CN113390384A - Wind wheel concentricity on-line detection adjusting device - Google Patents
Wind wheel concentricity on-line detection adjusting device Download PDFInfo
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- CN113390384A CN113390384A CN202110649229.8A CN202110649229A CN113390384A CN 113390384 A CN113390384 A CN 113390384A CN 202110649229 A CN202110649229 A CN 202110649229A CN 113390384 A CN113390384 A CN 113390384A
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- wind wheel
- concentricity
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- 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
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
- G01B21/24—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes for testing alignment of axes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
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Abstract
The invention provides an online detection and adjustment device for concentricity of a wind wheel, which comprises a clamping assembly, a power assembly, an adjustment assembly and a detection assembly, wherein the clamping assembly positions one end of the wind wheel to enable the wind wheel to freely rotate relative to a central shaft of the clamping assembly, the power assembly drives the wind wheel to continuously rotate, the detection assembly is contacted with a middle plate to be detected of the wind wheel through a tip of a detection meter to detect concentricity, and the adjustment assembly is in rolling contact with the middle plate through an adjustment roller to adjust the concentricity of the middle plate. According to the invention, the positioning end of the wind wheel is clamped by the clamping assembly, the wind wheel is driven to rotate by the belt type power assembly so as to improve the stability, the concentricity of each middle plate of the wind wheel is detected on line by the detection assembly, the concentricity adjustment is completed by the adjustment assembly, the detection and the adjustment of the concentricity of the wind wheel are completed on line in a full-automatic control mode, and the detection and the adjustment of the concentricity of the wind wheel are accurate, so that the belt type power assembly line type wind wheel is suitable for a production line of the wind wheel.
Description
Technical Field
The invention relates to the technical field of wind wheel manufacturing, in particular to an online detection and adjustment device for wind wheel concentricity.
Background
Wind wheels generally refer to wind turbine components that convert wind energy into mechanical energy, and there are various types of wind wheels, but they can be classified into two types: the rotating shaft of the wind wheel is parallel to the wind direction; the vertical axis wind wheel has a rotation axis perpendicular to the ground or the airflow direction. A vertical axis wind wheel is shown in figure 3, and is integrally cylindrical, the outer side wall of the vertical axis wind wheel is surrounded by wind wheel blades, and meanwhile, the vertical axis wind wheel is provided with a transverse middle plate. After the wind wheel is processed and manufactured, the concentricity needs to be detected and adjusted until the wind wheel meets the process requirements, and a device capable of directly and conveniently detecting and adjusting the concentricity of the vertical axis wind wheel is not found in the prior art.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a device capable of detecting and adjusting the concentricity of a wind wheel on line so as to improve the yield of wind wheel manufacturing and be suitable for production line type production.
In order to achieve the aim, the invention provides an online detection and adjustment device for the concentricity of a wind wheel, which comprises a clamping assembly, a power assembly, an adjustment assembly and a detection assembly, wherein the clamping assembly positions one end of the wind wheel to enable the wind wheel to freely rotate relative to a central shaft of the clamping assembly, the power assembly drives the wind wheel to continuously rotate, the detection assembly contacts a middle plate to be detected of the wind wheel through a tip of a detection meter to detect the concentricity, and the adjustment assembly is in rolling contact with the middle plate through an adjustment roller to adjust the concentricity of the middle plate.
The clamping assembly comprises a clamping arm, the clamping arm is vertically arranged, a mounting hole is formed in the top end of the clamping arm, a deep groove ball bearing is arranged in the mounting hole, a shaft sleeve is arranged in the deep groove ball bearing in a rotating mode, the shaft sleeve corresponds to the end portion of the wind wheel and is rotatably supported by the deep groove ball bearing, and the wind wheel and the clamping arm are in a rotating connection state through a metal sleeve inserting mode of the shaft sleeve and one end of the wind wheel.
Wherein, power component is including setting up two belt pulley mounting bracket of centre gripping arm both sides, one of them belt pulley mounting bracket rotate and are provided with a action wheel, another the belt pulley mounting bracket rotates and is provided with one from the driving wheel, the action wheel with the cover is equipped with the belt from between the driving wheel, the action wheel is connected with driving motor, the medium plate of wind wheel tip is located upper and lower two-layer between the belt, drives and rotates through the belt.
