Shaded pole motor axial movement size rapid detection tool

Abstract

The utility model relates to the technical field of motor detection, and discloses a shaded pole motor axial movement size rapid detection tool, which comprises a bottom plate, the left side and the right side of the top end of the bottom plate are fixedly connected with fixing blocks, the outer sides of the two fixing blocks are fixedly connected with electric telescopic rods, the telescopic ends of the electric telescopic rods are fixedly connected with side plates, and the side plates are fixedly connected with the bottom plate. Screws are fixedly connected to the periphery of the top end of the bottom plate, the tops of the screws penetrate through the side plate, a serial connection block is arranged at the top of the side plate, a motor is fixedly connected to the inner side of the serial connection block, and a detection disc is arranged at the top of the motor. According to the utility model, through the cooperation among the side plate, the screw and the connecting block, the detection efficiency can be improved, motors of different sizes can be detected at the same time, and through the cooperation among the handle, the threaded rod and the fixing plate, the position and orientation of the dial indicator can be controlled and adjusted, so that the motors of different specifications can be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of motor detection, in particular to a tool for quickly detecting the axial movement size of a shaded-pole motor. Background Art

[0002] Due to its simple structure and low cost, shaded-pole motors are widely used in many fields such as home appliances and office automation equipment. During the manufacturing process, axial movement is one of the important factors affecting the operating stability and service life of the motor.

[0003] Traditional axial play detection methods usually rely on manual or general-purpose detection tools. This method is inefficient and its accuracy is greatly affected by the operator's experience and technical level. At the same time, due to the small size of the shaded-pole motor, the requirements for axial play are more precise. The existing detection methods have certain limitations in the axial clearance control of micro motors, thereby reducing the practicality of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a quick detection tool for the axial movement size of a shaded-pole motor, aiming to improve the problems of low efficiency and poor accuracy of manual detection in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tool for quickly detecting the axial movement size of a shaded-pole motor, comprising a base plate, fixed blocks are fixedly connected to the left and right sides of the top of the base plate, and the outer sides of the two fixed blocks are fixedly connected to electric telescopic rods, and the telescopic ends of the electric telescopic rods are fixedly connected to side plates, and screws are fixedly connected to the top of the base plate on all sides, and the tops of the screws penetrate the side plates, and a serial connection block is arranged on the top of the side plates, and a motor is fixedly connected to the inner side of the serial connection block, and a detection disk is arranged on the top of the motor, and a serial vertical plate is fixedly connected to the rear side of the base plate, and a plug-in block is arranged on the front side of the serial vertical plate, and a serial meter seat is arranged on the top of the plug-in block, and a dial indicator is arranged on the outer side of the serial meter seat, and an angle adjustment mechanism is arranged on the outer side of the base plate.

[0006] As a further description of the above technical solution:

[0007] The angle adjustment mechanism includes two fixed plates, which are respectively fixedly connected to the upper and lower sides of the rear end of the string-moving vertical plate; the top of the upper fixed plate is rotatably connected to a handle; the bottom of the handle penetrates the fixed plate and is rotatably connected to a threaded rod; the outer side of the threaded rod is threadedly connected to a lifting plate; reserved grooves are provided on the left and right sides of the outer wall of the string-moving vertical plate; the front side of the lifting plate penetrates the reserved groove and is fixedly connected to the plug-in block; a plurality of slots are provided on the outer side of the string-moving meter seat; the inner side of the slot is fixedly connected to a connecting rod; the outer side of the connecting rod is fixedly connected to the dial indicator.

[0008] As a further description of the above technical solution:

[0009] A first sliding groove is provided inside the reserved groove, and the left and right sides of the outer wall of the lifting plate are respectively slidably connected with the corresponding first sliding groove.

[0010] As a further description of the above technical solution:

[0011] Positioning blocks are fixedly connected to the bottom of the bottom plate on all sides, and positioning holes are opened on the outer sides of the plurality of positioning blocks.

[0012] As a further description of the above technical solution:

[0013] Second sliding grooves are provided on the left and right sides of the top end of the bottom plate, and the bottoms of the two side plates are respectively slidably connected to the corresponding second sliding grooves.

[0014] As a further description of the above technical solution:

[0015] A groove is provided on the outer side of the string-moving meter seat, and the string-moving meter seat is slidably connected with the plug-in block through the groove.

[0016] As a further description of the above technical solution:

[0017] A plurality of connection grooves are arranged on the outer side of the bottom plate.

[0018] As a further description of the above technical solution:

[0019] The front side of the serial connection block is fixedly connected with a mounting block.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the side panel is driven to move left and right by starting the electric telescopic rod, the moving range of the side panel can be limited by screws, and motors of different sizes can be fixed by transmission connecting blocks, and then a detection disk is installed at the output end of the motor to simulate the working state, and a serial meter holder is installed in the plug-in block on the front side of the serial vertical plate, which can facilitate the fixation of the dial indicator. Then, the motor data can be detected by the dial indicator to determine whether the motor meets the standards, which can improve the detection efficiency of manual detection and can detect motors of different sizes, thereby improving the practicality of the device.

