TPU (thermoplastic polyurethane) film gluing, coloring and laminating device

Abstract

The utility model relates to the technical field of TPU film gluing and coloring, in particular to a TPU film gluing and coloring laminating device which is characterized in that a bottom plate is arranged on the side face of a supporting frame, a driving motor is arranged on the surface of the bottom plate, a hole is formed in the side face of the supporting frame, a bearing is arranged in the hole, one end of a rotating roller can be inserted into the inner ring face of the bearing, and a fixing plate is arranged on the side face of a limiting plate. A lifting screw is arranged in the fixing plate, a lifting plate is screwed to the surface of the lifting screw, and a pressing roller is arranged on the side of the lifting plate; the TPU film gluing and coloring device has the beneficial effects that when the rotating roller is used for gluing and coloring a TPU film, firstly, the driving motor can be used for driving the rotating roller to rotate, then the TPU film can be conveniently glued and colored on one hand, and on the other hand, the TPU film can be rolled up; and then the TPU film is limited through a limiting plate arranged on the surface of the rotating roller in a sleeving mode, so that the problem of deviation during winding is avoided, and the TPU film can be conveniently attached through rolling pressing of a pressing roller arranged above the rotating roller.

Description

Technical Field

[0001] The utility model relates to the field of TPU film gluing and coloring, in particular to a TPU film gluing and coloring laminating device. Background Art

[0002] TPU (thermoplastic polyurethane) film is a high-performance polymer material film, known for its excellent physical properties and chemical stability. TPU film is widely used in many fields, including clothing, footwear, automotive interiors, medical equipment, etc.

[0003] In the prior art, a laminating device is used when gluing and coloring the TPU film. The rotating roller provided in the laminating device not only coats the TPU film with glue and color, but also facilitates the winding and utilization of the TPU film.

[0004] However, the general rotating roller lacks a limiting structure when winding the TPU film, which may cause the TPU film to shift when winding, gluing and coloring, thereby affecting the subsequent winding and gluing and coloring of the TPU film. For this reason, the utility model proposes a TPU film gluing and coloring laminating device to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a TPU film gluing, coloring and laminating device to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions: a TPU film gluing, coloring and laminating device, comprising: a support frame, a bottom plate provided on the side of the support frame, a drive motor provided on the surface of the bottom plate, a hole provided on the side of the support frame, a bearing provided in the hole, and one end of a rotating roller capable of being inserted into the inner ring surface of the bearing;

[0007] A limiting plate is provided with a fixed plate on the side of the limiting plate, a lifting screw is provided in the fixed plate, the lifting plate is screwed on the surface of the lifting screw, a supporting plate is provided on the end face of the lifting plate, and a pressing roller is provided on the side of the supporting plate.

[0008] Preferably, one end of the support frame is fixedly connected to a mounting plate by bolts, and a bearing is also provided in the mounting plate. One end of the rotating roller can also be inserted into the inner ring surface of the bearing in the mounting plate, and the transmission end of the drive motor can be fixed to the end face of the rotating roller by connection.

[0009] Preferably, a movable plate is provided on the side of the support frame, a threaded hole is opened on the side of the movable plate, a support screw is threaded into the threaded hole, a limit bearing is provided at one end of the support screw, the surface of the limit bearing is fixedly connected to the surface of the limit plate, and a movable plate is also provided on the side of the mounting plate.

[0010] Preferably, the limiting plate is an annular plate structure, and the limiting plate is sleeved on the rotating roller, and the limiting plate can be displaced along the rotating roller.

[0011] Preferably, the fixed plate is fixedly connected to the side of the limiting plate, a placement groove is provided on the side of the fixed plate, a first bearing is provided on the surface of the placement groove, one end of the lifting screw is fixedly connected to the inner ring surface of the first bearing, and a lifting port is provided on the side of the placement groove.

