Automatic multi-dimensional balance detection device

Abstract

The utility model provides an automatic multi-dimensional balance detection device, and belongs to the technical field of balance detection. The automatic multi-dimensional balance detection device comprises a detection base, a placement groove is formed in the detection base, a to-be-detected motor is arranged in the placement groove, four sets of stand columns are arranged on the outer wall of the to-be-detected motor, the four sets of stand columns are in a square four-corner array, the outer walls of two sets of stand columns are slidably connected with the detection base in a sleeving mode, and the outer walls of the two sets of stand columns are connected with the detection base in a sleeving mode. The bottom ends of the other two sets of stand columns are fixedly connected with an automatic attaching mechanism, and a to-be-tested motor is arranged at the top end of the automatic attaching mechanism. According to the utility model, after the to-be-detected motor is placed at the upper end of the detection base, the detection device can be automatically and tightly attached to the surface of the output end of the to-be-detected motor, and the automatic detection mode can quickly respond and timely start a detection program, so that the detection period is further shortened, and the detection efficiency is improved. And a powerful guarantee is provided for quality control in the production process.

Description

An automated multidimensional balance detection device Technical Field

[0001] This utility model relates to the field of balance detection technology, and in particular to an automated multidimensional balance detection device. Background Technology

[0002] An automated multidimensional balance detection device is a device that integrates various technologies to detect the balance state of an object in multiple dimensions. It is widely used in industries, scientific research, transportation and other fields to improve production efficiency and ensure the stability and safety of equipment operation.

[0003] In motor testing, traditional testing devices typically only test a single function, resulting in low testing efficiency. To comprehensively evaluate motor quality, each motor must be placed on different devices for multiple function tests. The testing process is time-consuming and labor-intensive, and human error is prone to occur during equipment switching and motor handling, reducing the accuracy and reliability of the testing.

[0004] Therefore, this utility model proposes an automated multidimensional balance detection device. Summary of the Invention

[0005] The purpose of this invention is to provide an automated multidimensional balance detection device to solve the above-mentioned problems.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automated multidimensional balance detection device includes a detection base with a placement slot inside. A motor to be tested is placed inside the placement slot. Four sets of columns are arranged on the outer wall of the motor to be tested in a square quadrangular array. The outer walls of two sets of columns are slidably sleeved with the detection base, and the bottom ends of the other two sets of columns are fixedly connected to an automatic bonding mechanism. The top end of the automatic bonding mechanism is equipped with the motor to be tested. A vibration eccentricity detection mechanism is attached to the outer wall of the output end of the motor to be tested. The outer wall of the vibration eccentricity detection mechanism is fixedly connected to the four sets of columns.

[0008] A fixing plate is fixedly connected to the outer wall of the motor under test, and a speed detection mechanism is attached to the outer wall of the fixing plate. The outer wall of the speed detection mechanism is connected to the fixing plate.

[0009] Furthermore, the automatic bonding mechanism includes a trigger plate, a test motor is provided at the top of the trigger plate, the outer wall of the trigger plate is slidably sleeved with the detection base, a rack two is fixedly connected to the side of the trigger plate, a gear is meshed on the outer wall of the rack two, two sets of rack one are meshed on the outer wall of the gear, and a column is fixedly connected to the top of each set of rack one.

[0010] Furthermore, a spring is fixedly connected to the bottom end of the trigger plate, and the bottom end of the spring is fixedly connected to the inner wall of the detection base.

[0011] Furthermore, a limiting shaft is movably sleeved inside the gear, and the back of the limiting shaft is fixedly connected to the detection base. The detection base has two sets of sliding grooves inside, and the two sets of sliding grooves are respectively arranged on the upper and lower sides of the limiting shaft. A limiting slider is slidably sleeved inside each sliding groove, and the front of the limiting slider is fixedly connected to the rack.

[0012] Furthermore, the vibration eccentricity detection mechanism includes four sets of bonding plates II, which are arranged in a circular array with the output end of the motor under test as the center. The outer wall of each bonding plate II is fixedly connected to a sleeve plate II, which is movably sleeved with a sleeve plate I. The ends of two sets of sleeve plates I are fixedly connected to one of the connecting plates, and the two ends of the connecting plate are fixedly connected to a column.

[0013] Furthermore, several sets of slots are provided on both sides of the outer wall of the second socket plate. The slots are arranged in a linear array along both sides of the second socket plate. Six sets of slots are fitted with limit blocks. One end of a spring three is fixedly connected to the side of the limit block. The other end of the spring three is fixedly connected to the inside of the first socket plate. A scale mark is provided on the top of the second socket plate.

