Automatic connection mechanism for motor rotor test

Abstract

The utility model relates to the technical field of rotors, and discloses a motor rotor test automatic connection mechanism, which comprises a clamping mechanism, a conveying mechanism and an auxiliary mechanism, the auxiliary mechanism is positioned at the top of the conveying mechanism, the clamping mechanism is positioned at the top of the conveying mechanism, the clamping mechanism comprises a rotating disc, and a chute is arranged on the inner wall of the rotating disc. The motor drives the two-way threaded rod to rotate, the fixing block is fixed on the outer wall of the motor, the fixing block enables the motor not to be separated when the motor rotates with the rotating disc as the circle center, and the two-way threaded rod is in threaded connection with the clamp, so that the clamp slides on the outer wall of the sliding groove, and the two ends of a rotor are clamped. And meanwhile, a balance block is fixed to the outer wall of the rotating disc, the balance block rotates with the rotating disc as the circle center, meanwhile, the balance block can enable the rotating disc not to shake during rotation, meanwhile, the clamp can clamp rotors of different specifications, the time and energy of manual adjustment are saved, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of rotor technology, and in particular to an automatic connection mechanism for testing motor rotors. Background Technology

[0002] The rotor of an electric motor is a crucial component inside the motor, primarily responsible for converting electrical energy into mechanical energy to drive the operation of mechanical equipment. The rotor is typically the rotating part of the motor, working in conjunction with the stator. Simply put, the rotor is the core component within the electric motor that generates rotational motion.

[0003] In existing technologies, most motor rotor inspections involve manually clamping the rotor before inspection. However, manual inspection is slow, which affects production efficiency. In addition, manual inspection consumes a lot of time and manpower and increases the labor intensity of workers. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides an automatic connection mechanism for testing motor rotors.

[0005] This utility model is achieved by the following technical solution: an automatic connection mechanism for testing motor rotors, characterized in that: it includes a clamping mechanism, a conveying mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located at the top of the conveying mechanism and the clamping mechanism is located at the top of the conveying mechanism;

[0006] The clamping mechanism includes a rotating disk with a sliding groove on its inner wall, a balance block fixedly connected to the outer wall of the rotating disk, a fixing block fixedly connected to the outer wall of the rotating disk, a motor fixedly connected to the outer wall of the fixing block, a bidirectional threaded rod fixedly connected to the output end of the motor, a clamp threadedly connected to the bidirectional threaded rod, and the clamp slidably connected to the outer wall of the sliding groove.

[0007] As a further improvement to the above solution, four slides are provided, and the four slides are symmetrically arranged around the center of the rotating disk. Four clamps are provided, and the four clamps are symmetrically arranged around the center of the rotating disk.

[0008] Through the above technical solution, the motor drives the bidirectional threaded rod to rotate. A fixing block is fixed on the outer wall of the motor, which prevents the motor from disengaging when rotating around the rotating disk. The bidirectional threaded rod is threadedly connected to the clamp, allowing the clamp to slide on the outer wall of the slide groove, thus clamping both ends of the rotor. At the same time, a balance block is fixed on the outer wall of the rotating disk, which rotates around the rotating disk. The balance block prevents the rotating disk from shaking during rotation. The clamp can clamp rotors of different specifications, saving time and effort for manual adjustment and improving production efficiency.

[0009] As a further improvement to the above solution, the conveying mechanism includes a base, a support plate is fixedly connected to the top of the base, a support seat is fixedly connected to the outer wall of the support plate, and a motor is fixedly connected to the top of the support seat.

[0010] As a further improvement to the above solution, a rotating rod is fixedly connected to one output end of the motor. The rotating rod is rotatably connected inside the support plate. A fixed column is fixedly connected to the outer wall of the rotating rod. A conveyor belt is rotatably connected to the outer wall of the fixed column.

