CN209035950U - A kind of shaft coupling quick centring alignment device for pumping with motor installation - Google Patents
A kind of shaft coupling quick centring alignment device for pumping with motor installation Download PDFInfo
- Publication number
- CN209035950U CN209035950U CN201821897780.4U CN201821897780U CN209035950U CN 209035950 U CN209035950 U CN 209035950U CN 201821897780 U CN201821897780 U CN 201821897780U CN 209035950 U CN209035950 U CN 209035950U
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- China
- Prior art keywords
- motor
- slide unit
- shaft coupling
- assembled
- laser alignment
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of shaft coupling quick centring alignment devices for pumping with motor installation.The centering device of the utility model, including support plate, four groups of displacements adjust component and laser alignment instrument；It includes stepper motor, guide rod, lead screw, slide unit and connecting plate that displacement, which adjusts component,；Four groups of displacements adjust component and are symmetrically fixed on connecting plate right end two sides two-by-two respectively, and make the slide unit mandril and same plane of each group displacement adjusting component, and relative extension two-by-two.The shaft coupling upper end of pump head to be assembled is arranged in the receiver of laser alignment instrument, and the shaft coupling upper end of gas-distributing motor to be installed is arranged in the generator of laser alignment instrument, reads the alignment deviation between pump head to be assembled and gas-distributing motor to be installed by laser alignment instrument.The centering device of the utility model effectively improves the efficiency of pump head to be assembled Yu motor shaft centering to be assembled, it is ensured that the precision of axis connection guarantees running efficiency and quality between driving member.
Description
Technical field
The utility model relates to a kind of shaft coupling quick centring alignment devices for pumping with motor installation, belong to mechanical biography
Dynamic field.
Background technique
The centering of shaft coupling is one of the important process of pump with motor installation, and the purpose of centering is to make to lead in motor work
On the same line, whether the accuracy relation of centering can run well to machine for moving axis and two shaft centre line of driven shaft, to high speed
The equipment of operating is even more important.When motor is installed, is usually fixed in motor center position and adjusted horizontal and then progress
The centering of shaft coupling.By measurement and calculate, analysis deviation situation, adjust motor shaft center with reach driving shaft with it is driven
Axis was not only concentric, but also parallel.Existing Coupling Alignment Method has ruler feeler gauge method；Dial gauge method etc.；Above-mentioned aligning method operation is multiple
Miscellaneous, precision is not high, and low efficiency.
Utility model content
When carrying out pump with motor installation purpose of the utility model is to solve traditional handicraft, the centering operation of shaft coupling
Complexity, and the problems such as centering precision is not high, centering low efficiency, and provide it is a kind of quickly right with the shaft coupling of motor installation for pumping
Middle alignment device.
The purpose of this utility model is achieved through the following technical solutions:
A kind of shaft coupling quick centring alignment device for pumping with motor installation of the utility model, including support plate,
Four groups of displacements adjust component and laser alignment instrument；
It includes stepper motor, guide rod, lead screw, slide unit and connecting plate that displacement, which adjusts component,；
The front end of slide unit is mandril, and the rear end of slide unit is the link block fixed with mandril, is provided with one group of aperture on link block
The direction threaded hole and pilot hole parallel with mandril extending direction；
The upper surface of connecting plate is fixed with stepper motor and a horizontally disposed guide rod, and the output shaft of stepper motor
It is parallel with guiding rod axis；Slide unit is connected through the socket of the pilot hole on block on the guide bar, and the output shaft of stepper motor is logical
It crosses shaft coupling and connects a lead screw, the nose threads of lead screw are connected in the threaded hole of slide unit link block；Stepper motor drives silk
Thick stick rotation, drives slide unit to slide along guide rod level；
Four groups of displacements adjust component and are symmetrically fixed on support plate right end two sides two-by-two respectively, and each group displacement is made to adjust component
Slide unit mandril be generally aligned in the same plane, and relative extension two-by-two.
The shaft coupling upper end of pump head to be assembled, the generator setting of laser alignment instrument is arranged in the receiver of laser alignment instrument
In the shaft coupling upper end of gas-distributing motor to be installed, it is inclined that the centering between pump head to be assembled and gas-distributing motor to be installed is read by laser alignment instrument
Difference.
