CN214375158U

CN214375158U - Automatic change motor detection device

Info

Publication number: CN214375158U
Application number: CN202120253215.XU
Authority: CN
Inventors: 黄诚
Original assignee: Zhongshan Jinshiyuan Electric Appliance Co ltd
Current assignee: Zhongshan Jinshiyuan Electric Appliance Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-10-08
Anticipated expiration: 2031-01-30

Abstract

The utility model belongs to the technical field of motor detection, in particular to an automatic motor detection device. Aiming at the problems that the existing detection method is inconvenient to fix the motor and cannot detect motors of different sizes, the following scheme is now proposed, which includes a detection board, a detection The top of the board is symmetrically provided with two strip-shaped grooves, and strip-shaped blocks are slidably installed in the two strip-shaped grooves, and push rods are fixedly installed on the tops of the two strip-shaped blocks. A curved pressure plate is fixedly installed, a motor is connected between the two curved pressure plates, a motor shaft is arranged on the motor, a vibration sensor is arranged on the side of the detection plate, a support rod is fixedly installed on the top of the detection plate, and the outer side of the support rod slides An adjustment plate is installed, a rotation sensor is arranged on one side of the adjustment plate, and a sleeve is fixedly installed on the shaft of the rotation sensor. The utility model is convenient for fixing the motor, and can detect the motors of different sizes.

Description

Automatic change motor detection device

Technical Field

The utility model relates to a motor detects technical field, especially relates to an automatic change motor detection device.

Background

The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, a letter M (old standard is D) in a circuit is used for expressing that the letter M has the main function of generating driving torque and is used as a power source of electrical appliances or various machines, the motor needs to be detected during production, and the main detection comprises the vibration performance and the rotating speed of a motor shaft caused by the operation of the motor.

The existing detection mode is inconvenient for fixing the motor and cannot detect motors with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the current detection mode and be not convenient for to the motor fixed, can not be to the shortcoming of unidimensional motor detection, and the automatic motor detection device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic motor detection device, including the pick-up plate, two bar grooves have been seted up to the top symmetry of pick-up plate, two equal slidable mounting in bar inslot have a bar, the equal fixed mounting in top of two bar has the push rod, the equal fixed mounting in one side that two push rods are close to each other has the arc clamp plate, be connected with the motor between two arc clamp plates, be provided with the motor shaft on the motor, the avris of pick-up plate is provided with vibration sensor, the top fixed mounting of pick-up plate has the bracing piece, the outside slidable mounting of bracing piece has the regulating plate, one side of regulating plate is provided with rotary transducer, rotary transducer's epaxial fixed mounting has the sleeve, telescopic outside symmetry threaded connection has two bolts, motor shaft and sleeve swing joint, two bolts all contact with the motor shaft, be connected with same controller on vibration sensor and the rotary transducer.

Preferably, the bottom of the adjusting plate is provided with a supporting groove, the supporting rod is in sliding connection with the supporting groove, the outer side of the adjusting plate is in threaded connection with a fixing bolt, and the end of the fixing bolt extends into the supporting groove and is in contact with the supporting rod.

Preferably, the top of pick-up plate is provided with the supporting pad, and the supporting pad is the arc structure, motor and supporting pad contact.

Preferably, the same round hole is formed between the two strip-shaped grooves, the round rod is installed in the round hole in a rotating mode, the two ends of the round rod are both provided with a spiral, the thread directions of the two spirals are opposite, and the two strip-shaped blocks are respectively in threaded connection with the two spirals.

Preferably, the bottom of the detection plate is provided with four rubber pads, a through hole is formed in the right side of the detection plate, the round rod is rotatably connected with the through hole, and a twisting handle is fixedly mounted at one end of the round rod.

Compared with the prior art, the utility model has the advantages of:

(1) according to the scheme, the motor is placed at the top of the supporting pad, the motor drives the motor shaft to enter the sleeve, the motor shaft can be fixed through the two bolts, the motor shaft is connected with the rotary sensor, the two strip-shaped blocks are driven to be close to each other through the twisting handle, the round rod and the two spirals, the two strip-shaped blocks push the two arc-shaped pressing plates to be close to each other through the two push rods to extrude and fix the motor, and the motors with different sizes can be fixed;

(2) the motor drives the motor shaft to rotate, the motor shaft drives the sleeve to rotate, the rotation speed of the motor shaft is detected through the rotation sensor, meanwhile, the vibration sensor can detect vibration of the motor during working, a detection result can automatically reflect to the controller, and automatic detection can be achieved.

The utility model discloses be convenient for to the motor fixed, can detect not unidimensional motor.

