Multi-component mold rotating assembly
A multi-component, rotating mold technology, applied in the field of injection molding machines, can solve problems such as affecting production efficiency and long rotating mold time, and achieve the effects of improving yield, reducing mold rotating time, and simplifying rotating mold components.
Pending Publication Date: 2021-01-26
ZHEJIANG GOLDEN EAGLE PLASTIC MACHINERY
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Problems solved by technology
[0004] The problem to be solved by the present invention is that the existing two-color injection molding process takes a long time to transfer the mold and affects the production efficiency.
Method used
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Embodiment Construction
[0018] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
[0019] A multi-component rotary mold assembly, including a rotary mold assembly body 1, a station-mold installation surface 2, a bearing seat 3, a large hole 4, a shaft sleeve 5, a top plate 6, a mold adjusting nut 7, a sprocket 8, Drive oil cylinder 9, piston rod 10, push rod 11, small hole 12 and station two mold mounting surface 13, described rotating mold assembly body 1 left side is equipped with station one mold mounting surface 2, is used for installing upper mold one , a bearing seat 3 is installed on the right side of the station-mold installation surface 2 for providing support, and a large hole 4 is provided on the front and rear sides of the bearing seat 3 for installing the rotating shaft, and the center of the large hole 4 is aligned with the shaft Sleeve 5 is used to install the rotating shaft. The top of the shaft sleeve 5 is fixedly ins...
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The invention discloses a multi-component mold rotating assembly. The multi-component mold rotating assembly comprises a mold rotating body assembly body, a station I mold mounting surface, a bearingbase, large holes, shaft sleeves, an ejector plate, a mold regulating nut, a chain wheel, a drive oil cylinder, a piston rod, a push rod, a small hole and a station II mold mounting surface, wherein the station I mold mounting surface is mounted at the left side of the mold rotating assembly body; the bearing base is mounted on the right side surface of the station I mold mounting surface; the large holes are formed in front and rear surfaces of the bearing base; and the shaft sleeves are mounted on the centers of the large holes in an aligned mode. The multi-component mold rotating assembly has the advantages that: the station I mold mounting surface and the station II mold mounting surface are mounted on adjacent surfaces of the same bearing base through the mold rotating assembly, so that mold rotating time is shortened and production efficiency is improved; corresponding molds can be mounted on the station I mold mounting surface and the station II mold mounting surface according to product characteristics, so that the production range is expanded, and various product needs are met; and the mold rotating assembly is simplified, so that the size of the mold rotating assembly isreduced, and thus, machine equipment is reduced, mounting is convenient, and the floor space is reduced.
Description
technical field [0001] The invention relates to a multi-component rotary mold assembly, which belongs to the technical field of injection molding machines. Background technique [0002] Now two-color injection molding has been widely used in almost all plastic fields such as electronic products, electric tools, medical products, home appliances, toys, etc. At the same time, the production and molding of two-color molds, as well as the research and development of two-color multi-color injection molding machines and two-color injection raw materials have also developed rapidly. Two-color injection molding refers to a molding process in which two different materials are injected into the same set of molds, so that the injection molded parts are formed from two materials. Some two materials are of different colors, and some are of different hardness and softness, so as to improve the aesthetics and assembly performance of the product. Due to the special molding method of two-c...
Claims
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IPC IPC(8): B29C45/16B29C45/04
CPCB29C45/0441B29C45/1615
Inventor 何育才张攀峰
Owner ZHEJIANG GOLDEN EAGLE PLASTIC MACHINERY