A printing plate processing apparatus

Abstract

The utility model relates to printing exposure plate technical field, concretely is a kind of printing exposure device, including first motor, first motor output end connects first rotating shaft, first rotating shaft upper end fixed connection first gear, first gear engages second gear, second gear engages gear ring, gear ring lower end fixed connection slip ring, slip ring sliding connection sliding slot, the sliding slot is set up in sliding plate. Rotating device in the device realizes the automatic rotation function to exposure material, so that its various parts can fully accept the uniform illumination from light source, improve exposure quality and exposure precision, clamping device realizes the automatic clamping and release to different size material, improve the adaptability and clamping stability of equipment, when needing to replace material, drag and place board, and first sliding block is moved along first slide rail by the driving of placement board, it is convenient to quickly replace material, significantly reduce manual operation intensity, improve overall working efficiency and equipment automation level.

Description

Technical Field

[0001] This utility model relates to the field of printing plate exposure technology, and more specifically, to a printing plate exposure device. Background Technology

[0002] In traditional printing plate-making processes, the exposure process typically relies on manual operation, requiring materials to be manually placed and kept in a fixed position for exposure. Due to the lack of automatic rotation, uneven lighting on the material surface, especially when using natural light or non-uniform light sources, easily leads to localized poor exposure, affecting the final plate quality and printing accuracy. Furthermore, traditional equipment cannot dynamically adjust the material according to changes in the light angle, resulting in low exposure efficiency and low yield.

[0003] On the other hand, in terms of material clamping and replacement, existing exposure equipment mostly adopts fixed or semi-automatic clamping structures, which are difficult to adapt to the clamping of materials of different sizes and specifications. The operation is cumbersome, time-consuming and labor-intensive, and the exposure effect is easily affected by insecure clamping or inaccurate positioning. At the same time, the lack of a sliding guide structure makes material loading and unloading inconvenient, reducing the overall automation level and ease of use of the equipment. Utility Model Content

[0004] The purpose of this invention is to provide a printing plate exposure device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a printing plate exposure device, comprising a first motor, the output end of the first motor being connected to a first rotating shaft, the upper end of the first rotating shaft being fixedly connected to a first gear, the first gear meshing with a second gear, the second gear meshing with a gear ring, the lower end of the gear ring being fixedly connected to a slip ring, the slip ring being slidably connected to a slide groove, and the slide groove being formed on a slide plate.

[0006] As a preferred embodiment of this utility model, the second gear is internally fixedly connected to a second rotating shaft, the lower end of the second rotating shaft is rotatably connected to a base plate via a sliding bearing, and the upper end of the base plate is fixedly connected to a second support plate, which is used to support the entire transmission structure and ensure its operational stability and load-bearing capacity.

[0007] As a preferred embodiment of this utility model, a fixing ring is fixedly connected to the upper end of the gear ring, a top plate is fixedly connected to the upper end of the fixing ring, and a first support plate is fixedly connected to the upper end of the top plate.

[0008] As a preferred embodiment of this utility model, the upper end of the first support plate is fixedly connected to the first connecting plate, the upper end of the first connecting plate is fixedly connected to the first slide rail, and the outer wall of the first slide rail is slidably connected to the first slider.

[0009] As a preferred technical solution of this utility model, the upper end of the first slider is fixedly connected to a placement plate for bearing the exposure material, the upper end of the placement plate is fixedly connected to a first fixing plate, and a pneumatic cylinder is fixedly connected to one side of the first fixing plate.

[0010] As a preferred embodiment of this utility model, the output end of the pneumatic cylinder is connected to a pneumatic rod, one end of the pneumatic rod is fixedly connected to a second connecting plate, and one side of the second connecting plate is fixedly connected to a push plate.

[0011] As a preferred embodiment of this utility model, the lower end of the push plate is fixedly connected to a second slider, and the second slider is slidably connected to a second slide rail to guide the linear motion trajectory of the push plate and ensure that the pushing process is stable and accurate.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) In this device, the first motor drives the first rotating shaft to rotate, the first rotating shaft drives the first gear to rotate, the first gear drives the second gear to rotate in conjunction, the second gear further drives the gear ring to rotate, the gear ring drives the slip ring to rotate synchronously along the slip groove on the slide plate, and at the same time the gear ring drives the top plate to rotate through the fixed ring, thereby rotating the material to be exposed to the sun and fully irradiating the exposure light.

