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A method for making a side gap of a cosmetic cover

A production method and technology of cosmetics, which is applied in the field of production of notches on the side of cosmetic covers, and can solve the problems that cosmetic covers cannot be made or penetrated.

Active Publication Date: 2017-10-13
SUZHOU XINGGUANG HARDWARE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, cosmetic caps generally have the shape of a cylinder, a cube, etc., and their processing generally adopts a deep-drawing process. In the prior art, a square-shaped cosmetic cap needs to be provided with an impenetrable hole in the middle of its two sides. Notch, the notch can not only be used to paste the logo, but also play an aesthetic role, but the effect of impenetrability cannot be achieved for the deep-drawn cosmetic cover, which has brought great troubles to the enterprise

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A method for making a side gap of a cosmetic cover provided by the present invention comprises the following steps:

[0014] a. Deep-draw the profile first to obtain a cube-shaped semi-finished product;

[0015] b. Thicken the four corners of the semi-finished product, and paste the four right-angled triangles on the four corners of the semi-finished product to make it firm;

[0016] c. Use a milling cutter to open a gap in the middle of the two outer sides of the semi-finished product.

Embodiment 2

[0018] A method for making a side gap of a cosmetic cover provided by the present invention comprises the following steps:

[0019] a. Deep-draw the profile first to obtain a cube-shaped semi-finished product;

[0020] b. Thicken the four corners of the semi-finished product, and weld the four right-angled triangles to the four corners of the semi-finished product to make it firm;

[0021] c. Use a milling cutter to open a gap in the middle of the two outer sides of the semi-finished product.

Embodiment 3

[0023] A method for making a side gap of a cosmetic cover provided by the present invention comprises the following steps:

[0024] a. Deep-draw the profile first. When deep-drawing, you can directly select the upper module with an octagonal cross-section to deep-draw the profile to obtain a thickening effect and obtain a semi-finished product;

[0025] c. Use a milling cutter to open a gap in the middle of the two outer sides of the semi-finished product.

[0026] The invention discloses a method for making a side gap of a cosmetic cover. By increasing the thickness of the inner four corners of the semi-finished cosmetic cover, it is more convenient to open an impenetrable gap on the side in the middle of the two outer sides of the cosmetic cover, so as to It meets the needs of the prior art and brings great convenience to enterprises.

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PUM

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Abstract

The invention discloses a manufacturing method for a cosmetic lid side edge notch. The manufacturing method for the cosmetic lid side edge notch is characterized by comprising the steps that a, sectional materials are drawn to obtain a cubic semi-finished product; b, the four corners in the semi-finished product are subjected to thickening processing, and four right-angle triangle solids are pasted on or welded to the four corner positions in the semi-finished product respectively and firmed; c, the notches are formed at the positions of the side edges in the middle of the two side faces outside the semi-finished product by a milling cutter, then the process is completed. By increasing the widths of the four corners in the cosmetic lid semi-finished product, the impenetrable notches are more convenient to open at the positions of the side edges in the middle of the two side faces outside the cosmetic lid semi-finished product to meet requirements of the prior art, so that great convenience is brought to enterprises.

Description

technical field [0001] The invention relates to the application field of manufacturing methods, in particular to a method for manufacturing a side notch of a cosmetic cover. Background technique [0002] At present, cosmetic caps generally have the shape of a cylinder, a cube, etc., and their processing generally adopts a deep-drawing process. In the prior art, a square-shaped cosmetic cap needs to be provided with an impenetrable hole in the middle of its two sides. Notch, the notch can not only be used to paste the logo, but also play an aesthetic role, but it can not make the impenetrable effect on the deep-drawn cosmetic cover, which has brought great troubles to the enterprise. Contents of the invention [0003] In order to solve the above-mentioned problems in the background technology, the object of the present invention is to provide a method for making a side notch of a cosmetic cover, so as to achieve the purpose of making an impenetrable notch conveniently. [...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 程亮
Owner SUZHOU XINGGUANG HARDWARE