Gluing device of fabric laminating machine

Abstract

The present invention discloses a gluing device for a fabric laminating machine, which relates to the technical field of fabric laminating, and aims to solve the problem that after glue is added to the glue tank of the fabric laminating machine, the height difference of the glue liquid level is easy to be large. The key points of the technical solution are: it includes a glue tank, a gluing roller and a storage cylinder, a fixed frame whose positions are fixed to each other is arranged between the glue tank and the gluing roller, a conduit is arranged between the storage cylinder and the glue tank, a plurality of levelers are arranged on the glue tank, and each of the levelers is arranged on a plurality of conveyor belts. In the gluing device for a fabric laminating machine of the present invention, after glue is added, the height difference of the glue in the glue tank enables the buoyancy plate to rotate, and the push of the glue in the glue tank by the push sheet, thereby realizing displacement in the glue tank, and making the glue gradually tend to be flat in the glue tank, so that the gluing roller can quickly achieve the effect of uniform gluing after adding glue.

Description

Technical Field

[0001] The invention relates to the technical field of fabric laminating, and more specifically, to a glue coating device of a fabric laminating machine. Background Art

[0002] Fabric laminating machine is a kind of equipment used for fabric lamination, mainly used for bonding and fixing two fabrics to each other.

[0003] When adding glue to the glue tank of the existing fabric laminating machine, the liquid level in different areas of the glue tank is often different due to the influence of the glue concentration. For the gluing process of the glue coating roller, it is easy to cause gluing failure in some areas, which is easy to cause problems in the production process.

[0004] Therefore, it is necessary to propose a new solution to supplement the existing fabric laminating equipment categories. Summary of the invention

[0005] In view of the deficiencies in the prior art, an object of the present invention is to provide a glue coating device for a fabric laminating machine.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: a gluing device of a fabric laminating machine, comprising a glue tank, a glue coating roller and a storage cylinder, a fixed frame whose positions are fixed to each other is arranged between the glue tank and the glue coating roller, a conduit is arranged between the storage cylinder and the glue tank, a plurality of levelers are arranged on the glue tank, a plurality of conveyor belts are arranged on each of the levelers, the conveyor belt on the same leveler is divided into two parts, and each part is independently controlled in the transmission direction, a plurality of pushing plates are fixedly arranged on the conveyor belt, a connecting piece is connected between the leveler and the glue tank, the connecting piece is arranged on one long side of the glue tank, a sliding seat is slidably arranged on the other long side of the glue tank, a first motor is fixedly arranged on the sliding seat, and a propeller is arranged at the output end of the first motor, the pushing direction of the propeller is arranged to face one side of the leveler, the leveler comprises a buoyancy plate, a bracket, a second motor and a third motor, the The second motor and the third motor are fixedly arranged on the buoyancy board, the bracket and the buoyancy board are fixedly connected to each other, the second motor and the third motor are both provided with output shafts that penetrate the buoyancy board, and both ends of the output shaft are provided with transmission wheels that transmit the transmission belt, the second motor and the third motor respectively transmit the two parts of the transmission belt, the connecting member comprises a base, a first rotating rod, a second rotating rod and a third rotating rod that are rotatably connected to each other in sequence, the base is fixedly arranged on the glue tank, the third rotating rod is fixedly connected to the bracket, the height adjustment of the buoyancy board is realized through the mutual cooperation connection of the base, the first rotating rod and the second rotating rod, the second rotating rod and the third rotating rod form a rotation of the two ends of the buoyancy board with the third rotating rod as the axis, the buoyancy board, the bracket, the third rotating rod, the second motor and the third motor are provided with circuits, and a controller for controlling the rotation direction of the second motor and the third motor is provided between the second rotating rod and the third rotating rod.

[0007] The present invention is further configured as follows: circular rings are fixedly provided at both ends of the buoyancy plate, and a connecting rod is provided between two adjacent circular rings of the buoyancy plate.

[0008] The present invention is further configured as follows: the controller includes a control unit, contacts and two sets of contact pieces, the contact pieces are arranged on a side of the third rotating rod close to the second rotating rod, the contacts are arranged in an area of ​​the second rotating rod close to the third rotating rod, and the connections between the control unit, the contact pieces and the second motor and the third motor are all achieved through circuits.

