Robot anti-collision protection device
By designing a robot anti-collision protection device that can be installed separately, the robot part arc is matched with telescopic rods and fixed components, and reducing gaps by assisting the anti-collision plate, the problems of high costs and inconvenience in the existing technology are solved, achieving low Cost and efficient collision avoidance.
Patent Information
- Application Number
- CN202421050552.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-05-15
AI Technical Summary
The existing robot anti-collision device is expensive and cannot protect specific parts separately. It is difficult to perfectly match the curve of the robot parts during installation, resulting in gaps and affecting the anti-collision effect.
A robot anti-collision protection device including a fixing frame, telescopic rod, anti-collision plate, auxiliary anti-collision plate and rubber pad is designed. The telescopic rod and fixing components are used to achieve separate installation and arc matching to help the anti-collision plate reduce gaps. Ensure stability and anti-collision effect.
Low-cost independent protection for specific parts of the robot is achieved, ensuring the fixing effect and anti-collision effect, reducing the gap between the devices, and improving the overall anti-collision performance.
Smart Images
Figure CN222200624U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-collision devices, in particular to an anti-collision protection device for a robot. Background Art
[0002] With the development of industry, robots are widely used in the field of industrial production. Usually, robots work in factories. There are many mechanical parts in the factory, and the robots may be hit. Therefore, robots are usually equipped with anti-collision devices. Most of the existing robot anti-collision devices have structures that correspond to the robots one by one. The models of anti-collision devices of robots of different models are also different. When it is necessary to add or replace the anti-collision device, it is necessary to purchase or produce a specific type of anti-collision device, which leads to high costs. In addition, most of the existing robot anti-collision devices protect the entire robot or most of it. When a certain part is often hit, it is not convenient to add an anti-collision device to it separately.
[0003] To this end, the utility model provides a robot anti-collision protection device. Utility Model Content
[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a robot anti-collision protection device to solve the problems raised in the above-mentioned background technology. The utility model can be used alone or in combination with multiple devices. It can be fixed on the robot alone, so that a certain part can be protected separately. The overall cost is low, and the telescopic rod can perfectly match the curvature of the installation position to ensure the fixing effect; the gap between the two devices can also be reduced to ensure the anti-collision effect.
[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a robot anti-collision protection device, including multiple fixed frames, multiple telescopic rods are installed on one side of the fixed frame, one end of the telescopic rod is rotatably cooperated with a fixing component, an anti-collision plate is installed on the other side of the fixed frame, multiple springs are installed between the anti-collision plate and the fixed frame, auxiliary anti-collision plates are installed on opposite sides of the anti-collision plate, the auxiliary anti-collision plate is rotatably connected to the anti-collision plate, and rubber pads are installed on the auxiliary anti-collision plate and the side of the anti-collision plate away from the fixed frame.
[0006] Furthermore, a first groove is provided in the fixing frame, and the telescopic rod is fixed in the first groove.
[0007] Furthermore, a ball bowl is fixed at one end of the telescopic rod, a ball head is rotatably fitted in the ball bowl, and the ball head corresponds to the fixed component.
[0008] Furthermore, the fixing component is a suction cup, which is fixedly connected to the ball head.
[0009] Furthermore, the fixing assembly is a fixing plate, a plurality of bolt holes are provided in the fixing plate, and the fixing plate is fixedly connected to the ball head.
[0010] Furthermore, second grooves are provided on opposite sides of the anti-collision plate, a rotating shaft is rotatably fitted in the second groove, and the rotating shaft is fixedly connected to the auxiliary anti-collision plate.
[0011] Furthermore, a gap is provided between the auxiliary anti-collision plate and the second groove.
[0012] Furthermore, one end of the rotating shaft is a threaded head, a nut is mounted on the threaded head, and the threaded head is located on the upper side of the anti-collision plate.
[0013] Beneficial effects of the utility model: The utility model provides a robot anti-collision protection device, comprising a fixing frame; a telescopic rod; a fixing component; an anti-collision plate; and an auxiliary anti-collision plate.
[0014] A telescopic rod is installed on one side of the fixing frame, and a fixing component is installed on one end of the telescopic rod. The device can be fixed on the robot. The device can be used alone or in combination with multiple devices. It can be fixed on the robot alone, so that a certain part can be protected alone. The overall cost is low, and the telescopic rod can perfectly match the curvature of the installation position to ensure the fixing effect. Auxiliary anti-collision plates are installed on opposite sides of the anti-collision plate to reduce the gap between the two devices, thereby ensuring the anti-collision effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the overall assembly of a robot anti-collision protection device of the utility model;
[0016] Figure 2 This is a schematic diagram of the assembly three-dimensional structure of an anti-collision plate and a rubber pad in a robot anti-collision protection device of the utility model;
[0017] Figure 3 This is a schematic diagram of the assembly cross-sectional structure of an anti-collision plate in a robot anti-collision protection device of the utility model;
[0018] Figure 4 This is a schematic diagram of the overall assembly cross-sectional structure of a robot anti-collision protection device of the utility model;
[0019] Figure 5 This is a schematic diagram of the assembly three-dimensional structure of a fixing frame and a fixing plate in a robot anti-collision protection device of the utility model;
[0020] In the figure: 1, fixing frame; 2, first groove; 3, telescopic rod; 4, ball bowl; 5, ball head; 6, suction cup; 7, fixing plate; 8, spring; 9, anti-collision plate; 10, rubber pad; 11, second groove; 12, rotating shaft; 13, nut; 14, auxiliary anti-collision plate. DETAILED DESCRIPTION
[0021] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0022] See also Figures 1 to 5 The utility model provides a technical solution: a robot anti-collision protection device, including multiple fixed frames 1, multiple telescopic rods 3 are installed on one side of the fixed frame 1, one end of the telescopic rod 3 is rotatably matched with a fixing component, an anti-collision plate 9 is installed on the other side of the fixed frame 1, multiple springs 8 are installed between the anti-collision plate 9 and the fixed frame 1, auxiliary anti-collision plates 14 are installed on the opposite sides of the anti-collision plate 9, the auxiliary anti-collision plate 14 is rotatably connected to the anti-collision plate 9, and the auxiliary anti-collision plate 14 and the side of the anti-collision plate 9 away from the fixed frame 1 are both equipped with rubber pads 10.
