CN109525086A - A kind of semi-automatic dynamic balance adjusting apparatus of single-station - Google Patents
A kind of semi-automatic dynamic balance adjusting apparatus of single-station Download PDFInfo
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- CN109525086A CN109525086A CN201910016034.2A CN201910016034A CN109525086A CN 109525086 A CN109525086 A CN 109525086A CN 201910016034 A CN201910016034 A CN 201910016034A CN 109525086 A CN109525086 A CN 109525086A
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- dynamic balance
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- 238000012360 testing method Methods 0.000 claims abstract description 26
- 230000035939 shock Effects 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000001105 regulatory effect Effects 0.000 claims description 7
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 6
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001276 controlling effect Effects 0.000 claims description 2
- 238000003801 milling Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- 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
- H02K15/16—Centering rotors within the stator; Balancing rotors
- H02K15/165—Balancing the rotor
Abstract
The present invention provides a kind of semi-automatic dynamic balance adjusting apparatus of single-station, it include: the elastic shock attenuation seat being made up of including two pieces the fixed platform of elastic component superposition installation, it is the support component of the support base composition of two adjustable vertical heights and horizontal position, the driving assembly being made of motor and the wheel group of adjusting tensioning degree, belt, for grip test after rotor rotor clamper, for controlling the measurement process of rotor, while the data in test process are received and handled to obtain the control module of the uneven point of rotor.The present invention can reduce or be isolated measurement of the external shock to rotor, support rotor using free-standing mode, can reduce the influence that fixed force rotates rotor, improve accuracy when dynamic balancing.Drive rotor that can reduce the Influence from Eccentric that motor associated mode applies rotor by belt.Directly rotor is gripped after the completion of rotor test by rotor clamper, after avoidable rotor movement the problem of the deviation of unbalance point location.
Description
Technical field
The present invention relates to machinery field, in particular to a kind of equilibrium state that can automatically detect unbalance dynamic rotor, and
It will test the semi-automatic dynamic balance adjusting apparatus of single-station that rear rotor is clamped in current location.
Background technique
Rotor is widely used in the motor of the equipment such as electric appliance, robot, unmanned plane, with household electrical appliance, industry
The automatization level of the manufacturing etc. is higher and higher, and the requirement to motor is also from past small-power, the slow-speed of revolution constantly towards height
Revolving speed, high-precision direction are developed.
Ideal rotor is in uniform rotation, and since its Mass Distribution is uniform, the axes of inertia and rotary shaft of rotor overlap,
Unbalanced centrifugal force will not be generated.However in actual design and manufacture production, manufacturing process is up to standard, design defect or
The Mass Distribution that the reasons such as material is uneven all may cause rotor is asymmetric, to make rotor there are amount of unbalance, rotor exists
When running at high speed, this imbalance is more obvious, will cause the problems such as safety accident even occurs for vibration, noise, abrasion.
Therefore it requires to carry out unbalance dynamic test to rotor before rotor rotation is equipped, then according to circumstances Milling Rotor
Upper uneven point or the weight for increasing uneven point, but existing detection device is all using directly solid when detecting rotor
Fixed mode fixed rotor, the spatial position of rotor are unable to adjust；In addition, existing rotor is directly by motor shaft band in test
Dynamic to rotate synchronously, this mode will affect the result of dynamic balancing measurement to the gravity of motor shaft when measuring heavier rotor.
Summary of the invention
The invention aims to provide a kind of equilibrium state that can automatically detect unbalance dynamic rotor, and after will test
Rotor is clamped in the semi-automatic dynamic balance adjusting apparatus of single-station of current location.
