Huaian thick sheet plastic selection and mold selection
Time: 2021-11-12
Generally speaking, most customers who have been engaged in the blister industry for many years have the ability to judge and choose the right blister machine for production. However, most customers may need the assistance of the manufacturer to decide which specification of Huaian thick sheet blister forming machine to adopt. Even customers may only have product samples or ideas, and then ask whether the manufacturer's machine can be produced, or which model is more suitable.
Generally, the important factors that determine the choice include mold, product, plastic type and production requirements. Therefore, before making a choice, you need to collect or provide the following information: product dimensions (length, width, height); product wall thickness; type and quantity of products used; after obtaining the above information, you can follow the steps below to choose the right Huaian thick sheet blister:
1. The larger dimensions of the product determine the wellhead size of the machine. When the molding area is less than 1.5 square meters, a small thick film machine should be selected. When the molding area is 1.5 to 3.7 square meters, a medium thick film machine should be selected. When the molding area is greater than 3.7 square meters, a large thick film machine should be selected. As described in the above model classification.
2. Huaian thick sheet blister feels that if the product wall thickness is between 1.5-2mm and the product stretch ratio (height to length ratio average width dimension) is greater than 1, the double-layer heating mode should be selected. If it is less than 1, the single-layer heating mode should be selected. If the product wall thickness is less than 1.5mm, no matter how much the stretch ratio is (of course, products with a stretch ratio greater than 1.5 should not be foamed), you can choose the single-layer heating mode. When the wall thickness of the product is greater than 2mm and the stretch ratio is less than 0.5, the single-layer heating method should be selected. When the stretch ratio is greater than 0.5, the double-layer heating method should be selected.
3. Huai 'an thick sheet blister is recommended according to the type and quantity of products. If the products are relatively single and large in quantity with an annual output of more than 6-80000 sets, double-station or multi-station models should be selected. For example, Huai 'an thick sheet blister should be heated to form synchronous Huai 'an thick sheet blister. If the product specification is large and the quantity of a single set is small, a single set should be selected, and a heating device. The pressing frame and the support plate can be adjusted. The model with convenient mold change is better. Most Huaian thick sheet blister molds are made of resin or bakelite.
Huaian thick sheet plastic has the advantages of large size, complex appearance and inaccurate size requirements. On the one hand, it can replace injection molding, glass fiber reinforced plastic, metal shell, etc. Blister mold has the advantages of low manufacturing cost and short development cycle. Its cost is 1/10 to 1/20 of the injection mold. It is gradually widely used in people's daily life, such as automobile interior and exterior decoration, transportation, building materials, packaging medical equipment, household appliances, cultural and educational sanitary ware, sporting goods and so on.
Thick film blister products are mainly used in: electrical enclosure, body sheath, pet board, advertising light box, automobile interior and exterior decoration, transportation, building materials, packaging, medical equipment, household appliances, cultural and educational sanitary ware, sporting goods, medical equipment, food equipment, instrument housing, lighting, refrigerator industry, air conditioning industry, home appliance accessories and other fields of people's daily life.
Key words: Huaian thick sheet blister
Yangzhou Tuobo Plastic Industry Co., Ltd
E-mail:tuoboxisu@126.com
Address: Dinghuo Town, Jiangdu District, Yangzhou City
Mobile website QR code