CN208937176U - A kind of electric machines test tooling - Google Patents
A kind of electric machines test tooling Download PDFInfo
- Publication number
- CN208937176U CN208937176U CN201821790386.0U CN201821790386U CN208937176U CN 208937176 U CN208937176 U CN 208937176U CN 201821790386 U CN201821790386 U CN 201821790386U CN 208937176 U CN208937176 U CN 208937176U
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- Prior art keywords
- card
- motor
- fixing seat
- upside
- fixed
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000007787 solid Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 7
- 230000005611 electricity Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of electric machines test tooling, including pedestal, first card, second card and fixed frame, fixing seat is provided on the upside of pedestal, crash roll is provided on the upside of fixing seat, the rear end of first card and motor fastens, the first vibrating sensor is provided on first card, the front end of motor is arranged in second card, the second vibrating sensor is provided on second card, fixed mount setting is in the upside of fixing seat, running through in sliding slot has the 4th fixing bolt, the upside of fixed frame, which is run through, threaded rod, reset spring is provided in fixed block, the lower end outside of fixed block is provided with fixture block, and the lower end of fixed block is arranged in pressure head, movable block is provided in pressure head, and it is in contact on the upside of pressure head and motor.The electric machines test tooling, fixing seat is placed on pedestal, and fixing seat is fixed using the first fixing bolt, improves the stability of fixing seat.
Description
Technical field
The utility model belongs to electric machines test technical field more particularly to a kind of electric machines test tooling.
Background technique
Motor is commonly called as " motor ", refers to a kind of calutron that electric energy conversion or transmitting are realized according to the law of electromagnetic induction,
Motor is indicated with letter M in circuit, its main function is to generate driving torque, the power source as various machinery.
Motor is detected before use, and then motor high-speed rotation is braked, motor can generate shake, needs to survey
Within the allowable range whether, most of motor detection apparatus is not easy to that motor is fixed at present for the shake of amount motor, holds
Easily increase the numerical value of measurement, to keep the numerical value of measurement not accurate enough.
Utility model content
The utility model provides a kind of electric machines test tooling, it is intended to solve traditional motor detection apparatus, be not easy to electricity
Machine is fixed, and is easy to make the numerical value of measurement to increase, thus the problem for keeping the numerical value of measurement not accurate enough.
The utility model is realized in this way a kind of electric machines test tooling, including pedestal, the first card, the second card and
Fixed frame is provided with fixing seat on the upside of the pedestal, and is provided with the first fixing bolt on the inside of fixing seat, while first is solid
Determine bolt-through fixing seat to be connected with pedestal, crash roll, and the upside setting of crash roll are provided on the upside of the fixing seat
There is a motor, the rear end of first card and motor fastens, and through having the second fixing bolt, while second in the first card
Fixing bolt, which is connected to the motor, to be connect, and the first vibrating sensor is provided on first card, and second card is arranged in electricity
The front end of machine, and through there is third fixing bolt in the second card, while third fixing bolt is connected to the motor and connects, described second
The second vibrating sensor is provided on card, the fixed mount setting is opened in the upside of fixing seat, and on the inner sidewall of fixed frame
The left and right sides equipped with sliding slot, while fixing seat engages with sliding slot, and running through in the sliding slot has the 4th fixing bolt, and the 4th
Fixing bolt is connected with fixing seat, and the upside of the fixed frame, which is run through, threaded rod, and the lower end of threaded rod is provided with fixation
Block, while the downside of fixed frame is arranged in fixed block, reset spring is provided in the fixed block, and fixed block is by resetting bullet
Spring is connected with movable block, while the downside of fixed block is arranged in movable block, and the lower end outside of the fixed block is provided with fixture block,
And the lower end of fixed block is arranged in pressure head, movable block is provided in the pressure head, and be in contact on the upside of pressure head and motor.
Further, structure is in " V "-shape on the upside of the fixing seat, and fixing seat fastens with motor, it is fixed simultaneously
There are two seat settings.
Further, there are two first fixing bolt is symmetrical arranged about the medium line of fixing seat, and first is fixed
Bolt is to be threadedly coupled with fixing seat and the first fixing bolt with pedestal.
Further, first card and the second card are in " L " character form structure, and the first card mutually blocks with motor
It closes, while it is to be threadedly coupled that the first card and the second card pass through the second fixing bolt and third fixing bolt with motor respectively.
