CN217023129U

CN217023129U - Sealing device for convenient rubberizing of packaging carton

Info

Publication number: CN217023129U
Application number: CN202220771051.4U
Authority: CN
Inventors: 罗婧怡
Original assignee: Quzhou Bomei Paper Products Co ltd
Current assignee: Quzhou Bomei Paper Products Co ltd
Priority date: 2022-04-06
Filing date: 2022-04-06
Publication date: 2022-07-22
Anticipated expiration: 2032-04-06

Abstract

The utility model discloses a sealing device for conveniently pasting glue on a packaging carton, which comprises a base, wherein a conveying device is fixedly arranged on one side of the base, support columns are fixedly connected to four corners of the top end of the base, a placing table is fixedly connected to the top ends of the four support columns, a through hole is formed in the middle of the top end of the placing table, a hydraulic cylinder is fixedly arranged at the bottom end inside the base, the output end of the hydraulic cylinder penetrates through the top end of the base and is fixedly connected with a buffer plate, and a placing box is fixedly connected to the top end of the buffer plate. The effect of convenient unloading is reached, plays the effect of saving time and labour.

Description

Sealing device for convenient adhesive tape sticking of packaging carton

Technical Field

The utility model relates to a sealing device, in particular to a sealing device for conveniently sticking glue on a packaging carton.

Background

The carton packaging refers to the packaging of the products by adopting a paper box body in the circulation process of the products in order to protect the products, facilitate storage and transportation and promote sales. Carton packaging is one of the most widely used packaging methods. The carton packaging is characterized by easy material acquisition, light weight, easy printing, easy design and forming, low cost and the like, and is widely used for selling and transporting packages of commodities, and the opening of the carton needs to be sealed when the carton is packaged, so that the carton can be sealed and conveyed.

But the sealing device of the prior packaging carton has imperfect structure and also has certain defects:

1. present carton seals all to take the sticky tape by operating personnel and seals, can not fix the carton simultaneously when manual sealing, if the inside article that prevents of carton leads to the carton to remove when lighter easily, and manual operation can't guarantee sticky tape straight line laminating, leads to easily sealing the department the leak and the incomplete condition of laminating appears.

2. The adhesive tape is usually directly transported after being stuck, the place where the adhesive tape is stuck is not compacted again, the adhesive tape is not stuck completely, the half-way falling of the adhesive tape is easily caused during transportation, and the transportation efficiency is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sealing device for conveniently sticking adhesive on a packaging carton, which aims to solve the problems that the carton cannot be fixed and the adhesive tape cannot be compacted after being stuck simultaneously when the adhesive tape is stuck manually in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a sealing device convenient for gluing of a packaging carton comprises a base, wherein a conveying device is fixedly installed on one side of the base, supporting columns are fixedly connected to four corners of the top end of the base, a placing table is fixedly connected to the top ends of the four supporting columns, a through hole is formed in the middle of the top end of the placing table, a hydraulic cylinder is fixedly installed at the bottom end inside the base, the output end of the hydraulic cylinder penetrates through the top end of the base and is fixedly connected with a buffer plate, and a placing box is fixedly connected to the top end of the buffer plate; supporting rods are fixedly arranged at four corners of the top end of the placing table, transverse plates are fixedly connected to the top ends of two adjacent supporting rods, movable plates are fixedly connected to the middle parts of adjacent sides of the two transverse plates, the two sides of the movable plate are both provided with sliding grooves, the two sides of the movable plate are both provided with connecting columns, the top ends of the two connecting columns are both provided with a top block, the bottoms of the adjacent sides of the two connecting columns are both rotatably connected with sealing adhesive tapes through bearings, the back surfaces of the two connecting columns are both provided with fixed blocks, the front surface of the fixed block is fixedly connected with a side pressure plate, the bottom end of the fixed block is fixedly connected with a plurality of compression springs, the bottom ends of the compression springs are fixedly connected with a bottom pressure plate, the bottom of end clamp plate is dug there are a plurality of movable holes, and is a plurality of the inside of movable hole all rotates and is connected with the running roller, and is a plurality of the height of running roller all corresponds with the height of sealing the sticky tape.