Furthermore, each belt pulley mounting frame is further provided with a pressing cylinder, the pressing cylinder is a vertically-arranged two-way telescopic cylinder, the end parts of piston rods at two ends are respectively provided with a first mounting block, a pressing wheel is arranged on the first mounting block in a rotating mode, the upper layer pressing wheel is located above the upper layer belt, the lower layer pressing wheel is located below the lower layer belt, the belt is pressed through the contraction action of the piston rod of the pressing cylinder, and the middle plate of the wind wheel is tightly attached to the belt.
The detection assembly comprises a detection meter mounting frame, two detection meters are oppositely arranged on two sides of the top end of the detection meter mounting frame, the meter tips of the detection meters are inwards opposite to each other, and the detection meters are in contact with the outer edge of the middle plate of the rotating wind wheel to detect.
Further, detect the table setting on the second installation piece, the second installation piece sets up the tailpiece of the piston rod portion at a detection cylinder, the detection cylinder is the two-way telescopic cylinder of horizontal setting, and the tailpiece of the piston rod portion at both ends all sets up the second installation piece, the inboard shaping of second installation piece has the intrados, it sets up on first longitudinal displacement platform to detect the table mounting bracket.
The adjusting assembly is provided with a roller mounting platform, the adjusting rollers are rotatably arranged on the lower surface of the roller mounting platform, the roller mounting platform is movably arranged on a vertical displacement platform, the vertical displacement platform is movably arranged on a second longitudinal displacement platform, the adjusting rollers are in rolling contact with the corresponding middle plate by changing the vertical positions of the adjusting rollers, and the positions of the middle plate relative to the middle plate at the end part are changed in the rotating process of the wind wheel to adjust the concentricity.
Furthermore, the outer surface of the adjusting roller is provided with an annular groove, the annular groove corresponds to the thickness of the middle plate of the wind wheel, the middle plate is clamped into the annular groove in the adjusting process, the middle plate cannot longitudinally slide in the adjusting process, and the stability of rotation adjustment is improved.
Furthermore, the device still includes gets the material subassembly, gets the material subassembly and is in including moving movable support, activity setting material taking manipulator on the moving movable support, one side of moving movable support is provided with a spout, the upper surface of spout is the inclined plane, the bottom on inclined plane is provided with a striker plate that goes up and down through the actuating of striker cylinder, keeps off the qualified wind wheel fender of unable adjustment of concentricity through raising the striker plate, makes the wind wheel unable smooth follow the terminal blanking of spout, and bottom one side on inclined plane is provided with an opening, and the opposite side is provided with a rejection cylinder, through reject the cylinder and release unqualified wind wheel from the side of spout, reach the effect of dividing the material.
The scheme of the invention has the following beneficial effects:
according to the online detection and adjustment device for the concentricity of the wind wheel, the positioning end of the wind wheel is clamped by the clamping assembly, the wind wheel is driven to rotate by the belt type power assembly, so that the stability is improved, the concentricity of each middle plate of the wind wheel is detected online by the detection assembly, the concentricity adjustment is completed by the adjustment assembly, the online detection and the adjustment of the concentricity of the wind wheel are completed online in a full-automatic control mode, the detection and the adjustment of the concentricity of the wind wheel are accurate, and the online detection and the adjustment device are suitable for an assembly line type.
Other advantages of the present invention will be described in detail in the detailed description that follows.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the structure of the clamping assembly of the present invention;
FIG. 3 is a schematic view of the power assembly of the present invention;
FIG. 4 is a schematic structural diagram of a detecting assembly according to the present invention;
FIG. 5 is a schematic view of an adjusting assembly according to the present invention;
fig. 6 is a schematic view of a take-off assembly of the present invention.
