Large-diameter disc type automatic turnover mechanism of intelligent manipulator

Abstract

The utility model relates to the technical field of manipulators, and discloses an intelligent manipulator large-diameter disc type automatic turnover mechanism which comprises a base, the top of the base is fixedly connected with a manipulator trunk, the left side of the manipulator trunk is fixedly connected with a first connecting plate, and the bottom of the first connecting plate is fixedly connected with a protective shell. The bottom of the protective shell is rotationally connected with a connecting support, the bottom of the connecting support is fixedly connected with a handle, the outer portion of the protective shell is fixedly connected with a bottom plate, the outer portion of the bottom plate is fixedly connected with a plurality of driven wheels, the driven wheels are sleeved with belts, and the interiors of the belts are fixedly connected with driving wheels. The interior of the driving wheel is fixedly connected with a first fixing rod. According to the turnover device, by pushing the handle, the driving wheel drives the driven wheel to move through the belt under rotation of the first fixing rod, and therefore the rotating support can be controlled to move up and down and left and right, and rapid turnover is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of manipulators, in particular to an automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator. Background Technique

[0002] The automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator is a device used in an automated production line, mainly for realizing the efficient flipping and precise positioning of large-diameter disc-shaped workpieces.

[0003] In the prior art, some automatic flipping mechanisms for large-diameter disc-shaped objects of intelligent manipulators are mainly based on gear-rack type and link type flipping mechanisms, combined with hydraulic or electric drive systems and PLC control systems to achieve precise and automated angle adjustment. However, in the specific use process, when the automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator cannot adjust the angle, there are many problems such as poor flexibility, low production efficiency, low automation level, increased cost, and high safety risks. Therefore, an automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator is proposed to solve the above problems. Summary of the Utility Model

[0004] The automatic flipping mechanism for large-diameter disc-shaped objects of the intelligent manipulator proposed by the utility model aims to improve the problem that the angle cannot be adjusted in the automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator.

[0005] To achieve the above object, the utility model provides the following technical solutions:

[0006] The automatic flipping mechanism for large-diameter disc-shaped objects of an intelligent manipulator includes a base. A manipulator torso is fixedly connected to the top of the base. A connecting plate one is fixedly connected to the left side of the manipulator torso. A protective shell is fixedly connected to the bottom of the connecting plate one. A connecting bracket is rotatably connected to the bottom of the protective shell. A handle is fixedly connected to the bottom of the connecting bracket. A bottom plate is fixedly connected to the outside of the protective shell. A plurality of driven wheels are fixedly connected to the outside of the bottom plate. A belt is sleeved on the outside of the driven wheels. A driving wheel is fixedly connected to the inside of the belt. A fixing rod one is fixedly connected to the inside of the driving wheel. A transmission component for providing power is rotatably connected to the outside of the fixing rod one. A plurality of fixing plates are fixedly connected to the outside of the fixing rod one. A rotating bracket is rotatably connected to the outside of the fixing rod one. A support rod is fixedly connected to the left side of the rotating bracket. A connecting rod is fixedly connected to the outside of the support rod.

[0007] As a further description of the above technical solution:

[0008] The transmission component includes a driven bevel gear. A driving bevel gear is fixedly connected to the outside of the connecting rod. The driven bevel gear is rotatably connected to the outside of the fixing rod one.

[0009] As a further description of the above technical solution:

[0010] A plurality of rotating shafts are fixedly connected inside the connecting bracket, and a connecting block is fixedly connected to the outside of the rotating shaft.

[0011] As a further description of the above technical solution:

[0012] A slotted plate is fixedly connected to the bottom of the connecting block, a hydraulic cylinder is fixedly connected to the top of the slotted plate, and a connecting block is fixedly connected to the outside of the hydraulic cylinder.

[0013] As a further description of the above technical solution:

[0014] A second connecting plate is slidably connected to the outside of the connecting block, and a plurality of connecting plates are fixedly connected to the bottom of the slotted plate.

[0015] As a further description of the above technical solution:

[0016] A plurality of second fixing rods are fixedly connected to the outside of the connecting plate, a plurality of first sliding blocks are slidably connected to the outside of the second fixing rod, and a second sliding block is slidably connected to the outside of the second fixing rod.

