CN216225088U - Even wrapping paper rubberizing device of rubberizing - Google Patents
Even wrapping paper rubberizing device of rubberizing Download PDFInfo
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- CN216225088U CN216225088U CN202121726469.5U CN202121726469U CN216225088U CN 216225088 U CN216225088 U CN 216225088U CN 202121726469 U CN202121726469 U CN 202121726469U CN 216225088 U CN216225088 U CN 216225088U
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Abstract
The utility model discloses a packaging paper gluing device with uniform gluing, which belongs to the technical field of packaging paper processing and comprises a box body, wherein the front surface of the box body is fixedly connected with a fixed frame, the left side surface of the box body is provided with a feed inlet, the right side surface of the box body is provided with a discharge outlet, the interior of the box body is rotatably connected with a pair of symmetrical conveying rollers through a rotating shaft, a plurality of gluing rollers are fixedly connected between the conveying rollers in the box body, one end of the rotating shaft extending to the outer side of the box body is fixedly connected with a synchronizing wheel, a conveying belt is connected between the synchronizing wheels, the inner side surface of the fixed frame is fixedly connected with a motor, the output end of the motor is fixedly connected with a driving shaft, one end of the driving shaft is fixedly connected with the synchronizing wheel, the inner side surface of each gluing roller is provided with a glue storage cavity and an air inlet cavity which are communicated, and the surface of each gluing roller is provided with a glue outlet, the glue spreader realizes that gluing and rubber coating are carried out simultaneously and can carry out the rubber coating simultaneously to wrapping paper two sides, raises the efficiency.
Description
Technical Field
The utility model relates to the technical field of packaging paper processing, in particular to a packaging paper gluing device capable of uniformly gluing.
Background
Food packaging is an important component of food commodities, can protect food from being damaged by external factors, is one of main projects in the food industry process, and due to the consideration of food safety, people pay more and more attention to packaging paper, so that the food packaging paper is more and more applied with composite materials, namely other film layers are compounded on a paper layer.
Most of the existing glue applying devices for packaging paper firstly apply glue and then uniformly apply the glue by using glue applying rollers, so that the glue applying and applying steps are divided into two steps, the glue applying process is increased, the glue applying efficiency of the packaging paper is reduced, and for the packaging paper needing two-side glue application, the two sides of the packaging paper need to be applied with glue twice, so that the glue applying efficiency of the packaging paper is further reduced.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems in the prior art, the utility model aims to provide a packaging paper gluing device capable of uniformly gluing, which can realize simultaneous gluing operation on the upper surface and the lower surface of packaging paper by using a glue spreader, improves gluing efficiency, realizes the function of gluing at the glue extruding position by using an elastic film to extrude the glue spreader, shortens the working procedure and further improves the gluing efficiency.
In order to solve the above problems, the present invention adopts the following technical solutions.
A wrapping paper gluing device with uniform gluing comprises a box body, wherein a fixed frame is fixedly connected to the front of the box body, a feed inlet is formed in the left side face of the box body, a discharge outlet is formed in the right side face of the box body, a pair of symmetrical conveying rollers is rotatably connected to the interior of the box body through a rotating shaft, a plurality of gluing rollers are fixedly connected to the interior of the box body between the conveying rollers, one end of the rotating shaft extending to the outer side of the box body is fixedly connected with a synchronizing wheel, a conveying belt is connected between the synchronizing wheels, a motor is fixedly connected to the inner side face of the fixed frame, a driving shaft is fixedly connected to the output end of the motor, one end of the driving shaft is fixedly connected with the synchronizing wheel, a glue storage cavity and a gas inlet cavity are formed in the inner side face of each gluing roller, the glue storage cavity is communicated with the gas inlet cavity, a glue outlet is formed in the surface of each gluing roller, and is communicated with the glue storage cavity, the gluing operation can be simultaneously carried out on the upper surface and the lower surface of the packaging paper by using the glue spreader, the gluing efficiency is improved, the function of gluing and gluing at the glue extruding position is realized by using the glue spreader for extruding the elastic film, the process is shortened, and the gluing efficiency is further improved.
Furthermore, the inner side surface of the glue storage cavity is provided with an elastic membrane at the air inlet cavity, and one end of the glue coating roller is hinged with a sealing cover.
Further, the medial surface fixedly connected with air pump of mount, the output fixedly connected with intake pipe of air pump, fixedly connected with air intake branch in the intake pipe, air intake branch and the chamber intercommunication that admits air, the elastic membrane expands under the effect of air intake pump to glue in the extrusion storage glue intracavity realizes the rubberizing function, and along with the motion of wrapping paper, the rubberizing function is realized to the while, guarantees that paper rubber coating and rubberizing operation go on simultaneously, raises the efficiency.
Further, go out the medial surface fixedly connected with closing plate of jiao kou, circular mouth has been seted up on the closing plate, the top that lies in circular mouth in going out the jiao kou is provided with the ball sealer, the both sides fixedly connected with stopper of ball sealer, fixedly connected with spring between stopper and the closing plate utilizes the cooperation of ball sealer and closing plate, guarantees that the glue of storing up the gluey intracavity only just can spill under the extrusion, conveniently controls out gluey volume.
