Direction change driven slide block mechanism

A driving type and slider technology, which is applied in the field of direction-changing driven slider mechanism, can solve the problems of inconvenient assembly, complicated installation and processing of oblique mechanism, etc., and achieve the effect of convenient installation, small strength damage and reliable mechanism action

Inactive Publication Date: 2018-09-28
乌鲁木齐九品芝麻信息科技有限公司
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Problems solved by technology

[0002] When the inclined hole on the side of the core on the plastic product needs to be core-pulled and demoulded, the direct drive of the inclined cylinder or the bent pin drive method is generally used to realize the core-pulled and demoulded feature of the inclined hole, but this kind of core-pulled and stripped The disadvantage of the mold mechanism is that the installat...

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  • Direction change driven slide block mechanism
  • Direction change driven slide block mechanism

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Embodiment Construction

[0015] Figure 1-2 Shown is the relevant explanatory figure of the present invention; The specific embodiment is, as figure 1 , figure 2 As shown, a direction-changing driven slider mechanism includes an oblique needle 1, an oblique core 2, an oblique guide post 3, a belt-driven T-slot slider head 4, a main slider body 5, and a main slider Lock block 6, main slider limit screw 7, main slider bezel 8, main slider driving spring 9.

[0016] The mold structure of the application object of the mechanism includes a fixed mold panel 10 , a fixed template 11 , a cavity insert 12 , a core insert 13 , a movable template 14 , an ejector plate spacer 15 , and a movable mold bottom plate 16 .

[0017] In the mechanism, the oblique needle 1 is installed on the oblique core 2, together with the oblique core 2, it forms the molded part of the oblique hole on one side of the moving mold of the product; the tail end of the oblique core 2 is designed with a T-shaped Slot head, through the T...

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Abstract

The invention provides a direction change driven slide block mechanism. The mechanism comprises an inclined needle, an inclined core, an inclined guide column, a slide block head with a driving T-shape groove, a main slide block body, a main slide block locking block, a main slide block limiting screw, a main slide block pressing bar and a main slide block driving spring; the molding machine demolding problem of product core side inclined holes is solved; the effects of smoothly realizing inclined hole characteristic molding and pullout demolding are achieved; the problem of reducing the moldstructural strength caused by mold space occupation is solved; the opening/closing control power of a mold template can be effectively used; the horizontal core pulling power is converted to the inclined core pulling power for inclined core pulling of the inclined holes, so that the single grooving of an inclined hole driving mechanism on the mold template is reduced, and the mold overall structural strength is not damaged; and the mechanism is simple in structure, convenient to install and high in reliability.

Description

technical field [0001] The invention relates to the field of injection mold mechanism design, in particular to a direction-changing drive type slider mechanism. Background technique [0002] When the inclined hole on the side of the core on the plastic product needs to be core-pulled and demoulded, the direct drive of the inclined cylinder or the bent pin drive method is generally used to realize the core-pulled and demoulded feature of the inclined hole, but this kind of core-pulled and stripped The disadvantage of the mold mechanism is that the installation and processing of the oblique mechanism is more complicated, and the assembly is inconvenient, and the template of the mold needs to be slotted to facilitate the installation of the mechanism. Therefore, both in terms of the structural strength of the mold and the convenience of installation , the oblique core-pulling demoulding of such features requires better mechanism design. Contents of the invention [0003] The...

Claims

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Application Information

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IPC IPC(8): B29C45/33B29C45/44
CPCB29C45/332B29C45/44
Inventor 不公告发明人
Owner 乌鲁木齐九品芝麻信息科技有限公司
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