[0017] As a further description of the above technical solution:

[0018] A rack plate is fixedly connected to the outside of the second sliding block, and a circular gear is rotatably connected to the outside of the rack plate.

[0019] As a further description of the above technical solution:

[0020] A claw is fixedly connected to the bottom of the second sliding block, and a first sliding block is fixedly connected to the outside of the claw.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by pushing the handle, the support rod drives the rotating bracket to move, the connecting rod drives the driving bevel gear to move, the driving bevel gear drives the driven bevel gear to move, and then drives the first fixing rod to rotate. Under the rotation of the first fixing rod, the driving wheel drives the driven wheel to move through the belt, so that the rotating bracket can be controlled to move up, down, left and right, and when facing different angle operations, the operation efficiency can be effectively improved and rapid flipping can be realized.

[0023] 2. In the present utility model, the hydraulic cylinder drives the connecting block to move, so that the connecting plate slides on the second fixed rod through the first sliding block, the gear drives the rack plate to move, and the distance between the two claws continuously approaches or moves away, so that the claws can grasp objects of different sizes, meeting diverse requirements, reducing replacement costs, and improving economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. 1 is a schematic perspective view of the large-diameter disk-type automatic flipping mechanism of the intelligent manipulator proposed by the present utility model;

[0025] Figure 2 FIG. 2 is a schematic structural view of the hydraulic cylinder of the large-diameter disk-type automatic flipping mechanism of the intelligent manipulator proposed by the present utility model;

[0026] Figure 3 FIG. 3 is a schematic structural view of the driving bevel gear of the large-diameter disk-type automatic flipping mechanism of the intelligent manipulator proposed by the present utility model;

[0027] Figure 4 FIG. 4 is a schematic structural view of the rack plate of the large-diameter disk-type automatic flipping mechanism of the intelligent manipulator proposed by the present utility model.

[0028] LEGEND DESCRIPTION:

[0029] 1. Base; 2. Manipulator trunk; 3. First connecting plate; 4. Protective shell; 5. Connecting bracket; 6. Handle; 7. Bottom plate; 8. Driven wheel; 9. Belt; 10. Driving wheel; 11. First fixed rod; 12. Driven bevel gear; 13. Fixed plate; 14. Rotating bracket; 15. Support rod; 16. Connecting rod; 17. Driving bevel gear; 18. Rotating shaft; 19. Connecting block; 20. Grooved plate; 21. Hydraulic cylinder; 22. Connecting block; 23. Second connecting plate; 24. Connecting plate; 25. Second fixed rod; 26. First sliding block; 27. Second sliding block; 28. Rack plate; 29. Circular gear; 30. Claw. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1 to 3, An embodiment provided by the present utility model: an automatic flipping mechanism for large-diameter disc-shaped intelligent manipulators, including a base 1. The top of the base 1 is fixedly connected to a manipulator torso 2. The surface of the base 1 is precisely machined to provide a smooth and precise connection with the manipulator torso 2. A connecting plate 1 3 is fixedly connected to the left side of the manipulator torso 2. The connecting plate 1 3 is a flat metal plate, serving as an intermediate interface for connecting the protective shell 4 and the manipulator torso 2. A protective shell 4 is fixedly connected to the bottom of the connecting plate 1 3. The protective shell 4 is designed to protect the internal sensitive electronic components and transmission systems from dust, moisture, and other potential contaminants. The bottom of the protective shell 4 is rotatably connected to a connecting bracket 5. The connecting bracket 5 is a small metal frame, which allows the protective shell 4 and its internal components to rotate or tilt relative to the base 1 to adapt to different operating requirements. A handle 6 is fixedly connected to the bottom of the connecting bracket 5. The handle 6 is designed to provide an operator with a simple gripping point to manually control the position and movement direction of the manipulator. An outer bottom plate 7 is fixedly connected to the outside of the protective shell 4. The bottom plate 7 may refer to an additional support platform in this context, which is used to increase the stability and balance of the entire mechanism. A plurality of driven wheels 8 are fixedly connected to the outside of the bottom plate 7. The driven wheels 8 are a group of small wheels, which can rotate with the drive of the driving wheel 10 to help the entire mechanism move smoothly during operation. A belt 9 is sleeved on the outside of the driven wheels 8. The belt 9 is a strong rubber or synthetic material belt, which is used to transmit power between the driven wheels 8 and the driving wheel 10.

