CN207922982U - Model machine production stator core outer circle jitter detection apparatus - Google Patents
Model machine production stator core outer circle jitter detection apparatus Download PDFInfo
- Publication number
- CN207922982U CN207922982U CN201721880824.8U CN201721880824U CN207922982U CN 207922982 U CN207922982 U CN 207922982U CN 201721880824 U CN201721880824 U CN 201721880824U CN 207922982 U CN207922982 U CN 207922982U
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- China
- Prior art keywords
- stator core
- output shaft
- outer circle
- bevel gear
- core outer
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Abstract
The utility model discloses model machine production stator core outer circle jitter detection apparatus, including pedestal, main supporting table, driving motor, ball screw and bounce table, it is additionally provided with cylinder on the downside of the sliding block, the output shaft of cylinder is fixedly connected with bounce table straight down and on the output shaft of cylinder, center on the upside of the pedestal is installed with dual-axle motor, it is welded with fixed stop collar on the both ends output shaft of dual-axle motor, screw thread is gone back on the output shaft of dual-axle motor, adjusting stop collar is installed.The detection axially and radially beated to stator core outer circle is realized by the device, compared to manually detecting, the efficiency of detection can be substantially increased by double-station detection, think error caused by being also avoided that hand shaking simultaneously, greatly improve the precision of detection, ensure stator core inner circle circularity, reduces noise risk.
Description
Technical field
The utility model is related to a kind of detection devices, specifically model machine production stator core outer circle jitter detection apparatus.
Background technology
When outer circle bounce refers to that element to be measured is revolved one-turn around datum axis, by the fixed indicator in position in assigned direction
On measure maximum and least count difference.Circle run-out tolerance is that element to be measured is rotated in a certain permanent datum around datum axis
When one week (part and measuring instrument device are shaftless to displacement), the permitted maximum variation of indicator value.
Since the deformation of stator core inner circle can cause the magnetic field circularity of motor entirety to reduce, to easily cause electromagnetic noise,
To when motor model machine produces, to ensure that motor entirety single machine noise is qualified, need to carry out control to stator core quality,
But since stator core inner circle glitch detection is difficult, can be detected in detection stator core by detecting the bounce of stator core outer circle
Round circularity, existing to need operating personnel to rotate iron core manually to test when testing the bounce of iron core outer circle, the precision of test is not high
And the efficiency of test is low.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide model machine production stator core outer circle jitter detection apparatus
The problem of being proposed in background technology.
To achieve the above object, the utility model provides the following technical solutions：
Model machine production stator core outer circle jitter detection apparatus, including pedestal, main supporting table, driving motor, ball wire
Bar and bounce table, the base upper surface center are welded with main pillar, and main pillar is straight up and the top of main pillar is solid
Surely it is welded with main supporting table, connecting plate is also symmetrically welded at left and right sides of the upper surface of main supporting table, is located at the company of the left and right sides
Also be welded with fixed frame between fishplate bar, be installed with driving motor on fixed frame, the output shaft of driving motor straight down and
Interference fit is equipped with half gear of taper on the output shaft of driving motor, and connecting shaft is additionally provided with below the fixed frame, connects
Axis is rotatably installed in by bearing on the connecting plate of the left and right sides, in connecting shaft interference fit be equipped with first bevel gear and
The position of second bevel gear, first bevel gear and second bevel gear is opposite and first bevel gear and second bevel gear are located at taper half
The left and right sides of the left and right sides of gear, the connecting shaft is pierced by connecting plate and the left and right ends of connecting plate pass through shaft coupling
It is rotatably connected to ball screw, ball screw is provided with two groups, and the left and right sides of the base upper surface is bolted
It is connected with riser, the other end of ball screw is rotatably installed in by bearing on riser, also solid between the connecting plate and riser
Surely be welded with guide post, guide post is parallel with ball screw and ball screw on screw thread sliding block is installed, sliding block is also slidably installed
In guide post, cylinder is additionally provided on the downside of the sliding block, the output shaft of cylinder is straight down and fixed on the output shaft of cylinder
It is connected with bounce table, the center on the upside of the pedestal is installed with dual-axle motor, on the both ends output shaft of dual-axle motor
It is welded with fixed stop collar, screw thread is gone back on the output shaft of dual-axle motor, adjusting stop collar is installed.
