Heavy load type mechanical arm stability optimization platform

Abstract

The utility model discloses a heavy load type mechanical arm stability optimization platform, which relates to the technical field of optimization platforms and comprises a platform body, the inner wall of the platform body is slidably connected with a moving block, the upper surface of the moving block is fixedly connected with a mechanical arm body, and four reinforcing mechanisms are arranged above the platform body. According to the mechanical arm, the purpose of transferring objects can be achieved through mutual cooperation of the platform body, the moving block and the mechanical arm body, the working intensity of workers can be reduced, the stability of the mechanical arm body can be improved through the reinforcing mechanism, the purpose of fixing the mechanical arm body can be achieved, and the working efficiency is improved. And connection instability caused by long-time use of the mechanical arm body can be effectively avoided, the safety of the device can be improved, the situation that the mechanical arm body cannot work due to connection instability of the device can be effectively avoided, and the practicability of the device can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of optimization platforms, in particular to a heavy-load type mechanical arm stability optimization platform. Background Art

[0002] The optimization platform can optimize the working state of the robotic arm.

[0003] A robotic arm refers to a complex system with high precision, multiple inputs and outputs, high nonlinearity, and strong coupling. Due to its unique operational flexibility, it has been widely used in industrial assembly, safety and explosion protection, and other fields. The robotic arm is a complex system with uncertainties such as parameter perturbations, external interference, and unmodeled dynamics. Therefore, in order to improve the working state of the robotic arm, it is generally necessary to build an optimization platform.

[0004] Heavy-loaded robotic arms generally bear greater gravity when in use. Long-term use may affect the connection between the heavy-loaded robotic arm and the optimization platform, and affect the stability of the heavy-loaded robotic arm during operation. For this reason, we provide a heavy-loaded robotic arm stability optimization platform to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and to provide a heavy-duty mechanical arm stability optimization platform, which can increase the stability of the heavy-duty mechanical arm when in use.

[0006] To achieve the above objectives, the utility model provides the following technical solutions: a heavy-loaded robotic arm stability optimization platform, comprising a platform body, the inner wall of the platform body is slidably connected to a moving block, and the upper surface of the moving block is fixedly connected to the robotic arm body.

[0007] Four reinforcement mechanisms are arranged above the platform body, and the reinforcement mechanisms include a hinged plate hinged to the moving block through a pin shaft, the outer surface of the hinged plate is fixedly connected to a slide rail, the inner wall of the slide rail is fixedly connected to two slide rods, the upper surface of the moving block is rotatably connected to a rotating plate, the upper surface of the rotating plate is fixedly connected to a fixed groove, the inner wall of the fixed groove is slidably connected to a support frame, and the outer surfaces of the two slide rods are slidably connected to the holes on the support frame.

[0008] The upper surface of the rotating plate is fixedly connected with a fixing frame, the inner wall of the hole on the fixing frame is slidably connected with an insertion rod, and the outer surface of the insertion rod is slidably connected with the inner wall of the hole on the platform body.

[0009] Furthermore, a movable disk is fixedly connected to the top of the insertion rod, and the outer surface of the movable disk is passivated. The movable disk can make it more convenient and quick for the staff to pull the insertion rod to move. The passivation treatment of the outer surface of the movable disk can prevent the palms of the staff from being scratched, thereby increasing the safety of the device.

[0010] Furthermore, a telescopic spring is sleeved on the outer surface of the insertion rod, the top end of the telescopic spring is fixedly connected to the bottom surface of the movable disk, and the bottom end of the telescopic spring is fixedly connected to the upper surface of the fixed frame. The elastic force generated by the deformation of the telescopic spring can drive the movable disk to reset, thereby driving the insertion rod to automatically reset, which can make the device more convenient and quick during operation and reduce the difficulty of operating the device.

[0011] Furthermore, two handles are fixedly connected to the upper surface of the platform body, and the corners of the two handles are passivated. The handles can make it more convenient and quick for workers to move the device, and protective covers can be installed on the outer surface of the handles to protect the workers and increase the comfort of the workers during operation.

[0012] Furthermore, a toolbox is fixedly connected to the upper surface of the platform body, and a partition is fixedly connected to the inner wall of the toolbox. The toolbox and the partition cooperate with each other to store sundries, making the surface of the device tidier and making it more convenient for workers to find tools.

[0013] Furthermore, threaded holes are provided at the four corners of the upper surface of the platform body, and the inner wall of each threaded hole is threadedly connected with a bolt. The device can be installed to the required position through the mutual cooperation between the threaded hole and the bolt, which can effectively prevent the device from shaking during use and increase the safety of the device.

[0014] Furthermore, a washer is sleeved on the outer surface of each bolt, and the outer surface of each washer is passivated. The washer can protect the platform body, effectively reduce the wear on the platform body caused by the rotation of the bolt, and increase the service life of the device.

