Detection device for production and preparation of electric actuator

Abstract

The utility model discloses a detection device for production and preparation of an electric actuator, which comprises a base, a bottom plate fixedly arranged above the base, a placement plate sliding groove formed above the bottom plate, a placement plate arranged above the placement plate sliding groove, a placement plate sliding block fixedly arranged below the placement plate, a placement plate sliding groove connected below the placement plate sliding block in a sliding manner, and a detection device arranged below the placement plate sliding groove, according to the utility model, the electric actuator to be detected is placed on the placement plate, and the pusher pushes the placement plate through the pusher telescopic rod and the push plate, so that the placement plate slides to a compression resistance detection area on the placement plate chute; the testing process can be automatically completed by using the pusher to send the electric actuator on the placing plate to the position below the balancing weight, the time and labor force of manual operation are reduced, the testing efficiency is greatly improved, the testing process without manual intervention is achieved by automatically sending the electric actuator to the position below the balancing weight, the influence of human factors on the testing result is reduced, and the testing efficiency is improved. And the operation risk and the possibility of personnel injury are reduced.

Description

Technical Field

[0001] This utility model relates to the field of testing equipment technology, specifically a testing device for the production and preparation of electric actuators. Background Technology

[0002] An electric actuator testing device is a tool used to evaluate the quality and performance of electric actuators. Electric actuators are devices that convert electrical energy into mechanical energy and are widely used in industrial automation, machinery, vehicles, and household appliances. To ensure the normal operation and reliable safety of electric actuators, comprehensive testing and evaluation are crucial. Using an electric actuator testing device ensures that the quality and performance of electric actuators are effectively monitored and inspected during design, manufacturing, and use. This helps improve product competitiveness and credibility, and meets the specific requirements and standards of different fields and industries for electric actuators.

[0003] Some existing testing devices for electric actuators may require manual placement of the actuator under the pressure counterweight during pressure testing, which poses a risk of accidental injury. This risk is further increased when heavy-duty electric actuators or high-pressure operations are involved. Manual operation requires time and labor, and may require multiple attempts to accurately place the electric actuator under the counterweight, which reduces the efficiency of the test. Utility Model Content

[0004] The purpose of this invention is to address the problem that some existing testing devices for electric actuators require manual placement of the actuator under a pressure counterweight during pressure testing, which poses a risk of accidental injury. This is especially true when heavy-duty electric actuators or high-pressure operations are involved, where the safety risk increases further. Furthermore, manual operation requires time and labor, and may require multiple attempts to accurately place the electric actuator under the counterweight, thus reducing testing efficiency. The invention provides a testing device for the production and preparation of electric actuators.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a testing device for the production and preparation of electric actuators, comprising: a base, a bottom plate fixedly disposed above the base, a placement plate groove formed above the bottom plate, a placement plate disposed above the placement plate groove, a placement plate slider fixedly disposed below the placement plate, the placement plate slider and the placement plate groove being adapted to each other, a pusher fixedly disposed on one side of the base, a pusher telescopic rod fixedly connected to the side of the pusher, a push plate fixedly connected to the side of the pusher telescopic rod, a main support rod of a counterweight device fixedly disposed on the side of the base, a counterweight device controller connecting plate fixedly connected to the side of the main support rod of the counterweight device, a counterweight device controller fixedly connected to the side of the counterweight device controller connecting plate, a limit clamping plate control device fixedly disposed on the other side of the main support rod of the counterweight device, and a bottom plate fixedly disposed below the main support rod of the counterweight device.

[0006] As a further embodiment of this utility model: the limiting clamp control device is fixedly connected to the side of the limiting clamp telescopic rod, the limiting clamp telescopic rod is fixedly connected to the side of the limiting clamp connecting plate, the limiting clamp is fixedly provided on the side of the limiting clamp connecting plate, and a protective plate is fixedly provided above the limiting clamp connecting plate.

