Injection mold convenient to overhaul

Abstract

The invention discloses an injection mold convenient to overhaul. An anti-damage demolding assembly is installed on the top face of a bottom plate, a uniform forming assembly is installed at the top end of the anti-damage demolding assembly, an upper mold plate is installed at the top end of a lower mold plate, a supporting ring is fixedly connected to the top end of an upper rotating cover in a sleeving mode, and butt joint grooves are evenly formed in the edge of the top face of a lower rotating ring; a rotating pipe is installed at the top end of a demolding frame in a penetrating mode, demolding air holes are formed in the positions, close to the butt joint plane, of the two sides of a jacking box, a guide lubricating assembly is installed on the top face of the bottom plate, a heating connecting assembly is installed between the upper mold plate and the top plate, and an auxiliary connecting assembly is installed between the lower mold plate and the upper mold plate. The injection molding effect is improved through the uniform forming assembly, bubbles are reduced, the heating connecting assembly is used in cooperation with the uniform forming assembly, raw materials are prevented from being solidified in the feeding process, the raw materials conveniently enter the forming assembly to be formed, and the damage-prevention demolding assembly prevents the situation that a mold core and a product are damaged due to the fact that the jacking amplitude is too large.

Description

technical field [0001] The invention relates to the technical field of moulds, in particular to an injection mould, which is convenient for maintenance. Background technique [0002] Injection molding is a method of producing industrial products. Products usually use rubber injection molding and plastic injection molding. The advantages of injection molding methods are fast production speed, high efficiency, automatic operation, many colors and varieties, shapes from simple to complex, and sizes. It can be made from large to small, and the size of the product is accurate, and it can be formed into complex-shaped parts. It is suitable for mass production and complex-shaped products and other molding processing fields. During the operation, by adjusting the injection pressure, injection speed, and vacuuming the cavity To improve the injection molding effect. [0003] However, during the operation of injection molding currently on the market, bubbles are easily mixed into the ...

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Problems solved by technology

[0004] The present invention provides an injection mold that is easy to overhaul, which can effectively solve the problem that during the operation of injection molding proposed in the above-mentioned background technology, air bubbles are easily mixed into the molten raw materials during the injection molding process, resulting in the appearance of air bubbles inside the product after molding, resulting in poor product quality. The reduced condition and the problem that will affect the demoulding effect

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