A kind of machining positioning turning device for mechanical parts

Abstract

The present invention belongs to the technical field of mechanical parts processing, and in particular is a machining and positioning turning device for mechanical parts. The following proposal is proposed, including a bottom plate, the top outer wall of the bottom plate is fixedly connected with a fixing plate, and the top outer wall of the fixing plate is provided with two An inclined support assembly, the top outer wall of the bottom plate is fixedly connected with side plates at both ends. The present invention is provided with a clamping plate, an extrusion frame, an adaptive spring and a friction head. When clamping the four corners of a mechanical accessory, the clamping cylinder is adjusted to drive the clamping plate on the extrusion frame to clamp the four corners of the mechanical accessory. , if the four corners of the mechanical parts are not located on the same surface, the adapting spring drives the friction head on the fixed rod to contact with different positions of the mechanical part, and the four corners of the mechanical part are limited by the adapting spring driving the friction head, so that the clip The holding assembly is suitable for clamping mechanical parts of different shapes, which improves the firmness of the clamping and the application range of the positioning and turning device.

Description

technical field [0001] The invention relates to the technical field of machining of mechanical parts, in particular to a processing positioning and turning device for mechanical parts. Background technique [0002] Machinery is a tool device that can help people reduce the difficulty of work or save effort. Items such as chopsticks, brooms and tweezers can be called machinery, they are simple machinery; and complex machinery is a combination of two or more simple machinery. Composition; these more complex machines are usually called machines; from the point of view of structure and movement, there is no difference between the mechanism and the machine, and it is generally called a machine; when processing mechanical parts, it needs to be positioned and turned by a positioning and turning device. . [0003] During the processing of the existing mechanical parts, a positioning and flipping device is required to flip the mechanical parts. Before flipping, the mechanical parts ...

AI Technical Summary

Problems solved by technology

[0003] When processing the existing mechanical parts, it is necessary to use a positioning and turning device to turn over the mechanical parts. Before turning over, the mechanical parts are clamped by the clamping assembly. When clamping, the four corners of the mechanical parts are generally fixed. After being fixed, when the 180° flip is completed, the fixation of each angle is still relatively firm. If the 45° or 60° flip is performed, the mechanical parts are in a tilted state, and the mechanical parts in the tilted state are opposite to the two clamping components located below. The generated gravity is large, and the clamping at the two lower corners is prone to loosening or misalignment sliding, causing the mechanical parts to deviate from the original position, making it impossible to continue to process them, and reducing the use value of the positioning and turning device

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