Advanced Laser Beam Hardening Machine for Surface Treatment

Product Description

Machine Picture

Laser quenching (also known as laser heat treatment) refers to the use of high-energy laser beam as a heat source, through the laser generated by the laser generator and external light transmission and focus, the formation of a high energy beam, the workpiece surface quickly heated to the phase transition region and quickly cooled, so as to achieve the heat treatment process on the surface of metal substrate. Compared with the traditional heat treatment method, it has the advantages of good controllability, strong directivity, high energy density, good uniformity of hardness of heat treatment layer and high degree of automation.

 

1.Better evenness of hardening
As long as the laser can be irradiated, such as the tooth tip, cutting edge, etc., the hardness is consistent

2.No need quenching water
Due to fast heating speed of the laser, the hardening can be done immediately and no need cooling medium required.

3.No deformation no oxidation and decarburization
Thanks to very precise laser beam, it will be only effect on hardening area, so there is no deformation. small heat affected zone, no deformation, almost no oxidation and decarburization.

4. Better hardening performance
After quenching, the hardness is uniform and the structure is fine, which is higher than the conventional quenching (2-5HRC), the hardening layer is 0.2-1.5mm deep, and the wear resistance and life can be increased by 3-5 times.

5. No black hardening part
There is no black part in quenching, and the shear performance is greatly improved.

6. Saving power consumption
Power consumption of 7KW/h, comparing with conventional induction heating, it is very less.

7. No need skilled worker
This is an automatic CNC machine with rotary table, so operator just need to put the workpiece.

8.Better working environment
The machine is equipped with good-looking enclosure and the quenching water is not required, so it can be located clean workshop.

Product Paramenters

ITEM	Spec.	Description	Qty.
Laser	2000W	Laser power: 10~1500W continuously adjustable.	1 set
Fiber system	600μm	Core diameter 600 m, length 15m	1 set
Laser collimating head	TS-Q100	Collimating focal length: 100mm, focusing focal length: 300mm	1 set
Laser focusing module	TS-301P300	Ensure speckle effect and heat treatment consistency	1 set
Chiller	CWFL-2000	Double temperature control to provide cooling water for laser and external optical path	1 set
Multi-station four-axis system	TS-Q_SYS-4-900	Professional laser CNC system, equipped with industrial control computer, to achieve XYZ moving, stroke X: 500mm, Y: 400mm, Z: 300mm (the specific stroke is determined according to the workpiece); Positioning accuracy: ≤±0.035mm Repeat positioning accuracy: ≤±0.01mm. Axis A and XYZ form A four-axis linkage	1 set
Smoke purification system	Standard	Implement smoking and dust removal in work area (prevent pollution)	1 set
Refrigerated dryer	10HP,1.5M3	Filter and dry compressed air	1 set
Fixture	Customized		1 set