[0032] A driving wheel 10 is fixedly connected to the inside of the belt 9. A fixing rod 1 11 is fixedly connected to the inside of the driving wheel 10. The fixing rod 1 11 is a strong metal rod, which is used to stabilize the position of the driving wheel 10 and serve as the main shaft of the transmission component. The driving wheel 10 of the fixing rod 1 is the main driving wheel in the belt 9 transmission system, usually driven by a motor to control the movement of the entire flipping mechanism. A transmission component for providing power is rotatably connected to the outside of the fixing rod 1 11. A plurality of fixing plates 13 are fixedly connected to the outside of the fixing rod 1 11. The fixing plates 13 are some metal sheets, which are used to reinforce and stabilize the connection between the fixing rod 1 11 and the rotating bracket 14. A rotating bracket 14 is rotatably connected to the outside of the fixing rod 1 11. The rotating bracket 14 is a structural frame, which allows the fixing rod 1 11 and the related transmission components to rotate within a certain range to adapt to different operating conditions. A support rod 15 is fixedly connected to the left side of the rotating bracket 14. A connecting rod 16 is fixedly connected to the outside of the support rod 15. The transmission component includes a driven bevel gear 12. The driven bevel gear 12 is rotatably connected to the outside of the fixing rod 1 11. This configuration allows the driven bevel gear 12 to freely rotate on the fixing rod 1 11, thereby receiving power from the driving bevel gear 17 and transmitting it to the transmission component.

[0033] Refer to Figures 2 to 4, there are multiple rotating shafts 18 fixedly connected inside the connecting bracket 5. The rotating shafts 18 are usually made of high-strength alloy steel to ensure stability and durability during long-term use. An adapter block 19 is fixedly connected to the outside of the rotating shaft 18. The adapter block 19 is usually made of hard aluminum alloy material to reduce the overall weight while maintaining sufficient structural strength. A slotted plate 20 is fixedly connected to the bottom of the adapter block 19. The slotted plate 20 is a precision-machined metal plate, and a hydraulic cylinder 21 is fixedly connected to its top. A hydraulic cylinder 21 is fixedly connected to the top of the slotted plate 20. The hydraulic cylinder 21 is a key component in the entire mechanism. It is made of high-strength steel and undergoes precision sealing treatment to ensure stable operation under high pressure. A connecting block 22 is fixedly connected to the outside of the hydraulic cylinder 21. A second connecting plate 23 is slidably connected to the outside of the connecting block 22. The second connecting plate 23 is made of wear-resistant material to reduce wear during the sliding process. A plurality of connecting plates 24 are fixedly connected to the bottom of the slotted plate 20. A plurality of second fixing rods 25 are fixedly connected to the outside of the connecting plates 24. The second fixing rods 25 are precision-machined metal rods used to ensure the stability of the structure and precise motion control. A plurality of first sliding blocks 26 are slidably connected to the outside of the second fixing rods 25. A second sliding block 27 is slidably connected to the outside of the second fixing rods 25. A rack plate 28 is fixedly connected to the outside of the second sliding block 27. The rack plate 28 is a precision-machined metal plate, and a circular gear 29 is rotatably connected to its outside. A circular gear 29 is rotatably connected to the outside of the rack plate 28. The circular gear 29 is made of high-strength alloy steel and is precision-machined to ensure smooth meshing with the rack plate 28. A claw 30 is fixedly connected to the bottom of the second sliding block 27. A first sliding block 26 is fixedly connected to the outside of the claw 30. The claw 30 is a key component in the entire mechanism for grasping and moving objects. A first sliding block 26 is fixedly connected to the outside of the claw 30 to ensure stability and precision during operation.

[0034] Working principle: First, by pushing the handle 6, the handle 6 drives the connecting bracket 5 to move, the connecting bracket 5 drives the support rod 15 to move, the support rod 15 drives the connecting rod 16 to move, and then the connecting rod 16 drives the driving bevel gear 17, the driving bevel gear 17 drives the driven bevel gear 12 to rotate, and then the driven bevel gear 12 drives the first fixing rod 11 to rotate, the belt 9 drives the driving wheel 10 to rotate, thereby driving the driven wheel 8 to rotate. By the rotation of the driving bevel gear 17, the support rod 15 drives the rotating bracket 14 to move up, down, left and right, so that the manipulator can adapt to work contents at different heights, realize precise and rapid flipping, improve the operation efficiency and reduce the labor intensity.

