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Custom Design Laser Solutions

Can I see examples of previous custom laser systems you’ve designed?

Yes, we have a portfolio of case studies and success stories from various industries that we can share with you. However, because of non-disclosure agreements (NDA's) we may be limited in how much information we can provide on certain projects.

What materials can be processed with custom laser systems?

Our custom laser systems can process a wide range of materials, including metals, plastics, ceramics, glass, and more.

How do custom laser systems improve efficiency?

Custom laser systems are optimized for your specific applications, resulting in higher precision, faster processing times, and reduced waste.

Do you provide training for operating custom laser systems?

Yes, we provide thorough training for your staff to ensure they are proficient in operating and maintaining the custom laser system.

Are your custom laser systems compliant with industry standards?

Yes, our systems are designed to comply with relevant industry standards and regulations, ensuring safety and reliability.

What kind of support and maintenance do you offer for custom laser systems?

We offer comprehensive support, including installation, training, maintenance, and repair services to ensure your system operates optimally.

Can custom laser systems be upgraded or modified after installation?

Yes, our custom laser systems are designed with flexibility in mind, allowing for upgrades and modifications as your needs evolve. But we would always recommend consideration be given to adding functions that are likely to be needed in the future as part of the consultation process.

What is the cost of a custom laser system?

Costs vary depending on the design, complexity, and specific features required. We provide detailed quotes based on your unique needs.

How long does it take to develop a custom laser system?

The development time varies based on the complexity and specific requirements of the project. Typically, it can range from a few weeks to several months.

What are the advantages of using a custom laser system?

Advantages include precision, efficiency, reliability, and the ability to meet specific operational goals and regulatory requirements.

How do you design a custom laser system?

We start by understanding your specific requirements, followed by a collaborative design process involving our engineers and your team to create a system tailored to your needs.

What types of applications can custom laser systems be used for?

Custom laser systems can be used for marking, engraving, cutting, etching, welding, drilling, and ablation, among other applications.

Flatbed Troubleshooting

Laser Won’t Power On

Check the main power supply and ensure the machine is plugged in correctly.

Verify that the emergency stop button is not engaged.

Test the power outlet by plugging in another device.

General FAQ’s

Poor Laser Cutting or Engraving Results

Description of the problem:

Poor Cutting/Marking - normally seen as poor edge quality, faint engraving or incomplete cuts when power and speed settings are unchanged for that specific material

 

Possible Causes:

  1. Contamination on Mirrors
  2. Focusing Lens
  3. Auto Focus Pen
  4. Nozzle contaminated
  5. Laser Misaligned

 

Possible Solutions:

  1. Inspect all turning mirrors.
    1. Are they clean and clear
    2. Clean with IPA to remove any dirt build up (especially after cutting MDF or Ply)
  2. Ensure the correct focusing lens is fitted for the job:
    1. 2” Lens (50.8) Engraving
    2. 2.5” Lens (63.5) Cutting & Engraving
    3. 4” Lens (100) Cutting
  3. Inspect focus lens for damage & contamination, clean or replace if necessary. (IPA only)
  4. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  5. Ensure the beam alignment through the nozzle is central
    1. Use alignment tool or checkout blog#9.
    2. Check is the nozzle tip is warm after cutting. If the beam is centrally aligned then the nozzle should be cold, if the beam is out of alignment the nozzle tube will be warm/hot. 
  6. Ensure the focus height is set correctly (appox 44.5mm) 
  7. Check nozzle for any contamination
    1. Are there any blockages 
    2. Is the Nozzle tip damaged or dented
  8. Check Laser Alignment on the turning mirrors

Laser Machine not cutting correctly

Description of Problem:

Low Laser intensity while running a job - normally seen as incomplete cuts even though power and speed settings are normal for that specific material. 

