CN105958748A - Motor rotor axial clearance adjusting machine - Google Patents
Motor rotor axial clearance adjusting machine Download PDFInfo
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- CN105958748A CN105958748A CN201610504562.9A CN201610504562A CN105958748A CN 105958748 A CN105958748 A CN 105958748A CN 201610504562 A CN201610504562 A CN 201610504562A CN 105958748 A CN105958748 A CN 105958748A
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- ejector pin
- cylinder
- fixed
- motor
- operating platform
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
- H02K15/024—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with slots
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- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention discloses a motor rotor axial clearance adjusting machine. The adjusting machine includes a rack and an operation platform. A lower female die is fixed on the operation platform. A top pressing block is vertically installed on the lower female die in a sliding manner. A lower slide seat is vertically installed on the rack in the sliding manner. A top pressing transmission piece is fixed on the lower slide seat. A lower ejector pin is vertically installed on the lower slide seat in the sliding manner. The lower ejector pin is driven by a lower ejector pin lifting power apparatus. An upper slide seat is vertically installed on the rack in the sliding manner. The upper slide seat is provided with an upper pressing die. The upper pressing die is provided with a through hole. An upper ejector pin is installed on the upper slide seat in the sliding manner. The upper ejector pin is corresponding to the rear end of a motor rotor shaft. The upper ejector pin is connected with a measuring mechanism for measuring an upper ejector pin moving distance. The clearance adjusting machine can rapidly perform axial clearance adjustment on each motor before the motor leaves the factory, thereby greatly improving clearance adjustment precision, improving efficiency, facilitating adjustment, being applicable to mass production, and ensuring product quality stability.
Description
Technical field
The present invention relates to a kind of gap adjustment machine, particularly relate to a kind of axial gap adjustment of rotor
Machine.
Background technology
The radiator fan of vehicle drives and uses motor to drive, and this motor has rotor, turning of rotor
Sub-axle is supported by bearing in front-end and back-end and is arranged on the end cap at two ends, the armature spindle of motor
The one end stretching out stator case is front end, and corresponding one end is then rear end, thus the rear end of armature spindle turns
Move and be installed on rear end cap, and the front end of armature spindle is run through drive end bearing bracket and is installed on by bearing rotation
On drive end bearing bracket, drive end bearing bracket connects and fixes with stator case.This rotor has by with cored coil structure
The armature become, and supply electric current and there is the diverter of segmentation, this diverter is provided with use
Sliding contact in power supply.Diverter is in the rear end of armature spindle, in order to protect when motor runs
Hold noise and abrasion is the least, need little ground, gap supporting rotor the most as far as possible.For
Realizing this point, the most conventional mode is individually can to adjust axially by thin adjustment pad
Gap, must measure bearing clearance for this, then select corresponding adjustment pad and load.Borrow
It is the most time-consuming that the adjustment pad helping indivedual offer adjusts axial gap.And also cannot ensure the electricity produced
The stability of the overall quality of machine.
Summary of the invention
The technical problem to be solved is: provide a kind of axial gap adjustment of rotor
Machine, this gap adjustment machine quickly can carry out axial gap adjustment, pole to each motor before dispatching from the factory
Big improves the accuracy that gap adjusts, and improves efficiency, adjusts convenient, it is ensured that produce
The stability of the quality of product.
For solving above-mentioned technical problem, between the technical scheme is that a kind of rotor is axially
Gap regulation machine, including frame, described frame is provided with operating platform, solid on described operating platform
Surely there is the lower cavity die that the drive end bearing bracket with motor mates, described lower cavity die is provided with and facilitates rotor
The jack that axle front end is inserted, described lower cavity die is vertically slidably fitted with two for symmetry top piezoelectricity
Machine drive end bearing bracket makes the top briquetting of its axial deformation, and the lower end that described frame is in operating platform is vertical
Being slidably fitted with lower slider, this lower slider is driven by lower slider lifting power plant, described lower slider
On be fixed with promote top briquetting vertically slide top pressure driving member, peace that described lower slider vertically slides
Equipped with the lower push rod coordinated with the lower end of rotor axis of electric, described lower push rod is by being installed on lower slider
Lower push rod lifting power plant drive；The vertically above slip of operating platform it is positioned in described frame
The upper saddle driven by upper saddle lifting power plant is installed, described upper saddle is provided with and electricity
The top die of machine rear end cap coupling, described top die is provided with lead to corresponding with rotor axis of electric
Hole, described upper saddle is slidably fitted with upper ejector pin, in this upper ejector pin is in through hole and turns with motor
The rear end of sub-axle is corresponding, and described upper saddle is provided with the upper ejector pin liter driving upper ejector pin vertical lifting
Fall power set, described upper ejector pin connects the measuring mechanism measuring upper ejector pin displacement.
