Laminating machine with rotating structure

Abstract

The utility model discloses a laminating machine with a rotating structure, which comprises a base, a laminating machine main body is fixedly mounted on the upper surface of the base, two groups of supporting seats are fixedly connected to the bottom surface of the base, two adjusting holes are formed in the upper surface of the base, the inner walls of the two adjusting holes are connected with adjusting support plates in a sliding manner, and the adjusting support plates are connected with the rotating structure. Two driving motors are fixedly installed on the bottom face of the base, adjusting screw rods are fixedly installed at the output ends of the two driving motors, transmission seats are in threaded connection with the outer surfaces of the two adjusting screw rods, and the side faces, away from each other, of the two transmission seats are fixedly connected with the side faces, close to each other, of two adjusting supporting plates correspondingly. And bearing rings are fixedly embedded in the side surfaces, close to each other, of the two adjusting support plates. The film winding drum is provided with a rotary unwinding structure, the problem that when an existing film winding drum is unwound and unwound, a film is prone to being damaged due to traction stress is solved, and the rotated film can be conveniently subjected to film laminating processing.

Description

Technical Field

[0001] This utility model relates to the field of laminating machines, and in particular to a laminating machine with a rotating structure. Background Technology

[0002] A laminating machine is a device used to bond plastic film to substrates such as paper and cardboard by hot pressing or other methods. It is widely used in industries such as packaging, printing, and decoration. At room temperature, it uses adhesives such as glue to bond plastic film to substrate. First, a layer of adhesive is applied to the surface of the film or substrate. Then, the two are bonded together by the pressure of the pressure rollers. After drying, the adhesive is cured, thus achieving the bonding of the film and substrate.

[0003] Currently, when laminating films, the film roll needs to be placed above the unwinding frame for unwinding. However, the film roll does not have a rotating unwinding structure after being placed above the unwinding frame. When the film roll is unwinding, the film is usually pulled by the traction device inside the laminating machine, which can easily cause the film to be damaged by tension, thus affecting the subsequent lamination quality. Therefore, we propose a laminating machine with a rotating structure to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a laminating machine with a rotating structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A laminating machine with a rotating structure includes a base. The laminating machine body is fixedly mounted on the upper surface of the base. Two sets of support seats are fixedly connected to the bottom surface of the base. Two adjustment holes are opened on the upper surface of the base. Adjustment plates are slidably connected to the inner walls of the two adjustment holes. Two drive motors are fixedly mounted on the bottom surface of the base. Adjustment screws are fixedly mounted on the output ends of the two drive motors. Transmission seats are threadedly connected to the outer surfaces of the two adjustment screws. The side of the two transmission seats that are far apart from each other is fixedly connected to the side of the two adjustment plates that are close to each other. Bearing rings are fixedly embedded on the side of the two adjustment plates that are close to each other. Rotating shafts are fixedly connected to the inner rings of the two bearing rings. A reduction motor is fixedly mounted on the outer surface of one of the adjustment plates. The output end of the reduction motor is fixedly mounted to one end of the rotating shaft.

[0007] In a further embodiment, the outer surfaces of both adjusting screws are fixedly connected to bearing seats, and the upper surfaces of both bearing seats are fixedly connected to the bottom surface of the base.

[0008] In a further embodiment, a connecting block is fixedly connected to the left side of each of the two support seats, and a slide is fixedly connected to the left side of both connecting blocks. Limiting plates are fixedly connected to both the front and rear sides of the base.

[0009] In a further embodiment, a feed hole is provided on the left side of the laminating machine body, and an operating door is hinged to the front of the laminating machine body by a pin.

[0010] In a further embodiment, a sliding block is fixedly connected to the bottom surface of each of the two transmission seats, the bottom end of each of the two sliding blocks extends into the interior of the slide seat, and the outer surface of the bottom end of the sliding block is slidably connected to the inner wall of the slide seat.