 

Possible Causes:

  1. Contamination on Mirrors and Lens
  2. Laser Misaligned
  3. Lens assembly nozzle blocked
  4. Software Setting
  5. Chiller
  6. Tube Fault
  7. Laser PSU Fault

 

Possible Solutions:

  1. Inspect all turning mirrors, clean if necessary. Inspect focus lens, clean if necessary (only use IPA on lens).
    1. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  2. Check Laser Alignment on the turning mirrors.
    1. Ensure the beam alignment through the nozzle is central
    2. Is the nozzle warm after cutting? If yes then the beam is not central in the nozzle
  3. Check nozzle is free of debris.
    1. Clean with IPA or acetone with a cotton bud
  4. Ensure the power settings within the job file are set correctly
    1. check the cutting parameters data sheet as a guide or starting point
  5. Check the water in the chiller and pipes for any contamination or debris.
    1. Flush chiller and re fill with clean purified water or distilled water.
    2. Check for air bubbles in tube.
  6. Inspect the tube for damage
    1. visual check for cracks or leaks
    2. are HV leads securely attached to terminals and secured to the tiube
  7. Ensure the correct current is displayed on the Amp meter on the front of the machine above the controller.
    1. 40W: 20mA
    2. 60W: 22mA
    3. 80W: 27mA
    4. 100W: 28mA
    5. 130W: 29mA

Is more power better?

Not necessarily, it all depends on your application. Using a 150W laser to cut thin card would be like using a sledgehammer to crack a walnut. Laser tubes also become more expensive as the power output increases – buying the most powerful laser could be an expensive overkill. Come and talk to us if you have any questions regarding laser power

What thickness materials can I laser cut?

This depends on the laser power, an 80 Watt machine will be able to cut thicker materials than a 40 Watt. The 80 Watt machine will also cut the midrange of materials quicker than the 40 Watt. We would be happy to match the power to the application for you – just drop us a call and we can talk you through it.

What materials can I laser engrave?

The CO2 Lightblade range can engrave the same materials as it can cut (woods, leathers, plastics, rubbers and foams) the system can also engrave minerals such as slate, marble and glass. The Lightblade dual source machines, which combine a CO2 and fibre laser sources are also able to engrave a wide range of metals as well such as stainless steel, mild steel, aluminium, brass, copper and titanium.

Laser System PArts

Can I get technical support if a spare part or consumable does not work as expected? 

Absolutely, our team provides dedicated technical support to troubleshoot any issues with spare parts or consumables, ensuring your systems operate efficiently and without downtime.

Do you offer bulk ordering or subscription services for consumables like filters and lenses? 

Yes, we offer bulk ordering and subscription options for consumables, allowing you to receive regular shipments of essential parts like filters and lenses for uninterrupted system performance.

What is the warranty on spare parts and consumables from Thinklaser Limited?

All our spare parts and consumables come with a manufacturer’s warranty, ensuring product quality and reliability.

Can Thinklaser Limited help with the installation of spare parts? 

Yes, we provide installation services within the UK for spare parts and offer comprehensive guidance, technical support, and manuals for customers who prefer to install parts themselves.

Do you offer international shipping for spare parts and consumables?

Yes, Thinklaser Limited ships spare parts and consumables for laser engraving machines and fume extraction systems worldwide, ensuring fast and secure delivery.

What is the lead time for ordering spare parts and consumables from Thinklaser Limited?

For in-stock items, we aim to dispatch orders within 24-48 hours. Lead times for out-of-stock items will depend on availability and shipping location.

Are Thinklaser Limited’s spare parts OEM or compatible third-party products?

We supply both OEM parts and high-quality third-party alternatives, allowing customers to choose based on their requirements and budget.

How can I determine which spare part or consumable is compatible with my laser engraving machine? 

Our technical support team can assist you in selecting the correct parts by referencing your machine’s model and specifications. We also provide detailed product descriptions to ensure compatibility.

Does Thinklaser Limited supply consumables like filters for fume extraction systems? 

Yes, we provide consumables such as pre-filters, main filters, HEPA and chemical filters, as well as being able to source replacement fans, motors, and other key components for Bofa and Purex fume extraction systems.

What spare parts and consumables does Thinklaser Limited provide for laser engraving machines?

We offer a comprehensive range of spare parts and consumables, including laser tubes, lenses, mirrors, motors, control boards, power supplies, and cooling systems.

Laser system repair & Maintenance

Water Leaks from Cooling System

  • Inspect all water connections and tubing for leaks or cracks.
  • Ensure that the water reservoir is filled to the correct level.
  • Regularly clean and maintain the cooling system to prevent clogs and leaks.