As the preferred scheme of one, described measuring mechanism includes being installed on upper saddle and vertically sets
The linear displacement transducer put, described upper ejector pin is provided with block, and described block is positioned at straight-line transmitting
Sensor detection bar lower section and with detection bar coordinate.
As the preferred scheme of one, described operating platform is provided with the power supply interface with motor and inserts
The quickly confession electrical outlet connect, described quick confession electrical outlet is connected with power supply.
As the preferred scheme of one, described operating platform is provided with at least two motor is determined
Sub-shell carries out the Rapping apparatus beaten.
As the preferred scheme of one, described Rapping apparatus includes that be installed on operating platform shakes
Cylinder, described in shake cylinder the end of piston rod be provided with and shake block, described in shake the work of cylinder
Stopper rod traffic direction is consistent with the radial direction of motor.
As the preferred scheme of one, described lower cavity die includes exterior mould and is fixed on exterior mould lower end
Bottom, be installed with guide cylinder, the upper end of described guide cylinder in the endoporus of described exterior mould
It is fixed with the half module of symmetrical arc, is provided with between two halves film and facilitates motor front end cover to embed
Embedded groove, be vertically slidably fitted with transmission cylinder, the center of described transmission cylinder in described guide cylinder
Being provided with described jack, the upper end of described transmission cylinder has been symmetrically installed two described top briquettings, institute
Stating top briquetting to be in embedded groove, the lower end of described transmission cylinder coordinates with top pressure driving member.
As the preferred scheme of one, described top pressure driving member includes top pressure transmission cylinder, and described top is pressed
Transmission cylinder is fixed on lower slider, is vertically slidably fitted with described lower top in the pressure transmission cylinder of described top
Bar, described top pressure transmission cylinder is provided with axial bars groove, is provided with and lower top in described axial bars groove
The drive link that bar connects, described lower push rod lifting power plant is connected with drive link.
As the preferred scheme of one, described upper ejector pin lifting power plant includes that upper ejector pin drives gas
Cylinder, described upper ejector pin drives cylinder to be installed on upper saddle, the company of being provided above of described upper ejector pin
Connecing block, described contiguous block drives the piston rod of cylinder to be connected with upper ejector pin.
As the preferred scheme of one, described upper saddle lifting power plant is that upper saddle drives gas
Cylinder, described operating platform is fixed with upper pillar stand, and the upper end of described upper pillar stand is fixed with upper fixed seat,
Described upper saddle drives cylinder to be fixed on upper fixed seat, fixed seat is provided with two and leads
Set, described upper saddle is fixed with two location bars penetrating guide pin bushing location, and described upper saddle drives
Cylinder is vertically arranged and piston rod is fixing with upper saddle is connected.
As the preferred scheme of one, described operating platform is provided with under restriction upper saddle slip
The stopping means of dead-centre position.
After have employed technique scheme, the effect of the present invention is: these axial clearance regulation facility are standby
Advantages below: 1. this regulation machine can carry out fast automatic adjustment to the axial gap of each motor, real
Only need to be put into down in lower cavity die the front end of motor during the operation of border, armature spindle is inserted into jack
In, then top die declines the rear end cap pushing down motor, utilizes the drive end bearing bracket of briquetting top, top Medium-voltage Motor,
Drive end bearing bracket about the 2mm place at stator case making motor produces impression, makes drive end bearing bracket generation axle
To displacement, it is achieved that the automatic adjustment of axial gap；2. this regulation machine is carrying out axial gap adjustment
Before gap is measured, utilize the squeezable armature spindle of upper ejector pin to make it drop to down to greatest extent
Side, measures, utilizes lower push rod pushing tow armature spindle, the mobile distance of armature spindle
Being axial gap, it is more accurate that such gap adjusts；3. this regulation machine has only to operator by electricity
Machine can be automatically finished after placing, it is not necessary to manual intervention again, it is not necessary to adds pad, so improves
Efficiency.
