Packaging bag sealing and gluing device

Abstract

The utility model discloses a packaging bag sealing and gluing device, and relates to the technical field of gluing devices. The gluing assembly is arranged on the base and used for sealing and gluing the packaging bag; the moving assembly is arranged on the base and the gluing assembly and used for driving the gluing assembly to move to conduct sealing and gluing on the packaging bag; the driving assembly is arranged on the base and the moving assembly and used for driving the moving assembly to move on the base; the gluing assembly, the moving assembly, the driving assembly and the fixing assembly are arranged on the base and used for fixing the packaging bag in the sealing and gluing process, the gluing assembly, the moving assembly, the driving assembly and the fixing assembly are arranged and released on the sealing opening of the packaging bag, and the rolling wheels roll on the base to drive the moving bottom plate to move; the movable bottom plate moves to drive the gluing head to move to seal and glue a packaging bag, and the fixed suction cup adsorbs the packaging bag, so that the packaging bag can be stably fixed, and the packaging bag is prevented from moving during gluing.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating devices, in particular to a laminating device for sealing packaging bags. Background Art

[0002] The outer shell of a packaging bag can isolate oxygen, water vapor, stains, etc., preventing leakage. Some packages also contain desiccants or deoxidizers to extend the shelf life and keep the items clean, fresh and safe within the shelf life.

[0003] Currently, heat sealing, glue sealing and sealing strips are mainly used to seal packaging bags. When glue-sealing the packaging strip, it is necessary to perform a laminating operation on the seal of the packaging strip. After laminating, the seal is pressed together and will adhere together through the action of glue. Some small factories mainly perform the laminating of the packaging bag seal manually by operators, which is likely to cause the problem of uneven laminating of the seal. Therefore, a laminating device for packaging bag seals is needed to meet the usage requirements. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a laminating device for packaging bag seals to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A laminating device for packaging bag seals, including a base, which is convex;

[0006] A laminating component, arranged on the base, for laminating the seal of the packaging bag;

[0007] A moving component, arranged on the base and the laminating component, for driving the laminating component to move to laminate the seal of the packaging bag;

[0008] A driving component, arranged on the base and the moving component, for driving the moving component to move on the base;

[0009] A fixing component, arranged on the base, for fixing during the laminating of the packaging bag seal.

[0010] Further, the laminating component includes a glue storage tank arranged above the base. A pump body is installed in the glue storage tank. A suction pipe is installed at the input end of the pump body. A conduit is installed at the output end of the pump body. A connector is installed at the end of the conduit. An outlet pipe is installed on the connector. A laminating head is installed at the end of the outlet pipe. A valve body is arranged in the conduit.

[0011] Further, the laminating component also includes a guide frame installed on the base. A guide sleeve is movably sleeved on the guide frame. The connector is installed on the guide sleeve.

[0012] Further, the moving component includes a moving bottom plate arranged at the bottom of the glue storage tank. The moving bottom plate is installed on the guiding sleeve, and rollers are installed at the bottom of the moving bottom plate. There are multiple groups of the rollers.

[0013] Further, the driving component includes a driving motor arranged above the base. A support plate is installed on the base, the driving motor is installed on the support plate, a driving lead screw is installed at the output end of the driving motor, a lead screw sleeve is sleeved on the driving lead screw, and the lead screw sleeve is installed on the moving bottom plate.

[0014] Further, the fixing component includes an L-shaped frame installed on the base. A spring is installed on the L-shaped frame, and the other end of the spring is installed with a fixing suction cup.

[0015] Further, the fixing component further includes a guiding telescopic rod installed on the L-shaped frame, and the other end of the guiding telescopic rod is installed on the fixing suction cup.

[0016] The beneficial effects of the present utility model are as follows:

[0017] In the present utility model, through the setting of the glue application component, the pump body will pump the glue in the glue storage tank into the conduit through the pumping pipe, enter the connector through the conduit, enter the glue outlet pipe through the connector, enter the glue application head through the glue outlet pipe, and release it on the seal of the packaging bag. The movement of the glue application head can apply glue to the seal of the packaging bag, and the glue application to the packaging bag is relatively uniform.

[0018] In the present utility model, through the setting of the moving component, the driving component, etc., when the driving motor rotates, it will drive the driving lead screw to rotate. Under the guiding action of the guiding frame and the guiding sleeve, the rotation of the driving lead screw will drive the lead screw sleeve to move on the driving lead screw. The movement of the lead screw sleeve can drive the rollers to roll on the base, and the rolling of the rollers on the base will drive the moving bottom plate to move. The movement of the moving bottom plate will drive the glue application head to move to apply glue to the seal of the packaging bag.

[0019] In the present utility model, through the setting of the fixing component, the fixing suction cup is pressed against the packaging. Under the squeezing force of the spring, the fixing suction cup will adsorb the packaging bag, and the packaging bag can be stably fixed to prevent the packaging bag from moving during glue application. Description of the Drawings

[0020] Figure 1 It is a three-dimensional structural schematic diagram of a packaging bag seal glue application device proposed by the present utility model;

[0021] Figure 2 It is a structural schematic diagram of a glue storage tank, a conduit, etc. of a packaging bag seal glue application device proposed by the present utility model;

[0022] Figure 3Schematic diagram of the glue application head and conduit structure of a glue application device for sealing packaging bags proposed by the present utility model;

[0023] Figure 4 Schematic diagram of the driving lead screw, lead screw sleeve and other structures of a glue application device for sealing packaging bags proposed by the present utility model.