Laser Head Stopping Mid-Job

  • Check for any overheating issues with the laser tube or power supply.
  • Verify that the job file is not corrupted and re-load it if necessary.
  • Inspect for mechanical issues such as belt slippage or motor malfunction.

Laser Head Dragging on Material

  • Ensure that the material is flat and not bowed or warped.
  • Check the height adjustment of the laser head and set the correct z-axis distance.
  • Verify that the workpiece is secured properly on the bed.

Excessive Smoke or Fumes

  • Check that the fume extraction system is operational and working effectively.
  • Inspect the filters in the extraction system and replace them if clogged.
  • Use an air assist system to reduce smoke build-up around the laser head.

Laser Not Engraving Deep Enough

  • Increase the power setting or decrease the speed for deeper engraving.
  • Check the focus to ensure it is properly adjusted for the material thickness.
  • Ensure the laser beam is clean and aligned.

Distorted Cuts or Shapes

  • Check for belt tension issues and adjust them to ensure consistent motion.
  • Recalibrate the x and y axes to ensure accurate movement.
  • Verify that the design file is correct and does not have any distortions.

Laser Tube Overheating

  • Ensure the cooling system is operational and properly circulating water.
  • Check the water flow and clean the system if necessary.
  • Monitor the ambient temperature and avoid running the machine in excessively hot environments.

Laser Head Moves but Doesn’t Cut

  • Ensure the laser tube is firing by checking for beam output.
  • Check the laser power supply for faults or blown fuses.
  • Inspect the wiring and connections to the laser tube.

Lines or Patterns in Engraving

  • Ensure the material is held flat against the bed and not shifting.
  • Adjust the engraving speed or resolution settings in the software.
  • Clean the optical components to ensure a clear and consistent beam.

Laser Won’t Focus Properly

  • Verify that the focal length is correct for the material being used.
  • Check the focus lens for scratches or damage and replace if needed.
  • Ensure that the z-axis is functioning and adjusts the laser height correctly.

Excessive Vibration During Cutting

  • Check the machine’s mounting points to ensure it's sitting level.
  • Inspect the belt tension and adjust if necessary to prevent slippage.
  • Ensure the laser bed is properly supported and free from vibrations.

Laser Alignment Issues

  • Perform a full alignment check on the mirrors and adjust them as necessary.
  • Use an alignment tool to verify that the laser beam is travelling in a straight path.
  • Inspect for any loose mounts or components that could disrupt alignment.

Laser Systems

Water Leaks from Cooling System

  • Inspect all water connections and tubing for leaks or cracks.
  • Ensure that the water reservoir is filled to the correct level.
  • Regularly clean and maintain the cooling system to prevent clogs and leaks.

Laser Head Stopping Mid-Job

  • Check for any overheating issues with the laser tube or power supply.
  • Verify that the job file is not corrupted and re-load it if necessary.
  • Inspect for mechanical issues such as belt slippage or motor malfunction.

Laser Head Dragging on Material

  • Ensure that the material is flat and not bowed or warped.
  • Check the height adjustment of the laser head and set the correct z-axis distance.
  • Verify that the workpiece is secured properly on the bed.

Excessive Smoke or Fumes

  • Check that the fume extraction system is operational and working effectively.
  • Inspect the filters in the extraction system and replace them if clogged.
  • Use an air assist system to reduce smoke build-up around the laser head.

Laser Not Engraving Deep Enough

  • Increase the power setting or decrease the speed for deeper engraving.
  • Check the focus to ensure it is properly adjusted for the material thickness.
  • Ensure the laser beam is clean and aligned.

Distorted Cuts or Shapes

  • Check for belt tension issues and adjust them to ensure consistent motion.
  • Recalibrate the x and y axes to ensure accurate movement.
  • Verify that the design file is correct and does not have any distortions.

Laser Tube Overheating

  • Ensure the cooling system is operational and properly circulating water.
  • Check the water flow and clean the system if necessary.
  • Monitor the ambient temperature and avoid running the machine in excessively hot environments.

Laser Head Moves but Doesn’t Cut

  • Ensure the laser tube is firing by checking for beam output.
  • Check the laser power supply for faults or blown fuses.
  • Inspect the wiring and connections to the laser tube.

