1) spring design and analysis software based on Abaqus platform;
2) Simulation analysis of suspension system
3) Hot forming process of micro-block spring.
4) Study on thermal shot peening and stress shot peening of S-shaped spring.
5) Research on hot pressing technology
6) Research on processing technology of variable cross-section materials
7) Study on Stress Relief Tempering
I made a lot of tooling and molds independently.
1) pig tail forming die;
2) a three-time forming die for the miniature block spring;
3) Multifunctional stabilizer bar forming machine;
4) a detachable combined die for cold forming of the micro-block spring core;
5) Universal combined rotating frame spring measuring device;
6) universal combined stabilizer measuring device
7) automatic positioning device for stress shot peening;
The Technology Center produces more than 10 patents every year, and keeps more than 5 utility model patents authorized every year. Main equipment of pilot plant
In terms of hardware, it is equipped with a full set of advanced trial production lines. Mainly includes:
German SMC-40 raw material peeling equipment
German numerical control hot coiling machine and end ring forming equipment
Germany BG intermediate frequency heating furnace
Germany wafios spiral spring equipment
Germany BG45M tempering equipment
German KUKA automatic manipulator
Italian shot peening equipment
Japan Xindong Thermal Spraying and Stress Shot Peening Equipment
Czech DISA shot peening machine
Germany IABG fatigue testing machine
Morita dynamometer in Japan
Hess dynamometer in Germany
German hot pressing equipment