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Central symmetry type circular pipe positioning device

A positioning device, a center-symmetric technology, applied in positioning devices, clamping devices, workpiece clamping devices, etc., can solve the problems of inaccurate processing or detection data of round pipes, damage to waste positioning devices, uneven force on round pipes, etc. , to achieve the effect of simple structure, accurate and reliable positioning, and uniform clamping force

Inactive Publication Date: 2016-07-06
SUZHOU DODRON MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The general circular tube positioning device, after positioning, due to the center asymmetry, the processing or detection data of the circular tube is inaccurate, and more seriously, it is easy to cause uneven force on the circular tube, resulting in waste products or damage to the positioning device. damaged, does not work properly

Method used

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  • Central symmetry type circular pipe positioning device

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Embodiment Construction

[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0013] see figure 1 , the embodiments of the present invention provide the following technical solutions.

[0014] A centrally symmetrical round pipe positioning device, comprising a bottom positioning die 1, an upper pressing die 2, a left V-shaped block 3, a right V-shaped block 4, a left-handed nut slider 5, a right-handed nut slider 6 and two-way Lead screw 7, described upper compression mold 2 is arranged on bottom positioning mold 1 directly above, and described left V-shaped block 3 and right V-shaped block 4...

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Abstract

The invention discloses a central symmetry type circular pipe positioning device. The central symmetry type circular pipe positioning device comprises a bottom positioning die, an upper pressing die, a left V-shaped block, a right V-shaped block, a levorotation nut slide block, a dextrorotation nut slide block and a two-way lead screw. The upper pressing die is arranged over the bottom positioning die. The left V-shaped block and the right V-shaped block are arranged on the left side and the right side of the bottom positioning die in a symmetrical manner. The levorotation nut slide block is arranged below the left V-shaped block. The dextrorotation nut slide block is arranged below the right V-shaped block. The two-way lead screw penetrates in one end of the levorotation nut slide block and then penetrates out of the other end of the dextrorotation nut slide block. By means of the manner, a circular pipe is positioned and clamped in four directions through the central symmetry type circular pipe positioning device, and the central symmetry type circular pipe positioning device has the beneficial effects of being accurate and reliable in positioning, uniform in clamping force, simple in structure and convenient to manufacture and is suitable for positioning and clamping circular pipes of various diameters.

Description

technical field [0001] The invention relates to tooling, in particular to a center-symmetric circular tube positioning device. Background technique [0002] In machinery manufacturing enterprises, in the process of processing, testing, testing, installation or maintenance of various pipes, they need to be clamped and positioned to assist in the completion of work requirements. The general circular tube positioning device, after positioning, due to the center asymmetry, the processing or detection data of the circular tube is inaccurate, and more seriously, it is easy to cause uneven force on the circular tube, resulting in waste products or damage to the positioning device. damaged and cannot function properly. Contents of the invention [0003] The technical problem mainly solved by the present invention is to provide a center-symmetric circular pipe positioning device, which can be positioned and clamped from four directions of the circular pipe, and has the advantages ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25B11/00B23Q3/00
CPCB25B11/00B23Q3/00B23Q2703/10
Inventor 孙迅
Owner SUZHOU DODRON MACHINERY MFG
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