[ description of reference ]
1-a clamping assembly; 11-a clamping arm; 12-mounting holes; 13-deep groove ball bearing; 14-a shaft sleeve; 2-a power assembly; 21-a pulley mounting; 22-a driving wheel; 23-a driven wheel; 24-a belt; 25-a drive motor; 26-a compacting cylinder; 27-a first mounting block; 28-a pinch roller; 3-a detection component; 31-detecting a meter mounting frame; 32-detection table; 33-tip; 34-a second mounting block; 35-a detection cylinder; 4-adjusting the assembly; 41-roller mounting table; 42-adjusting rollers; 43-a vertical displacement platform; 44-a second longitudinal displacement platform; 5-wind wheel; 51-a metal sleeve; 52-middle plate; 6-a material taking assembly; 61-moving the support; 62-a material taking manipulator; 63-a chute; 64-a material blocking cylinder; 65-striker plate; 66-opening; 67-reject cylinder.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a locked connection, a releasable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, an embodiment of the present invention provides an online detection and adjustment device for concentricity of a wind wheel, which includes a clamping assembly 1, a power assembly 2, a detection assembly 3, and an adjustment assembly 4. Meanwhile, as shown in fig. 2, the clamping assembly 1 includes a clamping arm 11, the clamping arm 11 is vertically disposed, the top end of the clamping arm is provided with a mounting hole 12, a deep groove ball bearing 13 is disposed in the mounting hole 12, a shaft sleeve 14 is rotatably disposed in the deep groove ball bearing 13, and the shaft sleeve 14 corresponds to the positioning end of the wind wheel 5 and is rotatably supported by the deep groove ball bearing 13. Specifically, the shaft sleeve 14 is inserted into the metal sleeve 51 at the positioning end of the wind wheel 5, so that the positioning end of the wind wheel 5 and the deep groove ball bearing 13, i.e., the clamping arm 11, form a rotating connection state and can rotate freely relative to the clamping arm 11.
Meanwhile, as shown in fig. 3, the power assembly 2 includes two belt pulley mounting brackets 21 disposed on two sides of the clamping arm 11, one of the belt pulley mounting brackets 21 is rotatably provided with a driving wheel 22, the other belt pulley mounting bracket 21 is rotatably provided with a driven wheel 23, a belt 24 is sleeved between the driving wheel 22 and the driven wheel 23, the driving wheel 22 is connected with a driving motor 25, and the driving wheel 22 is driven by the driving motor 25 to rotate so as to drive the belt 24 to move. The middle plate 52 at the positioning end of the wind wheel 5 is positioned between the upper layer and the lower layer of the belt 24 and is driven by the belt 24 to rotate.
In addition, each belt pulley mounting frame 21 is also provided with a pressing cylinder 26, the pressing cylinder 26 is a vertically-arranged bidirectional telescopic cylinder, the end parts of the piston rods at the two ends are respectively provided with a first mounting block 27, a pressing wheel 28 is rotatably arranged on the first mounting block 27, the upper pressing wheel 28 is positioned above the upper belt 24, the lower pressing wheel 28 is positioned below the lower belt 24, piston rod contraction action through compressing tightly cylinder 26 drives, the pinch roller 28 of lower floor is drawn close, with belt 24 pressfitting, make belt 24 hug closely the medium plate 52 of wind wheel 5, promote belt 24 drive wind wheel 5 pivoted stationarity, adopt belt 24 drive and the direct motor drive's that sets up of non-centre gripping subassembly 1 purpose to ensure that the medium plate 52 of wind wheel 5 location end relies on belt 24 and the stiction drive of outer fringe when rotatory, promote the rotatory stability of whole wind wheel 5, it is more accurate when carrying out the concentricity detection with the medium plate 52 of location end as the benchmark.
Meanwhile, as shown in fig. 4, the detecting assembly 3 includes a detecting meter mounting frame 31, two detecting meters 32 are oppositely arranged on two sides of the top end of the detecting meter mounting frame 31, and the meter tips 33 of the detecting meters 32 are aligned inwards and are contacted with two sides of the outer edge of the middle plate 52 of the rotating wind wheel 5 for detection. The detection meter 32 is arranged on the second mounting block 34, the second mounting block 34 is arranged at the end part of a piston rod of a detection cylinder 35, the detection cylinder 35 is a transversely-arranged bidirectional telescopic cylinder, the second mounting blocks 34 are fixed at the end parts of the piston rods at two ends, and the meter tips 33 of the detection meter 32 at two sides are driven to be close to each other by the detection cylinder 35 and are in contact with the middle plate 52 of a position to be detected. When the wind wheel 5 rotates, the central axis of the middle plate 52 at the positioning end is used as a rotating axis, when the middle plate 52 at the position to be detected has an eccentric phenomenon, the middle plate rotates eccentrically in the rotating process, so that the detection value of the detection meter 32 generates periodic fluctuation, whether the eccentric amount is in a qualified range is confirmed through the fluctuation range, and online detection is completed. In addition, the inner side of the second mounting block 34 is formed with an inner arc surface corresponding to the shape of the middle plate 52 to prevent interference with the rotation of the wind wheel 5. The detection meter mounting frame 31 is arranged on the first longitudinal displacement platform to adjust the longitudinal position of the detection meter 32 so as to detect the middle plate 52 of the wind wheel 5 at different positions.