Further, the directions of the glue outlets on the adjacent glue spreading rollers are opposite.
Further, the surface of the conveying roller is coated with a polytetrafluoroethylene coating, and the polytetrafluoroethylene coating on the surface of the conveying roller can prevent glue on the wrapping paper from adhering to the surface of the conveying roller.
Compared with the prior art, the utility model has the advantages that:
(1) this scheme can utilize the glue spreader to realize carrying out the rubber coating operation simultaneously to two sides about the wrapping paper, improves rubber coating efficiency, utilizes the elastic membrane extrusion to realize the gluing with glue extrusion department glue spreader and glues the function simultaneously, shortens the process, further improves rubber coating efficiency.
(2) The elastic membrane expands under the effect of the air intake pump, so that the glue in the glue storage cavity is extruded, the gluing function is realized along with the movement of the packaging paper, the simultaneous implementation of the gluing and gluing operation of the paper is ensured, and the efficiency is improved.
(3) The cooperation of utilizing ball sealer and closing plate guarantees that the glue of storing up in the gluey chamber just can spill under the extrusion, conveniently controls out gluey volume.
(4) The polytetrafluoroethylene coated on the surface of the conveying roller can prevent glue on the wrapping paper from adhering to the surface of the conveying roller.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a schematic view of the internal structure of the case;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic perspective view of the glue roll.
The reference numbers in the figures illustrate:
1. a box body; 2. a fixed mount; 3. an air pump; 4. a synchronizing wheel; 5. an air inlet pipe; 6. a conveyor belt; 7. a motor; 8. a conveying roller; 9. glue spreading roller; 91. a glue outlet; 92. a glue storage cavity; 93. an air inlet cavity; 10. a sealing ball; 11. a spring; 12. a sealing plate; 13. an elastic film.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1 and 2, a wrapping paper gluing device with uniform gluing comprises a box body 1, a fixed frame 2 is fixedly connected to the front of the box body 1, a feeding hole is formed in the left side surface of the box body 1, a discharging hole is formed in the right side surface of the box body 1, a pair of symmetrical conveying rollers 8 is rotatably connected to the inside of the box body 1 through a rotating shaft, a plurality of gluing rollers 9 are fixedly connected to the inside of the box body 1 between the conveying rollers 8, a synchronizing wheel 4 is fixedly connected to one end of the rotating shaft extending to the outer side of the box body 1, a conveying belt 6 is connected between the synchronizing wheels 4, a motor 7 is fixedly connected to the inner side surface of the fixed frame 2, a driving shaft is fixedly connected to the output end of the motor 7, one end of the driving shaft is fixedly connected to the synchronizing wheel 4, a glue storage cavity 92 and an air inlet cavity 93 are formed in the inner side surface of the gluing rollers 9, the glue storage cavity 92 is communicated with the air inlet 93, and a glue outlet 91 is formed in the surface of the gluing rollers 9, the glue outlet 91 is communicated with the glue storage cavity 92, so that the gluing operation can be simultaneously performed on the upper surface and the lower surface of the packaging paper by using the glue spreader 9, the gluing efficiency is improved, the function of gluing and gluing at the glue extrusion position of the glue spreader 9 is realized by using the extrusion of the elastic membrane 13, the process is shortened, and the gluing efficiency is further improved.
Referring to fig. 4, an elastic membrane 13 is disposed at the air inlet cavity 93 on the inner side surface of the glue storage cavity 92, and a sealing cover is hinged to one end of the glue application roller 9.
Referring to fig. 1, an air pump 3 is fixedly connected to the inner side surface of the fixing frame 2, an air inlet pipe 5 is fixedly connected to the output end of the air pump 3, an air inlet branch pipe is fixedly connected to the air inlet pipe 5, the air inlet branch pipe is communicated with an air inlet cavity 93, and the elastic membrane 13 expands under the action of the air inlet pump 3, so that glue in the glue storage cavity 92 is extruded, a gluing function is realized along with the movement of packaging paper, the simultaneous performance of paper gluing and gluing operation is guaranteed, and the efficiency is improved.
Please refer to fig. 3, a sealing plate 12 is fixedly connected to an inner side surface of the glue outlet 91, a circular opening is formed in the sealing plate 12, a sealing ball 10 is disposed above the circular opening in the glue outlet 91, two side portions of the sealing ball 10 are fixedly connected with limiting blocks, and a spring 11 is fixedly connected between the limiting blocks and the sealing plate 12, so that the glue in the glue storage cavity 92 can be leaked only under the extrusion action by the cooperation of the sealing ball 10 and the sealing plate 12, and the glue outlet amount can be conveniently controlled.
Referring to fig. 2, the glue outlets 91 of adjacent glue rollers 9 are oriented in opposite directions. The surface of the conveying roller 8 is coated with a polytetrafluoroethylene coating, and the polytetrafluoroethylene coating on the surface of the conveying roller 8 can prevent glue on the wrapping paper from adhering to the surface of the conveying roller 8.
