Blister mold, refers to blister production used in the mold, the lowest cost is gypsum mold, followed by electroplating copper, the most expensive is aluminum mold. Mold Drilling has a small hole, used for vacuum adsorption heating of hard film, forming blister products.
Gypsum mold is mainly the use of yellow blister hand gypsum powder, if the provision of drawings, according to the drawing data and requirements, gypsum materials, through the milling machine and hand-finished mold production, if provided in kind, the first kind of manual mud to complete the contour of the mold, vacuum forming into a vacuum cover, and then comeback plaster mold, and the mold to be modified to complete; approximately 2-4 days;
Gypsum mold making easy, short time, is conducive to product packaging modification, low price, but less durability, after a period of use, more easily damaged, the production of product transparency is poor; mainly applicable to the first board confirmation and packaging transparency requirements of the product is not high.
Plastic mold is usually in accordance with the requirements of product design, made of plaster mold, with plaster molds to produce a vacuum cover, with a special high-temperature resin material, injected into the vacuum cover, after the mold dry, drilling, grinding finish; about 3-5 days; resin mold price than copper molds and gypsum with high, but the degree of use and copper is quite durable, can solve the copper and plaster mold cannot handle some of the technical problems, such as product wall appeared watermark, with such molds can have a good effect; mainly used in electronics, toys , medicine, food, automotive products ... and other special requirements of the product.
The use of imported heating materials, Nissan high-temperature adhesive tape and high-quality copper nails to produce various types of bakelite mold, with heating uniformity and good sealing effect characteristics, can be applied to all kinds of disk machines, Taiwan-produced push-pull machine and automatic chain machine, mainly used in paper cards and bubble shell of the hot-fit packaging.
In accordance with the requirements of product design, made of plaster mold, the use of plaster molds to produce a vacuum cover, the vacuum cover in the electrolytic cylinder, when the surface up to 5-8Mm thick, the mold will inject gypsum, injection of true air holes, and the mold surface polished smooth, can be used; it takes about 3-5 days; it is a metal mold, so it is more durable, with such molds produced by the appearance and transparency of better products; mold production price is lower, the use is more extensive, is the usual case of the preferred mold; mainly applies to electronics, toys, stationery, Cosmetics, Automotive products ... and other products with higher requirements.
Alloy Aluminum Mould
According to the drawings or samples provided by CAM programming software program, by CNC machine tool processing, and then manually complete other such as blowhole, flip position production, and the mold will be polished smooth. Special requirements also need to spray Teflon or sandblasting. Use ZL401, 6061 and 7075 aluminum materials, such as high precision molds and products produced by the contour, angle is more beautiful, and durability is very high, the price is also the first of four types of molds; mainly used in electronics, gifts, toys, medicine, stationery ... such as the appearance and size of the higher requirements of the product; in fact, alloy aluminum mold is a large quantity and high demand of the first choice of mold, relative to gypsum mold, copper, rubber mold more durable, the power saving, high production efficiency and low scrap rate.
High-frequency mold material for high-quality line, cutting knife for laser knife, cutting edge smooth without any burr edge tear material, embossed pattern using computer engraving, grain clarity, uniform size, can be customized according to user requirements of various types of patterns, aircraft holes can be made according to customer samples or drawings;
Knife piercing die
Mainly used for blanking and punching (round hole, airplane hole and Butterfly Hole)
Note: Do not consider the knife mold and punching die, blister production of molds, the lowest cost is gypsum mold, followed by electroplating copper, the most expensive is aluminum mold. Mold Drilling has a small hole, used for vacuum adsorption heating of the hard film, forming a blister products.