Intra-mould automatic material cutting head device

A cutting head and automatic technology, which is applied in the field of automatic cutting head device in the mold, can solve the problems of increasing the burden and operation of workers, and cannot meet the requirements of automation and mass production, so as to avoid manual cutting or hand tearing of the edge cutting head, Effects of reducing burden and improving productivity

Inactive Publication Date: 2015-07-15
NINGBO XINGLI AUTOMOBILE MOLD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The injection molding equipment used to produce plastic parts is an injection molding machine, but in the process of producing plastic parts in the existing injection molding machine, after the plastic parts are molded, it is often necessary to manually cut or tear the edge material, thereby increasing the number of workers. The burden and operation, resulting in the inability to meet the higher requirements of automation and mass production

Method used

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  • Intra-mould automatic material cutting head device

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Embodiment Construction

[0017] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.

[0018] Such as figure 1 As shown, the automatic in-mold cutting head device 100 of the present invention includes: a cutting assembly, a transmission assembly, and a power assembly.

[0019] The material cutting assembly is used for automatic material cutting of the plastic part 200 , and it includes: a large nozzle nozzle 11 , a bearing 12 , and a gear 13 . Wherein, said Dashuikou nozzle 11 has an injection molding channel, and the two ends of the injection molding channel are inlet and outlet respectively, through which liquid ...

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Abstract

The invention provides an intra-mould automatic material cutting head device. The device comprises a material cutting component, a transmission component and a power component, wherein the material cutting component comprises a large water gap pumping tip, a bearing and a gear, the large water gap pumping tip is provided with an injection molding channel, the large water gap pumping tip is sleeved with the bearing and the gear, and the gear can drive the large water gap pumping tip to move; the transmission component comprises a body and a straight gear arranged on the body, the straight gear is meshed with the gear, the power component comprises a hydraulic cylinder, the hydraulic cylinder is arranged on a hydraulic cylinder fixed plate, and the power component is in transmission connection with the body through a transmission rod. According to the intra-mould automatic material cutting head device, in the process of producing a plastic part, a generated material head is automatically cut, manual material cutting or manual side material head tearing is avoided, the production efficiency is improved, and burden of production personnel is relieved.

Description

technical field [0001] The invention relates to a material cutting device, in particular to an in-mold automatic material cutting head device applied to injection molding equipment. Background technique [0002] Injection molding is a method for the production of industrial products, which can be divided into rubber injection molding and plastic injection molding. Among them, plastic injection molding is a method of producing plastic products. During production, the molten plastic is injected into the mold of the plastic product under pressure, and various plastic parts are obtained after cooling and molding. The injection molding equipment used to produce plastic parts is an injection molding machine, but in the process of producing plastic parts in the existing injection molding machine, after the plastic parts are molded, they often need to manually cut or tear the edge material, thus increasing the number of workers. The burden and operation, resulting in the inability ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/38
CPCB29C45/38
Inventor 邬荣武裴东良李国发章垚统任远耀张学军潘海东陈云
Owner NINGBO XINGLI AUTOMOBILE MOLD
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