Continuous punching assembly line for workpiece

Abstract

The invention discloses a continuous punching assembly line for a workpiece. The continuous punching assembly line comprises a base 1, a circular disc 3 for clamping the workpiece 2 is rotatably connected with the base 1, a first gear 4 is arranged on the end face of the circular disc 3, and a ratchet wheel 5 is arranged on the end face of the first gear 4; and a connecting plate 6 is rotatably connected with the base 1, the lower end of the connecting plate 6 is rotatably connected with a shifting rod 7, the free end of the shifting rod 7 is provided with a pawl 8 used for being connected with the ratchet wheel 5 in a clamped mode to shift the ratchet wheel 5 and the first gear 4 to rotate synchronously, and the base 1 is provided with a power device used for driving the connecting plate6 to conduct periodical positive and negative rotation. Through driving of the power device and transmission of the connecting plate, a transmission rod and a pushing block, the automation level of the whole continuous punching assembly line is improved, the working efficiency is obviously improved, and the continuous punching assembly line for the workpiece is higher in machining precision, morestable and reliable in machining, capable of automatically filling a cap in a blind hole, and higher in batch machining production efficiency.

Description

technical field [0001] The invention relates to a continuous punching line for workpieces. Background technique [0002] In the process of machining, it is often encountered that a plurality of blind holes distributed around the circumferential direction of the workpiece are continuously processed on the workpiece. These blind holes are arranged on the workpiece along the circumferential diameter direction, and the circumferential distance between the blind holes is constant, that is Commonly known as equidistant circumferential arrangement. The commonly used method in the prior art is to measure each position that needs to be punched on the surface of the workpiece by a ruler and mark each position, and then the drilling machine is placed on the marked place to perform drilling work. In addition, in order to prevent the processed blind holes from being exposed to the outside and being oxidized by air, most manufacturers will fill the blind holes with rubber caps; however, ...

AI Technical Summary

Problems solved by technology

In addition, in order to prevent the processed blind holes from being exposed to the outside and being oxidized by air, most manufacturers will fill the blind holes with rubber caps; however, filling the blind holes on the workpiece one by one will increase the workload and fatigue of the operator strength

The accuracy of blind hole arrangement obtained by this method is low, and the error rate of manual operation is high, and the production efficiency of batch processing is relatively low.

Images