[0015] Compared with the existing technology, the heavy-duty robotic arm stability optimization platform has the following beneficial effects:

[0016] 1. The utility model can achieve the purpose of transporting objects through the mutual cooperation between the platform body, the moving block and the mechanical arm body, which can reduce the work intensity of the staff. The stability of the mechanical arm body can be increased by the reinforcement mechanism, which can fix the mechanical arm body and effectively avoid the unstable connection of the mechanical arm body after long-term use. The safety of the device can be increased, and the mechanical arm body can be effectively avoided. The inability to work due to unstable connection of the device can be effectively increased. The practicality of the device can be effectively increased.

[0017] 2. The utility model can make it more convenient and quick for workers to move the plug rod by moving the movable plate, and can drive the movable plate to reset by the elastic force generated by the deformation of the telescopic spring. The handle can make it more convenient and quick for workers to carry the device. The mutual cooperation between the tool box and the partition can be used to store sundries. The mutual cooperation between the threaded hole and the bolt can install the device to the required position, and the gasket can protect the platform body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0019] Figure 2 It is a right side structural schematic diagram of the utility model;

[0020] Figure 3 This is a left-side structural schematic diagram of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the reinforcement mechanism of the utility model.

[0022] In the figure: 1. platform body; 2. moving block; 3. robot arm body; 4. reinforcement mechanism; 401. hinged plate; 402. slide rail; 403. slide rod; 404. support frame; 405. rotating plate; 406. fixing groove; 407. fixing frame; 408. insertion rod; 5. moving plate; 6. telescopic spring; 7. handle; 8. tool box; 9. partition; 10. threaded hole; 11. bolt; 12. washer. DETAILED DESCRIPTION

[0023] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0024] As described in the background art, long-term use may affect the connection between the heavy-loaded robotic arm and the optimization platform. For this reason, this embodiment provides a heavy-loaded robotic arm stability optimization platform, which can increase the stability of the heavy-loaded robotic arm.

[0025] See also Figures 1 to 4 This embodiment proposes a heavy-loaded robotic arm stability optimization platform, including a platform body 1. Because the overall weight of the device is large, in order to increase the bearing capacity of the device, it is necessary to use a material with higher hardness to make the platform body 1. At the same time, it can increase the safety of the device. The corners of the platform body 1 are passivated to reduce the damage to the staff in the event of an accidental collision.

[0026] Two handles 7 are fixedly connected to the upper surface of the platform body 1. The corners of the two handles 7 are passivated. The handles 7 can make it more convenient and quick for workers to move the device. A protective cover can be installed on the outer surface of the handles 7 to protect the workers and increase the comfort of the workers during operation.

[0027] A toolbox 8 is fixedly connected to the upper surface of the platform body 1, and a partition 9 is fixedly connected to the inner wall of the toolbox 8. The toolbox 8 and the partition 9 cooperate with each other to store sundries, making the surface of the device tidier and making it more convenient for workers to find tools.

[0028] Threaded holes 10 are provided at the four corners of the upper surface of the platform body 1, and the inner wall of each threaded hole 10 is threadedly connected with a bolt 11. The device can be installed to a desired position through the mutual cooperation between the threaded hole 10 and the bolt 11, which can effectively prevent the device from shaking during use and increase the safety of the device.

[0029] The outer surface of each bolt 11 is sleeved with a washer 12, and the outer surface of each washer 12 is passivated. The washer 12 can protect the platform body 1, effectively reduce the wear of the platform body 1 caused by the bolt 11 when it rotates, and increase the service life of the device.

[0030] The inner wall of the platform body 1 is slidably connected to a moving block 2, and the upper surface of the moving block 2 is fixedly connected to a robotic arm body 3. The robotic arm body 3 is an existing device. The robotic arm body 3 is a commonly used robotic arm on the market, and the model of the robotic arm body 3 is not excessively limited in this application. The robotic arm body 3 has a large load-bearing capacity.

[0031] Four reinforcement mechanisms 4 are arranged above the platform body 1, and the reinforcement mechanism 4 includes a hinged plate 401 hinged to the moving block 2 through a pin shaft, the outer surface of the hinged plate 401 is fixedly connected to a slide rail 402, and the inner wall of the slide rail 402 is fixedly connected to two slide rods 403, the upper surface of the moving block 2 is rotatably connected to a rotating plate 405, the upper surface of the rotating plate 405 is fixedly connected to a fixing groove 406, the inner wall of the fixing groove 406 is slidably connected to a support frame 404, and the outer surfaces of the two slide rods 403 are slidably connected to the holes on the support frame 404.

[0032] See also Figures 1 to 4 The support frame 404 is adapted to the fixing groove 406. When the support frame 404 is inserted into the fixing groove 406, the hinge plate 401 can be supported, and the hinge plate 401 can squeeze and clamp the robot arm body 3. At the same time, the outer surface of the sliding rod 403 is polished, which can reduce the wear caused by the sliding of the support frame 404 and effectively increase the service life of the device.

[0033] Because the support frame 404 needs to withstand a large impact force, the support frame 404 needs to be made of a material with higher hardness to increase the service life of the device.

