CN112495688A - Sealing paper glue brushing machine for packaging bag - Google Patents

Sealing paper glue brushing machine for packaging bag Download PDF

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Publication number
CN112495688A
CN112495688A CN202011347813.XA CN202011347813A CN112495688A CN 112495688 A CN112495688 A CN 112495688A CN 202011347813 A CN202011347813 A CN 202011347813A CN 112495688 A CN112495688 A CN 112495688A
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CN
China
Prior art keywords
roller
guide
rotating
rack
rotating roller
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Granted
Application number
CN202011347813.XA
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Chinese (zh)
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CN112495688B (en
Inventor
王欢
梁泉友
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Mingke Packaging Products Co ltd
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Shanghai Mingke Packaging Products Co ltd
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Priority to CN202011347813.XA priority Critical patent/CN112495688B/en
Publication of CN112495688A publication Critical patent/CN112495688A/en
Application granted granted Critical
Publication of CN112495688B publication Critical patent/CN112495688B/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C1/00Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
    • B05C1/04Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
    • B05C1/08Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
    • B05C1/0826Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
    • B05C1/083Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C11/00Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
    • B05C11/02Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C13/00Means for manipulating or holding work, e.g. for separate articles
    • B05C13/02Means for manipulating or holding work, e.g. for separate articles for particular articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B31MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31BMAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00Making flexible containers, e.g. envelopes or bags
    • B31B70/60Uniting opposed surfaces or edges; Taping
    • B31B70/62Uniting opposed surfaces or edges; Taping by adhesives

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Abstract

The application relates to a sealing paper gluing machine for packaging bag relates to the technical field of packaging bag production and processing, includes: a frame; the rubber roller is rotatably arranged on the frame; the rubber box is arranged on the frame and is positioned below the rubber roller; the first rotating roller is rotatably arranged on the rack, is parallel to the rubber roller, and has a side surface attached to the rubber roller; the second rotating roller is rotatably arranged on the rack, is parallel to the first rotating roller and is positioned above the first rotating roller, and the side surface of the second rotating roller is attached to the first rotating roller; and the power device is arranged on the frame, and the output end of the power device is connected with the end part of the rubber roller and is used for driving the rubber roller to rotate. A guide groove is formed in the rack, a first sliding block is arranged in the guide groove in a sliding mode, and two ends of the rubber roller are rotatably connected with the first sliding block; and the rack is also provided with an adjusting component for controlling the first sliding block to move. This application has that sealed paper brush is glued evenly, the good effect of sealing quality.

Description

Sealing paper glue brushing machine for packaging bag
Technical Field
The application relates to the technical field of packaging bag production and processing, in particular to a sealing paper glue brushing machine for packaging bags.
Background
The packaging bag is an essential article in daily life and is divided into paper packaging bags, plastic packaging bags or paper-plastic composite bags and the like according to different materials. The paper packaging bag has the advantages of low cost, light weight, foldability, no toxicity, no pollution and the like, and is widely applied.
In the course of working, sealed paper need be pasted at its bottom to paper or cardboard after the folding forming to sealed with the bottom of container bag, but when gluing to sealed paper at present, there is the inhomogeneous phenomenon of brush glue, thereby influences sealed quality.
Disclosure of Invention
In order to improve the inhomogeneous phenomenon of sealing paper brush gum, improve the sealing quality of sealing bag, this application provides a sealing paper brush gum machine for wrapping bag.
The application provides a sealed paper gluing machine for wrapping bag adopts following technical scheme:
the utility model provides a wrapping bag is with sealed paper machine of gluing, includes:
a frame;
the rubber roller is rotatably arranged on the frame;
the rubber box is arranged on the frame and is positioned below the rubber roller;
the first rotating roller is rotatably arranged on the rack, is parallel to the rubber roller, and has a side surface attached to the rubber roller;
the second rotating roller is rotatably arranged on the rack, is parallel to the first rotating roller and is positioned above the first rotating roller, and the side surface of the second rotating roller is attached to the first rotating roller; and
and the power device is arranged on the frame, and the output end of the power device is connected with the end part of the rubber roller and is used for driving the rubber roller to rotate.