[0014] Furthermore, the rotational speed detection mechanism includes a first bonding plate, a trigger block fixedly connected to the side of the first bonding plate, an extension frame movably sleeved on the outer wall of the trigger block, the side of the extension frame being fixedly connected to the first detection plate, the two ends of the first detection plate being fixedly connected to two sets of columns, a second spring movably sleeved on the outer wall of the trigger block, one end of the second spring being fixedly connected to the outer wall of the first bonding plate, and the other end of the first bonding plate being fixedly connected to the outer wall of the extension frame.

[0015] Furthermore, one side of the first bonding plate is an arc surface, and the arc surface end of the first bonding plate is bonded to the fixing piece.

[0016] The technical effects and advantages of this utility model are as follows:

[0017] 1. When the motor under test is placed on the upper end of the testing base, the testing device can automatically and tightly fit with the output end surface of the motor under test. The automated testing method can respond quickly and start the testing program in a timely manner, further shortening the testing cycle and providing strong support for quality control in the production process.

[0018] 2. After the motor under test is started, multiple sets of mechanisms simultaneously perform multi-dimensional balance testing on the motor under test. This enables precise measurement of multiple key parameters of the motor at the same time, which not only improves testing efficiency but also ensures the comprehensiveness and accuracy of the test results, reduces human intervention, lowers errors caused by human factors, and enhances the reliability and repeatability of the test. Attached Figure Description

[0019] Figure 1 is an appearance view of an automated multidimensional balance detection device according to this utility model;

[0020] Figure 2 is an internal structural diagram of an automated multidimensional balance detection device according to this utility model;

[0021] Figure 3 is a cross-sectional view of an automated multidimensional balance detection device according to this utility model;

[0022] Figure 4 is a partial structural diagram of an automated multidimensional balance detection device according to this utility model;

[0023] Figure 5 is a structural diagram of the socket plate of an automated multidimensional balance detection device according to this utility model;

[0024] Figure 6 is a cross-sectional view of the socket plate of an automated multidimensional balance detection device of this utility model.

[0025] Explanation of reference numerals in the attached figures:

[0026] 1. Test base; 2. Motor under test; 3. Column; 4. Rack 1; 5. Gear; 6. Limiting shaft; 7. Rack 2; 8. Trigger plate; 9. Spring 1; 10. Limiting slider; 11. Test plate 1; 12. Trigger block; 13. Extension frame; 14. Spring 2; 15. Adhesive plate 1; 16. Fixing piece; 17. Connecting plate; 18. Socket plate 1; 19. Adhesive plate 2; 20. Socket plate 2; 21. Spring 3; 22. Limiting block; 23. Scale mark. Detailed Implementation

[0027] 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.

[0028] Example 1

[0029] Please refer to Figures 1 to 6. The automated multidimensional balance detection device provided by this utility model includes a detection base 1. The detection base 1 has a placement groove inside, and a motor to be tested 2 is placed inside the placement groove. Four sets of columns 3 are arranged on the outer wall of the motor to be tested 2. The four sets of columns 3 are arranged in a square four-corner array. The outer walls of two sets of columns 3 are slidably sleeved with the detection base 1. The bottom ends of the other two sets of columns 3 are fixedly connected to an automatic bonding mechanism. The top end of the automatic bonding mechanism is provided with the motor to be tested 2. The outer wall of the output end of the motor to be tested 2 is bonded to a vibration eccentricity detection mechanism. The outer wall of the vibration eccentricity detection mechanism is fixedly connected to the four sets of columns 3.

[0030] A fixing plate 16 is fixedly connected to the outer wall of the motor under test 2. A speed detection mechanism is attached to the outer wall of the fixing plate 16. The outer wall of the speed detection mechanism is connected to the fixing plate 16.

[0031] The automatic bonding mechanism includes a trigger plate 8, a test motor 2 is provided at the top of the trigger plate 8, the outer wall of the trigger plate 8 is slidably sleeved with the test base 1, a rack 2 7 is fixedly connected to the side of the trigger plate 8, a gear 5 is meshed on the outer wall of the rack 2 7, two sets of racks 4 are meshed on the outer wall of the gear 5, and a column 3 is fixedly connected to the top of each set of racks 4.

