A glue-coating and paper-collecting mechanism for printing and packaging equipment

Abstract

The utility model discloses a glue-coating and paper-collecting mechanism for printing and packaging equipment, comprising a workbench, a glue applicator and a paper-collecting mechanism, wherein the glue applicator is mounted on the workbench, the paper-collecting mechanism is arranged on the workbench, and further comprises an auxiliary device and a press fitter, wherein the auxiliary device is mounted on the workbench, the press fitter is mounted on the workbench, the auxiliary device comprises a mounting frame, a mounting box, a mover, a support frame and a mounting seat, wherein the mounting frame is symmetrically provided with two groups, the mounting frame is mounted on the workbench, the mounting box is snap-fitted on the mounting frame, the mover is arranged on the mounting box, the support frame is arranged on the mover, and the mounting seat is arranged on the support frame. The utility model relates to the design field of glue-coating and paper-collecting devices, and specifically refers to a glue-coating and paper-collecting mechanism for printing and packaging equipment.

Description

Technical Field

[0001] The utility model relates to the design field of a glue coating and paper collecting device, in particular to a glue coating and paper collecting mechanism for printing and packaging equipment. Background Art

[0002] Gluing and collecting paper in this design mainly refers to gluing the upper and lower groups of paper together and then collecting them. The conventional design is basically to use a glue applicator to evenly apply glue on the bottom of the upper paper, and then pass it through the pressure wheel together with the lower paper, and then collect the bonded paper.

[0003] Because the paper specifications required for printing and packaging are different and the thickness may be different, the distance between the pressing wheels that press and collect the two sets of paper needs to be adjusted according to the actual situation. It is best to be able to adjust it quickly without replacing the entire mold every time.

[0004] In addition, since the thickness of the glue cannot be fully controlled during the gluing stage, some of the glue will be pressed out during the pressing process of the pressure wheel and accumulate on the front side of the pressing. If the amount of glue is too much, it may flow down along the lower paper and even contaminate and affect other cooperating rollers and other tools. Utility Model Content

[0005] The technical problem to be solved by the utility model is that it is inconvenient to adjust the distance between the upper pressing wheel and the lower pressing wheel in view of the difference in paper thickness; colloids are accumulated on the front side of the pressing wheel, which cannot be processed in time and may also contaminate the roller and other tools.

[0006] In order to solve the above problems, the technical solution adopted by the utility model is as follows: The utility model is a gluing and paper collecting mechanism for printing and packaging equipment, including a workbench, a glue applicator and a paper collecting device, the glue applicator is installed on the workbench, the paper collecting device is arranged on the workbench, and also includes an auxiliary device and a press, the auxiliary device is installed on the workbench, the press is installed on the workbench, the auxiliary device includes a mounting frame, a mounting box, a mover, a support frame and a mounting seat, the mounting frame is symmetrically provided with two groups, the mounting frame is installed on the workbench, the mounting box is snap-fitted on the mounting frame, the mover is arranged on the mounting box, the support frame is arranged on the mover, and the mounting seat is arranged on the support frame.

[0007] Furthermore, the installation box is provided with a through hole, and the mover includes a motor, a screw, a nut and a connector. The motor is arranged in the installation box, the screw is rotatably arranged in the installation box and is connected to the output shaft of the motor, the nut is threadedly connected to the screw, and the connector is arranged on the installation box.

[0008] Furthermore, the motor is a forward and reverse rotating motor.

[0009] Furthermore, the connector includes a sliding rod, a sliding seat and a connecting rod, the sliding rod is arranged on the installation box, the sliding seat is slidably sleeved on the sliding rod, the connecting rod is arranged between the sliding seat and the nut, and the support frame is installed on the sliding seat and passes through the through hole.

[0010] Furthermore, the installation box is provided with a clamping seat, and the clamping seat is symmetrically provided with two groups, and a scraper is clamped and slidably provided on the clamping seat.

[0011] Furthermore, a pulley is rotatably provided between the two groups of mounting frames.

[0012] Furthermore, the press comprises a connecting plate, a lower pressure wheel and an adjuster. The connecting plate is installed on a workbench. The connecting plates are symmetrically provided in two groups. The lower pressure wheel is rotatably arranged between the two groups of connecting plates. The adjuster is installed on the connecting plate.

