国产精品变态重口在线_日韩无码av一区二区_免费在线日韩国产_无码少妇精品 在线视频_亚洲超碰国产欧美日韩_在线视频一区二区日韩经典_国产美女自慰流白浆資源免費看_亚洲国产黄片在线看_國產精品成人久久久_无套内内射视频网一

Welcome to Shenzhen Zhongyuan Plastic Co., Ltd!

News



Tel:(0755)27151698
Fax:(0755)27150611
Mailbox:szzyzcl@163.com / szzy@szzy99.com
Add:Building A1 and A2, No.1 Industrial Zone, yuliu property company, Gongming town, Bao'an District, Shenzhen
Industry information

當(dāng)前位置:

首頁 News Industry information

Processing technology and main forms of plastic shell

Release time:2023-07-27

Plastic shellIt is a shell product made of plastic materials. What is the specific processing technology of this shell?


1. Bonding:

Plastic shell processing technology refers to the application of imported special adhesives, such as PC, acrylic, etc., to bond and process plastic shell materials to ensure bonding strength, no heterotopic bonding parts, high precision, no deformation, no cracking, and good appearance.


2. Polishing:

Plastic shell polishing mainly refers to the subsequent processing of the cut or carved section of the plastic shell.


3. Printing:

Almost all flat plastic shells can be printed. It can be processed as needed. However, the general plastic shell printing is better in the dust-free workshop, and the printing effect will be better.

圖片2-1.png


The main processing forms of plastic shell are as follows:


1. Injection molding method: the plastic pallet products produced by injection molding method are flat, smooth, crisp and dense, and the product design freedom is large. They can be divided into double-sided integral plastic pallet and double-sided assembled plastic pallet.


2. Extrusion hollow blow molding method: the extrusion hollow blow molding method in plastic shell processing is similar to the blow molding method of general hollow products, because its products are large and double-sided, which requires large extruders, clamping machines and molds.


3. Extrusion method: plastic pallets produced by this method are assembled. That is, using extruder, head and other equipment, respectively extrude the lath as the upper and lower panels and the compound wing I-shaped connecting plate as the connecting support, and then assemble. The emergence of wood plastic composites has promoted the development of plastic pallets by extrusion molding.


4. Vacuum Blister molding method: plastic shell processing plastic pallets produced by vacuum Blister molding method can be divided into single-sided and double-sided types. Single sided blister pallets are mostly used for the packaging and transportation of small motors, wire pallets, etc. they have developed rapidly in recent years, mainly for special purposes.

Copyright: Shenzhen Zhongyuan Plastic Co., Ltd. | mold processing customized manufacturer. If you want to know the processing price of the factory, how much is it, and which is good, please contact us Yue ICP Bei No. 17060480