[0032] A spring 9 is fixedly connected to the bottom of the trigger plate 8, and the bottom of the spring 9 is fixedly connected to the inner wall of the detection base 1.

[0033] The gear 5 is internally fitted with a limiting shaft 6. The back of the limiting shaft 6 is fixedly connected to the detection base 1. The detection base 1 has two sets of sliding grooves inside, and the two sets of sliding grooves are respectively set on the upper and lower sides of the limiting shaft 6. The sliding grooves are internally fitted with limiting sliders 10. The front of the limiting sliders 10 is fixedly connected to the rack 4.

[0034] During testing, the motor under test 2 is first placed at the center of the testing base 1, at the top of the trigger plate 8. Due to the gravity of the motor under test 2, the trigger plate 8 slides downward along the placement groove inside the testing base 1. At the same time, the rack 2 7 installed on the side of the trigger plate 8 meshes with the gear 5 inside the device, rotating around the limiting shaft 6 as the rotation center. This further drives the rack 1 4 on both sides of the gear 5 to mesh with the gear 5, causing the columns 3 on both sides to move to opposite sides, so that the surface of the testing mechanism comes into contact with the output end of the motor under test 2, thereby testing the motor under test 2. Automatic testing quickly and accurately tests the motor under test 2, shortening the testing time and improving testing efficiency.

[0035] Example 2

[0036] Based on Embodiment 1, as shown in Figures 5 and 6, the vibration eccentricity detection mechanism includes four sets of bonding plates 2 19. The four sets of bonding plates 2 19 are arranged in a circular array with the output end of the motor 2 under test as the center. The outer wall of the bonding plate 2 19 is fixedly connected to the sleeve plate 20. The outer wall of the sleeve plate 20 is movably connected to the sleeve plate 18. The ends of two sets of sleeve plates 18 are fixedly connected to one of the connecting plates 17. The two ends of the connecting plate 17 are fixedly connected to the column 3.

[0037] The outer wall of the second socket plate 20 has several sets of slots on both sides. The slots are arranged in a linear array along both sides of the second socket plate 20. Among them, the surface of six sets of slots is attached to limit blocks 22. One end of the third spring 21 is fixedly connected to the side of the limit block 22. The other end of the third spring 21 is fixedly connected to the inside of the first socket plate 18. The top of the second socket plate 20 has a scale mark 23.

[0038] Before testing, firstly, pull the second bonding plate 19 and the second socket plate 20 until the outer wall of the second bonding plate 19 is in contact with the output end surface of the motor under test 2. At this time, the data of the scale mark 23 is read to obtain the initial data. Then, start the motor under test 2 and rotate the output end of the motor under test 2. During the rotation, the output end of the motor under test 2 will swing. While swinging, it pushes the second bonding plate 19 and the second socket plate 20 to slide into the inside of the first socket plate 18. When the second socket plate 20 moves into the inside of the first socket plate 18, it pushes the limiting block 22 to move to both sides of the first socket plate 18. At the same time, under the influence of the elastic potential energy of the third spring 21, it pushes the surface of the limiting block 22 to fit tightly with both sides of the second socket plate 20, fixing the position of the second socket plate 20. After the output end of the motor under test 2 is closed, the data of the scale mark 23 is read again. By comparing the data before and after, the offset data of the output end of the motor under test 2 is detected, and the quality of the motor under test 2 can be quickly and easily observed.

[0039] Example 3

[0040] Based on Embodiments 1 and 2, as shown in Figure 4, the rotational speed detection mechanism includes a bonding plate 15, a trigger block 12 fixedly connected to the side of the bonding plate 15, an extension frame 13 movably sleeved on the outer wall of the trigger block 12, a side of the extension frame 13 fixedly connected to a detection plate 11, two ends of the detection plate 11 fixedly connected to two sets of columns 3, a spring 14 movably sleeved on the outer wall of the trigger block 12, one end of the spring 14 fixedly connected to the outer wall of the bonding plate 15, and the other end of the bonding plate 15 fixedly connected to the outer wall of the extension frame 13.

[0041] One side of the bonding plate 15 is arc-shaped, and the arc-shaped end of the bonding plate 15 is attached to the fixing piece 16.