The course of work
Pump head to be assembled is fixed on to the side of mounting bedplate upper face first, gas-distributing motor to be installed is placed on mounting bedplate
The other side of plate face forms pre- arrangement；Then pre- arrangement is lifted into the upper face of support plate upper backup pad, and make four groups
Displacement adjusts the pedestal quadrangle of the slide unit mandril face gas-distributing motor to be installed of component；The placement location for adjusting gas-distributing motor to be installed, make to
The shaft coupling of motor and the shaft coupling of pump head to be assembled are assembled tentatively to just；Open laser alignment instrument, obtain pump head to be assembled with
Alignment deviation between motor coupler to be assembled controls the progress that four groups of displacements of each group adjust component by the alignment deviation
Motor driven slide unit mandril carries out deflection fine tuning to motor to be assembled, after adjustment, completes pump head to be assembled and distribution to be installed
The shaft coupling of machine docks.
The utility model has the advantages that
The centering device of the utility model, structure is simple, and easy to use, centering is reliable, effectively improves to be assembled
The efficiency of pump head and motor shaft centering to be assembled, it is ensured that the precision of axis connection guarantees the running efficiency between driving member
And quality.
Detailed description of the invention
Fig. 1 is the main view of the utility model centering device；
Fig. 2 is the top view of the utility model centering device；
Fig. 3 is the right view of the utility model centering device；
In figure, 1- support plate；2- gas-distributing motor to be installed；3- pump head to be assembled；4- laser alignment instrument；5- mounting bedplate；6- step
Into motor；7- lead screw；8- guide rod；9- slide unit.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples:
Embodiment
A kind of shaft coupling quick centring alignment device for pumping with motor installation of the utility model, such as the institute of Fig. 1,2,3
Show, including 1, four group of displacement of support plate adjusts component, laser alignment instrument 4；
It includes stepper motor 6, guide rod 8, lead screw 7, slide unit 9 and connecting plate that every group of displacement, which adjusts component,；
The front end of slide unit 9 is mandril, and the rear end of slide unit 9 is the link block fixed with mandril, is provided with one group on link block and opens
Hole the direction threaded hole and pilot hole parallel with mandril extending direction；
The upper surface of connecting plate is fixed with stepper motor 6 and a horizontally disposed guide rod 8, and stepper motor 6 is defeated
Shaft is parallel with 8 axis of guide rod；Slide unit 9 is connected through the pilot hole on block and is socketed on guide rod 8, stepper motor 6
Output shaft connects a lead screw 7 by shaft coupling, and the nose threads of lead screw 7 are connected in the threaded hole of 9 link block of slide unit；Stepping
Motor 6 drives lead screw 7 to rotate, and drives slide unit 9 along the horizontal sliding of guide rod 8；
Four groups of displacements adjust component and are symmetrically fixed on 1 right end two sides of support plate two-by-two respectively, and each group is made to be displaced adjusting group
9 mandril of slide unit of part is generally aligned in the same plane, and relative extension two-by-two.
The shaft coupling upper end of pump head 3 to be assembled, the generator of laser alignment instrument 4 is arranged in the receiver of laser alignment instrument 4
The shaft coupling upper end of gas-distributing motor 2 to be installed is set, is read between pump head 3 and gas-distributing motor to be installed 2 to be assembled by laser alignment instrument 4
Alignment deviation.
The course of work
Pump head 3 to be assembled is fixed on to the side of 5 upper face of mounting bedplate first, gas-distributing motor 2 to be installed is placed on assembly bottom
The other side of 5 upper face of plate, forms pre- arrangement；Then pre- arrangement is lifted into the upper face of 1 upper backup pad of support plate, and
Four groups of displacements are made to adjust the pedestal quadrangle of the slide unit mandril face gas-distributing motor to be installed of component；Adjust the placement position of gas-distributing motor 2 to be installed
It sets, the shaft coupling of the shaft coupling for making gas-distributing motor 2 to be installed and pump head 3 to be assembled is tentatively to just；Open laser alignment instrument 4, obtain to
The alignment deviation between pump head 3 and 2 shaft coupling of gas-distributing motor to be installed is assembled, by the alignment deviation, controls four groups of displacement tune of each group
9 mandril of progress motor driven slide unit for saving component, carries out deflection fine tuning to motor 2 to be assembled, after adjustment, completes to be assembled
Pump head 3 is docked with the shaft coupling of gas-distributing motor 2 to be installed.