The straight-line displacement that is installed on upper saddle and is vertically arranged is included again due to described measuring mechanism
Sensor, described upper ejector pin is provided with block, and described block is positioned at the detection bar of rectilinear transducer
Lower section and with detection bar coordinate, when upper ejector pin descends pressure rotor to greatest extent, straight-line displacement
The detection bar of sensor can drop to extreme lower position, and this position, as measuring original position, is pushed up instantly
Masthead armature spindle when moving to extreme higher position, and block can push detection bar and also move to highest order
Putting, this position, so can automatic detector gap accurately big as the final position measured
Little, facilitate follow-up adjustment.
Again owing to being provided with the quick power supply of the power supply interface grafting with motor on described operating platform
Socket, described quick is connected with power supply for electrical outlet, so, by quickly can be to electric for electrical outlet
Machine is powered, and makes the rotor of motor rotate, in this way it can be ensured that the front end bearing of armature spindle and rear end axle
Holding with one heart, facilitate armature spindle to drop to extreme lower position, the detection making gap is more accurate.
The stator case of motor is beaten owing to being provided with at least two on described operating platform again
Rapping apparatus, this Rapping apparatus can motor rotor rotate while stator case is shaken
Beat, more can ensure that front end bearing and rear end bearing are concentric, make armature spindle more loosen convenient turn
Sub-axle drops to extreme lower position, it is ensured that the accuracy of testing result.
Again owing to described lower cavity die includes exterior mould and is fixed on the bottom of exterior mould lower end, described outside
Being installed with guide cylinder in the endoporus of mould cylinder, the upper end of described guide cylinder is fixed with symmetrical
The half module of arc, be provided with the embedded groove facilitating motor front end cover to embed between two halves film, described
Vertically being slidably fitted with transmission cylinder in guide cylinder, the center of described transmission cylinder is provided with described inserting
Hole, the upper end of described transmission cylinder has been symmetrically installed two described top briquettings, and described top briquetting is in
In embedded groove, the lower end of described transmission cylinder coordinates with top pressure driving member, and the operation of transmission cylinder is smooth and easy,
Transmission cylinder realizes the driving of top briquetting, and the endoporus of transmission cylinder is as jack, facilitates inserting of armature spindle
Entering and the pushing tow of lower push rod, this lower cavity die is rational in infrastructure, novel, meet gap detection and
The double requirements that axial gap adjusts.
Again owing to being provided with the limit limiting the bottom dead center position that upper saddle slides on described operating platform
Position device.This stopping means can limit the extreme position of upper saddle slide downward, makes lower cavity die and upper
Cooperation between pressing mold is more accurate.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the three-dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the axonometric chart of another angle of the embodiment of the present invention；
Fig. 3 is the axonometric chart concealed after portion chassis and outer panels of the embodiment of the present invention；
Fig. 4 is another angle concealed after portion chassis and outer panels of the embodiment of the present invention
Axonometric chart；
Fig. 5 is another angle concealed after portion chassis and outer panels of the embodiment of the present invention
Axonometric chart；
Fig. 6 is the axonometric chart of lower cavity die；
Fig. 7 is the axonometric chart of another angle of lower cavity die；
Fig. 8 is the schematic top plan view of lower cavity die；
Fig. 9 is Fig. 8 cross-sectional schematic at A-A；
Figure 10 is the schematic perspective view of motor；
In accompanying drawing: 1. frame；2. operating platform；3. lower cavity die；31. exterior moulds；32. half modules；33.
Jack；34. guide cylinders；35. transmission cylinders；36. bottoms；4. top die；5. upper saddle；6. straight line position
Displacement sensor；7. block；8. upper fixed seat；9. guide pin bushing；10. upper saddle lifting power plant；11.
Location bar；12. lower fixed seats；13. lower sliders；14. lower push rod lifting power plants；15. lower sliders
Lifting power plant；16. Rapping apparatus；17. stopping means；18. top pressure transmission cylinders；19. drive links；
20. upper ejector pin lifting power plants；21. top briquettings；22. armature spindles；23. drive end bearing brackets；24. stator case；
25. splenium position, tops；26. upper ejector pins.
