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Biaxial independent glue spraying device

A technology of spraying glue and glue gun, applied in packaging, transportation packaging, packaging protection and other directions, can solve the problems of wasting time, long waiting time, instability, etc., and achieve the effect of improving process efficiency and shortening interval time.

Pending Publication Date: 2020-08-07
广东友力智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The carton sealing machine is a device that sprays glue on the folded carton and then presses it. The carton sealing machine includes a glue spraying device for spraying glue on the pressing surface of the carton. The traditional glue spraying device is generally a single spray gun. When the pressed carton moves to the glue spraying position with the conveyor belt, the glue gun moves, and the rear carton needs to wait for the front side carton to finish spraying glue and then move away before spraying glue. The waiting time is long. Currently, the improved glue spraying device has many settings. Multiple glue spray guns, generally single-axis double glue gun spray glue, that is, set multiple glue spray guns at the glue spray position, and spray glue at the same time when the front and rear cartons move to the detection position, but the premise is that two Glue can only be sprayed when two cartons arrive at the limited position at the same time. This needs to ensure that the distance between the two cartons before and after the feeding cannot produce errors. Stable, it is impossible to achieve the same spacing, so this single-axis double glue gun device needs manual intervention or other inspection and control devices, otherwise when the front carton reaches the glue spraying position, the rear carton fails to reach the glue spraying position at the same time. The position of the glue can only be sprayed on the front carton once, and the rear carton is still in a waiting state, which wastes a lot of time and increases the overall operating cost of the carton sealer

Method used

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  • Biaxial independent glue spraying device
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  • Biaxial independent glue spraying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1-8 , in an embodiment of the present invention, a dual-axis independent glue spraying device includes a case sealing machine conveying frame 1 and a glue spray gun 2, and the case sealing machine conveying frame 1 is a conveying shaft type conveying frame, and the sealing machine The conveying direction of the case machine conveying frame 1 is longitudinally provided with a glue spraying gun 2 for spraying glue to the carton, and the glue spraying gun 2 is arranged between the conveying shafts of the case sealing machine conveying frame 1, and the case sealing machine conveyor The frame 1 is independently provided with two side-by-side glue spray guns 2, and the two glue spray guns 2 are respectively vertically arranged between the conveying shafts of the case sealing machine conveying frame 1 through independent automatic mobile glue spraying mechanisms. The adjacent side of the glue gun 2 is equipped with a lifting baffle mechanism for blocking the carton...

Embodiment 2

[0031] The difference between this embodiment and embodiment 1 is:

[0032]The bottom of the support plate 23 is rotatably fixed with a guide wheel 24, the top surface of the guide wheel 24 is slidingly connected to the outer side of the gear belt 32, and the two sides of the guide wheel 24 are provided with sliding parts that resist the left and right sides of the gear belt 32. Limiting plate, the set guide wheel 24 cooperates with the limiting plate to ensure that the gear belt 32 fits with the glue gun mounting frame 20 as a whole during the rotation process, and ensures that the gear belt 32 is meshed with the tooth plate 21 without excessive friction. Misalignment improves the gear belt 32 to improve the sliding stability of the tooth plate 21 driving the glue gun installation frame 20 .

[0033] The height of the top of the glue spray gun 2 is lower than the height of the conveying shaft of the case sealing machine conveying frame 1, and the injection port of the glue sp...

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Abstract

The invention discloses a biaxial independent glue spraying device which comprises a carton sealing machine conveying frame and glue guns, wherein two glue guns are independently arranged on the carton sealing machine conveying frame side by side; the two glue guns are longitudinally arranged between conveying shafts of the carton sealing machine conveying frame respectively through independent automatic moving glue spraying mechanisms; a lifting baffle mechanism used for blocking cartons is arranged on the adjacent side of each glue gun; and two photoelectric sensor components independently matched with the motion of the glue guns and the matched lifting baffle mechanisms are arranged on the carton sealing machine conveying frame. The two independent glue guns on the carton sealing machine conveying frame can simultaneously spray glue on multiple cartons conveyed on the carton sealing machine conveying frame without waiting, so the interval time of glue spraying is greatly shortened,and the overall process efficiency of carton sealing is improved.

Description

technical field [0001] The invention specifically relates to a glue spraying device of a case sealing machine, in particular to a dual-axis independent glue spraying device. Background technique [0002] The carton sealing machine is a device that sprays glue on the folded carton and then presses it. The carton sealing machine includes a glue spraying device for spraying glue on the pressing surface of the carton. The traditional glue spraying device is generally a single spray gun. When the pressed carton moves to the glue spraying position with the conveyor belt, the glue gun moves, and the rear carton needs to wait for the front side carton to finish spraying glue and then move away before spraying glue. The waiting time is long. Currently, the improved glue spraying device has many settings. Multiple glue spray guns, generally single-axis double glue gun spray glue, that is, set multiple glue spray guns at the glue spray position, and spray glue at the same time when the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65B51/02B65B57/02
CPCB65B51/023B65B57/02
Inventor 刘扬珍张泉
Owner 广东友力智能科技有限公司