冰箱门胆吸塑模抽芯机构设计

Design of the Core-Pulling Mechanism of the Plastics-Sucking Mould for the Inner Layer of the Refrigerator Door

在充分分析斜滑块抽芯机构运动及受力状态的基础上 ,介绍了一种利用脱模力抽芯的非气动抽芯机构设计方法。采用该方法设计的吸塑模结构紧凑 ,抽芯可靠 。

Based on the analysis of the status of the core-pulling mechanism with a slide in movement and under stress,the design of a non-pneumatic core-pulling mechanism by using the demoulding force to pull the core is introduced.The plastic-sucking mould with this design is impact in structure and reliable in pulling the core,and has high production efficiency.