CN110426006A - Motor front end cover end face run-out detection device - Google Patents
Motor front end cover end face run-out detection device Download PDFInfo
- Publication number
- CN110426006A CN110426006A CN201910494066.3A CN201910494066A CN110426006A CN 110426006 A CN110426006 A CN 110426006A CN 201910494066 A CN201910494066 A CN 201910494066A CN 110426006 A CN110426006 A CN 110426006A
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- Prior art keywords
- supporting block
- motor
- movable plate
- out detection
- fixed
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- 238000001514 detection method Methods 0.000 title claims abstract description 51
- 230000007423 decrease Effects 0.000 claims abstract 2
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/26—Measuring inductance or capacitance; Measuring quality factor, e.g. by using the resonance method; Measuring loss factor; Measuring dielectric constants ; Measuring impedance or related variables
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
- G01B5/0004—Supports
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/30—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes
- G01B7/31—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
- G01B7/312—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes for measuring eccentricity, i.e. lateral shift between two parallel axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
- G01L23/08—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid operated electrically
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Manufacture Of Motors, Generators (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Transmission Devices (AREA)
Abstract
The object of the present invention is to provide a kind of easy to use, the high motor front end cover end face run-out detection devices of detection precision.To achieve the above object, the present invention adopts the following technical scheme: a kind of motor front end cover end face run-out detection device, including bottom plate, the bottom plate is equipped with motor placement rack, the motor placement rack, which has, to be supported motor both ends shaft so that the hanging supporting block of electric machine casing, two supporting blocks or so are oppositely arranged, the supporting block side is equipped with end and jumps detection sensor, the bottom plate is equipped with movable plate, transfer tape assemble is provided on the movable plate, the transfer tape assemble includes driving wheel, driven wheel and conveyer belt, the driving wheel is located at driven wheel front side or rear side, the driving wheel and driving device link, the movable plate and lifting drive link, under the action of lifting drive, the movable plate decline is so that conveyer belt lower edge is in contact with the electric machine casing outer surface on motor placement rack.
Description
Technical field
The present invention relates to a kind of motor front end cover end face run-out detection devices.
Background technique
After some motor production, need to carry out the end face run-out detection of motor front end cover, ten when existing apparatus is detected
Divide trouble, and detects inaccurate.
In existing end face run-out detection, it can often use end and jump detection sensor, it is hemispherical that detection sensor end is jumped at end.
Summary of the invention
The object of the present invention is to provide a kind of easy to use, the high motor front end cover end face run-out detection dresses of detection precision
It sets.
To achieve the above object, the present invention adopts the following technical scheme: a kind of motor front end cover end face run-out detection device,
Including bottom plate, the bottom plate be equipped with motor placement rack, the motor placement rack have to motor both ends shaft be supported with
Making the supporting block that electric machine casing is hanging, two supporting blocks or so are oppositely arranged, and the supporting block side is equipped with end and jumps detection sensor,
The bottom plate is equipped with movable plate, is provided with transfer tape assemble on the movable plate, the transfer tape assemble include driving wheel, from
Driving wheel and conveyer belt, the driving wheel are located at driven wheel front side or rear side, and the driving wheel and driving device link, the activity
Plate and lifting drive link, and under the action of lifting drive, the movable plate declines so that conveyer belt lower edge and electricity
Electric machine casing outer surface on machine placement rack is in contact.
Carry out apparatus of the present invention in use, motor is placed on motor placement rack, so that the end face and end of drive end bearing bracket
It jumps detection sensor end to offset, then by lifting drive so that transmission belt is attached on electric machine casing, passes through driving dress
It sets so that transmission belt rotation is to drive electric machine casing using Motor Shaft as center rotation, to realize that detection is jumped at end.The present invention
Apparatus structure is simply easy to use, and the locating effect of motor is preferable, and detection effect is more preferable.Wherein, the shell of motor of the present invention is
It is compressed by conveyer belt and drives rotation.