Drawings

Fig. 1 is a schematic structural diagram of an automatic motor detection device provided by the present invention;

fig. 2 is a schematic side view of an automatic motor detection device according to the present invention;

fig. 3 is a schematic structural view of a sleeve and a bolt of an automatic motor detection device according to the present invention;

fig. 4 is a schematic perspective view of an arc-shaped pressing plate of the automatic motor detection device according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the supporting rod and the adjusting plate of the automatic motor detection device provided by the present invention.

In the figure: 1. detecting a plate; 2. a rubber pad; 3. a strip-shaped groove; 4. a bar-shaped block; 5. a round bar; 6. spiraling; 7. twisting a handle; 8. a support pad; 9. a push rod; 10. an arc-shaped pressing plate; 11. a motor; 12. a shock sensor; 13. a sleeve; 14. a bolt; 15. a support bar; 16. an adjusting plate; 17. fixing the bolt; 18. a rotation sensor; 19. and a controller.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-5, an automatic motor detection device comprises a detection plate 1, two strip-shaped grooves 3 are symmetrically formed in the top of the detection plate 1, strip-shaped blocks 4 are slidably mounted in the two strip-shaped grooves 3, push rods 9 are fixedly mounted on the tops of the two strip-shaped blocks 4 by welding, arc-shaped pressing plates 10 are fixedly mounted on the sides, close to each other, of the two push rods 9 by welding, a motor 11 is connected between the two arc-shaped pressing plates 10, a motor shaft is arranged on the motor 11, a vibration sensor 12 is arranged on the side of the detection plate 1, a support rod 15 is fixedly mounted on the top of the detection plate 1 by welding, an adjusting plate 16 is slidably mounted on the outer side of the support rod 15, a rotary sensor 18 is arranged on one side of the adjusting plate 16, a sleeve 13 is fixedly mounted on the shaft of the rotary sensor 18 by welding, two bolts 14 are symmetrically and threadedly connected on the outer side of the sleeve 13, and the motor shaft is movably connected with the sleeve 13, both bolts 14 are in contact with the motor shaft, and the same controller 19 is connected to the vibration sensor 12 and the rotation sensor 18.

In this embodiment, a supporting groove is formed in the bottom of the adjusting plate 16, the supporting rod 15 is slidably connected to the supporting groove, the outer side of the adjusting plate 16 is connected to the fixing bolt 17 through threads, and the end of the fixing bolt 17 extends into the supporting groove and contacts with the supporting rod 15.

In this embodiment, the top of pick-up plate 1 is provided with supporting pad 8, and supporting pad 8 is the arc structure, and motor 11 and supporting pad 8 contact.

In this embodiment, same round hole has been seted up between two bar grooves 3, and round bar 5 has been installed to the round hole internal rotation, and spiral 6 has all been seted up at the both ends of round bar 5, and the screw thread opposite direction of two spirals 6, two bar 4 respectively with two 6 threaded connection of spiral.

In this embodiment, the bottom of pick-up plate 1 is provided with four rubber pads 2, and the through-hole has been seted up on the right side of pick-up plate 1, and round bar 5 rotates with the through-hole to be connected, and the one end of round bar 5 is passed through welded fastening and is installed and turn round handle 7.

Example two

Referring to fig. 1-5, an automatic motor detection device comprises a detection plate 1, two strip-shaped grooves 3 are symmetrically formed in the top of the detection plate 1, strip-shaped blocks 4 are slidably mounted in the two strip-shaped grooves 3, push rods 9 are fixedly mounted on the tops of the two strip-shaped blocks 4, arc-shaped pressing plates 10 are fixedly mounted on the sides, close to each other, of the two push rods 9, a motor 11 is connected between the two arc-shaped pressing plates 10, a motor shaft is arranged on the motor 11, a vibration sensor 12 is arranged on the side of the detection plate 1, a support rod 15 is fixedly mounted on the top of the detection plate 1, an adjusting plate 16 is slidably mounted on the outer side of the support rod 15, a rotary sensor 18 is arranged on one side of the adjusting plate 16, a sleeve 13 is fixedly mounted on a shaft of the rotary sensor 18, two bolts 14 are symmetrically and threadedly connected to the outer side of the sleeve 13, the motor shaft is movably connected with the sleeve 13, and the two bolts 14 are both contacted with the motor shaft, the vibration sensor 12 can detect the vibration of the motor 11 during operation, and the same controller 19 is connected to the vibration sensor 12 and the rotation sensor 18.

In this embodiment, a supporting groove is opened at the bottom of the adjusting plate 16, the supporting rod 15 is connected with the supporting groove in a sliding manner, the outer side of the adjusting plate 16 is connected with a fixing bolt 17 through threads, the end of the fixing bolt 17 extends into the supporting groove and contacts with the supporting rod 15, and the fixing bolt 17 can fix the supporting rod 15 and the adjusting plate 16.

