Gluing device for automobile film processing

Abstract

The utility model discloses an automobile film processing gluing device which comprises a gluing mechanism main body, an automobile film piece is placed on the gluing mechanism main body, the gluing mechanism main body comprises an upper glue roller, a first lower glue roller and a second lower glue roller, and the upper glue roller, the first lower glue roller and the second lower glue roller are distributed in a triangular mode. The first lower rubber covered roller and the second lower rubber covered roller are both located below the upper rubber covered roller, the first lower rubber covered roller and the second lower rubber covered roller are located on the same horizontal line and are horizontally distributed relative to the ground, the upper rubber covered roller is of a vertical movement adjusting type structure, and the first lower rubber covered roller and the second lower rubber covered roller are both of a fixed type structure. According to the utility model, the three rubber roller structures convenient to assemble are arranged, and the position of the upper rubber roller can be quickly adjusted, so that the clamping distance between the rubber rollers can be adjusted according to automobile film pieces with different thicknesses, and the automobile film pieces and the rubber rollers can be better and tightly attached; and more efficient gluing operation can be conveniently carried out on the automobile film part, so that the gluing effect of the automobile film part is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile film processing, in particular to an automobile film processing glue coating device. Background Art

[0002] The surface of the automobile protective film needs to be coated with glue, so as to facilitate the formation of a protective layer on the surface of the automobile protective film. The Chinese authorized patent document with publication number CN2664940Y discloses a car door film coating device, wherein a rotation center 12 is arranged at the upper end of the workbench 20 and a vacuum negative pressure device is connected to the lower end; the crossbeam 17 in the glue coating machine head can rotate around the rotation center 12 to approach or leave the workbench 20, and the glue brush 18 is arranged below the crossbeam 17 and is driven by the drive motor 14 through the conveyor belt 15 to make reciprocating motion on the glue tray 19, and a glue coating net 3 is arranged at the bottom of the glue tray 19; the working oil cylinder 22 in the transmission mechanism is connected to the side of the crossbeam 17 close to the rotation center 12. The mesh of the glue coating net 3 can be adjusted according to the different glue coating shapes required by the door film, such as elliptical, runway, etc. The utility model not only improves the accuracy of glue coating on the automobile door film and the uniformity of the glue coating amount distribution, but also multiplies the glue coating efficiency.

[0003] The above-mentioned prior art cannot adjust the position of the gluing mechanism for automobile film parts of different thicknesses, resulting in uneven gluing on the surface of the automobile film parts and poor effect. Therefore, it is necessary to develop a new type of automobile film processing and gluing device to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a glue coating device for automobile film processing, so as to solve the problem that the prior art proposed in the above background technology cannot adjust the position of the glue coating mechanism for automobile film parts of different thicknesses, thereby causing uneven glue coating on the surface of the automobile film parts and poor effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car film processing gluing device, including a gluing mechanism main body, on which a car film piece is placed, the gluing mechanism main body including an upper glue roller, a first lower glue roller and a second lower glue roller, the upper glue roller, the first lower glue roller and the second lower glue roller are distributed in a triangular shape, the first lower glue roller and the second lower glue roller are both located below the upper glue roller, and the first lower glue roller and the second lower glue roller are located on the same horizontal line and are horizontally distributed with the ground, the upper glue roller is a vertically movable and adjustable structure, and the first lower glue roller and the second lower glue roller are both fixed structures.

[0006] Based on the above, a threaded tube is installed at the top of the main body of the glue coating mechanism, and a screw is fixed inside the threaded tube through a threaded connection.

[0007] Based on the above, a control handle is fixedly connected to the upper end of the screw, a lifting block is welded and fixed to the lower end of the screw, and the interior of the lifting block is connected to the glue roller through a transmission shaft.

[0008] Based on the above, the surfaces of the first lower rubber roller and the second lower rubber roller are both connected with transmission rollers via a rotating shaft at their surface centers, and the transmission rollers are connected via a first belt transmission.

[0009] Based on the above, a bearing assembly is provided at the connection between the rotating shaft and the main body of the glue coating mechanism.

[0010] Based on the above, a control cabinet is installed at the lower end of the main body of the glue coating mechanism, and a motor assembly is installed inside the control cabinet.

[0011] Based on the above, the output end of the motor assembly is connected to a driving wheel via a rotating shaft, and the driving wheel is connected to a driven wheel arranged on the rotating shaft via a second belt.

[0012] Based on the above, the interiors of the upper rubber roller, the first lower rubber roller and the second lower rubber roller include an antistatic layer, a rubber coating layer, a roller body and a fixed shaft.