[0011] With the above technical solution, the motor is fixed to the rotating rod, thereby driving the rotating rod to rotate. A fixing column is fixed on the outer wall of the rotating rod, which in turn drives the conveyor belt to rotate. When the rotor is placed on top of the conveyor belt, the rotor can run automatically. When the rotor runs to the top of the lifting block, the cylinder runs, thereby driving the lifting block to move, so that the rotor is lifted off the surface of the conveyor belt and transported into the interior of the rotating disc, thus enabling the equipment to complete the automated conveying.

[0012] As a further improvement to the above solution, the auxiliary mechanism includes a fixing block 1, which is fixedly connected to the outer wall of the support plate. A fixing plate is fixedly connected to the top of the fixing block 1, and a support seat 1 is fixedly connected to the outer wall of the fixing plate.

[0013] As a further improvement to the above solution, a second motor is fixedly connected to the top of the support base, a first rotating rod is fixedly connected to the output end of the second motor, the first rotating rod is rotatably connected inside the fixed plate, the end of the first rotating rod away from the second motor is fixedly connected to the outer wall of the rotating disk, and a first fixed plate is fixedly connected to the outer wall of the fixed plate.

[0014] As a further improvement to the above solution, a transmitter is fixedly connected to the bottom of the fixing plate, a receiver is fixedly connected to the top of the base, a cylinder is fixedly connected to the top of the base, and a lifting block is fixedly connected to the output end of the cylinder.

[0015] With the above technical solution, motor 2 is fixed to rotating rod 1, thereby driving the rotating disk to rotate, causing the rotor to rotate. Fixing plate 1 is fixed to the outer wall of the fixing plate, the transmitter is fixed to the bottom of fixing plate 1, and the receiver is fixed to the top of the base. When the rotor rotates, if the rotor is eccentric, it will block the sensing light. At this time, the machine gives a signal indicating that the rotor is unqualified, which is convenient for personnel to quickly identify and reduce the labor intensity of workers. At the same time, qualified rotors are removed by lifting blocks, which facilitates subsequent operations.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention utilizes a motor to drive a bidirectional threaded rod to rotate. A fixing block is fixed to the outer wall of the motor, preventing the motor from disengaging when rotating around a rotating disk. The bidirectional threaded rod is threadedly connected to a clamp, allowing the clamp to slide on the outer wall of the groove, thus clamping both ends of the rotor. Simultaneously, a balance block is fixed to the outer wall of the rotating disk, rotating around the disk to prevent wobbling during rotation. The clamp can also clamp rotors of different specifications, saving time and effort for manual adjustments and improving production efficiency.

[0018] This invention uses a motor two fixed to a rotating rod one to drive a rotating disk to rotate, causing the rotor to rotate. A fixing plate one is fixed to the outer wall of a fixing plate, with a transmitter fixed to the bottom of the fixing plate one and a receiver fixed to the top of the base. When the rotor rotates, if the rotor is eccentric, it will block the sensing light. At this time, the machine will give a signal indicating that the rotor is unqualified, which is convenient for personnel to quickly identify and reduce the labor intensity of workers. At the same time, qualified rotors are removed by the lifting block, which facilitates subsequent operations. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the clamping mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the conveying mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the auxiliary mechanism structure of this utility model;

[0023] Figure 5 This utility model Figure 4 Enlarged structural diagram of section A in the middle.

[0024] Explanation of key symbols:

[0025] 1. Clamping mechanism; 101. Rotating disc; 102. Slide groove; 103. Balance block; 104. Fixing block; 105. Motor; 106. Bidirectional threaded rod; 107. Fixture; 2. Conveying mechanism; 201. Base; 202. Support plate; 203. Support seat; 204. Motor 1; 205. Rotating rod; 206. Fixing column; 207. Conveyor belt; 3. Auxiliary mechanism; 301. Fixing block 1; 302. Fixing plate; 303. Support seat 1; 304. Motor 2; 305. Rotating rod 1; 306. Fixing plate 1; 307. Transmitter; 308. Receiver; 309. Cylinder; 310. Lifting block. Detailed Implementation

[0026] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0027] Example:

[0028] Please combine Figure 1-5 This embodiment provides an automatic connection mechanism for testing motor rotors, including a clamping mechanism 1, a conveying mechanism 2, and an auxiliary mechanism 3. The auxiliary mechanism 3 is located on top of the conveying mechanism 2, and the clamping mechanism 1 is located on top of the conveying mechanism 2.