[0022] 2. In the utility model, the threaded rod can be driven to rotate along the fixed plate by rotating the handle, thereby driving the lifting plate to move up and down. The movable lifting plate can drive the moving meter base to move through the reserved groove to adjust the height of the dial indicator. At the same time, the direction and angle of the dial indicator can be adjusted by inserting the connecting rod into different slots. The position of the dial indicator can be controlled and adjusted to detect motors of different specifications, thereby improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of a tool for quickly detecting the axial movement size of a shaded-pole motor proposed by the utility model;

[0024] Figure 2 A schematic diagram of an angle adjustment mechanism of a tooling for quickly detecting the axial movement size of a shaded-pole motor proposed by the utility model;

[0025] Figure 3 The utility model provides a schematic diagram of the motor structure of a tool for quickly detecting the axial movement size of a shaded-pole motor.

[0026] Legend:

[0027] 1. Bottom plate; 2. Angle adjustment mechanism; 201. Fixed plate; 202. Handle; 203. Threaded rod; 204. Lifting plate; 205. Reserved slot; 206. Slot; 207. Connecting rod; 3. Fixed block; 4. Electric telescopic rod; 5. Screw; 6. Side plate; 7. Serial connecting block; 8. Motor; 9. Detection plate; 10. Serial vertical plate; 11. Plug-in block; 12. Serial meter holder; 13. Dial indicator; 14. Connecting slot; 15. Mounting block; 16. First slide slot; 17. Second slide slot; 18. Groove; 19. Positioning block; 20. Positioning hole. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1 , Figure 2 and Figure 3 , the utility model provides an embodiment: a quick detection tool for the axial movement size of a shaded-pole motor, comprising a bottom plate 1, the left and right sides of the top of the bottom plate 1 are fixedly connected with fixed blocks 3, the outer sides of the two fixed blocks 3 are fixedly connected with electric telescopic rods 4, the telescopic ends of the electric telescopic rods 4 are fixedly connected with side plates 6, the top of the bottom plate 1 is fixedly connected with screws 5, the top of the screws 5 penetrates the side plates 6, the top of the side plates 6 is provided with a serial connection block 7, the inner side of the serial connection block 7 is fixedly connected with a motor 8, the top of the motor 8 is provided with a detection disk 9, the rear side of the bottom plate 1 is fixedly connected with a serial vertical plate 10, the front side of the serial vertical plate 10 is provided with a plug-in block 11, the top of the plug-in block 11 is provided with a serial meter seat 12, the outer side of the serial meter seat 12 is provided with a dial indicator 13, and the outer side of the bottom plate 1 is provided with an angle adjustment mechanism 2;

[0030] Specifically, start the electric telescopic rod 4 to drive the side panel 6 to move left and right. The moving range of the side panel 6 can be limited by the screw 5, and the motors 8 of different sizes can be fixed by the serial connecting block 7. Then, the detection disk 9 is installed at the output end of the motor 8 to simulate the working state. The serial meter holder 12 is installed in the plug-in block 11 on the front side of the serial vertical plate 10, which can facilitate the fixation of the dial indicator 13. Then, the motor 8 data can be tested through the dial indicator 13 to determine whether the motor 8 meets the standards.

[0031] Reference Figure 1 and Figure 2 The angle adjustment mechanism 2 includes two fixed plates 201, which are respectively fixedly connected to the upper and lower sides of the rear end of the string-moving vertical plate 10. The top of the upper fixed plate 201 is rotatably connected to a handle 202. The bottom of the handle 202 penetrates the fixed plate 201 and is rotatably connected to a threaded rod 203. The outer side of the threaded rod 203 is threadedly connected to a lifting plate 204. The left and right sides of the outer wall of the string-moving vertical plate 10 are provided with reserved grooves 205. The front side of the lifting plate 204 penetrates the reserved groove 205 and is fixedly connected to the plug-in block 11. A plurality of slots 206 are provided on the outer side of the string-moving meter seat 12. The inner side of the slot 206 is fixedly connected to a connecting rod 207. The outer side of the connecting rod 207 is fixedly connected to the dial indicator 13.

[0032] Specifically, rotating the handle 202 can drive the threaded rod 203 to rotate along the fixed plate 201, rotating the threaded rod 203 can drive the lifting plate 204 to move up and down, and the moving lifting plate 204 can drive the moving meter base 12 to move through the reserved groove 205 to adjust the height of the dial indicator 13. At the same time, by inserting the connecting rod 207 into different slots 206, the direction and angle of the dial indicator 13 can be adjusted.

[0033] Reference Figure 1 , Figure 2 and Figure 3 , a first slide groove 16 is provided on the inner side of the reserved groove 205, and the left and right sides of the outer wall of the lifting plate 204 are respectively slidably connected with the corresponding first slide groove 16; positioning blocks 19 are fixedly connected to the bottom of the bottom plate 1 around, and positioning holes 20 are provided on the outer sides of multiple positioning blocks 19; second slide grooves 17 are provided on the left and right sides of the top of the bottom plate 1, and the bottoms of the two side plates 6 are respectively slidably connected with the corresponding second slide grooves 17;

[0034] Specifically, the first slide groove 16 can improve the stability of the lifting plate 204 during movement, and the device can be easily fixed by installing a threaded member in the positioning hole 20 on the positioning block 19. The second slide groove 17 can improve the stability of the side plate 6 during movement.

