Rotary Injection Mechanism of Anti-slip Pad Injection Mold

Abstract

The invention relates to a rotating injection mechanism of a non-slip mat injection mold. The rotating injection mechanism comprises an upper doubling plate and a lower doubling plate, wherein a cavity plate, a core plate and an ejection mechanism are arranged between the upper doubling plate and the lower doubling plate, the core plate is provided with a core, the cavity plate is provided with a cavity, the cavity is divided into two injection areas, one injection area is a non-slip mat base injection area for molding a non-slip mat base, the other injection area is a non-slip mat cover injection area for molding a non-slip mat cover, and the core plate and the lower doubling plate can rotate for 360 degrees along with an injection machine. The non-slip mat base and the non-slip mat cover of a non-slip mat are molded by injection in two steps, so that the non-slip mat base can be molded by a recovered waste material; since the proportion of the non-slip mat base in the entire non-slip mat is large, the raw material cost of the non-slip mat can be greatly saved; moreover, the waste plastics can be recycled, so that the environmental pollution can be alleviated.

Description

Technical field [0001] The invention relates to an injection molding mechanism, in particular to a rotary injection molding mechanism of an anti-skid pad injection mold. Background technique [0002] The plastic grid pallet is a loading and unloading pad composed of a load surface that can carry a number of items and forklift sockets for convenient cargo handling, transportation, storage and distribution. With the continuous development of the logistics industry, plastic grid pallets are used more and more widely, especially the double-sided upper and lower rib integrated grid pallets. However, the current double-sided upper and lower rib integrated grid pallet has a structure similar to that disclosed in the patent document with application number 200920196444.1. The shortcomings of the pallet with this structure are: when in use, the pallet and the forklift are prone to slippage; when stacked, the pallet and the pallet are also prone to slippage, which poses a safety hazard. ...

AI Technical Summary

Problems solved by technology

The disadvantages of pallets with this structure are: when in use, it is easy to slip between the pallet and the forklift; when stacked, it is also easy to slip between the pallets, which poses a safety hazard

For this reason, the present inventor once designed a kind of anti-skid pad that is used to be installed in the contact position of the fork-in hole position of grid pallet and forklift, effectively solved the problem of slipping easily between pallet and forklift, but this anti-skid pad is wear-resistant High performance requirements, resulting in high manufacturing costs

For this reason, the inventor conceived a kind of non-slip mat base and non-slip mat cover to make anti-slip mat with two kinds of materials again, and wherein anti-slip mat base material is comparatively cheap, but is limited to present mold technology, this idea can only be one imagination, impossible

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