Adjustable laminator

Abstract

The utility model discloses an adjustable gluing machine which comprises a box body, a plurality of rotatable positioning rollers are arranged in the box body, a rotatable limiting roller and a gluing roller are arranged in the box body, the gluing roller is located under the limiting roller, and the limiting roller and the gluing roller are both located behind the positioning rollers. The positioning device is formed by arranging a first shell, a first motor, a first rotating shaft, a first gear, a first bearing, a threaded rod, a second gear, a first sliding block, a first connecting block, a second motor, a second rotating shaft and positioning rollers, the two positioning rollers are made to move at the same time by starting the first motor, a plate is fixed, the plate cannot shake in the moving process, and the positioning effect is good. And meanwhile, the position of the plate can be changed, so that the plate can be in better contact with a gluing roller, gluing is more comprehensive, the gluing effect is improved, and the gluing speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of laminating machines, in particular to an adjustable laminating machine. Background Art

[0002] Gluing is the process of applying glue to the surface of the boards so that different boards can be bonded together. In order to improve the gluing efficiency, a gluing machine is usually used to apply glue to the surface of the boards. When the existing gluing equipment is applying glue to the boards, the boards are often easily affected by external factors and cause shaking, resulting in incomplete gluing and reducing the bonding effect between the boards. At the same time, when facing boards of different sizes, the glue roller cannot move, so it is easy for the glue to not be applied to the boards. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable laminating machine to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable laminating machine, comprising a box body, a plurality of rotatable positioning rollers are arranged in the box body, a rotatable limiting roller and a gluing roller are arranged in the box body, the gluing roller is located directly below the limiting roller, and the limiting roller and the gluing roller are both located behind the positioning roller, a shell body 1 opening to the left is installed in the box body, the right side of the shell body is in close contact with the right inner wall of the box body, a motor 1 is installed on the right side of the box body, a rotating shaft 1 is installed on the left side of the motor 1, the rotating shaft 1 extends to the left and passes through the right side box wall of the box body and the right side shell wall of the shell body, a gear 1 is installed on the left end of the rotating shaft 1, a plurality of outer rings of bearings 1 are installed in the shell body, a threaded rod is installed on the inner ring of the bearing 1, a gear 2 is installed on the end of the threaded rod away from the bearing 1, and the gear 2 is in a meshing state with the gear 1.

[0005] Optionally, a slider 1 is threadedly connected to the threaded rod, a connecting block 1 is installed on the left side of the slider 1, a motor 2 is installed on the left side of the connecting block 1, a rotating shaft 2 is installed on the left side of the motor 2, and the left end of the rotating shaft 2 is connected to the right end of the positioning roller.

[0006] Optionally, a shell body 2 with an opening facing left is installed in the box body, and the shell body 2 is located behind the shell body 1. A bidirectional threaded rod is installed in the shell body 2 through a bearing 2. A motor 3 is installed on the top of the shell body 2, and a rotating shaft 3 is installed on the bottom of the motor 3. The rotating shaft 3 extends downward and passes through the top shell wall of the shell body 2, and the bottom of the rotating shaft 3 is connected to the top of the bidirectional threaded rod.

[0007] Optionally, the two threads on the bidirectional threaded rod are respectively threadedly connected to slider 2 and slider 3, slider 2 is located above slider 1, connecting block 2 is installed on the left side of slider 2, motor 4 is installed on the left end of connecting block 2, rotating shaft 4 is installed on the left side of motor 4, and the left end of rotating shaft 4 is connected to the right end of the limiting roller.