Preferably, the bottom plate is equipped with fixed plate, the fixed plate and movable plate are each formed with that left and right is perforative to be passed through
Perforation passes through for universal driving shaft, and described universal driving shaft one end and driving device link, and the universal driving shaft other end and driving wheel link,
The universal driving shaft is rotatably fixed in the through hole, and under the action of lifting drive, movable plate is equipped with driven wheel
One end is spun upside down centered on universal driving shaft to fall on electric machine casing.The rotation of movable plate is convenient in above-mentioned setting, in order to make
Transmission belt on movable plate is pressed on electric machine casing.
Preferably, the universal driving shaft is rotatably fixed in the through hole by bearing, the fixed plate and activity
The bearing fixing groove with through hole linkage is equipped on plate, bearing is pressed abd fixed in bearing fixing groove.
Preferably, the lifting drive be telescopic linear motion device, the lifting drive upper end with
The position that movable plate deviates driving wheel is hingedly fixed, and the lifting drive lower end is hingedly fixed on bottom plate.Wherein, it rises
Dropping driving device may be selected the telescopic linear motion devices such as push rod, cylinder.
Preferably, the supporting block includes the first supporting block and the second supporting block, the end is jumped detection sensor and is located at
Above first supporting block, the second supporting block is located at end and jumps detection sensor left or right side, and second supporting block is jumped far from end
The side of detection sensor is equipped with the second limiting section, and first supporting block and the second supporting block are equipped with the positioning of upward opening
Slot, the locating slot be V-shaped groove or U-lag, locating slot of second supporting block or so run through the second supporting block, described second
Limiting section is equipped with the perforative fixation hole in left and right, is equipped with locating part in the fixation hole.
Locating part is used to carry out the axial limiting of motor, and locating part can move axially in fixation hole, so that electric machine casing
Locating part can be clamped at and end is jumped between detection sensor.
Preferably, the locating part is screwed in the fixation hole, the locating part peripheral outer wall and fixation hole
Inner wall is formed with mutually matched helicitic texture or second limiting section is equipped with the locking for extending upward through and being connected to fixation hole
Hole, the locking hole screw-internal thread fit have bolt, and bolt is rotated down to offset with locating part.Above-mentioned setting is to be used for locating part
Positioning fix.
Preferably, the locating part includes bulb end and compressed spring.The portions such as spring-loaded plunger, elastic positioning pin may be selected
Part is as locating part.
Preferably, first supporting block is equipped with the first limiting section, first limit far from the side of the second supporting block
Position portion has the perforative fixation hole in left and right and cooperates finite place piece, and the fixation hole internal diameter of first limiting section is greater than or equal to institute
The outer diameter of Motor Shaft end is stated, the first limiting section structure is identical as the second limiting section structure and is symmetrical set, and first
Bracer is identical as the second support block structure and is symmetrical set.Above-mentioned setting is positioned with the left and right for further realizing motor.
Preferably, the motor placement rack is fixed on sliding block, the sliding block sliding is fixed on to be arranged along the longitudinal direction
Sliding rail on, the sliding block and linear drive apparatus link.The movement of motor is convenient in above-mentioned setting, can be filled by linear drives
It sets and realizes stroke control.The existing driving device such as push rod, cylinder can be used in wherein linear drive apparatus linkage.
The present invention has easy to use, the high advantage of detection precision.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the invention；
Fig. 2 is another structural schematic diagram of the invention；
Fig. 3 is a kind of structural schematic diagram that fixed plate of the invention is mutually fixed with movable plate；
Fig. 4 is a kind of structural schematic diagram of motor placement rack of the invention to the positioning support of motor；
Fig. 5 is a kind of structural schematic diagram that locating part of the invention is mutually fixed with supporting block.
Specific embodiment
Below according to the drawings and specific embodiments, the invention will be further described.
