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Lower-film-walking packing mechanism

A packaging and film-type technology, applied in packaging, transport packaging, transportation and packaging, etc., can solve the problems of increased production cost, roll film weight, impracticality, etc., and achieve stable operation, fast and smooth transportation, simple and practical structure Effect

Inactive Publication Date: 2014-12-24
瑞安市海创机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the packaging mechanism of the pillow packaging machine is mainly designed for the pillow packaging of small and medium-sized medicines. The conveying method of the packaging film is the upward film type. The unwinding device is installed on the upper part of the frame, and the opening of the forming device is facing downward. , for the pillow packaging of larger medicines, the roll film is heavy, wide, and large, and the unwinding device is too bulky and impractical if it is installed on the upper part of the frame, which increases the production cost and reduces the cost. Packaging Productivity

Method used

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  • Lower-film-walking packing mechanism

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Effect test

Embodiment Construction

[0007] Reference figure 1 It can be seen that the bottom film packaging mechanism of the present invention includes a frame 11, an unwinding device 1, a forming device 3, a middle sealing device 4 (which also has the function of pressing and releasing the gas in the film, with the sealing roller facing downward), and a sealing and cutting device 7. , The unwinding device 1 is installed in the lower part of the frame 11, the opening of the forming device 3 faces upwards, and the sealing and cutting device 7 (for rotary heat sealing and cutting) has a knife seal shaft 8 supported by a fixed seat 6 Reel 5 (leave a gap 13).

[0008] Wherein: a traction device 2 is installed on the frame 11 and between the unwinding device 1 and the forming device 3, and is installed on the frame 11 and between the forming device 3 and the sealing and cutting device 7. There is a conveying device 12, the sealing and cutting device 7 includes a knife sealing shaft 8, an upper sealing knife 9, a rotary...

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Abstract

The invention discloses a lower-film-walking packing mechanism. The lower-film-walking packing mechanism comprises a frame (11), an uncoiling device (1), a molding device (3), a middle sealing device (4) and a sealing-cutting device (7), wherein the uncoiling device (1) is arranged on the lower part of the frame (11); the opening of the molding device (3) faces upwards; a support drum (5) is arranged on a tool-sealing revolving shaft (8) of the sealing-cutting device (7) through a fixed seat (6). According to the lower-film-walking packing mechanism, the support drum is used for stably supporting a packing film and large-sized medicine in the packing film, so that smooth conveying is facilitated; the lower-film-walking packing mechanism has the advantages of simple and practical structure, stability in working and running, rapidness and smoothness in conveying and high production efficiency, and is suitable for pillow type packing of large-sized medicine.

Description

Technical field [0001] The invention relates to a packaging machine, in particular to a packaging mechanism of a pillow packaging machine. technical background [0002] At present, the packaging mechanism of the pillow packaging machine is mainly designed for the pillow packaging of small and medium-sized medicines. The packaging film is transported in the upward film type. The unwinding device is installed on the upper part of the frame, and the opening of the forming device faces downward. For pillow packaging of larger medicines, the roll film is heavier, wider, and larger, and the unwinding device is too bulky and impractical if installed on the upper part of the frame, which increases production costs and reduces Packaging efficiency. Summary of the invention [0003] The purpose of the present invention is to overcome the above-mentioned shortcomings, and to provide a pillow-type packaging mechanism that is particularly suitable for larger medicines and has a simple and pra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B41/16B65B47/00B65B51/10
Inventor 郑建梯贺东海金凯
Owner 瑞安市海创机械有限公司
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