Further, the fixed frame constitutes slide construction by sliding slot and fixing seat, and the length on the inside of fixed frame with
The equal length of fixing seat, while fixed frame is to be threadedly coupled with fixing seat by the 4th fixing bolt.
Further, the threaded rod is in T-shaped structure, and threaded rod is threadedly coupled with fixed frame, while screw thread
The central point of bar and the central axes of motor are arranged on same vertical plane.
Further, the fixed block constitutes stretching structure, and lower end of fixing block fixture block by reset spring and movable block
Outside diameter be greater than pressure head upper end inside diameter.
Compared with prior art, the utility model has the beneficial effects that the electric machines test tooling,
(1) fixing seat is placed on pedestal, fixing seat is fixed using the first fixing bolt, improves fixing seat
Stability；
(2) it is in " V "-shape structure on the upside of fixing seat, blocked convenient for motor to be placed in fixing seat with fixing seat
It closes, fixing seat is provided with two groups, while motor being fixed, and improves the stability of motor, and more accurate measurement goes out electricity
The shake numerical value of machine；
(3) threaded rod is rotated, makes threaded rod that pressure head to be fixed on to the upside of motor, when motor is shaken, makes pressure head
Movable block is squeezed, so that movable block be made to carry out stretching motion by reset spring and fixed block, there are certain deformations
Space facilitates the first vibrating sensor and the second vibrating sensor to measure motor.
Detailed description of the invention
Fig. 1 is that the utility model faces the schematic diagram of the section structure；
Fig. 2 is the utility model motor overlooking structure diagram；
Fig. 3 is enlarged structure schematic diagram at A in the utility model Fig. 1.
In figure: 1, pedestal, 2, fixing seat, the 3, first fixing bolt, 4, crash roll, 5, motor, the 6, first card, 7, second
Fixing bolt, the 8, first vibrating sensor, the 9, second card, 10, third fixing bolt, the 11, second vibrating sensor, 12, solid
Determine frame, 13, sliding slot, the 14, the 4th fixing bolt, 15, threaded rod, 16, fixed block, 17, reset spring, 18, movable block, 19, card
Block, 20, pressure head.
Specific embodiment
To make the more clear and clear the technical solution of the utility model of those skilled in the art, below with reference to embodiment and
Attached drawing is described in further detail the utility model, and however, the embodiments of the present invention are not limited thereto.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of electric machines test tooling, according to Fig. 1,
The upside of pedestal 1 is provided with fixing seat 2, and the inside of fixing seat 2 is provided with the first fixing bolt 3, while the first fixing bolt 3
It is connected through fixing seat 2 with pedestal 1, the upside of fixing seat 2 is in " V "-shape structure, and fixing seat 2 fastens with motor 5, together
When fixing seat 2 setting there are two, motor 5 is placed in 2 upside bayonet of fixing seat, fixing seat 2 is made to carry out engaging company with motor 5
It connects, improves the balance of motor 5, there are two the first fixing bolt 3 is symmetrical arranged about the medium line of fixing seat 2, and first
Fixing bolt 3 is to be threadedly coupled with fixing seat 2 and the first fixing bolt 3 with pedestal 1, and fixing seat 2 is placed on pedestal 1,
Fixing seat 2 is fixed on pedestal 1 using the first fixing bolt 3, improves the stability of fixing seat 2, the upside of fixing seat 2 is set
It is equipped with crash roll 4, and the upside of crash roll 4 is provided with motor 5.
According to Fig.2, the rear end of the first card 6 and motor 5 fastens, and running through in the first card 6 has second to fix
Bolt 7, while the second fixing bolt 7 is connected with motor 5, the first card 6 and the second card 9 are in " L " character form structure, and the
One card 6 fastens with motor 5, while the first card 6 and the second card 9 are fixed by the second fixing bolt 7 and third respectively
Bolt 10 is to be threadedly coupled with motor 5, and the first card 6 and the second card 9 are individually positioned in the rear end and front end of motor 5, with
Motor 5 is engaged, convenient to measure to motor 5 convenient for the first card 6 and the second card 9 to be fixed on motor 5, the
It is provided with the first vibrating sensor 8 on one card 6, the front end of motor 5 is arranged in the second card 9, and through having in the second card 9
Third fixing bolt 10, while third fixing bolt 10 is connected with motor 5, is provided with the second vibrating sensing on the second card 9
Device 11.
