CN210775765U - Ice crusher motor load performance test equipment - Google Patents

Abstract

The utility model discloses an ice crushing machine motor load performance testing equipment, which comprises a cabinet body, a workbench is arranged on the cabinet body, a test unit is arranged on the workbench, a controller and a compressed gas tank are arranged on the lower part of the cabinet body, and a recorder is arranged on the upper part of the cabinet body unit. The utility model clamps and fixes the motor to be tested on the positioning plate by clamping the cylinder and the clamping plate, starts the test unit and the motor to be tested, and tests the rotational speed, steering, current, voltage and the like at no-load through the test sensor. Power, start the brake, and then test the torque, speed, steering, current, voltage and power of the load, and complete the test of motor performance data quickly and effectively. The workbench adopts double workstations, and the number of workstations can be adjusted according to needs. , It can test two motors at the same time, using AC variable frequency power supply, it can be compatible with testing and testing a full range of products, and has a wide range of applications.

Description

Ice crusher motor load performance test equipment

technical field

The utility model relates to the field of mechanical equipment, and more particularly, the utility model relates to an ice crusher motor load performance testing device.

Background technique

At present, motor performance, including electrical performance and mechanical performance, electrical performance, in addition to conventional insulation, withstand voltage, DC resistance, generally need no-load voltage test, voltage, current, temperature rise after loading, etc., calculate power, Copper loss, iron loss, overvoltage test, mechanical performance, including running vibration, noise, output torque, speed, etc., calculation efficiency (combined with input electric power), and stall, overspeed and other tests, but the test speed of existing equipment is slow, The test efficiency is low and the test results are inaccurate.

Utility model content

The purpose of the utility model is to solve the above-mentioned problems, and to provide an ice crusher motor load performance test equipment.

In order to achieve the above purpose, the technical solution of the present invention is an ice crusher motor load performance test equipment, comprising a cabinet body, a workbench is set on the cabinet body, a test unit is set on the workbench, and the The test unit is fixedly connected to the workbench, the lower part of the cabinet is provided with a controller and a compressed air tank, the controller and the compression cylinder are fixedly connected to the cabinet, the upper part of the cabinet is provided with a recording unit, the The recording unit is fixedly connected with the cabinet, the test unit includes a test sensor, a brake is arranged on one side of the test sensor, and a positioning plate is arranged on the other side of the test sensor, and the positioning plate and the brake are both connected to the workbench Fixed connection, the test sensor is connected with the brake, one end of the positioning plate is provided with a clamping cylinder, a clamping plate is arranged on the clamping cylinder, and the clamping plate is fixedly connected with the clamping cylinder, so The positioning plate is provided with a docking seat, the docking seat is movably connected with the positioning plate, the brake, the recording unit and the test sensor are all electrically connected with the controller, and the clamping cylinder is connected with the compressed air tank. The docking seat can facilitate the quick connection between the motor under test and the test unit, and clamp and fix the motor under test on the positioning plate by clamping the cylinder and the clamping plate, and start the test unit and the motor under test. The test sensor tests the speed, steering, current, voltage and power under no-load, activates the brake, and then tests the torque, speed, steering, current, voltage and power under load, so that the motor to be tested adopts the clamping cylinder and positioning plate and The positioning plate is fixed to complete fast clamping, so as to complete the test of motor performance data quickly and effectively. The workbench adopts double stations, and the number of stations can be adjusted according to needs, and two motors can be tested at the same time. Using AC variable frequency power supply, it can be compatible with all series of products for testing and testing, and has a wide range of applications.

Optionally, a code scanner is arranged on the worktable, the code scanner is fixedly connected to the worktable, and the code scanner is electrically connected to the controller. The barcode scanner is used for the barcode or two-dimensional code of the motor to be tested, and the data of the motor to be tested can be quickly entered through the barcode or two-dimensional code.

Optionally, support rods are provided on both sides of the worktable, the support rods are fixedly connected to the worktable, and the support rods are laterally sliding rods, and the lateral sliding rods are fixedly connected to the support rods.

Optionally, a protective plate is provided on the lateral sliding rod, and the protective plate is movably connected with the lateral sliding rod.

The support rod plays a supporting role, and the lateral sliding rod is installed with a protective plate on it, and the protective plate plays a protective role.

Optionally, the recording unit includes a recording display screen and a memory, and both the recording display screen and the memory are electrically connected to the controller. The display is used to display the data parameters of the motor under test, and the memory is used to store the original data of the motor under test and the test data under no-load and load conditions.

