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Horizontal sealing ironing knife device and its control method

A knife device, horizontal sealing technology, applied in packaging, transportation packaging, transportation and packaging, etc., can solve the problems of low plastic film hot sealing efficiency and high defective rate, and achieve overall operating efficiency, reduce volume, and low noise. Effect

Active Publication Date: 2017-01-11
NANTONG UNIVERSAL MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] To overcome the shortcomings of traditional hot-sealing machines, such as low heat-sealing efficiency and high defective rate of plastic film, provide a horizontal-sealing ironing knife device and its control method with high degree of automation and high heat-sealing accuracy, especially suitable for encapsulation of bulky objects

Method used

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  • Horizontal sealing ironing knife device and its control method
  • Horizontal sealing ironing knife device and its control method

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Effect test

Embodiment Construction

[0031] Such as figure 1 , 2 The horizontal sealing ironing knife device has a mounting bracket 10, and a servo motor 9 fixedly connected to the mounting bracket 10, a vertical rail 12 and a waist-shaped groove 8; the servo motor 9 provides power for the device.

[0032] Vertical track 12 is movably connected with horizontal track 4 which can move up and down along vertical track 12; The other end of the rigid knife arm 3 is connected to a horizontally arranged horizontal sealing ironing knife 1, and a heat shield 2 for heat insulation is connected between the rigid knife arm 3 and the horizontal sealing ironing knife 1.

[0033] The other end of the connecting rod 6 is connected with a crank 7 integrally made of polytetrafluoroethylene plastic, and the crank 7 is slidably connected with the waist-shaped groove 8 and can move along the waist-shaped groove 8 .

[0034] The lower section of the waist-shaped groove 8 is a vertical straight groove, and the upper section is an arc...

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Abstract

The invention provides a transverse seal heating cutter device. The transverse seal heating cutter device is provided with an installing support, a servo motor, a vertical rail and a kidney-shaped groove, wherein the servo motor, the vertical rail and the kidney-shaped groove are fixedly connected to the installing support. A transverse rail capable of moving up and down along the vertical rail is movably connected onto the vertical rail; a rigid cutter arm capable of moving left and right along the transverse rail and a connecting rod are movably connected onto the transverse rail. The other end of the rigid cutter arm is connected with a transverse seal heating cutter arranged horizontally, the other end of the connecting rod is connected with a crank, and the crank is connected with the kidney-shaped groove in a sliding mode and capable of moving along the kidney-shaped groove. The lower section of the kidney-shaped groove is a vertical straight groove body, and the upper section of the kidney-shaped groove is an arc-shaped groove body. By means of the transverse seal heating cutter device and a manipulation method thereof, the functions of ascending, descending and translating of the transverse seal heating cutter are achieved, the speed is high, the precision is high, the noise is small, and the automation level and whole operating efficiency of product three-dimensional plastic film packing can be achieved.

Description

technical field [0001] The invention relates to a hot-sealing tool used for plastic film sealing. Background technique [0002] Three-dimensional film packaging machines are widely used in the packaging industry of soap, toothpaste and other blocky objects, which have high requirements for packaging speed and sealing quality of plastic films. The three-dimensional film packaging process has multiple processes such as object stacking, wrapping, horizontal sealing, and side sealing. The horizontal sealing mechanism is the core mechanism of the three-dimensional film packaging machine. If the horizontal sealing is not firm or misplaced, the packaged items may be scattered. [0003] The utility model with the patent application No. 2013208117442 discloses an adjustment mechanism for the time when the ironing knife of the edge sealing bag making machine is scalded. The frame is provided with a motor, and the motor is connected to the driving wheel on one side with a belt. The dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65B51/10
CPCB65B51/10
Inventor 施晓华张伟伟王宾瑞张磊黄志峰
Owner NANTONG UNIVERSAL MACHINERY
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