[0042] When the motor under test 2 starts, the elastic potential energy of the second spring 14 pushes the first bonding plate 15 to be in contact with the output end surface of the motor under test 2. Each time the fixing piece 16 rotates to the end facing the first bonding plate 15, the fixing piece 16 fixedly connected to the surface of the motor under test 2 pushes the first bonding plate 15 to move outward, so that the trigger block 12 slides inside the extension frame 13 until it contacts the surface of the detection plate 11, thereby recording the rotation of the output end of the motor under test 2. By recording the moment when the trigger block 12 contacts the surface of the detection plate 11, the rotation speed of the motor under test 2 can be obtained and detected.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An automated multidimensional balance detection device, characterized in that, The device includes a testing base (1), which has a placement slot inside. The placement slot contains a motor to be tested (2). The outer wall of the motor to be tested (2) has four sets of columns (3). The four sets of columns (3) are arranged in a square quadrangular array. The outer walls of two sets of columns (3) are slidably connected to the testing base (1). The bottom ends of the other two sets of columns (3) are fixedly connected to an automatic bonding mechanism. The top end of the automatic bonding mechanism is equipped with the motor to be tested (2). The outer wall of the output end of the motor to be tested (2) is bonded to a vibration eccentricity detection mechanism. The outer wall of the vibration eccentricity detection mechanism is fixedly connected to the four sets of columns (3). The outer wall of the motor to be tested (2) is fixedly connected to a fixing plate (16). The outer wall of the fixing plate (16) is bonded to a speed detection mechanism. The outer wall of the speed detection mechanism is bonded to the motor to be tested.

2. The automated multidimensional balance detection device according to claim 1, characterized in that, The automatic bonding mechanism includes a trigger plate (8), the top of which is provided with a motor to be tested (2), the outer wall of the trigger plate (8) is slidably sleeved with the detection base (1), the side of the trigger plate (8) is fixedly connected with a rack two (7), the outer wall of the rack two (7) is meshed with a gear (5), the outer wall of the gear (5) is meshed with two sets of rack one (4), and the top of each set of rack one (4) is fixedly connected with a column (3).

3. The automated multidimensional balance detection device according to claim 2, characterized in that, The bottom end of the trigger plate (8) is fixedly connected to a spring (9), and the bottom end of the spring (9) is fixedly connected to the inner wall of the detection base (1).

4. The automated multidimensional balance detection device according to claim 2, characterized in that, The gear (5) is internally fitted with a limiting shaft (6), the back of the limiting shaft (6) is fixedly connected to the detection base (1), the detection base (1) has two sets of sliding grooves, and the two sets of sliding grooves are respectively set on the upper and lower sides of the limiting shaft (6). The sliding grooves are all internally fitted with limiting sliders (10), and the front of the limiting sliders (10) is fixedly connected to the rack (4).

5. The automated multidimensional balance detection device according to claim 1, characterized in that, The vibration eccentricity detection mechanism includes four sets of bonding plates (19). The four sets of bonding plates (19) are arranged in a circular array with the output end of the motor (2) under test as the center. The outer wall of the bonding plate (19) is fixedly connected to the sleeve plate (20). The outer wall of the sleeve plate (20) is movably connected to the sleeve plate (18). The ends of two sets of sleeve plates (18) are fixedly connected to one of the connecting plates (17). The two ends of the connecting plate (17) are fixedly connected to the column (3).

6. The automated multidimensional balance detection device according to claim 5, characterized in that, The outer wall of the second socket plate (20) is provided with several sets of slots on both sides. The slots are arranged in a linear array along both sides of the second socket plate (20). Six sets of slots are attached to the surface of a limiting block (22). One end of a spring (21) is fixedly connected to the side of the limiting block (22). The other end of the spring (21) is fixedly connected to the inside of the first socket plate (18). A scale mark (23) is provided at the top of the second socket plate (20).

7. The automated multidimensional balance detection device according to claim 1, characterized in that, The rotational speed detection mechanism includes a first bonding plate (15), a trigger block (12) is fixedly connected to the side of the first bonding plate (15), an extension frame (13) is movably sleeved on the outer wall of the trigger block (12), the side of the extension frame (13) is fixedly connected to the first detection plate (11), the two ends of the first detection plate (11) are fixedly connected to two sets of columns (3), the outer wall of the trigger block (12) is movably sleeved with a second spring (14), one end of the second spring (14) is fixedly connected to the outer wall of the first bonding plate (15), and the other end of the first bonding plate (15) is fixedly connected to the outer wall of the extension frame (13).

8. The automated multidimensional balance detection device according to claim 7, characterized in that, One side of the bonding plate (15) is an arc surface, and one end of the bonding plate (15) with an arc surface is bonded to the fixing piece (16).

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