Metal Fiber Laser Cutting Machine Professor
Wuhan Tianqi Laser Equipment Manufacturing Co., Ltd
Handheld Laser Welding Machine ( TQL-HWP Series )
Who we are?
Wuhan Tianqi Laser Equipment Manufacturing Co., Ltd. is a world-famous professional manufacturer of metal laser cutting machine.
Our company is specialized in R & D, production and sales of fiber laser cutting machine, laser welding machine, laser cleaning machine and non metal laser engraving machine with independent import and export rights. Tianqi laser has become a key high-tech enterprise in Hubei Province, one of the top 100 private enterprises in China, and scientific research base for students of Optic electronics in Huazhong University of Science and Technology.
We employed lots of high-level and advanced professors, doctors, masters in laser industry. We have established long-term cooperation partnership with the world's first-class optical research institutions and companies.
TQLASER have a complete laser equipment manufacturing industry chain, which includes R&D and production for laser power supply, mechanical design, precision metal processing, sheet metal manufacturing, R&D and application for software control system, R&D and production for optical components, laser cooling system development and production, circuit design,etc.
The formation of this industrial chain have strengthen our company's comprehensive strength and improved the market competitiveness.
At the same time, it also ensures the high quality, good performance, competitive price, timely delivery and good service of our laser machines.
Wuhan Tianqi laser mainly produces more than 30 kinds of industrial laser products such as fiber laser cutting machine series, laser welding machine series, laser marking machine series. It is widely used in sheet metal processing, metal processing, advertising production, kitchenware and automobile, cars, lamps, saw blades, electrical switch gear, metal crafts, textile machinery, grain machinery, glasses production, aviation, aerospace, medical devices, instrumentation and other industries. Especially in the sheet metal processing industry, it has replaced the traditional processing methods, deeply favored by industry users.
Wuhan Tianqi laser has set up 36 offices in China and 6 offices abroad to provide customers with a comprehensive pre-sale, sale, after-sales support and service.
Tianqi Factory View
We have established four factories located in China and Europe.
Workshop View
We make international high standard management with our workshops, ensure high efficiency working quality in tidy - lighting - arrangement workshop.
Specification
| Main Specifications |
| Describe |
Unit |
Parameter |
| Supply Power |
V/Hz |
380/50/60Hz |
| Working time |
Hour |
24 Hours |
| Total power |
KW |
7.5KW |
| Weight |
KG |
150KG |
| Laser source |
Raycus |
Raycus 2000W |
| Cooling method |
|
Water cooling |
| Indicating method |
|
Red light |
| Cable length |
mm |
10m - 20m |
| Gas |
|
Argon |
| Wavelength |
nm |
1070 |
| Laser power |
W |
2000W |
| Through welding ability (One side) |
mm |
4MM Mildsteel,4MM Stainless |
Configuration
| Main Configurations |
| Describe |
Unit |
Brand |
| Laser Saurce |
Set |
Raycus China |
| Water Chiller |
Set |
Hanli, China |
| Portable Welding Hand |
Set |
Qilin, China |
| Air Condition |
Set |
Xinliang, China |
| Control System |
Set |
Qilin,China |
| Electronic Components |
Set |
Germany |
| Gas System |
Set |
SMC,Japan |
Welding Method
Six welding methods with different effects
Portable Welding Gun
The laser welding head is very easy to operate, the total weight is just 6.3KG. The operator easy to hold and do any metal parts welding.
Quick and Convenient Parts Changing: The laser head belongs to module design product, it is easy to install and disassemble, if you need to change lens or any part, it is very convenient to operate.
Water Cooling System
Intergrate type water chiller,
the chillers have comprehensive protection functions of over-temperature, phase-loss, over-pressure, water-shortage, low-voltage, overload and so on. Since all thekey-components and parts are imported, the chiller has the advantages of high stability, easy-maintenance and being in line with the cooling indicator requirement of the laser source, welding head and optical path.
Professional gas route and low pressure alarm system
Machine equip with proffesional designed gas routes, ensure machine working under suitable and stable supply gas. If gas pressure lower than setted value, machine will be alarm and stop working, avoid low pressure gas damaged protect lens and other parts in welding head.