Lines or Patterns in Engraving

  • Ensure the material is held flat against the bed and not shifting.
  • Adjust the engraving speed or resolution settings in the software.
  • Clean the optical components to ensure a clear and consistent beam.

Laser Won’t Focus Properly

  • Verify that the focal length is correct for the material being used.
  • Check the focus lens for scratches or damage and replace if needed.
  • Ensure that the z-axis is functioning and adjusts the laser height correctly.

Excessive Vibration During Cutting

  • Check the machine’s mounting points to ensure it's sitting level.
  • Inspect the belt tension and adjust if necessary to prevent slippage.
  • Ensure the laser bed is properly supported and free from vibrations.

Laser Alignment Issues

  • Perform a full alignment check on the mirrors and adjust them as necessary.
  • Use an alignment tool to verify that the laser beam is travelling in a straight path.
  • Inspect for any loose mounts or components that could disrupt alignment.

Lightblade

Is laser engraving a good business to start?

Laser engraving can be a lucrative business opportunity, especially if you have a niche market or unique selling proposition. With the ability to cater to various industries, including signage, awards and trophies, personalised gifts, and industrial marking, there's a diverse range of potential clients and applications. However, like any business venture, success in laser engraving requires careful planning, investment in equipment and materials, marketing efforts to attract clients, and a commitment to delivering high-quality products and services. Conducting thorough market research and identifying your target audience can help you gauge the demand for laser engraving services in your area and assess the viability of starting such a business.

Poor Laser Cutting or Engraving Results

Description of the problem:

Poor Cutting/Marking - normally seen as poor edge quality, faint engraving or incomplete cuts when power and speed settings are unchanged for that specific material

 

Possible Causes:

  1. Contamination on Mirrors
  2. Focusing Lens
  3. Auto Focus Pen
  4. Nozzle contaminated
  5. Laser Misaligned

 

Possible Solutions:

  1. Inspect all turning mirrors.
    1. Are they clean and clear
    2. Clean with IPA to remove any dirt build up (especially after cutting MDF or Ply)
  2. Ensure the correct focusing lens is fitted for the job:
    1. 2” Lens (50.8) Engraving
    2. 2.5” Lens (63.5) Cutting & Engraving
    3. 4” Lens (100) Cutting
  3. Inspect focus lens for damage & contamination, clean or replace if necessary. (IPA only)
  4. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  5. Ensure the beam alignment through the nozzle is central
    1. Use alignment tool or checkout blog#9.
    2. Check is the nozzle tip is warm after cutting. If the beam is centrally aligned then the nozzle should be cold, if the beam is out of alignment the nozzle tube will be warm/hot. 
  6. Ensure the focus height is set correctly (appox 44.5mm) 
  7. Check nozzle for any contamination
    1. Are there any blockages 
    2. Is the Nozzle tip damaged or dented
  8. Check Laser Alignment on the turning mirrors

Laser Head Movement in X&Y

Description of Problem:

No movement, restricted movement or intermittent/jerky movement on X & Y Gantry

Possible Causes:

  1. Software Setting
  2. Blockage
  3. Axis Limit Switches
  4. No Power
  5. Wiring
  6. Fuses

Possible Solutions:

  1. Perform a system reset from HMI
    1. Reset button, bottom left of controller 
  2. Check gantry path is not blocked. Check all drive belts are not damaged and are securely fitted
    1. Belts should be tight and you should be able to twist the belt around 45 degrees by hand
  3. Ensure the X & Y Limit switches are not active (i.e. Red LED is only on when head is in home position) and working correctly.
    1. Check in HMI diagnostics on the controller.
    2. Visually check wiring for damage.
  4. Ensure power is being supplied to all motors - you will require a multimeter for this
  5. Ensure all wiring is securely fitted to controller. Visually check wiring for damage.
    1. Test feedback to controller - multimeter required
  6. Check fuses are not blown.
    1. These are the grey brown slides under the white Schneider contractors in the electrical cabinet
    2. If blown - replace and call Thinklaser.

