Manufacturing method of waistband buckle and waistband buckle manufactured by manufacturing method

A production method and technology of belt buckles, which are applied to belt buckles, fasteners, clothing, etc., can solve the problems of restricting the development of belt product refinement, lower product grade and taste, and different product quality, so as to achieve beautiful appearance and improve The effect of high taste and product fineness

Inactive Publication Date: 2021-01-22
施尚君
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because it involves manual polishing, there are many unstable factors, the product quality is different, and the grinding is prone to collapse or uneven appearance, which will reduce the grade and taste of the product. Although it does not affect the wearing and wearing, but However, it forms one of the factors restricting the development of product refinement in the belt industry

Method used

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  • Manufacturing method of waistband buckle and waistband buckle manufactured by manufacturing method
  • Manufacturing method of waistband buckle and waistband buckle manufactured by manufacturing method
  • Manufacturing method of waistband buckle and waistband buckle manufactured by manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0034] like Figure 2 ~ Figure 3 As shown, the present embodiment provides a method for manufacturing a pin-type belt buckle, the pin-type belt buckle includes a front buckle 1 and a rear buckle 2, and the method includes the following steps:

[0035] S101: According to the shape of the front buckle 1, use 1-2mm metal plate to form a metal stamping skeleton 100 by precision stamping, put the skeleton 100 into an in-mold injection mold for injection molding and a partial appearance surface 200 to form the front buckle body 11. The front buckle pin 12 is formed by precision stamping of a metal plate, the front buckle body 11 and the front buckle pin 12 constitute the front buckle 1, and the front buckle 1 is used to fix and fasten the belt body;

[0036] S102: According to the shape of the back buckle 2, the back buckle body 21, the back buckle crossing bridge 22 and the back buckle pressing plate 23 are formed by punching metal plates respectively, and the back buckle body 21 a...

specific Embodiment 2

[0042] like Figure 4 ~ Figure 5 As shown, the present embodiment provides a method for manufacturing a plate-type belt buckle, the plate-type belt buckle includes a front buckle 1 and a rear buckle 2, and the method includes the following steps:

[0043] S201: According to the shape of the front buckle 1, the metal stamping skeleton 100 is formed by precise stamping of a metal plate of 1-2 mm, and the skeleton 100 is put into an in-mold injection mold for injection molding and a partial appearance surface 200 to form the front buckle body 11. The front buckle nail 12 is formed by precise stamping of metal sheet, the front buckle body 11 and the front buckle nail 12 form the front buckle 1, and the front buckle 1 is used to fix and fasten the belt body;

[0044] S202: According to the shape of the back buckle 2, the back buckle body 21, the back buckle crossing bridge 22 and the back buckle pressing plate 23 are formed by punching metal plates respectively, and the back buckle...

specific Embodiment 3

[0050] like Figure 6 ~ Figure 7 As shown, the present embodiment provides a method for manufacturing an automatic gusset type belt buckle, the automatic gusset type belt buckle includes a front buckle 1 and a rear buckle 2, and the method includes the following steps:

[0051] S301: According to the shape of the front buckle 1, a metal stamping skeleton 100 is formed by precise stamping of a 1-2mm metal plate, and the skeleton 100 is put into an in-mold injection mold for injection molding and a partial appearance surface 200 to form the front buckle body 11. The front buckle automatic buckle 12 is formed by precise stamping of metal plates, the front buckle body 11 and the front buckle automatic buckle 12 form the front buckle 1, and the front buckle 1 is used to fix and fasten the belt body;

[0052] S302: According to the shape of the back buckle 2, the back buckle body 21, the back buckle crossing bridge 22 and the back buckle pressing plate 23 are formed by punching meta...

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PUM

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Abstract

The invention discloses a waistband buckle manufacturing method and a waistband buckle manufactured by the manufacturing method. The method comprises the steps that according to the preset product shape, a metal plate is adopted for stamping to form a framework, and the framework is put into an in-mold injection mold to be subjected to injection molding to form a front buckle used for fixing and tying a waistband body; according to the preset product shape, metal plates are adopted for punching to form accessories, and the accessories are assembled to obtain a rear buckle used for connecting the front buckle and the waistband body; and the front buckle and the rear buckle are connected into a whole to form the waistband buckle. The front buckle is manufactured by adopting an in-mold injection molding process, a metal stamping part is used as the framework, the strength is good, the weight is proper, the injection molding precision is high, the molding capacity is good, a product obtained after injection molding does not need grinding, polishing and other procedures, and the product is attractive and exquisite in appearance molding and flat, smooth, tidy and uniform in surface; andthe rear buckle is formed by stamping the metal plate, so that the product is clear in corner angle after being formed, the curved surface modeling is clean and neat, the grinding and polishing procedures are not needed, the product taste is improved, and the manufacturing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of belt buckles, in particular to a method for manufacturing a belt buckle and the belt buckle. Background technique [0002] With the development of the apparel industry, there are more and more styles of accessories in the apparel field, and the products are becoming more and more exquisite. Especially in the belt industry, the requirements for its products are getting higher and higher, not only in the texture and workmanship of the belt On the one hand, especially the requirements on belt buckles are becoming more and more exquisite. Belt buckles embody the soul of belt accessories, and also embody the important finishing touch in personal clothing. [0003] There are various production methods in the processing and production of existing belt buckles, mainly made of zinc alloy die-casting process, and the way of zinc alloy belt buckle production is mainly formed by die-casting molds, and then manually o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/14A44B11/24A44B11/12
CPCB29C45/1418B29C45/14221A44B11/24A44B11/12B29C2045/14245
Inventor 施尚君
Owner 施尚君
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