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Heat sealing mechanism of tongue depressor packaging machine

A packaging machine and tongue depressor technology, which is applied in packaging sealing/fastening, packaging, transportation packaging, etc., can solve the problems of serious spatula pollution, unstable product quality, high labor cost, etc., and avoid excessive heat sealing time. Long, stable quality, easy to operate effect

Inactive Publication Date: 2011-03-23
WUXI JIANGSU WEIFENG PRINTING MACHINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the prior art, spatulas are all packaged by hand, and its defects are: 1. Low efficiency and high labor cost; 2. Unstable product quality and poor repeatability; 3. Manual packaging seriously pollutes the spatula, which brings safety Hidden danger

Method used

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  • Heat sealing mechanism of tongue depressor packaging machine
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011] Such as figure 1 As shown, the cam box 3 is installed on the fuselage through the cam box guide rod 4, the heat-sealing post 12 is installed on the cam box 3, the cylinder bottom plate 15 is installed on the heat-sealing post 12, and the heat-sealing is installed on the cylinder bottom plate 15. After the cylinder 16 is injected with compressed air, the cylinder piston 14 pushes the heat-sealing heating plate 13 and the heat-sealing upper mold (anilox plate) 11 to move down at the bottom dead center, and the heat-sealing heating plate 13 makes the heat-sealing upper mold (anilox plate) ) The temperature of 11 reaches the heat sealing temperature. At the same time, when the spline spindle 2 rotates, the heat-sealing cam 1 in the cam box 3 rotates, so that the roller seat 5 drives the lower mold guide plate 6 and the heat-sealed lower mold 7 installed on the lower mold guide plate 6 to move up and down periodically; the current lower mold guide plate 6 When descending, the...

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Abstract

The invention discloses a heat sealing mechanism of a tongue depressor packaging machine. A cam box is arranged on a machine body; a heat sealing upright post is arranged on the cam box; a cylinder bottom plate is arranged on the heat sealing upright post; a heat sealing cylinder is arranged on the cylinder bottom plate; a heat sealing heating plate is arranged at the lower end of a cylinder piston; an upper heat sealing die is connected with the heat sealing heating plate; a heat sealing cam and a spline main shaft are arranged in the cam box; the heat sealing cam is connected with a lower die guide plate through a roller base; both sides of the lower die guide plate are connected with the heat sealing upright post; and a lower heat sealing die is arranged on a lower die guide plate. The heat sealing mechanism of the invention greatly increases packaging accuracy and speed and has high packaging efficiency and stable quality; for the realization of intensification, a cam structure can also be connected with a power system of the packaging machine, so that the cam structure is more convenient to operate and is uniform; and due to the arrangement of the cylinder, overlong heat sealing time is avoided and deformation of a packaging material caused by heat radiation is prevented effectively.

Description

technical field [0001] The invention relates to a packaging device, in particular to a heat-sealing mechanism. Background technique [0002] In the prior art, spatulas are all packaged by hand, and its defects are: 1. Low efficiency and high labor cost; 2. Unstable product quality and poor repeatability; 3. Manual packaging seriously pollutes the spatula, which brings safety Hidden danger. Contents of the invention [0003] The technical problem to be solved by the invention is to overcome the defects of the existing packaging technology and provide an automatic heat-sealing mechanism of an automatic packaging machine. [0004] In order to solve the problems of the technologies described above, the present invention provides the following technical solutions: [0005] A heat sealing mechanism of a tongue depressor packaging machine, the cam box is installed on the body, the heat sealing column is installed on the cam box, the cylinder bottom plate is installed on the hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/10
Inventor 吴伟平
Owner WUXI JIANGSU WEIFENG PRINTING MACHINE
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