[0013] Furthermore, the regulator includes a connecting frame, an adjusting bolt, a movable frame and an upper pressure wheel, the connecting frame is arranged between two groups of connecting plates, the adjusting bolt is threadedly connected and passes through the connecting frame, two groups of adjusting bolts are provided, the movable frame is located below the connecting frame, the adjusting bolt is rotatably arranged on the movable frame, and the upper pressure wheel is rotatably arranged on the movable frame.

[0014] Preferably, in order to accelerate the solidification of the colloid, an external fan may be provided.

[0015] The beneficial effects achieved by the utility model using the above structure are as follows:

[0016] 1. The press can be used to press two sets of paper, and the distance between the upper pressing wheel and the lower pressing wheel can be adjusted by turning the adjustment bolt, which is not costly and has a simple adjustment method.

[0017] 2. Fix the glue suction hose to the mounting base, connect a suitable suction machine, and use the mover to move the glue suction hose without stopping the machine to suck away the accumulated colloid to avoid colloid accumulation or flow down along the paper and contaminate other tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a gluing and paper collecting mechanism for printing and packaging equipment proposed by the utility model;

[0019] Figure 2 This is a structural schematic diagram of another angle of a gluing and paper collecting mechanism for printing and packaging equipment proposed by the utility model;

[0020] Figure 3 This is a schematic diagram of the auxiliary structure of a gluing and paper collection mechanism for printing and packaging equipment proposed by the utility model;

[0021] Figure 4The utility model is a schematic diagram of the structure of a mover of a gluing and paper collecting mechanism for printing and packaging equipment.

[0022] Among them, 1. workbench, 2. glue applicator, 3. paper collector, 4. auxiliary device, 5. press, 6. mounting frame, 7. mounting box, 8. mover, 9. support frame, 10. mounting seat, 11. through hole, 12. motor, 13. screw, 14. nut, 15. connector, 16. sliding rod, 17. sliding seat, 18. connecting rod, 19. clamping seat, 20. pulley, 21. connecting plate, 22. lower pressure wheel, 23. adjuster, 24. connecting frame, 25. adjusting bolt, 26. moving frame, 27. upper pressure wheel, 28. scraper. DETAILED DESCRIPTION

[0023] like Figure 1 to Figure 4 As shown, the utility model is a gluing and collecting mechanism for printing and packaging equipment, including a workbench 1, a glue applicator 2 and a paper collector 3. The glue applicator 2 is installed on the workbench 1, and existing products of suitable size can be used. A more commonly used design is to bring the colloid in the box upward and bond it to the paper through a roller. The paper collector 3 is arranged on the workbench 1, and also includes an auxiliary device 4 and a press 5. The auxiliary device 4 is installed on the workbench 1, and the press 5 is installed on the workbench 1. The auxiliary device 4 includes a mounting frame 6, a mounting box 7, a mover 8, a support frame 9 and a mounting seat 10. The mounting frame 6 is symmetrically provided with two groups, the mounting frame 6 is installed on the workbench 1, the mounting box 7 is snap-fitted on the mounting frame 6, the mover 8 is arranged on the mounting box 7, the support frame 9 is arranged on the mover 8, and the mounting seat 10 is arranged on the support frame 9. When needed, the flat-mouthed glue suction hose is installed on the mounting seat 10, and the glue suction hose is connected to the suction machine to absorb excess colloid.

[0024] A through hole 11 is provided on the installation box 7, and the mover 8 includes a motor 12, a screw 13, a nut 14 and a connector 15. The motor 12 is arranged in the installation box 7, the screw 13 is rotatably arranged in the installation box 7 and is connected to the output shaft of the motor 12, the nut 14 is threadedly connected to the screw 13, and the connector 15 is arranged on the installation box 7. The motor 12 is a forward and reverse motor, and the motor 12 drives the screw 13 to rotate and the nut 14 to move when it works.

[0025] The connector 15 includes a sliding rod 16, a sliding seat 17 and a connecting rod 18. The sliding rod 16 is arranged on the installation box 7. The sliding seat 17 is slidably sleeved on the sliding rod 16. The connecting rod 18 is arranged between the sliding seat 17 and the nut 14. The support frame 9 is installed on the sliding seat 17 and passes through the through hole 11. A card seat 19 is provided on the installation box 7. The card seat 19 is symmetrically provided with two groups. A scraper 28 is provided on the card seat 19 for sliding engagement. It can be installed when necessary. The front side performs a one-step glue scraping work to reduce the thickness of the glue. A pulley 20 is rotatably provided between the two groups of mounting frames 6. The lower paper passes closely against the pulley. Several more groups of pulleys can be designed when necessary.

