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Injection mold production and processing should consider what rules

by:CSSSLD     2021-01-23
Injection mold production and processing steps
with injection mold production technology rapid development trend, has become the key part of the production technology now. Such as injection mould CAD/CAM technology, the injection mold of laser rapid prototyping technology, technical high precision injection mold molding technical, injection molding of ultra precision machining technology. Injection mold production and processing steps for the following: 1, the blanking: before die, die after mould material, insert, row material, oblique roof material; 2, open box: before the mould frame, after the mould frame; Before opening coarse: 3, die die core after coarse, die die core is coarse, coarse parting line. Before 4, copper: copper mold, copper mold, parting line after surface milling copper male; 5, the line cut: insert the parting line, copper public and inclined top pillow; 6, computer gong: jing gong after parting line, jing gong die mold core; Die before 7, spark discharge: coarse, copper surface milling, male, male die line rib, pillow; 8, punching, eye of a needle, mould thimble; Row, row a pressure; 9, inclined top mould thimble, mould thimble; 10, other: ( 1) Gee, code die hole, waste nail ( Limit switch pin) ; ( 2) Flying mode; ( 3) Water area, hold the head, huang, water; ( 4) Province die before, grinding polishing, die, die after bone; ( 5) Fine water structure, support bar screw retractor, yellow heat treatment, surface nitriding; ( 5) Fix the stamps. Injection mold making time and the size and complexity of relevant goods, general 15 to cycle time 20 days, phone die faster test plate for seven days.
injection mold production and processing should consider what regulation
there are a lot of stationery factory now, in the case of manufacturing all kinds of plastic toys, plastic toys should be able to understand this, if want to manufacture into itself to be the kind of appearance, be sure to purchase right now or is custom-made various relativity should plastic moulds, such as plastic mould in the whole process of application, often can create an considering various production must look like, is because in the all process of injection mold production and processing, according to the provisions of all levels are all very strict, so the final application of this kind of mould processing out of the goods, in the aspect of appearance is entirely consistent with the original expectations, so in the manufacturing and production and processing of this kind of grinding tool case what exactly level regulation should be considered? First, prevent a bevel said that will be a lot of people are not very can understand, and why the all process of injection mold production and processing, be sure to prevent a bevel, reason is very simple, actually is due to live in the sales market of choose and buy all kinds of plastic toys products, you will find that the vast majority of small toys and adhesive products is bright and clean the surface of the whole, are generally not easy to appear prominent bevel, so in this kind of situation, if want to do this kind of actual effect, just make sure the production of this kind of adhesive products are applied grinding tool can not have bevel, it can prompt goods look more rounded, also it is reasonable to prevent adhesion and so on all sorts of problems appear, it can improve the quality of the goods. Second, the surface is bright and clean a level, it is more critical because if in the all process of injection mold production and processing, its lack of surface is bright and clean, so on the application of this kind of mould processing all kinds of adhesive products, you will also find that this kind of goods outside the surface looks is uneven, and the most important thing is that if the surface of the injection mould has some order or groove, so at the end of the mold, you will also find the surface of this commodity is not detailed, because there are some items in order or 2 points touch area is relatively large, so very easy to stick in the abrasive surface, so far as natural not guaranteed to ensure the consistency of the goods, so in order to prevent this kind of situation, it must be in production and processing as far as possible when the abrasive surface smooth production and processing of the leveling. Third, be sure to design of exhaust air flow will be a lot of people feel under the condition of the application of all kinds of plastic moulds, generally must ensure that the abrasive sealed only as in the case of introducing all kinds of solution is not easy to flow out, but if its sealing is very good, and it is likely to cause after concrete pouring the solution, the internal will appear a lot of bubble, so that the same will be serious damage to the goods quality, so in order to prevent this kind of situation, then in the all process of injection mold production and processing must design of exhaust air flow, only in the case of the concrete solution, the inside of the grinding tool some bubbles of gas and solution can drain out, natural at the moment and make sure the row air flow to achieve a certain exhaust efficiency. If in the all process of injection mold production and processing can consider such rules, so this kind of plastic mould in the whole process of application can give full play to the real, ensure the quality of the goods, but also because of it, therefore xu bond grinding tools in manufacturing all kinds of grinding tool will more attentively, more stringent.
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