As shown in Fig. 1 to Fig. 5, a kind of motor front end cover end face run-out detection device of the invention, including bottom plate 1, bottom plate 1
It is equipped with motor placement rack 2, motor placement rack 2, which has, to be supported motor both ends shaft so that the hanging support of electric machine casing
Block 3, two supporting blocks 3 or so are oppositely arranged, and 3 side of supporting block is equipped with end and jumps detection sensor 4, and bottom plate 1 is equipped with movable plate 5,
Transfer tape assemble is provided on movable plate 5, transfer tape assemble includes driving wheel 51, driven wheel 52 and conveyer belt 53, driving wheel 51
Positioned at 52 front side or rear side of driven wheel, driving wheel 51 and driving device 6 link, and movable plate 5 and lifting drive 7 link, In
Under the action of lifting drive 7, movable plate 5 declines the electric machine casing 10 so that on 53 lower edge of conveyer belt and motor placement rack 2
Outer surface is in contact.
Bottom plate 1 is equipped with fixed plate 60, and fixed plate 60 and movable plate 4 are each formed with the perforative through hole in left and right for linkage
Axis 61 passes through, and 61 one end of universal driving shaft is linked by shaft coupling 62 and driving device 6, and 6 other end of universal driving shaft is fixed on driving wheel 51
Inner hole on to realize that universal driving shaft 6 and driving wheel 51 link, universal driving shaft 6 is rotatably fixed in through hole, in lifting driving dress
Under the action of setting 7, one end that movable plate 5 is equipped with driven wheel 52 is spun upside down centered on universal driving shaft 61 to fall in electric machine casing 10
On.Universal driving shaft 61 is rotatably fixed in through hole by bearing 63, is equipped in fixed plate 60 and movable plate 5 and is joined with through hole
Dynamic bearing fixing groove, bearing 63 are pressed abd fixed in bearing fixing groove.Wherein, driving device 7 is stepper motor.
Lifting drive 7 is telescopic linear motion device, and 7 upper end of lifting drive and movable plate 5 deviate actively
The position of wheel 51 is hingedly fixed, and 7 lower end of lifting drive is hingedly fixed on bottom plate.Wherein, lifting drive 7 is gas
Cylinder.
Motor placement rack 2 is fixed on sliding block 80, and the sliding of sliding block 80 is fixed on the sliding rail 81 being arranged along the longitudinal direction, sliding
Block 82 and linear drive apparatus 83 link.Wherein, linear drive apparatus 83 is cylinder.Motor placement rack 2 includes placement plate 20, branch
Bracer 3 is respectively arranged on the end of placement plate 20 or so.
Supporting block 3 includes the first supporting block 31 and the second supporting block 32, and it is left that the first supporting block 31 is located at the second supporting block 32
Side, end are jumped detection sensor 4 and are located above the first supporting block, and the second supporting block 32, which is located to hold, jumps 4 right side of detection sensor, and second
Supporting block 32 is equipped with the second limiting section 33 far from the side that detection sensor is jumped at end, and the first supporting block 31 and the second supporting block 32 are
Equipped with the perforative locating slot 37 of upward opening and left and right, locating slot is V-shaped groove or U-lag, and the locating slot of the second supporting block 32 is left
The second supporting block 32 is run through on the right side, and the second limiting section 33 is equipped with the perforative fixation hole 30 in left and right, is equipped with locating part 39 in fixation hole 30.
Second limiting section 33 is equipped with the locking hole 34 for extending upward through and being connected to fixation hole 30, and 34 screw-internal thread fit of locking hole has bolt,
Bolt is rotated down to offset with locating part 39.Wherein, locating part 39 includes bulb end 391 and compressed spring 392, locating part 39
For spring-loaded plunger.
First supporting block 31 of the present embodiment is equipped with the first limiting section 35, the first limit far from the side of the second supporting block 32
Portion 35 has the perforative fixation hole 30 in left and right and cooperates finite place piece, and the fixation hole internal diameter of the first limiting section 36 is greater than or equal to electricity
The outer diameter of 11 end of machine shaft.First limiting section, 35 structure is identical as the second limiting section structure and is symmetrical set, and first
Bracer is identical as the second support block structure and is symmetrical set.
Carry out apparatus of the present invention in use, standard electromotor is placed on motor placement rack, then standard electromotor is pushed to
Detection sensor side is jumped at end, carries out the left and right adjusting of locating part in the second limiting section, so that the drive end bearing bracket on the left of standard electromotor
Front end face place plane is located at end and jumps on the left of detection sensor right end right border, and jumps the front end face place plane of drive end bearing bracket and end
Distance between detection sensor right end right border is 1mm to 2mm, removes standard electromotor then with the pending detection to measured motor.