Z Axis Movement

Description of Problem:

No movement, restricted movement or intermittent vertical movement of the cutting bed (Z Axis). Can be accompanied by a grinding noise

Possible Causes:

  1. Software Setting
  2. Blockage
  3. Table Limit Switch
  4. Wiring
  5. Auto Focus Pen
  6. Fuses
  7. Bed out of level 

Possible Solutions:

  1. Perform a system reset from HMI.
    1. Check RDWorks Vendor settings making sure Z – Enable Limit Trigger is ticked
  2. Check bed path is not blocked.
    1. Check all drive belts are not damaged and are securely fitted.
    2. You should be able to twist the drive belts around to 45 degrees maximum by hand 
  3. Check that bed is level.
    1. Check machine level first 
    2. Check bed level
    3. If you hear a grinding, this is likely that the bed motors are out of sync. Turn off the machine and twist the drive screws by hand to level the bed
  4. Ensure both Limit switches are working via the Diagnostics and that they are making contact.
    1. ensure that the limit switch under the table is not bent due to over travel
  5. Ensure power is being supplied to all motors and check all wiring is securely fitted to controller.
    1. Visually check wiring for damage.
  6. Ensure Auto Focus Pen is working correctly,
    1. Check with Diagnostics.
    2. Remove and ensure the silver tip moves freely.
    3. Clean the tip with IPA or acetone if stuck and continue to clean until movement is restored.
    4. Check bolts holding autofocus pen are tight on the lens tube and the autofocus pen is not moving 
    5. Visually check wiring for damage
  7. Check fuses are not blown.
    1. These are the grey brown slots under the Schneider contractors in the electrical panel
    2. If blown, replace and call Thinklaser 

No Laser Power

Description of Problem:

No Laser Power - beam not firing and no reading on the milliamp meter registered.

Possible Causes:

  1. Interlocks
  2. Tube Fault
  3. Chiller water flow issue
  4. Chiller Signal Cable
  5. Software Settings
  6. PSU
  7. Wiring
  8. Emergency stop button has been pressed

Possible Solutions:

  1. Ensure all interlocks are closed, front lid and rear door magnet.
    1. the magnet can shift when changing the tube - ensure it lines up with the black sensor on the left hand side of the door as you look at the back of the machine
  2. Check tube for damage (use caution as you are near High Voltage)
    1. Cracks or leaks in the tube
    2. HV leads are securely connected (red and black leads to either end of the tube)
  3. Ensure chiller is turned on and there are no blockages
    1. You should see a steady flow of coolant through system
  4. Ensure Chiller Signal Cable is plugged in at chiller and laser machine.
    1. Visually check cable for any damage.
  5. Ensure laser output is turned on within the job file
    1. RDworks, select profile, is output option set to yes
  6. Ensure power is being supplied to the PSU. (use caution as you are near High Voltage)
    1. use a multimeter
  7. Ensure all wiring on the laser tube is securely fitted. (use caution as you are near High Voltage)
    1. HV leads to Tube ends 
      1. Are the leads securely attached 
      2. Is the lead still taped to the tube?
      3. Are the Power supply leads connected to HV leads (grey brown screw in connectors that connect the red and black HV lines to the machine)
  8. Release the emergency stop by rotating clockwise until a click is heard and the button pops back out.

Laser Machine not cutting correctly

Description of Problem:

Low Laser intensity while running a job - normally seen as incomplete cuts even though power and speed settings are normal for that specific material. 

 

Possible Causes:

  1. Contamination on Mirrors and Lens
  2. Laser Misaligned
  3. Lens assembly nozzle blocked
  4. Software Setting
  5. Chiller
  6. Tube Fault
  7. Laser PSU Fault

 

Possible Solutions:

  1. Inspect all turning mirrors, clean if necessary. Inspect focus lens, clean if necessary (only use IPA on lens).
    1. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  2. Check Laser Alignment on the turning mirrors.
    1. Ensure the beam alignment through the nozzle is central
    2. Is the nozzle warm after cutting? If yes then the beam is not central in the nozzle
  3. Check nozzle is free of debris.
    1. Clean with IPA or acetone with a cotton bud
  4. Ensure the power settings within the job file are set correctly
    1. check the cutting parameters data sheet as a guide or starting point
  5. Check the water in the chiller and pipes for any contamination or debris.
    1. Flush chiller and re fill with clean purified water or distilled water.
    2. Check for air bubbles in tube.
  6. Inspect the tube for damage
    1. visual check for cracks or leaks
    2. are HV leads securely attached to terminals and secured to the tiube
  7. Ensure the correct current is displayed on the Amp meter on the front of the machine above the controller.
    1. 40W: 20mA
    2. 60W: 22mA
    3. 80W: 27mA
    4. 100W: 28mA
    5. 130W: 29mA

Can I fit a rotary attachment?