[0029] The clamping mechanism 1 includes a rotating disk 101, a sliding groove 102 on the inner wall of the rotating disk 101, a balance block 103 fixedly connected to the outer wall of the rotating disk 101, a fixing block 104 fixedly connected to the outer wall of the rotating disk 101, a motor 105 fixedly connected to the outer wall of the fixing block 104, a bidirectional threaded rod 106 fixedly connected to the output end of the motor 105, a clamp 107 threadedly connected to the bidirectional threaded rod 106, and the clamp 107 slidably connected to the outer wall of the sliding groove 102.

[0030] There are four slides 102, which are symmetrically arranged around the center of the rotating disk 101. There are also four clamps 107, which are symmetrically arranged around the center of the rotating disk 101.

[0031] The conveying mechanism 2 includes a base 201, a support plate 202 fixedly connected to the top of the base 201, a support seat 203 fixedly connected to the outer wall of the support plate 202, and a motor 204 fixedly connected to the top of the support seat 203.

[0032] A rotating rod 205 is fixedly connected to the output end of motor 204. The rotating rod 205 is rotatably connected inside the support plate 202. A fixed column 206 is fixedly connected to the outer wall of the rotating rod 205. A conveyor belt 207 is rotatably connected to the outer wall of the fixed column 206.

[0033] The auxiliary mechanism 3 includes a fixing block 301, which is fixedly connected to the outer wall of the support plate 202. A fixing plate 302 is fixedly connected to the top of the fixing block 301, and a support seat 303 is fixedly connected to the outer wall of the fixing plate 302.

[0034] A motor 304 is fixedly connected to the top of the support base 303. A rotating rod 305 is fixedly connected to the output end of the motor 304. The rotating rod 305 is rotatably connected inside the fixed plate 302. The end of the rotating rod 305 away from the motor 304 is fixedly connected to the outer wall of the rotating disk 101. A fixed plate 306 is fixedly connected to the outer wall of the fixed plate 302.

[0035] A transmitter 307 is fixedly connected to the bottom of the fixed plate 306, a receiver 308 is fixedly connected to the top of the base 201, a cylinder 309 is fixedly connected to the top of the base 201, and a lifting block 310 is fixedly connected to the output end of the cylinder 309.

[0036] The implementation principle of the automatic connection mechanism for motor rotor testing in this embodiment is as follows: Motor 104 is fixed to rotating rod 205, thereby driving rotating rod 205 to rotate. A fixing column 206 is fixed to the outer wall of rotating rod 205, which in turn drives conveyor belt 207 to rotate. When the rotor is placed on top of conveyor belt 207, it can run automatically. When the rotor reaches the top of lifting block 310, cylinder 309 operates, driving lifting block 310 to move, thus detaching the rotor from the surface of conveyor belt 207 and conveying it into rotating disk 101, completing the automated conveying process. When the rotor is conveyed into rotating disk 101, motor 105 drives bidirectional threaded rod 106 to rotate. A fixing block 104 is fixed to the outer wall of motor 105, preventing motor 105 from detaching when rotating around rotating disk 101. Bidirectional threaded rod 106 is threadedly connected to clamp 107. The clamp 107 slides on the outer wall of the slide groove 102, clamping both ends of the rotor. At the same time, a balance block 103 is fixed on the outer wall of the rotating disk 101. The balance block 103 rotates around the rotating disk 101, preventing the rotating disk 101 from shaking during rotation. The clamp 107 can clamp rotors of different specifications, saving time and effort for manual adjustment and improving production efficiency. At this time, the motor 2 304 is fixed to the rotating rod 1 305, thereby driving the rotating disk 101 to rotate, causing the rotor to rotate. A fixing plate 1 306 is fixed on the outer wall of the fixing plate 302. The transmitter 307 is fixed at the bottom of the fixing plate 1 306, and the receiver 308 is fixed at the top of the base 201. When the rotor rotates, if the rotor is eccentric, it will block the sensing light. At this time, the machine will give a signal indicating that the rotor is unqualified, which is convenient for personnel to quickly identify and reduce the labor intensity of workers. At the same time, qualified rotors are removed by the lifting block 310, which facilitates subsequent operations.