Particularly, the present invention provides a kind of semi-automatic dynamic balance adjusting apparatus of single-station, comprising:
Elastic shock attenuation seat, the fixed platform for eliminating external shock interference, including two pieces by elastic component superposition installation；
Support component, the support of two adjustable vertical heights and horizontal position including being mounted on fixed platform upper surface
Seat, two support bases support the dynamically balanced two ends of rotor of test respectively；
Driving assembly is mounted on fixed platform upper surface, the wheel including motor and the adjusting tensioning degree being driven by motor
Group is cased with the belt contacted with rotor outer circle week in wheel group；
Rotor clamper, for grip test after rotor, including two setting rotor outer circle week opposite sides and
Relatively-movable grip block；
Control module for controlling the measurement process of rotor, while receiving and handling the data in test process, to obtain
The uneven point of rotor.
In an embodiment of the invention, the elastic component includes symmetrically being fixed on table in fixed platform described in lower part
The casing in face and one end are fixed on the connecting rod of fixed platform lower surface described in top, and cover the spring outside connecting rod, even
The unlocked end of extension bar is inserted in casing and can not deviate from.
In an embodiment of the invention, parallel sliding groove there are two the upper surface settings of the fixed platform,
The bottom of the support base is mounted in sliding groove by fixture block, and adjustable fixed position.
In an embodiment of the invention, the support component includes the U-shaped support arm of opening, the Elastic Steel of strip
Piece, the U-shaped inner support of opening, for installing the sensing bracket of shock sensor and adjusting the adjustment seat of rotor placement location；
U-shaped support arm is opening up to be fixed in the fixed platform, one end of elastic steel sheet and opening for U-shaped support arm
The connection of mouth end, the other end are connect with the bottom of U-shaped inner support, make U-shaped inner support is opening up to be located in U-shaped support arm,
Sensing bracket is mounted on bottom of the U-shaped inner support far from rotor side, and adjusting bracket is mounted at the open end of U-shaped inner support.
In an embodiment of the invention, the adjustment seat include V-arrangement vertical adjusting plate, horizontal slidable adjustment seat and
The elastic support being mounted on horizontal slidable adjustment seat, V-arrangement vertical adjusting plate are mounted on U-shaped inner support close to the side of rotor,
The adjustment of opposite U-shaped inner support height is realized by adjusting fixed position, horizontal slidable adjustment seat is fixed on V-arrangement vertical adjusting plate
Side far from rotor, surface is provided perpendicular to the slideway of V-arrangement vertical adjusting plate on it, and elastic support is U-board structure,
It is mounted in slideway by one end and another unlocked end is opposite with rotor.
In an embodiment of the invention, the V-arrangement fold up set rotor medial surface setting it is fluted, in groove
Zirconia ceramics stick is installed.
In an embodiment of the invention, the wheel group of the driving component includes being located at the support component Vertical Square
To the fixed plate of two sides, and the driving wheel, the follower that are mounted in fixed plate, driving wheel and follower are each configured with can be
Vertical Square adjusts upward the idle pulley of position, and the motor is connect with driving wheel, and the belt sleeve is in driving wheel, follower and two
On idle pulley.
In an embodiment of the invention, vertical with driving wheel described after installation, follower in the fixed plate
Position be provided with the regulating tank of bar shaped, the idle pulley is fixed in regulating tank.
In an embodiment of the invention, the grip block of the rotor clamper includes support frame, slide rail, V-arrangement
Folder and quick folder, support frame are relatively fixed at the two sides vertical with the support component, and slide rail is mounted in support frame
And perpendicular to test Rotors in Dynamic Balance, V-arrangement folder be slidably mounted on slide rail, quickly folder be movably fixed on support frame and
It is connected by pull rod and V-arrangement folder, V-arrangement can be pushed to be clipped in slide rail by pull rod when quick folder is relative to support frame rotation and moved up
It is dynamic.
In an embodiment of the invention, it is provided with the bracket that tests the speed to extension below rotor on the support frame,
Test the speed the photoelectric sensor being equipped on bracket through Photoelectric Detection rotor speed.
The entire measurement process of the present invention is completed on elastic shock attenuation seat, can reduce or external shock is isolated to rotor
Measurement influences.Rotor is supported using free-standing mode, can reduce the influence that fixed force rotates rotor, when improving dynamic balancing
Accuracy.It is rotated by belt friction outer circumferential band turn, reduces the Influence from Eccentric that motor associated mode applies rotor.