[0035] The hydraulic cylinder 21 drives the connecting block 22 to slide, so that the connecting block 22 drives the connecting plate to move, so that the second connecting plate 23 drives the first sliding block 26 to move, and then the first sliding block 26 slides on the second fixed rod 25, so that the rack plate 28 reciprocates through the circular gear 29, so that the claw 30 can grasp items of different sizes, adapt to various grasping requirements, be flexible in operation, and reduce production costs.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. Automatic flipping mechanism for large-diameter disc-shaped parts of intelligent manipulator, including a base (1), characterized in that: The top of the base (1) is fixedly connected to the manipulator trunk (2). The left side of the manipulator trunk (2) is fixedly connected to the first connecting plate (3). The bottom of the first connecting plate (3) is fixedly connected to the protective shell (4). The bottom of the protective shell (4) is rotatably connected to the connecting bracket (5). The bottom of the connecting bracket (5) is fixedly connected to the handle (6). The outside of the protective shell (4) is fixedly connected to the bottom plate (7). The outside of the bottom plate (7) is fixedly connected to a plurality of driven wheels (8). A belt (9) is sleeved outside the driven wheels (8). An active wheel (10) is fixedly connected inside the belt (9). A first fixed rod (11) is fixedly connected inside the active wheel (10). A transmission component for providing power is rotatably connected to the outside of the first fixed rod (11). A plurality of fixing plates (13) are fixedly connected to the outside of the first fixed rod (11). A rotating bracket (14) is rotatably connected to the outside of the first fixed rod (11). The left side of the rotating bracket (14) is fixedly connected to the support rod (15). A connecting rod (16) is fixedly connected to the outside of the support rod (15).

2. The automatic flipping mechanism for large-diameter disc-shaped parts of the intelligent manipulator according to claim 1, characterized in that: The transmission component includes a driven bevel gear (12). A driving bevel gear (17) is fixedly connected to the outside of the connecting rod (16). The outside of the driven bevel gear (12) is rotatably connected to the outside of the first fixed rod (11).

3. The automatic flipping mechanism for large-diameter disc-like objects of the intelligent manipulator according to claim 1, characterized in that: A plurality of rotating shafts (18) are fixedly connected to the inside of the connecting bracket (5). Connecting blocks (19) are fixedly connected to the outside of the rotating shafts (18).

4. The automatic flipping mechanism for large-diameter disc-shaped objects of the intelligent manipulator according to claim 3, characterized in that: The bottom of the connecting block (19) is fixedly connected to a grooved plate (20). A hydraulic cylinder (21) is fixedly connected to the top of the grooved plate (20). A connecting block (22) is fixedly connected to the outside of the hydraulic cylinder (21).

5. The automatic flipping mechanism for large-diameter disc-shaped objects of the intelligent manipulator according to claim 4, characterized in that: A second connecting plate (23) is slidably connected to the outside of the connecting block (22). A plurality of connecting plates (24) are fixedly connected to the bottom of the grooved plate (20).

6. The automatic flipping mechanism for large-diameter disk-shaped objects of the intelligent manipulator according to claim 5, characterized in that: A plurality of second fixed rods (25) are fixedly connected to the outside of the connecting plates (24). A plurality of first sliding blocks (26) are slidably connected to the outside of the second fixed rods (25). A second sliding block (27) is slidably connected to the outside of the second fixed rods (25).

7. The automatic flipping mechanism for large-diameter disc-shaped parts of the intelligent manipulator according to claim 6, characterized in that: A rack plate (28) is fixedly connected to the outside of the second sliding block (27). A circular gear (29) is rotatably connected to the outside of the rack plate (28).

8. The automatic flipping mechanism for large-diameter disc-shaped objects of the intelligent manipulator according to claim 6, characterized in that: Claws (30) are fixedly connected to the bottom of the second sliding block (27). The first sliding block (26) is fixedly connected to the outside of the claws (30).

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