Self-adaptive adjusting type film covering equipment

Abstract

The utility model relates to the technical field of film laminating machines, in particular to self-adaptive adjusting type film laminating equipment which comprises film laminating equipment, and two movable assemblies are arranged at the top of the film laminating equipment; the movable assembly comprises a rotating block rotationally connected with the film covering equipment. The film laminating roller has the advantage of automatic adjustment, in the actual use process, a user sleeves the surfaces of the positioning plates with film rolls, then the positioning plates are driven to expand or contract at the same time under the cooperative work of the structure to adapt to the film rolls of different models or specifications, the traditional complex step of replacing the film laminating roller is simplified, and the film laminating efficiency is improved. Compared with the prior art, stability and accuracy of the film roll in the machining process are guaranteed, the device can cope with film rolls of standard specifications or non-standard specifications easily, equipment replacement or complex adjustment work does not need to be carried out, and production efficiency and adaptability are remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of laminating machine technology, specifically to an adaptive adjustable laminating device. Background Technology

[0002] Laminating machines can be divided into two main categories: instant laminating machines and pre-coated laminating machines. They are specialized equipment used for paper, board, and film lamination. After being pressed together by rubber rollers and heated rollers, they form a paper-plastic composite product.

[0003] As disclosed in CN215022449U, this utility model discloses a coating and laminating equipment for producing plasters. Belonging to the field of pharmaceutical equipment technology, it includes a laminating device. Two rotating devices are provided on both the front and back sides of the inner wall of the laminating device, and the opposing surfaces of the two rotating devices are fixedly connected to the front and back sides of two laminating rollers, respectively. A working platform is provided on the upper surface of the laminating device. Limiting grooves are formed on both the front and back sides of the laminating device, and limiting blocks are slidably connected within the limiting grooves. This coating and laminating equipment for producing plasters, by setting limiting blocks, limiting clamps, pressure rollers, and coil springs, greatly reduces the situation where the adhesion force between the plaster and the blank forming device is greater than the adhesion force between the plaster and the backing material and its own weight. This allows the operator to adjust the pressure during laminating at any time, ensuring the entire production process and reducing the possibility of laminating failure or affecting the laminating quality due to excessive or insufficient pressure. However, the coating rollers in the aforementioned patents can only position film rolls of a single model or specification. When positioning film rolls of other models or specifications is required, the current coating rollers are inadequate. In order to adapt to the new film rolls, operators have to suspend production and perform a series of complex operations, including but not limited to disassembling the original coating rollers and installing coating rollers adapted to the new film rolls. This is not only time-consuming and labor-intensive, increasing production preparation time and costs, but may also introduce additional errors due to improper human operation, affecting product quality and production efficiency.

[0004] Therefore, there is an urgent need for an adaptive adjustment coating device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide an adaptive adjustment coating device that has the advantage of automatic adjustment and solves the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an adaptive adjustment coating device, comprising a coating device, wherein two movable components are provided on the top of the coating device.

[0007] The movable component includes a rotating block rotatably connected to the coating equipment. A support rod is rotatably connected to one side of the rotating block, and a movable rod is rotatably connected to the other end of the support rod. A sleeve block is slidably connected to the surface of the rotating block. A toothed plate is fixedly connected to the bottom of the inner cavity of the support rod. A motor is installed in the inner cavity of the support rod. A gear is fixedly connected to the output shaft of the motor. The gear meshes with the toothed plate. A movable frame is rotatably connected to the surface of the gear. A linkage block is fixedly connected to the top of the movable frame. The top of the linkage block extends to the outside of the support rod and is fixedly connected to the sleeve block.

[0008] The surface of the support rod is provided with an expansion component, and the number of expansion components is three.

[0009] The expansion assembly includes six fixed seats 1 that are fixedly connected to the surface of the support rod. The inner cavity of the fixed seat 1 is rotatably connected to a linkage plate 1, and the surface of the linkage plate 1 is rotatably connected to a fixed seat 2.

[0010] The surface of the sleeve block is provided with two expansion components.