[0012] Preferably, the lifting plate can move up and down in the lifting port, a second bearing is provided on the side of the support plate, and one end of the pressing roller is fixedly connected to the inner ring surface of the second bearing.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The TPU film gluing, coloring and laminating device proposed by the utility model, when in use, when the TPU film is coated with glue and colored by the rotating roller, the driving motor can first be used to drive the rotating roller to rotate, and then the TPU film can be conveniently coated with glue and colored on the one hand, and can also be rolled up on the other hand, and then the TPU film is limited by the limiting plate sleeved on the surface of the rotating roller to avoid the problem of deviation during rolling, and the pressing roller arranged above the rotating roller can conveniently use the rolling pressing of the pressing roller to laminate the TPU film. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a top view of the structure of the utility model;

[0017] Figure 3 for Figure 2 A in the middle is an enlarged structural diagram;

[0018] Figure 4 This is a side view of the structure of the utility model;

[0019] Figure 5 for Figure 4 Enlarged structural diagram at point B in the middle.

[0020] In the figure: 1. Support frame; 2. Base plate; 3. Drive motor; 4. Bearing; 5. Rotating roller; 6. Limit plate; 7. Fixed plate; 8. Lifting screw; 9. Lifting plate; 10. Pressing roller; 11. Support plate; 12. Mounting plate; 13. Moving plate; 14. Support screw; 15. Limit bearing; 16. Placement slot; 17. First bearing; 18. Lifting port; 19. Second bearing. DETAILED DESCRIPTION

[0021] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] Example 1: Please refer to Figure 1-Figure 5 The utility model provides a technical solution: a TPU film gluing, coloring and laminating device, the TPU film gluing, coloring and laminating device comprising: a support frame 1, a bottom plate 2 is provided on the side of the support frame 1, a driving motor 3 is provided on the surface of the bottom plate 2, a hole is opened on the side of the support frame 1, a bearing 4 is provided in the hole, and one end of a rotating roller 5 can be inserted into the inner ring surface of the bearing 4;

[0023] A limiting plate 6 is provided with a fixed plate 7 on the side of the limiting plate 6, a lifting screw 8 is provided inside the fixed plate 7, a lifting plate 9 is screwed to the surface of the lifting screw 8, a support plate 11 is provided on the end surface of the lifting plate 9, and a pressing roller 10 is provided on the side of the support plate 11;

[0024] When the rotating roller 5 is used to apply glue and color the TPU film, the driving motor 3 can be used to drive the rotating roller 5 to rotate, and then the TPU film can be conveniently applied with glue and colored on the one hand, and can also be wound on the other hand. Then, the TPU film is limited by the limiting plate 6 provided on the surface of the rotating roller 5 to avoid the problem of deviation during winding. The pressing roller 10 provided above the rotating roller 5 can conveniently use the rolling pressure of the pressing roller 10 to fit the TPU film.

[0025] Embodiment 2: On the basis of embodiment 1, in order to facilitate the winding of the TPU film after glue coating and coloring, a driving motor 3 is provided, one end of the support frame 1 is fixedly connected to the mounting plate 12 by bolts, and a bearing 4 is also provided in the mounting plate 12, and one end of the rotating roller 5 can also be inserted into the inner ring surface of the bearing 4 in the mounting plate 12, and the transmission end of the driving motor 3 can be fixed to the end face of the rotating roller 5 by connection, and a movable plate 13 is provided on the side of the support frame 1, and a threaded hole is opened on the side of the movable plate 13, and a support screw 14 is screwed in the threaded hole, and a limit bearing 15 is provided at one end of the support screw 14, and the surface of the limit bearing 15 is fixedly connected to the surface of the limit plate 6, and a movable plate 13 is also provided on the side of the mounting plate 12. The limit plate 6 is an annular plate structure, and the limit plate 6 is sleeved on the rotating roller 5, and the limit plate 6 can be displaced along the rotating roller 5;

[0026] During use, the driving motor 3 can be used to drive the rotating roller 5 to rotate in conjunction with the bearing 4, so that the TPU film can be conveniently rolled up. After the rolling is completed, the mounting plate 12 can be removed from one end of the support frame 1, so that one end of the rotating roller 5 can be pulled out from the bearing 4 and the rotating roller 5 can be removed. The support screw 14 can be rotated in conjunction with the limit bearing 15 to facilitate the adjustment of the position of the limit plate 6 on the rotating roller 5. The spacing between the two sets of limit plates 6 can be used to conveniently limit TPU films of different widths.

