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Automatic demolding device for copper product continuous-extrusion tailings

A technology of automatic demolding and tailing, applied in the field of copper and copper alloy products processing machinery, can solve the problems of increasing the risk of mold damage, cumbersome processing process, long processing cycle, etc., to avoid the risk and probability of damage, simple design structure, Effects that increase effectiveness and efficiency

Inactive Publication Date: 2016-06-15
佛山市华鸿铜管有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

The processing process is cumbersome, the processing cycle is long, and at the same time, it causes metal loss and increases the risk of mold damage

Method used

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  • Automatic demolding device for copper product continuous-extrusion tailings
  • Automatic demolding device for copper product continuous-extrusion tailings

Examples

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Embodiment Construction

[0009] Such as Figure 1-2 As shown, an automatic stripping device for continuous extrusion tailings of copper products includes a mold base 2 fixed on the frame 1 for inserting tailings, a mold base 2 for clamping tailings and The frame 1 is slidably connected up and down the clamping mechanism 3 , and the driving mechanism 4 installed on the frame 1 is used to drive the clamping mechanism 3 to move. After completing the continuous extrusion of the copper product, cut off the tailings, remove the extrusion die, place it on the mold base 2, and insert the tailings into the through hole 21 of the mold base 2, the mold is then stuck on the mold base 2, and then The tail material is clamped by the clamping mechanism 3, and then the driving mechanism 4 drives the clamping mechanism to move down, and the tail material is completely pulled out from the extrusion die, thereby realizing the separation of the extrusion die and the tail material. During this process, neither the tail m...

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Abstract

The invention discloses an automatic demoulding device for continuous extrusion tailings of copper products. A clamping mechanism slidingly connected up and down with the frame, and a driving mechanism installed on the frame for driving the clamping mechanism to move. The invention has a simple design and structure, greatly improves the effect and efficiency of demolding and separation, makes the demolded metal a whole, and reduces the loss of the metal in the remelting process, because the inner cavity of the mold does not interact with any other ferrous metals during the demoulding process. Contact, thus avoiding the risk and chance of damage to the cavity part of the mold. Realize zero damage to the mold during the demoulding process and reduce the labor intensity of workers.

Description

technical field [0001] The invention relates to the technical field of processing machinery for copper and copper alloy products, in particular to a device for realizing the separation of extrusion dies and tailings after continuous extrusion of copper products. Background technique [0002] At present, domestic continuous extrusion production technology is more and more widely used in the country. Since the continuous extrusion production process is carried out under high temperature conditions (400° to 500°), after the mold is unloaded, in order to ensure the safety of the operation process, it is usually carried out at room temperature. Due to the principle of thermal expansion and cold contraction, continuous extrusion products The combination of the tail material and the mold is very tight, usually in a tight fit state. Relying on general processing methods cannot achieve demoulding. The usual practice is to use machining methods such as turning, milling, and drilling...

Claims

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Application Information

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IPC IPC(8): B21C35/04
CPCB21C35/04
Inventor 蒋杰张达武刘今朝
Owner 佛山市华鸿铜管有限公司
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