Injection mold capable of quickly cooling
An injection mold and rapid cooling technology, applied in the field of injection molds, can solve the problems of too much cooling water and poor cooling effect, and achieve the effect of accelerating the cooling speed, reducing the use and reducing the production cost.
Inactive Publication Date: 2019-01-04
湖州新峰塑业有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a rapidly cooling injection mold, by leaving enough cooling water in the first water storage tank and the second water storage tank for cooling and by flowing the cooling water in the second water storage tank into the first storage tank In the water tank, the problem of poor cooling effect and more cooling water required in the existing injection molding process is solved
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0024] see Figure 1-4 As shown, the present invention is a rapidly cooling injection mold, comprising a lower mold 1 and an upper mold 2, a first rectangular groove 101 is formed on a surface of the lower mold 1; a first water storage tank 102 is formed on the inner surface of the lower mold 1; One side of the lower mold 1 is provided with an outlet pipe 103; the outlet pipe 103 runs through the lower mold 1 and communicates with the first water storage tank 102; ...
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The invention discloses an injection mold capable of quickly cooling, and relates to the technical field of injection molds. The mold comprises a lower mold and an upper mold, and a first rectangulargroove is formed in one surface of the lower mold; a first water storing groove is formed in the surface in the lower mold; two water inlet pipes are arranged on one surface of the lower mold; a second rectangular groove is formed in one surface of the upper mold; a second water storing groove is formed in the surface in the upper mold; two first penetrating holes are formed in one surface of theupper mold; the inner surfaces of the first penetrating holes sleeve the circumferential side surfaces of the first water inlet pipes. The second water storing groove is formed in the surface in the upper mold, the first water storing groove is formed in the surface in the lower mold, so that sufficient cooling water remain in the first and second water storing grooves for cooling, and the coolingspeed of the mold is increased; the first water inlet pipes are sleeved with the first penetrating holes so that cooling water in the second water storing groove can flow into the first water storinggroove, the using of cooling water is reduced, and the production cost of factories is reduced.
Description
technical field [0001] The invention belongs to the technical field of injection molds, in particular to a rapidly cooling injection mold. Background technique [0002] Injection mold is a processing tool used in the mass production of certain complex-shaped parts. It is mainly used in the industrial field. Products usually use rubber injection molding and plastic injection molding. Injection molding can also be divided into injection molding molding method and die casting method. Injection molding machine is the main molding equipment for making thermoplastic or thermosetting materials into various shapes of plastic products using plastic molding molds. In injection molding molds, the design of the cooling system is very important, because the molded plastic products only use cooling. Cured to a certain rigidity, after demoulding, the deformation of plastic products due to external force can be avoided. [0003] After the injection molding process is over, the cooling p...
Claims
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Login to View More IPC IPC(8): B29C45/26B29C45/73
CPCB29C45/2602B29C45/7312
Inventor 叶旭伟
Owner 湖州新峰塑业有限公司