Heat preservation device of ignition coil sheath mold core

Abstract

The invention provides a heat preservation device for an ignition coil sheath mold core. The heat preservation device comprises a heat preservation box, connecting blocks, pneumatic supporting rods, limiting blocks, air pipes, controllers, a workbench, a mold stripping station and the mold core, wherein the mold core is connected with the mold stripping station in a clamped mode; the mold stripping station and the heat preservation box are both fixed to the workbench, and the mold stripping station is located on the front side of the heat preservation box; one end of the heat preservation boxis connected with one ends of the pneumatic supporting rods through the connecting blocks; the other end of the heat preservation box is connected with the other ends of the pneumatic supporting rodsthrough the limiting blocks; the pneumatic supporting rods are connected with the controllers through the air pipes; and the controllers are fixed on the heat preservation box. The heat preservation device for the ignition coil sheath mold core is simple in structure and convenient to use, through the design of a heat preservation box assembly, the design of a controller assembly and the design ofa mold stripping station assembly, the heating time of the mold core is shortened, the unnecessary manpower waste is reduced, and therefore the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of heat preservation devices, in particular to a heat preservation device for an ignition coil sheath mold core. Background technique [0002] Ignition coil sheath is usually made by mold injection. [0003] After the vulcanization of the product is completed, the vulcanization operator first takes out the mold core with the sheath from the mold, puts it in the mold release tool and fixes it, then takes out the sheath one by one with the help of an air gun in order, cleans the flash and foreign objects, and puts it back into the mold. cavity for the next cycle. [0004] However, before the ignition coil sheath mold core is put back, the ignition coil sheath mold needs to stop product molding work, so companies often use two sets of ignition coil sheath mold cores to match a pair of ignition coil sheaths The purpose of the mold is to make the ignition coil sheath mold work continuously. However, traditiona...

AI Technical Summary

Problems solved by technology

However, traditional enterprises do not have insulation devices for the core of the ignition coil sheath mold. Therefore, every time the ignition coil sheath mold is required to be injected into the product, it needs to wait for time to heat the mold core, resulting in low work efficiency. Thus increasing labor costs and enterprise production costs

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