Quick positioning and locking device for carrier adjustment plate

Abstract

The utility model relates to the technical field of carrier adjusting plate, disclose a carrier adjusting plate quick positioning lock device, including carrier adjusting plate main part, the upper surface of carrier adjusting plate main part is opened with rectangular groove, the inside rotation of carrier adjusting plate main part is connected with two -way screw rod, the outer wall screw thread connection of two -way screw rod has internal thread sliding block, the outer wall sliding connection of internal thread sliding block is in the inner wall of rectangular groove, the upper surface fixed connection of internal thread sliding block has fixed plate, the upper surface fixed connection of carrier adjusting plate main part has fixed block no.

Description

Technical Field

[0001] This utility model relates to the field of vehicle adjustment plate technology, and in particular to a vehicle adjustment plate quick positioning locking device. Background Technology

[0002] In modern manufacturing, especially in precision machinery and automated production lines, many production processes require carriers to carry, fix, and move workpieces. The role of adjusting plates and quick-positioning locking devices is to ensure that the workpieces on the carriers can be quickly and accurately positioned to the designated location, thereby ensuring production efficiency and product quality.

[0003] Existing technologies are insufficient to effectively secure workpieces, making them prone to displacement during transportation. The lack of effective securing devices may increase the risk of accidents during transportation, resulting in insufficient transportation safety and requiring more time for manual adjustments or inspections, which affects the overall efficiency of the transportation process. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a quick positioning locking device for a carrier adjustment plate, which aims to improve the problem that existing technologies are unable to effectively fix workpieces and have insufficient transportation safety, thus affecting the overall efficiency of the transportation process.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A vehicle adjustment plate quick positioning and locking device includes a vehicle adjustment plate body. A rectangular groove is formed on the upper surface of the vehicle adjustment plate body. A bidirectional lead screw is rotatably connected inside the vehicle adjustment plate body. An internally threaded slider is threadedly connected to the outer wall of the bidirectional lead screw. The outer wall of the internally threaded slider is slidably connected to the inner wall of the rectangular groove. A fixing plate is fixedly connected to the upper surface of the internally threaded slider. A fixing block is fixedly connected to the upper surface of the vehicle adjustment plate body. A limit post is slidably connected inside the fixing block. The outer wall of the limit post is fixedly connected to the outer wall of the fixing plate. A power box is fixedly connected to the outer wall of the vehicle adjustment plate body. The outer wall of the bidirectional lead screw is rotatably connected inside the power box. A worm gear is fixedly connected to the outer wall of the bidirectional lead screw. A worm is meshed with the tooth end of the worm gear. The outer wall of the worm is rotatably connected to the inside of the power box. A handwheel is fixedly connected to the outer wall of the worm. A limit component is provided on the outer wall of the bidirectional lead screw.

[0007] Preferably, the limiting component includes a limiting ring, the inner wall of which is fixedly connected to the outer wall of the bidirectional lead screw, and a limiting block is rotatably connected to the outer wall of the limiting ring. The outer wall of the limiting block is fixedly connected to the inner wall of the rectangular groove.

[0008] Preferably, the outer wall of the vehicle adjustment plate body is provided with a circular slot.

[0009] Preferably, a positioning post is fixedly connected to the lower surface of the vehicle adjustment plate body, and a positioning plate is attached to the lower surface of the vehicle adjustment plate body.

[0010] Preferably, the upper surface of the positioning plate is provided with a positioning groove, and the outer wall of the positioning column is slidably connected to the inner wall of the positioning groove.

[0011] Preferably, a second fixing block is fixedly connected to the lower surface of the positioning plate, a rotating column is rotatably connected to the outer wall of the second fixing block, and a rectangular plate is fixedly connected to the outer wall of the rotating column.

[0012] Preferably, the rectangular plate is rotatably connected to a threaded rod, one end of which is fixedly connected to a handwheel, and the other end of which is fixedly connected to a locking block.

[0013] Preferably, the outer wall of the card block is connected to the inner wall of the circular card slot.

[0014] This utility model has the following beneficial effects:

[0015] 1. In this utility model, the workpiece placed on the main body of the carrier adjustment plate is fixed by moving the fixing plate inward, thereby achieving the effect of fixing the workpiece to be transported, avoiding displacement during transportation, improving transportation safety and increasing transportation efficiency.

[0016] 2. In this utility model, when the handwheel rotates, it will drive the threaded rod to rotate inside the rectangular plate and move, thereby causing the locking block to rotate and slide into the inner wall of the circular slot to complete the locking and positioning of the vehicle adjustment plate body. This simplifies the operation process, saves operation time, and improves operation efficiency. Attached Figure Description

[0017] Figure 1 This is a perspective view of the vehicle adjustment plate quick positioning locking device proposed in this utility model;

[0018] Figure 2 This is a partial structural diagram of the fixing block of the vehicle adjustment plate quick positioning locking device proposed in this utility model;

[0019] Figure 3 yes Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a cross-sectional schematic diagram of the internal structure of the limiting block of the vehicle adjustment plate quick positioning locking device proposed in this utility model;

[0021] Figure 5 This is a partial structural diagram of the positioning column of the vehicle adjustment plate quick positioning locking device proposed in this utility model;

[0022] Figure 6 for Figure 5 Enlarged diagram of point B in the middle.