[0009] The present invention is further configured as follows: the sliding seat is provided with a driving wheel that abuts against the glue groove, the glue groove is provided with a track for the sliding seat to slide, and the driving wheel drives the sliding seat to slide back and forth.

[0010] In summary, the present invention has the following beneficial effects: after the glue is added, the height difference of the glue in the glue groove enables the buoyancy plate to rotate to drive the second motor and the third motor, so that the glue can be displaced in the glue groove in the process of the second motor and the third motor driving the push plate on the conveyor belt, and the glue is gradually flattened in the glue groove, so that the glue coating roller can quickly achieve the effect of uniform gluing after adding glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the present invention;

[0012] Figure 2 It is a schematic diagram of the structure between the leveler, the conveyor belt, the pusher and the connecting piece;

[0013] Figure 3 for Figure 1 The enlarged view of point A in the middle;

[0014] Figure 4 It is a schematic diagram of the structure of the storage cylinder and the catheter on the fixing frame;

[0015] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0016] Figure 6 It is a schematic diagram of the structure between the sliding seat, the first motor and the propeller;

[0017] Figure 7 It is a structural schematic diagram of a side where the second rotating rod and the third rotating rod are close to each other.

[0018] In the figure: 1. glue tank; 2. glue roller; 3. storage cylinder; 4. fixing frame; 5. guide tube; 6. transmission belt; 7. push plate; 8. sliding seat; 9. first motor; 10. propeller; 11. buoyancy plate; 12. bracket; 13. second motor; 14. third motor; 15. output shaft; 16. transmission wheel; 17. ring; 18. connecting rod; 19. base; 20. first rotating rod; 21. second rotating rod; 22. third rotating rod; 23. control unit; 24. contact; 25. contact plate; 26. driving wheel; 27. track. DETAILED DESCRIPTION

[0019] The present invention is described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] A glue coating device for a fabric laminating machine, such as Figure 1-Figure 7As shown, it includes a glue tank 1, a glue coating roller 2 and a storage cylinder 3. A fixed frame 4 whose positions are fixed to each other is arranged between the glue tank 1 and the glue coating roller 2. A guide tube 5 is arranged between the storage cylinder 3 and the glue tank 1. A plurality of levelers are arranged on the glue tank 1. Each leveler is provided with a plurality of conveyor belts 6. The conveyor belt 6 on the same leveler is divided into two parts, and each part is independently controlled in the transmission direction. A plurality of push pieces 7 are fixedly arranged on the conveyor belt 6. When there is more glue in the glue tank 1, which causes the leveler to tilt, the conveyor belt 6 can be driven by the leveler to rotate, so as to make the push pieces 7 rotate. The moving piece 7 is driven, and the side of the pushing piece 7 close to the glue groove 1 is driven to move toward the inclined side of the leveler, so that the glue can be pushed and the leveler is restored to a flat state. A connecting piece is connected between the leveler and the glue groove 1. The connecting piece is arranged on a long side of the glue groove 1. The connecting piece is used to limit the position of the leveler so that it can only move in the height direction and the direction of the short side of the glue groove 1, and rotate around the central area of ​​the leveler and the long side of the leveler as the axis. The leveler includes a buoyancy plate 11, a bracket 12, a second motor 13 and a third motor The second motor 13 and the third motor 14 are fixedly arranged on the buoyancy board 11, and the bracket 12 and the buoyancy board 11 are fixedly connected to each other. The second motor 13 and the third motor 14 are both provided with an output shaft 15 that penetrates the buoyancy board 11, and both ends of the output shaft 15 are provided with a transmission wheel 16 that drives the transmission belt 6. The second motor 13 and the third motor 14 respectively drive the two parts of the transmission belt 6, and the second motor 13 and the third motor 14 drive the transmission belt 6 respectively. The drive of the second motor 13 and the third motor 14 is shaped by the inclination degree of the buoyancy board 11 The contact of the circuit is formed, and thereby the forward and reverse directions of the motor are controlled, so that the motor drives the conveyor belt 6, and the push piece 7 on the conveyor belt 6 pushes the glue to the inclined lower place. Rings 17 are fixedly provided at both ends of the buoyancy plate 11, and a connecting rod 18 is provided between the two rings 17 of the adjacent buoyancy plates 11. The connecting rod 18 connects the adjacent buoyancy plates 11 to each other, so that the second motor 13 and the third motor 14 can drive the two buoyancy plates 11 to form a mutual inclination when the heights of the two buoyancy plates 11 are inconsistent, so that the glue height in each area can tend to be balanced.