Detailed description of the invention
Below by specific embodiment, the present invention is described in further detail.
As shown in Figures 1 to 10, a kind of rotor axial gap adjustment machine, including frame 1,
Be provided with operating platform 2 in described frame 1, described operating platform 2 is fixed with motor before
The lower cavity die 3 of end cap 23 coupling, described lower cavity die 3 is provided with before facilitating rotor axis of electric 22
The jack 33 that end inserts, described lower cavity die 3 is vertically slidably fitted with two for symmetry top piezoelectricity
Machine drive end bearing bracket 23 makes the top briquetting 21 of its axial deformation.
As shown in Figure 10, this figure illustrates the motor for radiation fan on vehicle, this motor
The rear end of armature spindle 22 is installed on rear end cap by rear bearing, and rear end cap is fixed with stator case 24；
And the front end of armature spindle 22 is run through drive end bearing bracket 23 and is installed on drive end bearing bracket 23 by fore bearing,
And drive end bearing bracket 23 includes one for the horizontal plate part connected and fixed with stator case 24 and for pacifying
The cylinder portion of dress fore bearing, and this gap adjustment machine to be acted on be exactly on horizontal plate part and near calmly
Sub-shell about 2mm place is as splenium position 25, top, and this splenium position, top 25 is proximate to horizontal plate part actually
Access section with stator case 24.
As shown in Figures 6 to 9, described lower cavity die 3 includes exterior mould 31 and is fixed on exterior mould
The bottom 36 of 31 lower ends, is installed with guide cylinder 34 in the endoporus of described exterior mould 31, described
The upper end of guide cylinder 34 is fixed with the half module 32 of symmetrical arc, arranges between two halves film
There is the embedded groove facilitating motor front end cover 23 to embed, be vertically slidably fitted with in described guide cylinder 34
Transmission cylinder 35, the center of described transmission cylinder 35 is provided with described jack 33, described transmission cylinder 35
Upper end be symmetrically installed two described top briquettings 21, described top briquetting 21 is in embedded groove,
The lower end of described transmission cylinder 35 coordinates with top pressure driving member.When lower push rod pushing tow armature spindle 22,
Armature spindle 22 is in the jack 33 of transmission cylinder 35, and armature spindle 22 moves axially not by shadow
Ringing, equally, and when top pressure driving member pushing tow transmission cylinder 35, armature spindle 22 is the most unaffected,
Therefore, both are separate, it is achieved that the measurement in gap and the adjustment in gap.
The lower end being in operating platform 2 in described frame 1 is vertically slidably fitted with lower slider 13, should
Lower slider 13 is driven by lower slider lifting power plant 15, described lower slider 13 is fixed with and pushes away
The top pressure driving member that dynamic top briquetting 21 vertically slides, described lower slider 13 is vertically slidably fitted with
The lower push rod coordinated with the lower end of rotor axis of electric 22, described lower push rod is by being installed on lower slider 13
On lower push rod lifting power plant 14 drive；
As shown in Figures 1 to 5, the lower section described frame 1 being in operating platform 2 is fixed with down
Vertical rod, lower vertical rod is fixed with lower fixed seat 12, and is provided with lower location bar on lower fixed seat 12,
Lower slider 13 is then sleeved on the bar of lower location realization and vertically slides, and lower slider lifting power plant
15 use YE to be controlled, and can accurately control range ability, and precision is higher.The most also
Do not discharge other straight line driving mechanisms being accurately controlled stroke.
As shown in Figures 3 to 5, described top pressure driving member includes top pressure transmission cylinder 18, described top pressure
Transmission cylinder 18 is fixed on lower slider 13, is vertically slidably fitted with in the pressure transmission cylinder 18 of described top
Described lower push rod, described top pressure transmission cylinder 18 is provided with axial bars groove, in described axial bars groove
Being provided with the drive link 19 being connected with lower push rod, drive link 19 runs through axial bars groove and is axially movable,
Described lower push rod lifting power plant 14 is connected with drive link 19.Described lower push rod lifting drive fills
Put 14 employing air cylinder driven, certainly, it is possible to use other linear drives mode.