As further program of the utility model：Half half with teeth is anodontia on half gear of the taper.
As the utility model further scheme：The first bevel gear and second bevel gear and half gear of taper
Teeth portion is meshed.
As the utility model further scheme：The model TESA 01419051 of the bounce table.
As the utility model further scheme：The both ends output shaft diameter of the dual-axle motor is less than stator core
Internal diameter.
Compared with prior art, the utility model has the beneficial effects that：It is realized to stator core outer circle by the device
The detection axially and radially beated can substantially increase the efficiency of detection by double-station detection, together compared to manually detecting
When be also avoided that hand shaking caused by think error, greatly improve the precision of detection, ensure stator core inner circle circularity, reduce noise
Risk.
Description of the drawings
Fig. 1 is the structural schematic diagram of model machine production stator core outer circle jitter detection apparatus.
Fig. 2 is the structural schematic diagram that the portions A amplify in model machine production stator core outer circle jitter detection apparatus.In figure：1-
The main pillar of pedestal, 2-, the main supporting tables of 3-, 4- connecting plates, 5- fixed frames, 6- driving motors, half gear of 7- tapers, 8- connecting shafts,
9- first bevel gears, 10- second bevel gears, 11- ball screws, 12- guide posts, 13- risers, 14- sliding blocks, 15- cylinders, 16-
Beating, table, 17- dual-axle motors, 18- stator cores, 19- adjust stop collar, 20- fixes stop collar.
Specific implementation mode
The technical solution of this patent is described in more detail With reference to embodiment.
- 2 are please referred to Fig.1, model machine, which produces, uses stator core outer circle jitter detection apparatus, including pedestal 1, main supporting table 3, drive
Dynamic motor 6, ball screw 11 and bounce table 16,1 upper surface center of the pedestal are welded with main pillar 2, and main pillar 2 is vertical
The top of upward and main pillar 2 is fixedly welded with main supporting table 3, is also symmetrically welded at left and right sides of the upper surface of main supporting table 3
Connecting plate 4 is also welded with fixed frame 5 between the connecting plate 4 of the left and right sides, driving motor is installed on fixed frame 5
6, interference fit is equipped with half gear 7 of taper to the output shaft of driving motor 6 straight down and on the output shaft of driving motor 6, bores
Half half with teeth is anodontia on half gear 7 of shape, and the lower section of the fixed frame 5 is additionally provided with connecting shaft 8, and connecting shaft 8 is turned by bearing
Dynamic to be mounted on the connecting plate 4 of the left and right sides, interference fit is equipped with first bevel gear 9 and second and bores tooth in connecting shaft 8
The position of wheel 10, first bevel gear 9 and second bevel gear 10 is opposite and first bevel gear 9 and second bevel gear 10 are located at taper half
The left and right sides of gear 7, first bevel gear 9 and second bevel gear 10 are meshed with the teeth portion of half gear 7 of taper, the connecting shaft
8 left and right sides is pierced by connecting plate 4 and the left and right ends of connecting plate 4 are rotatably connected to ball screw 11 by shaft coupling,
Ball screw 11 is provided with two groups, and the left and right sides of 1 upper surface of the pedestal has been bolted to connection riser 13, ball
The other end of lead screw 11 is rotatably installed in by bearing on riser 13, is also fixedly welded between the connecting plate 4 and riser 13
Guide post 12, guide post 12 is parallel with ball screw 11 and ball screw 11 on screw thread sliding block 14 is installed, sliding block 14 also slides
In guide post 12, the downside of the sliding block 14 is additionally provided with cylinder 15, and the output shaft of cylinder 15 is straight down and cylinder 15
Output shaft on be fixedly connected with bounce table 16, the center of the model for table 16 of beating, 1 upside of the pedestal is fixedly mounted
There is dual-axle motor 17, fixed stop collar 20, the both ends output of dual-axle motor 17 are welded on the both ends output shaft of dual-axle motor 17
Shaft diameter is less than the internal diameter of stator core 18, and screw thread is gone back on the output shaft of dual-axle motor 17 and is equipped with adjusting stop collar 19.
