CN207166284U - A kind of motor for facilitating centering - Google Patents
A kind of motor for facilitating centering Download PDFInfo
- Publication number
- CN207166284U CN207166284U CN201721021167.1U CN201721021167U CN207166284U CN 207166284 U CN207166284 U CN 207166284U CN 201721021167 U CN201721021167 U CN 201721021167U CN 207166284 U CN207166284 U CN 207166284U
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- motor
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- gear
- leg
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Abstract
The utility model discloses a kind of motor for facilitating centering, its drip irrigation device is to include the leg of motor casing, the leg is fixedly mounted on mounting bracket, multiple mechanical ascending and descending adjusting meanss for being used to adjust motor centering are connected with below leg, the elevation and subsidence regulating device is located at the top of mounting bracket corner respectively, include shell, drive mechanism is provided with shell, transmission mechanism and executing agency, drive mechanism is horizontally rotated on shell, the one end of drive mechanism in shell is connected by gear and transmission mechanism, transmission mechanism is connected with the executing agency being vertically arranged by worm drive, the convenient effect of centering is reached.
Description
Technical field
A kind of motor is the utility model is related to, more particularly to a kind of motor for facilitating centering.
Background technology
With the continuous development of motor technology, the load capacity of motor unit volume requires increasing, and motor speed is got over
Carry out higher, the thing followed, it is also increasing to the required precision more and more higher of centering between motor and load, difficulty.Motor
Accuracy of alignment between load is once undesirable, it is easy to the damage of motor bearings and miscellaneous part is caused, it is existing
Motor centering method, it is to adjust the vertical direction deviation of motor and load by installing pad additional below motor leg, often
Need to lift in motor when needing repeatedly to install pad additional and just can guarantee that the precision of centering, and installing pad additional, and for weight compared with
It is more time-consuming for big large-size machine.
Utility model content
The purpose of this utility model is to provide a kind of motor for facilitating centering, and solve that motor centering wastes time and energy asks
Topic.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of motor for facilitating centering, comprising the leg being fixed in below motor casing, the leg is fixedly mounted on installation
On frame, it is characterised in that multiple mechanical ascending and descending adjusting meanss for being used to adjust motor centering, the liter are connected with below leg
Falling tone regulating device is located at the top of mounting bracket corner respectively, comprising shell, drive mechanism, transmission mechanism is provided with shell and is held
Row mechanism, drive mechanism are horizontally rotated on shell, and the one end of drive mechanism in shell passes through gear and transmission mechanism
Drive connection, transmission mechanism are connected with the executing agency being vertically arranged by worm drive.
By using above-mentioned technical proposal, drive mechanism horizontally rotates, in the presence of transmission mechanism, by horizontal direction
The rotation be converted on vertical direction, so as to by screw-driven drive executing agency lift, and then adjust leg with
Height between mounting bracket, the height of the different lifting regulating mechanisms by adjusting mounting bracket corner, motor can be adjusted perpendicular
The upward accuracy of alignment of Nogata.
Preferably, drive mechanism includes handle, drive shaft and drive gear, handle and drive gear are located at drive shaft respectively
Both ends, one end where drive gear is located in shell, and one end where handle is located at outside shell；Transmission mechanism is located at shell
It is interior, comprising horizontally disposed power transmission shaft and the screw shaft that is vertically arranged, power transmission shaft one end be connected with drive gear coordinate from
Moving gear, the other end are connected with small bevel gear, and screw shaft one end is connected with the gamp tooth coordinated with small bevel gear, and this one end passes through
Thrust bearing is rotatablely connected with outer casing bottom, and the other end of screw shaft is long bolt；Executing agency is screw shell, is opened inside it
Provided with the screw thread being adapted with long bolt.
By using above-mentioned technical proposal, rotational handle can drive drive gear to rotate, and be further driven to driven gear
Rotate, so as to drive power transmission shaft and small bevel gear to rotate, coordinate through small bevel gear and gamp tooth, the rotation of power transmission shaft horizontal direction is turned
The rotation being changed on vertical direction, gamp tooth, which rotates, drives long bolt to rotate, and executing agency's lifting is driven eventually through screw thread.
Preferably, the tangent value of long bolt and executing agency's lead angle is less than coefficient of friction between the two.
By using above-mentioned technical proposal, locking phenomenon can be produced between long bolt and executing agency, is prevented in motor weight
In the presence of power, executing agency can drive long bolt to invert, so that motor highly declines.
Preferably, drive gear and driven gear are bevel gear.
By using above-mentioned technical proposal, an angle can be produced between drive shaft and driven shaft, facilitates drive shaft to place,
Interference will not be produced during so as to ensure to rotate drive shaft with motor.