[0024] In the figure: 1, base; 2, glue application assembly; 21, glue storage tank; 22, pump body; 23, pumping pipe; 24, conduit; 25, connector; 26, glue outlet pipe; 27, glue application head; 28, valve body; 29, guide frame; 210, guide sleeve; 3, moving assembly; 31, moving bottom plate; 32, roller; 4, driving assembly; 41, driving motor; 42, support plate; 43, driving lead screw; 44, lead screw sleeve; 5, fixing assembly; 51, L-shaped frame; 52, spring; 53, fixing suction cup; 54, guiding telescopic rod. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Embodiment:

[0027] As Figures 1-4 shown, this embodiment provides a glue application device for sealing packaging bags, including a base 1, which is convex; a glue application assembly 2, arranged on the base 1, for applying glue to the seal of the packaging bag; a moving assembly 3, arranged on the base 1 and the glue application assembly 2, for driving the glue application assembly 2 to move to apply glue to the seal of the packaging bag; a driving assembly 4, arranged on the base 1 and the moving assembly 3, for driving the moving assembly 3 to move on the base 1; a fixing assembly 5, arranged on the base 1, for fixing the packaging bag during glue application.

[0028] Pour the glue to be applied into the glue application assembly 2, place the sealed packaging bag at the glue application groove provided on the base 1, and place the glue outlet end of the glue application assembly 2 at the seal of the packaging bag. The driving assembly 4 can drive the moving assembly 3 to move, and the movement of the moving assembly 3 will drive the glue application assembly 2 to move to perform glue application operation on the seal of the packaging bag, and the glue application to the packaging bag is relatively uniform. The fixing assembly 5 can fix the packaging bag during glue application to prevent the packaging bag from moving during glue application. The structure of the device is simple and easy to use.

[0029] In one embodiment, specifically, the glue application assembly 2 includes a glue storage tank 21 disposed above the base 1. A pump body 22 is installed in the glue storage tank 21. A suction pipe 23 is installed at the input end of the pump body 22, a conduit 24 is installed at the output end of the pump body 22, a connector 25 is installed at the end of the conduit 24, a glue outlet pipe 26 is installed on the connector 25, a glue application head 27 is installed at the end of the glue outlet pipe 26, and a valve body 28 is disposed in the conduit 24.

[0030] When it is necessary to apply glue to the seal of the packaging bag, the valve body 28 is opened. The pump body 22 will pump the glue in the glue storage tank 21 into the conduit 24 through the suction pipe 23, enter the connector 25 through the conduit 24, enter the glue outlet pipe 26 through the connector 25, enter the glue application head 27 through the glue outlet pipe 26, and be released onto the seal of the packaging bag. The movement of the glue application head 27 can apply glue to the seal of the packaging bag. After the glue application is completed, the valve body 28 is closed.

[0031] In one embodiment, specifically, the glue application assembly 2 further includes a guide frame 29 installed on the base 1. A guide sleeve 210 is movably sleeved on the guide frame 29, and the connector 25 is installed on the guide sleeve 210.

[0032] The guide sleeve 210 slides on the guide frame 29, which can play a guiding role in the movement of the moving assembly 3 and the glue application assembly 2.

[0033] In one embodiment, specifically, the moving assembly 3 includes a moving bottom plate 31 disposed at the bottom of the glue storage tank 21. The moving bottom plate 31 is installed on the guide sleeve 210, and a plurality of rollers 32 are installed at the bottom of the moving bottom plate 31.

[0034] When it is necessary to drive the glue application head 27 to move for applying glue to the seal of the packaging bag, the rolling of the rollers 32 on the base 1 will drive the moving bottom plate 31 to move. The movement of the moving bottom plate 31 will drive the glue storage tank 21 to move, and the movement of the glue storage tank 21 can drive the glue application head 27 to move.

[0035] In one embodiment, specifically, the driving assembly 4 includes a driving motor 41 disposed above the base 1. A support plate 42 is installed on the base 1, the driving motor 41 is installed on the support plate 42, a driving lead screw 43 is installed at the output end of the driving motor 41, a lead screw sleeve 44 is sleeved on the driving lead screw 43, and the lead screw sleeve 44 is installed on the moving bottom plate 31.

[0036] When it is necessary to drive the moving assembly 3 to move on the base 1, the driving motor 41 on the support plate 42 can be started. The rotation of the driving motor 41 will drive the driving lead screw 43 to rotate. Under the guiding action of the guide frame 29 and the guide sleeve 210, the rotation of the driving lead screw 43 will drive the lead screw sleeve 44 to move on the driving lead screw 43, and the movement of the lead screw sleeve 44 can drive the moving assembly 3 to move.