It will offset to the Motor Shaft right end of measured motor and the locating part end of the second limiting section to compress in locating part
Compressed spring is then put down to measured motor so as to can fall in the locating slot of the first supporting block to the Motor Shaft left end of measured motor
It is interior, it then may be selected to place locating part in the fixation hole of the first limiting section, by the locating part in the first limiting section to limit
Motor slides to the left, while to guarantee that the decrement of the compressed spring of locating part in the first limiting section is as small as possible.
Subsequent start-up linear drive apparatus is so that motor placement rack jumps the movement of detection sensor side, motor placement rack to end
On the cambered surface of the drive end bearing bracket axial face end of first jumping detection sensor with end of motor contact, with rear end jump detection sensor end
Portion, which is compressed so as to hold, jumps detection sensor end right end to offset with drive end bearing bracket end face.
Start lifting drive afterwards again so that transmission belt is attached on electric machine casing, by driving device so that transmission belt turns
It moves to drive electric machine casing using Motor Shaft as center rotation, to realize that detection is jumped at end.
The present invention has easy to use, the high advantage of detection precision.
Claims (9)
1. a kind of motor front end cover end face run-out detection device, it is characterised in that including bottom plate, the bottom plate is put equipped with motor
Set seat, the motor placement rack, which has, to be supported motor both ends shaft so that the hanging supporting block of electric machine casing, two branch
Bracer or so is oppositely arranged, and the supporting block side is equipped with end and jumps detection sensor, and the bottom plate is equipped with movable plate, the activity
Be provided with transfer tape assemble on plate, the transfer tape assemble includes driving wheel, driven wheel and conveyer belt, the driving wheel be located at from
Driving wheel front side or rear side, the driving wheel and driving device link, and the movable plate and lifting drive link, and drive in lifting
Under the action of dynamic device, the movable plate decline is so that conveyer belt lower edge connects with the electric machine casing outer surface on motor placement rack
Touching.
2. motor front end cover end face run-out detection device according to claim 1, it is characterised in that the bottom plate is equipped with
Fixed plate, the fixed plate and movable plate are each formed with the perforative through hole in left and right so that universal driving shaft passes through, the universal driving shaft one
End is linked with driving device, and the universal driving shaft other end and driving wheel link, and the universal driving shaft is rotatably fixed on described run through
In hole, under the action of lifting drive, one end that movable plate is equipped with driven wheel is spun upside down centered on universal driving shaft to fall
On electric machine casing.
3. motor front end cover end face run-out detection device according to claim 2, it is characterised in that the universal driving shaft passes through
Bearing is rotatably fixed in the through hole, is equipped in the fixed plate and movable plate and is fixed with the bearing of through hole linkage
Slot, bearing are pressed abd fixed in bearing fixing groove.
4. motor front end cover end face run-out detection device according to claim 2, it is characterised in that the lifting driving dress
It is set to telescopic linear motion device, the position that driving wheel is deviateed with movable plate in the lifting drive upper end is hingedly fixed,
The lifting drive lower end is hingedly fixed on bottom plate.
5. motor front end cover end face run-out detection device according to claim 1, it is characterised in that the supporting block includes
First supporting block and the second supporting block, the end are jumped detection sensor and are located above the first supporting block, and the second supporting block is located at end
Detection sensor left or right side is jumped, second supporting block is equipped with the second limiting section far from the side that detection sensor is jumped at end,
First supporting block and the second supporting block are equipped with the locating slot of upward opening, and the locating slot is V-shaped groove or U-lag, institute
Locating slot of the second supporting block or so is stated through the second supporting block, second limiting section is equipped with the perforative fixation hole in left and right, institute
It states and is equipped with locating part in fixation hole.
