Core-pulling pipe embosser and split-type mold core set

A split-type, embossing technology, applied in decorative arts, embossed ornaments, etc., can solve problems such as low embossing efficiency, reduce deformation and avoid scratches

Pending Publication Date: 2018-11-13
湖北楷峰精铝科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a core-pulling pipe embossin...

Method used

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  • Core-pulling pipe embosser and split-type mold core set
  • Core-pulling pipe embosser and split-type mold core set
  • Core-pulling pipe embosser and split-type mold core set

Examples

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Effect test

Embodiment Construction

[0023] The specific implementation manner of the present invention will be further described below in conjunction with the accompanying drawings.

[0024] Such as figure 1 , Figure 5 As shown, a core-pulling pipe embossing equipment of the present invention includes a split-type core set that can be pulled out step by step. The side where the embossing stamp of the core 22 is forced to be close to the inner support core 23 on the inner side of the pipe to be embossed. Both the core 22 and the inner support core 23 are inserted into the pipe to be embossed to support the inner surface of the pipe to be embossed, and the outer pressure is applied to press the pattern on the pipe wall, and the pattern is deformed on the inner side of the pipe wall and recessed into the core 22 The core 22 cannot be drawn out directly in the die print; the split core set is used, and the inner support core 23 is drawn out first, so that it is easier to form a gap between the core 22 and the pip...

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Abstract

The invention discloses a core-pulling pipe embosser. The core-pulling pipe embosser comprises a split-type mold core set which can be pulled out step by step. The split-type mold core set comprises amold core provided with an embossing mold mark and an inner supporting core which is close to the mold core to force the side face where the embossing mold mark of the mold core is located to be attached to the inner side face of a to-be-embossed pipe. By adoption of the split-type mold core set, the inner supporting core can be pulled out first to provide a space for the mold core to retreat, sothat a concave part of the pipe can be avoided, and the mold core can be easily pulled out of the pipe; and the mold core and the inner wall face of the pipe are prevented from being scratched, and deformation of the pipe can be reduced. The invention further provides the split-type mold core set used for the core-pulling pipe embosser. Core pulling can be conducted smoothly after embossing, andthe split-type mold core set is particularly suitable for embossing thick pipes.

Description

technical field [0001] The invention relates to pipe material embossing technology, in particular to a core-pulling type pipe material embossing equipment and a split mold core set. Background technique [0002] With the development of the industry, there is an increasing demand in the market for hollow patterned aluminum pipes with patterns on the outer wall or other similar pipes with decorations. However, the embossing processing equipment currently on the market cannot simply and conveniently process high-quality hollow pattern tube finished products at one time. [0003] The traditional processing method in the industry is to use sand to build a solid body to press the pattern. After the embossing is completed, sand needs to be discharged, and the entire processing process is complicated, time-consuming, and inefficient. The large length cannot be completely filled with sand and compacted, resulting in inconspicuous embossing patterns and low product qualification rate...

Claims

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Application Information

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IPC IPC(8): B44B5/02B44B5/00
CPCB44B5/0052B44B5/026
Inventor 梁燕年陈毓
Owner 湖北楷峰精铝科技有限公司
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