Optionally, the test sensor includes a rotational speed sensor, a steering sensor and a torque sensor. The rotational speed sensor is used to measure the rotational speed of the tested motor, the steering sensor is used to test the steering of the tested motor, and the torque sensor is used to measure the torque of the tested motor under load.

Optionally, a lighting lamp is arranged on the workbench, and the lighting lamp is fixedly connected with the cabinet body. Illuminators provide illumination so that the test equipment can also operate in poor light or at night.

The utility model has the following beneficial effects: the docking seat can facilitate the quick connection of the motor to be tested and the test unit, and the motor to be tested is clamped and fixed on the positioning plate by the clamping cylinder and the clamping plate, and the test unit and the test unit are activated. The motor to be tested, at this time, test the speed, steering, current, voltage and power under no-load through the test sensor, start the brake, and then test the torque, speed, steering, current, voltage and power under load, so that the motor under test is tested. Clamping cylinder, positioning plate and positioning plate are used for fixing, which can complete fast clamping, so as to complete the test of motor performance data quickly and effectively. The workbench adopts double stations, and the number of stations can be adjusted according to needs. Two motors are tested at the same time, and AC variable frequency power supply is used, which can be compatible with all series of products for testing and testing, and has a wide range of applications.

Description of drawings

Fig. 1 is a kind of structural representation of the present utility model;

Fig. 2 is a kind of structural representation of components on the workbench;

Fig. 3 is a kind of three-dimensional structure schematic diagram of test unit;

FIG. 4 is a schematic diagram of a plane structure of the test unit.

1. Cabinet body; 2. Testing unit; 3. Recording unit; 4. Workbench; 5. Controller; 6. Compressed air tank; 7. Scanner; 8. Support rod; 9. Horizontal sliding rod; 10. Protective plate; 11. Clamping cylinder; 12. Clamping plate; 13. Positioning plate; 14. Lighting lamp; 21. Brake; 22. Test sensor; 23. Docking seat; 31. Recording display screen; 32. Memory.

Detailed ways

Below in conjunction with specific embodiment, and in conjunction with accompanying drawing, the technical scheme of the present utility model is further described:

Example: Ice crusher motor load performance test equipment (see Figures 1, 2, 3, 4), including a cabinet 1, a workbench 4 is set on the cabinet 1, and a test is set on the workbench 4 Unit 2, the test unit 2 is fixedly connected with the workbench 4, the lower part of the cabinet body 1 is provided with a controller 5 and a compressed gas tank 6, and the controller 5 and the compression cylinder 6 are fixedly connected to the cabinet body 1 , the upper part of the cabinet body 1 is provided with a recording unit 3, the recording unit 3 is fixedly connected with the cabinet body 1, the test unit 2 includes a test sensor 22, and a brake 21 is provided on one side of the test sensor 22, so The other side of the test sensor 22 is provided with a positioning plate 13, the positioning plate 13 and the brake 21 are fixedly connected with the workbench 4, the test sensor 22 is connected with the brake 21, and one end of the positioning plate 13 is provided with The clamping cylinder 11 is provided with a clamping plate 12 , the clamping plate 12 is fixedly connected with the clamping cylinder 11 , the positioning plate 13 is provided with a docking seat 23 , and the docking plate 12 is The seat 23 is movably connected with the positioning plate 13, the brake 21, the recording unit 3 and the test sensor 22 are all electrically connected with the controller 5, the clamping cylinder 11 is connected with the compressed air tank 6, the workbench 4 is provided with a code scanner 7, the code scanner 7 is fixedly connected with the workbench 4, the code scanner 7 is electrically connected with the controller 5, and support rods 8 are provided on both sides of the workbench 4 , the support rod 8 is fixedly connected with the workbench 4, the lateral sliding rod 9 on the supporting rod 8, the lateral sliding rod 9 is fixedly connected with the supporting rod 8, and the lateral sliding rod 9 is provided with protection The board 10, the protective board 10 is movably connected with the lateral sliding rod 9, the recording unit 3 includes a recording display screen 31 and a memory 32, and the recording display screen 31 and the memory 32 are both electrically connected with the controller 5, The test sensor 22 includes a rotational speed sensor, a steering sensor and a torque sensor. The workbench 4 is provided with a lighting lamp 14 , and the lighting lamp 14 is fixedly connected to the cabinet 1 .