[0035] Reference Figure 1 , Figure 2 and Figure 3 A groove 18 is provided on the outer side of the string meter seat 12, and the string meter seat 12 is slidably connected to the plug-in block 11 through the groove 18; a plurality of connection grooves 14 are provided on the outer side of the bottom plate 1; and a mounting block 15 is fixedly connected to the front side of the string connection block 7;

[0036] Specifically, the groove 18 allows the movable meter holder 12 to move forward and backward along the plug-in block 11, so that the front and rear position of the dial indicator 13 can be adjusted. The connecting groove 14 can facilitate the device to connect to equipment or fix it. The mounting block 15 can facilitate the device to connect to additional equipment.

[0037] Working principle: Before using the device, first use the electric telescopic rod 4 to start, so that the side plate 6 moves left and right, use the screw 5 to limit the moving range of the side plate 6, and fix motors 8 of different sizes through the serial connection block 7. Then install the detection disk 9 at the output end of the motor 8 to simulate its working state, install the serial meter seat 12 in the front plug-in block 11 of the serial vertical plate 10, and fix the dial indicator 13 conveniently. Then, the data of the motor 8 is tested by the dial indicator 13 to determine whether it meets the standard, which can improve the efficiency of manual detection and can perform different-sized motors 8. The detection can be carried out, thereby improving the practicability of the device, and rotating the handle 202 can rotate the threaded rod 203 to make it rotate along the fixed plate 201. The rotation of the threaded rod 203 can drive the lifting plate 204 to move up and down. The movement of the lifting plate 204 can adjust the position of the string meter holder 12 through the reserved groove 205, thereby adjusting the height of the dial indicator 13. At the same time, by inserting the connecting rod 207 into different slots 206, the direction and angle of the dial indicator 13 can be adjusted, and the position of the dial indicator 13 can be controlled and adjusted to detect motors 8 of different specifications, thereby improving the convenience of the device.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A quick detection tool for the axial movement size of a shaded-pole motor, comprising a base plate (1), characterized in that: The top left and right sides of the bottom plate (1) are fixedly connected with fixed blocks (3), the outer sides of the two fixed blocks (3) are fixedly connected with electric telescopic rods (4), the telescopic ends of the electric telescopic rods (4) are fixedly connected with side plates (6), the top of the bottom plate (1) is fixedly connected with screws (5), the tops of the screws (5) penetrate the side plates (6), the top of the side plates (6) is provided with a serial connection block (7), the inner side of the serial connection block (7) is fixedly connected with a motor (8), the top of the motor (8) is provided with a detection disk (9), the rear side of the bottom plate (1) is fixedly connected with a serial vertical plate (10), the front side of the serial vertical plate (10) is provided with a plug-in block (11), the top of the plug-in block (11) is provided with a serial meter seat (12), the outer side of the serial meter seat (12) is provided with a dial indicator (13), and the outer side of the bottom plate (1) is provided with an angle adjustment mechanism (2).

2. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: The angle adjustment mechanism (2) comprises two fixing plates (201), the two fixing plates (201) are respectively fixedly connected to the upper and lower sides of the rear end of the string-moving vertical plate (10), the top of the upper fixing plate (201) is rotatably connected to a handle (202), the bottom of the handle (202) passes through the fixing plate (201) and is rotatably connected to a threaded rod (203), the outer side of the threaded rod (203) is threadedly connected to a lifting plate (204), the left and right sides of the outer wall of the string-moving vertical plate (10) are provided with reserved grooves (205), the front side of the lifting plate (204) passes through the reserved grooves (205) and is fixedly connected to the plug-in block (11), the outer side of the string-moving meter seat (12) is provided with a plurality of slots (206), the inner side of the slots (206) is fixedly connected to a connecting rod (207), and the outer side of the connecting rod (207) is fixedly connected to the dial indicator (13).

3. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 2, characterized in that: A first sliding groove (16) is provided on the inner side of the reserved groove (205), and the left and right sides of the outer wall of the lifting plate (204) are respectively slidably connected to the corresponding first sliding groove (16).

4. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: Positioning blocks (19) are fixedly connected to the four sides of the bottom of the base plate (1), and positioning holes (20) are provided on the outer sides of the plurality of positioning blocks (19).

5. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: Second sliding grooves (17) are provided on the left and right sides of the top end of the bottom plate (1), and the bottoms of the two side plates (6) are respectively slidably connected to the corresponding second sliding grooves (17).

6. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: A groove (18) is provided on the outer side of the string-moving meter seat (12), and the string-moving meter seat (12) is slidably connected to the plug-in block (11) via the groove (18).

7. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: A plurality of connection grooves (14) are provided on the outer side of the bottom plate (1).

8. The tool for quickly detecting the axial movement size of a shaded-pole motor according to claim 1, characterized in that: The front side of the serial connection block (7) is fixedly connected with a mounting block (15).

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