Directly rotor is gripped after the completion of rotor test by rotor clamper, to carry out later period milling, can avoid rotor
The problem of unbalance point location deviates after movement.
Detailed description of the invention
Fig. 1 is the adjustment device stereoscopic schematic diagram of one embodiment of the present invention；
Fig. 2 is the elastic shock attenuation holder structure schematic diagram of one embodiment of the present invention；
Fig. 3 is the support component structural schematic diagram of one embodiment of the present invention；
Fig. 4 is the structural schematic diagram of adjustment seat in Fig. 3；
Fig. 5 is the driving assembly structural schematic diagram of one embodiment of the present invention；
Fig. 6 is the rotor clamper structural schematic diagram of one embodiment of the present invention.
Specific embodiment
As shown in figs. 1 to 6, one embodiment of the present invention discloses a kind of semi-automatic dynamic balance adjusting apparatus of single-station, and one
As property include: elastic shock attenuation seat 10 for eliminating external shock interference, and be mounted on elastic shock attenuation seat 10 and be used to support
The support component 20 of Rotors in Dynamic Balance 50 to be tested, the driving assembly 30 for driving rotor 50 to rotate, turns for gripping
Son 50 is to carry out the rotor clamper 40 of dynamic balancing adjustment, and controls the control module of 50 measurement process of rotor.
Elastic shock attenuation seat 10 includes two pieces of fixed platforms 11,12 by the superposition installation of elastic component 13, fixed platform 11,12
The vibration on ground can be reduced or eliminated by elastic component 13, avoid being transferred to influence dynamic balancing measurement effect at rotor 50.
Here elastic component 13 can play the role of support top fixed platform 12, such as spring simultaneously.
Support component 20 is realizing the support in 50 vertical direction of rotor at the same time it can also preventing 50 horizontal direction of rotor
Axial float specifically includes the two adjustable vertical heights being oppositely arranged and horizontal position for being mounted on 12 upper surface of fixed platform
The support base 21 set, two support bases 21 support the both ends of rotor 50 respectively；Here support base 21 can be any one energy
Enough realize the structure of tri- directions X, Y, Z adjustment.The three-dimensional adjustment structure being such as made of upright bar, cross bar and fixing seat three, it is horizontal
Position of the bar with respect to the height in the adjustable vertical direction of upright bar, in the adjustable horizontal direction of fixing seat opposing rail.
Driving assembly 30 is mounted on the upper surface of fixed platform 12, including the motor 31 as driving power, and by motor
The wheel group of the 31 adjusting tensioning degree directly or indirectly driven, is cased with the belt 32 contacted with 50 excircle of rotor in wheel group；
When rotating under drive of the wheel group in motor 31, the belt 32 that covers thereon while power is rotated and being transmitted, is contacted with belt 32
Rotor 50 then passively rotates.When needing to adjust the contact with rotor 50 of belt 32 distance or frictional force, can adjust in wheel group
The position of respective wheel, to realize the adjustment of 32 rate of tension of belt.
Rotor clamper 40 facilitates milling tool to work for gripping the rotor 50 for having determined unbalance point comprising
Two are arranged in 50 excircle opposite sides of rotor and relatively-movable grip block 41；Grip block 41 can use hydraulic conduct
Clamp power.Grip block 41 can be two opposite structures that can be bonded with 50 excircle of rotor, such as arc panel, V shaped slab
Deng.
Control module such as can be industrial personal computer, computer or have the packaged FPGA of respective handling function, PLC at the control program
Chip, receive simultaneously and processing 50 test process of rotor in data, and the injustice of rotor 50 is obtained according to measurement data
Weighing apparatus position, the final milling tool that controls are adjusted the unbalance point of rotor 50.
