Copper pipe processing method adopting scanning flaring

A processing method and copper tube technology, which is applied in the processing field of copper tubes that adopt scanning expansion, can solve the problems of slow expansion process, low processing efficiency, long processing time, etc.

Inactive Publication Date: 2012-02-01
ZHONGSHAN OMS IND TECHN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the one-time alignment of the copper tube opening and the expansion of multiple copper tube openings at the same time, the process of expanding the mouth becomes relatively slow, the processing time is long, and the processing efficiency is low.

Method used

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  • Copper pipe processing method adopting scanning flaring
  • Copper pipe processing method adopting scanning flaring
  • Copper pipe processing method adopting scanning flaring

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Experimental program
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Embodiment Construction

[0019] The present invention is described in detail below in conjunction with accompanying drawing:

[0020] The processing method of scanning flared copper tube includes the following steps:

[0021] A: Fix the copper pipe, fix the copper pipe assembly on the frame 1, make the nozzles of each copper pipe face the same direction, and provide a prerequisite for the copper pipe expansion later.

[0022] B: Scanning the expansion, first make the expansion head of the expansion head assembly 3 face the copper pipe opening on the copper pipe assembly, and then drive the expansion head assembly 3 to move down quickly, so that the expansion head can carry out the copper pipe on the copper pipe assembly Expand the mouth, then the expanding head assembly 3 quickly moves up and back, the expanding head assembly 3 realizes a pulse movement, and the up and down movement of the expanding head assembly 3 is a pulse movement.

[0023] Afterwards, the expanding head assembly 3 moves linearly...

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PUM

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Abstract

The invention relates to a copper pipe processing method adopting scanning flaring, which adopts the following steps of: fixing copper pipes: fixing copper pipe components on a frame, and enabling pipe orifices of all the copper pipes to face to the consistent direction so as to provide a precondition for the follow-up flaring of the copper pipes; scanning flaring: firstly enabling an expander head of an expander head component to be dead against the copper pipe orifice on the copper pipe component, then driving the expander head component to quickly move downwards, enabling the expander head to perform flaring on the copper pipe on the copper pipe component, then quickly moving the expander head component upwards for return, and further enabling the expander head component to realize one pulse motion; then enabling the expander head component to do linear movement and moving the expander head of the expander head component to the position which is directly over the next copper pipe orifice of the copper pipe component; and then enabling the expander head component to do one pulse motion again, and using the expander head to perform flaring on the copper pipe orifice on the copper pipe component. The invention provides the copper pipe processing method adopting the scanning flaring, which is good in processing effect, simple in processing method and high in efficiency. The copper pipe processing method is widely applied to the field of processing of heat exchangers.

Description

【Technical field】 [0001] The invention relates to a processing method of a scanning flared copper tube. 【Background technique】 [0002] The flaring method of existing copper tube assembly, its head expander assembly is made up of the expander head that a lot of arrays are arranged, and many expander heads of the head expander assembly are aligned with the copper tube array, and each expander is opposite to the respective copper pipe mouth of the head like this, then Then the driving device pushes the expansion head assembly to expand the copper pipe, so that the pipe diameter of the steel pipe can be enlarged. However, due to the one-time alignment of the copper pipe openings and simultaneous expansion of multiple copper pipe openings, the process of expanding the mouth becomes relatively slow, the processing time is long, and the processing efficiency is low. [0003] The present invention is made aiming at this situation. 【Content of invention】 [0004] The purpose of ...

Claims

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Application Information

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IPC IPC(8): B21D41/02
CPCB21D41/02B21D41/026
Inventor 龙晓斌肖世文
Owner ZHONGSHAN OMS IND TECHN
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