[0011] The expansion component 2 includes six carrier seats 1 that are fixedly connected to the sleeve block. The inner cavity of the carrier seat 1 is rotatably connected to the linkage plate 2, and the surface of the linkage plate 2 is rotatably connected to the carrier seat 2.

[0012] A positioning plate is fixedly connected to one side of both the fixed base 2 and the cargo base 2.

[0013] Furthermore, as a preferred embodiment of this utility model, the top of the coating equipment is fixedly connected to two fixing frames, one side of the movable rod extends into the inner cavity of the fixing frame, the top of the movable rod is provided with a threaded hole, and the top of the fixing frame is provided with a threaded rod, the threaded rod and the fixing frame form a threaded connection, and the threaded rod and the threaded hole are adapted to each other.

[0014] Furthermore, as a preferred embodiment of this invention, the surface of the positioning plate is provided with anti-slip texture.

[0015] Furthermore, as a preferred embodiment of this utility model, a guide hole is provided at the top of the surface of the support rod, and the linkage block is located in the inner cavity of the guide hole and is slidably connected to the guide hole.

[0016] Furthermore, as a preferred embodiment of this utility model, a limiting groove is formed on one side of the inner wall of the support rod, a limiting block is slidably connected to the inner cavity of the limiting groove, and one side of the limiting block is fixedly connected to the motor.

[0017] Beneficial effects: The technical solution of this application has the following technical effects: This utility model has the advantage of automatic adjustment. In actual use, the user puts the film roll on the surface of the positioning plate. Then, under the coordinated work of the structure, multiple positioning plates expand or contract simultaneously to adapt to different models or specifications of film rolls. This not only simplifies the complicated steps of replacing the coating roller in the past, but also ensures the stability and accuracy of the film roll in the processing process. Whether facing standard or non-standard specifications of film rolls, the device can handle them with ease without changing equipment or making complicated adjustments. It significantly improves production efficiency and adaptability. The self-adaptive adjustment effect is reflected through motor drive.

[0018] It should be understood that all combinations of the foregoing concepts and the additional concepts described in more detail below can be considered as part of the utility model subject matter of this disclosure, provided that such concepts do not contradict each other. Attached Figure Description

[0019] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a partial three-dimensional structural schematic diagram of the movable component, expansion component one, and expansion component two of this utility model;

[0022] Figure 3 This is a three-dimensional schematic diagram of a partial structure of the support rod and linkage block of this utility model;

[0023] Figure 4 This is a partial structural cross-section diagram of the support rod and sleeve block of this utility model.

[0024] In the figure, the meanings of the various reference numerals are as follows: 1. Coating equipment; 2. Movable component; 21. Rotating block; 22. Support rod; 23. Movable rod; 24. Sleeve block; 25. Toothed plate; 26. Motor; 27. Gear; 28. Moving frame; 29. ​​Linking block; 3. Expansion component one; 31. Fixed seat one; 32. Linking plate one; 33. Fixed seat two; 4. Expansion component two; 41. Carrier seat one; 42. Linking plate two; 43. Carrier seat two; 5. Positioning plate; 6. Fixed frame; 7. Threaded hole; 8. Threaded rod; 9. Anti-slip texture; 10. Guide hole; 11. Limiting groove; 12. Limiting block. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. To better understand the technical content of the present utility model, specific embodiments are provided and described in conjunction with the accompanying drawings. Various aspects of the present utility model are described in this disclosure with reference to the accompanying drawings, which show many illustrative embodiments. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0026] As attached Figure 1 To be continued Figure 4 As shown: This embodiment provides an adaptive adjustment coating device, including a coating device 1. The coating device 1 is the prior art, and its working principle is well known to those skilled in the art. Two movable components 2 are provided on the top of the coating device 1.