[0008] Optionally, a connecting block three is installed on the left end of the slider three, a motor five is installed on the left end of the connecting block three, a rotating shaft five is installed on the left end of the motor five, and the left end of the rotating shaft five is connected to the right end of the glue coating roller.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] 1. The utility model forms a positioning device by arranging a housing 1, a motor 1, a rotating shaft 1, a gear 1, a bearing 1, a threaded rod, a gear 2, a slider 1, a connecting block 1, a motor 2, a rotating shaft 2 and a positioning roller. By starting the motor 1, two positioning rollers are moved at the same time to fix the plate so that the plate will not shake during the movement. At the same time, the position of the plate can be changed so that it can better contact with the glue coating roller, making the glue coating more comprehensive, improving the glue coating effect, and increasing the glue coating speed.

[0011] 2. The utility model forms a moving device by setting a shell 2, a bearing 2, a bidirectional threaded rod, a motor 3, a rotating shaft 3, a slider 2, a connecting block 2, a slider 3 and a connecting block 3, so that the distance between the limiting roller and the glue coating roller can be changed, so that the utility model can glue plates of different sizes, thereby expanding the application range of the utility model and enhancing its practicality.

[0012] 3. The utility model forms a pressing device by arranging an electric push rod 1, a workbench, an electric push rod 2 and a pressure plate. Starting the electric push rod 2 to move the pressure plate downward can press the plate on the top of the workbench, accelerate the adhesion of the plate, and make the adhesion of the plate more firm. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural cross-sectional view of the front view of the utility model;

[0014] Figure 2 It is a structural cross-sectional view of the top view of the utility model;

[0015] Figure 3 It is a structural cross-sectional view of the left side view of the utility model;

[0016] Figure 4 This is a structural cross-sectional view of a front view of a positioning device in the utility model.

[0017] In the figure: 1 box body, 2 shell 1, 3 motor 1, 4 rotating shaft 1, 5 gear 1, 6 bearing 1, 7 threaded rod, 8 gear 2, 9 slider 1, 10 connecting block 1, 11 motor 2, 12 rotating shaft 2, 13 positioning roller, 14 shell 2, 15 bearing 2, 16 bidirectional threaded rod, 17 motor 3, 18 rotating shaft 3, 19 slider 2, 20 connecting block 2, 21 motor 4, 22 rotating shaft 4, 23 limiting roller, 24 slider 3, 25 connecting block 3, 26 motor 5, 27 rotating shaft 5, 28 glue coating roller, 29 glue storage box, 30 electric push rod 1, 31 workbench, 32 electric push rod 2, 33 pressure plate, 34 feeding port, 35 discharging port. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] See also Figure 1-4 An adjustable laminating machine includes a box body 1, in which a plurality of rotatable positioning rollers 13 are arranged, wherein the specific number of the positioning rollers 13 is two. By placing a plate between the two positioning rollers 13, the plate can be fixed and moved by moving the positioning rollers 13. A rotatable limiting roller 23 and a gluing roller 28 are arranged in the box body 1. The gluing roller 28 is located directly below the limiting roller 23, and both the limiting roller 23 and the gluing roller 28 are located behind the positioning roller 13.

[0020] A shell body 2 opened to the left is installed in the box body 1, and the right side of the shell body 2 is in close contact with the right inner wall of the box body 1. A motor 3 is installed on the right side of the box body 1, and a rotating shaft 4 is installed on the left side of the motor 3. The rotating shaft 4 extends to the left and passes through the right side wall of the box body 1 and the right side wall of the shell body 2. A gear 5 is installed on the left end of the rotating shaft 4. Starting the motor 3 to rotate the rotating shaft 4 will drive the gear 5 to rotate.

[0021] Several outer rings of bearings 6 are installed in the housing 2, and a threaded rod 7 is installed on the inner ring of the bearing 6. A gear 2 8 is installed on the end of the threaded rod 7 away from the bearing 6. The gear 2 8 is in meshing state with the gear 1 5. When the gear 1 5 rotates, the gear 2 8 will rotate through meshing, and drive the threaded rod 7 to rotate.