At work, the both ends for testing dynamically balanced rotor 50 are placed in support component 20, according to the ruler of rotor 50
The very little limiting structure for adjusting its support component 20, to prevent radial and axial movement of rotation stop 50 in rotation；Then skin is driven
Band 32 drives rotor 50 to rotate after rotating, and the vibration that 50 rotary motion of rotor generates is right by the acquisition vibration frequency of shock sensor 22
After be sent to control module, while 50 revolving speed of rotor that speed probe 43 detects also is sent to control module, control module
It calculates the unbalancing value size of current rotor 50 and finds the unbalance dynamic position of rotor 50.And then pass through rotor clamper 40
Rotor 50 is held tightly, starting manipulator navigates to 50 non-equilibrium site of rotor and gone according to the amount of unbalance being calculated
Milling again after milling is complete, unclamps rotor clamper 40, reinspection link is carried out, when the amount of unbalance for rechecking out measured rotor 50 exists
In 0.2g, 50 dynamic balancing of rotor is qualified, and manually qualified products are taken out, place into next rotor to be tested 50；When rechecking out quilt
When surveying the amount of unbalance of rotor 50 greater than 0.2g, 50 dynamic balancing of rotor is unqualified, needs to carry out secondary unbalance dynamic milling.Generally
In the case of, measured rotor 50 duplicate removal milling twice ensure that unbalancing value within 0.2g, qualification rate 99.9%.
The entire measurement process of present embodiment is completed on elastic shock attenuation seat, can reduce or be isolated external shock to turn
The measurement of son influences.Rotor is supported using free-standing mode, the influence that fixed force rotates rotor can be reduced, improves dynamic balancing
When accuracy.It is rotated by belt friction outer circumferential band turn, reduces the bias that motor associated mode applies rotor
It influences.Directly rotor is gripped after the completion of rotor test by rotor clamper, to carry out later period milling, can avoid
The problem of unbalance point location deviates after rotor movement.
In an embodiment of the invention, a kind of 21 structure of specific elastic component is disclosed, and fixed platform 12,12 is two
Block plate structure disposed in parallel, the elastic component 13 include the hollow bushing for being symmetrically fixed on 11 upper surface of lower part fixed platform
131 and one end be fixed on the connecting rod 132 of 12 lower surface of top fixed platform, and cover the spring 133 outside connecting rod 132.
When installation, top fixed platform 12 is inserted into the casing 131 of lower part fixed platform 11 by connecting rod 132, and spring 133 can be held
Weight after being installed all test components and rotor 50 by top fixed platform 12, and connecting rod 132 is avoided to touch casing 131
Bottom, make all test components all under resilient support.
The settable disconnecting prevention structure in one end that connecting rod 132 is inserted in casing 11, make connecting rod 132 can along about 131 casing,
But it cannot deviate from.Specific disconnecting prevention structure can be flange collar of the diameter greater than the upper opening of casing 131.Although limiting here
It is the mounting structure of connecting rod 132 Yu casing 131, but under program guidance, two mutual insertings of casing 131 can also be used
Structure, and spring 133 is mounted in casing 131 or casing 131 outside.
In an embodiment of the invention, a kind of 21 structure of support base of specific support component 20 is disclosed, is wrapped
Include the U-shaped support arm 211 of opening, the elastic steel sheet 212 of strip, the U-shaped inner support 213 of opening, for installing shock sensor
22 sensing bracket 214 and the adjustment seat 215 for adjusting 50 placement location of rotor；
U-shaped support arm 211 is opening up to be fixed in top fixed platform 12, and the material of elastic steel sheet 212 is spring
Steel, thickness range are 0.2~03mm, are connect on the inside of one end and the open end of U-shaped support arm 211, in the other end and U-shaped
The bottom outside of bracket 213 connects, two elastic steel sheets 212 by U-shaped inner support 213 it is opening up be suspended in U-shaped support arm
In 211, sensing bracket 214 is mounted on bottom of the U-shaped inner support 213 far from 50 side of rotor, and adjusting bracket 215 is mounted in U-shaped
At the open end of bracket 213.
