CN220137331U

CN220137331U - Motor detection device

Info

Publication number: CN220137331U
Application number: CN202321700233.3U
Authority: CN
Inventors: 王金良
Original assignee: Tianjin Taiheland Petroleum Machinery Co ltd
Current assignee: Tianjin Taiheland Petroleum Machinery Co ltd
Priority date: 2023-06-30
Filing date: 2023-06-30
Publication date: 2023-12-05
Anticipated expiration: 2033-06-30

Abstract

The utility model discloses a motor detection device, which relates to the technical field of motor detection and comprises a detection table, wherein a positioning seat is fixedly arranged on one side of the top of the detection table, a fixed sleeve is arranged on the top of the positioning seat, mounting grooves are formed in the inner sides of the positioning seat and the fixed sleeve, a motor body is arranged in the mounting grooves, and an output shaft is arranged at the output end of the motor body, and the motor detection device has the beneficial effects that: through measuring rod, connecting hole, hinge groove, retaining member, slipmat, trapezoidal piece, spout, spacing collar, first spring, sliding sleeve, installation pole and slide bar cooperation, in detecting the in-process to the motor, can match with the motor and the size of different models, along with the dimensional change of motor output shaft all can be fixed rather than the cooperation, and convenient to use is swift, only need promote the sliding sleeve to insert the connecting hole with the output shaft after the spacing collar is close to, unclamp the sliding sleeve again and rebound through first spring can be fixed it with the slipmat through retaining member, simple to operate.

Description

Motor detection device

Technical Field

The utility model relates to the technical field of motor detection, in particular to a motor detection device.

Background

In the conventional motor production method, detection of several characteristics such as withstand voltage, insulation resistance, reverse voltage, rotation direction, and rotation number of the motor requires several independent processes.

At present, because the existing motor is numerous in models, the sizes of output shafts are different, a detection rod is required to be connected with the motor output shaft when the rotation direction is detected, but the existing detection device can only detect the motor with the output shaft of a fixed size, the detection rod matched with the motor is required to be replaced along with the motor after the size of the output shaft of the motor is changed, the compatibility is low, in addition, the motor is generally required to be fixed through a clamp in the detection process, the existing clamp is inconvenient to install and fix the motor, and therefore, the motor detection device is provided.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a motor detection device which solves the problems in the prior art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a motor detection device, includes the detection platform, one side fixed mounting at detection platform top has the positioning seat, the fixed sleeve is installed at the top of positioning seat, the mounting groove has all been seted up to the inboard of positioning seat and fixed sleeve, the internally mounted of mounting groove has the motor body, the output of motor body is provided with the output shaft, the top of detection platform and one side fixed mounting who is located the positioning seat have the mounting seat, the internally mounted of mounting seat has the measuring bar, the connecting hole has been seted up to the inside of measuring bar one side, the output shaft cooperates with the connecting hole, a plurality of hinge groove has been seted up to the inside of measuring bar, the internally mounted of hinge groove has the retaining member, the bottom fixed mounting of retaining member has the slipmat, slipmat and output shaft cooperation, the top fixed mounting of retaining member has the trapezium, the spout has been seted up to the inside of trapezium, the outside fixed mounting of measuring bar has the retainer, the first spring is installed to one side that just is located the retainer, the outside of measuring bar just is located one side of first side of movable mounting spring, a plurality of sliding bars have one side fixed mounting slide bar.

Preferably, two jacks are formed in the positioning seat, two fixed inserting rods are fixedly mounted at the bottom of the fixed sleeve and matched with the jacks, fixing holes are formed in the bottoms of the fixed inserting rods, fixing mechanisms are arranged in the positioning seat and matched with the fixing holes.

Preferably, the fixing mechanism comprises an inner groove, a limiting plate is fixedly arranged in the inner groove, a fixing pin is movably arranged in the limiting plate and matched with the fixing hole, a pushing plate is fixedly arranged on the outer side of the fixing pin, a second spring is arranged on the outer side of the fixing pin and located on one side of the pushing plate, a pull rod is fixedly arranged at one end of the fixing pin, a pull groove is formed in the positioning seat and located on one side of the inner groove, and the pull rod is matched with the pull groove.

Preferably, a turntable is fixedly arranged at one end of the detection rod.

Preferably, the first spring is matched with the sliding sleeve, and a hole matched with the detection rod is formed in the sliding sleeve.

Preferably, holes matched with the fixing pins are formed in the inner part of the positioning seat and located on two sides of the inner groove.

The utility model provides a motor detection device, which has the following beneficial effects:

1. this motor detection device, through the measuring staff, the connecting hole, the hinge groove, the retaining member, the slipmat, trapezoidal piece, the spout, the retainer plate, first spring, the sliding sleeve, installation pole and slide bar cooperation, in detecting the in-process to the motor, can match with the motor and the size of different models, along with motor output shaft's dimensional change all can be fixed rather than the cooperation, and convenient to use is swift, only need promote the sliding sleeve to insert the connecting hole with the output shaft after the retainer plate is close to, it can be fixed with it through retaining member and slipmat to unclamp the sliding sleeve again through first spring resilience, simple to operate.

