国产精品久久久久成人免费,久久亚洲熟女cc98cm,亚洲愉拍99热成人精品,国产V片在线播放免费无码

Welcome to [ Wuxi Funecon Precision Mould Plastic Co., Ltd. ] website! Home| Sitemap| Email
Moulding Your Future

Enquiry:

138-6185-1071

138-6185-1071

What is the role of the ejection system of the injection mold

The demoulding system is the most basic part of our process of using injection molds. So what is the role of the mold release process? The mold factory can be used according to the function of the demoulding system. Any normal release mechanism is It is possible to truly remove the product from one side of the template and to match the parts that are clamped during discharge to ensure normal operation does not interfere with other mold parts.
Ejection mechanism: In order to make the mechanism simple and easy to process, a dome is generally used. Top tube ejection mechanism: the bottom cylinder part is a general top tube product, which is stable and reliable in operation. When it is ejected, it contacts the surrounding products, so that the product is not easily deformed, and there is no obvious mold release mark.
Push plate ejection mechanism: often used for rectangles. Round deep groove wall thin wall products and undercut or round groove cores. Inclined top and swing rod release mechanism: The product of the concave or convex edge is stripped, the structure is simple, and the processing is complicated. The top of the inclined top should be lower than 0.05 mm 0.1 core end face, and the core piece of the product is pulled at the bottom. The bevel of the slider should be chosen between 5 and 10 degrees.
2018/08/02 09:59:39 9541 次

Hot Products

Copy right of the 2018 Wuxi Funecon Precision Mould Plastic Co., Ltd. All Rights Reserved

浴室人妻的情欲hd三级 | 粗大挺进朋友人妻身体里国产电影 | 新金瓶悔1一5集免费大片| XXXXX性BBBBB欧美| 国产69精品久久久久久人妻精品 | 成 人 A V免费视频在线观看| 乱人伦人妻中文字幕无码| 国产成人精品免高潮在线观看| 成年女人毛片免费视频| 亚洲 中文字幕 日韩 无码| 欧美老熟妇乱子伦视频| 亚洲欧美日韩综合一区| 欧美激情精品久久久久久| 人妻杨丽的无奈献身| 国产精品无码久久久久 | 色噜噜一区二区三区| 亚洲综合色丁香婷婷六月图片| 99久久精品免费看国产| 狂野欧美性猛交免费视频| 欧美xxxx做受欧美| 久久鸭和久久丫是不是一个品牌| 国产一精品一AV一免费孕妇| 差差漫画免费看入口弹窗页面| 久久久国产精品无码一区二区三区| 国产永久免费crm系统| 亚洲av日韩av永久无码下载| 国产精品va最新国产精品视频| 国产伦精品一区二区三区免费迷| HKDOLL玩偶在线无码国产| 色婷婷久久啪啪一区二区| 超碰国产精品久久国产精品99| 亚洲一区二区三区影院| 日韩人妻精品一区二区三区视频| 色噜噜一区二区三区| 欧美人与物VIDEOS另类| 国产色情一区二区视频| 日韩 欧美 动漫 国产 制服| 国产精品久久久久久久妇| 久久精品国产香蕉亚洲av| 国产性生交XXXXX免费| 永久免费AV无码入口国语片|