[0014] (2) In this device, the pneumatic cylinder drives the pneumatic rod to move linearly, the pneumatic rod drives the second connecting plate to move, the second connecting plate drives the push plate to move, the push plate drives the second slider to slide along the second slide rail, so that materials of different sizes can be clamped. When it is necessary to change the material, drag the placement plate, the placement plate drives the first slider to move along the first slide rail, so as to facilitate the replacement of materials and save labor. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the front of a printing plate exposure device according to an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the front view of the rotating device of a printing plate exposure apparatus according to an embodiment of the present utility model;

[0018] Figure 3 This is a structural schematic diagram of the disassembled rotating device of a printing plate exposure apparatus according to an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the side of the clamping device of a printing plate exposure apparatus according to an embodiment of the present utility model;

[0020] Figure 5 This is a structural schematic diagram of the front of the clamping device of a printing plate exposure apparatus according to an embodiment of the present utility model.

[0021] Figure label:

[0022] 1. First support plate; 2. Second support plate; 3. Base plate; 4. First gear; 5. First rotating shaft; 6. First motor; 7. Second gear; 8. Second rotating shaft; 9. Top plate; 10. Fixing ring; 11. Gear ring; 12. Slip ring; 13. Slide groove; 14. Slide plate; 15. Placement plate; 16. First slider; 17. First slide rail; 18. First connecting plate; 19. Push plate; 20. Second slide rail; 21. Second slider; 22. First fixing plate; 23. Pneumatic cylinder; 24. Pneumatic rod; 25. Second connecting plate. Detailed Implementation

[0023] The utility model will now be further described with reference to the accompanying drawings and specific embodiments: Example

[0024] refer to Figures 1 to 5 Example 1 describes a first motor 6, the output end of which is connected to a first rotating shaft 5. A first gear 4 is fixedly connected to the upper end of the first rotating shaft 5. The first gear 4 meshes with a second gear 7. The second gear 7 meshes with a gear ring 11. A slip ring 12 is fixedly connected to the lower end of the gear ring 11. The slip ring 12 is slidably connected to a slide groove 13, which is formed on a slide plate 14. A second rotating shaft 8 is fixedly connected inside the second gear 7. The lower end of the second rotating shaft 8 is rotatably connected to a base plate 3 via a sliding bearing. A second support plate 2 is fixedly connected to the upper end of the base plate 3. A fixing ring 10 is fixedly connected to the upper end of the gear ring 11. A top plate 9 is fixedly connected to the upper end of the fixing ring 10. A first support plate 1 is fixedly connected to the upper end of the top plate 9.

[0025] In this embodiment, the first motor 6 drives the first rotating shaft 5 to rotate, the first rotating shaft 5 drives the first gear 4 to rotate, the first gear 4 drives the second gear 7 to rotate in conjunction, the second gear 7 further drives the gear ring 11 to rotate, the gear ring 11 drives the slip ring 12 to rotate synchronously along the slip groove 13 on the slide plate 14, and at the same time the gear ring 11 drives the top plate 9 to rotate through the fixed ring 10, thereby rotating the material to be dried and fully irradiating it with exposure light. Example

[0026] refer to Figures 1 to 5Example 2 is a further description of Example 1. It includes a first support plate 1, a first connecting plate 18 fixedly connected to the upper end of the first support plate 1, a first slide rail 17 fixedly connected to the upper end of the first connecting plate 18, a first slider 16 slidably connected to the outer wall of the first slide rail 17, a placement plate 15 fixedly connected to the upper end of the first slider 16, a first fixing plate 22 fixedly connected to the upper end of the placement plate 15, a pneumatic cylinder 23 fixedly connected to one side of the first fixing plate 22, a pneumatic rod 24 connected to the output end of the pneumatic cylinder 23, a second connecting plate 25 fixedly connected to one end of the pneumatic rod 24, a push plate 19 fixedly connected to one side of the second connecting plate 25, a second slider 21 fixedly connected to the lower end of the push plate 19, and a second slide rail 20 slidably connected to the second slider 21.