[0011] In a further embodiment, a controller is fixedly installed on the upper surface of the laminating machine body, and the controller is electrically connected to the laminating machine body, the drive motor and the geared motor respectively through wires.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention utilizes two drive motors located at the bottom of the base, which, in conjunction with two adjusting screws and two transmission seats, drive two adjusting support plates and two rotating shafts to move closer together. This provides power for adjusting the position of the two rotating shafts, facilitating the loading and placement of the film roll. Through the operation of the reduction motor and its cooperation with the rotating shafts, the film roll can be rotated counterclockwise, causing the film on the roll to rotate and unfold. Consequently, this laminating machine has a rotating unwinding structure, solving the problem that current film rolls are prone to tensile stress damage during unwinding and unfolding, and facilitating the laminating process of the rotated film. Attached Figure Description

[0014] Figure 1 A three-dimensional structural schematic diagram of a laminating machine with a rotating structure, shown as a front view.

[0015] Figure 2 A three-dimensional structural schematic diagram of a laminating machine with a rotating structure, viewed from the side.

[0016] Figure 3 A sectional view of the base side view of a laminating machine with a rotating structure;

[0017] Figure 4 This is a sectional view of the transmission seat side view in a laminating machine with a rotating structure.

[0018] In the diagram: 1. Base; 2. Laminating machine body; 3. Support base; 4. Connecting block; 5. Slide; 6. Drive motor; 7. Adjusting screw; 8. Transmission base; 9. Adjusting support plate; 10. Adjusting hole; 11. Bearing ring; 12. Rotating shaft; 13. Gear motor; 14. Limiting plate; 15. Bearing seat; 16. Sliding block; 17. Feed hole; 18. Controller; 19. Operating door. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4In this utility model, a laminating machine with a rotating structure includes a base 1. A laminating machine body 2 is fixedly mounted on the upper surface of the base 1. Two sets of support seats 3 are fixedly connected to the bottom surface of the base 1. Two adjustment holes 10 are opened on the upper surface of the base 1. Adjustment plates 9 are slidably connected to the inner walls of both adjustment holes 10. Two drive motors 6 are fixedly mounted on the bottom surface of the base 1. Adjustment screws 7 are fixedly mounted on the output ends of both drive motors 6. Transmission seats 8 are threadedly connected to the outer surfaces of both adjustment screws 7. The sides of the two transmission seats 8 that are far apart from each other are respectively close to the two adjustment plates 9. One side of the two adjusting support plates 9 is fixedly connected, and bearing rings 11 are fixedly embedded on the side of the two adjusting support plates 9 that are close to each other. The inner rings of the two bearing rings 11 are fixedly connected to the rotating shafts 12. A geared motor 13 is fixedly installed on the outer surface of one adjusting support plate 9. The output end of the geared motor 13 is fixedly installed with one end of the rotating shaft 12. Through the setting of two drive motors 6, and the cooperation of two adjusting screws 7 and two transmission seats 8, the two adjusting support plates 9 and the two rotating shafts 12 can be driven to move closer to each other, which will provide power for the position adjustment of the two rotating shafts 12, making it convenient to feed and place the film roll.

[0023] In a further embodiment, bearing seats 15 are fixedly connected to the outer surfaces of both adjusting screws 7, and the upper surfaces of both bearing seats 15 are fixedly connected to the bottom surface of the base 1. Connecting blocks 4 are fixedly connected to the left sides of both support seats 3, and slide seats 5 are fixedly connected to the left sides of both connecting blocks 4. Limiting plates 14 are fixedly connected to the front and rear sides of the base 1. Sliding blocks 16 are fixedly connected to the bottom surfaces of both transmission seats 8. The bottom ends of both sliding blocks 16 extend into the interior of the slide seats 5, and the outer surfaces of the bottom ends of the sliding blocks 16 are slidably connected to the inner wall of the slide seats 5. The bearing seats 15 provide support for the adjusting screws 7, enabling them to rotate stably. The connecting blocks 4 provide support for the slide seats 5. Through the cooperation of the slide seats 5 and the sliding blocks 16, the transmission seats 8 can move more stably, preventing them from rotating.