Claims (1)
1. a kind of shaft coupling quick centring alignment device for pumping with motor installation, it is characterized in that: including support plate, four groups of positions
Transposition section component and laser alignment instrument；
It includes stepper motor, guide rod, lead screw, slide unit and connecting plate that displacement, which adjusts component,；
The front end of slide unit is mandril, and the rear end of slide unit is the link block fixed with mandril, is provided with one group of opening direction on link block
The threaded hole and pilot hole parallel with mandril extending direction；
The upper surface of connecting plate is fixed with stepper motor and a horizontally disposed guide rod, and the output shaft of stepper motor with lead
It is parallel to rod axis；Slide unit is connected through the socket of the pilot hole on block on the guide bar, and the output shaft of stepper motor passes through connection
Axis device connects a lead screw, and the nose threads of lead screw are connected in the threaded hole of slide unit link block；Stepper motor drives lead screw to turn
It is dynamic, drive slide unit to slide along guide rod level；
Four groups of displacements adjust component and are symmetrically fixed on support plate right end two sides two-by-two respectively, and make the cunning of each group displacement adjusting component
Platform mandril is generally aligned in the same plane, and relative extension two-by-two；
The receiver of laser alignment instrument is arranged in the shaft coupling upper end of pump head to be assembled, the generator setting of laser alignment instrument to
The shaft coupling upper end for assembling motor, reads the alignment deviation between pump head to be assembled and gas-distributing motor to be installed by laser alignment instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897780.4U CN209035950U (en) | 2018-11-16 | 2018-11-16 | A kind of shaft coupling quick centring alignment device for pumping with motor installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821897780.4U CN209035950U (en) | 2018-11-16 | 2018-11-16 | A kind of shaft coupling quick centring alignment device for pumping with motor installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209035950U true CN209035950U (en) | 2019-06-28 |
Family
ID=67042569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821897780.4U Expired - Fee Related CN209035950U (en) | 2018-11-16 | 2018-11-16 | A kind of shaft coupling quick centring alignment device for pumping with motor installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209035950U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110480330A (en) * | 2019-09-10 | 2019-11-22 | 吕俊杰 | Large machines shaft coupling centering platform |
| CN110524235A (en) * | 2019-09-04 | 2019-12-03 | 高峰 | A kind of decelerating motor manufacturing automated assembly machine |
| CN110763134A (en) * | 2019-07-24 | 2020-02-07 | 襄阳航力机电技术发展有限公司 | Method for detecting and adjusting misalignment of shafting of turbine generator set |
| CN111864986A (en) * | 2020-07-15 | 2020-10-30 | 山东中烟工业有限责任公司 | Centering method for dust removal fan motor |
| CN113464482A (en) * | 2021-07-23 | 2021-10-01 | 上海沃克通用设备有限公司 | Automatic centering device for fan transmission coupling |
| CN113649778A (en) * | 2021-07-30 | 2021-11-16 | 中车青岛四方机车车辆股份有限公司 | Device, system and method for assembling anti-side-rolling torsion bar of bogie |
| CN115229489A (en) * | 2022-04-14 | 2022-10-25 | 中国航发沈阳发动机研究所 | Position adjusting device and method for mounting point of rack |
-
2018
- 2018-11-16 CN CN201821897780.4U patent/CN209035950U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763134A (en) * | 2019-07-24 | 2020-02-07 | 襄阳航力机电技术发展有限公司 | Method for detecting and adjusting misalignment of shafting of turbine generator set |
| CN110524235A (en) * | 2019-09-04 | 2019-12-03 | 高峰 | A kind of decelerating motor manufacturing automated assembly machine |
| CN110480330A (en) * | 2019-09-10 | 2019-11-22 | 吕俊杰 | Large machines shaft coupling centering platform |
| CN110480330B (en) * | 2019-09-10 | 2020-06-26 | 乐清市芮易经济信息咨询有限公司 | Large-scale machine coupling centering platform |
| CN111864986A (en) * | 2020-07-15 | 2020-10-30 | 山东中烟工业有限责任公司 | Centering method for dust removal fan motor |
| CN111864986B (en) * | 2020-07-15 | 2021-12-03 | 山东中烟工业有限责任公司 | Centering method for dust removal fan motor |
| CN113464482A (en) * | 2021-07-23 | 2021-10-01 | 上海沃克通用设备有限公司 | Automatic centering device for fan transmission coupling |
| CN113649778A (en) * | 2021-07-30 | 2021-11-16 | 中车青岛四方机车车辆股份有限公司 | Device, system and method for assembling anti-side-rolling torsion bar of bogie |
| CN115229489A (en) * | 2022-04-14 | 2022-10-25 | 中国航发沈阳发动机研究所 | Position adjusting device and method for mounting point of rack |
| CN115229489B (en) * | 2022-04-14 | 2024-03-19 | 中国航发沈阳发动机研究所 | Position adjusting device and method for rack mounting point |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20191116 |