Spoke air hole stamping equipment

Abstract

The invention discloses a spoke air hole stamping equipment. The equipment comprises a supporting box body, a stamping machine body, a mounting seat mechanism, a first indexing mechanism and a second indexing mechanism, a first lifting rod is mounted on the supporting box body, the stamping machine body is mounted on the lower surface of a supporting plate, and a transverse moving mechanism is mounted at one side of the supporting box body; and the upper end of a second lifting rod is fixedly connected to the lower side of the second indexing mechanism, the first indexing mechanism is provided with a first supporting column, the upper end of the first supporting column is fixedly connected to the lower side of the mounting seat mechanism, a spoke bodies are mounted on the mounting seat mechanism, it is guaranteed that the equipment adapt to spoke bodies of different specifications through tightly-arranged bolt holes, stability is ensured, and shaking is prevented. The second indexing mechanism adapts to the spoke bodies with different inclination angles, a balancing weight enables a second supporting column to be kept stable in the adjusting process, chippings generated by stamping are all sucked into an impurity removing cavity, the yield is increased, and the working environment is prevented from being polluted.

Description

technical field [0001] The invention relates to the field of spoke processing, in particular to a stamping processing equipment for spoke air holes. Background technique [0002] Wheel spokes are the main support that connects the hub and tire of the car, and are also the key components that determine whether the wheel is beautiful or not, and the safety of the wheel. [0003] At present, the main processes for producing steel wheel spokes include shear blanking, initial stretching, reverse stretching, edge trimming, bolt hole flanging, bolt hole extrusion, air hole punching, burr extrusion, stamping, Finishing and other processes. [0004] For the processing and production of the air holes of the automobile spokes, the existing production methods of the spokes are punching machines and common air hole stamping dies. The spokes are manually installed on the stamping dies, and the ratchet mechanism on the dies is manually rotated to realize the processing of the air holes ar...

AI Technical Summary

Problems solved by technology

[0004] For the processing and production of the air holes of the automobile spokes, the existing production methods of the spokes are punching machines and common air hole stamping dies. The spokes are manually installed on the stamping dies, and the ratchet mechanism on the dies is manually rotated to realize the processing of the air holes around the spokes. Rotating once, punching a hole, has a large safety hazard, and the efficiency is low. The relative size deviation of the processed spoke air holes is 2~5mm (the technical requirement is that the relative size deviation is within 3mm), and the defective rate is high.

Images