According to Fig. 1, the upside of fixing seat 2 is arranged in fixed frame 12, and offers cunning on the inner sidewall of fixed frame 12
Slot 13, while the left and right sides of fixing seat 2 engages with sliding slot 13, fixed frame 12 is made up of sliding slot 13 and fixing seat 2 and slides
Structure, and the equal length of the length of the inside of fixed frame 12 and fixing seat 2, at the same fixed frame 12 by the 4th fixing bolt 14 with
Fixing seat 2 is to be threadedly coupled, and fixed frame 12 is inserted on the upside of fixing seat 2, keeps the both ends of fixing seat 2 sliding in sliding slot 13
It is dynamic, it reuses the 4th fixing bolt 14 and fixed frame 12 is fixed in fixing seat 2, improve the stability of fixed frame 12, sliding slot
Running through in 13 has the 4th fixing bolt 14, and the 4th fixing bolt 14 is connected with fixing seat 2, and the upside of fixed frame 12, which is run through, to be had
Threaded rod 15, and the lower end of threaded rod 15 is provided with fixed block 16, while the downside of fixed frame 12, screw thread is arranged in fixed block 16
Bar 15 is in T-shaped structure, and threaded rod 15 is threadedly coupled with fixed frame 12, while the central point of threaded rod 15 and motor 5
Central axes be arranged on same vertical plane, rotate threaded rod 15, move down pressure head 20, be conveniently adjusted the height of pressure head 20
Degree, squeezes pressure head 20 to motor 5.
According to FIG. 1 and FIG. 3, reset spring 17 is provided in fixed block 16, and fixed block 16 passes through reset spring 17
It is connected with movable block 18, while the downside of fixed block 16 is arranged in movable block 18, fixed block 16 is by reset spring 17 and lives
Motion block 18 constitutes stretching structure, and the outside diameter of 16 lower end fixture block 19 of fixed block is greater than the inside diameter of 20 upper end of pressure head, just
Carried out in pressure head 20 up and down, the lower end outside of fixed block 16 is provided with fixture block 19, and the lower end setting of fixed block 16 is being pressed
In first 20, movable block 18 is provided in pressure head 20, and pressure head 20 is in contact with the upside of motor 5.
The working principle and process for using of the utility model: when using the electric machines test tooling, fixing seat 2 is put first
It sets on pedestal 1, fixing seat 2 is fixed on pedestal 1 using the first fixing bolt 3, avoids fixing seat 2 from moving, then
Motor 5 is placed in 2 upside bayonet of fixing seat, fixing seat 2 is made to be connected together with motor 5, the bayonet surface of fixing seat 2
It is provided with crash roll 4, avoids motor 5 from colliding when generating shake with fixing seat 2, causes motor 5 to be damaged, improve electricity
The safety of machine 5, the first card 6 and the second card 9 are in " L " character form structure, and the first card 6 and the second card 9 are placed respectively
In the rear end and front end of motor 5, engaged with motor 5, then using the second fixing bolt 7 and third fixing bolt 10 by the
One card 6 and the second card 9 are fixed, and are respectively arranged on the first card 6 and the second card 9 and are provided with the first vibrating sensing
The model of device 8 and the second vibrating sensor 11, the first vibrating sensor 8 and the second vibrating sensor 11 is YD9200A, and the
One vibrating sensor 8 and the second vibrating sensor 11 are connected to a computer, convenient for numerical value is shaken in the front end rear end of motor 5
It measures, improves the accuracy of measurement, then fixed frame 12 is inserted on the upside of fixing seat 2, the both ends of fixing seat 2 is made to exist
Sliding reuses the 4th fixing bolt 14 for fixed frame 12 and is fixed on fixation until fixed frame 12 is contacted with pedestal 1 in sliding slot 13
On seat 2, threaded rod 15 is then rotated, pressure head 20 is moved down, until pressure head 20 and motor 5 squeeze, passes through movable block 18
Reset spring 17 is compressed with fixed block 16, and motor 5 is fixed, is finally powered on, and motor 5 is started, and motor 5 turns at a high speed
Dynamic, being then shut off motor 5, motor 5 can generate shake at this time, while movable block 18 is carried out by reset spring 17 and fixed block 16
Stretching motion is shaken convenient for motor 5, and the first vibrating sensor 8 and the second vibrating sensor 11 measure the shake of motor 5
Numerical value is shown on computers.
In the present embodiment, electric machines test tooling provided in this embodiment, fixing seat is placed on pedestal, uses first
Fixing seat is fixed fixing bolt, improves the stability of fixing seat.
