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Demolding assembly with inclined loose core and mold

A technology of oblique core pulling and demoulding, which is applied in the field of demoulding components and molds with oblique core pulling, which can solve the problems of time-consuming and pollution on the surface of the mold, and achieve the effect of easy assembly and simple structure

Active Publication Date: 2020-03-17
NINGBO JOYSONQUIN AUTOMOTIVE SYST HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It is very time-consuming, and manual demoulding will pollute the surface of the mold

Method used

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  • Demolding assembly with inclined loose core and mold
  • Demolding assembly with inclined loose core and mold
  • Demolding assembly with inclined loose core and mold

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Embodiment Construction

[0024] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0025] Please refer to Figure 7 to Figure 9 . A demoulding assembly with oblique core pulling 2 provided by the present invention is used in conjunction with the front mold 12 and the rear mold 11. The demoulding assembly with oblique core pulling 2 includes a gear seat 4. Gear 7, the tooth bar 6 that is connected with institute front mold 12. The gear seat 4 is connected to the rear mold 11; the rack 6 is meshed with the gear 7, and one side of the oblique core pulling 2 is meshed with the gear 7, and the other side of the oblique core pulling 2 is slidingly fitted with the gear seat 4.

[0026] The relative movement between the front mold 12 and the rear mold 11 is c...

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PUM

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Abstract

The invention provides a demolding assembly with an inclined loose core and a mold. The demolding assembly with the inclined loose core is used in cooperation with a front mold and a rear mold. The demolding assembly comprises a gear seat, a gear arranged on the gear seat and a rack connected with the front mold. The gear seat is connected with the rear mold, the rack is meshed with the gear, oneside of the inclined loose core is meshed with the gear, and the other side of the inclined loose core is in sliding fit with the gear seat.

Description

technical field [0001] The invention relates to the technical field of molds, in particular to a demoulding assembly and a mold with oblique core pulling. Background technique [0002] At present, the injection molding production process of injection molding products is completed by designing manual inserts for the reverse buckle release in the small space of injection molding products; in the process, manual inserts in the injection molded products need to be manually taken out and put into the mold type cavity, and then proceed to the injection molding production of the next mold. It is very time-consuming, and manual demoulding will pollute the surface of the mold. Contents of the invention [0003] The object of the present invention is to provide a demoulding assembly and mold with oblique core-pulling without manual demoulding. [0004] In order to solve the above technical problems, the present invention provides a demoulding assembly with oblique core pulling, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C45/33B29C45/44
CPCB29C45/332B29C45/4435B29C2045/334
Inventor 项金华王龙胜郑海笑郭剑康
Owner NINGBO JOYSONQUIN AUTOMOTIVE SYST HLDG CO LTD