In this embodiment, the top of pick-up plate 1 is provided with supporting pad 8, and supporting pad 8 is the arc structure, and motor 11 and the contact of supporting pad 8, supporting pad 8 support for motor 11.

In this embodiment, the bottom of pick-up plate 1 is provided with four rubber pads 2, and the through-hole has been seted up on pick-up plate 1's right side, and round bar 5 rotates with the through-hole to be connected, and round bar 5's one end fixed mounting has twist grip 7, and twist grip 7 is the plastic material.

In the embodiment, when in use, firstly, the motor 11 is placed on the top of the supporting pad 8, the motor 11 is pushed, the motor 11 drives the motor shaft to enter the sleeve 13, the motor shaft can be fixed through the two bolts 14, so that the motor shaft is connected with the rotary sensor 18, the round bar 5 is driven to rotate through the twisting handle 7, the round bar 5 drives the two strip-shaped blocks 4 to mutually approach through the two spirals 6, the two strip-shaped blocks 4 drive the two push rods 9 to mutually approach, the two push rods 9 push the two arc-shaped press plates 10 to mutually approach and extrude and fix the motor 11, the motor 11 is switched on to the power supply and the controller 19, the motor 11 is started, the motor shaft 11 drives the motor shaft to rotate, the motor shaft drives the sleeve 13 to rotate, the rotation speed of the motor shaft is detected through the rotary sensor 18, meanwhile, the vibration sensor 12 can detect the vibration of the motor 11 during working, and the detected result can automatically reflect to the controller 19, can detect automatically, detect the completion back, loosen bolt 14, can remove motor shaft and sleeve 13 fixed, the handle 7 is turned round in the antiport for two arc clamp plates 10 keep away from each other, loosen motor 11 can, all structures in this application all can carry out the selection of material and length according to the in-service use condition, and the drawing is the schematic structure picture, and suitable adjustment can be made to specific actual size.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. An automatic motor detection device, comprising a detection board (1), characterized in that the top of the detection board (1) is symmetrically provided with two strip-shaped grooves (3), and the two strip-shaped grooves (3) are A bar block (4) is slidably installed, a push rod (9) is fixedly installed on the top of the two bar blocks (4), and an arc pressure plate is fixedly installed on the side of the two push rods (9) that are close to each other. (10), a motor (11) is connected between the two arc-shaped pressing plates (10), the motor (11) is provided with a motor shaft, the side of the detection plate (1) is provided with a vibration sensor (12), and the detection plate ( 1) A support rod (15) is fixedly installed on the top of the support rod (15), an adjustment plate (16) is slidably installed on the outer side of the support rod (15), and a rotation sensor (18) is arranged on one side of the adjustment plate (16), and the rotation sensor (18) A sleeve (13) is fixedly installed on the shaft of the motor, the outer side of the sleeve (13) is symmetrically threaded with two bolts (14), the motor shaft is movably connected with the sleeve (13), and the two bolts (14) are connected to the motor The shaft contacts, the vibration sensor (12) and the rotation sensor (18) are connected to the same controller (19).

2 . The automatic motor detection device according to claim 1 , wherein a support groove is formed at the bottom of the adjustment plate ( 16 ), and the support rod ( 15 ) is slidably connected with the support groove. 3 .

3 . The automatic motor detection device according to claim 2 , wherein a fixing bolt ( 17 ) is threadedly connected to the outer side of the adjusting plate ( 16 ), and the end of the fixing bolt ( 17 ) extends to the support groove. 4 . inside and in contact with the support rod (15).

4. An automatic motor detection device according to claim 1, characterized in that a support pad (8) is provided on the top of the detection board (1), the support pad (8) is an arc structure, and the motor (11) ) in contact with the support pad (8).

5 . The automatic motor detection device according to claim 1 , wherein the same circular hole is opened between the two strip grooves ( 3 ), and a circular rod ( 5 ) is rotatably installed in the circular hole. 6 .

6. An automatic motor detection device according to claim 5, characterized in that, both ends of the round rod (5) are provided with a screw (6), and the thread directions of the two screws (6) are opposite, and the two screw (6) are in opposite directions. Each of the bar-shaped blocks (4) is screwed with the two screws (6) respectively.

7 . An automatic motor detection device according to claim 5 , wherein four rubber pads ( 2 ) are arranged at the bottom of the detection plate ( 1 ), and a through hole is provided on the right side of the detection plate ( 1 ). 8 . The round rod (5) is rotatably connected with the through hole, and one end of the round rod (5) is fixedly installed with a torsion handle (7).