Drilling device for full-automatic square hole machine for shaft

Abstract

The invention discloses a drilling device for a full-automatic square hole machine for a shaft. The drilling device comprises a stand; the stand is sequentially provided with a loading work station, a first drilling work station, a second drilling work station, a third drilling work station and a fourth drilling work station in a production line; the loading work station is provided with a loading mechanism; each of the first drilling work station, the second drilling work station, the third drilling work station and the fourth drilling work station is provided with a double-head drilling machine tool; each double-head drilling machine tool is provided with a workpiece positioning table used for placing a workpiece; and the stand is also provided with a material moving mechanism used for enabling the workpieces to sequentially move from the loading work station to the first drilling work station, the second drilling work station, the third drilling work station and the fourth drilling work station one by one. The drilling device provided by the invention has a simple and reasonable structure, saves the space, is convenient to operate, can realize automatic material movement in the workpiece processing process, is relatively high in automatic degree, effectively lowers the labor intensity of a worker and improves the processing efficiency and accuracy.

Description

technical field [0001] The invention relates to the technical field of processing equipment for shaft products, in particular to a drilling device for a fully automatic square hole machine for shafts. Background technique [0002] Shaft workpieces are widely used in industrial production, and are well known and common. For the needs of industrial production and application, it is usually necessary to provide holes on the shaft, especially at the end of the shaft. Such as figure 1 Shown is a square hole shaft, the square hole shaft is mainly used in car seats, its structure includes a shaft 1', one end of the shaft 1' is provided with a first square hole 2', and the other end of the shaft 1' A round hole 3' and a second square hole 4' are provided in sequence from outside to inside. During the production of this square hole shaft, it is necessary to carry out multiple processing procedures including drilling and pressing the square hole. Among them, the processing procedu...

AI Technical Summary

Problems solved by technology

Since the processing position and processing angle of each process are different, when processing with an ordinary single-machine drilling machine, several employees and several drilling machines need to be equipped. After completing a process on one drilling machine, the workpiece needs to be manually transferred to another drilling machine. , which not only increases the workload and reduces the processing efficiency, but also affects the processing accuracy because the manual material shifting cannot ensure that the positioning of each clamping is exactly the same.

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