It the both ends of elastic steel sheet 212 can be fixed with U-shaped support arm 211, U-shaped inner support 213 respectively by bolt；It adjusts
Frame 215 is used to support the placement end of rotor 50 while adjusting the spatial position of rotor 50 after placement, avoids 50 axial float of rotor.
The both ends of rotor 50 are can be at after being placed on adjusting bracket 215 in an accurate measurement environment, can lead to small vibration
It crosses elastic steel sheet 212 to be transferred at shock sensor 22, and then measures the accurate vibration frequency of rotor 50.
For convenience of the relative distance for adjusting two U-shaped support arms 211, two can be arranged in the upper surface of top fixed platform 12
A parallel sliding groove 14, and the fixture block 23 that can be caught in sliding groove 14 is set in the bottom of U-shaped support arm 211.When in use
The distance between two U-shaped support arms 211 can be adjusted in the sliding distance in sliding groove 14 by adjusting U-shaped support arm 211,
To adapt to various sizes of rotor 50.Sliding groove 14 and fixture block 23 can be mutually matched dove tail shape.
Specific adjustment seat 215 may include one block of V-arrangement vertical adjusting plate 2151, horizontal slidable adjustment seat 2152 and installation
Elastic support 2153 on horizontal slidable adjustment seat 2152；Opening up being mounted in U-shaped of V-arrangement vertical adjusting plate 2151 is propped up
Frame 213 can realize the adjustment of opposite 213 height of U-shaped inner support, relatively close to the side of rotor 50 by adjusting fixed position
The bearing height for just having adjusted rotor 50；Horizontal slidable adjustment seat 2152 is fixed on V-arrangement vertical adjusting plate 2151 far from rotor
50 side, surface is provided perpendicular to the slideway 2154 of V-arrangement vertical adjusting plate 2151 on it, and elastic support 2153 is U-shaped
Hardened structure, is mounted in slideway 2154 by one end and another unlocked end and rotor 50 are opposite.After elastic support 2153 is installed
It is opposite with the aperture position of V-arrangement vertical adjusting plate 2151, while can be adjusted according to the different location being fixed in slideway 2154
The distance of whole opposite V-arrangement vertical adjusting plate 2151.
After the placement end of rotor 50 is placed in the v-shaped opening on V-arrangement vertical adjusting plate 2151, end and elasticity are propped up
Seat 2153 is opposite, can fixed height according to the size adjusting V-arrangement vertical adjusting plate 2151 of rotor 50 with respect to U-shaped inner support 213,
It is allowed to be suitble to the size of current rotor 50 to be tested.Adjusting elastic support 2153 again makes the placement end at its unlocked end Yu rotor 50
Contact is moved radially and is limited by meeting V-arrangement vertical adjusting plate 2151 when rotor 50 rotates, and its axial float is then elastic
2153 elasticity of support is blocked, and will not generate rigid damage.
Further, to reduce abrasion of the rotor 50 in rotary course to the v-shaped opening of V-arrangement vertical adjusting plate 2151,
Corresponding groove can be set in the medial surface of the v-shaped opening of the V-arrangement vertical adjusting plate 2151, and zirconium oxide is then installed in groove
Ceramic rod 2155, zirconia ceramics stick 2155 have very high finish and abrasion resistance characteristics, can reduce the damage to rotor 50
Wound.
In an embodiment of the invention, the wheel group of driving assembly 30 may include being located at 20 Vertical Square of support component
To the driving wheel 33 and follower 34 and corresponding fixed plate 35 of two sides, driving wheel 33 and follower 34 are each configured with can be
Vertical Square adjusts upward the idle pulley 36 of position, and motor 31 is connect with driving wheel 33, and 32 sets of belt in driving wheel 33,34 and of follower
On two idle pulleys 36.
The regulating tank 37 perpendicular to driving wheel 33 and follower 34 is respectively arranged in two fixed plates 35, idle pulley 36 is pacified
Fixed position can be adjusted in regulating tank 37 and along regulating tank 37, to realize the adjustment of 32 rate of tension of belt.Belt 32 is adopted
It is circular round belt with section, quantity can be mutually independent 2~3.32 sets of belt in driving wheel 33, follower 34
A rough rectangle is formed with rear on idle pulley 36, and rotor 50 then passes through the ground of top equilibrium of the external peripheral surface by belt 32
It is pressed on belt 32.
