An adjustable hole slot symmetrical punching device and its use method

Abstract

An adjustable hole slot symmetrical punching device, comprising a first box body, a second box body is fixedly installed at the bottom of the inner wall of the first box body, a clamping cavity is arranged inside the second box body, and the second box body The inside of the box body is provided with a transmission channel located below the clamping chamber, the inside of the second box body is provided with a telescopic slideway located below the transmission channel, and the top of the first box body is provided with a clamping port connected to the clamping chamber. The bottom of the clamping chamber is symmetrically fixed with a cylinder, and the output shaft of the cylinder is fixedly mounted with a sliding plate slidingly connected with the inner wall of the clamping chamber. The beneficial effects of the present invention are: the present invention is simple in structure, easy to operate, and provides The adjustable hole-slot symmetrical drilling device can quickly open holes or slots on the outer side of cylindrical thin-walled workpieces. The equipment cost is low, no special personnel are required to operate, the operation is difficult, and the single-piece small-batch processing efficiency is high. Increased productivity in smaller factories.

Description

technical field [0001] The invention relates to the technical field of drilling, in particular to an adjustable hole-slot symmetrical drilling device and a use method. Background technique [0002] At present, because ordinary drill stands or milling machines cannot clamp cylindrical workpieces, operations such as opening or grooving on the outer side of cylindrical thin-walled workpieces require multi-axis linkage machine tools or turning-milling machine tools. However, multi-axis linkage machine tools and turning-milling machine tools are expensive and require special personnel to operate. The processing time for single-piece small-batch processing is long, and it is not suitable for small-scale factories for production work. Contents of the invention [0003] The present invention aims to solve the problems existing in the above-mentioned prior art, and provides an adjustable hole-groove symmetrical drilling device, which can quickly open holes or grooves on the outer s...

AI Technical Summary

Problems solved by technology

[0002] At present, because ordinary drill stands or milling machines cannot clamp cylindrical workpieces, operations such as opening or grooving on the outer side of cylindrical thin-walled workpieces require multi-axis linkage machine tools or turning-milling machine tools. processing, but the price of multi-axis linkage machine tools and turning-milling machine tools is relatively high, and special personnel are required to operate. It takes a long time to process a single piece and small batch, so it is not suitable for small-scale factories to carry out production work.

Images