Preferably, drive gear and driven gear are roller gear.
By using above-mentioned technical proposal, the transmission efficiency of drive gear and driven gear.
Preferably, shell includes upper casing and lower casing, for lower shell in upper casing, executing agency is affixed with upper casing, upper casing and branch
Pin is affixed, and upper casing lateral surface is provided with some tight fixed bolts abutted with lower casing.
By using above-mentioned technical proposal, executing agency can drive upper casing to be slided with respect to lower casing, pass through tight fixed bolt energy
It is enough to fix upper casing and lower casing, by upper casing and the role-sharing executing agency of lower casing and the support of long bolt, to preventing from performing
Mechanism serves certain effect with long bolt deformation.
Preferably, be provided with rubber blanket contact with both between leg and mounting bracket, bolt pass through mounting bracket, leg and
Rubber blanket, three is fixed.
By using above-mentioned technical proposal, rubber blanket can support motor, and can slow down motor vibrations.
Preferably, lower casing outer bottom axially offers regulating tank along motor, mounting bracket includes the tune being adapted with regulating tank
, there is gap in locking nub, lower casing is provided with multiple regulations in the horizontal direction perpendicular to motor shaft between regulating tank and regulating block
Bolt, regulating bolt are located at the both ends of regulating block respectively, and are abutted with regulating block.
, can be by regulating bolt come between regulation motor and mounting bracket in horizontal direction by using above-mentioned technical proposal
Relative position, so as to the accuracy of alignment of regulation motor in the horizontal direction.
In summary, the utility model has reached following beneficial effect by using elevation and subsidence regulating device：Liter can be passed through
Vertical distance between governor motion difference regulation motor and mounting bracket corner drops, so as to reach regulation motor in the vertical direction
The purpose of accuracy of alignment.
Brief description of the drawings
Fig. 1 is schematic appearance of the present utility model；
Fig. 2 is the internal structure schematic diagram of elevation and subsidence regulating device in embodiment one；
Fig. 3 is the internal structure schematic diagram of elevation and subsidence regulating device in embodiment two.
In figure, 1, mounting bracket；11st, regulating block；2nd, leg；21st, fixing bolt；3rd, elevation and subsidence regulating device；31st, shell；
311st, upper casing；312nd, lower casing；3121st, regulating tank；3122nd, regulating bolt；313rd, tight fixed bolt；32nd, drive mechanism；321st, hand
Handle；322nd, drive shaft；323rd, drive gear；33rd, transmission mechanism；331st, power transmission shaft；332nd, driven gear；333rd, small bevel gear；
334th, gamp tooth；335th, screw shaft；34th, executing agency；4th, rubber blanket.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
Embodiment one：
As shown in figure 1, a kind of motor for facilitating centering, comprising motor casing, the leg 2 being arranged on below motor casing is described
Leg 2 is fixedly mounted on mounting bracket 1, and the lower section of leg 2 is connected with multiple mechanical ascending and descending regulations for being used to adjust motor centering
Device 3, elevation and subsidence regulating device 3 are located at the top of 1 four jiaos of mounting bracket, rubber blanket are also filled between leg 2 and mounting bracket 1 respectively
4, three is fixedly connected by fixing bolt 21, by elevation and subsidence regulating device 3 can adjust 2 four jiaos of leg and mounting bracket 1 it
Between height, so as to adjust the accuracy of alignment of motor, adjust the rubber blanket 4 that suitable thickness is changed after centering, play rubber blanket 4
Support the effect of motor and damping vibration.
As shown in Fig. 2 elevation and subsidence regulating device 3 includes shell 31 and the drive mechanism 32 being arranged in shell 31, transmission
Mechanism 33 and executing agency 34, drive mechanism 32 are connected with the gear drive of transmission mechanism 33, transmission mechanism 33 and executing agency 34
Threaded connection.
As shown in Fig. 2 shell 31 includes upper casing 311 and lower casing 312, lower casing 312 is enclosed in upper casing 311, upper casing 311 and branch
Pin 2 is affixed, and the lateral surface of upper casing 311 is provided with some tight fixed bolts 313 abutted with lower casing 312, and the outer bottom of lower casing 312 is along motor
Regulating tank 3121 is axially offered, mounting bracket 1 includes the regulating block 11 being adapted with regulating tank 3121（See Fig. 1）, regulating tank
Gap between 3121 and regulating block 11 be present, the outside of lower casing 312 be provided with the direction of the side of regulating tank 3121 it is more
Individual regulating bolt 3122, the two sides of the ends of thread of multiple regulating bolts 3122 respectively with regulating block 11 abut.On in this way,
Shell 311 can be slided on lower casing 312, and the relative position of upper casing 311 and lower casing 312 can be fixed by tightening tight fixed bolt 313
Put；By the screw-in degree for the regulating bolt 3122 for adjusting the two sides of regulating block 11, the both sides of regulating block 11 and regulation can be adjusted
The gap length of groove 3121, so as to reach the purpose of the horizontal level of adjustment shell 31.