The operation principle of the utility model：Stop collar 19 is adjusted in use, first screwing and removing, then fills stator core 18
In the shaft for entering dual-axle motor 17, stop collar 19 then is adjusted by screwing again, utilizes adjusting stop collar 19 and fixed stop collar
20 collective effect fixes stator core 18, then drives bounce table 16 to move downward using cylinder 15, when bounce table 16
The work for stopping cylinder 15 when the surface of probe and stator core 18 contacts, is then electrified to that dual-axle motor 17 is made to start to rotate, double
Spindle motor 17 drives stator core 18 to start to rotate, and by beating, table 16 carries out axial jump to the outer circle of the stator core 18 of rotation
Dynamic detection, the full-scale reading for reading bounce table 16 is the numerical value of 18 axial runout of stator core, is then closing dual-axle motor
17, energization makes driving motor 6 start to work, and driving motor 6 drives half gear 7 of taper to start to rotate, by half gear 7 of taper with
Cooperation is engaged between first bevel gear 9 and second bevel gear 10, intermittent is turned clockwise and anticlockwise to make connecting shaft 8 do
Dynamic, to drive ball screw 11 to rotate clockwise or counterclockwise, screw-thread fit between ball screw 11 and sliding block 14 is realized
Sliding block 14 moves left and right, to drive the probe on bounce table 16 to be moved left and right on the surface of stator core 18 indirectly, then
The full-scale reading for reading bounce table 16 is the numerical value of 18 circular runout of stator core, so as to be realized to stator by the device
The detection of iron core outer circle axially and radially beated can substantially increase inspection compared to manually detecting by double-station detection
The efficiency of survey, while thinking error caused by being also avoided that hand shaking, the precision of detection is greatly improved, is ensured round in stator core
Degree reduces noise risk.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, one skilled in the relevant art within the scope of knowledge, can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (5)
1. model machine production use stator core outer circle jitter detection apparatus, including pedestal (1), main supporting table (3), driving motor (6),
Ball screw (11) and bounce table (16), it is characterised in that：Pedestal (1) the upper surface center is welded with main pillar (2),
Main pillar (2) is straight up and the top of main pillar (2) is fixedly welded with main supporting table (3), and the upper surface of main supporting table (3) is left
Right both sides are also symmetrically welded with connecting plate (4), and fixed frame (5) is also welded between the connecting plate (4) of the left and right sides, fixed
It is installed with driving motor (6) on frame (5), the output shaft of driving motor (6) is straight down and the output shaft of driving motor (6)
Upper interference fit is equipped with half gear of taper (7), and connecting shaft (8) is additionally provided with below the fixed frame (5), and connecting shaft (8) is logical
It crosses bearing to be rotatably installed on the connecting plate (4) of the left and right sides, interference fit is equipped with first bevel gear in connecting shaft (8)
(9) and second bevel gear (10), the position of first bevel gear (9) and second bevel gear (10) is opposite and first bevel gear (9) and
Second bevel gear (10) is located at the left and right sides of half gear of taper (7), and the left and right sides of the connecting shaft (8) is pierced by connecting plate
(4) and the left and right ends of connecting plate (4) are rotatably connected to ball screw (11), pedestal (1) upper surface by shaft coupling
The left and right sides be bolted to connection riser (13), the other end of ball screw (11) is rotatably installed in by bearing
On riser (13), guide post (12), guide post (12) and ball are also fixedly welded between the connecting plate (4) and riser (13)
Lead screw (11) is parallel and ball screw (11) on screw thread sliding block (14) is installed, sliding block (14) is also slidably mounted on guide post (12)
On, it is additionally provided with cylinder (15) on the downside of the sliding block (14), the output shaft of cylinder (15) is straight down and the output of cylinder (15)
Bounce table (16) is fixedly connected on axis, the center on the upside of the pedestal (1) is installed with dual-axle motor (17), twin shaft
Fixed stop collar (20) is welded on the both ends output shaft of motor (17), going back screw thread on the output shaft of dual-axle motor (17) is equipped with
Adjust stop collar (19).