In an embodiment of the invention, the grip block 41 of specific rotor clamper 40 is a four-bar mechanism principle
Self-locking structure may include the support frame 411 of gate, slide rail 412, V-arrangement folder 413 and quickly folder 414；411 phase of support frame
Two of 50 outer circumference surface of rotor, the i.e. two sides vertical with support component 20 are fixed in fixed platform 12 and are located at over the ground, it is sliding
Dynamic guide rail 412 is mounted in support frame 411 and vertical with the placing direction of rotor 50, and V-arrangement folder 413 is slidably mounted on sliding and leads
On rail 412, quickly folder 414 is movably fixed on support frame 411 and is connect by pull rod 415 with V-arrangement folder 413, and quickly folder 414 is
One structure that pull rod 415 can be pulled out or be promoted as supporting point according to support frame 411 such as quickly presss from both sides 414 and support frame 411
The place of contact is an eccentric wheel, when quickly folder 414 is vertical with support frame 411,413 meeting quilt on slide rail 412 of V-arrangement folder
Quickly folder 414 pulls to one end far from rotor 50, and when quick folder 414 is rotated to side, the eccentric wheel of end will push drawing
Bar 415 is mobile to 50 direction of rotor, and ultimately forms the state of fixed rotor 50.It quickly can be by corresponding after 414 rotation of folder
Fixing piece is fixed in current location, avoids loosening.
Furthermore, it is possible to which spring is arranged between pull rod 415 and quickly folder 414, pull rod 415 is pulled to by spring under normal condition
One end far from rotor 50, and can then make pull rod 415 overcome elastic force mobile to 50 direction of rotor after quickly pressing from both sides 414 rotations.
Settable to the bracket 416 that tests the speed extended below rotor 50 on support frame 411, photoelectric sensor 42 is mounted on survey
On fast bracket 416.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (10)
1. a kind of semi-automatic dynamic balance adjusting apparatus of single-station characterized by comprising
Elastic shock attenuation seat, the fixed platform for eliminating external shock interference, including two pieces by elastic component superposition installation；
Support component, the support base of two adjustable vertical heights and horizontal position including being mounted on fixed platform upper surface,
Two support bases support the dynamically balanced two ends of rotor of test respectively；
Driving assembly is mounted on fixed platform upper surface, the wheel group including motor and the adjusting tensioning degree being driven by motor,
The belt contacted with rotor outer circle week is cased in wheel group；
Rotor clamper, for gripping the rotor after test, including two settings are in rotor outer circle week opposite sides and can phase
To mobile grip block；
Control module for controlling the measurement process of rotor, while receiving and handling the data in test process, to obtain rotor
Uneven point.
2. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 1, which is characterized in that
The elastic component includes symmetrically being fixed on the casing of fixed platform upper surface and one end described in lower part to be fixed on described in top
The connecting rod of fixed platform lower surface, and cover the spring outside connecting rod, the unlocked end of connecting rod are inserted in casing and not
It can deviate from.
3. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 1, which is characterized in that
There are two parallel sliding grooves for the upper surface setting of the fixed platform, and the bottom of the support base is mounted on by fixture block
In sliding groove, and adjustable fixed position.
4. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 1, which is characterized in that
The support component includes the U-shaped support arm of opening, the elastic steel sheet of strip, the U-shaped inner support of opening, for installing shake
The sensing bracket of dynamic sensor and the adjustment seat for adjusting rotor placement location；
U-shaped support arm is opening up to be fixed in the fixed platform, one end of elastic steel sheet and the open end of U-shaped support arm
Portion's connection, the other end are connect with the bottom of U-shaped inner support, make U-shaped inner support is opening up to be located in U-shaped support arm, sensing
Bracket is mounted on bottom of the U-shaped inner support far from rotor side, and adjusting bracket is mounted at the open end of U-shaped inner support.
5. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 4, which is characterized in that
The adjustment seat includes V-arrangement vertical adjusting plate, horizontal slidable adjustment seat and the elasticity being mounted on horizontal slidable adjustment seat
Support, V-arrangement vertical adjusting plate are mounted on U-shaped inner support close to the side of rotor, are realized in opposite U-shaped by adjusting fixed position
The adjustment of support height, horizontal slidable adjustment seat are fixed on side of the V-arrangement vertical adjusting plate far from rotor, and surface is arranged on it
Have a slideway perpendicular to V-arrangement vertical adjusting plate, elastic support is U-board structure, be mounted in slideway by one end and it is another not
Fixing end is opposite with rotor.
6. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 5, which is characterized in that
The V-arrangement fold up set rotor medial surface setting it is fluted, zirconia ceramics stick is installed in groove.
7. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 1, which is characterized in that
The wheel group of the driving component includes the fixed plate positioned at support component vertical direction two sides, and is mounted on fixed plate
On driving wheel, follower, driving wheel and follower are each configured with the idle pulley that can adjust position in vertical direction, described
Motor is connect with driving wheel, and the belt sleeve is on driving wheel, follower and two idle pulleys.
8. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 7, which is characterized in that
The position vertical with driving wheel described after installation, follower is provided with the regulating tank of bar shaped in the fixed plate, described
Idle pulley is fixed in regulating tank.
9. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 1, which is characterized in that
The grip block of the rotor clamper includes support frame, and slide rail, V-arrangement folder and quick folder, support frame are relatively fixed at
The two sides vertical with the support component, slide rail are mounted in support frame and perpendicular to test Rotors in Dynamic Balance, and V-arrangement folder is slided
It is mounted on slide rail dynamicly, quickly presss from both sides and be movably fixed on support frame and connected by pull rod and V-arrangement folder, when quick folder phase
V-arrangement folder can be pushed to move on the sliding guide rail by pull rod when to support frame rotation.
10. the semi-automatic dynamic balance adjusting apparatus of a kind of single-station according to claim 9, which is characterized in that
It is provided with the bracket that tests the speed to extension below rotor on the support frame, is turned testing the speed to be equipped on bracket by Photoelectric Detection
The photoelectric sensor of rotor speed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910016034.2A CN109525086B (en) | 2019-01-08 | 2019-01-08 | Single-station semi-automatic dynamic balance adjusting device |
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|---|---|---|---|
| CN201910016034.2A CN109525086B (en) | 2019-01-08 | 2019-01-08 | Single-station semi-automatic dynamic balance adjusting device |
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| CN109525086A true CN109525086A (en) | 2019-03-26 |
| CN109525086B CN109525086B (en) | 2024-03-19 |
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| CN111307373A (en) * | 2020-03-06 | 2020-06-19 | 运城学院 | Dynamic balance all-in-one machine and method for automatically milling or adding glue to motor rotor |
| CN111431363A (en) * | 2020-04-30 | 2020-07-17 | 江苏省亘虹机电有限公司 | Rotor dynamic balance measuring instrument capable of measuring circle run-out |
| CN112217362A (en) * | 2020-09-25 | 2021-01-12 | 李红 | Centrifugal pump capable of automatically correcting rotor unbalance and correction method thereof |
| CN112665784A (en) * | 2020-12-29 | 2021-04-16 | 浙江元成科技有限公司 | DC brushless rotor correction auxiliary device for ceiling fan motor |
| CN117490917A (en) * | 2024-01-03 | 2024-02-02 | 山东博诚电气有限公司 | Dynamic balance testing device of permanent magnet synchronous variable frequency integrated electric roller |
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| CN117490917B (en) * | 2024-01-03 | 2024-03-12 | 山东博诚电气有限公司 | Dynamic balance testing device of permanent magnet synchronous variable frequency integrated electric roller |
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