[0024] In a further embodiment, a feed hole 17 is provided on the left side of the laminating machine body 2, and an operating door 19 is hinged to the front of the laminating machine body 2 by a pin. A controller 18 is fixedly installed on the upper surface of the laminating machine body 2. The controller 18 is electrically connected to the laminating machine body 2, the drive motor 6 and the reduction motor 13 by wires. The feed hole 17 allows the unwound film to be fed, and the operating door 19 facilitates the operation of the interior of the laminating machine body 2. The controller 18 controls the operation of the laminating machine body 2, the drive motor 6 and the reduction motor 13.

[0025] The working principle of this utility model is as follows: First, the film roll is placed between two rotating shafts 12. Then, the controller 18 starts two drive motors 6, which can drive two adjusting screws 7 to rotate inside the two transmission seats 8. This allows the two transmission seats 8 to move closer or further apart from each other on the surfaces of the two adjusting screws 7. Then, by using the two transmission seats 8 to move closer together, the two adjusting support plates 9 and the two rotating shafts 12 can be driven to move closer together until the two rotating shafts 12 are inserted into the interior of the film roll. Then, the reduction motor 13 is started to drive the film roll to rotate counterclockwise, which allows the film on the film roll to rotate, unwind, and unwind, facilitating subsequent continuous lamination processing.

[0026] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A laminating machine with a rotating structure, characterized in that: The system includes a base (1), on which a laminating machine body (2) is fixedly mounted. Two sets of support seats (3) are fixedly connected to the bottom surface of the base (1). Two adjustment holes (10) are opened on the upper surface of the base (1), and adjustment plates (9) are slidably connected to the inner walls of both adjustment holes (10). Two drive motors (6) are fixedly mounted on the bottom surface of the base (1), and adjustment screws (7) are fixedly mounted on the output ends of both drive motors (6). The outer surfaces of the two adjustment screws (7) are... Each of the two transmission seats (8) is threadedly connected to a transmission seat (8). The side of each transmission seat (8) that is far apart from each other is fixedly connected to the side of each adjustment support plate (9) that is close to each other. Each side of each adjustment support plate (9) that is close to each other is fixedly inlaid with a bearing ring (11). The inner ring of each bearing ring (11) is fixedly connected to a rotating shaft (12). A geared motor (13) is fixedly installed on the outer surface of one of the adjustment support plates (9). The output end of the geared motor (13) is fixedly installed to one end of the rotating shaft (12).

2. A laminating machine with a rotating structure according to claim 1, characterized in that: The outer surfaces of the two adjusting screws (7) are fixedly connected to bearing seats (15), and the upper surfaces of the two bearing seats (15) are fixedly connected to the bottom surface of the base (1).

3. A laminating machine with a rotating structure according to claim 1, characterized in that: A connecting block (4) is fixedly connected to the left side of each of the two support seats (3), and a slide (5) is fixedly connected to the left side of both of the two connecting blocks (4). Limiting plates (14) are fixedly connected to both the front and rear sides of the base (1).

4. A laminating machine with a rotating structure according to claim 1, characterized in that: The main body (2) of the laminating machine has a feed hole (17) on its left side and an operating door (19) is hinged to the front of the main body (2) by a pin.

5. A laminating machine with a rotating structure according to claim 1, characterized in that: The bottom surfaces of the two transmission seats (8) are fixedly connected with sliding blocks (16), the bottom ends of the two sliding blocks (16) extend into the interior of the slide seat (5), and the outer surface of the bottom end of the sliding block (16) is slidably connected to the inner wall of the slide seat (5).

6. A laminating machine with a rotating structure according to claim 1, characterized in that: A controller (18) is fixedly installed on the upper surface of the laminating machine body (2). The controller (18) is electrically connected to the laminating machine body (2), the drive motor (6), and the reduction motor (13) through wires.

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