[0022] A slider 9 is threadedly connected to the threaded rod 7, a connecting block 10 is installed on the left side of the slider 9, a motor 11 is installed on the left side of the connecting block 10, a rotating shaft 2 12 is installed on the left side of the motor 11, and the left end of the rotating shaft 2 12 is connected to the right end of the positioning roller 13. When the threaded rod 7 rotates, the slider 9 will move on the threaded rod 7 and drive the motor 2 11 to move through the connecting block 10. The moving directions of the two sliders 9 are opposite. Starting the motor 2 11 to rotate the rotating shaft 2 12 will drive the positioning roller 13 to rotate together.

[0023] A shell body 2 14 with an opening facing left is installed in the box body 1. The shell body 2 14 is located at the rear of the shell body 1 2. A bidirectional threaded rod 16 is installed in the shell body 2 14 through a bearing 2 15. A motor 3 17 is installed on the top of the shell body 2 14. A rotating shaft 3 18 is installed on the bottom of the motor 3 17. The rotating shaft 3 18 extends downward and passes through the top shell wall of the shell body 2 14. The bottom of the rotating shaft 3 18 is connected to the top of the bidirectional threaded rod 16. Starting the motor 3 17 to rotate the rotating shaft 3 18 will drive the bidirectional threaded rod 16 to rotate together.

[0024] The two kinds of threads on the bidirectional threaded rod 16 are respectively threadedly connected with a slider 2 19 and a slider 3 24. When the bidirectional threaded rod 16 rotates, the slider 2 19 and the slider 3 24 will move on the bidirectional threaded rod 16 at the same time, and the moving directions of the slider 2 19 and the slider 3 24 are opposite. The slider 2 19 is located above the slider 3 24. A connecting block 20 is installed on the left side of the slider 2 19. A motor 4 21 is installed on the left end of the connecting block 20. When the slider 2 19 moves, the motor 4 21 is driven to move through the connecting block 20. A rotating shaft 4 22 is installed on the left side of the motor 4 21. The left end of the rotating shaft 4 22 is connected to the right end of the limiting roller 23. Starting the motor 4 21 to rotate the rotating shaft 4 22 will drive the limiting roller 23 to rotate together.

[0025] A connecting block 3 25 is installed at the left end of the slider 3 24, and a motor 5 26 is installed at the left end of the connecting block 3 25. When the slider 3 24 moves, the motor 5 26 will be driven to move through the connecting block 3 25. A rotating shaft 5 27 is installed at the left end of the motor 5 26. The left end of the rotating shaft 5 27 is connected to the right end of the glue coating roller 28. Starting the motor 5 26 to rotate the rotating shaft 5 27 will drive the glue coating roller to rotate together. An upwardly open glue storage box 29 is installed in the box body 1. The glue storage box 29 is located directly below the glue coating roller 28. Glue for gluing is stored in the glue storage box 29, and the bottom surface of the glue coating roller 28 is in contact with the glue in the glue storage box 29. When the glue coating roller 28 rotates, the surface of the glue coating roller 28 will continue to contact with the glue in the glue storage box 29 and apply the glue to the bottom of the plate.

[0026] A vertically upward electric push rod 1 30 is installed on the bottom inner wall of the box body 1, and the electric push rod 1 30 is located behind the glue storage box 29. A workbench 31 is installed on the output end of the electric push rod 1 30. A vertically downward electric push rod 2 32 is installed on the top inner wall of the box body 1, and the electric push rod 2 32 is located directly above the electric push rod 1 30. A pressing plate 33 is installed on the output end of the electric push rod 2 32. A feed port 34 is opened on the front wall of the box body 1, and a discharge port 35 is opened on the rear wall of the box body 1.