As shown in Figures 1 to 5, described frame 1 is positioned at the vertically above slip of operating platform 2
The upper saddle 5 driven by upper saddle lifting power plant 10 is installed, described upper saddle 5 is installed
There is the top die 4 mated with back end cover for motor, described top die 4 is provided with and rotor axis of electric
The through hole of 22 correspondences, described upper saddle 5 is slidably fitted with upper ejector pin 26, at this upper ejector pin 26
In through hole and corresponding with the rear end of rotor axis of electric 22, described upper saddle 5 is provided with driving
The upper ejector pin lifting power plant 20 of upper ejector pin 26 vertical lifting, described upper ejector pin 26 connects survey
The measuring mechanism of amount upper ejector pin 26 displacement.
Described upper saddle lifting power plant 10 drives cylinder, described operating platform 2 for upper saddle 5
On be fixed with upper pillar stand, the upper end of described upper pillar stand is fixed with upper fixed seat 8, described upper saddle 5
Drive cylinder to be fixed on upper fixed seat 8, fixed seat 8 be provided with two guide pin bushings 9,
Two location bars 11 penetrating guide pin bushing 9 location it are fixed with, it is achieved upper saddle 5 on described upper saddle 5
Vertical slip, described upper saddle 5 drives cylinder to be vertically arranged and piston rod is fixed with upper saddle 5
Connect.
Described upper ejector pin lifting power plant 20 includes that upper ejector pin drives cylinder, and described upper ejector pin drives
Dynamic air cylinder is installed on upper saddle 5, described upper ejector pin 26 be provided above contiguous block, described
Contiguous block drives the piston rod of cylinder to be connected with upper ejector pin.In the present embodiment, in order to expand upper saddle
The formation of lifting power plant 10, is provided with connection seat in the lower section of upper saddle 5, and now,
Dip mold is then installed on connection seat.
Described measuring mechanism includes the linear displacement transducer being installed on upper saddle 5 and being vertically arranged
6, described upper ejector pin 26 is provided with block 7, described block 7 is positioned at the detection of rectilinear transducer
The lower section of bar and coordinating with detection bar, this block 7 with detect bar and can connect and also can contact, when
When block 7 declines, detection bar can decline because of gravity, and can promote detection bar when block 7 rises
Rise.And linear displacement transducer 6 just will detect that the distance that upper ejector pin 26 moves, thus survey
Measure axial gap.
Be provided with the power supply interface grafting with motor on described operating platform 2 quickly supplies electrical outlet,
Described quick confession electrical outlet is connected with power supply.It is provided with at least two to electricity on described operating platform 2
The stator case 24 of machine carries out the Rapping apparatus 16 beaten.Described Rapping apparatus 16 includes being installed on behaviour
Make to shake cylinder on platform 2, described in shake cylinder the end of piston rod be provided with and shake block,
The described piston rod traffic direction shaking cylinder is consistent with the radial direction of motor.Shake cylinder to install
On an angle bar, this angle bar being provided with vertical cylindrical void and horizontal cylindrical void, angle bar is by being constrained in
Screw in horizontal cylindrical void is installed on operating platform 2, and shakes cylinder by being constrained in vertical bar
Screw in hole is installed on angle bar.Thus shake radial position and the height adjustable of cylinder.
After motor is placed in lower cavity die 3, dip mold can be by quickly for electrical outlet and electricity after declining
The power supply interface docking of machine, now rotor high speed rotating, the most again by shaking cylinder to fixed
Sub-shell 24 shakes, so that it may so that fore bearing and rear support are concentric, so facilitate armature spindle 22 to decline
To extreme lower position, the measurement making gap is more accurate.
The spacing dress limiting the bottom dead center position that upper saddle 5 slides it is provided with on described operating platform 2
Put 17.This stopping means 17 includes gag lever post, and this gag lever post is installed on upper saddle 5, and grasps
Make on platform 2, to be then provided with the limited block coordinated with gag lever post, when upper saddle 5 declines and puts in place,
Gag lever post can be conflicted limited block, it is achieved location.