Through adopting above-mentioned technical scheme, during the brush operation, pass the paper from first commentaries on classics roller and second commentaries on classics between the roller, power device drive rubber roll rotates, and the rubber roll dips in and gets the glue solution and drive first commentaries on classics roller and rotate, and the paper is sandwiched between first commentaries on classics roller and second commentaries on classics roller, and first commentaries on classics roller rotates when rotating drives the second commentaries on classics roller and rotates, and first commentaries on classics roller and second commentaries on classics roller combined action promotes the paper and carries forward. In this in-process, the rubber roll is laminated with first commentaries on classics roller, receives mutual extrusion, and the glue solution forms even liquid film on the surface of first commentaries on classics roller, and the lower surface at the paper is coated to the liquid film on first commentaries on classics roller surface, accomplishes the brush and glues the process, for directly dipping in the mode of getting glue solution brush and gluing, through the rubber roll with the extrusion cooperation of first commentaries on classics roller, has guaranteed the degree of consistency that the glue solution was paintd on the paper, and then has improved sealing quality.
Optionally, a guide groove is formed in the frame, a first sliding block is arranged in the guide groove in a sliding manner, and two ends of the rubber roller are rotatably connected with the first sliding block;
and the rack is also provided with an adjusting component for controlling the first sliding block to move.
By adopting the technical scheme, the first sliding block can be controlled to move in the guide groove through the adjusting assembly, so that the abutting pressure between the rubber roller and the first rotating roller is changed, and the purpose of controlling the thickness of the liquid film is achieved; different paper materials are different, therefore the required volume of gluing in its surface is also different, according to the paper material of difference, controls liquid film thickness to change the volume of gluing on paper surface, when guaranteeing sealing quality, avoid spilling over or the waste of glue solution.
Optionally, the adjusting assembly includes:
one end of the guide rod is fixedly connected with the first sliding block, and the other end of the guide rod penetrates out of the side wall of the guide groove and can slide along the axis direction of the guide groove;
the nut is in threaded connection with one end, far away from the first sliding block, of the guide rod; and
and the spring is sleeved on the guide rod, one end of the spring is abutted to the first sliding block, and the other end of the spring is abutted to the inner wall of the guide groove and is always in a compression state.
By adopting the technical scheme, the guide rod moves linearly along the axis direction when the nut is rotated, and meanwhile, under the action of the elastic force of the spring, the nut is abutted against the side surface of the rack. And because the existence of spring, when the granule card in the glue solution was between rubber roll and first commentaries on classics roller, first slider can do slight movement, compression spring, and guide arm axial displacement can automatic re-setting again afterwards, has guaranteed going on smoothly of brush gluey operation.
Optionally, the rack is hinged with a rotating arm, and the second rotating roller is rotatably connected to a free end of the rotating arm;
the end part of the rotating arm far away from the hinged shaft is connected with a tension spring, one end of the tension spring is connected with the rotating arm, and the other end of the tension spring is connected with the lower part of the rack.
Through adopting above-mentioned technical scheme, the extension spring produces a decurrent pulling force to the rotating arm to the second is changeed the roller and is led to the fact certain pressure of supporting to first commentaries on classics roller, avoids brushing the gluey operation in-process second and changes the roller upwards and beat. .
Optionally, a slide way is formed in the rack, a second slide block is slidably arranged in the slide way, a lead screw is rotatably connected in the slide way, and the second slide block is in threaded connection with the lead screw;
the end part of the tension spring, which is far away from the rotating arm, is connected with the second sliding block.
Through adopting above-mentioned technical scheme, it removes in the slide to rotate lead screw control second slider to the control extension spring is flexible, and then changed the pulling force size of extension spring to the rotor arm, the second changes the roller and also obtains changing to the pressure of offsetting of first commentaries on classics roller, conveniently according to the paper of different thickness, the pretightning force of control second commentaries on classics roller and first commentaries on classics between the roller is at reasonable within range, thereby can enough realize the transport of paper, can prevent again to change the rotation of roller and first commentaries on classics roller because of the pretightning force is too big.
