Winding device for label printing finished products

Abstract

The utility model relates to the field of label printing, and discloses a winding device for label printing finished products, the winding device comprises a base, the upper surface of the base is fixedly connected with two first supporting plates, two second supporting plates, two third supporting plates and two fourth supporting plates, and the opposite side surfaces of the two first supporting plates are rotatably connected with guide rollers; two moving plates are slidably connected to the upper surface of the base, a plurality of limiting rollers are rotatably connected to the inner walls of the moving plates, two brush rods are fixedly connected to the opposite side surfaces of the two second supporting plates, and two flattening rollers are rotatably connected to the opposite side surfaces of the two third supporting plates; the opposite side surfaces of the two third supporting plates are rotationally connected with a winding roller, and the outer surface of the winding roller is slidably connected with two limiting discs. According to the winding device, winding of label printing finished products of different sizes can be effectively limited through the limiting roller and the limiting disc together, deviation in the winding process is prevented, and then the winding quality is improved.

Description

Technical Field

[0001] The present application relates to the field of label printing, and in particular to a winding device for label printing finished products. Background Art

[0002] In the existing label printing industry, after label printing is completed, it is usually necessary to use a winding device for sorting and collection to facilitate subsequent packaging, storage, and transportation. As an important part of the printing production line, the performance of the winding device directly affects the quality and production efficiency of the printed finished products. Currently, the mainstream label printing finished product winding devices on the market lack the setting of limiting components, resulting in possible offset during the winding process, and it is impossible to smoothly wind label printing finished products of different sizes, causing low winding quality and winding efficiency.

[0003] Regarding the above related technologies, the inventor believes that there are defects in the winding device for label printing finished products that the label printing finished products are prone to offset during the winding process, making it difficult to smoothly wind label printing finished products of different sizes.

[0004] The above information disclosed in this background art is only used to increase the understanding of the background art of the present application. Therefore, it may include prior art that is not known to those of ordinary skill in the art. Summary of the Utility Model

[0005] In order to solve the problem that the label printing finished products are prone to offset during the winding process, making it difficult to smoothly wind label printing finished products of different sizes, the present application provides a winding device for label printing finished products.

[0006] The winding device for label printing finished products provided by the present application adopts the following technical solutions:

[0007] A winding device for label printing finished products includes a base. Two first support plates, two second support plates, two third support plates, and two fourth support plates are fixedly connected to the upper surface of the base. A guide roller is rotatably connected to the opposite side surfaces of the two first support plates. Two moving plates are slidably connected to the upper surface of the base. A plurality of limiting rollers are rotatably connected to the inner walls of the moving plates. Two brush rods are fixedly connected to the opposite side surfaces of the two second support plates. Two flattening rollers are rotatably connected to the opposite side surfaces of the two third support plates. A winding roller is rotatably connected to the opposite side surfaces of the two third support plates. Two limiting discs are slidably connected to the outer surface of the winding roller.

[0008] Preferably, a first chute is provided on the side surface of the winding roller. A first double-headed lead screw is rotatably connected to the inner wall of the first chute, and the outer surface of the first double-headed lead screw is relatively screwed with both of the two limiting discs.

[0009] Preferably, a second sliding groove is formed on the upper surface of the base, and the inner wall of the second sliding groove is rotatably connected with a second double-headed lead screw, and the outer surface of the second double-headed lead screw is in relative screw engagement with both of the moving plates.

[0010] Preferably, one end of the winding roller penetrates through the fourth support plate to the outside thereof, and a worm gear is fixedly connected to the outer surface of the winding roller.

[0011] Preferably, two mounting plates are fixedly connected to the side surface of the fourth support plate, and a worm is rotatably connected to the opposite side surfaces of the two mounting plates, and the outer surface of the worm is engaged with the outer surface of the worm gear.

[0012] In summary, the present application includes the following beneficial technical effects:

[0013] By arranging the moving plates, the limiting rollers, the winding roller and the limiting disks to cooperate with each other, the limiting disks can be brought into contact with both sides of the label printing finished product, and the limiting rollers on the two moving plates are close to both sides of the label printing finished product, so as to effectively limit the winding of the label printing finished products of different sizes through the cooperation of the limiting rollers and the limiting disks, prevent deviation during the winding process, and thus improve the winding quality and efficiency; compared with the prior art, it has the effect of preventing deviation and stably winding the label printing finished products of different sizes. Description of the Drawings

[0014] Figure 1 is the overall schematic diagram of the application embodiment;

[0015] Figure 2 is the sectional view of the moving structure of the limiting disk;

[0016] Figure 3 is the sectional view of the moving plate.