[0027] The movable component 2 includes a rotating block 21 rotatably connected to the coating equipment 1. A support rod 22 is rotatably connected to one side of the rotating block 21, and a movable rod 23 is rotatably connected to the other end of the support rod 22. A sleeve block 24 is slidably connected to the surface of the rotating block 21. A toothed plate 25 is fixedly connected to the bottom of the inner cavity of the support rod 22. A motor 26 is provided in the inner cavity of the support rod 22. A gear 27 is fixedly connected to the output shaft of the motor 26. The gear 27 meshes with the toothed plate 25. A movable frame 28 is rotatably connected to the surface of the gear 27. A linkage block 29 is fixedly connected to the top of the movable frame 28. The top of the linkage block 29 extends to the outside of the support rod 22 and is fixedly connected to the sleeve block 24.

[0028] The surface of the support rod 22 is provided with expansion components 3, and the number of expansion components 3 is three.

[0029] The expansion assembly 3 includes six fixed seats 31 that are fixedly connected to the surface of the support rod 22. The inner cavity of the fixed seat 31 is rotatably connected to the connecting plate 32, and the surface of the connecting plate 32 is rotatably connected to the fixed seat 33.

[0030] The surface of the sleeve 24 is provided with expansion component 2 4, and the number of expansion component 2 4 is two.

[0031] The expansion assembly 24 includes six carrier seats 1 41 fixedly connected to the sleeve block 24. The inner cavity of the carrier seat 1 41 is rotatably connected to the linkage plate 2 42, and the surface of the linkage plate 2 42 is rotatably connected to the carrier seat 2 43.

[0032] A positioning plate 5 is fixedly connected to one side of both the fixed base 2 33 and the cargo base 2 43.

[0033] Specifically, the top of the film coating equipment 1 is fixedly connected to two fixed frames 6. One side of the movable rod 23 extends into the inner cavity of the fixed frame 6. The top of the movable rod 23 is provided with a threaded hole 7. The top of the fixed frame 6 is provided with a threaded rod 8. The threaded rod 8 and the fixed frame 6 form a threaded connection. The threaded rod 8 and the threaded hole 7 are compatible.

[0034] In this embodiment: by using the fixed frame 6, the threaded hole 7 and the threaded rod 8 together, the movable rod 23 is rotated into the inner cavity of the fixed frame 6. Then, the threaded rod 8 is rotated downward so that the bottom end of the threaded rod 8 passes through the threaded hole 7 to the bottom of the movable rod 23, which serves to limit the movement of the movable rod 23.

[0035] Specifically, the surface of the positioning plate 5 is provided with anti-slip texture 9.

[0036] In this embodiment: by setting the anti-slip texture 9, when the positioning plate 5 contacts the film roll, the anti-slip texture 9 plays a role in improving the stability when the positioning plate 5 and the film roll are in contact.

[0037] Specifically, a guide hole 10 is provided on the top of the surface of the support rod 22, and the linkage block 29 is located in the inner cavity of the guide hole 10 and is slidably connected to the guide hole 10.

[0038] In this embodiment: by setting the guide hole 10, the linkage block 29 will slide in the inner cavity of the guide hole 10 when it moves, which plays the role of limiting and guiding the linkage block 29.

[0039] Specifically, a limiting groove 11 is provided on one side of the inner wall of the support rod 22, and a limiting block 12 is slidably connected to the inner cavity of the limiting groove 11. One side of the limiting block 12 is fixedly connected to the motor 26.

[0040] In this embodiment: through the cooperation of the limiting groove 11 and the limiting block 12, the limiting block 12 supports the motor 26. Therefore, when the motor 26 starts, the motor 26 can stably drive the gear 27 to rotate. When the gear 27 rotates, it will cause the limiting block 12 to move. At this time, the limiting block 12 will slide in the inner cavity of the limiting groove 11, which plays the role of limiting and guiding the motor 26.