As a preferable technical scheme of the utility model, the inner wall of one side of the through hole, which is close to the conveying device, is obliquely arranged, and the sizes of the buffer plate and the placing box correspond to the size of the through hole.

As a preferable technical scheme of the utility model, connecting columns are fixedly mounted at two ends of one side, close to the conveying device, of the top end of the placing table, auxiliary plates are rotatably connected to the tops of adjacent sides of the two connecting columns, connecting springs are fixedly connected to two ends of one side, far away from the conveying device, of the auxiliary plates, and the bottom ends of the two connecting springs are fixedly connected with the top end of the placing table.

As a preferable technical scheme of the utility model, the middle parts of the adjacent sides of the two connecting columns are respectively in threaded connection with a sliding block, and the outer walls of the sliding blocks are respectively in sliding connection with the sliding grooves.

As a preferred technical scheme of the utility model, the bottoms of the back surfaces of the two connecting columns are fixedly connected with connecting rods, and one ends of the two connecting rods are rotatably connected with the fixed block through bearings.

As a preferred technical scheme, bayonets are formed in the top ends of the two connecting columns, clamping blocks are clamped and connected to the inner walls of the two bayonets, and the top ends of the two clamping blocks are fixedly connected with the ejector block.

As a preferable technical scheme of the utility model, the outer wall of the base is fixedly provided with a control button, and the hydraulic cylinder is electrically connected with an external power supply through the arranged control button.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model relates to a sealing device convenient for gluing of a packaging carton, which falls down the carton through the fall existing between a conveying device and a placing table when the carton is conveyed to a terminal point by the conveying device, the carton passes through an auxiliary plate when falling down, the auxiliary plate is inclined to facilitate falling, the auxiliary plate is stressed to press down a connecting spring arranged at the lower end, the auxiliary plate is pressed down and drives one end of the auxiliary plate to incline to a larger extent, so that the effect of facilitating blanking is achieved, the carton does not need to be manually taken to play a role of saving time and labor force, and through a base, a hydraulic cylinder, a through hole and a placing box, the hydraulic cylinder operates to drive a buffer plate and the placing box to move up simultaneously to enable the carton falling into the placing box through the through hole to move up, the effect of sealing can be achieved without manual holding, the problem that the carton can not be fixed when being manually sealed is solved, and the carton is easy to move if articles prevented in the carton are lighter, and manual operation can not guarantee the straight line laminating of sticky tape, leads to sealing the problem that the seam appears and laminating is incomplete easily.

2. According to the sealing device for the packaging carton convenient for adhesive tape pasting, the sealing adhesive tape can be firstly pressed and leveled through the side pressure plates arranged on the fixed block after being sealed through the rotary connection between the connecting rod and the fixed block, the situation that the opening is loosened at the starting point is prevented, the top adhesive tape is firstly adhered and then pressed and leveled through the cooperation of the compression spring and the bottom pressure plate after being sealed by the adhesive tape, the arranged roller can rotate and travel at the top of the carton, the situation that the adhesive tape is lifted during translation and leveling is achieved, the leveling work is smoother and more complete, the situation that the adhesive tape is not adhered and is compacted again is solved, the adhesive tape is easily separated from a half way when being transported without being completely adhered, and the problem that the transportation efficiency is greatly influenced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the base and the placement table of the present invention;

FIG. 3 is a schematic view of the structure of the connecting post, the fixing block and the roller in the present invention;

fig. 4 is a partially enlarged view of the utility model at a in fig. 3.

