A material shearing and clamping mechanism

Abstract

A material shearing and clamping mechanism of the present invention includes clamping members, which are symmetrically arranged on both sides of the clamping mechanism, and each clamping member includes a clamping hand and a clamping arm that can be regulatedly connected to the clamping hand, wherein the clamping The hand forms a clamping cavity for placing pipes; the support frame, each support frame is operatively connected to each of the clamping arms, so as to support the clamping member, wherein each support frame includes a holding arm and an opposing holding arm a movable free arm for maintaining the clamping member in a relaxed state or a clamped state; and a transmission device, driveably connected to the support frame, wherein the transmission device includes a longitudinal screw, each longitudinal screw is slidably hinged to the support frame, which controls the relative movement of the free arm; transverse screw, each transverse screw is driveably coupled to the longitudinal screw, so that the lateral movement of the support frame is converted into the longitudinal movement of the free arm; and the transmission member is used for automatic driving Rotation of the horizontal screw.

Description

technical field [0001] The invention relates to a mechanical clamping mechanism, specifically, a clamping mechanism suitable for cutting pipes in various ways. Background technique [0002] The use of pipe fittings is relatively extensive, ranging from small living and catering to large industrial buildings. There are strict standards for the use of different pipes, such as the diameter and length of the pipe. During the manufacturing process of the finished pipe, it is necessary to strictly control the diameter and length of the pipe, and cut the pipe according to the preset length value. Make a cut. In the process of shearing, the clamping mechanism is required to clamp and fix the pipe, but most of the current clamping mechanisms are unidirectional clamping, such as only horizontal clamping, and at the same time, the clamping diameter of the pipe is also limited. The clamped pipes need to be clamped manually, which is not conducive to quickly realizing the shearing oper...

AI Technical Summary

Problems solved by technology

In the process of shearing, the clamping mechanism is required to clamp and fix the pipe, but most of the current clamping mechanisms are unidirectional clamping, such as only horizontal clamping, and at the same time, the clamping diameter of the pipe is also limited. It is necessary to manually clamp the clamped pipes, which is not conducive to quickly realize the shearing operation of a large number of pipes

[0003] On the other hand, in terms of the transmission of the clamping equipment, the equipment used is relatively large, which is not conducive to transportation and adjustment of the direction. The implementation site is somewhat limited, and the clamping and shearing on site cannot be performed, and its flexibility is limited.

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