CN210063537U - Broken adhesive paper detector for sealing box - Google Patents

Abstract

The utility model discloses a broken gummed paper detection device for a sealing box, which comprises a packaging box detection component, a gummed paper uncut detection component, an alarm unit and a packaging box positioning component; the packing box detection assembly and the adhesive paper uncut detection assembly are electrically connected with the alarm unit, and the packing box positioning assemblies are arranged on two sides of the conveying line; the packaging box detection assembly is arranged on the side face of the conveying line and used for detecting whether a carton passes through the conveying line; the gummed paper uncut-off detection assembly is arranged below the conveying line and detects whether the gummed disc rotates or not. When the first sensor detects that the packing box passes through, the proximity sensor detects that the rubber disc does not rotate, and the fact that the adhesive paper is normally broken is proved; when the first sensor detects that the packing box passes through, the proximity sensor detects that the rubber disc rotates, the rubber disc is abnormal, the rubber paper is not broken, and a detection signal is transmitted to the alarm unit through the first sensor and the proximity sensor to give an alarm.

Description

Broken adhesive paper detector for sealing box

Technical Field

The utility model relates to a product packaging field especially relates to joint sealing machine broken glue paper detection device.

Background

With the development of the packaging industry, enterprises are continuously trying to automatically seal the packaging boxes by using automatic equipment to improve the packaging efficiency, but a plurality of problems are generated along with the automatic sealing equipment. Because of the equipment or packing material problem lead to the joint sealing bad, appear sealing insecure, the adhesive tape does not break off etc. unusually, if the manual work is not in time rejected the unusual packing box of joint sealing at the conveyer belt back end, get into follow-up pile up neatly and alleviate and can cause the product to collapse and damage and lead to equipment unusual, influenced production efficiency and also increased staff intensity of labour simultaneously, consequently necessary to detect to the joint sealing machine on the equipment for packing transfer chain problem of breaking adhesive tape.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model aims to provide a broken gummed paper detection device of a box sealing machine, which can solve the problem that the package is abnormal when the gummed paper of a packing box is manually detected and screened and is not cut off.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the device for detecting broken gummed paper of the box sealing machine comprises a packaging box detection component, a gummed paper uncut detection component, an alarm unit and a packaging box positioning component; the packing box detection assembly and the adhesive tape uncut detection assembly are electrically connected with the alarm unit, and the packing box positioning assemblies are arranged on two sides of the conveying line; the packaging box detection assembly is arranged on the side face of the conveying line and used for detecting whether a carton passes through the conveying line; the gummed paper uncut-off detection assembly is arranged below the conveying line and used for detecting whether the gummed disc rotates or not.

Further, packing box locating component is including adjusting pole, bracing piece, baffle, adjust the pole and install in the both sides of transfer chain, adjust pole upper end erection bracing pole, the upper end fixed mounting of bracing piece the baffle.

Further, the packing box detection assembly comprises a first sensor, wherein the first sensor is located on the side face of the conveying line and used for detecting whether the cartons pass through.

Further, packing box detection module still includes first support, first support is installed in the side of transfer chain, first sensor is installed on first support.

Further, the adhesive tape uncut detection assembly comprises a second sensor, and the second sensor is located on the adhesive tape tray.

Further, the second sensor is a proximity sensor and detects whether the nut on the rubber plate rotates.

Further, the adhesive tape uncut detection assembly further comprises a second bracket, and the proximity sensor is mounted on the second bracket.

Further, the alarm unit is an alarm.

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a whether first sensor detects has the packing box to pass through, whether detect the offset plate through proximity sensor and rotate and judge whether the adhesive tape splits. When the first sensor detects that the packing box passes through, the proximity sensor detects that the rubber disc does not rotate, and the fact that the adhesive paper is normally broken is proved; when the first sensor detects that the packing box passes through, the proximity sensor detects that the rubber disc rotates, the rubber disc is abnormal, the rubber paper is not broken, and a detection signal is transmitted to the alarm unit through the first sensor and the proximity sensor to give an alarm. The device has the advantages of simple structure, convenient installation, accurate detection and strong practicability, and can be applied in different environments.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of the device for inspecting broken glue paper of box sealing machine of the present invention;

fig. 2 is a top view of the present invention, showing a preferred embodiment of the device for inspecting the cut-off adhesive paper of the carton sealing machine.

In the figure: 10. a conveying line; 21. a baffle plate; 31. a second bracket; 32. a proximity sensor.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-2, the device for detecting broken adhesive tape of a box sealing machine comprises a packaging box detection assembly, an adhesive tape uncut detection assembly, an alarm unit, a packaging box positioning assembly and a controller.