In the present embodiment, electric machines test tooling provided in this embodiment is in " V "-shape structure on the upside of fixing seat, just
Engage in motor to be placed in fixing seat with fixing seat, fixing seat is provided with two groups, while motor being fixed, and mentions
The high stability of motor, more accurate measurement go out the shake numerical value of motor.
In the present embodiment, electric machines test tooling provided in this embodiment rotates threaded rod, fixes threaded rod by pressure head
Squeeze pressure head to movable block when motor is shaken in the upside of motor, so that movable block be made to pass through reset spring
Stretching motion is carried out with fixed block, there are certain deformation spaces, facilitate the first vibrating sensor and the second vibrating sensor pair
Motor measures.
The above, only the utility model further embodiment, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art is according to the present utility model in range disclosed in the utility model
Technical solution and its design are subject to equivalent substitution or change, belong to the protection scope of the utility model.
Claims (7)
1. a kind of electric machines test tooling, including pedestal, the first card, the second card and fixed frame, it is characterised in that: the pedestal
Upside be provided with fixing seat, and the first fixing bolt is provided on the inside of fixing seat, while the first fixing bolt is through fixing
Seat is connected with pedestal, crash roll is provided on the upside of the fixing seat, and motor is provided on the upside of crash roll, and described first
The rear end of card and motor fastens, and through having the second fixing bolt, while the second fixing bolt and motor in the first card
It is connected, the first vibrating sensor is provided on first card, the front end of motor, and second is arranged in second card
Through there is third fixing bolt in card, while third fixing bolt is connected to the motor and connects, and the is provided on second card
Two vibrating sensors, the fixed mount setting offer sliding slot in the upside of fixing seat on the inner sidewall of fixed frame, solid simultaneously
The left and right sides of reservation engages with sliding slot, and running through in the sliding slot has the 4th fixing bolt, and the 4th fixing bolt and fixation
Seat is connected, and the upside of the fixed frame, which is run through, threaded rod, and the lower end of threaded rod is provided with fixed block, while fixed block is set
It sets and is provided with reset spring in the downside of fixed frame, the fixed block, and fixed block is connected by reset spring with movable block
It connects, while the downside of fixed block is arranged in movable block, the lower end outside of the fixed block is provided with fixture block, and the lower end of fixed block
It is arranged in pressure head, movable block is provided in the pressure head, and be in contact on the upside of pressure head and motor.
2. a kind of electric machines test tooling according to claim 1, it is characterised in that: the upside of the fixing seat is in " V " word
Shape structure, and fixing seat fastens with motor, while there are two fixing seat settings.
3. a kind of electric machines test tooling according to claim 1, it is characterised in that: first fixing bolt is about fixation
There are two the medium line of seat is symmetrical arranged, and the first fixing bolt and fixing seat and the first fixing bolt and pedestal are that screw thread connects
It connects.
4. a kind of electric machines test tooling according to claim 1, it is characterised in that: first card and the second card are equal
In " L " character form structure, and the first card fastens with motor, while the first card and the second card pass through the second fixed spiral shell respectively
Bolt and third fixing bolt are threadedly coupled with motor.
5. a kind of electric machines test tooling according to claim 1, it is characterised in that: the fixed frame passes through sliding slot and fixation
Seat constitutes slide construction, and the equal length of the length and fixing seat on the inside of fixed frame, while fixed frame passes through the 4th fixed spiral shell
Bolt is to be threadedly coupled with fixing seat.
6. a kind of electric machines test tooling according to claim 1, it is characterised in that: the threaded rod is in T-shaped structure,
And threaded rod is to be threadedly coupled, while the central axes of the central point of threaded rod and motor are arranged in same vertical plane with fixed frame
On.
7. a kind of electric machines test tooling according to claim 1, it is characterised in that: the fixed block by reset spring with
Movable block constitutes stretching structure, and the outside diameter of lower end of fixing block fixture block is greater than the inside diameter of pressure head upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790386.0U CN208937176U (en) | 2018-11-01 | 2018-11-01 | A kind of electric machines test tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821790386.0U CN208937176U (en) | 2018-11-01 | 2018-11-01 | A kind of electric machines test tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208937176U true CN208937176U (en) | 2019-06-04 |
Family
ID=66726782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821790386.0U Expired - Fee Related CN208937176U (en) | 2018-11-01 | 2018-11-01 | A kind of electric machines test tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208937176U (en) |
-
2018
- 2018-11-01 CN CN201821790386.0U patent/CN208937176U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190604 |