Yes, Thinklaser supply two variants, one for wood and one for glass.

How safe is the Lightblade laser machine?

All Lightblade’s are fully Class 1 compliant meaning that they are fit for classroom, office and production environments. The cutting bed is interlocked, meaning that the laser power is disconnected the second any doors open during operation.

What comes with the Lightblade laser machine?

Our standard package includes the following:

  • Machine & tube
  • Airpump
  • Chiller (CW3000 or CW5200 depending on power)
  • 2.5” lens’ for general use
  • Honeycomb bed

Why do you pre-delivery inspect (PDI) your machines?

We are proud to be partnered with our suppliers of the Lightblade range, they do an amazing job of building the Lightblade to our specifications and are always working to improve the machines. However, it wouldn’t be fair on our customers if we didn’t know every detail of each machine we supply. There are rarely any quality defects when we inspect the machine, but it wouldn’t be doing the job properly if we didn’t take the time to ensure every  machine is as it should be. Our PDI process is highly detailed and we document everything to ISO 9001 standards.

What software does the Lightblade come with?

The Lightblade is supplied with Lightburn as standard, which works with both Windows and Mac computer systems.

You can also use Ruida's RDWorks software as an alternative.

How long is the Lightblade warranty?

Thinklaser offer a 2 year parts only warranty on the Lightblade range.

OEM Lasers

Poor Laser Cutting or Engraving Results

Description of the problem:

Poor Cutting/Marking - normally seen as poor edge quality, faint engraving or incomplete cuts when power and speed settings are unchanged for that specific material

 

Possible Causes:

  1. Contamination on Mirrors
  2. Focusing Lens
  3. Auto Focus Pen
  4. Nozzle contaminated
  5. Laser Misaligned

 

Possible Solutions:

  1. Inspect all turning mirrors.
    1. Are they clean and clear
    2. Clean with IPA to remove any dirt build up (especially after cutting MDF or Ply)
  2. Ensure the correct focusing lens is fitted for the job:
    1. 2” Lens (50.8) Engraving
    2. 2.5” Lens (63.5) Cutting & Engraving
    3. 4” Lens (100) Cutting
  3. Inspect focus lens for damage & contamination, clean or replace if necessary. (IPA only)
  4. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  5. Ensure the beam alignment through the nozzle is central
    1. Use alignment tool or checkout blog#9.
    2. Check is the nozzle tip is warm after cutting. If the beam is centrally aligned then the nozzle should be cold, if the beam is out of alignment the nozzle tube will be warm/hot. 
  6. Ensure the focus height is set correctly (appox 44.5mm) 
  7. Check nozzle for any contamination
    1. Are there any blockages 
    2. Is the Nozzle tip damaged or dented
  8. Check Laser Alignment on the turning mirrors

No Laser Power

Description of Problem:

No Laser Power - beam not firing and no reading on the milliamp meter registered.

Possible Causes:

  1. Interlocks
  2. Tube Fault
  3. Chiller water flow issue
  4. Chiller Signal Cable
  5. Software Settings
  6. PSU
  7. Wiring
  8. Emergency stop button has been pressed

Possible Solutions:

  1. Ensure all interlocks are closed, front lid and rear door magnet.
    1. the magnet can shift when changing the tube - ensure it lines up with the black sensor on the left hand side of the door as you look at the back of the machine
  2. Check tube for damage (use caution as you are near High Voltage)
    1. Cracks or leaks in the tube
    2. HV leads are securely connected (red and black leads to either end of the tube)
  3. Ensure chiller is turned on and there are no blockages
    1. You should see a steady flow of coolant through system
  4. Ensure Chiller Signal Cable is plugged in at chiller and laser machine.
    1. Visually check cable for any damage.
  5. Ensure laser output is turned on within the job file
    1. RDworks, select profile, is output option set to yes
  6. Ensure power is being supplied to the PSU. (use caution as you are near High Voltage)
    1. use a multimeter
  7. Ensure all wiring on the laser tube is securely fitted. (use caution as you are near High Voltage)
    1. HV leads to Tube ends 
      1. Are the leads securely attached 
      2. Is the lead still taped to the tube?
      3. Are the Power supply leads connected to HV leads (grey brown screw in connectors that connect the red and black HV lines to the machine)
  8. Release the emergency stop by rotating clockwise until a click is heard and the button pops back out.

Laser Machine not cutting correctly

Description of Problem:

Low Laser intensity while running a job - normally seen as incomplete cuts even though power and speed settings are normal for that specific material. 

 

Possible Causes:

  1. Contamination on Mirrors and Lens
  2. Laser Misaligned
  3. Lens assembly nozzle blocked
  4. Software Setting
  5. Chiller
  6. Tube Fault
  7. Laser PSU Fault

 

Possible Solutions:

  1. Inspect all turning mirrors, clean if necessary. Inspect focus lens, clean if necessary (only use IPA on lens).
    1. Check the lens is correct side up (the slightly convex side of the lens should be facing the laser) 
  2. Check Laser Alignment on the turning mirrors.
    1. Ensure the beam alignment through the nozzle is central
    2. Is the nozzle warm after cutting? If yes then the beam is not central in the nozzle
  3. Check nozzle is free of debris.
    1. Clean with IPA or acetone with a cotton bud
  4. Ensure the power settings within the job file are set correctly
    1. check the cutting parameters data sheet as a guide or starting point
  5. Check the water in the chiller and pipes for any contamination or debris.
    1. Flush chiller and re fill with clean purified water or distilled water.
    2. Check for air bubbles in tube.
  6. Inspect the tube for damage
    1. visual check for cracks or leaks
    2. are HV leads securely attached to terminals and secured to the tiube
  7. Ensure the correct current is displayed on the Amp meter on the front of the machine above the controller.
    1. 40W: 20mA
    2. 60W: 22mA
    3. 80W: 27mA
    4. 100W: 28mA
    5. 130W: 29mA

Is more power better?

Not necessarily, it all depends on your application. Using a 150W laser to cut thin card would be like using a sledgehammer to crack a walnut. Laser tubes also become more expensive as the power output increases – buying the most powerful laser could be an expensive overkill. Come and talk to us if you have any questions regarding laser power

What thickness materials can I laser cut?

This depends on the laser power, an 80 Watt machine will be able to cut thicker materials than a 40 Watt. The 80 Watt machine will also cut the midrange of materials quicker than the 40 Watt. We would be happy to match the power to the application for you – just drop us a call and we can talk you through it.

What materials can I laser engrave?

The CO2 Lightblade range can engrave the same materials as it can cut (woods, leathers, plastics, rubbers and foams) the system can also engrave minerals such as slate, marble and glass. The Lightblade dual source machines, which combine a CO2 and fibre laser sources are also able to engrave a wide range of metals as well such as stainless steel, mild steel, aluminium, brass, copper and titanium.

Sub-contract laser services

What are the benefits of using laser technology for security marking?

Laser technology offers several advantages for security marking. Firstly, it provides precise and permanent marking on a wide range of materials, including metals, plastics, and ceramics, without causing damage to the item's surface. This ensures durability and longevity of the mark, even in harsh environments. Secondly, laser marking allows for the creation of intricate designs, including barcodes, serial numbers, and logos, enhancing both security and branding efforts. Finally, laser marking is a non-contact process, making it suitable for marking delicate or sensitive items without causing distortion or deformation.

How does security marking enhance asset protection?

Security marking provides a robust layer of protection for assets by making them easily identifiable and traceable. Permanently marking items with unique identifiers or codes using methods like laser engraving ensures that even if labels are removed or tampered with, the item can still be identified. This deters theft and makes it easier to recover stolen assets. Additionally, security marking acts as a visible deterrent, discouraging potential thieves from targeting marked items.