[0027] In this embodiment, the pneumatic cylinder 23 drives the pneumatic rod 24 to move linearly. The pneumatic rod 24 drives the second connecting plate 25 to move. The second connecting plate 25 drives the push plate 19 to move. The push plate 19 drives the second slider 21 to slide along the second slide rail 20, thereby clamping materials of different sizes. When it is necessary to change the material, the placement plate 15 is dragged. The placement plate 15 drives the first slider 16 to move along the first slide rail 17, thereby facilitating the change of materials and saving labor.

[0028] In practical applications, the first motor 6 drives the first rotating shaft 5 to rotate, which in turn drives the first gear 4 to rotate. The first gear 4 drives the second gear 7 in conjunction, which further drives the gear ring 11 to rotate. The gear ring 11 drives the slip ring 12 to rotate synchronously along the slide groove 13 on the slide plate 14. At the same time, the gear ring 11 drives the top plate 9 to rotate through the fixed ring 10, thereby realizing the automatic rotation function of the exposure material, so that all parts can receive uniform irradiation from the light source, improving the exposure quality and exposure accuracy. Meanwhile, the pneumatic cylinder 23 drives the pneumatic rod 24 to move linearly, which in turn drives the second connecting plate 25 to move. The second connecting plate 25 drives the push plate 19 to move, and the push plate 19 drives the second slider 21 to slide along the second slide rail 20, thereby realizing the automatic clamping and release of materials of different sizes, improving the adaptability and clamping stability of the equipment. When it is necessary to change the material, the placement plate 15 is dragged, and the placement plate 15 drives the first slider 16 to move along the first slide rail 17, which facilitates quick material change, significantly reduces the intensity of manual operation, and improves the overall work efficiency and the automation level of the equipment.

[0029] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for 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. Therefore, they should not be construed as limitations on this utility model. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" 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.

[0030] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A printing plate exposure apparatus, characterized in that, Includes a first motor (6), the output end of the first motor (6) is connected to a first rotating shaft (5), the upper end of the first rotating shaft (5) is fixedly connected to a first gear (4), the first gear (4) meshes with a second gear (7), the second gear (7) meshes with a gear ring (11), the lower end of the gear ring (11) is fixedly connected to a slip ring (12), the slip ring (12) is slidably connected to a slide groove (13), and the slide groove (13) is opened on a slide plate (14).

2. The printing plate exposure apparatus according to claim 1, characterized in that, The second gear (7) is internally fixedly connected to the second rotating shaft (8), the lower end of the second rotating shaft (8) is rotatably connected to the base plate (3) through a sliding bearing, and the upper end of the base plate (3) is fixedly connected to the second support plate (2).

3. The printing plate exposure apparatus according to claim 1, characterized in that, The upper end of the gear ring (11) is fixedly connected to the fixing ring (10), the upper end of the fixing ring (10) is fixedly connected to the top plate (9), and the upper end of the top plate (9) is fixedly connected to the first support plate (1).

4. A printing plate exposure apparatus according to claim 3, characterized in that, The first support plate (1) is fixedly connected to the upper end of the first connecting plate (18), the first connecting plate (18) is fixedly connected to the upper end of the first slide rail (17), and the first slider (16) is slidably connected to the outer wall of the first slide rail (17).

5. A printing plate exposure apparatus according to claim 4, characterized in that, The upper end of the first slider (16) is fixedly connected to the placement plate (15), the upper end of the placement plate (15) is fixedly connected to the first fixing plate (22), and the first fixing plate (22) is fixedly connected to the pneumatic cylinder (23) on one side.

6. A printing plate exposure apparatus according to claim 5, characterized in that, The output end of the pneumatic cylinder (23) is connected to the pneumatic rod (24), one end of the pneumatic rod (24) is fixedly connected to the second connecting plate (25), and one side of the second connecting plate (25) is fixedly connected to the push plate (19).

7. A printing plate exposure apparatus according to claim 6, characterized in that, The lower end of the push plate (19) is fixedly connected to the second slider (21), and the second slider (21) is slidably connected to the second slide rail (20).

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