In the figure: 1. a base; 2. a conveying device; 3. a support column; 4. a placing table; 5. a through hole; 6. a hydraulic cylinder; 7. placing a box; 8. connecting columns; 9. an auxiliary plate; 10. a connecting spring; 11. a stay bar; 12. a transverse plate; 13. a movable plate; 14. a chute; 15. connecting the columns; 16. sealing the adhesive tape; 17. a connecting rod; 18. a fixed block; 19. side pressing plates; 20. a compression spring; 21. a bottom platen; 22. a roller; 23. a top block; 24. and (6) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

The first embodiment is as follows:

as shown in figures 1 and 2, a sealing device for conveniently sticking adhesive to a packaging carton comprises a base 1, a conveying device 2 is fixedly arranged on one side of the base 1, four corners of the top end of the base 1 are fixedly connected with supporting columns 3, top ends of the four supporting columns 3 are fixedly connected with a placing table 4, a through hole 5 is formed in the middle of the top end of the placing table 4, a hydraulic cylinder 6 is fixedly arranged at the bottom end inside the base 1, an output end of the hydraulic cylinder 6 penetrates through the top end of the base 1 and is fixedly connected with a buffer plate, the top end of the buffer plate is fixedly connected with a placing box 7, the buffer plate and the placing box 7 are driven by the operation of the hydraulic cylinder 6 to move upwards simultaneously so that a carton falling into the placing box 7 through the through hole 5 can move upwards, and the effect of sealing can be achieved without manual holding,

the inner wall of one side of the through hole 5 close to the conveying device 2 is obliquely arranged, the sizes of the buffer plate and the placing box 7 are all corresponding to the size of the through hole 5, one side of the through hole 5 is obliquely arranged to facilitate blanking, so that a blanked carton can just fall into the placing box 7, connecting columns 8 are fixedly arranged at two ends of one side of the placing table 4 close to the conveying device 2, the tops of adjacent sides of the two connecting columns 8 are rotatably connected with auxiliary plates 9, two ends of one side of the auxiliary plates 9 far away from the conveying device 2 are fixedly connected with connecting springs 10, the bottom ends of the two connecting springs 10 are fixedly connected with the top end of the placing table 4, the carton is fallen by the fall of the conveying device 2 and the placing table 4, the auxiliary plates 9 are arranged to facilitate blanking by being inclined, the auxiliary plates 9 are pressed by the connecting springs 10 arranged at the lower ends under the stress of the auxiliary plates 9, and one ends of the auxiliary plates 9 are driven to be inclined more greatly when pressed, thereby achieving the effect of more convenient blanking, ensuring that the paper box does not need to be taken manually to play the role of saving time and labor force, the outer wall of the base 1 is fixedly provided with a control button, the hydraulic cylinder 6 is electrically connected with an external power supply through the arranged control button,

when the sealing device is used, a carton to be sealed is conveyed to one side through the conveying device 2, the carton falls down through the fall existing between the conveying device 2 and the placing table 4, the carton passes through the auxiliary plate 9 when falling, the auxiliary plate 9 is obliquely arranged to facilitate falling, the auxiliary plate 9 is stressed to enable the connecting spring 10 arranged at the lower end to be pressed downwards, one end of the auxiliary plate 9 is driven to be connected with the connecting column 8 to keep inconvenient height while pressing downwards, the other end is more oblique due to the arrangement of the connecting spring 10, so that the effect of facilitating blanking is achieved, the carton does not need to be taken manually to save time and labor force, the blanking is facilitated due to the oblique arrangement of one side of the through hole 5, the blanked carton can just fall into the placing box 7, the control switch of the hydraulic cylinder 6 is opened after the carton falls into the placing box 7, the setting of support column 3 plays the supporting role to placing platform 4, pneumatic cylinder 6 moves in base 1 and drives the buffer board and place box 7 and shift up simultaneously and make and shift up to the carton of placing in the box 7 through-hole 5 whereabouts, reach and can just can carry out the effect of sealing without manual support, it can't fix the carton simultaneously when manual sealing to have solved, if the inside article that prevents of carton leads to the carton to remove easily when lighter, and manual operation can't guarantee the laminating of sticky tape straight line, lead to easily to sealing the problem that the department of sealing appears the crack and the incomplete condition of laminating.