2. model machine production stator core outer circle jitter detection apparatus according to claim 1, it is characterised in that：The cone
Half half with teeth is anodontia on half gear of shape (7).
3. model machine production stator core outer circle jitter detection apparatus according to claim 1, it is characterised in that：Described
One bevel gear (9) and second bevel gear (10) are meshed with the teeth portion of half gear of taper (7).
4. model machine production stator core outer circle jitter detection apparatus according to claim 1, it is characterised in that：The jump
The model TESA 01419051 of dynamic table (16).
5. model machine production stator core outer circle jitter detection apparatus according to claim 1, it is characterised in that：It is described double
The both ends output shaft diameter of spindle motor (17) is less than the internal diameter of stator core (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721880824.8U CN207922982U (en) | 2017-12-28 | 2017-12-28 | Model machine production stator core outer circle jitter detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721880824.8U CN207922982U (en) | 2017-12-28 | 2017-12-28 | Model machine production stator core outer circle jitter detection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207922982U true CN207922982U (en) | 2018-09-28 |
Family
ID=63615557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721880824.8U Expired - Fee Related CN207922982U (en) | 2017-12-28 | 2017-12-28 | Model machine production stator core outer circle jitter detection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207922982U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580226A (en) * | 2018-10-26 | 2019-04-05 | 倪昌锋 | A kind of comprehensive measuring device of twin shaft coil motor bearing noise |
| CN110901165A (en) * | 2019-12-25 | 2020-03-24 | 芜湖恒丰彩印包装股份有限公司 | Water replenishing device of box pasting machine |
| CN111113229A (en) * | 2019-12-13 | 2020-05-08 | 马琴英 | Double-station type environment-friendly pipeline outer wall rust removing equipment for building field |
| CN111174707A (en) * | 2020-01-08 | 2020-05-19 | 淮阴师范学院 | Photoelectric micro-displacement measuring device |
| CN111841226A (en) * | 2020-07-28 | 2020-10-30 | 惠安县崇武镇栓锋广告设计中心 | Blasting dust purification treatment equipment |
-
2017
- 2017-12-28 CN CN201721880824.8U patent/CN207922982U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109580226A (en) * | 2018-10-26 | 2019-04-05 | 倪昌锋 | A kind of comprehensive measuring device of twin shaft coil motor bearing noise |
| CN111113229A (en) * | 2019-12-13 | 2020-05-08 | 马琴英 | Double-station type environment-friendly pipeline outer wall rust removing equipment for building field |
| CN110901165A (en) * | 2019-12-25 | 2020-03-24 | 芜湖恒丰彩印包装股份有限公司 | Water replenishing device of box pasting machine |
| CN111174707A (en) * | 2020-01-08 | 2020-05-19 | 淮阴师范学院 | Photoelectric micro-displacement measuring device |
| CN111174707B (en) * | 2020-01-08 | 2021-06-22 | 淮阴师范学院 | Photoelectric micro-displacement measuring device |
| CN111841226A (en) * | 2020-07-28 | 2020-10-30 | 惠安县崇武镇栓锋广告设计中心 | Blasting dust purification treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190603 Address after: 473500 East District of Yexian Industrial Agglomeration Area, Nanyang City, Henan Province Patentee after: Nanyang Wantai Rongli Electronic Technology Co., Ltd. Address before: 467200 East Zhabei Road, North Street, Kunyang Town, Yexian City, Pingdingshan City, Henan Province, No. 137 Patentee before: Chang Zhiqiang |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20191228 |