[0027] Embodiment 3: On the basis of embodiment 2, a fixing plate 7 is provided to facilitate adjustment of the height of the pressing roller 10. The fixing plate 7 is fixedly connected to the side of the limiting plate 6. A placement groove 16 is provided on the side of the fixing plate 7. A first bearing 17 is provided on the surface of the placement groove 16. One end of the lifting screw 8 is fixedly connected to the inner ring surface of the first bearing 17. A lifting port 18 is provided on the side of the placement groove 16. The lifting plate 9 can move up and down in the lifting port 18. A second bearing 19 is provided on the side of the support plate 11. One end of the pressing roller 10 is fixedly connected to the inner ring surface of the second bearing 19.

[0028] During use, the lifting screw 8 can be rotated in conjunction with the first bearing 17, so that the height of the lifting plate 9 in the lifting opening 18 can be adjusted. The setting of the lifting opening 18 also avoids the problem that the lifting plate 9 rotates when the lifting screw 8 rotates. Then, the distance between the pressing roller 10 and the rotating roller 5 can be adjusted, which is convenient for pressing TPU films of different thicknesses.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A TPU film gluing, coloring and laminating device, characterized by: The TPU film gluing, coloring and laminating device comprises: a support frame (1), a bottom plate (2) is provided on the side of the support frame (1), a driving motor (3) is provided on the surface of the bottom plate (2), a hole is opened on the side of the support frame (1), a bearing (4) is provided in the hole, and one end of a rotating roller (5) can be inserted into the inner ring surface of the bearing (4); A limiting plate (6) is provided on the side of the limiting plate (6), a fixing plate (7) is provided in the fixing plate (7), a lifting screw (8) is provided in the fixing plate (7), a lifting plate (9) is screwed on the surface of the lifting screw (8), a supporting plate (11) is provided on the end surface of the lifting plate (9), and a pressing roller (10) is provided on the side of the supporting plate (11).

2. The TPU film gluing, coloring and laminating device according to claim 1, characterized in that: One end of the support frame (1) is fixedly connected to a mounting plate (12) by means of bolts. A bearing (4) is also provided in the mounting plate (12). One end of the rotating roller (5) can also be inserted into the inner ring surface of the bearing (4) in the mounting plate (12). The transmission end of the driving motor (3) can be fixed to the end surface of the rotating roller (5) by means of connection.

3. The TPU film gluing, coloring and laminating device according to claim 1, characterized in that: A movable plate (13) is provided on the side of the support frame (1), a threaded hole is provided on the side of the movable plate (13), a support screw (14) is screwed into the threaded hole, a limit bearing (15) is provided at one end of the support screw (14), and the surface of the limit bearing (15) is fixedly connected to the surface of the limit plate (6). A movable plate (13) is also provided on the side of the mounting plate (12).

4. The TPU film gluing, coloring and laminating device according to claim 1, characterized in that: The limiting plate (6) is an annular plate structure, and the limiting plate (6) is sleeved on the rotating roller (5). The limiting plate (6) can be displaced along the rotating roller (5).

5. The TPU film gluing, coloring and laminating device according to claim 1, characterized in that: The fixing plate (7) is fixedly connected to the side of the limiting plate (6); a placement groove (16) is provided on the side of the fixing plate (7); a first bearing (17) is provided on the surface of the placement groove (16); one end of the lifting screw (8) is fixedly connected to the inner ring surface of the first bearing (17); a lifting port (18) is provided on the side of the placement groove (16).

6. The TPU film gluing, coloring and laminating device according to claim 1, characterized in that: The lifting plate (9) can move up and down in the lifting port (18); a second bearing (19) is provided on the side of the support plate (11); and one end of the pressing roller (10) is fixedly connected to the inner ring surface of the second bearing (19).

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