Optionally, the frame is further provided with a conveying plate.
Through adopting above-mentioned technical scheme, the paper can remove along with the delivery board, and the delivery board plays effectual support to the paper, prevents that the paper from drooping downwards.
Optionally, flanges are respectively fixed to two ends of the conveying plate.
Through adopting above-mentioned technical scheme, carry on spacingly to the transmission of paper, prevent that the paper from taking place the skew in transportation process.
Optionally, a guide pillar is further fixed on the frame, the guide pillar is parallel to the first rotating roller, and the first rotating roller is located between the conveying plate and the guide pillar;
a plurality of guide pieces are arranged on the guide post at intervals, one end of each guide piece extends to one side of the first rotating roller, and paper can move along the guide pieces after passing between the first rotating roller and the second rotating roller.
Through adopting above-mentioned technical scheme, the direction is led to the transport orbit of brushing the paper of gluing the completion back, and the paper can paste the direction piece motion after passing through between first commentaries on classics roller and the second commentaries on classics roller, perhaps moves in the top of direction piece, prevents that the paper from pasting first commentaries on classics roller motion downwards under the state of not tensioning.
Optionally, a sleeve is fixedly connected to the guide plate, the sleeve is slidably disposed on the guide post, a bolt is threadedly connected to the sleeve, and the bolt penetrates through the sleeve and then abuts against the guide post.
Through adopting above-mentioned technical scheme, because its width of different paper is different, slide the sleeve pipe and set up on the guide pillar to fix through the bolt, be convenient for adjust the interval of guide vane according to the size of paper, avoid the guide vane inefficacy.
Optionally, the bottom surface of the rubber box is an arc surface.
By adopting the technical scheme, the bottom surface of the glue box is set to be the cambered surface, when the glue solution with unit volume is added, the liquid level rising height is more obvious, and the glue solution dipping of the glue roller is facilitated.
In summary, the present application includes at least one of the following beneficial technical effects:
during the brush gluey operation, pass the paper from first commentaries on classics between the roller and the second commentaries on classics roller, power device drive rubber roll rotates, and the rubber roll dips in and gets the glue solution and drive first commentaries on classics roller and rotate, and the paper is pressed from both sides between first commentaries on classics roller and the second commentaries on classics roller, drives the second commentaries on classics roller and rotates when first commentaries on classics roller rotates, and first commentaries on classics roller and second commentaries on classics roller combined action promotes the paper and carries forward. In this in-process, the rubber roll is laminated with first commentaries on classics roller, receives mutual extrusion, and the glue solution forms even liquid film on the surface of first commentaries on classics roller, and the lower surface at the paper is coated to the liquid film on first commentaries on classics roller surface, accomplishes the brush and glues the process, for directly dipping in the mode of getting glue solution brush and gluing, through the rubber roll with the extrusion cooperation of first commentaries on classics roller, has guaranteed the degree of consistency that the glue solution was paintd on the paper, and then has improved sealing quality.
Drawings
Fig. 1 is a schematic overall structure diagram of a sealing paper glue applicator for a packaging bag according to an embodiment of the present application.
Fig. 2 is a sectional view of fig. 1.
Fig. 3 is a schematic view of the overall structure from another view angle of fig. 1.
Fig. 4 is a partially enlarged view of a portion a in fig. 3.
Fig. 5 is a partially enlarged view of a portion B in fig. 3.
In the figure, 11, a frame; 12. a glue box; 13. a guide groove; 14. a first slider; 15. a rotating arm; 16. a slideway; 21. a rubber roller; 22. a first rotating roller; 23. a second rotating roller; 3. a power plant; 4. an adjustment assembly; 41. a guide bar; 42. a nut; 43. a spring; 51. a tension spring; 52. a second slider; 53. a lead screw; 61. a conveying plate; 62. blocking edges; 71. a guide post; 72. a guide piece; 73. a sleeve; 74. and (4) bolts.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
In order to facilitate understanding of the technical scheme in the application, the glue brushing mode in the related art is simply introduced firstly, the glue brushing mode which is commonly adopted is that two rollers are arranged on a rack in a rotating mode, the two rollers are distributed up and down, the roller below the roller is a driving roller and is responsible for gluing, the roller above the roller is a driven roller, the sealing paper is formed by the upper roller and the lower roller through the glue brushing process, but the mode is adopted, the glue solution is directly dipped in the rotating process of the driving roller below the roller, the phenomenon that the thickness of the glue solution on the surface of the driving roller is uneven can occur, and therefore the paper is not brushed uniformly, and the defect is large.
