Blister processing is to make materials such as PC, ABS, PVC, PS, PET, etc. in a blister forming machine by heating, vacuum forming, cooling and other processes to shape it according to the shape of the mold, and then punch it with a die on a punch. A single product, and finally a product made by processes such as hemming and punching. 1. After the customer confirms the sample, the plaster mold for proofing is used as the master mold. After electroplating copper, the mold for production is made according to a certain number and orientation. There are three conventional molds: plaster mold, copper mold, and aluminum mold. In the meantime, plaster molds are mainly used for proofing, and generally cannot be used in batch production.
Blister machine (also known as thermoforming machine) is a machine that absorbs heat-plasticized PVC, PE, PP, PET, HIPS and other thermoplastic plastic rolls into various shapes of high-end packaging decoration boxes, frames and other products. Using the vacuum suction generated by the vacuum pump, the softened thermoplastic plastic sheet such as PVC, PET and so on are blistered into various shapes of vacuum covers, blister trays, blister shells, etc. through the mold. In the use of plastic blister machines, there will always be a variety of problems, what is the reason why the plastic blister is not in place? First, the sheet heating temperature is too low 1. Adjust the heating time 2. Raise
Key points of EPE storage and storage: 1. Obstruction of open flames 1. Fire protection equipment should be installed in the warehouse and its surroundings, and the layout of fire equipment layout should be set at an appropriate location to ensure safety. 2. Strictly obstruct smoking and open flames in and around the warehouse. 3. Each different product should be stored separately, and should not be placed randomly or all together. 4. All data should be arranged according to the type, and the data title and number should be marked with "level card" and various types of data storage orientation map should be made. Second, in addition to preventing fire, there are many hidden dangers that need to be noticed: 1. Wires and wires: also caused by pearl cotton
Blister trays are widely used in our production and production, and can be seen in gifts, food, and medicine. But for us, despite the many benefits of blister trays, there are many types of blister trays on the market. I do n’t know how to choose them, and I do n’t know where the factors that affect the cost of blister trays. Let ’s share some of them with us. Elements of blister tray cost. One: The production requirements of blister trays, some tasks have higher requirements for the production of blister trays, such as making advanced gifts or doing medical work. The various requirements of blister trays are higher, and the more quality requirements, His capital
EPE sheet is a new type of environmentally friendly packaging material. It is composed of countless individual small bubbles of low-density polyethylene lipids that are produced by physical hairdressing. The shortcomings of the bland foam rubber are easy to break, deform, and have poor recovery ability. Other EPE pearl cotton not only has left and right characteristics, but also has waterproof, fireproof and anti-seepage, earthquake resistance, sound insulation and noise reduction, thermal insulation, good ductility, strong ductility, remodeling of the circulation system, environmental maintenance, and good impact resistance. And many other advantages, also has very good resistance to organic chemistry. It is an ideal replacement for traditional packaging materials. Pearl cotton sheet material and aluminum platinum or aluminized plastic
In the plan, the product of pearl cotton foam packaging materials is necessary to understand the pearl cotton manufacturers from multiple sources, mainly to understand its professionalism, equipment quality, stability of equipment operation, after-sales service, production ability, and planning details. , Including the interests of the device itself. In recent years, many domestic pearl mechanism foaming manufacturers have opened many. According to incomplete statistics, by July 2008, there were more than 60 domestic pearl cotton foaming equipment manufacturing plants. From the perspective of the increase in the number of manufacturers that have opened equipment, there are A considerable part of the pearl cotton hair manufacturers that have opened in recent years are mostly engaged in pearl cotton in their original factories.
What kind of materials are plastic boards? Generally speaking, there are two types of plastic materials, one is right and wrong, such as PVC, and the other is more environmentally friendly, such as PP, PS, PET. Of course, these materials are also It is divided into several types, but the South Asian materials of PVC in non-environmental-friendly raw materials are more environmentally friendly. Generally speaking, this information is also called export. Assuming you want to be cheaper in terms of price, the key is for you. Products, for different products, it is necessary to choose suitable materials to do it. It must be cheap. For example, if you can use PS, you do n’t choose PET. You can use 0.3MM thickness.
The blister products are mainly made of high-quality flocking, PVC, PET, PP, PS, GAG and other plastic materials. They produce high-grade and various specifications of blister packaging for electronics, stationery, toys, hardware, food, Japanese Packaging of gifts and crafts. Production process 1. Mold manufacturing and processing According to the requirements or sample specifications, the plastic mold is first produced. Under normal conditions, gypsum is used to make plastic packaging molds, but wood carving and metal carving products are also used as molds. After the gypsum mold is manufactured, let it be naturally dry or completely dried, and then according to the specific conditions of the product surface,