Feeding and blanking mechanical arm used for detection worktable

Abstract

The invention discloses a feeding and blanking mechanical arm used for a detection worktable. The mechanical arm comprises a supporting column and a cross beam, the cross beam is installed on the top of the supporting column, a straight gear is arranged on the top of the cross beam, a movable support is arranged above the straight gear, fixing plates are arranged on the two sides of the bottom of the movable support, one side of one fixing plate is provided with a first motor, an output shaft of the first motor is connected with a spur gear located between the two fixing plates, the spur gear meshes with the straight gear, the section of the movable support is in a U shape, an air cylinder is arranged on the top of the movable support, and a piston rod of the cylinder is connected with a movable plate. The straight gear is arranged on the cross beam, and the first motor and the spur gear are arranged on the fixing plates, so an electromagnetic adsorption device moves left and right on the cross beam; the air cylinder is arranged on the top of the movable support so that the electromagnetic adsorption device can move up and down; a second motor is arranged on the movable plate so that the electromagnetic adsorption device can rotate, and adsorption and conveying are convenient.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a loading and unloading mechanical arm used for a testing platform. Background technique [0002] With the improvement of modern people's living standards, family cars have entered every family. Often a family owns two family cars. Cars are made of various parts. During the processing of existing parts, they are continuously transported through the assembly line. In the manufactured parts, it is necessary to carry out sampling inspection on the parts. Usually, everyone in the work conducts random sampling inspection, which is inconvenient to take. Therefore, we propose a loading and unloading robot arm for the inspection table, which can be directly from the production line. Extract the sample. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a loading and unloading mechanical ar...

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Problems solved by technology

[0002] With the improvement of modern people's living standards, family cars have entered every family. Often a family owns two family cars. Cars are made of various parts. During the processing of existing parts, they are continuously transported through the assembly line. In the manufactured parts, it is necessary to carry out sampling inspection on the parts. Usually, everyone in the work conducts random sampling inspection, which is inconvenient to take. For this reason, we propose a loading and unloading robot arm for the inspection table, which can be directly from the production line. extract sample

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