Referring to fig. 1 and 2, a sealing paper glue brushing machine for packaging bags disclosed in the embodiments of the present application includes a frame 11, a glue roller 21, a first rotating roller 22, and a second rotating roller 23.
The rubber roller 21 is rotatably arranged at the lower part of the frame 11, the power device 3 is fixedly arranged on the frame 11, and the output end of the power device 3 is connected with the rubber roller 21 and is used for driving the rubber roller 21 to rotate; the frame 11 is fixedly provided with a glue box 12, the glue box 12 is positioned below the glue roller 21, and the glue roller 21 can dip the glue solution in the glue box 12 when rotating. In the embodiment of the application, the power device 3 adopts a motor, and an output shaft of the motor is connected with the rubber roller 21 key.
The first rotating roller 22 is rotatably arranged on the rack 11, the first rotating roller 22 is parallel to the rubber roller 21 and is attached to the side surface of the rubber roller 21, the first rotating roller 22 is positioned obliquely above the rubber roller 21, and the rubber roller 21 can drive the first rotating roller 22 to rotate when rotating; the second changes roller 23 and rotates the setting in frame 11, and second changes roller 23 and is on a parallel with first roller 22 and be located the top of first roller 22, and second roller 23 is provided with two in this application embodiment, and two second roller 23 all with the side surface laminating of first roller 22, first roller 22 can drive two second roller 23 and rotate simultaneously.
During the brushing operation, paper passes through between the first rotating roller 22 and the second rotating roller 23, the power device 3 drives the rubber roller 21 to rotate, the rubber roller 21 dips in glue solution and drives the first rotating roller 22 to rotate, the paper is clamped between the first rotating roller 22 and the second rotating roller 23, the first rotating roller 22 drives the second rotating roller 23 to rotate when rotating, and the first rotating roller 22 and the second rotating roller 23 act together to push the paper to be conveyed forwards. In this process, rubber roll 21 and the laminating of first commentaries on classics roller 22 receive mutual extrusion, and the glue solution forms even liquid film on first commentaries on classics roller 22's surface, and the lower surface at the paper is coated to the liquid film on first commentaries on classics roller 22 surface, accomplishes the brush and glues the process, for directly dipping in the mode that the glue solution brushed glue, through rubber roll 21 and the extrusion cooperation of first commentaries on classics roller 22, has guaranteed the degree of consistency that the glue solution was paintd on the paper, and then has improved sealing quality.
Referring to fig. 1, as a specific embodiment of the sealing paper glue-applying machine for packaging bags disclosed in the embodiment of the present application, a conveying plate 61 is provided on a frame 11, paper can move along the conveying plate 61, and the conveying plate 61 effectively supports the paper and prevents the paper from falling downward. Specifically, in practical application, the conveying plate 61 can be fixed on the frame 11, and can also be rotatably connected with the frame 11, so that the interior of the equipment can be conveniently overhauled.
Further, both ends of the conveying plate 61 are respectively fixed with a flange 62, which is mainly used for limiting the conveying of the paper and preventing the paper from deviating in the conveying process.
Furthermore, two side plates of the frame 11 are respectively provided with a guide groove 13, a first slide block 14 is arranged in the guide groove 13 in a sliding manner, and two ends of the rubber roller 21 are rotatably connected with the first slide blocks 14 on two sides thereof; in order to adjust the position of the first slider 14, an adjusting component 4 is arranged on the frame 11, and the first slider 14 can be controlled to move in the guide groove 13 through the adjusting component 4, so that the abutting pressure between the rubber roller 21 and the first rotating roller 22 is changed, and the purpose of controlling the thickness of the liquid film is achieved; different paper materials are different, therefore the required volume of gluing in its surface is also different, according to the paper material of difference, controls liquid film thickness to change the volume of gluing on paper surface, when guaranteeing sealing quality, avoid spilling over or the waste of glue solution.
