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Upright packaging machine

A vertical packaging machine and frame technology, applied in the direction of packaging, transportation packaging, multiple packages, etc., can solve the problems of uneven sealing, large working noise and vibration, long sealing transition time, etc., to solve the problem of uneven sealing The effect of leveling, improving work efficiency and improving bag making efficiency

Active Publication Date: 2015-04-29
SHANGHAI SOONTRUE MACHINERY EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The defects of the above-mentioned transverse sealing device are: the guide shaft and the bracket are driven by the cam, the working noise and vibration are large, and the wear is fast; the cam structure makes the sealing transition time longer and takes up the sealing time
However, since the heat-sealing mechanism is composed of a heat-sealing arm, a locking buckle, a radial bearing, a roller support rod, a central shaft, and a positioning rolling bearing, each device is easy to wear during long-term use, resulting in a gap between the heat-sealing left and right arms. Shaking, resulting in uneven heat sealing, uneven sealing, and easy misalignment, resulting in air leakage from the packaging bag seal

Method used

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Effect test

Embodiment 1

[0035]As a preferred embodiment of the present invention, the vertical packaging machine includes a frame 1, a film holding device, an unwinding device, a blanking device, a collar forming device and a longitudinal sealing device 2, and the collar forming device is arranged on the blanking device. The outer side of the upper part, the M-shaped side forming device connected to the lower outer side of the blanking device, the traction device located under the M-shaped side forming device and the horizontal sealing device located under the traction device and fixedly connected with the inner wall of the frame. The traction frame 3 slidingly connected to the inner wall of the frame 1, the traction cylinder 4 fixed on the traction frame 3, the two clamping blocks 5 driven by the traction cylinder 4, the horizontal sealing device includes a horizontal sealing frame 6, a front horizontal sealing seat 7, Guide shafts 8 fixed on the front and rear inner walls of the horizontal seal fram...

Embodiment 2

[0038] As the best embodiment of the present invention, the vertical packaging machine includes a frame 1, a film supporting device, an unwinding device, a blanking device, a collar forming device and a longitudinal sealing device 2, and the collar forming device is arranged on the upper part of the blanking device. Outer side, the M-shaped side forming device connected to the outer side of the lower part of the blanking device, the traction device located under the M-shaped side forming device and the horizontal sealing device located under the traction device and slidingly connected to the inner wall of the frame. 1 The traction frame 3 slidingly connected to the inner wall, the traction cylinder 4 fixed on the traction frame 3, the two clamping blocks 5 driven by the traction cylinder 4, the horizontal sealing device includes a horizontal sealing frame 6, a front horizontal sealing seat 7, a fixed The guide shafts 8 on the front and rear inner walls of the horizontal seal fr...

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Abstract

The invention discloses an upright packaging machine, which comprises a rack and a transverse sealing device, wherein the transverse sealing device is in fixation connection or sliding connection with the inner wall of the rack; the transverse sealing device comprises a rear slide block and a front slide block sleeved on a guide shaft; two ends of a rear transverse sealing fixing base are in pin joint with the rear slide block respectively; two ends of a front transverse sealing fixing base are in pin joint with the front slide block respectively; a rear cutter driven by a rear cylinder is arranged inside a rear transverse sealing cutter base; a front cutter connecting plate is connected inside a front transverse sealing cutter base in a sliding manner; a front cutter is fixed on the front cutter connecting plate; the rear slide block and the front slide block are driven by a driving device; and the cylinder pushes the rear transverse sealing fixing base to make push and pull reciprocation movement under the control of the driving device. With the adoption of the upright packaging machine, the technical problems that the seal of a packing bag is not smooth and the seal is likely to have air leakage can be solved well; and the rate of graded product of the packing bag can be improved.

Description

technical field [0001] The invention relates to a packaging machine, in particular to a vertical packaging machine for continuous and efficient operation of bag making and packaging. Background technique [0002] With the development of society, packaging machine technology is becoming more and more perfect. The main components of the packaging machine are unwinding device, blanking device, longitudinal sealing device, horizontal sealing device and cutter device. Among them, the horizontal sealing device is an important device of the vertical packaging machine. The function of the horizontal sealing device is to seal the strip-shaped packaging bags filled with materials one by one to form individual strip-shaped flexible packaging products. The main structure and working principle of the horizontal sealing device in the existing vertical packaging machine are as follows: one end of two parallel guide pillars mounted on the support is connected with a fixed plate, and th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B9/08B65B51/26B65B61/06
Inventor 黄松徐宏何军
Owner SHANGHAI SOONTRUE MACHINERY EQUIP
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