Meanwhile, as shown in fig. 5, the adjusting assembly 4 is provided with a roller mounting table 41, the adjusting roller 42 is rotatably disposed on the lower surface of the roller mounting table 41, the roller mounting table 41 is movably disposed on a vertical displacement platform 43, and the vertical displacement platform 43 is movably disposed on a second longitudinal displacement platform 44, so that the adjusting roller 42 can vertically lift and longitudinally translate. By changing the vertical position of the adjustment roller 42 so that the adjustment roller 42 is in rolling contact with the corresponding middle plate 52, the position of the middle plate 52 relative to the positioning end middle plate 52 is changed during the high-speed rotation of the wind wheel 5, and when the adjustment roller 42 is in the proper position, the middle plate 52 is gradually concentric with the positioning end middle plate 52. In addition, the detection assembly 3 continuously detects the wind wheel 5 during the adjustment process.
As a further improvement, in this embodiment, the outer surface of the adjustment roller 42 is provided with an annular groove, the annular groove corresponds to the thickness of the middle plate 52 of the wind wheel 5, and the middle plate 52 is clamped in the annular groove in the adjustment process, so that the middle plate 52 is prevented from longitudinally sliding during adjustment, and the stability of rotation adjustment is improved.
Meanwhile, as shown in fig. 6, the device provided by this embodiment is further provided with a material taking assembly 6, which includes a moving support 61 and a material taking manipulator 62 movably arranged on the moving support 61, one side of the moving support 61 is provided with a chute 63, when the concentricity of the wind wheel 5 cannot be adjusted to be qualified, the power assembly 2, the detection assembly 3 and the like are stopped, and the material taking manipulator 62 grabs and carries the unqualified product to the chute 63. The upper surface of the sliding groove 63 is set to be an inclined surface, the bottom end of the inclined surface is provided with a material blocking plate 65 which is driven by a material blocking cylinder 64 to lift, the qualified wind wheel 5 which cannot be adjusted in concentricity is blocked by lifting the material blocking plate 65, and the wind wheel 5 cannot smoothly slide from the tail end of the sliding groove 63. An opening 66 is formed in one side of the bottom end of the inclined plane, a removing air cylinder 67 is arranged on the other side of the inclined plane, the unqualified wind wheel 5 is pushed out from the side face of the sliding groove 63 through the removing air cylinder 67, and the effect of automatically distributing qualified products and unqualified products is achieved.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (9)
1. The utility model provides a wind wheel concentricity on-line measuring adjusting device which characterized in that, includes centre gripping subassembly, power component, adjustment subassembly and determine module, the centre gripping subassembly location the one end of wind wheel makes the wind wheel can be for self center pin free rotation, power component drive the wind wheel is rotatory continuously, determine module contacts through the table point of detecting the table the middle plate that the wind wheel needs to detect detects the concentricity, the adjustment subassembly through adjustment gyro wheel with the middle plate roll contact, the adjustment the concentricity of middle plate.
2. The online detecting and adjusting device for the concentricity of the wind wheel according to claim 1, wherein the clamping assembly comprises a clamping arm, the clamping arm is vertically arranged, a mounting hole is arranged at the top end of the clamping arm, a deep groove ball bearing is arranged in the mounting hole, a shaft sleeve is rotatably arranged in the deep groove ball bearing, and the shaft sleeve corresponds to the end part of the wind wheel.