[0027] When in use, the staff can place one of the two plates to be bonded on the top of the workbench 31, and the other between the two positioning rollers 13, and then start the motor 13 to move the two positioning rollers 13 to fix the plate, so that the upper and lower surfaces of the plate are respectively in contact with the surfaces of the two positioning rollers 13, fix the positioning rollers 13, and then start the motor 2 11 to rotate the positioning roller 13 to drive the plate to move backward, so that the plate moves to between the limiting roller 23 and the glue coating roller 28, turn off the motor 2 11, and then start the motor 3 17 to move the limiting roller 23 and the glue coating roller 28 and contact the plate. Contact, then start motor four 21 and motor five 26, so that the limiting roller 23 and the glue coating roller 28 rotate, glue the bottom of the plate, and drive the plate to continue to move backward, and at the same time start the electric push rod one 30 to change the height of the workbench 31 according to the thickness of the plate, so that the glued plate is located above the plate to be glued, and then the glued plate continues to move and falls on the top of the plate to be glued, and then start the electric push rod two 32 to make the pressure plate descend to press the plate, so that the two plates are in close contact, and the two plates are tightly adhered by glue, and then the plate can be taken out through the discharge port 35.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable laminating machine, comprising a housing (1), characterized in that: A plurality of rotatable positioning rollers (13) are arranged in the box body (1), a rotatable limiting roller (23) and a glue coating roller (28) are arranged in the box body (1), the glue coating roller (28) is located directly below the limiting roller (23), and the limiting roller (23) and the glue coating roller (28) are both located behind the positioning roller (13), a shell body (2) opened to the left is installed in the box body (1), the right side of the shell body (2) is in close contact with the right inner wall of the box body (1), and a motor (3) is installed on the right side of the box body (1). A rotating shaft 1 (4) is installed on the left side of the motor 1 (3). The rotating shaft 1 (4) extends to the left and passes through the right side wall of the box body (1) and the right side wall of the shell body 1 (2). A gear 1 (5) is installed on the left end of the rotating shaft 1 (4). The shell body 1 (2) is installed with a plurality of outer rings of bearings 1 (6). A threaded rod (7) is installed on the inner ring of the bearing 1 (6). A gear 2 (8) is installed on the end of the threaded rod (7) away from the bearing 1 (6). The gear 2 (8) is in meshing state with the gear 1 (5).

2. The adjustable laminating machine according to claim 1, characterized in that: A slider 1 (9) is threadedly connected to the threaded rod (7); a connecting block 1 (10) is installed on the left side of the slider 1 (9); a motor 2 (11) is installed on the left side of the connecting block 1 (10); a rotating shaft 2 (12) is installed on the left side of the motor 2 (11); and the left end of the rotating shaft 2 (12) is connected to the right end of the positioning roller (13).

3. The adjustable laminating machine according to claim 2, characterized in that: A second shell body (14) with an opening facing left is installed in the box body (1), and the second shell body (14) is located behind the first shell body (2). A bidirectional threaded rod (16) is installed in the second shell body (14) through a second bearing (15). A third motor (17) is installed on the top of the second shell body (14), and a third rotating shaft (18) is installed on the bottom of the third motor (17). The third rotating shaft (18) extends downward and passes through the top shell wall of the second shell body (14), and the bottom of the third rotating shaft (18) is connected to the top of the bidirectional threaded rod (16).

4. The adjustable laminating machine according to claim 3, characterized in that: The two threads on the bidirectional threaded rod (16) are respectively threadedly connected to a slider 2 (19) and a slider 3 (24); the slider 2 (19) is located above the slider 3 (24); a connecting block 2 (20) is installed on the left side of the slider 2 (19); a motor 4 (21) is installed on the left end of the connecting block 2 (20); a rotating shaft 4 (22) is installed on the left side of the motor 4 (21); and the left end of the rotating shaft 4 (22) is connected to the right end of the limiting roller (23).

5. The adjustable laminating machine according to claim 4, characterized in that: The left end of the slider three (24) is mounted with a connecting block three (25), the left end of the connecting block three (25) is mounted with a motor five (26), the left end of the motor five (26) is mounted with a rotating shaft five (27), and the left end of the rotating shaft five (27) is connected to the right end of the glue coating roller (28).

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