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Positioning fixture

A technology for positioning fixtures and positioning blocks, applied in positioning devices, clamping, manufacturing tools, etc., can solve the problems of affecting processing efficiency, slow positioning speed, and cumbersome fixture operations, and achieve the effect of improving positioning speed and efficiency.

Inactive Publication Date: 2020-01-07
张英芹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the process of production and processing, it is often necessary to perform positioning processing on some parts to be processed that have complex structures o

Method used

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  • Positioning fixture
  • Positioning fixture

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Embodiment Construction

[0013] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein.

[0014] Such as figure 1 , figure 2 As shown, in a preferred embodiment, the positioning fixture of the present invention mainly includes a bottom plate 3 , a fixing seat 4 , a first positioning block 1 , a second positioning block 2 and a cylinder 5 . The first positioning block 1 and the second positioning block 2 are fixed on the bottom plate 3 . The first positioning block 1 is provided with a first magnet 11, and the second positioning block 2 is provided with a second magnet 21. The first magnet 11 and the second magnet 21 all protrude from the first positioning block 1 and the second position...

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Abstract

The invention relates to a positioning fixture. The positioning fixture includes a base plate, a fixing base, a first positioning block and a second positioning block, wherein the first positioning block and the second positioning block are fixed on the base plate; a first magnet is arranged on the first positioning block; a second magnet is arranged on the second positioning block; the fixing base is connected with the base plate in a separating manner; a first iron core is arranged at the position, corresponding to the first magnet, of the fixing base; a second iron core is arranged at the position, corresponding to the second magnet, of the fixing base. Through utilizing the magnetic attraction force of the first magnet and the second magnet to the first iron core and the second iron core, the fixing base can be quickly positioned, and the positioning speed is improved; the fixing base is detachably connected, and a plurality of fixing bases can be equipped at the same time, so thatmachining and placing of workpieces can be carried out at the same time without delay, and the efficiency is improved further.

Description

technical field [0001] The invention relates to the field of mechanical fixtures, in particular to a positioning fixture. Background technique [0002] A fixture is a device used to fix the processing object in the process of mechanical manufacturing so that it occupies the correct position for construction or inspection. In the process of production and processing, it is often necessary to perform positioning processing on some parts to be processed that have complex structures or are not suitable for positioning. The existing fixtures are cumbersome to operate and the positioning speed is slow, which affects the processing efficiency. Contents of the invention [0003] The object of the present invention is to provide a positioning fixture which is easy to operate, can be positioned quickly and improves processing efficiency. [0004] A positioning fixture, comprising a base plate, a fixing base, a first positioning block and a second positioning block, the first positi...

Claims

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Application Information

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IPC IPC(8): B25B11/00B23Q3/08
CPCB23Q3/08B25B11/00
Inventor 张英芹
Owner 张英芹