Heat sealing device for multi-row bagged packaging machine

A technology of heat sealing and packaging machines, which is applied in the directions of packaging sealing/fastening, packaging, and transportation packaging. Convenient and quick opening, precise action effect

Pending Publication Date: 2019-09-20
天津瑞泰包装机械股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the film thickness is the same and the heat sealing speed is the same, the heat sealing block gap is small, the heat sealing time is relatively short, and the heat sealing strength of the product will be reduced

Method used

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  • Heat sealing device for multi-row bagged packaging machine
  • Heat sealing device for multi-row bagged packaging machine
  • Heat sealing device for multi-row bagged packaging machine

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Experimental program
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Embodiment Construction

[0099] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the following embodiments in no way limit the present invention.

[0100] Such as Picture 1-1 , Figure 1-2 , Figure 1-3 with Figure 1-4 As shown, the present invention proposes a heat-sealing device for a multi-row bag packaging machine, including a material bag forming mechanism, a vertical sealing mechanism 67 and a horizontal sealing mechanism 68 all fixed to the frame.

[0101] Such as diagram 2-1 , Figure 2-2 , Figure 2-3 , Figure 3-1 , Figure 3-2 with Figure 3-3 As shown, the longitudinal seal mechanism 67 includes a longitudinal seal fixed plate 66, four sets of longitudinal seal guide sleeve parts 1 and two remote vertical cylinders 4, and the four sets of longitudinal seal guide sleeve parts 1 are respectively installed on the longitudinal seal guide sleeve parts 1 in pairs. Seal the left and right ends of the large...

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PUM

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Abstract

The invention discloses a heat sealing device for a multi-row bagged packaging machine. The heat sealing device comprises a bag forming mechanism, a longitudinal sealing mechanism and a transverse sealing mechanism, wherein the bag forming mechanism, the longitudinal sealing mechanism and the transverse sealing mechanism are all fixed to a frame; the longitudinal sealing mechanism comprises a longitudinal sealing rotating arm structure; the transverse sealing mechanism comprises a ball screw mechanism, a support guide displacement mechanism and a transverse sealing mechanism body; and the transverse sealing mechanism body completes transverse sealing of packaging bags under the cooperative action of the ball screw mechanism and the support guide displacement mechanism. According to the heat sealing device, one-step forming of the packaging bags is achieved through the back-sealing type transverse and reciprocating motion, the sealing mode is unique, the sealing property is high, and air leakage and wrinkle phenomena are avoided. Meanwhile, a full servo system adopted by the heat sealing device is accurate in action, fast in speed and free of maintenance. Due to the arrangement of the longitudinal sealing rotating arm structure, the heat sealing device can be conveniently opened to form a door pivot structure when replaceable parts are installed and debugged. The safety factor in operation and the working efficiency of are greatly improved.

Description

technical field [0001] The present invention relates to a kind of packing machine, more specifically, the present invention relates to a kind of equipment for bagged food or medicine multi-row rounded corner (or shaped) sealing form packing machine. Background technique [0002] At present, in food and drug packaging production machinery and equipment, heat sealing of packaging bags is the most common and practical way of making bags used in composite packaging materials. Generally speaking, the quality of the sealing effect depends on whether it has good heat sealing strength and an undamaged appearance. The factors that determine the quality of heat-sealing bags mainly include six aspects: 1. Heat-sealing temperature. The selection of the heat-sealing temperature of the composite film is closely related to the performance and thickness of the composite substrate, the speed of the bag making machine, and the pressure of the hot air, which directly affects the heat-sealing ...

Claims

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Application Information

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IPC IPC(8): B65B51/10B65B51/26B31B70/64
CPCB65B51/10B65B51/26B31B70/64B65B2051/105Y02P70/10
Inventor 王宝东
Owner 天津瑞泰包装机械股份有限公司
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