一种先复位机构设计河南星光机械厂（河南邓州４７４１５０）袁中现夏青松史花玲１引言有斜滑块、侧抽芯的注射模，推杆与侧型芯容易干涉而损坏模具。在侧型芯到位前让推杆有效地预先复位，可避免损坏模具，此机构有效地起到了先复位作用。２先复位机构及工作过程复位前模... A first reset mechanism design Henan Xingguang Machinery Factory (Dengzhou, Henan Province 474150) Yuan Zhong Xia Qingsong Shi Huiling 1 Introduction There are inclined block, the side of the core-pulling injection mold, the push rod and the side core easy to interfere and damage the mold. In the side of the core in place before the putter effective pre-reset, to avoid damage to the mold, this mechanism effectively played the first reset role. 2 reset mechanism and work process before reset mode ...