2. This motor detection device, through jack, fixed inserted bar and fixed establishment cooperation, can be convenient for install and fixed the output shaft, it is convenient fixed with the output shaft, detection efficiency is high.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a side cross-sectional view of the present utility model;

FIG. 4 is a cross-sectional view of a shaft of the present utility model;

fig. 5 is an enlarged view of the utility model at a in fig. 3.

In the figure: 1. a detection table; 2. a positioning seat; 3. a fixed sleeve; 4. a mounting groove; 5. a motor body; 6. an output shaft; 7. a mounting base; 8. a detection rod; 9. a connection hole; 10. a hinge groove; 11. a locking member; 12. an anti-slip pad; 13. a trapezoid block; 14. a chute; 15. a limit ring; 16. a first spring; 17. a sliding sleeve; 18. a mounting rod; 19. a slide bar; 20. a turntable; 21. a jack; 22. fixing the inserted link; 23. an inner tank; 24. a limiting plate; 25. a fixing pin; 26. a fixing hole; 27. a push plate; 28. a second spring; 29. a pull rod; 30. and (5) pulling grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 5, the present utility model provides a technical solution: a motor detection device comprises a detection table 1, a positioning seat 2 is fixedly arranged on one side of the top of the detection table 1, a fixing sleeve 3 is arranged on the top of the positioning seat 2, mounting grooves 4 are formed in the inner sides of the positioning seat 2 and the fixing sleeve 3, a motor body 5 is arranged in the mounting grooves 4, an output end of the motor body 5 is provided with an output shaft 6, a mounting seat 7 is fixedly arranged on the top of the detection table 1 and on one side of the positioning seat 2, a bearing is arranged in the mounting seat 7 and on the outer side of a detection rod 8, a detection rod 8 is rotatably arranged in the mounting seat 7, a connecting hole 9 is formed in the inner side of the detection rod 8, the output shaft 6 is matched with the connecting hole 9, a plurality of hinge grooves 10 are formed in the inner side of the detection rod 8, locking pieces 11 are rotatably arranged in the inner sides of the hinge grooves 10, anti-slip pads 12 are fixedly arranged at the bottom of the locking pieces 11, the anti-slip pads 12 are matched with the output shaft 6, the top of the locking piece 11 is fixedly provided with a trapezoid block 13, the inside of the trapezoid block 13 is provided with a chute 14, the chute 14 inclines at forty degrees, when the size of the output shaft 6 is smaller, a first spring 16 pushes a sliding sleeve 17 to move, meanwhile, an installation rod 18 and a sliding rod 19 move transversely, the trapezoid block 13 is pushed to move towards the inner side of a hinge groove 10 through the cooperation of the sliding rod 19 and the chute 14, and then the smaller output shaft 6 can be fixed, otherwise, when the larger output shaft 6 is matched, the trapezoid block 13 and the sliding sleeve 17 are pulled up to be matched with each other to fix the trapezoid block 13, a limit ring 15 is fixedly arranged on the outer side of a detection rod 8, a first spring 16 is arranged on one side of the limit ring 15 and positioned on the outer side of the detection rod 8, a sliding sleeve 17 is movably arranged on one side of the first spring 16 and is matched with the first spring 16, the inside of sliding sleeve 17 has offered the hole with measuring rod 8 complex, and one side fixed mounting of sliding sleeve 17 has a plurality of installation pole 18, and the one end fixed mounting of installation pole 18 has slide bar 19, and slide bar 19 cooperates with spout 14, and measuring rod 8's one end fixed mounting has carousel 20, and carousel 20's main function is used for detecting the direction of gyration of motor to confirm whether the positive negative pole bonding wire of motor welds the anti-.

Two jacks 21 are arranged in the positioning seat 2, two fixed inserting rods 22 are fixedly arranged at the bottom of the fixed sleeve 3, the fixed inserting rods 22 are matched with the jacks 21, a fixed hole 26 is formed in the bottom of the fixed inserting rods 22, a fixing mechanism is arranged in the positioning seat 2 and matched with the fixed hole 26, the fixing mechanism comprises an inner groove 23, a limiting plate 24 is fixedly arranged in the inner groove 23, a fixing pin 25 is movably arranged in the limiting plate 24, holes matched with the fixing pin 25 are formed in the inner part of the positioning seat 2 and are positioned on two sides of the inner groove 23, the fixing pin 25 is matched with the fixed hole 26, a push plate 27 is fixedly arranged on the outer side of the fixing pin 25, a second spring 28 is arranged on the outer side of the fixing pin 25 and is positioned on one side of the push plate 27, a pull rod 29 is fixedly arranged at one end of the fixing pin 25, a pull rod 30 is arranged in the inner part of the positioning seat 2 and is positioned on one side of the inner groove 23, the pull rod 29 is matched with the pull groove 30, the limiting plate 24 is mainly used for limiting the second spring 28 and also guiding the fixing pin 25, the inner part of the limiting plate 24 is movably provided with a hole matched with the fixing pin 25, the push plate 27 is mainly used for pushing the second spring 29, and the push plate 27 is elastically pushed by the second spring 29 when the push plate 29 is pushed by the push plate 29 is elastically pushed by the push plate 29.