[0007] As a further embodiment of this utility model: a counterweight telescopic rod is fixedly connected below the counterweight device controller, a mechanical gripper connecting plate is fixedly installed below the counterweight device telescopic rod, a mechanical gripper rotating plate is fixedly installed below the mechanical gripper connecting plate, a mechanical gripper is rotatably connected below the mechanical gripper rotating plate, a counterweight block hook is provided on the side of the mechanical gripper, and a counterweight block is fixedly installed below the counterweight block hook.

[0008] As a further embodiment of this utility model: the number of the placement plate groove and the placement plate slider is set in two sets, the groove diameter of the placement plate groove is adapted to the size of the placement plate slider, the pusher and the limiting clamp control device are equipped with a control motor, the number of the pusher telescopic rod is set in three sets, the pusher is fixedly equipped with clamps on both sides, the counterweight device controller is equipped with a drive device, and the number of the limiting clamp control device is set in two sets.

[0009] As a further embodiment of this utility model: the number of the limiting clamp telescopic rods is set to six, the number of the limiting clamp control device is one set and is adapted to the three sets of the limiting clamp telescopic rods, and the number of the limiting clamps is two sets and is fixed to both ends of the limiting clamp connecting plate.

[0010] As a further improvement of this utility model: the mechanical gripper rotating plate and the mechanical gripper are provided in two sets. The mechanical gripper can be rotated 90 degrees through the mechanical gripper rotating plate. The mechanical gripper consists of a main rod and a secondary rod. The counterweight is made of solid metal.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] 1. In this utility model, the electric actuator to be tested is placed on the placement plate, and the pusher pushes the placement plate through the pusher telescopic rod and the push plate, so that the placement plate slides on the placement plate groove to the pressure resistance testing area. By using the pusher to send the electric actuator on the placement plate to the counterweight block, the testing process can be completed automatically, reducing the time and labor of manual operation, greatly improving the testing efficiency. The automatic delivery to the counterweight block realizes the testing process without human intervention, reduces the impact of human factors on the test results, and reduces the operational risks and the possibility of personnel injury.

[0013] 2. The counterweight controller moves the counterweight block upwards to a suitable position via the counterweight telescopic rod. The mechanical gripper releases the counterweight block's shackle by rotating 90 degrees via the mechanical gripper rotating plate. The counterweight block then falls onto the electric actuator to perform a pressure test. The mechanical gripper firmly holds the counterweight block, ensuring its stable suspension on the electric actuator. This ensures safe pressure testing and reduces the risk of accidents caused by the counterweight block falling off. Furthermore, the mechanical gripper can be adjusted in height and accommodate counterweight blocks of different weights as needed to adapt to different models and sizes of electric actuators for pressure testing. This flexibility meets the testing requirements of electric actuators of different specifications. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the testing device for the production and preparation of electric actuators according to the present invention;

[0015] Figure 2 This is a schematic diagram of the back structure of the testing device for the production and preparation of electric actuators described in this utility model;

[0016] Figure 3 This is a schematic diagram of the placement plate structure in the testing device for the production and preparation of electric actuators according to this utility model;

[0017] Figure 4 This is a schematic diagram of the limiting clamp structure in the testing device for the production and preparation of electric actuators described in this utility model;

[0018] Figure 5 This is a schematic diagram of the counterweight device in the testing device for the production and preparation of electric actuators described in this utility model.

[0019] In the diagram: 1. Base; 2. Base plate; 3. Placement plate slide groove; 4. Placement plate; 5. Placement plate slider; 6. Pusher; 7. Pusher telescopic rod; 8. Push plate; 9. Counterweight device main support rod; 10. Counterweight device controller connecting plate; 11. Counterweight device controller; 12. Limiting clamp control device; 13. Limiting clamp telescopic rod; 14. Limiting clamp connecting plate; 15. Limiting clamp; 16. Protective plate; 17. Counterweight device telescopic rod; 18. Mechanical grab rod connecting plate; 19. Mechanical grab rod rotating plate; 20. Mechanical grab rod; 21. Counterweight block hook; 22. Counterweight block. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In the description of this utility model, it should be noted that unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The embodiments of this utility model will be described below based on its overall structure.

