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A splicing process of circular knife die-cutting materials

A processing technology, the technology of circular knife mold, applied in the field of splicing processing technology of circular knife die-cutting materials, can solve the problems of material waste, etc., and achieve the effect of convenient use, low manufacturing cost and simple process

Inactive Publication Date: 2015-12-30
DONGGUAN HUAMAO PRECISION MACHINERY TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem with the above two processes is that the material in the inner contour of the entire annular product will be wasted

Method used

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  • A splicing process of circular knife die-cutting materials
  • A splicing process of circular knife die-cutting materials
  • A splicing process of circular knife die-cutting materials

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Embodiment Construction

[0028] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0029] Such as Figure 1 to Figure 7 A circular knife die-cut material splicing process shown includes the following steps:

[0030] S1, die-cutting the preliminary longitudinal frame 11 of the product, and the preliminary longitudinal frame 11 includes the amount of die-cut peripheral margin;

[0031] Using the asynchronous bonding function of the equipment, the densely die-cut longitudinal frame 11 is enlarged to the designed width, and the tape is transferred and bonded;

[0032] S2, laminating the prepared horizontal frame 12 of the product on another material belt...

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Abstract

Disclosed is a splicing machining process for a circular knife die cutting material. The splicing machining process for the circular knife die cutting material includes the following steps that (1) preliminary longitudinal frames of a product are formed by die cutting, and the densely die cut preliminary longitudinal frames are widened to the design width; (2) preliminary transverse frames of the product cover another material strip in a fitting mode, the vertical interval of the upper and lower preliminary transverse frames is designed in a design height; (3) matched convex snap-in structures and concave snap-in structures are formed at two ends of the preliminary longitudinal frames and at corresponding positions of the preliminary transverse frames by die cutting; (4) the preliminary transverse frames and the preliminary longitudinal frames are spliced together in a covering mode, and the convex snap-in structures and the concave snap-in structures are spliced in a snap-in mode; (5) an inner frame and an outer frame of the product are formed by die cutting, and subsequent machining is performed. By means of the splicing machining process for the circular knife die cutting material, inner outline waste materials are not generated, the utilization rate of the die cutting material is increased, the process is simple, machining of complicated parts is absent, the usage is convenient, and producing costs are low.

Description

technical field [0001] The invention relates to the technical field of die-cutting adhesive parts in the electronics industry, in particular to a splicing process for die-cutting materials with a circular knife. Background technique [0002] The existing die-cutting process adopts two kinds of processes for ring products: one is to cut out the inner and outer rings of the product at one time, and the other is to cut the inner and outer rings separately. The problem with the above two processes is that the material in the entire inner contour of the annular product will be wasted. Contents of the invention [0003] The purpose of the present invention is to design a novel round knife die-cut material splicing process to solve the above problems. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is as follows: [0005] A kind of splicing processing technology of circular knife die-cut material, comprising steps as follows:...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B26F1/38
CPCB26F1/38
Inventor 李毓龙
Owner DONGGUAN HUAMAO PRECISION MACHINERY TECH
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