In summary, when the motor detection device is used, firstly, we simultaneously pull two pull rods 29 to enable the fixing pin 25 to displace so as to be separated from the fixing hole 26, then the fixing sleeve 3 can be pulled up to put the output shaft 6 into the inner side of the mounting groove 4, then the fixing sleeve 3 is put down so as to enable the fixing insert rod 22 to be inserted into the insertion hole 21, then the pull rods 29 are released so as to enable the second spring 28 to rebound to push the push plate 27 so as to enable the fixing pin 25 to displace so as to be inserted into the fixing hole 26 again so as to fix the fixing insert rod 22 and the fixing sleeve 3, when the motor body 5 is mounted, we pull the sliding sleeve 17 to the right side, and pull the trapezoid block 13 and the locking piece 11 through the mounting rod 18 and the sliding rod 19, the sliding sleeve 17 can be loosened after the output shaft 6 is inserted into the connecting hole 9, at the moment, the first spring 16 rebounds to push the sliding sleeve 17, the mounting rod 18 and the sliding rod 19 to move, the sliding rod 19 slides in the sliding groove 14 to push the trapezoidal block 13 to move towards the hinge groove 10 until the anti-slip pad 12 contacts with the output shaft 6, the output shaft 6 is fixed, finally, the output shaft 6 is electrified, the detecting rod 8 can be driven to rotate with the turntable 20 through the output shaft 6 after the output shaft 6 is started, the rotation direction of the motor can be obtained and detected through the turntable 20, and whether welding of the positive electrode welding wire and the negative electrode welding wire of the motor is reversed or not is confirmed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Motor detection device, including detecting platform (1), its characterized in that: one side fixed mounting at test bench (1) top has positioning seat (2), fixed cover (3) are installed at the top of positioning seat (2), mounting groove (4) have all been seted up to the inboard of positioning seat (2) and fixed cover (3), the internally mounted of mounting groove (4) has motor body (5), the output of motor body (5) is provided with output shaft (6), the top of test bench (1) just is located one side fixed mounting of positioning seat (2) has mount pad (7), the internally mounted of mount pad (7) rotates and installs measuring rod (8), connecting hole (9) have been seted up to the inside of measuring rod (8) one side, output shaft (6) and connecting hole (9) cooperation, a plurality of hinge groove (10) have been seted up to the inside of measuring rod (8), the inside rotation of hinge groove (10) has retaining member (11), the bottom fixed mounting of retaining member (11) has slipmat (12), slipmat (12) and output shaft (6) just are located one side fixed mounting of positioning seat (2), the inside of measuring rod (8) is seted up to the inside of measuring rod (8), retaining ring (13), the detecting rod is characterized in that a first spring (16) is arranged on the outer side of the detecting rod (8) and located on one side of the limiting ring (15), a sliding sleeve (17) is movably arranged on the outer side of the detecting rod (8) and located on one side of the first spring (16), a plurality of mounting rods (18) are fixedly arranged on one side of the sliding sleeve (17), a sliding rod (19) is fixedly arranged at one end of each mounting rod (18), and the sliding rod (19) is matched with the sliding groove (14).

2. The motor detection apparatus according to claim 1, wherein: two jacks (21) are formed in the positioning seat (2), two fixed inserting rods (22) are fixedly arranged at the bottom of the fixed sleeve (3), the fixed inserting rods (22) are matched with the jacks (21), fixing holes (26) are formed in the bottoms of the fixed inserting rods (22), and fixing mechanisms are arranged in the positioning seat (2) and are matched with the fixing holes (26).

3. A motor detection apparatus according to claim 2, wherein: the fixing mechanism comprises an inner groove (23), a limiting plate (24) is fixedly arranged in the inner groove (23), a fixing pin (25) is movably arranged in the limiting plate (24), the fixing pin (25) is matched with a fixing hole (26), a push plate (27) is fixedly arranged on the outer side of the fixing pin (25), a second spring (28) is arranged on one side of the push plate (27) and on the outer side of the fixing pin (25), a pull rod (29) is fixedly arranged at one end of the fixing pin (25), a pull groove (30) is formed in the inner part of the positioning seat (2) and is positioned on one side of the inner groove (23), and the pull rod (29) is matched with the pull groove (30).

4. The motor detection apparatus according to claim 1, wherein: one end of the detection rod (8) is fixedly provided with a rotary table (20).

5. The motor detection apparatus according to claim 1, wherein: the first spring (16) is matched with the sliding sleeve (17), and a hole matched with the detection rod (8) is formed in the sliding sleeve (17).

6. The motor detection apparatus according to claim 1, wherein: holes matched with the fixing pins (25) are formed in the positioning seat (2) and located on two sides of the inner groove (23).