As shown in Fig. 2 drive mechanism 32 includes handle 321, drive shaft 322 and drive gear 323, handle 321 and driving
Gear 323 is located at the both ends of drive shaft 322 respectively, and one end where drive gear 323 is located in lower casing 312, where handle 321
One end be located at outside lower casing 312, drive gear 323 is roller gear；Transmission mechanism 33 is located in shell 31, comprising horizontally disposed
Power transmission shaft 331 and the screw shaft 335 that is vertically arranged, the one end of power transmission shaft 331 be connected with the driven tooth coordinated with drive gear 323
Wheel 332, the other end are connected with small bevel gear 333, and the one end of screw shaft 335 is connected with the gamp tooth 334 coordinated with small bevel gear 333, and
And this one end is connected by thrust bearing with the lower rotation of lower casing 312, the other end of screw shaft 335 is long bolt；Executing agency
34 be screw shell, and the screw thread being adapted with long bolt, the upper end of executing agency 34 and upper casing 311 are offered inside executing agency 34
It is affixed.
When drive gear 323 is little gear, and driven gear 332 is gear wheel（Not shown in figure）, 323 turns of drive gear
Dynamic multi-turn ability driven gear 332 rotates a circle, and rotation handwheel 321 is more laborsaving, and adjusts high controllability height.
The course of work of the adjustment centering of the present embodiment is：
1st, motor is placed on mounting bracket 1, regulating tank 3121 is coordinated with regulating block 11, rotational handle 321, pass through driving
Axle 322 drives drive gear 323 to rotate, and drive gear 323, which rotates, drives driven gear 332 to rotate, so as to pass through power transmission shaft 331
Drive small bevel gear 333 to rotate, coordinate through small bevel gear 333 and gamp tooth 334, the 331 squares of upward rotations of power transmission shaft water are changed
For the rotation on the vertical direction of screw shaft 335, and then long bolt is driven to rotate, final long bolt drives executing agency by screw thread
34 liftings, the lifting of executing agency 34 drive upper casing 311 with respect to the oscilaltion of lower casing 312.The lifting at motor corner is adjusted respectively
Adjusting means 3, motor corner in the vertical direction height can be adjusted, ensures the accuracy of alignment of motor in the vertical direction, twists
Tight tight fixed bolt 313 makes upper casing 311 not produced with lower casing 312 and slided up and down relatively, lead to so as to tightening upper casing 311 and lower casing 312
Cross upper casing 311 and lower casing 312 playing a part of to a certain extent and support motor leg 2.
2nd, by the screw-in degree for the regulating bolt 3122 for adjusting the two sides of regulating block 11, the both sides of regulating block 11 can be adjusted
With the gap length of regulating tank 3121, so as to adjust the horizontal level of shell 31, and then the horizontal centring of motor is adjusted
Purpose.
3rd, after the completion of accuracy of alignment regulation, the suitable rubber blanket 4 of size is changed, ensures that bearing 2 and mounting bracket 1 compress rubber
Pad 4, fastening bolt 21 is tightened, rubber blanket 4 is played a part of support and damping vibration.
Embodiment two：
As shown in figure 3, being with the difference of embodiment one, drive gear 323 and driven gear 332 are to work in coordination
Angular wheel, drive shaft 322 and the horizontal vertical of power transmission shaft 331.
Advantage is that drive shaft 322 is vertical with power transmission shaft 331, can make power transmission shaft 331 along motor it is axial arranged when also can
It is enough that drive shaft 322 is easily rotated by handwheel 321.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of motor for facilitating centering, includes the leg being fixed in below motor casing（2）, the leg（2）It is fixedly mounted on
Mounting bracket（1）On, it is characterised in that leg（2）Lower section is connected with multiple mechanical rising-falling tones for being used to adjust motor centering
Regulating device（3）, the elevation and subsidence regulating device（3）It is located at mounting bracket respectively（1）The top of corner, includes shell（31）, shell
（31）Inside it is provided with drive mechanism（32）, transmission mechanism（33）And executing agency（34）, drive mechanism（32）Horizontally rotate installation
In shell（31）On, drive mechanism（32）In shell（31）Interior one end passes through gear and transmission mechanism（33）Drive connection, pass
Motivation structure（33）With the executing agency being vertically arranged（34）Connected by worm drive.
