Automatic blanking processing system for sheet metal parts of suspensions of electric vehicles

Abstract

The invention discloses an automatic blanking processing system for sheet metal parts of suspensions of electric vehicles. The system comprises a plate lifting supporting platform and a rotating taking swing arm; a fixed supporting base and a plurality of lifting supporting screw rods are arranged below the plate lifting supporting platform; a plurality of axially vertically arranged screw rod mounting through holes are formed in the fixed supporting base; a screw rod lifting gear sleeving each lifting supporting screw rod is further arranged on each screw rod mounting through hole; horizontal driving rotating shafts provided with rotating shaft driving bevel gears are further horizontally arranged on the fixed supporting base; one end of the rotating taking swing arm is connected with a rotating driving rotating shaft fixed in the axis position and a rotating driving motor for driving the rotating taking swing arm to rotate around the rotating driving rotating shaft; and an electromagnetic taking suction cup is arranged at the other end of the rotating taking swing arm. With the system, automatic grasping and sending actions of the steel plate blanking operation can be realized.

Description

technical field [0001] The invention relates to the technical field of mechanical processing equipment, in particular to an automatic blanking processing system for electric vehicle suspension sheet metal parts. Background technique [0002] Unlike internal combustion engine vehicles, electric vehicles have extremely instantaneous high torque bursts, which may cause damage to the drive train, reduce the reliability and durability of the vehicle, and may also cause problems such as noise and vibration that affect the driving experience; In addition, electric vehicles also have high-frequency torque reversal and the torque can alternate between the maximum positive torque and the maximum negative torque, which will lead to torque shocks that can cause noise and vibration, creating new challenges for the durability of electric vehicles. And these shocks have a very wide frequency range, which requires high reliability for the vehicle structure; again, the ratio of the mass of t...

AI Technical Summary

Problems solved by technology

[0003] During the blanking process of electric vehicle suspension sheet metal parts, a whole piece of steel plate is usually used to stamp and blank the material in the stamping machine. In the conventional blanking operation, the steel plate is mainly grabbed manually and sent to the stamping Stamping and blanking in the mold, the operation method of manually grabbing the steel plate and delivering it to the stamping die is not only labor-intensive and low in efficiency, but also prone to work-related accidents. Again, the manual operation method is not conducive to accurately controlling the position and location of the steel plate. Feeding progress is easy to cause waste of steel plate materials; for this reason, it is necessary to design an automatic blanking processing system for electric vehicle suspension sheet metal parts, which can realize automatic grasping and feeding actions of steel plate blanking operations, so as to overcome the above problems

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