[0022] Reference Figures 1 to 5In this embodiment of the present invention, a testing device for the production and preparation of an electric actuator includes: a base 1, a bottom plate 2 fixedly disposed above the base 1, a placement plate groove 3 opened above the bottom plate 2, a placement plate 4 disposed above the placement plate groove 3, a placement plate slider 5 fixedly disposed below the placement plate 4, the placement plate slider 5 being adapted to the placement plate groove 3, a pusher 6 fixedly disposed on one side above the base 1, a pusher telescopic rod 7 fixedly connected to the side of the pusher 6, a push plate 8 fixedly connected to the side of the pusher telescopic rod 7, a counterweight device main support rod 9 fixedly disposed on the side of the base 1, a counterweight device controller connecting plate 10 fixedly connected to the side of the counterweight device main support rod 9, a counterweight device controller 11 fixedly connected to the side of the counterweight device controller connecting plate 10, a limit clamping plate control device 12 fixedly disposed on the other side of the counterweight device main support rod 9, and a bottom plate 2 fixedly disposed below the counterweight device main support rod 9.

[0023] The limiting clamp control device 12 is fixedly connected to the side of the limiting clamp telescopic rod 13, the limiting clamp telescopic rod 13 is fixedly connected to the side of the limiting clamp connecting plate 14, the limiting clamp connecting plate 14 is fixedly provided with the side of the limiting clamp 15, and a protective plate 16 is fixedly provided above the limiting clamp connecting plate 14.

[0024] A counterweight telescopic rod 17 is fixedly connected below the counterweight controller 11. A mechanical gripper connecting plate 18 is fixedly installed below the counterweight telescopic rod 17. A mechanical gripper rotating plate 19 is fixedly installed below the mechanical gripper connecting plate 18. A mechanical gripper 20 is rotatably connected below the mechanical gripper rotating plate 19. A counterweight block hook 21 is provided on the side of the mechanical gripper 20. A counterweight block 22 is fixedly installed below the counterweight block hook 21.

[0025] There are two sets of placement plate slide 3 and placement plate slider 5. The slide diameter of placement plate slide 3 is adapted to the size of placement plate slider 5. The pusher 6 and the limit clamp control device 12 are equipped with control motors. There are three sets of pusher telescopic rods 7. Clamps are fixed on both sides of the push plate 8. The counterweight device controller 11 is equipped with a drive device. There are two sets of limit clamp control devices 12.

[0026] The number of limiting clamp telescopic rods 13 is set in six sets, the number of limiting clamp control devices 12 is one set and is adapted to the three sets of limiting clamp telescopic rods 13, and the number of limiting clamps 15 is set in two sets and is fixed to both ends of the limiting clamp connecting plate 14.

[0027] There are two sets of mechanical gripper rotating plate 19 and mechanical gripper 20. The mechanical gripper 20 can be rotated 90 degrees by mechanical gripper rotating plate 19. The mechanical gripper 20 consists of two parts: a main rod and a secondary rod. The counterweight 22 is made of solid metal.

