A double-sided high-precision alignment platform

Abstract

The utility model belongs to the technical field of alignment platforms, specifically a double-sided high-precision alignment platform, including a device housing, a second rotating shaft movably installed between the front and rear inner walls of the device housing, the number of the second rotating shafts is two, the outer surface of the second rotating shaft is threadedly connected with a laser plate, the other end of the second rotating shaft is fixedly connected with a second bevel gear, the back outer wall of the device housing is fixedly connected with a double-headed motor, the output end of the double-headed motor is fixedly connected with a third rotating shaft, the number of the third rotating shafts is two, the other end of the third rotating shaft is fixedly connected with a third bevel gear, the outer surface of the third rotating shaft is sleeved with a limit block, and the back of the device housing is fixedly connected with the limit block. The utility model has a reasonable structure, can expose two sides of a product at one time, is conducive to improving the portability of the exposure platform and the specific progress of product exposure, and is easy to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of alignment platforms, in particular to a double-sided high-precision alignment platform. Background Art

[0002] The product exposure platform is a placement platform assembled from two layers for product exposure. It is a machine device that transfers the image information of a film or other transparent body to a surface coated with a photosensitive substance by emitting UVA wavelength ultraviolet rays by turning on the light.

[0003] The existing alignment platform can only perform exposure processing on one side of the film at a time, which reduces the portability of the exposure platform and the specific progress of product exposure, and is inconvenient to use. Summary of the invention

[0004] The purpose of the utility model is to provide a double-sided high-precision alignment platform, which can expose two sides of a product at one time, is conducive to improving the portability of the exposure platform and the specific progress of product exposure, and is easy to use.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a double-sided high-precision alignment platform, including a device shell, a second rotating shaft is movably installed between the front and rear inner walls of the device shell, the number of the second rotating shaft is two, the outer surface of the second rotating shaft is threadedly connected to a laser plate, the other end of the second rotating shaft is fixedly connected to a second bevel gear, the back outer wall of the device shell is fixedly connected to a double-headed motor, the output end of the double-headed motor is fixedly connected to a third rotating shaft, the number of the third rotating shaft is two, the other end of the third rotating shaft is fixedly connected to a third bevel gear, the outer surface of the third rotating shaft is sleeved with a limit block, and the back side of the device shell is fixedly connected to the limit block.

[0006] Optionally, a fixed shaft is fixedly connected between the front and rear inner walls of the device housing, and a laser plate is sleeved on the outer surface of the fixed shaft.

[0007] Optionally, a placement plate is fixedly connected between the front and rear inner walls of the device shell, a first rotation groove is opened inside the placement plate, a second rotation groove is opened inside the placement plate, and the first rotation groove is connected to the second rotation groove.

[0008] Optionally, a fixing plate is fixedly connected to the lower surface of the placement plate, a threaded shaft is movably mounted on the upper surface of the fixing plate, and the threaded shaft is located inside the first rotation groove.

[0009] Optionally, the outer surface of the threaded shaft is fixedly connected to a bevel gear ring, a third rotation groove is opened inside the device housing, a first rotating shaft is arranged inside the third rotation groove, one end of the first rotating shaft is fixedly connected to a first bevel gear, and the first bevel gear is meshingly connected to the bevel gear ring.

[0010] Optionally, the other end of the first rotating shaft is fixedly connected to a handle, and the handle is located outside the device housing.

[0011] Optionally, a movable plate is threadedly connected to the outer surface of the threaded shaft, and the movable plate is located above the placement plate.

[0012] Optionally, the lower surface of the movable plate is fixedly connected to a limit frame, the number of the limit frames is four, the lower surface of the movable plate is fixedly connected to a spring, the spring is located inside the limit frame, the number of the springs is four, the other end of the spring is fixedly connected to a fixed block, the fixed block is located inside the limit frame.

[0013] Optionally, a second groove is provided on the front side of the device shell, a first groove is provided inside the device shell, a limiting groove is provided on the front side of the device shell, a door body is provided inside the first groove, a handle is fixedly connected to the front side of the door body, and the handle is located inside the limiting groove.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The utility model is provided with a double-headed motor, a third rotating shaft, a third bevel gear, a second bevel gear, a second rotating shaft, a laser plate and a placement plate. When in use, the double-headed motor works, and the output end of the double-headed motor drives the third rotating shaft to rotate, thereby driving the third bevel gear to rotate, and then driving the second bevel gear to rotate, thereby driving the second rotating shaft to rotate, and then driving the laser plate to move. The laser plate can expose the upper and lower plates of the exposure plate placed on the placement plate, which is beneficial to improving the portability of the exposure platform and the specific progress of product exposure, and is easy to use.