The packing box locating component has two, and every packing box locating component all includes and adjusts pole, bracing piece, baffle 21, and the lower extreme movable mounting of adjusting the pole is in the both sides of transfer chain 10, adjusts pole upper end erection bracing pole, the upper end fixed mounting baffle 21 of bracing piece. The box passes through the intermediate zone between the two flaps 21. In this embodiment, adjust the lower extreme slidable mounting of pole in the both sides of transfer chain 10, two distances of adjusting between the pole are adjusted to the size adjustment of the packing box that passes through as required, and in other embodiments, the pole is adjusted to the bracing piece perpendicular to, and the length of bracing piece is adjustable, adjusts the distance between two baffles 21 through the length of adjusting the bracing piece.

Packing box determine module includes first sensor, first support, and the side at the transfer chain is installed to first support, and first sensor is installed on first support. The first sensor detects whether a carton is passing over the conveyor line 10. In other embodiments, the first sensor may be mounted on the side of the baffle 21.

The adhesive tape uncut detection assembly comprises a second sensor and a second bracket 31, wherein the second sensor is a proximity sensor 32, and the proximity sensor 32 is arranged on the second bracket 31. The second bracket 31 is installed below the transmission line 10. The second bracket 31 is provided with a rubber disc, when the adhesive tape is not cut off, the rubber disc can rotate, and the proximity sensor 32 detects whether the nut on the rubber disc rotates in a non-contact manner, so as to judge whether the adhesive tape is cut off.

The alarm unit is an alarm. The first sensor and the second sensor are electrically connected with the alarm unit, and transmit signals to the control unit for judgment and then transmit the signals to the alarm unit.

Whether have the packing box to pass through on detecting the transfer chain 10 through first sensor, whether detect the offset plate through proximity sensor 32 and rotate and then judge whether the adhesive tape splits.

When the first sensor detects that the packing box passes through, the proximity sensor 32 detects that the rubber disc does not rotate, and the fact that the adhesive paper is normally broken is proved; when the first sensor detects that the packing box passes through, the proximity sensor 32 detects that the rubber disc rotates, the rotation is abnormal, the rubber paper is not broken, and at the moment, a detection signal is transmitted to the alarm unit through the first sensor and the proximity sensor 32 to give an alarm; if the first sensor and the proximity sensor 32 do not detect signals at the same time, it is normal, which means that neither the packaging box passes through nor the rubber plate rotates.

The device has the advantages of simple structure, convenient installation, accurate detection and strong practicability, and can be applied in different environments.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims (8)

1. The carton-sealing glue-breaking paper detection device is characterized in that: the packaging box detection device comprises a packaging box detection assembly, an adhesive tape uncut detection assembly, an alarm unit and a packaging box positioning assembly; the packing box detection assembly and the adhesive tape uncut detection assembly are electrically connected with the alarm unit, and the packing box positioning assemblies are arranged on two sides of the conveying line; the packaging box detection assembly is arranged on the side face of the conveying line and used for detecting whether a carton passes through the conveying line; the gummed paper uncut-off detection assembly is arranged below the conveying line and used for detecting whether the gummed disc rotates or not.

2. The carton-sealing broken glue paper detection device according to claim 1, characterized in that: the packing box locating component comprises an adjusting rod, a supporting rod and a baffle, the adjusting rod is installed on two sides of the conveying line, the supporting rod is installed at the upper end of the adjusting rod, and the baffle is fixedly installed at the upper end of the supporting rod.

3. The carton-sealing glue-breaking paper detection device according to claim 2, characterized in that: the packing box detection assembly comprises a first sensor, wherein the first sensor is positioned on the side face of the conveying line and used for detecting whether a carton passes through or not.

4. The carton-sealing broken glue paper detection device according to claim 3, characterized in that: the packing box detection assembly further comprises a first support, the first support is installed on the side face of the conveying line, and the first sensor is installed on the first support.

5. The carton-sealing broken glue paper detection device according to claim 1, characterized in that: the adhesive tape uncut detection assembly comprises a second sensor, and the second sensor is located on the adhesive tape tray.

6. The carton-sealing glue-breaking paper detection device according to claim 5, characterized in that: the second sensor is a proximity sensor and is used for detecting whether the nut on the rubber disc rotates or not.

7. The carton-sealing glue-breaking paper detection device as claimed in claim 6, characterized in that: the gummed paper uncut-off detection assembly further comprises a second support, and the proximity sensor is mounted on the second support.

8. The carton-sealing broken paper detection device according to claim 7, characterized in that: the alarm unit is an alarm.

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