[0028] The working principle of this utility model is as follows: The electric actuator to be tested is placed on the placement plate 4. The pusher 6 pushes the placement plate 4 through the pusher telescopic rod 7 and the push plate 8, causing the placement plate 4 to slide on the placement plate slide groove 3 to the pressure resistance testing area. By using the pusher 6 to send the electric actuator on the placement plate 4 to the underside of the counterweight, the testing process can be completed automatically, reducing the time and labor of manual operation, greatly improving the testing efficiency. The automatic delivery to the underside of the counterweight realizes the testing process without human intervention, reducing the impact of human factors on the test results, reducing operational risks and the possibility of personnel injury. Then, the counterweight device controller 11, through the counterweight device telescopic rod 1... 7. Move the counterweight 22 upwards to a suitable position. The mechanical gripper 20 rotates 90 degrees via the mechanical gripper rotating plate 19 to release the counterweight hook 21. The counterweight 22 will fall onto the electric actuator to perform a pressure test. The mechanical gripper 20 can firmly grasp the counterweight, ensuring that it is stably suspended on the electric actuator. This can ensure safe pressure testing and reduce the risk of accidents caused by the counterweight falling off. Moreover, the mechanical gripper 20 can be adjusted in height and accommodate counterweights 22 of different weights as needed to adapt to pressure testing of electric actuators of different models and sizes. This flexibility can meet the testing needs of electric actuators of different specifications.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A testing device for the production and preparation of electric actuators, characterized in that, include: A base (1) is provided, and a base plate (2) is fixedly provided on the base (1). A placement plate groove (3) is provided on the top of the base plate (2). A placement plate (4) is provided on the top of the placement plate groove (3). A placement plate slider (5) is fixedly provided below the placement plate (4). The placement plate slider (5) is adapted to the placement plate groove (3). A pusher (6) is fixedly provided on one side of the base (1). A pusher telescopic rod (7) is fixedly connected to the side of the pusher (6). (7) A push plate (8) is fixedly connected to the side. A counterweight device main support rod (9) is fixedly installed on the side of the base (1). A counterweight device controller connecting plate (10) is fixedly connected to the side of the counterweight device main support rod (9). A counterweight device controller (11) is fixedly connected to the side of the counterweight device controller connecting plate (10). A limit clamping plate control device (12) is fixedly installed on the other side of the counterweight device main support rod (9). A base plate (2) is fixedly installed below the counterweight device main support rod (9).

2. The testing device for the production and preparation of electric actuators according to claim 1, characterized in that, The limiting clamp control device (12) is fixedly connected to the side of the limiting clamp telescopic rod (13), the limiting clamp telescopic rod (13) is fixedly connected to the side of the limiting clamp connecting plate (14), the limiting clamp connecting plate (14) is fixedly provided with a limiting clamp (15) on the side of the limiting clamp connecting plate (14), and a protective plate (16) is fixedly provided above the limiting clamp connecting plate (14).

3. The testing device for the production and preparation of electric actuators according to claim 1, characterized in that, The counterweight controller (11) is fixedly connected to a counterweight telescopic rod (17) below it. A mechanical gripper connecting plate (18) is fixedly installed below the counterweight telescopic rod (17). A mechanical gripper rotating plate (19) is fixedly installed below the mechanical gripper connecting plate (18). A mechanical gripper (20) is rotatably connected below the mechanical gripper rotating plate (19). A counterweight block hook (21) is provided on the side of the mechanical gripper (20). A counterweight block (22) is fixedly installed below the counterweight block hook (21).

4. The testing device for the production and preparation of electric actuators according to claim 1, characterized in that, The number of the placement plate groove (3) and the placement plate slider (5) is set in two sets. The groove diameter of the placement plate groove (3) is adapted to the size of the placement plate slider (5). The pusher (6) and the limit clamping plate control device (12) are equipped with control motors. The number of the pusher telescopic rod (7) is set in three sets. The push plate (8) is fixedly equipped with clamping plates on both sides. The counterweight device controller (11) is equipped with a drive device. The number of the limit clamping plate control device (12) is set in two sets.

5. The testing device for the production and preparation of electric actuators according to claim 2, characterized in that, The number of the limiting clamp telescopic rods (13) is set to six, the number of the limiting clamp control device (12) is one set and is adapted to the three sets of the limiting clamp telescopic rods (13), and the number of the limiting clamps (15) is two sets and is fixed to both ends of the limiting clamp connecting plate (14).

6. The testing device for the production and preparation of electric actuators according to claim 3, characterized in that, The mechanical gripper rotating plate (19) and mechanical gripper (20) are provided in two sets. The mechanical gripper (20) can be rotated 90 degrees by the mechanical gripper rotating plate (19). The mechanical gripper (20) consists of a main rod and a secondary rod. The counterweight (22) is made of solid metal.

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