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Glue machine melt glue gluing device

A glue binding machine and glue melting technology, which is used in book binding, binders for binding, printing, etc., can solve problems such as affecting work efficiency, difficult to clean conduits, and blocking conduits, so as to ensure work efficiency and ensure uniformity. Effect

Inactive Publication Date: 2016-11-30
赵中奎
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the process of glue binding, the hot melt adhesive should be placed in the box for hot melting, and then transported to the specific machine position on the glue binding machine through the conduit for binding operation. If the hot melt adhesive fails to melt during hot melt conveying, Sufficient, it is very easy to have the problem of clogging the catheter, and at the same time it will affect the effect of the glue binding, resulting in a decline in the quality of the book's glue binding, and once the catheter is blocked, it is difficult to clean, which seriously affects the work efficiency

Method used

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  • Glue machine melt glue gluing device
  • Glue machine melt glue gluing device
  • Glue machine melt glue gluing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Such as figure 1 The melted glue gluing device of the glue binding machine shown includes a box body 1, a walking wheel 2, a feeding funnel 3, and a screw discharging device 4.

[0020] The cross-section of the box body 1 is an L-shaped stepped structure, with a hollow groove in the middle; the four corners of the bottom of the box body 1 are respectively provided with walking wheels 2; the feeding funnel 3 and the screw discharge device 4 are both Located on the top of the casing 1, the feeding funnel 3 and the screw discharge device 4 are respectively above the steps on the upper part of the casing 1; the bottom of the casing 1 is provided with evenly distributed circular through holes 12, so that The inside of the above-mentioned circular through hole 12 is used for installing a heating rod.

[0021] Such as figure 2 The inside of the box body 1 shown is provided with evenly distributed heat conducting plates 13. The heat conducting plates 13 are divided into two ...

Embodiment 2

[0024] As another embodiment of this technical solution, the screw rod adopts a pyramidal structure. Correspondingly, the shape of the cavity inside the screw sleeve corresponds to the shape of the screw rod, and the shaft at the inlet end of the screw sleeve The diameter is larger than the shaft diameter at the outlet end. The technical content of the rest is the same as that of Embodiment 1.

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Abstract

An automatic melt adhesive feeding device of an adhesive binding machine comprises a tank, walking wheels, a feeding hopper and a spiral discharging device. The cross section of the tank is of an L-shaped stepped structure, and a sunken empty slot is formed in the middle of the tank. The walking wheels are arranged at the four corners of the bottom of the tank. The feeding hopper and the spiral discharging device are arranged on the top of the tank. The spiral discharging device comprises a supporting plate, a motor, a transmission shaft, a screw rod, a screw rod sleeve, an end cover and a discharging pipe. A shaft arm is connected to the left side of the lower portion of the supporting plate. The transmission shaft is installed inside the shaft arm. The lower portion of the transmission shaft is connected with a driving bevel gear. A connecting arm is connected to the right side of the lower portion of the supporting plate. The lower end of the connecting arm is connected with the screw rod sleeve. The screw rod is installed inside the screw rod sleeve. The front end of the screw rod is connected with a driven bevel gear. The driving bevel gear is meshed with the driven bevel gear. The mode that a heating rod is installed inside a through hole in the bottom of the tank is adopted, the uniformity of a melt adhesive can be ensured, and meanwhile the purpose of ensuring the uniformity of the melt adhesive can be achieved due to a heat conducting plate arranged inside the tank.

Description

technical field [0001] The invention relates to a glue binding machine in printing and binding equipment, in particular to a glue binding device for melting glue and gluing operations. Background technique [0002] The perfect binding machine is a kind of equipment that is more and more widely used in the binding equipment. The pages of books bound by the perfect binding machine are not easy to fall off, and can be completely flattened. crop line. [0003] In the process of glue binding, the hot melt adhesive should be placed in the box for hot melting, and then transported to the specific machine position on the glue binding machine through the conduit for binding operation. If the hot melt adhesive fails to melt during hot melt conveying, Sufficiently, the problem of clogging the catheter is very easy to occur, and at the same time it will affect the effect of the glue binding, resulting in a decline in the quality of the glue binding of the book, and once the catheter is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B42C9/00
Inventor 赵中奎
Owner 赵中奎