What are the advantages of hydraulic press over traditional press fitting process
Hydraulic Press has a very wide range of applications. What are the advantages of hydraulic press compared with traditional stamping process?
1. Reduce the number of parts and molds, and reduce Mold costs.
Hydroformed parts usually only require one set of molds, while most stamping parts require multiple sets of molds. The number of hydroformed engine bracket parts has been reduced from 6 to 1, and the number of radiator bracket parts has been reduced from 17 to 10.
2. It can reduce the amount of welding for subsequent machining and assembly.
Taking the radiator bracket as an example, the heat dissipation area has increased by 43%, the number of solder joints has been reduced from 174 to 20, the number of processes has been reduced from 13 to 6, and the productivity has increased by 66%.
3. Reduce quality and save materials.
For typical parts such as automobile engine brackets and radiator brackets, the hydroformed parts of hydraulic presses can be reduced by 20% to 40% compared to stamping parts; for hollow stepped shaft parts, the weight can be reduced by 40% to 50%.
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