What are the primary methods used for security marking, asset tagging, and security labelling?

Asset tagging commonly involves the use of unique identifiers such as barcodes, QR codes, or RFID tags affixed to items. Security labeling typically includes the application of labels or stickers with security features like tamper-evident seals or holographic elements. Security marking, on the other hand, utilises permanent marking methods such as laser engraving, chemical etching, or microdot technology to imprint identification details directly onto the surface of an item.

What is a lasermark?

A lasermark, also known as a laser mark or laser etching, refers to the mark or pattern created on a material using a laser marking process. Lasermarks are characterised by their precision, permanence, and high-quality appearance. They can include alphanumeric characters, logos, graphics, or any customised design depending on the application requirements. Lasermarks are widely used for product branding, identification, traceability, and security purposes across various industries.

What does security marked mean?

Security marking refers to the process of applying unique identifiers or marks to items for the purpose of enhancing security and traceability. These marks can include serial numbers, barcodes, QR codes, or customised symbols. Security marking helps deter theft, aid in asset recovery, and provide authentication. Items that are security marked are often more difficult for thieves to sell or dispose of, as their traceability makes them less attractive targets for theft.

What is the difference between laser engraving and laser marking?

Laser engraving and laser marking are both laser-based processes used for creating marks on materials, but they differ in their depth and appearance. Laser engraving involves removing material from the surface to create deep and permanent marks, resulting in a noticeable indentation. On the other hand, laser marking alters the surface of the material without removing it, creating marks that are typically shallower and do not compromise the material's integrity. Laser marking is often preferred for applications where surface modification is sufficient, while laser engraving is chosen for deeper, more prominent markings.

What is the laser marking method?

Laser marking is a process that utilises a laser beam to create marks or patterns on a variety of materials, including metals, plastics, ceramics, and glass. It achieves this by selectively altering the surface of the material through processes such as oxidation, annealing, or ablation. Laser marking offers precision, permanence, and versatility, making it widely used in industries such as manufacturing, electronics, and automotive.

How durable are laser markings, and do they withstand harsh environments?

Laser markings are tough cookies! Thanks to their high precision and depth control, laser markings are incredibly durable and resistant to wear and tear. They can withstand extreme temperatures, harsh chemicals, and even outdoor elements like sunlight and moisture. So whether your parts are going to be used in a sterile medical environment or braving the elements in aerospace applications, you can trust that laser markings will stand the test of time.

Is laser marking suitable for my industry’s specific requirements?

Absolutely! Laser marking is incredibly versatile and can be tailored to meet the unique needs of various industries. Whether you're in automotive, aerospace, medical, or electronics, laser marking can handle it all. Need to mark serial numbers on metal parts? No problem. Want to engrave intricate designs on plastic components? We've got you covered. Whatever your industry, laser marking can be customised to suit your specific requirements.

Why should I choose laser marking over traditional marking methods?

Well, laser marking offers a bunch of advantages over traditional methods like stamping or engraving. Firstly, it's super precise, which means you can mark tiny details without sacrificing quality. Plus, it's non-contact, so you don't have to worry about damaging delicate materials. Oh, and did I mention it's fast? You can zip through marking tasks in no time, boosting productivity along the way.

Why is laser engraving so expensive?

Laser engraving can sometimes be perceived as expensive due to the initial investment required for high-quality laser engraving equipment and technology. Additionally, laser engraving often involves skilled labour, extensive setup and preparation, and ongoing maintenance costs for the laser machine. The price of laser engraving services may also reflect the level of precision, detail, and complexity required for the specific project. However, it's essential to consider the long-term benefits of laser engraving, including its high precision, durability, and versatility across various materials and applications, which can ultimately result in cost savings and added value for businesses and customers.

Is laser marking permanent?

Yes, laser marking is permanent and highly durable. Laser marking creates marks on surfaces by causing a chemical or physical change, resulting in a permanent alteration of the material's properties. Unlike traditional marking methods such as inkjet printing or labels, laser markings are resistant to fading, smudging, and wear over time. They can withstand harsh environments, including exposure to extreme temperatures, chemicals, abrasion, and outdoor elements. This permanence makes laser marking ideal for applications requiring long-lasting part identification, traceability, and branding.