[0023] Legend:

[0024] 1. Vehicle adjustment plate main body; 2. Rectangular groove; 3. Two-way lead screw; 4. Internal threaded slider; 5. Fixing plate; 6. Power box; 7. Worm gear; 8. Worm wheel; 9. Handwheel one; 10. Fixing block one; 11. Limiting post; 12. Limiting block; 13. Limiting ring; 14. Circular slot; 15. Positioning plate; 16. Positioning groove; 17. Positioning post; 18. Fixing block two; 19. Rotating post; 20. Rectangular plate; 21. Threaded rod; 22. Handwheel two; 23. Locking block. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figure 1 - Figure 3 This utility model provides an embodiment of a vehicle adjustment plate quick positioning locking device, including a vehicle adjustment plate body 1, a rectangular groove 2 on the upper surface of the vehicle adjustment plate body 1, a bidirectional lead screw 3 rotatably connected inside the vehicle adjustment plate body 1, an internal thread slider 4 threadedly connected to the outer wall of the bidirectional lead screw 3, the outer wall of the internal thread slider 4 slidably connected to the inner wall of the rectangular groove 2, a fixing plate 5 fixedly connected to the upper surface of the internal thread slider 4, a fixing block 10 fixedly connected to the upper surface of the vehicle adjustment plate body 1, a limit post 11 slidably connected inside the fixing block 10, the outer wall of the limit post 11 fixedly connected to the outer wall of the fixing plate 5, a power box 6 fixedly connected to the outer wall of the vehicle adjustment plate body 1, the outer wall of the bidirectional lead screw 3 rotatably connected to the inside of the power box 6, a worm gear 8 fixedly connected to the outer wall of the bidirectional lead screw 3, a worm 7 meshing with the tooth end of the worm gear 8, the outer wall of the worm 7 rotatably connected to the inside of the power box 6, a handwheel 9 fixedly connected to the outer wall of the worm 7, and a limit component provided on the outer wall of the bidirectional lead screw 3.

[0027] Specifically, the vehicle adjustment plate body 1 can fix the power box 6, the handwheel 9 can rotate the worm 7, the worm 7 can rotate the worm wheel 8, and thus the bidirectional lead screw 3 can rotate inside the power box 6 and the vehicle adjustment plate body 1. This causes the internal thread slider 4 to move and slide on the inner wall of the rectangular groove 2 and drive the fixing plate 5 to move inward. When the fixing plate 5 moves inward, it will cause the fixing plate 5 to drive the limiting post 11 to slide inside the fixing block 10, which can improve the stability of the movement of the fixing plate 5.

[0028] Reference Figure 4 The limiting component includes a limiting ring 13, the inner wall of which is fixedly connected to the outer wall of the bidirectional lead screw 3, and a limiting block 12 is rotatably connected to the outer wall of the limiting ring 13. The outer wall of the limiting block 12 is fixedly connected to the inner wall of the rectangular groove 2.

[0029] Specifically, when the bidirectional lead screw 3 rotates, it will drive the limiting ring 13 to rotate inside the limiting block 12. The limiting block 12 is fixedly connected to the inner wall of the rectangular groove 2, which can prevent the bidirectional lead screw 3 from being displaced during rotation.

[0030] Reference Figure 1 , Figure 5 and Figure 6 The outer wall of the vehicle adjustment plate body 1 is provided with a circular slot 14; a positioning post 17 is fixedly connected to the lower surface of the vehicle adjustment plate body 1, and a positioning plate 15 is attached to the lower surface of the vehicle adjustment plate body 1; a positioning groove 16 is provided on the upper surface of the positioning plate 15, and the outer wall of the positioning post 17 is slidably connected to the inner wall of the positioning groove 16; a fixing block 18 is fixedly connected to the lower surface of the positioning plate 15, a rotating post 19 is rotatably connected to the outer wall of the fixing block 18, and a rectangular plate 20 is fixedly connected to the outer wall of the rotating post 19; a threaded rod 21 is rotatably connected inside the rectangular plate 20, a handwheel 22 is fixedly connected to one end of the threaded rod 21, and a locking block 23 is fixedly connected to the other end of the threaded rod 21; the outer wall of the locking block 23 is connected to the inner wall of the circular slot 14.

[0031] Specifically, the positioning plate 15 can fix the fixing block 18, and the fixing block 18 can rotate the rotating column 19. The handwheel 22 is used to provide a force point. By rotating the handwheel 22, the threaded rod 21 can be rotated and moved inside the rectangular plate 20, thereby causing the locking block 23 to move and slide into the inner wall of the circular slot 14 to fix the main body 1 of the vehicle adjustment plate.