[0023] Embodiment 1,
[0024] In this embodiment, a first groove 2 is opened in the fixing frame 1, and a telescopic rod 3 is fixed in the first groove 2. A ball bowl 4 is fixed at one end of the telescopic rod 3. A ball head 5 is rotatably fitted in the ball bowl 4. The ball head 5 corresponds to the fixing component, and the fixing component is a suction cup 6. The suction cup 6 is fixedly connected to the ball head 5.
[0025] Specifically, when installation is required, the fixing frame 1 is placed at the position to be prevented from collision, and then the length of the telescopic rod 3 is adjusted, and the ball head 5 is rotated so that the suction cup 6 fits with the robot, thereby adsorbing and fixing the fixing frame 1 on the robot. At this time, the spring 8, the anti-collision plate 9 and the rubber pad 10 can all play a good anti-collision effect.
[0026] Embodiment 2,
[0027] In this embodiment, the fixing component is a fixing plate 7 , a plurality of bolt holes are formed in the fixing plate 7 , and the fixing plate 7 is fixedly connected to the ball head 5 .
[0028] When installation is required, place the fixing frame 1 at the position to be prevented from collision, then adjust the length of the telescopic rod 3, turn the ball head 5 so that the fixing plate 7 fits the robot, and then directly fix the fixing plate 7 to the robot through the fixing bolts to fix the device, which can ensure a more stable installation.
[0029] Embodiment 3,
[0030] In this embodiment, second grooves 11 are provided on opposite sides of the anti-collision plate 9, and a rotating shaft 12 is rotatably fitted in the second groove 11. The rotating shaft 12 is fixedly connected to the auxiliary anti-collision plate 14, and a gap is provided between the auxiliary anti-collision plate 14 and the second groove 11. One end of the rotating shaft 12 is a threaded head, and a nut 13 is installed on the threaded head. The threaded head is located on the upper side of the anti-collision plate 9. The auxiliary anti-collision plate 14 can be fixedly connected to the rotating shaft 12 by bolts, and the auxiliary anti-collision plate 14 can be removed when not in use.
[0031] Specifically, when multiple fixing frames 1 need to be installed, if the installation location has a certain curvature, a large gap will be generated between the two fixing frames 1. The auxiliary anti-collision plates 14 can be rotated to make the auxiliary anti-collision plates 14 on the two fixing frames 1 close to each other, thereby reducing the size of the gap, and then the rotating shaft 12 can be fixed by rotating the nut 13, thereby achieving a better anti-collision effect.
[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A robot anti-collision protection device, comprising a plurality of fixing frames (1), characterized in that: A plurality of telescopic rods (3) are mounted on one side of the fixing frame (1), one end of the telescopic rods (3) is rotatably matched with a fixing assembly, an anti-collision plate (9) is mounted on the other side of the fixing frame (1), a plurality of springs (8) are mounted between the anti-collision plate (9) and the fixing frame (1), auxiliary anti-collision plates (14) are mounted on opposite sides of the anti-collision plate (9), the auxiliary anti-collision plate (14) is rotatably connected to the anti-collision plate (9), and a rubber pad (10) is mounted on the side of the auxiliary anti-collision plate (14) and the anti-collision plate (9) away from the fixing frame (1).
2. A robot anti-collision protection device according to claim 1, characterized in that: The fixing frame (1) is provided with a first groove (2), and the telescopic rod (3) is fixed in the first groove (2).
3. A robot anti-collision protection device according to claim 1, characterized in that: A ball bowl (4) is fixed to one end of the telescopic rod (3), a ball head (5) is rotatably fitted in the ball bowl (4), and the ball head (5) corresponds to the fixed component.
4. A robot anti-collision protection device according to claim 3, characterized in that: The fixing component is a suction cup (6), and the suction cup (6) is fixedly connected to the ball head (5).
5. The robot anti-collision protection device according to claim 3, characterized in that: The fixing assembly is a fixing plate (7), a plurality of bolt holes are provided in the fixing plate (7), and the fixing plate (7) is fixedly connected to the ball head (5).
6. The robot anti-collision protection device according to claim 1, characterized in that: The anti-collision plate (9) is provided with second grooves (11) on opposite sides, a rotating shaft (12) is rotatably fitted in the second groove (11), and the rotating shaft (12) is fixedly connected to the auxiliary anti-collision plate (14).
7. A robot anti-collision protection device according to claim 6, characterized in that: A gap is provided between the auxiliary anti-collision plate (14) and the second groove (11).
8. The robot anti-collision protection device according to claim 6, characterized in that: One end of the rotating shaft (12) is a threaded head, on which a nut (13) is mounted, and the threaded head is located on the upper side of the anti-collision plate (9).