[0037] In one embodiment, specifically, the fixing component 5 includes an L-shaped frame 51 mounted on the base 1. A spring 52 is mounted on the L-shaped frame 51, and the other end of the spring 52 is mounted with a fixed suction cup 53;

[0038] When it is necessary to position the packaging bag, the fixed suction cup 53 can be pressed against the package. Under the extrusion force of the spring 52, the fixed suction cup 53 will adsorb the packaging bag, and the packaging bag can be stably fixed.

[0039] In one embodiment, specifically, the fixing component 5 further includes a guiding telescopic rod 54 mounted on the L-shaped frame 51, and the other end of the guiding telescopic rod 54 is mounted on the fixed suction cup 53;

[0040] Through the arrangement of the guiding telescopic rod 54, it can play a guiding role in the movement of the fixed suction cup 53, so that the fixed suction cup 53 can move up and down stably, which is convenient to remove the fixed suction cup 53 from the packaging bag.

[0041] Working principle: During use, pour the glue to be laminated into the glue storage tank 21, place the sealed packaging bag at the laminating groove provided on the base 1, and place the glue outlet end of the laminating head 27 at the seal of the packaging bag. Press the fixed suction cup 53 against the package. Under the extrusion force of the spring 52, the fixed suction cup 53 will adsorb the packaging bag, and the packaging bag can be stably fixed to prevent the packaging bag from moving during lamination. When it is necessary to laminate the seal of the packaging bag, open the valve body 28, and the pump body 22 will pump the glue in the glue storage tank 21 into the conduit 24 through the suction pipe 23, and enter the connector 25 through the conduit 24, enter the glue outlet pipe 26 through the connector 25, enter the laminating head 27 through the glue outlet pipe 26, and release it on the seal of the packaging bag. Driving the motor 41 to rotate will drive the driving screw rod 43 to rotate. Under the guiding action of the guiding frame 29 and the guiding sleeve 210, the rotation of the driving screw rod 43 will drive the screw rod sleeve 44 to move on the driving screw rod 43. The movement of the screw rod sleeve 44 can drive the roller 32 to roll on the base 1. The rolling of the roller 32 on the base 1 will drive the moving bottom plate 31 to move. The movement of the moving bottom plate 31 will drive the laminating head 27 to move, and the laminating head 27 can move to laminate the seal of the packaging bag, and the lamination of the packaging bag is relatively uniform. After the lamination is completed, close the valve body 28. The structure of the device is simple and easy to use.

[0042] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A packaging bag sealing and gluing device, comprising: The base (1) is convex; A laminating component (2), arranged on the base (1), and used for sealing and laminating packaging bags; The moving component (3) is arranged on the base (1) and the gluing component (2) and is used to drive the gluing component (2) to move and seal the packaging bag with glue; A driving assembly (4) is arranged on the base (1) and the moving assembly (3), and is used to drive the moving assembly (3) to move on the base (1); The fixing component (5) is arranged on the base (1) and is used for fixing the packaging bag during sealing and gluing.

2. A packaging bag sealing and gluing device according to claim 1, characterized in that: The glue-passing assembly (2) comprises a glue storage tank (21) arranged above the base (1), a pump body (22) being installed in the glue storage tank (21), a pumping pipe (23) being installed at the input end of the pump body (22), a conduit (24) being installed at the output end of the pump body (22), a coupling (25) being installed at the end of the conduit (24), a glue outlet pipe (26) being installed on the coupling (25), a glue-passing head (27) being installed at the end of the glue outlet pipe (26), and a valve body (28) being arranged in the conduit (24).

3. The packaging bag sealing and gluing device according to claim 2, characterized in that: The glue-coating assembly (2) further comprises a guide frame (29) mounted on the base (1), a guide sleeve (210) being movably sleeved on the guide frame (29), and the coupler (25) being mounted on the guide sleeve (210).

4. The packaging bag sealing and gluing device according to claim 3, characterized in that: The moving assembly (3) comprises a moving bottom plate (31) arranged at the bottom of the glue storage tank (21), the moving bottom plate (31) being mounted on the guide sleeve (210), and rollers (32) being mounted at the bottom of the moving bottom plate (31), and the number of the rollers (32) being multiple groups.

5. The packaging bag sealing and gluing device according to claim 4, characterized in that: The driving assembly (4) comprises a driving motor (41) arranged above the base (1); a support plate (42) is mounted on the base (1); the driving motor (41) is mounted on the support plate (42); a driving screw rod (43) is mounted on the output end of the driving motor (41); a screw rod sleeve (44) is sleeved on the driving screw rod (43); and the screw rod sleeve (44) is mounted on the movable base plate (31).

6. The packaging bag sealing and gluing device according to claim 1, characterized in that: The fixing assembly (5) comprises an L-shaped frame (51) mounted on the base (1), a spring (52) being mounted on the L-shaped frame (51), and a fixing suction cup (53) being mounted on the other end of the spring (52).

7. The packaging bag sealing and gluing device according to claim 6, characterized in that: The fixing assembly (5) further comprises a guide telescopic rod (54) mounted on the L-shaped frame (51), and the other end of the guide telescopic rod (54) is mounted on the fixing suction cup (53).

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