[0032] Working Principle: During use, the workpiece to be transported is placed above the carrier adjustment plate body 1. Then, the handwheel 9 is rotated. The rotation of handwheel 9 drives the worm gear 7 to rotate inside the power box 6, which in turn drives the worm wheel 8 to rotate. The rotation of the worm wheel 8 drives the double-acting screw 3 to rotate inside the power box 6 and the carrier adjustment plate body 1, causing the internal threaded slider 4 to move and slide within the rectangular groove 2 on the upper surface of the carrier adjustment plate body 1. During the movement of the internal threaded slider 4, the fixing plate 5 moves inward. As the fixing plate 5 moves inward, the limiting post 11 slides inward within the fixing block 10. The inward movement of the fixing plate 5 fixes the workpiece placed on the carrier adjustment plate body 1, thus achieving the effect of fixing the workpiece to be transported and preventing... Displacement occurs during transportation, improving transportation safety and efficiency. When the main body 1 of the vehicle adjustment plate needs to be positioned and locked, the positioning column 17 is slid into the inner wall of the positioning groove 16 on the upper surface of the positioning plate 15 by the main body 1 of the vehicle adjustment plate. Then, the rectangular plate 20 is rotated to rotate the rotating column 19 on the outer wall of the fixed block 18. The rectangular plate 20 drives the locking block 23 to rotate to the corresponding position on the inner wall of the circular groove 14. Finally, the handwheel 22 is rotated. When the handwheel 22 rotates, it drives the threaded rod 21 to rotate inside the rectangular plate 20 and move, thereby causing the locking block 23 to rotate and slide into the inner wall of the circular groove 14 to complete the locking and positioning of the main body 1 of the vehicle adjustment plate. This simplifies the operation process, saves operation time, and improves operation efficiency.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle adjustment plate quick positioning locking device, comprising a vehicle adjustment plate body (1), characterized in that: A rectangular groove (2) is provided on the upper surface of the vehicle adjustment plate body (1). A two-way lead screw (3) is rotatably connected inside the vehicle adjustment plate body (1). An internal threaded slider (4) is threadedly connected to the outer wall of the two-way lead screw (3). The outer wall of the internal threaded slider (4) is slidably connected to the inner wall of the rectangular groove (2). A fixing plate (5) is fixedly connected to the upper surface of the internal threaded slider (4). A fixing block (10) is fixedly connected to the upper surface of the vehicle adjustment plate body (1). A limit post (11) is slidably connected inside the fixing block (10). The outer wall of the limiting post (11) is fixedly connected to the outer wall of the fixing plate (5). The outer wall of the vehicle adjustment plate body (1) is fixedly connected to the power box (6). The outer wall of the bidirectional lead screw (3) is rotatably connected to the inside of the power box (6). The outer wall of the bidirectional lead screw (3) is fixedly connected to the worm wheel (8). The tooth end of the worm wheel (8) is meshed with the worm (7). The outer wall of the worm (7) is rotatably connected to the inside of the power box (6). The outer wall of the worm (7) is fixedly connected to the handwheel (9). The outer wall of the bidirectional lead screw (3) is provided with a limiting component.

2. The vehicle adjustment plate quick positioning locking device according to claim 1, characterized in that: The limiting component includes a limiting ring (13), the inner wall of which is fixedly connected to the outer wall of the bidirectional lead screw (3), and a limiting block (12) is rotatably connected to the outer wall of the limiting ring (13), the outer wall of which is fixedly connected to the inner wall of the rectangular groove (2).

3. The vehicle adjustment plate quick positioning locking device according to claim 1, characterized in that: The outer wall of the vehicle adjustment plate body (1) is provided with a circular slot (14).

4. The vehicle adjustment plate quick positioning locking device according to claim 1, characterized in that: A positioning column (17) is fixedly connected to the lower surface of the vehicle adjustment plate body (1), and a positioning plate (15) is attached to the lower surface of the vehicle adjustment plate body (1).

5. The vehicle adjustment plate quick positioning locking device according to claim 4, characterized in that: The upper surface of the positioning plate (15) is provided with a positioning groove (16), and the outer wall of the positioning column (17) is slidably connected to the inner wall of the positioning groove (16).

6. The vehicle adjustment plate quick positioning locking device according to claim 4, characterized in that: The lower surface of the positioning plate (15) is fixedly connected to a fixing block two (18), the outer wall of the fixing block two (18) is rotatably connected to a rotating column (19), and the outer wall of the rotating column (19) is fixedly connected to a rectangular plate (20).

7. The vehicle adjustment plate quick positioning locking device according to claim 6, characterized in that: The rectangular plate (20) is rotatably connected to a threaded rod (21). One end of the threaded rod (21) is fixedly connected to a handwheel (22), and the other end of the threaded rod (21) is fixedly connected to a locking block (23).

8. The vehicle adjustment plate quick positioning locking device according to claim 7, characterized in that: The outer wall of the card block (23) is connected to the inner wall of the circular card slot (14).

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