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Pipe fitting locating fixture

A technology for positioning fixtures and pipe fittings, used in positioning devices, clamping, manufacturing tools, etc., can solve problems such as unfavorable milling, workpiece rotation, dumping, etc., to improve production efficiency, fast locking and loosening, and easy installation. Effect

Inactive Publication Date: 2013-01-23
CHANGZHOU HUAXIAN HARDWARE FACTORY
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0002] The ends of some pipe fittings need to be milled. Since the working surface of the milling machine is flat, when processing the pipe fittings, a positioning block needs to be fixed on it to position the pipe fittings. When the positioning is used for positioning, the workpiece is prone to rotation and dumping. It is not conducive to the normal progress of milling

Method used

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  • Pipe fitting locating fixture

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0013] like figure 1 The pipe fitting positioning fixture shown includes a base plate 1, and is characterized in that: a limiting plate 2 is arranged perpendicular to the base plate, and a first clamping member 3 is arranged on the limiting plate 2, and one part of the first clamping member 3 The second clamping part 5 is arranged on the side, the first clamping part 3 and the second clamping part 5 are connected through the guide post 7, and the bottom plate 1 outside the second clamping part 5 is provided with a lock The eccentric cam 6 with tightening function, the first clamping member 3 and the second clamping member 5 are symmetrically provided with V-shaped positioning surfaces 8 .

[0014] The guide post is also provided with a return spring 4, the two ends of the return spring 4 are respectively connected to the first clamping member ...

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Abstract

The invention belongs to the field of fixtures of milling machines and particularly relates to a locating fixture used for fixing pipe fittings. The pipe fitting locating fixture comprises a base plate and is characterized in that a limiting plate is arranged to be vertical to the base plate, a first clamping element is arranged on the limiting plate, a second clamping element is arranged on one side of the first clamping element, the first clamping element is connected with the second clamping element through a guide post, an eccentric cam used for locking is arranged on the base plate located on the outer side of the second clamping element, and V-shaped locating surfaces are symmetrically arranged on the first clamping element and the second clamping element. The pipe fitting locating fixture provided by the invention can be used for quickly clamping and loosening the pipe fittings, and the clamping elements can automatically reset to facilitate the installation of workpieces to be processed.

Description

technical field [0001] The invention belongs to the field of fixtures for milling machines, in particular to a positioning fixture for fixing pipe fittings. Background technique [0002] The ends of some pipe fittings need to be milled. Since the working surface of the milling machine is flat, when processing the pipe fittings, a positioning block needs to be fixed on it to position the pipe fittings. When the positioning is used for positioning, the workpiece is prone to rotation and dumping. It is not conducive to the normal progress of milling. Contents of the invention [0003] Aiming at the above technical problems, the present invention designs a positioning fixture for milling machine to process the ends of pipe fittings. The present invention can quickly clamp and loosen the pipe fittings, and at the same time, the clamping parts can be reset automatically, which is convenient for the installation of the workpieces to be processed. [0004] The present invention i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00
Inventor 郑星宇
Owner CHANGZHOU HUAXIAN HARDWARE FACTORY
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