[0017] Description of the reference numerals: 1, base; 2, first support plate; 3, second support plate; 4, third support plate; 5, fourth support plate; 6, guide roller; 7, moving plate; 8, limiting roller; 9, brush rod; 10, flattening roller; 11, winding roller; 12, limiting disk; 13, first sliding groove; 14, first double-headed lead screw; 15, second sliding groove; 16, second double-headed lead screw; 17, worm gear; 18, mounting plate; 19, worm. Detailed Description of the Embodiment

[0018] The following will further describe the present application in detail Figures 1-3 with reference to the accompanying drawings.

[0019] The embodiment of the present application discloses a winding device for label printing finished products. Refer to Figure 1 、 Figure 2, including a plate-shaped base 1 to stably support the entire device through the base 1, and two first support plates 2, two second support plates 3, two third support plates 4, and two fourth support plates 5 are fixedly connected to the upper surface of the base 1. A columnar guide roller 6 is rotatably connected to the opposite side surfaces of the two first support plates 2. Two moving plates 7 are slidably connected to the upper surface of the base 1. A plurality of columnar limiting rollers 8 are rotatably connected to the inner walls of the moving plates 7. Two brush rods 9 are fixedly connected to the opposite side surfaces of the two second support plates 3. When winding, the printed label product passes over the upper surface of the guide roller 6, then passes through between the two moving plates 7, and then passes through between the two brush rods 9. The plurality of limiting rollers 8 on the two moving plates 7 are used to limit the winding of the printed label product, so as to cooperate with the limiting disks 12 to limit the winding of printed label products of different sizes, prevent the printed label product from shifting during the winding process, and affect the winding quality. When passing through between the two brush rods 9, the upper and lower surfaces of the printed label product are cleaned of dust and impurities by the two brush rods 9 to ensure the cleanliness of the printed label product. Two columnar flattening rollers 10 are rotatably connected to the opposite side surfaces of the two third support plates 4. When the printed label product passes between the two flattening rollers 10, the two flattening rollers 10 rotate relative to each other to flatten the printed label product, thereby preventing the printed label product from wrinkling or warping, and further ensuring the winding quality of the printed label product. A winding roller 11 is rotatably connected to the opposite side surfaces of the two third support plates 4. Two limiting disks 12 are slidably connected to the outer surface of the winding roller 11. The printed label product is wound by rotating the winding roller 11. During the winding process, the two limiting disks 12 can be moved according to the size of the label, so that the two limiting disks 12 can contact the two sides of the printed label product, thereby facilitating the limiting of the printed label product by the limiting disks 12 during the winding process and preventing deviation.

[0020] Refer to Figure 2 , a groove-shaped first sliding groove 13 is formed on the side surface of the winding roller 11. A first double-headed lead screw 14 is rotatably connected to the inner wall of the first sliding groove 13. One end of the first double-headed lead screw 14 penetrates through the winding roller 11 to its outside and is fixedly connected to a turntable. The outer surface of the first double-headed lead screw 14 is relatively screwed with the two limiting disks 12. By rotating the turntable by the staff, the first double-headed lead screw 14 is driven to rotate, thereby driving the two limiting disks 12 to slide relatively or away from each other, so that it can be applied to wind printed label products of different sizes, improving the versatility of the device.

[0021] Secondly, one end of the winding roller 11 penetrates through the fourth support plate 5 to its outside. A worm gear 17 is fixedly connected to the outer surface of the winding roller 11. Two plate-shaped mounting plates 18 are fixedly connected to the side surface of the fourth support plate 5. A worm 19 is rotatably connected to the opposite side surfaces of the two mounting plates 18. The outer surface of the worm 19 meshes with the outer surface of the worm gear 17. The lower end of the worm 19 penetrates through the mounting plate 18 to its lower surface and is fixedly connected to the output end of the motor, so as to drive the worm 19 to rotate through the motor. Thus, the worm gear 17 is driven to rotate under the meshing action of the outer surfaces of the worm 19 and the worm gear 17, thereby driving the winding roller 11 to rotate, and then winding the printed label products. Since the worm 19 and the worm gear 17 have self-locking properties, the winding roller 11 can be prevented from rotating when the machine stops.