[0021] The connecting member includes a base 19, a first rotating rod 20, a second rotating rod 21 and a third rotating rod 22 which are rotatably connected to each other in sequence. The base 19 is fixedly arranged on the glue tank 1, and the third rotating rod 22 is fixedly connected to the bracket 12. The height adjustment of the buoyancy board 11 is realized by the mutual cooperation connection of the base 19, the first rotating rod 20 and the second rotating rod 21. The second rotating rod 21 and the third rotating rod 22 form a rotation of the two ends of the buoyancy board 11 with the third rotating rod 22 as the axis. The arrangement of the base 19 and the first rotating rod 20 enables the buoyancy board 11 to sense the height of the glue. The mutual rotation between the second rotating rod 21 and the third rotating rod 22 enables the buoyancy board 11 to sense the different liquid level heights of the glue within its length range, and forms the adjustment of the height of the two ends of the buoyancy board 11, as well as the pulling up of the adjacent buoyancy boards 11.

[0022] A circuit is provided between the buoyancy board 11, the bracket 12, the third rotating rod 22, the second motor 13 and the third motor 14. A controller for controlling the rotation direction of the second motor 13 and the third motor 14 is provided between the second rotating rod 21 and the third rotating rod 22. The controller includes a control unit 23, a contact 24 and two sets of contact pieces 25. The contact piece 25 is provided on a side of the third rotating rod 22 close to the second rotating rod 21. The contact 24 is provided in an area of ​​the second rotating rod 21 close to the third rotating rod 22. The control unit 23, the contact piece 25 and the second motor 13 and the third motor 14 are all connected. Connectivity is achieved through the circuit, and the contact piece 25 and the contact point 24 form an electrical contact pair. When the contact piece 25 and the contact point 24 contact each other, it is equivalent to completing the circuit closing operation. In the initial state, the buoyancy board 11 remains in a balanced state, and when the buoyancy board 11 rotates, the buoyancy board 11 drives the third rotating rod 22 and the second rotating rod 21 to form a relative rotation through the bracket 12, so that contact is formed between the contact piece 25 and the contact point 24, and thereby the controller forms conduction for the corresponding circuit, controlling the second motor 13 and the third motor 14 to rotate in the corresponding rotation direction.

[0023] A sliding seat 8 is slidably arranged on the other long side of the glue groove 1, a first motor 9 is fixedly arranged on the sliding seat 8, and a propeller 10 is arranged at the output end of the first motor 9, and the pushing direction of the propeller 10 is set to be toward one side of the leveler, and the setting between the first motor 9 and the propeller 10 is used to push the glue toward one side of the leveler when the glue coating roller 2 rotates to ensure that the glue coating roller 2 can form contact with the glue, and the sliding seat 8 is used to change the position of the propeller 10 so that the glue overflowing to other areas can be pushed back to the area around the leveler.

[0024] The sliding seat 8 is provided with a driving wheel 26 that abuts against the glue groove 1, and the glue groove 1 is provided with a track 27 for the sliding seat 8 to slide. The driving wheel 26 drives the sliding seat 8 to slide back and forth. The sliding seat 8 abuts against the driving wheel 26 and the track 27 to achieve the effect of being able to drive the first motor 9 and the propeller 10 to move along the length direction of the glue groove 1.