A kind of 2. motor for facilitating centering according to claim 1, it is characterised in that：Drive mechanism（32）Include handle
（321）, drive shaft（322）And drive gear（323）, handle（321）And drive gear（323）It is located at drive shaft respectively（322）
Both ends, drive gear（323）The one end at place is located at shell（31）It is interior, handle（321）The one end at place is located at shell（31）
Outside；Transmission mechanism（33）Positioned at shell（31）It is interior, include horizontally disposed power transmission shaft（331）With the screw shaft being vertically arranged
（335）, power transmission shaft（331）One end is connected with and drive gear（323）The driven gear of cooperation（332）, the other end is connected with small
Umbrella tooth（333）, screw shaft（335）One end is connected with and small bevel gear（333）The gamp tooth of cooperation（334）, and this one end passes through
Thrust bearing and shell（31）Lower rotation connects, screw shaft（335）The other end be long bolt；Executing agency（34）For screw thread
Sleeve, the screw thread being adapted with long bolt is offered inside it.
A kind of 3. motor for facilitating centering according to claim 2, it is characterised in that：Long bolt and executing agency（34）Spiral shell
The tangent value of line lift angle is less than coefficient of friction between the two.
A kind of 4. motor for facilitating centering according to claim 3, it is characterised in that：Drive gear（323）And driven tooth
Wheel（332）For bevel gear.
A kind of 5. motor for facilitating centering according to claim 3, it is characterised in that：Drive gear（323）And driven tooth
Wheel（332）For roller gear.
A kind of 6. motor for facilitating centering according to claim 4 or 5, it is characterised in that：Shell（31）Include upper casing
（311）And lower casing（312）, lower casing（312）It is enclosed on upper casing（311）It is interior, executing agency（34）With upper casing（311）It is affixed, upper casing
（311）With leg（2）It is affixed, upper casing（311）Lateral surface is provided with some and lower casing（312）The tight fixed bolt of abutting（313）.
A kind of 7. motor for facilitating centering according to claim 6, it is characterised in that：Leg（2）With mounting bracket（1）Between
It is provided with the rubber blanket contacted with both（4）, bolt passes through mounting bracket（1）, leg（2）And rubber blanket（4）, three is fixed.
A kind of 8. motor for facilitating centering according to claim 7, it is characterised in that：Lower casing（312）Outer bottom is along motor
Axially offer regulating tank（3121）, mounting bracket（1）Comprising with regulating tank（3121）The regulating block being adapted（11）, regulating tank
（3121）With regulating block（11）Between gap, lower casing be present（312）It is provided with the horizontal direction perpendicular to motor shaft multiple
Regulating bolt（3122）, regulating bolt（3122）It is located at regulating block respectively（11）Both ends, and and regulating block（11）Abut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021167.1U CN207166284U (en) | 2017-08-15 | 2017-08-15 | A kind of motor for facilitating centering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721021167.1U CN207166284U (en) | 2017-08-15 | 2017-08-15 | A kind of motor for facilitating centering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207166284U true CN207166284U (en) | 2018-03-30 |
Family
ID=61716696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721021167.1U Active CN207166284U (en) | 2017-08-15 | 2017-08-15 | A kind of motor for facilitating centering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207166284U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492648A (en) * | 2019-08-14 | 2019-11-22 | 扬州洁晨机电科技有限公司 | A kind of novel brshless DC motor |
| CN112413050A (en) * | 2020-11-20 | 2021-02-26 | 浙江瑞昭科技股份有限公司 | Air compressor machine convenient to place |
| CN113541385A (en) * | 2021-08-20 | 2021-10-22 | 江苏科技大学 | Wind driven generator set shaft electric control centering adjusting device and method |
-
2017
- 2017-08-15 CN CN201721021167.1U patent/CN207166284U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492648A (en) * | 2019-08-14 | 2019-11-22 | 扬州洁晨机电科技有限公司 | A kind of novel brshless DC motor |
| CN110492648B (en) * | 2019-08-14 | 2020-10-13 | 扬州洁晨机电科技有限公司 | Novel brushless direct current motor |
| CN112413050A (en) * | 2020-11-20 | 2021-02-26 | 浙江瑞昭科技股份有限公司 | Air compressor machine convenient to place |
| CN113541385A (en) * | 2021-08-20 | 2021-10-22 | 江苏科技大学 | Wind driven generator set shaft electric control centering adjusting device and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 300000 Tianjin Jizhou District Tianjin Shangcang Industrial Park, south of Tianjiu Street and east of Fuqiang Road Patentee after: Chuangyuan Yide (Tianjin) Group Co., Ltd. Address before: 301906 Tianjin Jizhou District Tianjin Shangcang Industrial Park, Tianjiu Street South side, Fuqiang Road east side Patentee before: Tianjin Chuangyuan Yide Technology Development Co. Ltd. |