Novel parting face structure of injection mold

Abstract

The invention discloses a novel parting face structure of an injection mold. The novel parting face structure of the injection mold comprises a supporting rod and a base; the left end of a hinge pin is fixedly connected with a support; a buckle is movably connected with the support through the hinge pin; the left end of the support is fixedly connected with a fixed mold body; the left end of the fixed mold body is fixedly connected with an ejector rod; the upper end of the ejector rod is fixedly connected with a nut, a lead screw is arranged on the inner wall of the nut, and the nut and the lead screw are in threaded connection; and the lower end of the lead screw is fixedly connected with a rotary handle, the upper end of the lead screw is connected with a rotary rod, the upper end of therotary rod is provided with a clamping plate, and the clamping plate is connected with a clamping rod in a clamped mode. According to the novel parting face structure of the injection mold, through cooperation of the fixed mold body and a movable mold body, the attachment effect of the fixed mold body and the movable mold body is ensured, the mold can be fixed better through cooperation of the ejector rod and the nut, cooperation of the nut and the lead screw, cooperation of the lead screw and the rotary handle and the rotary rod and cooperation of the rotary rod and the clamping plate and the clamping rod, the mold casting effect is ensured, the mold casting quality is improved, and high practicability is achieved.

Description

technical field [0001] The invention relates to the technical field of injection moulds, in particular to a novel parting surface structure of an injection mould. Background technique [0002] Generally speaking, the mold consists of two parts: the movable mold and the fixed mold (or the male mold and the female mold). The dividing surface of the mold volume block has a broader meaning. The design of the parting surface directly affects the product quality, the mold structure and the difficulty of operation, and is one of the key factors for the success or failure of mold design. The existing technology solves the problem. Temporary fixation is cumbersome to use, cannot guarantee the fixed moving trajectory of the movable mold, cannot guarantee the effect of the movable mold and the fixed mold fitting together, cannot fix the mold better, cannot guarantee the casting effect, reduce the quality of the casting mold, and is weak in practicability. SUMMARY OF THE INVENTION ...

AI Technical Summary

Problems solved by technology

[0002] Generally speaking, a mold consists of two parts: a moving mold and a fixed mold (or a male mold and a female mold). The parting surface of the mold volume has a wider significance. The design of the parting surface directly affects the product quality, mold structure and operation difficulty, and is one of the key factors for the success of the mold design. The existing technology solves the problem that cannot Temporary fixation, cumbersome use, can not guarantee the fixed moving track of the moving mold, can not guarantee the bonding effect of the moving mold and the fixed mold, can not fix the mold better, can not guarantee the effect of the mold, reduce the quality of the mold, and the problem of weak practicability

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