Robotic Laser Hardening System for Special-shaped Workpiece
Robotic Laser Hardening System for Special-shaped Workpiece
Laser Hardening is a quenching technology that uses the laser to heat the surface of the material to above the transformation point. With the cooling of the material itself, the austenite is transformed into martensite, thus making the material surface hardened.
Robotic Laser Hardening System for Special-shaped Workpiece
The laser quenching head is adopted, which has high heating and cooling speed, short process cycle, no need for external quenching medium, small workpiece deformation, clean working environment, no need for finishing such as gear grinding after treatment, and the size of the treated gear is not limited by the size of the heat treatment equipment
Advantage
Laser quenching is a clean and fast quenching process with high power density, fast cooling speed and no need for cooling media such as water or oil. Compared with induction quenching, flame quenching and carburizing quenching processes, laser quenching has uniform hardening layer, high hardness (generally 1-3 HRC higher than induction quenching), small workpiece deformation, easy control of heating layer depth and heating track, and easy to realize automation. It is not necessary to design corresponding induction coils according to different part sizes as induction quenching, The processing of large parts does not need to be limited by the furnace size during chemical heat treatment such as carburizing and quenching, so it is gradually replacing the traditional processes such as induction hardening and chemical heat treatment in many industrial fields. Especially important is that the deformation of the workpiece before and after laser quenching can be almost ignored, so it is especially suitable for surface hardening of parts with high precision requirements.
Specification parameters
NO.
Part
Model
Description
Pic
QTY
Brand
1
Laser
CWL-6000W
Continuous fiber laser, maximum power 6000W, adjustable, beam quality <= 5m.MRAD
1
Raycus
Optical fiber system
600Um @20m
QBH interface, core diameter 600um, length 20m
2
Water chiller
HL-6000-QG2
Refrigerating capacity 6000W, dual temperature control, providing cooling water for lasers, processing heads, optical fibers, etc
1
Hanli
3
Laser control system
LJ-6000S
Adjust and control laser power, blowing, laser, powder, etc. With machine tool linkage laser, with monitoring and alarm function
It is suitable for welding all kinds of KN95 mask machine welding knives, mask machine welding gear shafts, embossing rollers, embossing shafts, cross-cutting knife sticks, knife pillows, knife molds, folding mask machine molds, rolling die cutters, gear shafts , cam and other standard parts and non-standard parts customized laser quenching equipment. Suitable materials: Cr12MoV, DC53, SKD11, 40Cr, 42CrMo, medium carbon steel and other commonly used die materials. Email: joyhuang@simymachine.com
It is suitable for quenching of various hardware tools, cutting tool edges and tool edges, especially for kitchen martensitic stainless steel edge quenching; suitable materials are carbon steel and chrome steel. Email: joyhuang@simymachine.com
It is suitable for surface treatment of automobile forming dies, stamping dies, roll forging dies, extrusion dies, injection dies and die casting dies. Applicable materials: all kinds of die steel, carbon steel, chrome steel. Please send your inquiry to Email:joyhuang@simymachine.com
It is suitable for quenching of various hardware tools, cutting tool edges and tool edges, especially for kitchen martensitic stainless steel edge quenching; suitable materials are carbon steel and chrome steel. Please send your inquiry to Email: joyhuang@simymachine.com
It is suitable for precise surface heat treatment of various hardware tools, cutting tool edges, tool edges, valve sealing surfaces, small gears, small molds, gear ring gears, machine tool guides, motor shafts, reducer shafts and other mechanical parts. Please send your inquiry to Email: joyhuang@simymachine.com
Laser Hardening is a quenching technology that uses the laser to heat the surface of the material to above the transformation point. With the cooling of the material itself, the austenite is transformed into martensite, thus making the material surface hardened. Please send your inquiry to Email:joyhuang@simymachine.com
The laser roughen technology is to preheat and strengthen the roll surface by using a high-energy, high repetition rate pulsed laser beam after focusing the negative defocusing light, and form a micro molten pool when the focused focus hits the roll surface. Please send your inquiry to Email: joy@dumanlaser.com
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