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Connecting pipe flaring mechanism, and connecting pipe production equipment with connecting pipe flaring mechanism

A technology for production equipment and connecting pipes, which is applied in the field of connecting pipe flaring machinery, can solve the problems of large friction between the sliding part and the housing, and achieve the effects of solving large friction, ensuring the lubrication effect, and avoiding friction

Active Publication Date: 2019-02-19
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 connecting pipe flaring mechanism and connecting pipe production equipment with it, so as to solve the problem in the prior art that the friction between the sliding part and the housing for driving the punch is relatively large

Method used

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  • Connecting pipe flaring mechanism, and connecting pipe production equipment with connecting pipe flaring mechanism
  • Connecting pipe flaring mechanism, and connecting pipe production equipment with connecting pipe flaring mechanism

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Embodiment Construction

[0021] 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.

[0022] 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.

[0023] 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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Abstract

The invention provides a connecting pipe flaring mechanism, and connecting pipe production equipment with the connecting pipe flaring mechanism. The connecting pipe flaring mechanism is used for flaring a port of a connecting pipe into a bell mouth, and the connecting pipe flaring mechanism comprises a mounting base which is provided with a storage cavity, a sliding part which is removably arranged in the storage cavity, and a punch arranged on the sliding part so that the port of the connecting pipe is flared into the bell mouth through the punch when the sliding part is moved closely to theconnecting pipe, wherein the outside surface of the sliding part is provided with an oil groove used for storing lubricating oil. According to the connecting pipe flaring mechanism, the problem of greater friction force between the sliding part for driving the punch and a shell in the prior art is solved.

Description

technical field [0001] The invention relates to the field of connecting pipe flaring machinery, in particular to a connecting pipe flaring mechanism and connecting pipe production equipment having the same. Background technique [0002] At present, in the production process of the connecting pipe of the air conditioner, the processes of threading the insulation pipe, installing the connecting pipe nut, flaring the copper pipe and installing the plastic plug need to be realized in sequence. Wherein, the flaring of the copper pipe is used to prevent the nut from detaching from the copper pipe, and acts as a stopper. [0003] However, in the copper tube flaring process, the copper tube needs to be flared through the corresponding punch, and the movement of the punch usually needs to be driven by the sliding part matched with it. The mutual friction between them will affect the normal movement of the punch, which is not conducive to the efficient operation of the punch. Conte...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D41/02
CPCB21D41/02
Inventor 孙宇覃道赞梁家辉
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD
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