CN108303213A - A kind of novel principal axis balance machine - Google Patents
A kind of novel principal axis balance machine Download PDFInfo
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- CN108303213A CN108303213A CN201810398666.5A CN201810398666A CN108303213A CN 108303213 A CN108303213 A CN 108303213A CN 201810398666 A CN201810398666 A CN 201810398666A CN 108303213 A CN108303213 A CN 108303213A
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- 230000001105 regulatory effect Effects 0.000 claims description 22
- 230000005540 biological transmission Effects 0.000 abstract description 18
- 238000001514 detection method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000930 thermomechanical effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000009329 sexual behaviour Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/14—Determining imbalance
- G01M1/16—Determining imbalance by oscillating or rotating the body to be tested
- G01M1/22—Determining imbalance by oscillating or rotating the body to be tested and converting vibrations due to imbalance into electric variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M1/00—Testing static or dynamic balance of machines or structures
- G01M1/02—Details of balancing machines or devices
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Balance (AREA)
Abstract
The invention discloses a kind of novel principal axis balance machines, including the electric machine assembly set gradually and two identical vibration rockers, fast pulley and the tensioning wheel that can be moved along two fast pulley line vertical direction there are two being set in electric machine assembly, by pushing tensioning wheel closer or far from fast pulley, transmission belt is made to loosen or be tensioned；Axis support plate, safe pressing plate and sensor support base is arranged in vibration pendulum frame, the upper surface of axis support plate is V-type and is equipped with row's spring bearing, keep rotating shaft self-positioning and reduces the frictional dissipation between rotating shaft and its support member, safe pressing plate is arranged on axis support plate top, the safe centrally disposed clamping screw of pressing plate, the one end of clamping screw towards axis support plate is fixed with reverse V-shaped compact heap, keep the distance between compact heap and axis support plate adjustable, therefore the rotating shaft of disposable type is adapted to, while compact heap makes rotating shaft be accurately positioned with the cooperation of axis support plate.
Description
Technical field
The present invention relates to principal axis balance machine technical fields, specifically, being related to a kind of novel principal axis balance machine.
Background technology
Include the parts largely to rotate in conventional machinery, for example, various transmission shafts, main shaft, motor and
The rotor etc. of steam turbine, is referred to as rotating shaft.With when not rotating when rotating shaft rotates in ideal conditions, bearing is generated
Pressure is the same, and such rotating shaft is the rotating shaft of balance.But the various rotating shafts in engineering, since material is uneven or
The error generated in blank defect, processing and assembly, or even just there are many factors such as asymmetrical geometry when design, make
Obtain rotating shaft when rotated, the centrifugal intertia force that each small particle generates thereon cannot cancel out each other, and centrifugal intertia force passes through
Bearing be applied to machinery and its on the basis of, cause to vibrate, produce noise, accelerate bearing wear, shorten mechanical life, seriously
When can damage sexual behavior therefore.For that purpose it is necessary to be balanced to rotor, reach the balance accuracy grade of permission, or make because
This mechanical oscillation amplitude generated drop in allowed limits, just needs principal axis balance machine to be detected it at this time.
Principal axis balance machine generally use is that the rotating shaft for needing to detect is placed in detection support, then passes through connection
Transmission belt, the properties for making transmission belt that rotating shaft be driven to detect rotating shaft in ceaselessly rotation process, because of principal axis balance
Machine needs the rotating shaft detected relatively more, it is often necessary to replace these rotating shafts, i.e., the diameter of axle of each rotating shaft to be detected is
It is different, rotating shaft is tightened using transmission belt in this way, when the diameter of axle for encountering rotating shaft is bigger, transmission belt can be to returning
The pressing force of shaft is bigger, and power when being easy to cause rotating shaft mounted on dynamic balancing machine suffered by both ends is unbalanced, exists in this way
Testing result can be caused when detection not influence accurately, and when the diameter of axle for encountering rotating shaft is smaller, transmission belt and rotating shaft
Between frictional force be not enough easy to cause there is a phenomenon where skidding, detection efficiency can be caused low in this way, and detect structure
It is not very accurate, has in the prior art certainly yet and the device adjusted is realized to transmission belt, but in the prior art to transmission belt
Adjust often simply by the adjusting realized to the adjusting of transmission belt shaft position to the tensile force of transmission belt, adjusting in this way
It is different to frequently can lead to tensile force suffered by the both sides of rotating shaft in journey, in this way during rotating shaft rotate can because of by
Power is uneven and shifts, and to cause harmful effect to testing result, while generally using integrated shaft branch in the prior art
Support accordingly will replace shaft supporting frame in this way when rotating shaft model changes, for mechanical erection precision
Guarantee, this process need a period of time, thereby reduce the service efficiency of machine, on the other hand, since rotating shaft is to axis
The accumulation of the abrasive action of supporting rack, can lead to that contact portion can not in shaft supporting frame due to the decline of precision after a certain period of time
It uses, it is therefore desirable to propose a kind of scheme to solve the problems, such as this.
Invention content
The technical problem to be solved in the present invention is to provide one kind can adapting to disposable type time without replacing any tooling
The balancing machine of shaft, while the tensile force of transmission belt can also be adjusted, uniform force during making rotating shaft rotate improves inspection
Survey precision.
In order to solve the above technical problem, the present invention provides a kind of novel principal axis balance machines, including the electricity set gradually
Thermomechanical components and two identical vibration rockers, electric machine assembly, including electric machine support are arranged with one on the electric machine support and exchange
Slot is saved, a pair of of regulating wheel is slidably connected by the regulating tank and the electric machine support respectively, is facilitated between adjusting regulating wheel
Distance makes it be adapted with the diameter of rotating shaft, and the regulating wheel is symmetricly set on close to the side of the vibration rocker, with electricity
The connected driving wheel of machine is arranged with the regulating wheel homonymy, and two fast pulleys are additionally provided on the electric machine support, is tensioned slot and two
A fast pulley axis line is vertical, and the wheel shaft of tensioning wheel passes through tensioning slot to be connected with the push rod of cylinder, the cylinder with open
Tight slot is arranged in parallel, and by pushing tensioning wheel closer or far from fast pulley, transmission belt is made to loosen or be tensioned；Rocker is vibrated, including
The upper surface of axis support plate, safe pressing plate and sensor support base, the axis support plate is V-type, keeps rotating shaft self-positioning, the axis
The V-type end face of support plate is respectively equipped with row's spring bearing, reduces the frictional dissipation between rotating shaft and its support member, described
The setting of safe pressing plate is on axis support plate top, the safe centrally disposed clamping screw of pressing plate, the clamping screw towards
One end of the axis support plate is fixed with reverse V-shaped compact heap, and the distance between compact heap and axis support plate are adjustable, therefore adapts to appoint
The rotating shaft for model of anticipating, while compact heap and axis support plate coordinate rotating shaft made to be accurately positioned, the sensor support base with it is described
Axis support plate is fixedly installed.
Further, the regulating wheel is adjusted by tap wrench with the electric machine support and is fixed, and facilitates secured adjusted wheel.
Further, the spring bearing includes bearing (setting) plate and several trundles, the trundle side by side with it is described
Bearing (setting) plate rolls connection so that the rotating shaft of disposable type can be tangent with trundle, in rotating shaft detection process only
Rolling friction is generated, the frictional dissipation of rotating shaft and its support member is reduced.
Further, the safe pressing plate includes the locating piece among the first pressing plate, the second pressing plate and two pressing plates, facilitates peace
The installation of total head plate, the clamping screw are arranged at the locating piece center and are fixed by stop nut, and adjusting is facilitated to compress
The both sides Parallel Symmetric of the position of screw rod, the clamping screw is equipped with a pair of of guide rod, and the guide rod runs through the locating piece,
Described guide rod one end abuts the other end at the top of the compact heap and is connect with the clamping screw by connecting plate, ensures compact heap
It will not shake, further ensure that the positioning accuracy of rotating shaft, one end of the safe pressing plate pass through axis pin and axis support plate
Hinged, the other end of the safe pressing plate is connect by the cooperation of bolt and threaded hole with the axis support plate, it is easily upon opening with
It is closed installation pressing plate.
Further, the sensor support base includes first upright bar of inverted L shape of a pair of opposing, first upright bar
Horizontal sides end is fixed with elastic component, the other end and the vibration support connection of the elastic component, and the vibration is supported and is connected with
A pair of second upright bar, second upright bar support the axis support plate bottom, vibration are also respectively fixed in second upright bar
Sensor, vibrating sensor directly detect the vibration that revolution unbalanced shaft test generates, and accuracy of detection is high.
Further, the sensor support base both sides are equipped with sliding shoe, and the sliding shoe is rack-mount, the sensing
Device bearing both sides are connected in the sliding slot of the sliding shoe, and adjusting screw rod one end is abutted through sensor support base bottom edge one end
The rack upper surface, the adjusting nut being sleeved on the adjusting screw rod abut with the lower surface of the sensor support base, pass through
The position for changing adjusting nut, can be such that sensor support base is moved up and down along the sliding slot of sliding shoe, so as to adjust sensor support base
Height, i.e., adjustment revolution axis center height, it is ensured that turn round the positioning accuracy of axis center.
Further, in order to intuitively understand the concrete numerical value of sensor support base height adjusting, the side of the sliding shoe is set
There are vertical scale, the sensor support base side to be equipped with the first pointer for being directed toward the vertical scale.
Further, the electric machine assembly and vibration rocker are arranged by guide rail slide block on bottom plate, are conveniently adjusted each
The distance between component makes the rotating shaft of adaptation different model.
Further, in order to intuitively understand the concrete numerical value of distance between each component, the bottom plate side is equipped with horizontal scale,
The vibration rocker low side is equipped with the second pointer for being directed toward the horizontal scale, is pulled by screw thread between vibration rocker and the bottom plate
Hand is connected and fixed, it is ensured that the stabilization of balancing machine when work.
A kind of novel principal axis balance machine of the present invention, advantageous effect compared with prior art are：
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is motor component structure front view of the present invention；
Fig. 3 is motor component structure rearview of the present invention；
Fig. 4 is shaft support part structural schematic diagram of the present invention；
Fig. 5 is the safe pressure plate structure schematic diagram of the present invention；
Fig. 6 is inventive sensor bearing structure illustration.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments, so that those skilled in the art can be with
It more fully understands the present invention and can be practiced, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1, a kind of novel principal axis balance machine, including the electric machine assembly 1 set gradually and two identical vibrations
Rocker 2, rotating shaft 3, which is arranged, to be vibrated at two on rocker 2, and one end of rotating shaft 3 is connected by transmission belt 4 with electric machine assembly 1, electricity
Thermomechanical components 1 and vibration rocker 2 are arranged by guide rail slide block on bottom plate 5, in order to adjust the distance between each section, with suitable
The rotating shaft 3 for answering different model is equipped with horizontal scale, 2 bottom of vibration rocker to ensure the accurate of distance adjustment in 5 side of bottom plate
End is equipped with the second pointer for being directed toward horizontal scale, after 1 position of electric machine assembly is fixed, the position for vibrating rocker 2 by adjusting two,
So that the distance between each section is suitable for corresponding rotating shaft 3 and vibrates rocker 2 and bottom after the position of two vibration rockers 2 is completed in adjustment
It is connected and fixed by tap wrench between plate 5, prevents the position of vibration rocker 2 when detection from changing, influence testing result.
As shown in Figure 2 and Figure 3, electric machine assembly 1, including electric machine support 101 are arranged with a pair of of adjusting on electric machine support 101
Slot 102, regulating tank 102 are located at turn around the both sides of axis 3, and the first regulating wheel 103 and the second regulating wheel 104 pass through regulating tank respectively
102 are slidably connected with electric machine support 101, facilitate and adjust the distance between two regulating wheels, make the distance between two regulating wheels
Be adapted with the diameter of rotating shaft 3, ensure that the angle that is contacted with rotating shaft 3 of transmission belt 4 is suitable, make between the two frictional force it is enough,
After two regulating wheel location determinations, two regulating wheels are adjusted by tap wrench 105 with electric machine support 101 and are fixed, two adjustings
Wheel is symmetricly set on close to the side of vibration rocker 2, and the driving wheel 106 being connected to the motor and two regulating wheel homonymies are arranged, electricity
It is additionally provided with the first fast pulley 107 and the second fast pulley 108 on machine support 101, is tensioned slot 109 and two fast pulley axis lines hangs down
Directly, the wheel shaft of tensioning wheel 110 passes through tensioning slot 109 to be connected with the push rod of cylinder 111, cylinder 111 be tensioned that slot 109 is parallel sets
It sets, regulating wheel, driving wheel 106, fast pulley and the setting of 110 homonymy of tensioning wheel bypass each wheel shaft and rotating shaft 3 convenient for transmission belt 4,
Since tensioning slot 109 is vertical with two fast pulley axis lines, when tensioning wheel 110 is close to two fast pulleys, two solid
Line between fixed wheel and tensioning wheel 110 is shorter, when tensioning wheel 110 is far from two fast pulleys, two fast pulleys and tensioning wheel
Line between 110 is longer, when installation, by tensioning wheel 110 close to two fast pulleys, facilitates transmission belt 4 to bypass each wheel shaft, then
Push tensioning wheel 110 far from two fast pulleys, to ensure the tensioning of transmission belt 4.
As shown in Figure 4, Figure 5, rocker 2, including axis support plate 21, safe pressing plate 22 and sensor support base 23, axis branch are vibrated
The upper surface of fagging 21 is V-type, convenient for self-positioning to rotating shaft 3, rotating shaft 3 is made to be located at the center of axis support plate 21, axis
The V-type end face of support plate 21 is respectively equipped with row's spring bearing 24, and spring bearing 24 includes bearing (setting) plate 241 and several small rollings
Wheel 242, trundle 242 roll with bearing (setting) plate 241 connect side by side, in the present embodiment, trundle in each spring bearing 24
242 are provided with 8, so even replacing the rotating shaft 3 of different model, always have trundle 242 and rotating shaft 3 tangent, make revolution
Axis 3 only generates rolling friction in rotation process, reduces the frictional dissipation of rotating shaft 3 and its support member, and safe pressing plate 22 is set
It sets on 21 top of axis support plate, safe pressing plate 22 includes the locating piece among the first pressing plate 221, the second pressing plate 222 and two pressing plates
223, locating piece 223 is located at turn around the surface of axis 3, and locating piece 223 combines two pressing plates, and clamping screw 224 is set
It sets at 223 center of locating piece, clamping screw 224 is positioned by being connected to the stop nut 225 of 223 upper and lower surface of locating piece, side
Just the distance between clamping screw 224 and rotating shaft 3 are adjusted, adapts to the rotating shaft 3 of different model, clamping screw 224 is towards axis
One end of support plate 21 is fixed with reverse V-shaped compact heap 226, and the both sides Parallel Symmetric of clamping screw 224 is equipped with a pair of of guide rod
227, guide rod 227 runs through locating piece 223, and 227 one end of guide rod abuts the 226 top other end of compact heap and passes through connecting plate 228
It is connect with clamping screw 224, guide rod 227 acts simultaneously with clamping screw 224, and compact heap 226 makes with the cooperation of axis support plate 21
3 registration of rotating shaft, guide rod 227 prevent compact heap 226 from shaking, further ensure that rotating shaft 3 with the cooperation of clamping screw 224
One end of registration, safe pressing plate 22 is hinged by axis pin and axis support plate 21, and the other end of safe pressing plate 22 passes through bolt
It is connect with the cooperation of threaded hole with axis support plate 21 so that safe pressing plate 22 is easily upon opening and is closed, convenient in axis support plate 21
On prevent rotating shaft 3, sensor support base 23 is fixedly installed with axis support plate 21.
As shown in fig. 6, sensor support base 23 includes first upright bar of inverted L shape 231 of a pair of opposing, the first upright bar 231
Horizontal sides end be fixed with elastic component 232, the other end of elastic component 232 and vibration bearing 233 connects, and vibration supports on 233
It is connected with a pair of second upright bar 234,234 support shaft support plate of the second upright bar, 21 bottom is also respectively fixed in the second upright bar 234
Vibrating sensor 235, vibrating sensor 235 directly detect the vibration that the uneven test of rotating shaft 3 generates, and accuracy of detection is high, together
When 23 both sides of sensor support base be equipped with sliding shoe 236, sliding shoe 236 be mounted on holder 237 on, 23 both sides of sensor support base clamping
In the sliding slot of sliding shoe 236,238 one end of adjusting screw rod abuts 237 upper surface of holder through 23 bottom edge one end of sensor support base,
The adjusting nut 239 being sleeved on adjusting screw rod 238 is abutted with the lower surface of sensor support base 23, by changing adjusting nut 239
Position, sensor support base 23 can be made to be moved up and down along the sliding slot of sliding shoe 236, so as to adjust the height of sensor support base 23
Degree adjusts the height at 3 center of rotating shaft, it is ensured that the positioning accuracy at 3 center of rotating shaft, for 23 height of clear sensor support base
The concrete numerical value of adjustment is equipped with vertical scale in the side of sliding shoe 236, and 23 side of sensor support base, which is equipped with, is directed toward vertical scale
The first pointer, can intuitively obtain the height number of adjustment.
Embodiment described above is only to absolutely prove preferred embodiment that is of the invention and being lifted, protection model of the invention
It encloses without being limited thereto.Those skilled in the art on the basis of the present invention made by equivalent substitute or transformation, in the present invention
Protection domain within.Protection scope of the present invention is subject to claims.
Claims (9)
1. a kind of novel principal axis balance machine, including the electric machine assembly set gradually and two identical vibration rockers, feature exist
In,
Electric machine assembly, including electric machine support are arranged with a pair of of regulating tank on the electric machine support, and a pair of of regulating wheel passes through respectively
The regulating tank is slidably connected with the electric machine support, and the regulating wheel is symmetricly set on close to the side of the vibration rocker,
The driving wheel being connected to the motor is arranged with the regulating wheel homonymy, and two fast pulleys are additionally provided on the electric machine support, is tensioned slot
Vertical with two fast pulley axis lines, the wheel shaft of tensioning wheel passes through tensioning slot to be connected with the push rod of cylinder, the cylinder
It is arranged in parallel with tensioning slot；
Rocker, including axis support plate, safe pressing plate and sensor support base are vibrated, the upper surface of the axis support plate is V-type, described
The V-type end face of axis support plate is respectively equipped with row's spring bearing, and the safe pressing plate setting is described on axis support plate top
The safe centrally disposed clamping screw of pressing plate, the one end of the clamping screw towards the axis support plate are fixed with reverse V-shaped compact heap,
The sensor support base is fixedly installed with the axis support plate.
2. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the regulating wheel and the electric machine support
It is adjusted and is fixed by tap wrench.
3. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the spring bearing includes that bearing is fixed
Plate and several trundles, the trundle roll with the bearing (setting) plate connect side by side.
4. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the safe pressing plate includes the first pressure
Locating piece among plate, the second pressing plate and two pressing plates, the clamping screw setting is at the locating piece center and by limiting spiral shell
Mother is fixed, and the both sides Parallel Symmetric of the clamping screw is equipped with a pair of of guide rod, and the guide rod runs through the locating piece, described
Guide rod one end abuts the other end at the top of the compact heap and is connect with the clamping screw by connecting plate, the safe pressing plate
One end is hinged by axis pin and axis support plate, the cooperation and the axis of the other end of the safe pressing plate by bolt and threaded hole
Support plate connects.
5. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the sensor support base includes a pair of of phase
The horizontal sides end of the first upright bar of inverted L shape to setting, first upright bar is fixed with elastic component, the other end of the elastic component
With vibration support connection, the vibration, which supports, is connected with a pair of second upright bar, and second upright bar supports the axis support plate
Bottom is also respectively fixed with vibrating sensor in second upright bar.
6. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the sensor support base both sides, which are equipped with, to be slided
Motion block, the sliding shoe is rack-mount, and the sensor support base both sides are connected in the sliding slot of the sliding shoe, adjusts spiral shell
Bar one end abuts the rack upper surface, the adjusting spiral shell being sleeved on the adjusting screw rod through sensor support base bottom edge one end
Female lower surface with the sensor support base abuts.
7. a kind of novel principal axis balance machine as claimed in claim 6, which is characterized in that the side of the sliding shoe is equipped with vertical
Scale, the sensor support base side are equipped with the first pointer for being directed toward the vertical scale.
8. a kind of novel principal axis balance machine as described in claim 1, which is characterized in that the electric machine assembly and vibration rocker are equal
It is arranged on bottom plate by guide rail slide block.
9. a kind of novel principal axis balance machine as claimed in claim 8, which is characterized in that the bottom plate side is equipped with horizontal carve
Degree, the vibration rocker low side are equipped with the second pointer for being directed toward the horizontal scale, pass through spiral shell between vibration rocker and the bottom plate
Line spanner is connected and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398666.5A CN108303213B (en) | 2018-04-28 | 2018-04-28 | Main shaft balancing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810398666.5A CN108303213B (en) | 2018-04-28 | 2018-04-28 | Main shaft balancing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108303213A true CN108303213A (en) | 2018-07-20 |
| CN108303213B CN108303213B (en) | 2024-01-30 |
Family
ID=62846390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810398666.5A Active CN108303213B (en) | 2018-04-28 | 2018-04-28 | Main shaft balancing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108303213B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542931A (en) * | 2020-11-24 | 2021-03-23 | 苏州聚博精密设备有限公司 | Motor rotor balancing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10206268A (en) * | 1997-01-18 | 1998-08-07 | Shinko Electric Co Ltd | Dynamic balancing machine for axle |
| CN101936798A (en) * | 2010-08-19 | 2011-01-05 | 西安交通大学 | Equilibrator swing frame system for measuring bidirectional vertical vibration signals |
| CN203688157U (en) * | 2014-01-15 | 2014-07-02 | 苏州工业园区聚博精密设备有限公司 | Motor balance tester |
| CN204705437U (en) * | 2015-05-12 | 2015-10-14 | 苏州星火量测设备有限公司 | A kind of spindle dynamic balance leather machine belting strainer |
| CN205373953U (en) * | 2016-01-15 | 2016-07-06 | 绍兴中特电机有限公司 | Balanced machine |
| CN205538097U (en) * | 2016-01-21 | 2016-08-31 | 广州市翔富得电子有限公司 | Balanced machine of high -speed spindle |
| CN206410824U (en) * | 2017-01-18 | 2017-08-15 | 广州卓玄金机械设备有限公司 | A kind of hard support dynamic balancing machine |
| CN208223728U (en) * | 2018-04-28 | 2018-12-11 | 苏州工业园区聚博精密设备有限公司 | A kind of novel principal axis balance machine |
-
2018
- 2018-04-28 CN CN201810398666.5A patent/CN108303213B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10206268A (en) * | 1997-01-18 | 1998-08-07 | Shinko Electric Co Ltd | Dynamic balancing machine for axle |
| CN101936798A (en) * | 2010-08-19 | 2011-01-05 | 西安交通大学 | Equilibrator swing frame system for measuring bidirectional vertical vibration signals |
| CN203688157U (en) * | 2014-01-15 | 2014-07-02 | 苏州工业园区聚博精密设备有限公司 | Motor balance tester |
| CN204705437U (en) * | 2015-05-12 | 2015-10-14 | 苏州星火量测设备有限公司 | A kind of spindle dynamic balance leather machine belting strainer |
| CN205373953U (en) * | 2016-01-15 | 2016-07-06 | 绍兴中特电机有限公司 | Balanced machine |
| CN205538097U (en) * | 2016-01-21 | 2016-08-31 | 广州市翔富得电子有限公司 | Balanced machine of high -speed spindle |
| CN206410824U (en) * | 2017-01-18 | 2017-08-15 | 广州卓玄金机械设备有限公司 | A kind of hard support dynamic balancing machine |
| CN208223728U (en) * | 2018-04-28 | 2018-12-11 | 苏州工业园区聚博精密设备有限公司 | A kind of novel principal axis balance machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112542931A (en) * | 2020-11-24 | 2021-03-23 | 苏州聚博精密设备有限公司 | Motor rotor balancing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108303213B (en) | 2024-01-30 |
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Address after: Room 1333, Building 2, Starry Sky Experimental Building, No. 12 Yongchang Road, Caohu Street, Xiangcheng District, Suzhou City, Jiangsu Province, 215000 Patentee after: Suzhou Jubo precision equipment Co.,Ltd. Country or region after: China Address before: 215000 No. 150 Renai Road, Suzhou Industrial Park, Jiangsu Province, Second Teaching Building Patentee before: SUZHOU INDUSTRIAL PARK JUMBO PRECISION DEVICE Co.,Ltd. Country or region before: China |