Mold button pattern production process

Abstract

The present application discloses a mold pattern button production process comprising the following steps: a resin material is prepared; the resin material is processed into a sectional material, and the sectional material is cut into a button workblank; the outline of the button workblank is processed, and the button workblank is cleaned and polished to form a finished button; and a laser marking machine is used for different degrees of laser burning and erosion of different parts of the stained surface of the finished button according to pre-set two-dimensional bitmap data. According to the mold pattern button production process, by presetting of a two-dimensional bitmap, the needs of different types of mold patterns can be met, affect on button normal production due to supplies consumption can be avoided, by precise control of the laser energy value and distribution way, the consistency of the mold pattern on each individual can be precisely ensured, and in the manner of laser burning and erosion for formation of the mold patterns, the parts with the concave surface can be processed, bar-shaped profiles can also be processed, and the needs of different types of mold patterns of buttons in different materials can be met.

Description

technical field [0001] The invention relates to the technical field of button manufacturing, and more specifically, relates to a production process of mold pattern buttons. Background technique [0002] Button is the daily article that generally uses in people's daily life, and common button is resin button mostly. [0003] At present, there is a button with mold pattern on the surface (the mold pattern in this application refers to the corresponding pattern formed on the surface of the product due to the unevenness of the inner wall of the mold on the product processed by the mold) (hereinafter referred to as the mold). Pattern button), this kind of button is favored by people because of its more beautiful visual effect. In the prior art, the processing method of mold pattern buttons is to select the decorative wallpaper with uneven surface, lay it on the inner surface of the button-making drum centrifuge, then add raw materials to the button-making drum centrifuge, The b...

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Problems solved by technology

[0004] However, the inventors have found that the production process of the above-mentioned mold pattern buttons has relatively large defects: 1. Texture requirements - the mold pattern selection of wallpaper is relatively limited, because wallpaper is a material purchased in the decoration market, and its mold pattern may not be able to meet the requirements. Customer's needs; 2. Continuous demand for production - wallpaper is a consumable, and repeated use will be damaged. As time goes by, when the stock of wallpaper is insufficient and cannot be purchased, production will be affected at any time; 3. Consistency between products in the same batch Requirements——When the plate-shaped profile with mold texture on the surface is cut into button blank particles with a smaller area, the mold texture on the surface of different button blanks is no longer uniform, so that there are texture differences between individuals in the same batch of products; 4 1. Product texture limitations - this process can only form mold lines on the surface of the button, that is, the most convex part of the surface of the plate-shaped profile, and the concave part of the surface of the plate-shaped profile, such as a certain depth of the inner circle and other parts , then mold patterns cannot be formed; 5. Requirements for product patterns - this production method can only form mold patterns on buttons processed from plate-shaped profiles, but cannot meet the texture requirements of buttons processed from rod-shaped profiles; 6. Requirements for various materials - only the texture processing requirements of unsaturated polyester buttons can be realized, but the texture processing requirements of natural materials such as shells, horns, nuts and other materials cannot be realized

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