[0026] The press fitter 5 includes a connecting plate 21 , a lower pressing wheel 22 and an adjuster 23 . The connecting plate 21 is installed on the workbench 1 . Two groups of connecting plates 21 are symmetrically provided. The lower pressing wheel 22 is rotatably arranged between the two groups of connecting plates 21 . The adjuster 23 is installed on the connecting plate 21 .

[0027] The regulator 23 includes a connecting frame 24, an adjusting bolt 25, a movable frame 26 and an upper pressure wheel 27. The connecting frame 24 is arranged between the two groups of connecting plates 21. The adjusting bolt 25 is threadedly connected and penetrates the connecting frame 24. There are two groups of adjusting bolts 25. The movable frame 26 is located below the connecting frame 24. The adjusting bolt 25 is rotatably arranged on the movable frame 26. The upper pressure wheel 27 is rotatably arranged on the movable frame 26. By rotating the adjusting bolt 25, the height of the movable frame 26 can be changed, and the height of the upper pressure wheel 27 can be changed.

[0028] When in use, the upper paper passes through the glue applicator 2 and enters between the upper pressing wheel 27 and the lower pressing wheel 22; the lower paper is pressed against the pulley 20 and enters between the lower pressing wheel 22 and the upper pressing wheel 27; after pressing, it is collected by the paper collector 3; when the distance between the upper pressing wheel 27 and the lower pressing wheel 22 needs to be adjusted, the adjusting bolt 25 can be simultaneously rotated to change the height of the movable frame 26, thereby changing the height of the upper pressing wheel 27; when glue suction is required, the glue suction tube is installed on the mounting seat 10, the flat mouth is placed on the front side of the pressing of the two groups of paper, the motor 12 is started to drive the lead screw 13 to rotate, the nut 14 moves, and the glue suction tube moves to suck the excess glue.

[0029] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A gluing and paper collecting mechanism for printing and packaging equipment, comprising a workbench, a gluing device and a paper collecting device, wherein the gluing device is installed on the workbench, and the paper collecting device is installed on the workbench, and is characterized in that: It also includes an auxiliary device and a press, the auxiliary device is installed on the workbench, the press is installed on the workbench, the auxiliary device includes a mounting frame, a mounting box, a mover, a support frame and a mounting seat, the mounting frame is symmetrically provided with two groups, the mounting frame is installed on the workbench, the mounting box is snap-fitted on the mounting frame, the mover is arranged on the mounting box, the support frame is arranged on the mover, and the mounting seat is arranged on the support frame.

2. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 1, characterized in that: The installation box is provided with a through hole, and the mover includes a motor, a screw, a nut and a connector. The motor is arranged in the installation box, the screw is rotatably arranged in the installation box and is connected to the output shaft of the motor, the nut is threadedly connected to the screw, and the connector is arranged on the installation box.

3. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 2, characterized in that: The motor is a forward and reverse rotating motor.

4. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 2, characterized in that: The connector includes a sliding rod, a sliding seat and a connecting rod, the sliding rod is arranged on the installation box, the sliding seat is slidably sleeved on the sliding rod, the connecting rod is arranged between the sliding seat and the nut, and the support frame is installed on the sliding seat and passes through the through hole.

5. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 2, characterized in that: The installation box is provided with a clamping seat, and the clamping seat is symmetrically provided with two groups. A scraper is clamped and slidably provided on the clamping seat.

6. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 1, characterized in that: A pulley is rotatably arranged between the two groups of mounting frames.

7. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 1, characterized in that: The press comprises a connecting plate, a lower pressing wheel and an adjuster. The connecting plate is installed on a workbench. Two groups of connecting plates are symmetrically arranged. The lower pressing wheel is rotatably arranged between the two groups of connecting plates. The adjuster is installed on the connecting plate.

8. The gluing and paper collecting mechanism for printing and packaging equipment according to claim 7, characterized in that: The regulator includes a connecting frame, an adjusting bolt, a movable frame and an upper pressure wheel. The connecting frame is arranged between two groups of connecting plates. The adjusting bolt is threadedly connected and penetrates the connecting frame. Two groups of adjusting bolts are provided. The movable frame is located below the connecting frame. The adjusting bolt is rotatably arranged on the movable frame. The upper pressure wheel is rotatably arranged on the movable frame.

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