[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. An automatic coupling mechanism for testing a motor rotor, characterized by: Including clamping mechanism (1), conveying mechanism (2) and auxiliary mechanism (3), the auxiliary mechanism (3) is located at the top of conveying mechanism (2), and the clamping mechanism (1) is located at the top of conveying mechanism (2); The clamping mechanism (1) comprises a rotating disc (101), a sliding groove (102) is formed in the inner wall of the rotating disc (101), a balance block (103) is fixedly connected to the outer wall of the rotating disc (101), a fixed block (104) is fixedly connected to the outer wall of the rotating disc (101), a motor (105) is fixedly connected to the outer wall of the fixed block (104), a bidirectional threaded rod (106) is fixedly connected to the output end of the motor (105), and a clamp (107) is threadedly connected to the bidirectional threaded rod (106), and the clamp (107) is slidably connected to the outer wall of the sliding groove (102).

2. An automatic coupling mechanism for testing a motor rotor as defined in claim 1, wherein The sliding groove (102) is provided with four sliding grooves (102), and the four sliding grooves (102) are symmetrically arranged at the center of the rotating disc (101), and the clamp (107) is provided with four clamps (107), and the four clamps (107) are symmetrically arranged at the center of the rotating disc (101).

3. An automatic coupling mechanism for testing a motor rotor as defined in claim 1, wherein The conveying mechanism (2) comprises a base (201), the top of the base (201) is fixedly connected with a supporting plate (202), the outer wall of the supporting plate (202) is fixedly connected with a supporting seat (203), and the top of the supporting seat (203) is fixedly connected with a motor (204).

4. An automatic coupling mechanism for testing a motor rotor as defined in claim 3, wherein The output end of the motor (204) is fixedly connected with a rotating rod (205), the rotating rod (205) is rotatably connected in the supporting plate (202), the outer wall of the rotating rod (205) is fixedly connected with a fixed column (206), and the outer wall of the fixed column (206) is rotatably connected with a conveying belt (207).

5. An automatic coupling mechanism for testing a motor rotor as defined in claim 1, wherein, The auxiliary mechanism (3) comprises a fixed block (301), the fixed block (301) is fixedly connected to the outer wall of the supporting plate (202), the top of the fixed block (301) is fixedly connected with a fixed plate (302), and the outer wall of the fixed plate (302) is fixedly connected with a supporting seat (303).

6. An automatic coupling mechanism for testing a motor rotor as defined in claim 5, wherein, The top of the supporting seat (303) is fixedly connected with a motor (304), the output end of the motor (304) is fixedly connected with a rotating rod (305), the rotating rod (305) is rotatably connected in the fixed plate (302), one end of the rotating rod (305) away from the motor (304) is fixedly connected to the outer wall of the rotating disc (101), and the outer wall of the fixed plate (302) is fixedly connected with a fixed plate (306).

7. An automatic coupling mechanism for testing a motor rotor as defined in claim 6, wherein The bottom of the fixed plate (306) is fixedly connected with a transmitter (307), the top of the base (201) is fixedly connected with a receiver (308), the top of the base (201) is fixedly connected with a pneumatic cylinder (309), and the output end of the pneumatic cylinder (309) is fixedly connected with a jacking block (310).

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