Injection molding control system
A control system and injection molding technology, applied in the field of control systems of multi-shot injection molding mechanisms, can solve the problems of increasing the overall production cost of plastic products and poor machine productivity, so as to improve the productivity and yield, and the manufacturing process Fluency, the effect of reducing misjudgment
Inactive Publication Date: 2018-01-05
MEGAFORCE
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Problems solved by technology
However, confirming the positioning of the feeding machine or the mold machine one by one manually, in addition to increasing the overall production cost of plastic products, human judgment errors may lead to poor productivity of the machine
In addition, when manually confirming the machine components one by one, the safety of the operator also needs to be considered
Method used
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[0085] Below in conjunction with accompanying drawing, structural principle and working principle of the present invention are specifically described:
[0086] refer to Figures 3A to 3C , discloses an embodiment of the multi-shot injection molding mechanism 1 applicable to the injection molding control system (hereinafter referred to as the control system) of the present invention, wherein the implementation example of the multi-shot injection is that there are multiple plastic injection ports on the same mold. The multi-shot injection molding mechanism 1 includes a controller 90 , an injection mold 100 and a plastic injection module 80 . The controller 90 controls the operation of various components in the injection molding mold 100 , and the controller 90 also controls the plastic injection module 80 to inject plastic.
[0087] refer to Figures 3A to 3C , in this embodiment, the injection molding mold 100 includes a first mold 10 , a second mold 20 , a mold switch module...
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The invention discloses an injection molding control system. The injection molding control system comprises a controller, an injection molding mold and a plastic injection module; the injection molding mold comprises a first pressure cylinder, a second pressure cylinder, a rotating disc and multiple telescopic ejector pins; the rotating disc comprises multiple mold cavities, and the telescopic ejector pins are arranged to correspond to the mold cavities; and the controller is used for controlling the plastic injection module to inject plastic, controlling the first pressure cylinder to rotatethe rotating disc, controlling the second pressure cylinder to eject and retract the rotating disc and controlling the telescopic ejector pins to telescope relative to the rotating disc. Therefore, afinished plastic product which has two or more than two colors or is prepared from two or more than two materials can be manufactured through the automated production procedure, misjudgment caused byhuman factors is reduced, and then the productivity and the yield can be increased.
Description
technical field [0001] The invention relates to a control system of an injection molding mechanism, in particular to a control system of a multi-shot injection molding mechanism. Background technique [0002] Compared with single-color plastic products, which provide a simple and consistent visual appearance and are favored by consumers, two-color or multi-shot plastic products also have a place in the consumer market due to their variety in appearance or the effect of mixing multiple materials . [0003] In the past, to produce two-color or multi-color plastic products, two sets of molds were generally set on the turntable of the injection machine, and two-color injection was performed by two identical male molds on the rotary table, and two sets of molds on the female mold base. The two different masters are the first shot master and the second shot master. In the manufacturing process, the mold is rotated by the injection machine, so that the male mold reciprocates betw...
Claims
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IPC IPC(8): B29C45/06B29C45/16B29C45/76B29C45/80
Inventor 吕岳龙鍾乙顺
Owner MEGAFORCE