[0016] The utility model is provided with a turning handle, a first rotating shaft, a first bevel gear, a bevel gear ring, a threaded shaft, a movable plate, a limiting frame, a spring, a fixed block and a placing plate. When in use, the turning handle is rotated to drive the first rotating shaft to rotate, thereby driving the first bevel gear to rotate, and then driving the bevel gear ring to rotate, thereby driving the threaded shaft to rotate, and then driving the movable plate to move up and down. When the movable plate moves downward, the limiting frame is driven downward, thereby driving the spring to move downward, and then driving the fixed block to move downward. When the fixed block is in contact with the exposure plate on the placing plate, the spring is compressed, so that the exposure plate is fixed, thereby ensuring that the exposure plate is stably placed during the exposure process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of a partial cross-section three-dimensional structure of the utility model from a first viewing angle;

[0020] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 It is a schematic diagram of a partial cross-section three-dimensional structure of the utility model from a second viewing angle;

[0022] Figure 5 For this utility model Figure 4 A schematic diagram of the enlarged structure at B in the middle;

[0023] Figure 6 It is a partial three-dimensional structural schematic diagram of the utility model;

[0024] Figure 7 It is a three-dimensional structural schematic diagram of the door body of the utility model.

[0025] In the figure: 1. device housing; 2. placement plate; 3. first rotating groove; 4. second rotating groove; 5. threaded shaft; 6. bevel gear ring; 7. third rotating groove; 8. first bevel gear; 9. movable plate; 10. limit frame; 11. spring; 12. fixed block; 13. fixed plate; 14. second rotating shaft; 15. laser plate; 16. double-headed motor; 17. third rotating shaft; 18. third bevel gear; 19. limit block; 20. first groove; 21. door body; 22. limit groove; 23. handle; 24. second groove; 25. second bevel gear; 26. first rotating shaft; 27. fixed shaft; 28. turning handle. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] Reference Figure 1-7 Now, a double-sided high-precision alignment platform provided by an embodiment of the utility model is described. A double-sided high-precision alignment platform comprises a device shell 1, a second rotating shaft 14 is movably installed between the front and rear inner walls of the device shell 1, the number of the second rotating shaft 14 is two, the outer surface of the second rotating shaft 14 is threadedly connected to a laser plate 15, the other end of the second rotating shaft 14 is fixedly connected to a second bevel gear 25, a double-headed motor 16 is fixedly connected to the back outer wall of the device shell 1, when the double-headed motor 16 is working, the output end of the double-headed motor 16 drives the third rotating shaft 17 to rotate, thereby driving the third bevel gear 18 to rotate, and then driving the second bevel gear 25 to rotate, thereby driving the second rotating shaft 14 to rotate, and then driving the laser plate 15 to move, the laser plate 15 can perform exposure processing on the upper and lower plates of the exposure plate placed on the placement plate 2, the output end of the double-headed motor 16 is fixedly connected to the third rotating shaft 17, the number of the third rotating shaft 17 is two, the other end of the third rotating shaft 17 is fixedly connected to the third bevel gear 18, the outer surface of the third rotating shaft 17 is sleeved with a limit block 19, and the back side of the device shell 1 is fixedly connected to the limit block 19.

[0031] Compared with the prior art, the double-sided high-precision alignment platform provided by the utility model can expose two sides of a product at one time, which is beneficial to improving the portability of the exposure platform and the specific progress of product exposure and is easy to use.

[0032] In another embodiment of the present invention, please refer to Figures 1 to 7 A fixed shaft 27 is fixedly connected between the front and rear inner walls of the device housing 1. The fixed shaft 27 can assist the movement of the laser plate 15. The outer surface of the fixed shaft 27 is sleeved with the laser plate 15. A placement plate 2 is fixedly connected between the front and rear inner walls of the device housing 1. A first rotation groove 3 is opened inside the placement plate 2. A second rotation groove 4 is opened inside the placement plate 2. The first rotation groove 3 is connected to the second rotation groove 4. A fixed plate 13 is fixedly connected to the lower surface of the placement plate 2. A threaded shaft 5 is movably installed on the upper surface of the fixed plate 13. The threaded shaft 5 is located inside the first rotation groove 3. A bevel gear ring 6 is fixedly connected to the outer surface of the threaded shaft 5. The device A third rotating groove 7 is provided inside the shell 1, and a first rotating shaft 26 is provided inside the third rotating groove 7. One end of the first rotating shaft 26 is fixedly connected to the first bevel gear 8, and the first bevel gear 8 is meshed with the bevel gear ring 6. The other end of the first rotating shaft 26 is fixedly connected to the handle 28. Rotating the handle 28 drives the first rotating shaft 26 to rotate, which in turn drives the first bevel gear 8 to rotate, which in turn drives the bevel gear ring 6 to rotate, which in turn drives the threaded shaft 5 to rotate, and then drives the movable plate 9 to move up and down. The handle 28 is located on the outside of the device shell 1, and the outer surface of the threaded shaft 5 is threadedly connected to the movable plate 9, and the movable plate 9 is located above the placement plate 2.