Referring to fig. 1, as a specific implementation manner of the sealing paper glue-brushing machine for the packaging bag disclosed in the embodiment of the present application, the adjusting assembly 4 includes a guide rod 41, a nut 42 and a spring 43, one end of the guide rod 41 is located in the guide groove 13 and is fixedly connected with the first slider 14, a through hole is formed on one side wall of the guide groove 13, and the other end of the guide rod 41 penetrates out of the through hole and can slide in the through hole; one end of the guide rod 41, which is far away from the first slider 14, is provided with a thread, and a nut 42 is connected to the thread end of the guide rod in a threaded manner, the nut 42 is positioned outside the guide groove 13, and the side end surface of the nut 42 can be tightly abutted against the side surface of the rack 11; the spring 43 is sleeved on the guide rod 41, one end of the spring 43 abuts against the first sliding block 14, the other end of the spring 43 abuts against the side surface of the guide groove 13, and the spring 43 is always in a compressed state.
When the nut 42 is rotated, the guide rod 41 moves linearly along the axial direction thereof, and the nut 42 abuts against the side surface of the frame 11 due to the elastic force of the spring 43, it should be noted that the moving range is within a very small size range in order to change the abutting force between the rubber roller 21 and the first rotating roller 22. And because of the existence of the spring 43, when particles in the glue solution are clamped between the glue roller 21 and the first rotating roller 22, the first sliding block 14 can slightly move, the spring 43 is compressed, the guide rod 41 axially moves, and then the automatic resetting can be realized, so that the smooth glue brushing operation is ensured.
In another possible implementation form, the adjusting assembly 4 may also use only one screw rod, the screw rod is connected with the frame 11 in a threaded manner and extends into the guide groove 13, the end of the screw rod is rotatably connected with the first sliding block 14, and the movement of the first sliding block 14 is realized by rotating the screw rod. The structure is simple, but the shock absorbing effect of the spring 43 in the above embodiment is not obtained.
Referring to fig. 3 and 4, as a specific embodiment of the sealing paper glue-applying machine for packaging bags disclosed in the embodiment of the present application, two sets of rotating arms 15 are hinged to the upper portion of the frame 11, two ends of the second rotating roller 23 are respectively rotatably connected with free ends of the rotating arms 15, and when the rotating arms 15 are placed on the frame 11, the second rotating roller 23 is attached to the first rotating roller 22. The free end of the rotating arm 15 is further provided with a tension spring 51, one end of the tension spring 51 is hooked on the rotating arm 15, the other end of the tension spring 51 is hooked on the lower portion of the rack 11, and the tension spring 51 is in a stretching state. The tension spring 51 generates a downward tension to the rotating arm 15, so that the second rotating roller 23 generates a certain abutting force to the first rotating roller 22, and the second rotating roller 23 is prevented from jumping upwards in the process of brushing glue.
Further, a slide way 16 is arranged on the side surface of the machine frame 11, the slide way 16 is positioned below the free end of the rotating arm 15, a second slider 52 and a lead screw 53 are arranged in the slide way 16, two ends of the lead screw 53 are rotatably connected with the inner wall of the slide way 16, one end of the lead screw 53 penetrates out of the slide way 16, the second slider 52 is slidably arranged in the slide way 16 and is in threaded connection with the lead screw 53, and when the lead screw 53 is rotated, the second slider 52 can linearly move in the slide way 16; the lower end of the tension spring 51 is hooked on the second slider 52.
The second sliding block 52 is controlled to move in the slideway 16 by rotating the lead screw 53, so that the tension spring 51 is controlled to stretch and contract, the tension of the tension spring 51 on the rotating arm 15 is changed, the abutting pressure of the second rotating roller 23 on the first rotating roller 22 is also changed, paper with different thicknesses is conveniently controlled according to the paper with different thicknesses, the pretightening force between the second rotating roller 23 and the first rotating roller 22 is controlled within a reasonable range, the paper can be conveyed, and the phenomenon that the rotation of the second rotating roller 23 and the first rotating roller 22 is influenced due to overlarge pretightening force can be prevented.