Embodiment described above is only the description to the preferred embodiment of the present invention, not as to this
The restriction of invention scope, on the basis of designing spirit without departing from the present invention, to the technology of the present invention side
Various deformation that case is made and transformation, all should fall into the protection model that claims of the present invention determines
In enclosing.
Claims (10)
1. a rotor axial gap adjustment machine, including frame, it is characterised in that: described machine
It is provided with operating platform on frame, described operating platform is fixed with under the drive end bearing bracket with motor mates
Die, described lower cavity die is provided with the jack facilitating rotor axis of electric front end to insert, described recessed
Two tops making its axial deformation for symmetry top Medium-voltage Motor drive end bearing bracket vertically it are slidably fitted with on mould
Briquetting, the lower end that described frame is in operating platform is vertically slidably fitted with lower slider, this downslide
Seat is driven by lower slider lifting power plant, described lower slider is fixed with promotion top briquetting and vertically slides
Dynamic top pressure driving member, described lower slider is vertically slidably fitted with the lower end with rotor axis of electric and joins
The lower push rod closed, described lower push rod is driven by the lower push rod lifting power plant being installed on lower slider
Dynamic；It is positioned at the vertically above of operating platform in described frame to be slidably fitted with by upper saddle lifting drive
The upper saddle that device drives, described upper saddle is provided with the top die mated with back end cover for motor,
It is provided with the through hole corresponding with rotor axis of electric on described top die, described upper saddle is slidably installed
Having upper ejector pin, it is interior and corresponding with the rear end of rotor axis of electric that this upper ejector pin is in through hole, described upper cunning
Being provided with the upper ejector pin lifting power plant driving upper ejector pin vertical lifting on seat, described upper ejector pin is even
It is connected to measure the measuring mechanism of upper ejector pin displacement.
2. a kind of rotor axial gap adjustment machine as claimed in claim 1, it is characterised in that:
Described measuring mechanism includes the linear displacement transducer being installed on upper saddle and being vertically arranged, described
Block is installed on upper ejector pin, described block be positioned at rectilinear transducer detection bar lower section and with inspection
Measuring staff coordinates.
3. a kind of rotor axial gap adjustment machine as claimed in claim 2, it is characterised in that:
Be provided with on described operating platform power supply interface grafting with motor quickly for electrical outlet, described soon
Speed is connected with power supply for electrical outlet.
4. a kind of rotor axial gap adjustment machine as claimed in claim 3, it is characterised in that:
The Rapping apparatus that the stator case of motor is beaten by least two it is provided with on described operating platform.
5. a kind of rotor axial gap adjustment machine as claimed in claim 4, it is characterised in that:
Described Rapping apparatus includes that be installed on operating platform shakes cylinder, described in shake the piston of cylinder
The end of bar is provided with and shakes block, described in shake the piston rod traffic direction of cylinder and the radial direction of motor
Direction is consistent.
6. a kind of rotor axial gap adjustment machine as described in any one of claim 1 to 5,
It is characterized in that: described lower cavity die includes exterior mould and is fixed on the bottom of exterior mould lower end, described
Being installed with guide cylinder in the endoporus of exterior mould, it is right that the upper end of described guide cylinder is fixed with left and right
The half module of the arc claimed, is provided with the embedded groove facilitating motor front end cover to embed, institute between two halves film
Vertically being slidably fitted with transmission cylinder in stating guide cylinder, the center of described transmission cylinder is provided with described inserting
Hole, the upper end of described transmission cylinder has been symmetrically installed two described top briquettings, and described top briquetting is in
In embedded groove, the lower end of described transmission cylinder coordinates with top pressure driving member.
7. a kind of rotor axial gap adjustment machine as claimed in claim 6, it is characterised in that:
Described top pressure driving member includes that top pressure transmission cylinder, described top pressure transmission cylinder are fixed on lower slider, institute
Vertically it is slidably fitted with described lower push rod in stating top pressure transmission cylinder, described top pressure transmission cylinder is provided with
Axial bars groove, is provided with the drive link being connected with lower push rod, described lower push rod in described axial bars groove
Lifting power plant is connected with drive link.
8. a kind of rotor axial gap adjustment machine as claimed in claim 7, it is characterised in that:
Described upper ejector pin lifting power plant includes that upper ejector pin drives cylinder, and described upper ejector pin drives cylinder peace
Be loaded on upper saddle, described upper ejector pin be provided above contiguous block, described contiguous block and upper ejector pin
The piston rod driving cylinder connects.