[0022] Refer to Figure 3 , a groove-shaped second sliding groove 15 is formed on the upper surface of the base 1. The inner wall of the second sliding groove 15 is rotatably connected with a second double-headed lead screw 16. The outer surface of the second double-headed lead screw 16 is relatively screwed with both of the two moving plates 7. One end of the second double-headed lead screw 16 penetrates through the base 1 to its side surface and is fixedly connected with a turntable, so that the staff can rotate the turntable to drive the second double-headed lead screw 16 to rotate, thereby driving the two moving plates 7 to slide relatively or away from each other, so that the limiting rollers 8 on the two moving plates 7 are close to both sides of the printed label products, and thus the winding of the printed label products of different sizes can be effectively limited together with the limiting disks 12 by the limiting rollers 8, thereby improving the winding quality.

[0023] The implementation principle of a winding device for printed label products in an embodiment of the present application is as follows: One side of the printed label product passes through the upper surface of the guiding roller 6, and then passes through between the two brush rods 9 and the two flattening rollers 10 in sequence. Then, one side of the printed label product is fixed to the outer surface of the winding roller 11. Subsequently, the staff rotates the turntable to drive the first double-headed lead screw 14 to rotate, thereby driving the two limiting disks 12 to slide relatively, so that the two limiting disks 12 can contact both sides of the printed label product. And by the staff rotating the turntable, the second double-headed lead screw 16 is driven to rotate, thereby driving the two moving plates 7 to slide relatively, so that the limiting rollers 8 on the two moving plates 7 are close to both sides of the printed label product, and thus the winding of the printed label products of different sizes can be effectively limited together with the limiting rollers 8 and the limiting disks 12 to prevent deviation, thereby improving the winding quality. During the winding process, when the printed label product passes through between the two brush rods 9, the dust and impurities on the upper and lower surfaces of the printed label product can be cleaned by the two brush rods 9 to ensure the cleanliness of the printed label product. And when the printed label product passes through between the two flattening rollers 10, the printed label product can be flattened by the relative rotation of the two flattening rollers 10, thereby preventing the printed label product from being wrinkled or warped, and further improving the winding quality of the printed label product.

[0024] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installation", "connection", and "coupling" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change;

[0025] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0026] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

[0027] The above are all the preferred embodiments of this application and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A coiling device for printed finished labels, comprising a base (1), characterized in that: Two first support plates (2), two second support plates (3), two third support plates (4), and two fourth support plates (5) are fixedly connected to the upper surface of the base (1). Guide rollers (6) are rotatably connected to the opposite side surfaces of the two first support plates (2). Two moving plates (7) are slidably connected to the upper surface of the base (1). A plurality of limiting rollers (8) are rotatably connected to the inner walls of the moving plates (7). Two brush rods (9) are fixedly connected to the opposite side surfaces of the two second support plates (3). Two flattening rollers (10) are rotatably connected to the opposite side surfaces of the two third support plates (4). A winding roller (11) is rotatably connected to the opposite side surfaces of the two third support plates (4). Two limiting discs (12) are slidably connected to the outer surface of the winding roller (11).

2. The rewinding device for the printed finished product of the label according to claim 1, characterized in that: A first chute (13) is formed in the side surface of the winding roller (11). A first double-headed lead screw (14) is rotatably connected to the inner wall of the first chute (13), and the outer surface of the first double-headed lead screw (14) is in relative screw engagement with the two limiting discs (12).

3. A winding device for printed label products according to claim 1, characterized in that: A second chute (15) is formed in the upper surface of the base (1). A second double-headed lead screw (16) is rotatably connected to the inner wall of the second chute (15), and the outer surface of the second double-headed lead screw (16) is in relative screw engagement with the two moving plates (7).

4. A winding device for the finished product of label printing, characterized in that: One end of the winding roller (11) penetrates through the fourth support plate (5) to its outside, and a worm gear (17) is fixedly connected to the outer surface of the winding roller (11).

5. A rewinding device for a finished label printing product, characterized in that: Two mounting plates (18) are fixedly connected to the side surface of the fourth support plate (5). A worm (19) is rotatably connected to the opposite side surfaces of the two mounting plates (18), and the outer surface of the worm (19) is meshed with the outer surface of the worm gear (17).

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