[0034] The upper surface of the rotating plate 405 is fixedly connected to a fixing frame 407 , the inner wall of the hole on the fixing frame 407 is slidably connected to an insertion rod 408 , and the outer surface of the insertion rod 408 is slidably connected to the inner wall of the hole on the platform body 1 .

[0035] See also Figures 1 to 4 The rotating plate 405 can rotate on the moving block 2. When the robot arm body 3 needs to be fixed, the rotating plate 405 needs to be rotated first so that the insertion rod 408 is opposite to the reserved hole on the moving block 2, and the insertion rod 408 is inserted into the reserved hole on the platform body 1, so that the rotating plate 405 can be limited. The bottom surface of the rotating plate 405 is polished, which can reduce the wear caused by the rotation of the rotating plate 405 and effectively increase the service life of the device.

[0036] The top of the insertion rod 408 is fixedly connected to a movable disk 5, and the outer surface of the movable disk 5 is passivated. The movable disk 5 can make it more convenient and quick for the staff to pull the insertion rod 408 to move. The passivation treatment on the outer surface of the movable disk 5 can prevent the staff's palms from being scratched, thereby increasing the safety of the device.

[0037] The outer surface of the insertion rod 408 is sleeved with a telescopic spring 6, the top end of the telescopic spring 6 is fixedly connected to the bottom surface of the movable disk 5, and the bottom end of the telescopic spring 6 is fixedly connected to the upper surface of the fixed frame 407. The elastic force generated by the deformation of the telescopic spring 6 can drive the movable disk 5 to reset, thereby driving the insertion rod 408 to automatically reset, which can make the device more convenient and quick during operation and reduce the difficulty of operating the device.

[0038] Working principle: When using the device, first fix the platform body 1 to the required position through the threaded hole 10 and the bolt 11, then put the moving block 2 into the platform body 1, then rotate the rotating plate 405, and then release the moving disk 5, so that the elastic force generated by the deformation of the telescopic spring 6 can drive the moving disk 5 to descend, and then drive the insertion rod 408 to be inserted into the platform body 1, so as to achieve the purpose of limiting the rotating plate 405, and then rotate the hinge plate 401 to make the hinge plate 401 contact with the robot arm body 3, and then move the support frame 404 downward to make the support frame 404 inserted into the fixed groove 406, so as to achieve the purpose of limiting the hinge plate 401, because the hinge plate 401 will squeeze and clamp the robot arm body 3, thereby increasing the stability of the robot arm body 3.

Claims

1. A heavy-duty mechanical arm stability optimization platform, comprising a platform body (1), characterized in that: The inner wall of the platform body (1) is slidably connected to a moving block (2), and the upper surface of the moving block (2) is fixedly connected to a mechanical arm body (3); Four reinforcement mechanisms (4) are arranged above the platform body (1), and the reinforcement mechanism (4) comprises a hinged plate (401) hingedly connected to the moving block (2) via a pin shaft, the outer surface of the hinged plate (401) is fixedly connected to a slide rail (402), the inner wall of the slide rail (402) is fixedly connected to two slide bars (403), the upper surface of the moving block (2) is rotatably connected to a rotating plate (405), the upper surface of the rotating plate (405) is fixedly connected to a fixing groove (406), the inner wall of the fixing groove (406) is slidably connected to a support frame (404), and the outer surfaces of the two slide bars (403) are both slidably connected to holes on the support frame (404); The upper surface of the rotating plate (405) is fixedly connected to a fixing frame (407), the inner wall of the hole on the fixing frame (407) is slidably connected to an insertion rod (408), and the outer surface of the insertion rod (408) is slidably connected to the inner wall of the hole on the platform body (1).

2. A heavy-duty mechanical arm stability optimization platform according to claim 1, characterized in that: The top end of the insertion rod (408) is fixedly connected to a moving disk (5), and the outer surface of the moving disk (5) is passivated.

3. A heavy-duty mechanical arm stability optimization platform according to claim 2, characterized in that: The outer surface of the insertion rod (408) is sleeved with a telescopic spring (6), the top end of the telescopic spring (6) is fixedly connected to the bottom surface of the movable plate (5), and the bottom end of the telescopic spring (6) is fixedly connected to the upper surface of the fixed frame (407).

4. The heavy-duty mechanical arm stability optimization platform according to claim 1, characterized in that: Two handles (7) are fixedly connected to the upper surface of the platform body (1), and the corners of the two handles (7) are passivated.

5. The heavy-duty mechanical arm stability optimization platform according to claim 1, characterized in that: A tool box (8) is fixedly connected to the upper surface of the platform body (1), and a partition plate (9) is fixedly connected to the inner wall of the tool box (8).

6. The heavy-duty mechanical arm stability optimization platform according to claim 1, characterized in that: Threaded holes (10) are provided at four corners of the upper surface of the platform body (1), and a bolt (11) is threadedly connected to the inner wall of each threaded hole (10).

7. A heavy-duty mechanical arm stability optimization platform according to claim 6, characterized in that: The outer surface of each bolt (11) is sleeved with a washer (12), and the outer surface of each washer (12) is passivated.

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