[0025] Working principle: During the operation of the equipment, the sliding seat 8 drives the first motor 9 and the propeller 10 to move through the driving wheel 26, and the rotation of the first motor 9 causes the propeller 10 to push the glue in the glue tank 1 toward the buoyancy board 11. When the buoyancy board 11 senses the increase in the glue liquid level, it drives the bracket 12 and the third rotating rod 22 to rotate through its own inclination, so that the contact 24 on the third rotating rod 22 pushes the contact piece 25 on the second rotating rod 21, so that the controller can sense the signal of the corresponding contact piece 25 and form a corresponding By controlling the signal and circuit pathways of the second motor 13 and the third motor 14 in corresponding directions, the second motor 13 and the third motor 14 can drive the transmission belt 6 to transmit, and drive the pushing plate 7 to push the glue to the lower part of the buoyancy plate 11, so as to achieve the liquid level balance effect of the glue in the area covered by the buoyancy plate 11. The adjacent buoyancy plates 11 are connected to each other front and back, which can promote the leveling of the glue liquid level in the glue tank 1 in the area covered by the buoyancy plate 1, so as to facilitate the operator to add glue to the glue tank 1 and achieve rapid self-balancing of the glue liquid level in the glue tank 1.

[0026] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A glue coating device for a fabric laminating machine, characterized in that: The invention comprises a glue tank (1), a glue coating roller (2) and a storage cylinder (3); a fixed frame (4) whose positions are fixed to each other is arranged between the glue tank (1) and the glue coating roller (2); a guide tube (5) is arranged between the storage cylinder (3) and the glue tank (1); a plurality of levelers are arranged on the glue tank (1); each of the levelers is provided with a plurality of conveyor belts (6); the conveyor belt (6) on the same leveler is divided into two parts, and each part is independently controlled in the transmission direction; a plurality of push plates (7) are fixedly arranged on the conveyor belt (6); a connecting piece is connected between the leveler and the glue tank (1); the connecting piece The component is arranged on a long side of the glue tank (1); a sliding seat (8) is slidably arranged on the other long side of the glue tank (1); a first motor (9) is fixedly arranged on the sliding seat (8); a propeller (10) is arranged at the output end of the first motor (9); the propeller (10) is arranged to push in a direction toward one side of the leveler; the leveler comprises a buoyancy plate (11), a bracket (12), a second motor (13) and a third motor (14); the second motor (13) and the third motor (14) are fixedly arranged on the buoyancy plate (11); the bracket (12) and the buoyancy plate (11) are fixedly connected to each other. The second motor (13) and the third motor (14) are each provided with an output shaft (15) penetrating the buoyancy plate (11); both ends of the output shaft (15) are provided with transmission wheels (16) for transmitting the transmission belt (6); the second motor (13) and the third motor (14) respectively transmit the two parts of the transmission belt (6); the connecting member comprises a base (19), a first rotating rod (20), a second rotating rod (21) and a third rotating rod (22) which are rotatably connected to each other in sequence; the base (19) is fixedly arranged on the glue tank (1); and the third rotating rod (22) is fixedly connected to the bracket (12). The height of the buoyancy board (11) is adjusted by the mutual cooperation of the base (19), the first rotating rod (20) and the second rotating rod (21); the second rotating rod (21) and the third rotating rod (22) form a rotation of the two ends of the buoyancy board (11) with the third rotating rod (22) as the axis; a circuit is provided between the buoyancy board (11), the bracket (12), the third rotating rod (22), the second motor (13) and the third motor (14); and a controller for controlling the rotation direction of the second motor (13) and the third motor (14) is provided between the second rotating rod (21) and the third rotating rod (22).

2. The gluing device of the fabric laminating machine according to claim 1 is characterized in that: Circular rings (17) are fixedly provided at both ends of the buoyancy plate (11), and a connecting rod (18) is provided between two adjacent circular rings (17) of the buoyancy plate (11).

3. The gluing device of the fabric laminating machine according to claim 1 is characterized in that: The controller comprises a control unit (23), a contact (24) and two sets of contact pieces (25); the contact piece (25) is arranged on a side of the third rotating rod (22) close to the second rotating rod (21); the contact point (24) is arranged in a region of the second rotating rod (21) close to the third rotating rod (22); and the control unit (23), the contact piece (25) and the second motor (13) and the third motor (14) are all connected via a circuit.

4. The gluing device of the fabric laminating machine according to claim 1 is characterized in that: The sliding seat (8) is provided with a driving wheel (26) that abuts against the glue groove (1), and the glue groove (1) is provided with a track (27) for the sliding seat (8) to slide, and the driving wheel (26) drives the sliding seat (8) to slide back and forth.

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