Qilin welding system
Parameter serial number: We can preset about 20 groups of welding parameters according to different materials.
Just need to press the up and down button to choose the parameter.
Power: The output power of the laser. The adjustment range is between 10%-100%, and the common welding range is between 50%-100%.
Frequency: Laser output speed. The adjustment range is between 50Hz-20KHz, and the common welding range is between 50-200HZ.
Duty cycle: The ratio of the duration and total time with the laser beams in one cycle. The common welding range is between 40%-80%.
The duty ratio of the laser pulse will reduce, and the peak power will increase when the average power is constant. Each energy of pulse irradiation increases or each processing amount of the laser pulse increase, all can increase the processing capability when welding the thicker materials. In addition, since the stop time is also increased at the same time, So the cooling ability of Inhibition burnt and melting also can increase accordingly.
If the duty ratio is increased, it will close to continuous mode, the peak power will be reduced, the processing capability and cooling capacity will be reduced accordingly when process the thicker materials, and it will also reduce the inhibition burnt and melting when processing with low speed.
If the duty ratio is too small, the laser beam will be too short in one cycle, and it will make the laser energy too small and which is not benefit for welding using.
If the duty ratio is too large, the laser will have no peak energy, and it will easy to burn or melt the plate, which is also not benefit for welding using.
When you using the machine, just set the parameter you need and click the laser on, press the laser switch and it will have the laser beam.
When the machine is not working, click to turn off the laser, the laser switch will unable to work.
Automatic Wire Feeder
1. Wire feeding fixture, wire feeding copper nozzle and welding copper nozzle.
2. The internal structure of the wire feeder adopts a high-precision fully enclosed low-speed motor, and the dual-drive wire feeding structure makes the wire feeding more smooth and powerful without wire jamming.
3. Closed case design, with liftable handle and Vientiane wheel, Chinese red spray appearance.
4. Wire feed regulator, displays real-time wire feeding speed, high-precision speed control, good wire feeding speed controllability.
Laser Welding Samples
Laser Welding Advantage
| Item |
Traditional argon arc welding |
Laser welding |
Handheld laser welding |
| Heat input of workpiece |
Very Higher |
Low |
Low |
| Deformation,undercut of workpiece |
Big |
Small |
Small |
| Bond strength with base material |
General |
Good |
Perfect |
| Process after welding |
Polished |
No need or less polish |
No need or less polish |
Welding speed |
General |
More than 2 times of argon arc welding |
More than 2 times of argon arc welding |
| Applicable materials |
SS/CS/Galvanized sheet/ AL/Copper |
SS/CS/Galvanized sheet/ AL/Copper |
SS/CS/Galvanized sheet/ AL/Copper |
| Consumables |
More |
Less |
Less |
| Operation |
Complex |
General |
Easy |
| Operation safety |
Not safe |
Safety |
Safety |
| Environmental effect |
Not environmentally |
Environmentally |
Environmentally |
| Welding capacity |
Good |
General |
Good |
| Swing hand held laser head |
No |
No |
Yes |
| Light spot can be adjustment |
No |
No |
Yes |
| Welding quality |
Bad |
General |
Perfect |
Applicable material and industry
It is suitable for welding metal sheet materials: such as stainless steel, aluminum alloy, iron, galvanized sheet, carbon steel, etc. It can be replaced of the traditional argon arc welding, arc welding and other processes.
The handheld laser welding machine can be widely used in the complicated and irregular welding process of cabinets, kitchens, stairs, elevators, racks, ovens, stainless steel door and window guardrails, power distribution boxes, stainless steel home appliances and other industries.
We are warmly welcome every customer contact us at any time, we will always make most competitive quotation with high configuration machines.
Please kindly send us your demand details for faster & higher efficiency service:
1. The cutting metal types: Whether you need to cut metal sheet, or metal pipe? What about the maximum thickness and material dimension?
2. Do you have exact requirement specification? Such as machine power, scale, function and etc.
Looking forward to receive your kindly message, if you have any question, please don't hesitate with contact us, we will make our best to satisfy you with everything we can do.
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