Process and Performance of Casting Nylon Core Box Based on Laser Sintering Rapid Molding Technology 尼龙芯盒激光烧结快速成型工艺与性能
Analyzed the box molding, filling and CIP cleaning process flow of the gable-box packaging machine, expound the feature and key technology of the machine. 对屋顶形包装机的制盒过程、灌装过程和CIP工艺流程的论述,阐明了屋顶形包装机的特点和关键技术。
The utility model relates to a waterproof sheath for cremation urn, which has a rectangular structure and is constituted from a box body and a cover by jet molding. 本实用新型涉及一种骨灰盒防水套盒,套盒整体呈矩形体,其特征在于由注塑而成的盒体与盒盖组成;
Contacts box for epoxy resin APG pressure molding process gel structure, used for various handcart type switch cabinet, the insulation isolation and connection function transition. 触头盒为环氧树脂APG工艺压力凝胶成型结构,用于各种手车式开关柜,起绝缘隔离和联接过渡作用。
There are many ways to form a plastic box in which the injection molding was one of the main molding methods. 塑料包装箱的成型方法很多,其中注射成型是主要的成型方法之一。
Some Important Principles in the Design of Split Box Molding 劈箱造型工艺设计中的一些重要原则
A Study of Fuzzy Synthetic Method for Evaluating the Design of Wheel Box of the Hollow Wallboard Molding Machine 空心墙板成型机传动箱的模糊综合评判法
Conventional molding box is used in this research with the result of dramatical decrement of requirement of strength and manufacturing accuracy of sand box for air impacting molding as well as reduction of production and maintenance cost of sand box. 它采用普通造型用砂箱来进行空气冲击造型,大大降低了对砂箱强度及加工精度的要求,从而使砂箱的制造成本和维护费用大幅度降低。
The main bearing components of lightweight welding bogie frame is box plates welded structure. In the welding process, due to the heat increasing instantaneous dramatically, then cooling at environment temperature, there was a significant residual stress occurring on the molding structure. 轻量化构架的主要承载部件采用箱型薄板焊接结构,在焊接成型过程中,由于热量在瞬时急剧增加,随后在室温环境冷却,其使成型结构存在显著的残余应力。