Pneumatic turnover device for cylindrical automobile part

Abstract

The invention relates to a pneumatic turnover device for a cylindrical automobile part. The pneumatic turnover device comprises a turnover bracket, a turnover component and a clamping mechanism, wherein a machining platform used for placing the cylindrical automobile part is arranged inside the turnover bracket; the turnover component is installed inside the turnover bracket; the turnover component comprises a pair of arc-shaped clamping turnover plates which are arranged in a manner of being opened in opposite directions; the two clamping turnover plates are driven to approach to or leave away from the machining platform by a lifting mechanism and are driven to be turned over by a turnover mechanism; and the clamping mechanism is used for driving the two clamping turnover plates to leaveaway from each other or approach to each other. The pneumatic turnover device provided by the invention has the advantages that the cylindrical automobile part is clamped by virtue of one pair of arc-shaped clamping turnover plates; the arc-shaped clamping turnover plates realize contact between faces of the part and increase the contact area; the clamping of the two clamping turnover plates is realized by cooperation of two double-rod driving cylinders, and the turnover of the part is realized by cooperation of the turnover mechanism, so the turnover acting force is increased, and the clamping is guaranteed in a turnover process of the clamping turnover plates.

Description

technical field [0001] The invention relates to the field of auto parts processing, in particular to a pneumatic turning device for cylindrical auto parts. Background technique [0002] Automobile refers to a means of transportation powered by engines such as gasoline, diesel, natural gas and other fuels or new energy sources such as batteries and solar energy. A vehicle that generally has four or more wheels and does not rely on rails or wires to travel on land. Automobiles are usually used to carry passengers, goods, and tow passengers and goods trailers. They are also converted into special vehicles or equipped with special equipment to complete specific transportation tasks or work tasks, but they do not include machinery specially used for agriculture. And the car plate has the function of identifying and marking the car. [0003] At present, during the processing of auto parts, for some relatively heavy cylindrical parts, it is usually necessary to use a manipulator ...

AI Technical Summary

Problems solved by technology

[0005] In the above two structures, it only realizes the pneumatic turning, and it needs to be equipped with a corresponding manipulator for fixing the workpiece, and the commonly used manipulator usually has the structure of two jaws. During the clamping and flipping process of relatively heavy cylindrical parts, due to the shape characteristics of the cylindrical parts themselves, the gripper jaws are in point contact when flipping the parts, which is easy to cause the parts to fall during the clamping and flipping process. The phenomenon, especially for such heavy parts, is more prone to drop

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