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2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS


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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Galvo Laser Machine, Beam Expander Lens, China Co2 Desktop Laser Marking Machine Wholesales, Adhering to your small business principle of mutual positive aspects, we have now won superior popularity among our customers because of our best solutions, excellent products and competitive selling prices. We warmly welcome clients from your home and overseas to cooperate with us for common achievement.
2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS Detail:

Product Description

CARMAN HAAS has a professional and experienced laser optics R&D and technical team with practical industrial laser application experience. The company actively deploys independently developed laser optical systems (including laser welding systems and laser cleaning systems) in the field of new energy vehicles, mainly focusing on laser applications of power battery, hairpin motor, IGBT and laminated core on New Energy Vehicles (NEV).
In the hairpin motor technique, a compressed air gun shoots preformed rectangles of copper wire (similar to hairpins) into slots on the edge of the motor. For each stator, between 160 and 220 hairpins have to be processed within no more than 60 to 120 seconds. After this, the wires are intertwined and welded. Extreme precision is required to preserve the electrical conductivity of the hairpins.
Laser scanners are often used prior to this processing step. For example, hairpins from particularly electrically and thermally conductive copper wire is often stripped from the coating layer and cleaned by laser beam. This produces a pure copper compound without any interfering influences from foreign particles, which can easily withstand voltages of 800 V. However, copper as a material, despite its many benefits for electromobility, also presents some drawbacks.
With its high-quality, powerful optical elements and our customized welding Software, CARMANHAAS hairpin welding system is available for the 6kW Multimode laser and 8kW Ring laser, working Area could be 180*180mm. Easily processes tasks requiring monitoring sensor can also be provided on request. Welding immediately after taking pictures, no servo motion mechanism, low production cycle.

Advantages of hairpin welding

1、For the hairpin stator laser welding industry, Carman Haas can provide one-stop solution;
2、Self-developed welding control system can provide different models of lasers on the market to facilitate customers’ subsequent upgrades and transformations;
3、For the stator laser welding industry, we have established a dedicated R&D team with rich experience in mass production.

Technical Parameters:

1. Wavelength: 1030~1090nm;
2. Laser Power:6000W or 8000W;
3. Focus range:±3mm collimating lens moving;
4. Connector QBH;
5. Air knife;
6. Control system XY2-100;
7. Gross Weight: 18kg.

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2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures

2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures

2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures

2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures

2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures

2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS detail pictures


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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for 2022 New Style Galvo Head Laser Welding - Galvo scan head welding system manufacturer china for – HAAS , The product will supply to all over the world, such as: Costa rica, Bangalore, Hungary, We also have the strong ability of integration to supply our best service, and plan to build the warehouse in the different countries around the world, that will probably be more conveniently to service our customers.
  • The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Arthur from Guatemala - 2018.12.05 13:53
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Jean from Amsterdam - 2018.06.30 17:29

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