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Precision copper tube automatic forming machine and forming method thereof

A molding machine, fully automatic technology, applied in the direction of feeding devices, manufacturing tools, ejection equipment, etc., can solve the problems of low degree of automation, reduced machine reliability, high labor intensity, etc., to achieve automatic output and improve production efficiency , Simple structure and reliable effect

Active Publication Date: 2018-12-21
TAIZHOU RISHUN ELECTRIC APPLIANCE DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The manual stamping method is to align the forming die with the end of the copper pipe and beat it with a hammer. The operation is difficult, labor-intensive, time-consuming and labor-intensive, and the processing accuracy is low.
Machine stamping generally puts the copper pipe material into the fixture set on the machine tool, and the die punch on the machine stamps the end of the copper pipe, but generally requires manual feeding, clamping, and retrieving of materials, etc. Machine tools perform more complex operations
There are also some existing technical solutions that can realize partial process automation in feeding, feeding, clamping, punching, and discharging, but the degree of automation is still not high
Moreover, in the prior art, it is often not considered that the copper tube has a certain plasticity, and there is a certain probability of sticking in the clamping mechanism. Therefore, in the automatic copper tube forming machine, when the copper tube sticks in the clamping mechanism Prone to failure, reducing machine reliability

Method used

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  • Precision copper tube automatic forming machine and forming method thereof
  • Precision copper tube automatic forming machine and forming method thereof
  • Precision copper tube automatic forming machine and forming method thereof

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Experimental program
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Embodiment 1

[0035] Embodiment 1: Precision copper tube automatic forming machine.

[0036] Such as Figure 1 to Figure 8 Shown, the schematic diagram of the preferred embodiment of the precision copper tube automatic forming machine, which includes a base 1 and a feed assembly 9 arranged on the base, a feed assembly 15, a discharge assembly 4, and a mold cylinder 6 and a mold as a die assembly Oil cylinder 16; wherein the feeding assembly 15 and the discharging assembly 4 are arranged in the left and right directions, and the mold cylinder 6 and the mold cylinder 16 are arranged in the front and rear directions. The copper pipe clamping assembly for clamping the copper pipe includes an upper clamping body, a lower clamping body, and a clamping cylinder, which are arranged in the middle of the mold cylinders arranged in front and back, and the feeding assembly 15 and the discharging assembly 4 arranged in the left and right directions.

[0037]In this embodiment, the upper clamping body 2...

Embodiment 2

[0043] Embodiment 2: A forming method of a precision copper tube automatic forming machine.

[0044] Such as Figure 1 to Figure 8 As shown, the forming method of the precision copper tube automatic forming machine is realized through the following steps:

[0045] Step 1: put the copper tube 36 into the feed hopper of the feed assembly 9 of the precision copper tube automatic forming machine;

[0046] Step 2: through the vibration of the feeding cylinder 10, the copper tube 36 is dropped into the groove 37 of the feeding assembly 15;

[0047] Step 3: The feeding cylinder 14 pushes the feeding frame 33, and sends the copper pipe 36 between the upper clamping body 21 and the lower clamping body 22;

[0048] Step 4: The clamp cylinder 2 moves, driving the lower clamp body 22 to produce an abutment action relative to the upper clamp body 21, thereby clamping the copper pipe 36;

[0049] Step 5: the mold cylinders 16 and 6 act, and the die head on the mold 38 stamps the copper p...

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Abstract

The invention belongs to the technical field of copper pipe moulding, and discloses a precise and full-automatic moulding machine for a copper pipe and a moulding method based on the same. The precise and full-automatic moulding machine for the copper pipe comprises a base and a material feeding component, a material conveying component, a copper pipe clamping component, a stamping component, a material discharging component and a material rapping component which are arranged on the base, and automatic material feeding, material conveying, material clamping, material stamping and material discharging can be realized. The moulding method based on the precise and full-automatic moulding machine for the copper pipe comprises the step that the copper pipe adhered to a clamp is fed into the material conveying component through rapping by adopting the material rapping component. The precise and full-automatic moulding machine for the copper pipe and the moulding method based on the same have the advantages that the automation degree is high; work is reliable; and the failure rate is low.

Description

technical field [0001] The invention belongs to the technical field of copper tube forming, and in particular relates to a precision copper tube automatic forming machine and a forming method thereof. Background technique [0002] Copper tubes are widely used in industrial fields such as air conditioners, compressors, and heat exchange equipment. According to different applications, it is often necessary to shape the ends of copper tubes, such as flaring, shrinking, or making them into other specific shapes. . The method for forming the end of the copper pipe is generally to stamp or extrude the end of the copper pipe with a die punch with a certain shape, so as to obtain the desired shape of the end. Its operation generally has two kinds of manual stamping methods and machine stamping methods. The manual stamping method is to align the forming die with the end of the copper pipe and beat it with a hammer. The operation is difficult, labor-intensive, time-consuming and lab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B21D22/02B21D43/02B21D43/00B21D45/04
CPCB21D22/025B21D43/003B21D43/027B21D45/04
Inventor 邰国芳
Owner TAIZHOU RISHUN ELECTRIC APPLIANCE DEV CO LTD