欧美日韩一区二区不卡三区-欧美日韩一区二区高清不卡-欧美日韩一区二区精品视频在线观看-欧美日韩一区二区久久婷婷-欧美日韩一区二区三-欧美日韩一区二区三区

Welcome to Shenzhen Tengfei Huang Plastic Mold Products Co., Ltd. official website!
Hot Keywords: mold design and manufacturing, injection molding processing, automatic painting, vacuum plating, laser engraving, bronzing, all kinds of silk screen, UV silk screen, pad printing, water transfer printing...                                                                            

Address: Shenzhen City, Baoan District Xixiang Shu Donghua third industrial zone B building 7 floor

Telephone: 0755-2908-2001/2003

Fax: 0755-2908-2001

Q Q:540775041

Mailbox: 540775041@qq.com

URL: m.0008c.cn

Industry News
Your location:Home ? 新聞資訊 ? Industry News

The working principle of injection mould

發布時間:2017-07-03

The injection mold is a tool for the manufacture of plastic products. It is also a tool for the complete construction and precise size of plastic products. An injection mold is a component that gives plastics shape and size in molding. Although the structure of the mold may be varied because of the variety and performance of plastics, the shape and structure of plastic products and the type of injection machine, but the basic structure is consistent.

Injection molding is a processing method used in mass production of some complex shapes. Specifically, the melted plastic is injected into the mold cavity at high pressure by the injection molding machine. After cooling and solidification, the plastic is obtained. The gating system and molding parts are in direct contact with the plastic parts and products as plastics and change, is the most complex in the mold, the biggest change, part of the processing requirements of the highest accuracy and smoothness.

First of all in the plastic injection machine bottom heating barrel heating melt, then the injection machine screw or plunger driven by the gating system of injection machine and mold nozzle into the mold cavity plastic molding cooling sclerosis strippingget products. The structure is usually composed of molding parts, gating system, guiding parts, pushing out mechanism, temperature regulating system, exhaust system and supporting parts. The material is usually made of plastic mould steel, and the common materials are mainly carbon structural steel and carbon worker

Steel, alloy tool steel, high speed steel etc.. Injection molding processing usually apply only to thermal plastic products production, with production of injection molding of plastic products is very wide, from the daily necessities of life to all kinds of complicated machinery, electrical appliances, transport and other parts are used injection molding die, it is a kind of processing method is most widely used in the production of plastic products.

Shenzhen Tengfei plastic products Co. Ltd. And was founded in 2008, is located in Shenzhen City, Baoan District Xixiang Shu Donghua third industrial zone, professional mold design and manufacturing, injection molding processing, automatic spraying, vacuum plating, and all kinds of screen printing, UV printing, printing, color printing, water transfer printing, laser engraving, bronzing in one of the industrial company. Tel: 0755-2908-2001 mail box: 540775041@qq.com website: m.0008c.cn

Online Service

WeChat
Support Hotline 755-2908-2001
主站蜘蛛池模板: 国产a区| 一级欧美伦奷 | 91福利网| 国产女人| 色窝窝亚洲av网在线观看 | 国产一区二区三区在线免费观看 | 精品aⅴ免费 | 国精产品一品二品国精品69xx | 午夜午夜精品一区二区三区文 | 国产精品一区在线 | 99re6这里精品视频精品 | 亚洲国产精品成人av在线 | 天天看天天射 | 亚洲av无码成人 | 国内精品九九久久精品 | 欧美精品国产精品日韩系列 | 精品国产a毛片久久久av蜜桃 | 日韩精品无码免费专区午夜 | 日本一道本 | a∨片亚洲国产男人的天堂 aⅴ片在线观看 | 亚洲欧美成人精 | 日韩精品成人av高清在线观看 | 国产另类日韩制 | 在线欧美日韩亚洲国产一区 | 国产av永久福利资源网站 | 麻豆免费观看 | 日韩在线| 国产成人精品台湾佬中文字幕 | 日本香蕉尹人在线视频 | 超碰在线97无码中文字幕 | 亚洲av日韩av男人的天堂在线 | 91精品国产91久久久久久青草 | 欧美老熟妇bbbbb搡bbb | 日韩中文无码有码免费视频 | 亚洲无码宅男在线 | 亚洲成av人片在线观看不卡 | 中文字幕无码精品三级在线电影 | 国产精品视频每日更新 | 成年入口无 | 亚洲中文字幕无码 | 性做久久久久久久免费看 |