手提箱提手塑料注射模具设计【毕业论文+CAD图纸全套】.doc

题目：手提箱提手塑料注射模具设计 院、 系： 机电信息系 学科专业： 机械设计制造及其自动化 摘要要解决的测绘在模具设计时对分型面的选择、浇口形式与位置的确定、型腔位置的安排、侧抽芯机构的设计、冷却水道的设置该注射模采用了结构。： Plastic Injection Mold Design Of Suitcase Handle Abstract The graduation project is the subject of a suitcase handle plastic injection mold design, molding process in accordance with the requirements of the original plastic parts based on the introduction of the injection mold structure, the main points of the die design and working process. First of all, from the plastic manufacturing process to the design of the products of analysis and calculation process, and then calculated based on the analysis and to identify relevant information see Process program, and then on the basis of the total assembly drawing into the die structure design. In the injection mold based on the size of the main components for the design and calculation, to be referred to during the plastic molding and a large number of relevant information and through a variety of mold design manual, and by calculating the die to determine the specific structure and size, through continuous Calculation and modified, and the teachers careful guidance, care and patience to carry out non-stop, under the guidance of the bills are the final completion of the graduation project independently. In the design process, first of all to solve the mapping handle on the suitcase. In the die design surface on the choice of the gate to determine the form and location, location arrangement cavity, side core-pulling mechanism design, water cooling setup. Spring will be the subject away from the use of screw-type device to ensure that the two points. Because it is low-volume production, the use of an injection mold cavity mode structure of 2. Key words: Injection Mould ；Feed System；Slider ；Side Core Pulling 目 录 主要符号表 1 绪 论 1 1.1 题目背景意义 1 1.2 模具工业在国民经济中的地位 1 1.3 我国塑料模具行业普遍存在的问题 2 1.4 国内外相关研究情况 2 1.5 塑料模发展趋势 3 1.6 设计（论文）主要内容 4 2 塑件的工艺分析 5 2.1 制