Example two:

on the basis of the first embodiment, as shown in fig. 1, 3 and 4, the four corners of the top end of the placing table 4 are fixedly provided with the support rods 11, the top ends of two adjacent support rods 11 are fixedly connected with the transverse plate 12, the middle part of one side adjacent to the two transverse plates 12 is fixedly connected with the movable plate 13, the two sides of the movable plate 13 are respectively provided with the sliding groove 14, the two sides of the movable plate 13 are respectively provided with the connecting column 15, the top ends of the two connecting columns 15 are respectively provided with the top block 23, the bottom of one side adjacent to the two connecting columns 15 is respectively rotatably connected with the sealing adhesive tape 16 through the arranged bearing, the back surfaces of the two connecting columns 15 are respectively provided with the fixed block 18, the front surface of the fixed block 18 is fixedly connected with the side pressure plate 19, the sealing adhesive tape 16 can be firstly pressed and flattened through the side pressure plate 19 arranged on the fixed block 18 after sealing through the rotary connection between the connecting rod 17 and the fixed block 18, so as to prevent the opening looseness at the starting point, the bottom end of the fixed block 18 is fixedly connected with a plurality of compression springs 20, the bottom ends of the compression springs 20 are fixedly connected with a bottom pressing plate 21, a plurality of movable holes are drilled in the bottom end of the bottom pressing plate 21, rollers 22 are rotatably connected inside the movable holes, the heights of the rollers 22 correspond to the heights of the sealing adhesive tape 16, the compression springs 20 are matched with the bottom pressing plate 21, the adhesive tape on the top surface is firstly adhered after the adhesive tape is sealed, and then is flattened, the arranged rollers 22 can rotate and walk on the top of a carton to prevent the adhesive tape from being lifted during translation flattening, so that the flattening work is smoother and perfected, the middle parts of adjacent sides of the two connecting columns 15 are respectively in threaded connection with a sliding block, the outer walls of the sliding blocks are respectively in sliding connection with the sliding grooves 14, the sliding grooves 14 are arranged to play roles of connection and limitation on the connecting columns 15, the bottom parts of the backs of the two connecting columns 15 are respectively and fixedly connected with a connecting rod 17, one end of each of the two connecting rods 17 is rotatably connected with the fixed block 18 through a bearing. Fixed block 18 is connected for rotating and makes things convenient for side pressure board 19 and end clamp plate 21 homoenergetic to laminate with corresponding face, and the bayonet socket has all been seted up on two top of linking post 15, and the inner wall of two bayonet sockets all blocks and is connected with fixture block 24, and the top of two fixture blocks 24 all with kicking block 23 fixed connection, fixture block 24 and the block of buckle are connected and are made kicking block 23 can dismantle, conveniently change the sticky tape.