[0013] Based on the above, the antistatic layer is wrapped on the outer surface of the rubber layer, the rubber layer is arranged on the outer surface of the roller body, and the fixed shaft is installed and fixed on both ends of the roller body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] (1) The utility model is provided with three rubber roller structures which are convenient to assemble. The upper rubber roller is a vertically movable and adjustable structure. The position of the upper rubber roller can be quickly adjusted to adjust the clamping distance between the rubber rollers for automobile film parts of different thicknesses, so that the automobile film parts and the rubber rollers can be better fitted tightly, which is convenient for more efficient gluing of the automobile film parts, thereby improving the gluing effect of the automobile film parts. At the same time, three gluing roller devices distributed in a triangle are provided, which can clamp and gluing the automobile film parts more stably. The whole device is simple and convenient to assemble and more convenient to operate.

[0016] (2) The interior of the upper rubber roller, the first lower rubber roller and the second lower rubber roller includes an antistatic layer, a rubber coating layer, a roller body and a fixed shaft. The antistatic layer is wrapped on the outer surface of the rubber coating layer, the rubber coating layer is arranged on the outer surface of the roller body, and the fixed shaft is installed and fixed at both ends of the roller body. By arranging a multifunctional structural layer on the surface of the rubber roller, the antistatic layer has a good antistatic protection effect to prevent static electricity from occurring during the gluing operation. The rubber coating layer and the roller body have the advantages of high structural strength and are not easy to be damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the internal installation structure of the utility model;

[0019] Figure 3 It is the overall front view of the utility model;

[0020] Figure 4 It is a partial structural schematic diagram of the utility model;

[0021] Figure 5 This is a schematic diagram of the internal structure of the rubber roller of the utility model.

[0022] In the figure: 1. control handle; 2. gluing mechanism body; 3. first belt; 4. rotating shaft; 5. transmission roller; 6. control cabinet; 7. screw; 8. threaded pipe; 9. lifting block; 10. upper glue roller; 11. automotive film; 12. first lower glue roller; 13. second lower glue roller; 14. second belt; 15. driving wheel; 16. motor assembly; 17. bearing assembly; 18. antistatic layer; 19. gluing layer; 20. roller body; 21. fixed shaft. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] See also Figure 1-4 The utility model provides an embodiment: a car film processing gluing device, including a gluing mechanism body 2, on which a car film part 11 is placed, the gluing mechanism body 2 includes an upper glue roller 10, a first lower glue roller 12 and a second lower glue roller 13, the upper glue roller 10, the first lower glue roller 12 and the second lower glue roller 13 are distributed in a triangular shape, the first lower glue roller 12 and the second lower glue roller 13 are both located below the upper glue roller 10, and the first lower glue roller 12 and the second lower glue roller 13 are located on the same horizontal line and are horizontally distributed with the ground, the upper glue roller 10 is a vertical movable adjustment structure, and the first lower glue roller 12 and the second lower glue roller 13 are both fixed structures.

[0025] Furthermore, a threaded tube 8 is installed at the top of the glue coating mechanism body 2, and a screw rod 7 is fixed inside the threaded tube 8 through a threaded connection.

[0026] Furthermore, the upper end of the screw rod 7 is fixedly connected with the control handle 1, and the lower end of the screw rod 7 is welded and fixed with a lifting block 9, and the interior of the lifting block 9 is connected with the glue roller 10 through a transmission shaft.

[0027] Furthermore, the centers of the surfaces of the first lower rubber roller 12 and the second lower rubber roller 13 are both connected with transmission rollers 5 via a rotating shaft 4 , and the transmission rollers 5 are connected to each other via a first belt 3 .

[0028] Furthermore, a bearing assembly 17 is provided at the connection between the rotating shaft 4 and the glue coating mechanism body 2 .

[0029] Furthermore, a control cabinet 6 is installed at the lower end of the glue coating mechanism body 2 , and a motor assembly 16 is installed inside the control cabinet 6 .

[0030] Furthermore, the output end of the motor assembly 16 is connected to a driving wheel 15 via a rotating shaft, and the driving wheel 15 is connected to a driven wheel arranged on the rotating shaft 4 via a second belt 14 .

[0031] See also Figure 5 The utility model provides another embodiment: the interior of the upper rubber roller 10, the first lower rubber roller 12 and the second lower rubber roller 13 includes an antistatic layer 18, a rubber coating layer 19, a roller body 20 and a fixed shaft 21, the antistatic layer 18 is wrapped on the outer surface of the rubber coating layer 19, the rubber coating layer 19 is arranged on the outer surface of the roller body 20, and the fixed shaft 21 is installed and fixed at both ends of the roller body 20. By arranging a multifunctional structural layer on the surface of the rubber roller, the antistatic layer 18 has a good antistatic protection effect to prevent static electricity from occurring during the gluing operation. The rubber coating layer 19 and the roller body 20 have the advantages of high structural strength and not easy to be damaged.