6. motor front end cover end face run-out detection device according to claim 5, it is characterised in that the locating part screw thread
It being fixed in the fixation hole, the locating part peripheral outer wall and fixation hole inner wall are formed with mutually matched helicitic texture, or
Second limiting section is equipped with the locking hole for extending upward through and being connected to fixation hole, and the locking hole screw-internal thread fit has bolt,
Bolt is rotated down to offset with locating part.
7. motor front end cover end face run-out detection device according to claim 5, it is characterised in that the locating part includes
Bulb end and compressed spring.
8. according to motor front end cover end face run-out detection device described in claim 5 or 6 or 7, it is characterised in that described first
Supporting block is equipped with the first limiting section far from the side of the second supporting block, and first limiting section has the perforative fixation hole in left and right simultaneously
Cooperate finite place piece, the fixation hole internal diameter of first limiting section is greater than or equal to the outer diameter of the Motor Shaft end, described
First limiting section structure is identical as the second limiting section structure and is symmetrical set, the first supporting block and the second support block structure phase
Together and it is symmetrical set.
9. motor front end cover end face run-out detection device according to claim 1, it is characterised in that the motor placement rack
It is fixed on sliding block, the sliding block sliding is fixed on the sliding rail being arranged along the longitudinal direction, the sliding block and linear drive apparatus
Linkage.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494066.3A CN110426006A (en) | 2019-06-08 | 2019-06-08 | Motor front end cover end face run-out detection device |
| NZ759212A NZ759212B2 (en) | 2019-06-08 | 2019-11-14 | End face runout detection device for front end cover of motor |
| KR1020190156955A KR102197957B1 (en) | 2019-06-08 | 2019-11-29 | Runout measuring device for motor front cover section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910494066.3A CN110426006A (en) | 2019-06-08 | 2019-06-08 | Motor front end cover end face run-out detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110426006A true CN110426006A (en) | 2019-11-08 |
Family
ID=68408520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910494066.3A Pending CN110426006A (en) | 2019-06-08 | 2019-06-08 | Motor front end cover end face run-out detection device |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR102197957B1 (en) |
| CN (1) | CN110426006A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110793486A (en) * | 2019-11-15 | 2020-02-14 | 柳州上汽汽车变速器有限公司 | Pad rechecking device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110426006A (en) * | 2019-06-08 | 2019-11-08 | 横店集团英洛华电气有限公司 | Motor front end cover end face run-out detection device |
| CN115138586B (en) * | 2022-06-23 | 2024-05-10 | 陕西法士特齿轮有限责任公司 | Online measuring mechanism for sheet tooth parts |
| CN115229705A (en) * | 2022-07-25 | 2022-10-25 | 深圳市凯普昇科技有限公司 | Measuring tool for new energy automobile part test |
| CN117450882B (en) * | 2023-12-22 | 2024-04-19 | 领航产业技术研究院(山东)有限公司 | Automatic change measuring mechanism that beats |
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| CN108036686A (en) * | 2017-12-14 | 2018-05-15 | 郑州默尔电子信息技术有限公司 | A kind of rack and pinion engagement formula electric motor end cap end pulsation measurement device |
| CN207603383U (en) * | 2017-12-29 | 2018-07-10 | 横店集团英洛华电气有限公司 | Wheel-chair reduction box |
| CN108317932A (en) * | 2018-03-31 | 2018-07-24 | 浙江联宜电机有限公司 | A kind of shaft and bearing axial clearance detection device |
| CN109405780A (en) * | 2018-11-28 | 2019-03-01 | 苏州新智机电科技有限公司 | A kind of sucker jack value measuring device |
| CN209945293U (en) * | 2019-06-08 | 2020-01-14 | 横店集团英洛华电气有限公司 | Motor front end cover end face runout detection device |
| KR20200140994A (en) * | 2019-06-08 | 2020-12-17 | 헝디엔 그룹 인누어보 일렉트릭 컴퍼니 리미티드 | Runout measuring device for motor front cover section |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110793486A (en) * | 2019-11-15 | 2020-02-14 | 柳州上汽汽车变速器有限公司 | Pad rechecking device |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102197957B1 (en) | 2021-01-05 |
| NZ759212A (en) | 2021-01-29 |
| KR20200140994A (en) | 2020-12-17 |
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