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Heat-sealing mechanism of flat-plate-type blister packaging machine

A blister packaging machine, flat-panel technology, applied in packaging sealing/fastening, packaging, transportation packaging, etc., to achieve the effect of saving costs and reducing the weight of the whole machine

Inactive Publication Date: 2009-11-11
上海江南制药机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in this structure, the heat-sealing cylinder is designed on the upper part of the fuselage. Due to the limitation of the height of the heat-sealing cylinder, the height of the whole machine reaches 1700mm

Method used

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  • Heat-sealing mechanism of flat-plate-type blister packaging machine

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments:

[0013] Depend on figure 2 It can be seen that the present invention includes: heat sealing cam 27, spline spindle 26, cam box 25, cam box guide rod 28, roller seat 30, lower die guide plate 31, heat sealing lower die 32, forming material PVC33, heat sealing aluminum foil 34, The blister 35 filled with medicine, the heat-sealing upper mold (anilox plate) 36, and the heat-sealing heating plate 37; also include: an up and down movement mechanism arranged at the bottom end of the cam box 25; The upper end of the lower motion mechanism is connected at the junction of a cylinder piston 18 and a pair of long connecting rods 19; the other ends of the long connecting rods 19 are respectively connected with one end of the lower connecting rod 22 and the upper connecting rod 24; The other end is fixed with a lower link seat 21 connected to the...

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PUM

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Abstract

The invention relates to a heat-sealing mechanism of a flat-plate-type blister packaging machine. The heat-sealing mechanism comprises a heat-sealing cam, a spline spindle, a cam case, a cam case guide rod, an idler wheel seat, a lower mould guide plate, a heat-sealing lower mould, a formation material PVC, a heat-sealing aluminum foil, a blister filled with medicine, a heat-sealing upper mould and a heat-sealing heating plate. The heat-sealing mechanism also comprises an upward-downward movement mechanism which is arranged at the bottom of the cam case and can move upwards and downwards. The upper end of the upward-downward movement mechanism is provided with a cylinder piston connected with a jointing part of a pair of long connecting rods. The other ends of the long connecting rods are respectively connected with one end of a lower connecting rod and one end of an upper connecting rod. The other end of the lower connecting rod is fixed with a lower connecting rod seat connected with a heat-sealing upright post. The other end of the upper connecting rod is fixed with an upper connecting rod seat connected with the cam case. The top end of the heat-sealing upright post also comprises a buffering mechanism arranged on the heat-sealing heating plate. As a cylinder is arranged at the lowermost position of the heat-sealing mechanism, the whole height of the heat-sealing mechanism is reduced by 200 mm, the gravity center of the heat-sealing mechanism is lowered, and the stability of the operation of the heat-sealing mechanism is improved.

Description

technical field [0001] The invention relates to a flat type blister packaging machine, in particular to a heat sealing mechanism of the flat type blister packaging machine. Background technique [0002] Flat-type blister packaging machine is a kind of blister-type aluminum (PTP) / plastic (PVC), aluminum / aluminum, aluminum-plastic-aluminum, aluminum-plastic-aluminum Special equipment for compound sealing packaging [0003] The flat blister packaging machine is generally composed of a molding mechanism, a feeding mechanism, a heat sealing mechanism, an indentation mechanism, a molding material feeding mechanism (also called a traction mechanism), and a punching mechanism. [0004] Depend on figure 1 It can be seen that the cam box 3 is installed on the fuselage through the cam box guide rod 4, the heat-sealing column 12 is installed on the cam box 3, the cylinder base plate 15 is installed on the heat-sealing column 12, and the heat-sealing cylinder installed on the cylinder ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/10B65B33/00
Inventor 杨坚
Owner 上海江南制药机械有限公司
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