Mechanical clamping jaw for machinery manufacturing

Abstract

The invention discloses a mechanical clamping jaw for machinery manufacturing. The mechanical clamping jaw comprises a supporting plate, a supporting block is fixed to the supporting plate, and a hydraulic cylinder is fixed to the supporting block; a boss is arranged on the supporting plate, a sliding groove is formed in the boss, a limiting sliding column is installed in the sliding groove, and gear teeth are arranged on the limiting sliding column; and a first gear disc and a first connecting arm are installed on the boss, a second gear disc and a second connecting arm are installed on the boss, one end of the first connecting arm is fixedly connected with the first gear disc, one end of the second connecting arm is fixedly connected with the second gear disc, a first clamping jaw arm ishinged to the other end of the first connecting arm, a second clamping jaw arm is hinged to the other end of the second connecting arm, a third connecting arm is hinged to the first clamping jaw arm,and a fourth connecting arm is hinged to the second clamping jaw arm. According to the mechanical clamping jaw for machinery manufacturing, the problem that an article is prone to being damaged by the mechanical clamping jaw is solved, and the stability of power source transmission is guaranteed.

Description

technical field [0001] The invention relates to the technical field of mechanical grippers, in particular to a mechanical gripper for mechanical manufacturing. Background technique [0002] In the process of mechanical manufacturing, in order to improve work efficiency and save labor, it is necessary to use mechanical grippers to pick and place workpieces. Mechanical grippers can imitate certain movement functions of human hands and arms to grab and carry objects according to fixed procedures. Or an automatic operating device for operating a tool. The mechanical gripper is the earliest industrial robot and the first modern robot. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety. Therefore, it is widely used in machinery manufacturing, Departments of metallurgy, electronics, light industry and atomic energy. Most of the power sources of mechanical grippers c...

AI Technical Summary

Problems solved by technology

Most of the power sources of the mechanical grippers currently manufactured by machinery use hydraulic cylinders, which use the expansion and contraction of the hydraulic cylinders to control the grippers, but the telescopic ends of these hydraulic cylinders are directly connected to the gripper mechanism through fixed connectors, which is easy to cause the power source The instability of the transmission and the lack of a certain buffering effect may easily cause damage to the object by the jaws

[0003] To sum up, the current mechanical grippers used in mechanical manufacturing are likely to cause instability in power source transmission and lack a certain buffering effect, which may easily cause damage to objects by the grippers.

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