When the sealing device is used in detail, the stay bar 11 and the transverse plate 12 play a role in connecting the movable plate 13, the carton is firstly pasted from the side surface, the sealing adhesive tape 16 is pulled to drive the slide block to move in the chute 14 and simultaneously drive the connecting column 15 to move, the sealing adhesive tape 16 can firstly flatten the adhesive tape on the side surface through the side pressure plate 19 arranged on the fixed block 18 after sealing through the rotary connection between the connecting rod 17 and the fixed block 18, the condition that the opening at the starting point is loosened is prevented, the compression spring 20 is matched with the bottom pressure plate 21, the adhesive tape on the top surface is firstly adhered and then flattened after sealing the adhesive tape, the arranged roller 22 can rotatably walk on the top of the carton, the condition that the adhesive tape is lifted when the translation flattening is prevented, the flattening work is more smooth and perfect, the problem that the place where the adhesive tape is adhered is compacted again is solved, the sticky tape does not laminate and leads to the condition that the sticky tape half way drops easily with regard to the transportation completely, very big influence the problem of conveying efficiency, and fixture block 24 is connected with the block of buckle and makes kicking block 23 can dismantle, conveniently changes the sticky tape.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a closing device of convenient rubberizing of packing carton, includes base (1), its characterized in that: the conveying device (2) is fixedly mounted on one side of the base (1), four corners of the top end of the base (1) are fixedly connected with supporting columns (3), the top ends of the four supporting columns (3) are fixedly connected with a placing table (4), a through hole (5) is formed in the middle of the top end of the placing table (4), a hydraulic cylinder (6) is fixedly mounted at the bottom end of the interior of the base (1), the output end of the hydraulic cylinder (6) penetrates through the top end of the base (1) and is fixedly connected with a buffer plate, and a placing box (7) is fixedly connected to the top end of the buffer plate; the four corners of the top end of the placing table (4) are fixedly provided with support rods (11), the top ends of two adjacent support rods (11) are fixedly connected with transverse plates (12), the middle part of one adjacent side of each transverse plate (12) is fixedly connected with a movable plate (13), sliding grooves (14) are formed in two sides of each movable plate (13), two connecting columns (15) are arranged on two sides of each movable plate (13), top blocks (23) are arranged on the top ends of the connecting columns (15), the bottom parts of one adjacent side of each connecting column (15) are rotatably connected with sealing adhesive tapes (16) through bearings, fixed blocks (18) are arranged on the back surfaces of the connecting columns (15), side pressure plates (19) are fixedly connected to the front surfaces of the fixed blocks (18), a plurality of compression springs (20) are fixedly connected to the bottom ends of the compression springs (20), and bottom pressure plates (21) are fixedly connected to the bottom ends of the compression springs (20), the bottom of end clamp plate (21) is dug there are a plurality of activity holes, and is a plurality of the inside in activity hole all rotates and is connected with running roller (22), and is a plurality of the height of running roller (22) all corresponds with the height of sealing sticky tape (16).

2. The sealing device for the convenient rubberizing of the packaging carton as claimed in claim 1, wherein: the inner wall of one side of the through hole (5) close to the conveying device (2) is obliquely arranged, and the size of the buffer plate and the size of the placing box (7) correspond to the size of the through hole (5).

3. The sealing device for the convenient adhesive tape of the packaging carton as claimed in claim 1, wherein: the top end of the placing table (4) close to one side of the conveying device (2) is fixedly provided with connecting columns (8), the top portion of one side, adjacent to the connecting columns (8), of each connecting column is rotatably connected with an auxiliary plate (9), the two ends, far away from one side of the conveying device (2), of each auxiliary plate (9) are fixedly connected with connecting springs (10), and the bottom ends of the connecting springs (10) are fixedly connected with the top end of the placing table (4).

4. The sealing device for the convenient rubberizing of the packaging carton as claimed in claim 1, wherein: the middle part of one side adjacent to the two connecting columns (15) is in threaded connection with a sliding block, and the outer wall of the sliding block is in sliding connection with the sliding groove (14).

5. The sealing device for the convenient rubberizing of the packaging carton as claimed in claim 1, wherein: two equal fixedly connected with connecting rod (17) in bottom at even post (15) back, two the one end of connecting rod (17) all is connected with fixed block (18) rotation through the bearing that sets up.

6. The sealing device for the convenient adhesive tape of the packaging carton as claimed in claim 1, wherein: bayonets are formed in the top ends of the two connecting columns (15), clamping blocks (24) are connected to the inner walls of the bayonets in a clamping mode, and the top ends of the clamping blocks (24) are fixedly connected with the ejector block (23).

7. The sealing device for the convenient rubberizing of the packaging carton as claimed in claim 1, wherein: the outer wall of the base (1) is fixedly provided with a control button, and the hydraulic cylinder (6) is electrically connected with an external power supply through the control button.