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Nut withdrawing device

A nut and nut mechanism technology, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as low nut removal efficiency

Inactive Publication Date: 2021-05-28
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a nut removal device to solve the problem in the prior art that the nut removal efficiency caused by manually removing the nut on the copper pipe is low

Method used

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Embodiment Construction

[0024] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] It should be pointed out that the following detailed description is exemplary and intended to provide further explanation to the present application. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0026] It should be noted that the terminology used here is only for describing specific implementations, and is not intended to limit the exemplary implementations according to the present application. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that wh...

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PUM

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Abstract

The invention provides a nut withdrawing device. The nut withdrawing device comprises a first supporting piece and a nut withdrawing mechanism arranged on the first supporting piece. The nut withdrawing mechanism comprises a clamping piece used for clamping or releasing a nut and a first transmission assembly arranged on the first supporting piece, wherein the first transmission assembly is in transmission connection with the clamping piece so as to drive the clamping piece to rotate. The nut withdrawing device disclosed by the invention solves the problem that the nut removing efficiency is low as the nut on a copper pipe is manually removed in the prior art.

Description

technical field [0001] The invention relates to the field of mechanical manufacturing, in particular to a nut-removing device. Background technique [0002] During the welding process of copper pipes and copper joints in the gas collecting pipe production line, the external high temperature often damages the structural threads, so external locking copper nuts are often used for welding, and the plastic nuts need to be tightened after welding off the production line. At present, the copper nuts arranged on the copper pipes need to be removed manually after welding off the assembly line and before the plastic nuts are tightened. [0003] However, since the copper tube has just been welded off the assembly line, the temperature is very high, and it is necessary to wait for the copper tube to cool before operating, resulting in a delay in the overall cycle time and affecting production capacity; moreover, manual removal of the high-temperature copper tube nut is prone to acciden...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/06
CPCB23P19/06
Inventor 杨作硕何健樟李佳辉梁江超林祥龙李玉娟
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD