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Clothes rack, mold for same and method for manufacturing same

A manufacturing method and technology for hangers, which are applied in the directions of hangers, clothing, and applications, can solve the problems of shrinkage marks, large warpage deformation, waste of materials, etc., and achieve the effects of reducing scrap rate, small warpage deformation, and low manufacturing cost.

Inactive Publication Date: 2010-10-20
中山市伟佳塑胶制品有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the common display hangers for high-end clothing such as suits and winter clothes are mostly made of solid wood, but wooden hangers have the following problems: they will deform in wet weather in the south, and crack in dry weather in the north
The above problems can be solved by using plastic hangers, but the plastic hangers currently used to display suits and heavy clothes are all solid structures, which are warped and deformed during forming, and shrinkage marks will appear on the outer surface, which is extremely unsightly, wastes materials, and costs a lot. high

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Clothes rack, mold for same and method for manufacturing same
  • Clothes rack, mold for same and method for manufacturing same
  • Clothes rack, mold for same and method for manufacturing same

Examples

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Embodiment Construction

[0026] Such as figure 1 , figure 2 The shown clothes hanger includes a plastic clothes hanger body 1 and a hook 2 arranged on the clothes hanger body, and the inside of the clothes hanger body 1 is hollow. The hanger body 1 is covered with a decorative layer 3 . The shoulder position of the hanger body is provided with an anti-skid component 4 . The anti-slip component can be an anti-slip mat or an anti-slip strip. The hanger body 1 is injection molded from engineering plastics, preferably made of ABS or PS.

[0027] Such as image 3 and Figure 4 The mold of the shown clothes hanger comprises mold frame 11, nozzle 16, the clothes hanger mold cavity 14 that front mold 12 and rear mold 13 constitute, and mold cavity 14 is provided with blowing needle 15. There is a plastic melt collection cavity 19 outside the mold cavity, and a diversion groove 17 communicates the plastic melt collection cavity 19 with the mold cavity 14, and the diversion groove 17 is away from the blo...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

The invention relates to a clothes rack, a mold for same and a method for manufacturing same. The clothes rack comprises a hollow plastic clothes rack body and a hook. The mold for the clothes rack comprises a rack mold cavity consisting of a front mold and a back mold and provided with a gas blowing needle. The method for manufacturing the clothes rack comprises the following steps of: firstly, injecting plastic melt into the mold cavity; secondly, injecting compressed gas into the plastic melt through the gas blowing needle by using a gas injection device; and finally, cooling and demolding to form the clothes rack body. The mold cavity is provided with the gas blowing needle through which the compressed gas is injected into the mold cavity in the clothes rack molding process, the pressure of the gas can make the outer surface of a product attach to the mold cavity, the surface of the product is not provided with recesses, the buckling deformation of the product is small, the appearance quality of the clothes rack is improved, and the rejection rate is reduced; and the hollow clothes rack has the advantages of light weight, material conservation and low manufacturing cost.

Description

technical field [0001] The invention relates to a clothes hanger, a mold of the clothes hanger and a manufacturing method of the clothes hanger. Background technique [0002] At present, the display hangers commonly used for suits and other high-end clothing and winter clothes are mostly made of solid wood, but wooden hangers have the following problems: they will deform in wet weather in the south, and crack in dry weather in the north. The above problems can be solved by using plastic hangers, but the plastic hangers currently used to display suits and heavy clothes are all solid structures, which are warped and deformed during forming, and shrinkage marks will appear on the outer surface, which is extremely unsightly, wastes materials, and costs a lot. high. Contents of the invention [0003] The object of the present invention is to provide a clothes hanger with beautiful appearance, less shrinkage marks on the outer surface, less warping deformation, light weight and...

Claims

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Application Information

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IPC IPC(8): A47G25/36B29C49/48B29C49/00
Inventor 郭伟军
Owner 中山市伟佳塑胶制品有限公司
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