[0032] Working principle: When in use, the main body 2 of the gluing mechanism includes an upper glue roller 10, a first lower glue roller 12 and a second lower glue roller 13. A threaded tube 8 is installed on the top of the main body 2 of the gluing mechanism. A screw rod 7 is fixed inside the threaded tube 8 by threaded connection. The upper end of the screw rod 7 is fixedly connected with a control handle 1. A lifting block 9 is welded and fixed to the lower end of the screw rod 7. The interior of the lifting block 9 is connected to the upper glue roller 10 through a transmission shaft. The automobile film to be processed is placed on the surface of the first lower glue roller 12 and the second lower glue roller 13. Then, the operator uses the control handle 1 to rotate the adjusting screw rod 7 to drive the upper glue roller 10 on the lifting block 9 to make vertical linear motion, which can be used to adjust the distance between the upper glue roller 10 and the first lower glue roller 12 and the second lower glue roller 13, so that it can be used for automobile films of different thicknesses. The clamping distance between the rubber rollers can be adjusted by using the parts, so that the automobile film parts and the rubber rollers can be closely fitted, which is convenient for more efficient gluing operations on the automobile film parts, thereby improving the gluing effect of the automobile film parts. After the position adjustment is determined, the driving wheel 15 is driven to rotate by turning on the motor assembly 16. The driving wheel 15 is connected to the driven wheel arranged on the rotating shaft 4 through the second belt 14, thereby driving the rotating shaft 4 to rotate. The center of the surface of the first lower rubber roller 12 and the second lower rubber roller 13 are both connected with a transmission roller 5 through the rotating shaft 4. The rotating shaft 4 drives the transmission roller 5 to transmit. The transmission rollers 5 are connected through the first belt 3 for transmission, thereby driving the first lower rubber roller 12 and the second lower rubber roller 13 to perform gluing operations, which is convenient for evenly gluing the surface of the automobile film part 11.

[0033] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0034] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, so no specific description is given here.

[0035] 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. A glue coating device for automobile film processing, comprising a glue coating mechanism body (2), on which an automobile film part (11) is placed, characterized in that: The gluing mechanism body (2) comprises an upper glue roller (10), a first lower glue roller (12) and a second lower glue roller (13); the upper glue roller (10), the first lower glue roller (12) and the second lower glue roller (13) are arranged in a triangular shape; the first lower glue roller (12) and the second lower glue roller (13) are both located below the upper glue roller (10); the first lower glue roller (12) and the second lower glue roller (13) are located on the same horizontal line and are arranged horizontally with the ground; the upper glue roller (10) is a vertically movable and adjustable structure; the first lower glue roller (12) and the second lower glue roller (13) are both fixed structures.

2. The automotive film processing and gluing device according to claim 1, characterized in that: A threaded tube (8) is installed at the top of the main body (2) of the glue coating mechanism, and a screw rod (7) is fixed inside the threaded tube (8) through a threaded connection.

3. The automotive film processing and gluing device according to claim 2 is characterized in that: The upper end of the screw rod (7) is fixedly connected with a control handle (1), and the lower end of the screw rod (7) is welded and fixed with a lifting block (9), and the interior of the lifting block (9) is connected to the glue roller (10) via a transmission shaft.

4. The automotive film processing and gluing device according to claim 1, characterized in that: The centers of the surfaces of the first lower rubber roller (12) and the second lower rubber roller (13) are both connected to transmission rollers (5) via a rotating shaft (4), and the transmission rollers (5) are connected to each other via a first belt (3).

5. The automotive film processing and gluing device according to claim 4, characterized in that: A bearing assembly (17) is provided at the connection between the rotating shaft (4) and the glue coating mechanism body (2).

6. The automotive film processing and gluing device according to claim 1, characterized in that: A control cabinet (6) is installed at the lower end of the glue coating mechanism body (2), and a motor assembly (16) is installed inside the control cabinet (6).

7. The automotive film processing and gluing device according to claim 6, characterized in that: The output end of the motor assembly (16) is connected to a driving wheel (15) via a rotating shaft, and the driving wheel (15) is connected to a driven wheel arranged on the rotating shaft (4) via a second belt (14).

8. The automotive film processing and gluing device according to claim 1, characterized in that: The upper rubber roller (10), the first lower rubber roller (12) and the second lower rubber roller (13) include an antistatic layer (18), a rubber coating layer (19), a roller body (20) and a fixed shaft (21) inside.

9. The automotive film processing and gluing device according to claim 8, characterized in that: The antistatic layer (18) is wrapped on the outer surface of the rubber coating layer (19), the rubber coating layer (19) is arranged on the outer surface of the roller body (20), and the fixed shaft (21) is installed and fixed on both ends of the roller body (20).

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