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Method and apparatus for explosive longitudinal heat seal

An explosive, vertical technology, used in explosives, explosives processing equipment, offensive equipment and other directions, can solve the problems of increased operating costs, large machine structure, improved work efficiency, etc., to reduce the number of workers, improve work efficiency, and low cost. Effect

Inactive Publication Date: 2007-02-28
JINAN SHUNAN MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this kind of machine has made progress compared with manual packaging, because the design idea of ​​this kind of machine is to simulate manual operation, it is still bound in the traditional manual packaging mode. Increased costs and limited improvement in work efficiency

Method used

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  • Method and apparatus for explosive longitudinal heat seal
  • Method and apparatus for explosive longitudinal heat seal

Examples

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Embodiment Construction

[0017] As shown in Figure 1 and Figure 2.

[0018] Explosive tampon longitudinal heat-sealing device, the structure of which is that one end of the charge roll frame 3 that receives the charge roll 2 stacked in the previous process has a bottom and is provided with a charge roll push plate 1 that moves horizontally in the cavity of the charge frame frame; The other end of the drug roll shelf frame 3 has no bottom, and an upper supporting plate 4 corresponding to the bottomless end of the drug roll shelf frame is provided under this end; The medicine roll 2 is pushed onto the upper supporting plate 4, and the upper supporting plate 4 is located above the chain with baffle plate. The other end of the drug roll shelf frame 3 is provided with a brush 5 moving in the vertical direction above the bottom end. When the heat-sealing knife advances for heat-sealing, it blocks the U-shaped plastic film, so that the plastic film can be heat-sealed smoothly.

[0019] A pair of longitudin...

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PUM

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Abstract

The invention discloses a longitudinal heat seal method and device in the explosive in the explosive packing technological domain, which is characterized by the following: pushing piled medicine on the tray board; paving plastic film at the designated position anchored by transmitting roll; cutting plastic film through cutting device; lifting lower tray board; receding upper tray board; falling medical coil on the lower tray board through itself gravity; falling lower tray board and brush synchronously; displaying U-shape for plastic film; combining U-shaped plastic film into cylinder shape through two pieces of heat combined cut.

Description

technical field [0001] The invention relates to the technical field of packaging of explosive rolls, in particular to a method for longitudinally heat-sealing an explosive package and a device using the method. Background technique [0002] For a long time, the packaging of industrial explosives has been completely relying on manual operations. The stacked explosive rolls are manually wrapped and fixed, and manually inserted into pre-made plastic film bags. Conducive to safe production. In order to change the above-mentioned packaging method, some research and development units have developed a tandem packaging machine for explosives that simulates manual operation. It is necessary to take measures to fix the stacked explosive rolls in advance, and then put the fixed explosive rolls into plastic film bags. Although this kind of machine has made progress compared with manual packaging, because the design idea of ​​this kind of machine is to simulate manual operation, it is s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C06B21/00
Inventor 李士华
Owner JINAN SHUNAN MACHINERY MFG