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High-efficiency detachment device for blow molding plastic bottles

A technology of blow molding and plastic bottles, which is applied in the field of plastic molding, can solve the problems of large footprint of blow molding equipment and low production efficiency of blow molding plastic bottles, and achieve high space utilization, small footprint, and high separation speed fast effect

Inactive Publication Date: 2020-02-21
YONGKANG BENYUAN PLASTIC PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a high-efficiency detachment device for blow-molded plastic bottles, which overcomes the problems of large footprint of blow-molded equipment and low production efficiency of blow-molded plastic bottles.

Method used

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  • High-efficiency detachment device for blow molding plastic bottles
  • High-efficiency detachment device for blow molding plastic bottles
  • High-efficiency detachment device for blow molding plastic bottles

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Embodiment Construction

[0021] Combine below Figure 1-6 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0022] A blow-molded plastic bottle high-efficiency detachment device described in conjunction with accompanying drawings 1-6 includes a support plate 10, the front end of the support plate 10 is fixed with a working block 26, and the upper side of the support plate 10 is provided with a blow molding machine. Mechanism 70, said blow molding mechanism 70 is used for blow molding;

[0023] The lower end surface of the working block 26 is provided with a bottom cavity 11 with the opening facing downward, and the forming mechanism 72 is arranged in the working block 26, and the forming mechanism 72 includes a circular plate 29 arranged on the lower side of the working block 26 , the uppe...

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Abstract

The invention discloses a high-efficiency detachment device for blow molding plastic bottles. The high-efficiency detachment device comprises a support plate, a work block is fixedly arranged on the front end surface of the support plate, a blow molding mechanism is arranged on the upper side of the support plate, and the blow molding mechanism is used for blow molding; a bottom cavity with a downward opening is formed in the lower end surface of the work block, a forming mechanism is arranged in the work block, the forming mechanism includes a circular plate arranged on the lower side of thework block, and six molding plates are fixedly arranged on the upper end face of the circular plate in an annular array manner with the bottom cavity as the center. According to the high-efficiency detachment device, through molding cavities arranged in an arrayed manner, blow molding of six plastic bottles can be carried out at the same time, the working efficiency is higher, the molded plastic bottles are detached from the bottom, the detachment speed is high, and the working efficiency is further improved. Meanwhile, the overall high-efficiency detachment device is in a vertical state, thefloor area is small, the space using rate is higher, and the high-efficiency detachment device is suitable for large-scale production.

Description

technical field [0001] The invention relates to the field of plastic molding, in particular to a high-efficiency detachment device for blow-molded plastic bottles. Background technique [0002] Blow molding is to place the tubular plastic parison in the split mold while it is hot, and immediately inject compressed air into the parison after the mold is closed, so that the plastic parison will inflate and cling to the inner wall of the mold, and then it will be released after cooling. Mold, that is, a common process method for obtaining various hollow products, and the existing blow molding production is mostly in the form of an assembly line, which occupies a large area and requires a large production plant. The way of opening the clamping part to get rid of the plastic bottle has low production efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a high-efficiency detachment device for blow-molded plasti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C49/48B29C49/70
CPCB29C49/48B29C49/70B29C49/48185
Inventor 吴博文
Owner YONGKANG BENYUAN PLASTIC PROD CO LTD
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