Referring to fig. 3 and 5, as a specific embodiment of the sealing paper dispenser for packaging bags disclosed in the embodiment of the present application, a guide post 71 is fixedly connected to the frame 11, wherein the first rotating roller 22 is located between the guide post 71 and the first rotating roller 22, the guide post 71 is parallel to the first rotating roller 22, a plurality of guide pieces 72 are arranged on the guide post 71 at equal intervals, and the guide pieces 72 protrude toward the first rotating roller 22 side and form a gap with the first rotating roller 22. In practical applications, the upper edge of the guiding plate 72 may be a straight edge or an arc edge, which is used to guide the transportation path of the paper after the glue application is completed, and the paper can move along the guiding plate 72 after passing between the first rotating roller 22 and the second rotating roller 23, or move above the guiding plate 72, so as to prevent the paper from moving downward along the first rotating roller 22 in an untensioned state.
Further, a sleeve 73 is fixedly connected to the guide piece 72, the sleeve 73 can slide along the guide post 71, and a bolt 74 is threadedly connected to a side wall of the sleeve 73 to fix the sleeve 73, and the bolt 74 penetrates through an inner wall of the sleeve 73 and abuts against the guide post 71. Due to the fact that different paper sheets have different widths, the sleeves 73 are arranged on the guide columns 71 in a sliding mode and fixed through the bolts 74, the distance between the guide pieces 72 can be adjusted conveniently according to the size of the paper sheets, and the guide pieces 72 are prevented from being invalid.
Referring to fig. 2, as a specific implementation manner of the sealing paper glue brushing machine for the packaging bag disclosed in the embodiment of the present application, the bottom surface of the glue box 12 is set to be an arc surface, and since the glue roller 21 is cylindrical, the bottom surface of the glue box 12 is set to be an arc surface, when a unit volume of glue solution is added, the liquid level elevation is more significant, which is beneficial for the glue roller 21 to dip in the glue solution.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (10)

1. The utility model provides a wrapping bag is with sealed paper machine of gluing which characterized in that includes:
a frame (11);
the rubber roller (21) is rotatably arranged on the frame (11);
the rubber box (12) is arranged on the rack (11) and is positioned below the rubber roller (21);
the first rotating roller (22) is rotatably arranged on the rack (11), is parallel to the rubber roller (21), and has a side surface attached to the rubber roller (21);
the second rotating roller (23) is rotatably arranged on the rack (11), is parallel to the first rotating roller (22), is positioned above the first rotating roller (22), and the side surface of the second rotating roller (23) is attached to the first rotating roller (22); and
and the power device (3) is arranged on the frame (11), and the output end of the power device is connected with the end part of the rubber roller (21) and is used for driving the rubber roller (21) to rotate.
2. The sealing paper glue brushing machine for the packaging bag according to claim 1, characterized in that: a guide groove (13) is formed in the rack (11), a first sliding block (14) is arranged in the guide groove (13) in a sliding manner, and two ends of the rubber roller (21) are rotatably connected with the first sliding block (14);
and the rack (11) is also provided with an adjusting component (4) for controlling the first sliding block (14) to move.
3. The sealing paper glue-brushing machine for the packaging bag is characterized in that the adjusting component (4) comprises:
one end of the guide rod (41) is fixedly connected with the first sliding block (14), and the other end of the guide rod penetrates out of the side wall of the guide groove (13) and can slide along the axial direction of the guide groove;
the nut (42) is in threaded connection with one end, far away from the first sliding block (14), of the guide rod (41); and
and the spring (43) is sleeved on the guide rod (41), one end of the spring is abutted against the first sliding block (14), the other end of the spring is abutted against the inner wall of the guide groove (13), and the spring is always in a compression state.
4. The sealing paper glue brushing machine for the packaging bag according to claim 1, characterized in that: the rack (11) is hinged with a rotating arm (15), and the second rotating roller (23) is rotatably connected to the free end of the rotating arm (15);
the end part of the rotating arm (15) far away from the hinged shaft is connected with a tension spring (51), one end of the tension spring (51) is connected with the rotating arm (15), and the other end of the tension spring is connected with the lower part of the rack (11).