9. a kind of rotor axial gap adjustment machine as claimed in claim 8, it is characterised in that:
Described upper saddle lifting power plant is that upper saddle drives cylinder, and described operating platform is fixed with
Column, the upper end of described upper pillar stand is fixed with upper fixed seat, and described upper saddle drives cylinder to be fixed on
On upper fixed seat, fixed seat is provided with two guide pin bushings, described upper saddle is fixed with two
The individual location bar penetrating guide pin bushing location, described upper saddle drives cylinder to be vertically arranged and piston rod is with upper
Slide is fixing to be connected.
10. a kind of rotor axial gap adjustment machine as claimed in claim 9, its feature exists
In: it is provided with the stopping means limiting the bottom dead center position that upper saddle slides on described operating platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504562.9A CN105958748B (en) | 2016-06-30 | 2016-06-30 | A kind of rotor axial direction gap adjustment machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504562.9A CN105958748B (en) | 2016-06-30 | 2016-06-30 | A kind of rotor axial direction gap adjustment machine |
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| CN105958748A true CN105958748A (en) | 2016-09-21 |
| CN105958748B CN105958748B (en) | 2018-05-22 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108152020A (en) * | 2017-09-19 | 2018-06-12 | 北京西门子西伯乐斯电子有限公司 | The test device of Direct Travel actuator |
| CN108195335A (en) * | 2018-03-20 | 2018-06-22 | 宁波恒帅微电机有限公司 | A kind of axial clearance of motor detects automatically and corrective |
| CN108303011A (en) * | 2018-03-20 | 2018-07-20 | 宁波恒帅微电机有限公司 | Axial clearance of motor detects automatically and corrective |
| CN109175966A (en) * | 2018-11-01 | 2019-01-11 | 巨力自动化设备（浙江）有限公司 | ABS engine commutator links up with press-loading device |
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| CN201918851U (en) * | 2010-12-25 | 2011-08-03 | 常州市神力电机有限公司 | Shaft penetrating tooling and shaft penetrating hydraulic machine for iron core of wind power motor stator |
| CN102710070A (en) * | 2012-06-14 | 2012-10-03 | 湘潭电机股份有限公司 | Assembly device for integrally assembling stator and rotor |
| CN205792089U (en) * | 2016-06-30 | 2016-12-07 | 江苏朗信电气有限公司 | A kind of rotor axial gap adjustment machine |
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| CN108152020A (en) * | 2017-09-19 | 2018-06-12 | 北京西门子西伯乐斯电子有限公司 | The test device of Direct Travel actuator |
| CN108195335A (en) * | 2018-03-20 | 2018-06-22 | 宁波恒帅微电机有限公司 | A kind of axial clearance of motor detects automatically and corrective |
| CN108303011A (en) * | 2018-03-20 | 2018-07-20 | 宁波恒帅微电机有限公司 | Axial clearance of motor detects automatically and corrective |
| CN108303011B (en) * | 2018-03-20 | 2023-11-14 | 宁波恒帅股份有限公司 | Automatic detection and correction equipment for motor axial clearance |
| CN108195335B (en) * | 2018-03-20 | 2024-05-07 | 宁波恒帅股份有限公司 | Automatic detection and correction equipment for motor axial gap |
| CN109175966A (en) * | 2018-11-01 | 2019-01-11 | 巨力自动化设备（浙江）有限公司 | ABS engine commutator links up with press-loading device |
| CN109175966B (en) * | 2018-11-01 | 2023-09-05 | 巨力自动化设备（浙江）有限公司 | ABS motor commutator couple pressure equipment mechanism |
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Address after: No. 8, Xinfeng Hexi Road, Tangshi, Yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province 215600 Patentee after: Jiangsu Langxin Electric Co.,Ltd. Address before: Jiangsu Langxin Electric Co., Ltd., No. 2 Fuxin Road, Zhangjiagang Economic and Technological Development Zone, Suzhou City, Jiangsu Province, 215600 Patentee before: JIANGSU LANGXIN ELECTRIC Co.,Ltd. |