Method for manufacturing leather embossed plate
A technology of embossed board and leather, which is applied in the manufacture of tools, electrolysis process, electroforming, etc., can solve the problems of environmental protection, unsafety, difficulty in making several patterns with different depths, etc., and achieve smooth and three-dimensional patterns strong effect
Inactive Publication Date: 2018-10-16
王皓平
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Problems solved by technology
[0002] In the prior art, the conventional steps of making leather embossed boards are as follows: 1. Computer scans the leather-like pattern; 2. Then the film is released; 3. Spray the photosensitive liquid on the steel plate and take it to the photosensitive frame for photosensitization; 4. Wash the pattern with God's water; 5. Corrode the pattern with nitric acid; 6. Polish and polish; 7. Send a layer of hard chrome plating, and the embossed board is finished. The disadvantage of this method is that the pattern of the embossed board is Straight, without radians, it is difficult to make several different depth patterns on the same steel plate, because it needs to use corrosive chemicals. Therefore, it is not safe and environmentally friendly to use this method to make embossed plates
Method used
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Embodiment Construction
[0013] Provided is a method for making a leather mold embossed board, the method comprising the steps of:
[0014] 1) Scan the skin sample with a laser three-dimensional copying machine to obtain the unit pattern of the skin sample. The unit pattern can generally be 1-500 square millimeters in size.
[0015] 2) Input the scanned data into the computer, and use the program to process the scanned pattern into a program that can be output to drive the engraving machine;
[0016] 3), use the processed computer program to drive the computer engraving machine to carve the leather-like pattern on the acrylic plate;
[0017] 4) According to the ratio of adding 5-20 grams of silicone oil per 100 grams of silicone rubber, and 1-10 grams of coagulation water per 100 grams of silicone rubber, pour the silicone rubber with better fluidity on the acrylic plate with the pattern carved. According to the size of the embossed board area, one or several pieces of silicone molds with unit patter...
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The invention provides a method for manufacturing a leather embossed plate. The embossed plate manufactured by the method, the precision is high, the pattern is vivid, and finer patterns can be made.The method for manufacturing the leather embossed plate has the beneficial effects that a laser three-dimensional meter reading machine is adopted for scanning a skin sample, more fine lines in the skin sample can be collected compared with a traditional sampling method, the method can be used for manufacturing the leather embossed plate, so that the problem that a deep depth pattern embossed plate cannot be manufactured in the prior art can be solved, the embossed plate can be deepened at will, smooth and easy are achieved, and stereoscopic impression is very strong; the pattern of the embossed plate is smooth and easy, the depth is randomly designed, only a small amount of chemical substances are used, and the method for manufacturing the leather embossed plate has the advantage of environmental protection.
Description
technical field [0001] The invention relates to a leather mold embossed board, in particular to a method for making a leather mold embossed board. Background technique [0002] In the prior art, the conventional steps of making leather embossed boards are as follows: 1. Computer scans the leather-like pattern; 2. Then the film is released; 3. Spray the photosensitive liquid on the steel plate and take it to the photosensitive frame for photosensitization; 4. Wash the pattern with God's water; 5. Corrode the pattern with nitric acid; 6. Polish and polish; 7. Send a layer of hard chrome plating, and the embossed board is finished. The disadvantage of this method is that the pattern of the embossed board is Straight, without radians, it is difficult to make several patterns with different depths on the same steel plate, because corrosive chemicals are required, so it is not safe and environmentally friendly to make embossed plates by this method. Contents of the invention ...
Claims
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IPC IPC(8): C25D1/00C25D1/10B23K1/00
CPCC25D1/00B23K1/0008C25D1/10
Inventor 王皓平
Owner 王皓平