Drawing type positioning and clamping tool

Abstract

The invention provides a drawing type positioning and clamping tool which can effectively realize processing or detection of multiple contents on wordpieces, can satisfy mounting of the workpieces in different sizes and structures and is high in working efficiency. The drawing type positioning clamping tool comprises a bottom plate; a base is fixed on the bottom plate and is rotationally connected with a rotary table; through holes are formed in the upper circle end surface of the rotary table at intervals; a fixed plate is fixed at the end part of the base; a bolt penetrates through the fixed plate and is inserted into one of the through holes; a supporting seat is fixed on the rotary table; a clamping mechanism is arranged at the end part of the top end of the supporting seat; a handle penetrates through the supporting seat and is rotationally connected with the clamping mechanism through a connecting rod; the clamping mechanism is composed of a positioning block which is fixed at the side part of the top end of the supporting seat and connected with the connecting rod; a clamping groove is formed in the lower part of the positioning block; sliding rails are arranged at the two ends in the clamping groove respectively; a positioning plate is connected in the clamping groove through the sliding rails; and the end part of the positioning plate is connected with a pressing block through a tightening nut.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a pull-type positioning and clamping tool. Background technique [0002] During the assembly process of the valve body, it needs to be positioned and clamped so that it occupies the correct position for processing or testing, but in the process of processing or testing, it needs to perform multiple processing contents, but ordinary fixtures can be clamped in one clamping Multiple processing contents cannot be completed, multiple clamping and re-operations are required, the work efficiency is relatively low, and ordinary fixtures can only process ordinary workpieces, but cannot meet the installation of workpieces of different models and structures. Contents of the invention [0003] In view of the above problems, the present invention provides a pull-type positioning and clamping tool, which can not only effectively realize the processing or detection of multiple co...

AI Technical Summary

Problems solved by technology

[0002] During the assembly process of the valve body, it needs to be positioned and clamped so that it occupies the correct position for processing or testing. However, during the processing or testing process, it needs to be processed in multiple ways. However, ordinary fixtures can be clamped in one clamping Can not complete multiple processing contents, need to re-operate multiple clamping operations, work efficiency is relatively low, and ordinary fixtures can only process ordinary workpieces, but cannot meet the installation of workpieces of different models and structures

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