According to the utility model, the gluing operation on the upper surface and the lower surface of the packaging paper can be simultaneously carried out by using the glue spreader 9, the gluing efficiency is improved, the function of gluing and gluing at the same time is realized by using the glue spreader 9 at the position where the glue is extruded by the elastic film 13, the process is shortened, and the gluing efficiency is further improved.
When the glue spreading machine is used, packaging paper to be glued enters from the feeding hole, the packaging paper is inserted between the adjacent glue spreading rollers 9 and between the conveying rollers 8 and the glue spreading rollers 9, then the motor 7 is started, the motor 7 drives one conveying roller 8 to rotate, the conveying rollers 8 on two sides are enabled to rotate simultaneously under the action of the synchronizing wheel 4 and the synchronizing belt, the function of conveying the packaging paper is achieved, the air pump 3 is started simultaneously, the air pump 3 inflates the air inlet cavity 93 through the air inlet pipe 5 and the air inlet branch pipe, the elastic membrane 13 expands to extrude glue, the glue extrudes the sealing ball 10 to separate the sealing ball 10 from a circular hole, the glue flows out through a circular opening in the sealing plate 12, the flowing glue can contact the packaging paper to achieve the glue spreading function, relative motion is generated between the packaging paper and the glue spreading rollers 9 under the action of the conveying rollers 8, and therefore the glue spreading function is achieved (as the glue spreading rollers are provided with a plurality of glue spreading rollers, can carry out the rubber coating many times to the two sides of wrapping paper, guarantee the homogeneity of rubber coating) for the rubberizing of wrapping paper is gone on simultaneously with the rubber coating, shortens the process, improves rubber coating efficiency.
In the process of moving the packaging paper, the glue spreader 9 can spread glue on two sides of the packaging paper simultaneously (the glue outlets 91 on the adjacent glue spreader 9 are opposite in direction), so that the gluing efficiency of the packaging paper is further improved.
When the glue in the glue storage cavity 92 is used up, the sealing cover can be opened, and the glue is supplemented into the glue storage cavity 92.
The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides an even wrapping paper rubberizing device of rubberizing, includes box (1), its characterized in that: the front fixedly connected with mount (2) of box (1), the feed inlet has been seted up to the left surface of box (1), the discharge gate has been seted up to the right flank of box (1), the inside of box (1) is rotated through the pivot and is connected with conveying roller (8) of a pair of symmetry, the inside of box (1) is located a plurality of glue spreader (9) of fixedly connected with between conveying roller (8), the pivot extends to one end fixedly connected with synchronizing wheel (4) in the outside of box (1), be connected with conveyer belt (6) between synchronizing wheel (4), the medial surface fixedly connected with motor (7) of mount (2), the output fixedly connected with drive shaft of motor (7), the one end and synchronizing wheel (4) fixed connection of drive shaft, glue storage chamber (92) and air inlet chamber (93) have been seted up to the medial surface of glue spreader (9), store up gluey chamber (92) and admit air chamber (93) intercommunication, glue outlet (91) have been seted up on the surface of glue spreader (9), glue outlet (91) and store up gluey chamber (92) intercommunication.
2. A wrapper glue applicator according to claim 1, wherein the glue applicator comprises: an elastic film (13) is arranged on the inner side surface of the glue storage cavity (92) and positioned in the air inlet cavity (93), and a sealing cover is hinged to one end of the glue coating roller (9).
3. A wrapper glue applicator according to claim 1, wherein the glue applicator comprises: the utility model discloses a solar air pump, including mount (2), medial surface fixedly connected with air pump (3), the output fixedly connected with intake pipe (5) of air pump (3), fixedly connected with air inlet branch pipe on intake pipe (5), air inlet branch pipe and air inlet chamber (93) intercommunication.
4. A wrapper glue applicator according to claim 1, wherein the glue applicator comprises: go out medial surface fixedly connected with closing plate (12) of jiao kou (91), circular mouth has been seted up on closing plate (12), it is provided with ball sealer (10) to be located the top of circular mouth in jiao kou (91), the both sides fixedly connected with stopper of ball sealer (10), fixedly connected with spring (11) between stopper and closing plate (12).
5. A wrapper glue applicator according to claim 1, wherein the glue applicator comprises: the directions of the glue outlets (91) on the adjacent glue spreading rollers (9) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121726469.5U CN216225088U (en) | 2021-07-28 | 2021-07-28 | Even wrapping paper rubberizing device of rubberizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121726469.5U CN216225088U (en) | 2021-07-28 | 2021-07-28 | Even wrapping paper rubberizing device of rubberizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216225088U true CN216225088U (en) | 2022-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121726469.5U Active CN216225088U (en) | 2021-07-28 | 2021-07-28 | Even wrapping paper rubberizing device of rubberizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216225088U (en) |
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2021
- 2021-07-28 CN CN202121726469.5U patent/CN216225088U/en active Active
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