5. The sealing paper glue brushing machine for the packaging bag according to claim 4, characterized in that: a slide way (16) is formed in the rack (11), a second slide block (52) is arranged in the slide way (16) in a sliding mode, a lead screw (53) is connected to the slide way (16) in a rotating mode, and the second slide block (52) is in threaded connection with the lead screw (53);
the end part of the tension spring (51) far away from the rotating arm (15) is connected with the second sliding block (52).
6. The sealing paper glue brushing machine for the packaging bag according to claim 1, characterized in that: the frame (1) is also provided with a conveying plate (61).
7. The sealing paper glue brushing machine for the packaging bag according to claim 6, characterized in that: flanges (62) are respectively fixed at two ends of the conveying plate (61).
8. The sealing paper glue brushing machine for the packaging bag according to claim 6, characterized in that: a guide post (71) is further fixed on the rack (11), the guide post (71) is parallel to the first rotary roller (22), and the first rotary roller (22) is located between the conveying plate (61) and the guide post (71);
a plurality of guide sheets (72) are arranged on the guide post (71) at intervals, one end of each guide sheet (72) extends towards one side of the first rotating roller (22), and paper can move along with the guide sheets (72) after passing between the first rotating roller (22) and the second rotating roller (23).
9. The sealing paper glue spreader for the packaging bag according to claim 8, wherein: the guide piece (72) is fixedly connected with a sleeve (73), the sleeve (73) is arranged on the guide column (71) in a sliding mode, a bolt (74) is connected to the sleeve (73) in a threaded mode, and the bolt (74) penetrates through the sleeve (73) and then abuts against the guide column (71).
10. The sealing paper glue brushing machine for the packaging bag according to claim 1, characterized in that: the bottom surface of the rubber box (12) is an arc surface.
CN202011347813.XA 2020-11-26 2020-11-26 Sealing paper glue brushing machine for packaging bag Active CN112495688B (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203046506U (en) * 2012-11-30 2013-07-10 何钰婷 Gluing machine for paper face
CN108189527A (en) * 2017-12-29 2018-06-22 重庆墨希科技有限公司 The continuous laminating apparatus of the roll-to-roll graphene of integral type
CN207551497U (en) * 2017-11-14 2018-06-29 嘉善人民印刷包装有限公司 A kind of feeding structure of production
CN208146308U (en) * 2018-02-08 2018-11-27 青岛华耀包装有限公司 Label paper brush coating device
CN209735924U (en) * 2019-01-31 2019-12-06 辽宁润达邦济纸业有限公司 Online rubber coating lithography apparatus
CN209987612U (en) * 2019-01-07 2020-01-24 东莞市浩信精密机械有限公司 Book gluing mechanism of gluing machine
EP3599289A2 (en) * 2018-07-24 2020-01-29 DMS International Societa' a Responsabilita' Limitata Semplificata Machine for finishing flexible laminar surfaces used as coating of objects

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203046506U (en) * 2012-11-30 2013-07-10 何钰婷 Gluing machine for paper face
CN207551497U (en) * 2017-11-14 2018-06-29 嘉善人民印刷包装有限公司 A kind of feeding structure of production
CN108189527A (en) * 2017-12-29 2018-06-22 重庆墨希科技有限公司 The continuous laminating apparatus of the roll-to-roll graphene of integral type
CN208146308U (en) * 2018-02-08 2018-11-27 青岛华耀包装有限公司 Label paper brush coating device
EP3599289A2 (en) * 2018-07-24 2020-01-29 DMS International Societa' a Responsabilita' Limitata Semplificata Machine for finishing flexible laminar surfaces used as coating of objects
CN209987612U (en) * 2019-01-07 2020-01-24 东莞市浩信精密机械有限公司 Book gluing mechanism of gluing machine
CN209735924U (en) * 2019-01-31 2019-12-06 辽宁润达邦济纸业有限公司 Online rubber coating lithography apparatus

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