[0033] In another embodiment of the present invention, please refer to Figures 1 to 7 , the lower surface of the movable plate 9 is fixedly connected to the limit frame 10, and the movable plate 9 moves downward, driving the limit frame 10 to move downward, thereby driving the spring 11 to move downward, and then driving the fixed block 12 to move downward. When the fixed block 12 is in contact with the exposure plate on the placement plate 2, the spring 11 is compressed, so that the exposure plate is fixed; the number of the limit frames 10 is four, and the lower surface of the movable plate 9 is fixedly connected with the spring 11, and the spring 11 is located inside the limit frame 10. The number of the springs 11 is four, and the other end of the spring 11 is fixedly connected with the fixed block 12, and the fixed block 12 is located inside the limit frame 10. A second groove 24 is provided on the front side of the device housing 1, and a first groove 20 is provided on the inside of the device housing 1. A limit groove 22 is provided on the front side of the device housing 1, and a door body 21 is arranged inside the first groove 20. A handle 23 is fixedly connected to the front side of the door body 21. The handle 23 is pulled, and then the door body 21 can be opened, and the handle 23 is located inside the limit groove 22.

[0034] Working principle: When the double-headed motor 16 is working, the output end of the double-headed motor 16 drives the third rotating shaft 17, thereby driving the third bevel gear 18 to rotate, and then driving the second bevel gear 25 to rotate, thereby driving the second rotating shaft 14 to rotate, and then driving the laser plate 15 to move. The laser plate 15 can expose the upper and lower plates of the exposure plate placed on the placement plate 2.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-sided high-precision alignment platform, comprising a device housing (1), characterized in that: A second rotating shaft (14) is movably installed between the front and rear inner walls of the device housing (1), the number of the second rotating shaft (14) is two, the outer surface of the second rotating shaft (14) is threadedly connected to a laser plate (15), the other end of the second rotating shaft (14) is fixedly connected to a second bevel gear (25), the back outer wall of the device housing (1) is fixedly connected to a double-headed motor (16), the output end of the double-headed motor (16) is fixedly connected to a third rotating shaft (17), the number of the third rotating shaft (17) is two, the other end of the third rotating shaft (17) is fixedly connected to a third bevel gear (18), the outer surface of the third rotating shaft (17) is sleeved with a limit block (19), and the back of the device housing (1) is fixedly connected to the limit block (19).

2. The double-sided high-precision alignment platform according to claim 1, characterized in that: A fixed shaft (27) is fixedly connected between the front and rear inner walls of the device housing (1), and a laser plate (15) is sleeved on the outer surface of the fixed shaft (27).

3. The double-sided high-precision alignment platform according to claim 1, characterized in that: A placement plate (2) is fixedly connected between the front and rear inner walls of the device housing (1); a first rotation groove (3) is provided inside the placement plate (2); a second rotation groove (4) is provided inside the placement plate (2); and the first rotation groove (3) is communicated with the second rotation groove (4).

4. The double-sided high-precision alignment platform according to claim 3, characterized in that: The lower surface of the placement plate (2) is fixedly connected to a fixing plate (13), and the upper surface of the fixing plate (13) is movably mounted with a threaded shaft (5), and the threaded shaft (5) is located inside the first rotation groove (3).

5. The double-sided high-precision alignment platform according to claim 4, characterized in that: The outer surface of the threaded shaft (5) is fixedly connected to a bevel gear ring (6); a third rotation groove (7) is provided inside the device housing (1); a first rotating shaft (26) is provided inside the third rotation groove (7); one end of the first rotating shaft (26) is fixedly connected to a first bevel gear (8); the first bevel gear (8) is meshingly connected to the bevel gear ring (6).

6. The double-sided high-precision alignment platform according to claim 5, characterized in that: The other end of the first rotating shaft (26) is fixedly connected to a rotating handle (28), and the rotating handle (28) is located outside the device housing (1).

7. The double-sided high-precision alignment platform according to claim 5, characterized in that: The outer surface of the threaded shaft (5) is threadedly connected to a movable plate (9), and the movable plate (9) is located above the placement plate (2).

8. The double-sided high-precision alignment platform according to claim 7, characterized in that: The lower surface of the movable plate (9) is fixedly connected to a limit frame (10), the number of the limit frames (10) being four, the lower surface of the movable plate (9) is fixedly connected to a spring (11), the spring (11) is located inside the limit frame (10), the number of the spring (11) is four, the other end of the spring (11) is fixedly connected to a fixed block (12), the fixed block (12) is located inside the limit frame (10).

9. The double-sided high-precision alignment platform according to claim 1, characterized in that: The front side of the device housing (1) is provided with a second groove (24), the interior of the device housing (1) is provided with a first groove (20), the front side of the device housing (1) is provided with a limiting groove (22), the interior of the first groove (20) is provided with a door body (21), the front side of the door body (21) is fixedly connected with a handle (23), and the handle (23) is located inside the limiting groove (22).

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