Forming equipment for metal button and production method for forming equipment

A technology for forming equipment and buttons, which is applied in the direction of metal processing equipment, buttons, buttons, etc., can solve the problem of uneven thickness of buttons, achieve the effects of uniform thickness, increase appearance, and reduce temperature

Inactive Publication Date: 2016-06-22
JIAXING RUICHENG METAL JEWELRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention discloses a metal button forming equipment and a production method thereof, as long as the uneven thickness of the button is caused by the uneven cooling temperature of the mold and the shape deformation phenomenon

Method used

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  • Forming equipment for metal button and production method for forming equipment
  • Forming equipment for metal button and production method for forming equipment
  • Forming equipment for metal button and production method for forming equipment

Examples

Experimental program
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Embodiment Construction

[0025] Reference attached Figure 1 to Figure 6 The embodiment of the molding equipment of a kind of metal button of the present invention and its production method is described further:

[0026] Reference attached figure 1 with attached figure 2 , a metal button forming device, connected with a roller feeder 13, including a bracket 1 and an upper mold and a lower mold matched up and down on the bracket 1, the upper mold includes an upper template 2, and the lower mold of the upper template 2 An upper splint 3 is provided, a punch 4 is provided below the upper splint 3, the lower die includes a 5, a backing plate 6 is provided above the bottom plate 5, and a stretching die is provided on the backing plate 6 7. The inside of the drawing die 7 is provided with a cooling device, and the two outer sides of the support 1 are provided with water guide pipes 12 connected to the cooling device. Refer to the attached image 3 , the male die 4 is provided with a cooling device 2 sym...

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PUM

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Abstract

The invention discloses a metal button forming equipment, which is connected with a roller feeder, and comprises a bracket and an upper mold and a lower mold matched up and down on the bracket, the upper mold includes an upper template, and a An upper splint, a punch is provided below the upper splint, the lower die includes a bottom plate, a backing plate is provided above the bottom plate, a stretching die is provided on the backing plate, and the stretching die A cooling device is provided inside, and the cooling device includes a group of cooling pipes, diversion grooves are provided under both ends of the group of cooling pipes, flow ports are provided on the outside of the bottom of the diversion groove, and outlets are provided on the outer sides of the bracket. A water conduit connected to the cooling device, a second cooling device symmetrical to the cooling device is arranged in the male die, and the drawing die is vertically corresponding to the male die. The invention makes the equipment cool evenly, effectively prevents the uneven thickness of the product, and improves the product quality.

Description

technical field [0001] The invention relates to button processing equipment and a production method thereof, in particular to metal button forming equipment and a production method thereof. Background technique [0002] Metal buttons are widely used in all kinds of clothing, clothing, shoes and hats, bags and so on. Metal buttons are not only fastening tools on clothing, but also embellish clothing, so they are an indispensable part of clothing. In the process of producing metal buttons, mold temperature has a great influence on product quality and productivity. The mold temperature and its fluctuations have an impact on the shrinkage rate, dimensional stability, mechanical properties, deformation, stress cracking and surface quality of the product. The mold temperature is too low, the melt fluidity is poor, the outline of the product is not clear, or even the cavity is not filled enough or the product forms weld lines, the surface of the product is dull, there are many de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D53/48B21D37/16C23G1/02C25F3/16
CPCB21D53/48B21D37/16C23G1/02C25F3/16
Inventor 陈国强冯益青汤昕豪李燕峰张金彬
Owner JIAXING RUICHENG METAL JEWELRY CO LTD
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