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Automatic cap-closing mechanism of bottle cap injection molding mold

An injection mold, automatic technology, applied in the field of automatic capping mechanism, can solve the problems of slow speed, low efficiency and high labor intensity, and achieve the effects of reliable fixing, convenient installation and high production efficiency

Active Publication Date: 2014-10-29
台州市优立模塑科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method of closing the cover plate on the bottle cap seat is manual closing, which is labor-intensive, slow, and inefficient. It is urgent to develop a mechanism that can automatically close the cap, especially when the bottle cap is injection molded and can be directly on the injection mold. Closed body

Method used

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  • Automatic cap-closing mechanism of bottle cap injection molding mold
  • Automatic cap-closing mechanism of bottle cap injection molding mold
  • Automatic cap-closing mechanism of bottle cap injection molding mold

Examples

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Embodiment Construction

[0012] The invention relates to an automatic cap closing mechanism of a bottle cap injection mold, such as figure 1 — Figure 5 As shown, it includes the upper mold plate 1 and the lower mold plate 2, the fixed mold fixed plate 3 is installed under the upper mold plate, the fixed mold plate 4 is installed under the fixed mold fixed plate, two mold feet 5 are installed on the lower mold plate, and the ejector is set between the two mold feet Mechanism, the movable mold fixed plate 6 is installed on the two mold feet, the movable template 7 is installed on the movable mold fixed plate, the movable mold insert 8 is installed in the movable mold, the gap between the movable mold insert 8, the movable template 7 and the fixed template 4 A mold cavity is formed, and there is an integrally injection-molded bottle cap seat 9 and cover plate 10 in the mold cavity. An automatic lid closing mechanism is provided on one side of the movable template, and the automatic lid closing mechanism...

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Abstract

An automatic cap-closing mechanism of a bottle cap injection molding mold is provided. The automatic cap-closing mechanism comprises a fixed mold plate and a movable mold plate. A movable mold insert is installed in the movable mold plate. The gap among the movable mold insert, the movable mold plate and the fixed mold plate forms a mold cavity. A bottle cap base and a cover plate which are integrated by injection molding are disposed in the mold cavity. One side of the movable mold plate is provided with the automatic cap-closing mechanism. The automatic cap-closing mechanism comprises a cap-closing bottom plate installed on a side wall of a movable-mold fixing plate. The two sides of the cap-closing bottom plate are provided with cap-closing guide plates. The cap-closing guide plates are provided with cap-closing guide grooves. The cap-closing bottom plate is provided with a cap-closing slide plate. The cap-closing slide plate is driven to slide by an oil cylinder and is provided with cap-closing guide posts. The cap-closing guide posts are provided with cap-closing lifting-pressing plates. Both the two sides of each of the cap-closing lifting-pressing plates are provided with cap-closing guide wheels matched with the cap-closing guide wheels. The front ends of the cap-closing lifting-pressing plates are provided with cap-closing lifting-pressing blocks in contact with the cover plate. Bottle caps are free of manual cap closing, thus reducing processes, saving the cost and increasing the efficiency.

Description

technical field [0001] The invention relates to a bottle cap mold, in particular to an automatic cap closing mechanism of a bottle cap injection mold. Background technique [0002] The bottle cap of the shampoo bottle generally includes a bottle cap seat and a cover plate, and the bottle cap seat and the cover plate are connected by buckles. Mold opening ejection method, the formed bottle cap is ejected out of the mold. During injection molding, the bottle cap seat and the cover plate are opened. Therefore, in the subsequent installation process, the cover plate must first be closed on the bottle cap seat, and then the entire bottle cap is assembled on the shampoo bottle. The traditional method of closing the cover plate on the bottle cap seat is manual closing, which is labor-intensive, slow, and inefficient. It is urgent to develop a mechanism that can automatically close the cap, especially when the bottle cap is injection molded and can be directly on the injection mold...

Claims

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Application Information

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IPC IPC(8): B29C45/17B29C45/32
CPCB29C45/66
Inventor 王金满
Owner 台州市优立模塑科技股份有限公司
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