[0041] The working principle and usage process of this utility model are as follows: In use, rotate the rotating block 21 forward. The rotating block 21, through the transmission of the support rod 22, drives the movable rod 23 away from the inner cavity of the fixed frame 6, making room for the installation of the film roll. Then, place the film roll onto the surface of the positioning plate 5, and rotate the rotating block 21 back to its original position. At this time, the movable rod 23 is located in the inner cavity of the fixed frame 6. Rotate the threaded rod 8 downwards, causing it to extend into and pass through the threaded hole 7, thus locking the movable rod 23. Further, start the motor 26. The output shaft of the motor 26 drives the gear 27 to rotate. When the gear 27 rotates, it moves on the surface of the toothed plate 25, driving the movable frame 28 to move. The movable frame 28 drives the sleeve block 24 to move through the transmission of the linkage block 29. When the sleeve block 24 moves, it pushes the first carrier seat 41 to move in the same direction, which in turn causes the second linkage plate 42 to rotate. The second linkage plate 42 rotates in the inner cavity of the second carrier seat 43, and at the same time drives the positioning plate 5 to expand outward, forming a wider support surface. Meanwhile, the expansion action of the positioning plate 5 causes the first linkage plate 32 to rotate in the inner cavity of the first fixed seat 31 and the second fixed seat 33. Through the rotation of the first linkage plate 32, not only is the support strength of the positioning plate 5 enhanced, but also the smoothness and precision of its expansion process are ensured, thereby achieving the purpose of adapting to film rolls of different sizes or specifications and improving the adaptability and accuracy of coating.

[0042] It should be noted that in this paper, relational terms such as first and second are used only 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.

[0043] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. An adaptive adjustment coating equipment, comprising coating equipment (1), characterized in that: The top of the coating device (1) is provided with two movable components (2); The movable component (2) includes a rotating block (21) rotatably connected to the coating device (1). A support rod (22) is rotatably connected to one side of the rotating block (21), and a movable rod (23) is rotatably connected to the other end of the support rod (22). A sleeve block (24) is slidably connected to the surface of the rotating block (21). A toothed plate (25) is fixedly connected to the bottom of the inner cavity of the support rod (22). A motor (26) is provided in the inner cavity of the support rod (22). A gear (27) is fixedly connected to the output shaft of the motor (26). The gear (27) meshes with the toothed plate (25). A movable frame (28) is rotatably connected to the surface of the gear (27). A linkage block (29) is fixedly connected to the top of the movable frame (28). The top of the linkage block (29) extends to the outside of the support rod (22) and is fixedly connected to the sleeve block (24). The surface of the support rod (22) is provided with an expansion component (3), and the number of expansion components (3) is three; The expansion component 1 (3) includes six fixed seats 1 (31) fixedly connected to the surface of the support rod (22). The inner cavity of the fixed seat 1 (31) is rotatably connected to the linkage plate 1 (32), and the surface of the linkage plate 1 (32) is rotatably connected to the fixed seat 2 (33). The surface of the sleeve (24) is provided with an expansion component two (4), and the number of expansion components two (4) is two; The expansion component 2 (4) includes six carrier seats 1 (41) fixedly connected to the sleeve block (24). The inner cavity of the carrier seat 1 (41) is rotatably connected to the linkage plate 2 (42), and the surface of the linkage plate 2 (42) is rotatably connected to the carrier seat 2 (43). The positioning plate (5) is fixedly connected to one side of both the fixed base 2 (33) and the carrier base 2 (43).

2. The adaptive adjustment coating equipment according to claim 1, characterized in that: The top of the coating equipment (1) is fixedly connected to two fixed frames (6). One side of the movable rod (23) extends into the inner cavity of the fixed frame (6). The top of the movable rod (23) is provided with a threaded hole (7). The top of the fixed frame (6) is provided with a threaded rod (8). The threaded rod (8) and the fixed frame (6) form a threaded connection. The threaded rod (8) and the threaded hole (7) are compatible.

3. The adaptive adjustment coating equipment according to claim 1, characterized in that: The surface of the positioning plate (5) is provided with anti-slip texture (9).

4. The adaptive adjustment coating equipment according to claim 1, characterized in that: The top of the surface of the support rod (22) is provided with a guide hole (10), and the linkage block (29) is located in the inner cavity of the guide hole (10) and is slidably connected to the guide hole (10).

5. The adaptive adjustment coating equipment according to claim 1, characterized in that: A limiting groove (11) is provided on one side of the inner wall of the support rod (22), and a limiting block (12) is slidably connected to the inner cavity of the limiting groove (11). One side of the limiting block (12) is fixedly connected to the motor (26).

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