Start the switch, control the action of the clamping cylinder through the button on the cabinet, fix the motor under test on the positioning plate through the clamping plate, and connect the motor under test with the docking seat, start the motor under test, and test the no-load through the test sensor The speed, rotation, current, voltage and power at the time of the test, start the brake, and then test the torque, speed, rotation, current, voltage and power of the load. The data parameters of the test are displayed through the recording display screen, and the tested motor is recorded and stored in the memory. raw data as well as test data under no-load and load conditions.

The docking seat of the present application can facilitate the quick connection between the motor to be tested and the test unit, and the motor to be tested is clamped and fixed on the positioning plate by the clamping cylinder and the clamping plate, and the test unit and the motor to be tested are activated. , Test the speed, steering, current, voltage and power under no-load through the test sensor, start the brake, and then test the torque, speed, steering, current, voltage and power under load, so that the tested motor adopts the clamping cylinder and positioning The plate and the positioning plate are fixed to complete the fast clamping, so as to complete the test of the motor performance data quickly and effectively. The workbench adopts a double station, and the number of stations can be adjusted according to the needs, and the two motors can be tested at the same time. The test adopts AC variable frequency power supply, which is compatible with all series of products for testing and testing, and has a wide range of applications. The barcode scanner is used for the barcode or QR code of the motor to be tested. Through the barcode or QR code, the motor under test can be quickly entered. Data, the support rod plays a supporting role, and the lateral sliding rod is installed with a protective plate on it. The protective plate plays a protective role. In an emergency, the protective plate can achieve a certain protective effect. The display is used to display the data parameters of the motor being tested. , the memory is used to store the original data of the motor under test and the test data under no-load and load conditions, the speed sensor is used to measure the speed of the motor under test, the steering sensor is used to test the steering of the motor under test, and the torque sensor is used to measure the speed of the motor under test. To test the torque of the motor under load, the light is used to illuminate, so that the test equipment can also work in poor light or at night.

The above-mentioned specific embodiments are used to explain the present utility model, rather than to limit the present utility model. Within the spirit of the present utility model and the protection scope of the claims, any modifications and changes made to the present utility model all fall into the scope of the present utility model. A new range of protection.

Claims (7)

1. A device for testing the load performance of an ice crusher motor is characterized by comprising a cabinet body, wherein a workbench is arranged on the cabinet body, a testing unit is arranged on the workbench and fixedly connected with the workbench, a controller and a compressed gas tank are arranged at the lower part of the cabinet body, the controller and the compressed gas tank are both fixedly connected with the cabinet body, a recording unit is arranged at the upper part of the cabinet body and fixedly connected with the cabinet body, the testing unit comprises a testing sensor, a brake is arranged at one side of the testing sensor, a positioning plate is arranged at the other side of the testing sensor, the positioning plate and the brake are both fixedly connected with the workbench, the testing sensor is connected with the brake, a clamping cylinder is arranged at one end of the positioning plate, a clamping plate is arranged on the clamping cylinder and fixedly connected with the clamping cylinder, the positioning plate on set up the butt joint seat, butt joint seat and positioning plate swing joint, stopper, record unit and test sensor all be connected with the controller electricity, die clamping cylinder be connected with compressed air tank.

2. The ice crusher motor load performance testing device as claimed in claim 1, wherein a code scanner is arranged on the workbench, the code scanner is fixedly connected with the workbench, and the code scanner is electrically connected with the controller.

3. The ice crusher motor load performance test equipment as claimed in claim 2, wherein support bars are arranged on both sides of the workbench and fixedly connected with the workbench, and a transverse sliding bar is arranged on the support bars and fixedly connected with the support bars.

4. The ice crusher motor load performance testing device as claimed in claim 3, wherein a protection plate is arranged on the transverse sliding rod, and the protection plate is movably connected with the transverse sliding rod.

5. The ice crusher motor load performance testing device as claimed in any one of claims 1 to 4, wherein the recording unit comprises a recording display screen and a memory, and the recording display screen and the memory are both electrically connected with the controller.

6. The ice crusher motor load performance test equipment as claimed in any one of claims 1 to 4, wherein the test sensors comprise a rotation speed sensor, a steering sensor and a torque sensor.

7. The ice crusher motor load performance testing device as claimed in any one of claims 1 to 4, wherein a lighting lamp is arranged on the workbench and fixedly connected with the cabinet body.

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