3. The online detecting and adjusting device for the concentricity of the wind wheel according to claim 1, wherein the power assembly comprises two belt pulley mounting racks arranged at two sides of the clamping arm, one of the belt pulley mounting racks is provided with a driving wheel in a rotating manner, the other belt pulley mounting rack is provided with a driven wheel in a rotating manner, a belt is sleeved between the driving wheel and the driven wheel, the driving wheel is connected with the driving motor, and the middle plate at the end part of the wind wheel is positioned between the upper layer belt and the lower layer belt.
4. The online detecting and adjusting device for the concentricity of the wind wheel according to claim 3, wherein each belt pulley mounting frame is further provided with a compressing cylinder, the compressing cylinder is a vertically-arranged bidirectional telescopic cylinder, the end parts of the piston rods at the two ends are respectively provided with a first mounting block, the first mounting block is rotatably provided with a compressing wheel, the compressing wheel at the upper layer is positioned above the belt at the upper layer, and the compressing wheel at the lower layer is positioned below the belt at the lower layer.
5. The wind wheel concentricity on-line detection and adjustment device according to claim 1, wherein the detection assembly comprises a detection meter mounting frame, two detection meters are oppositely arranged on two sides of the top end of the detection meter mounting frame, and the meter tips of the detection meters are oppositely and inwardly corresponding.
6. The wind wheel concentricity on-line detection and adjustment device according to claim 5, wherein the detection meter is arranged on a second installation block, the second installation block is arranged at the end part of a piston rod of a detection cylinder, the detection cylinder is a transversely arranged two-way telescopic cylinder, the end parts of the piston rods at two ends are respectively provided with the second installation block, the inner side of the second installation block is formed with an inner arc surface, and the detection meter installation frame is arranged on the first longitudinal displacement platform.
7. The online wind wheel concentricity detection and adjustment device according to claim 1, wherein the adjustment assembly is provided with a roller mounting table, the adjustment roller is rotatably arranged on the lower surface of the roller mounting table, the roller mounting table is movably arranged on a vertical displacement platform, and the vertical displacement platform is movably arranged on a second longitudinal displacement platform.
8. The online detecting and adjusting device for the concentricity of the wind wheel according to claim 7, wherein an annular groove is formed on the outer surface of the adjusting roller, and the annular groove corresponds to the thickness of the middle plate of the wind wheel.
9. The online detecting and adjusting device for the concentricity of the wind wheel according to claim 1, further comprising a material taking assembly, wherein the material taking assembly comprises a movable support and a material taking manipulator movably arranged on the movable support, one side of the movable support is provided with a chute, the upper surface of the chute is an inclined surface, the bottom end of the inclined surface is provided with a material blocking plate which is driven by a material blocking cylinder to lift, one side of the bottom end of the inclined surface is provided with an opening, and the other side of the bottom end of the inclined surface is provided with a rejecting cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649229.8A CN113390384B (en) | 2021-06-10 | 2021-06-10 | On-line detection and adjustment device for concentricity of wind wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110649229.8A CN113390384B (en) | 2021-06-10 | 2021-06-10 | On-line detection and adjustment device for concentricity of wind wheel |
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| CN113390384A true CN113390384A (en) | 2021-09-14 |
| CN113390384B CN113390384B (en) | 2023-09-05 |
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| CN202110649229.8A Active CN113390384B (en) | 2021-06-10 | 2021-06-10 | On-line detection and adjustment device for concentricity of wind wheel |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004052592A1 (en) * | 2002-12-11 | 2004-06-24 | Marquart, Ingeborg | Device and method for centrally tightening rotatingly drivable parts |
| KR20060010604A (en) * | 2004-07-28 | 2006-02-02 | 주식회사 디이엔티 | Tester inspecting many kinds of glass and the method thereof |
| DE102010014605A1 (en) * | 2010-04-09 | 2011-10-13 | Fritz Kübler GmbH Zähl- und Sensortechnik | Rotation transducer system for detecting partial or complete revolutions of engine shaft of motor, has rotational torque support assembly abutting to edge of recess during rotation of shaft such that transmitter body is not rotated |
| CN103925241A (en) * | 2014-04-01 | 2014-07-16 | 朱其厚 | Direct-current motor wind wheel, direct-current motor and wind wheel machining method |
| CN105486257A (en) * | 2015-12-25 | 2016-04-13 | 苏州博众精工科技有限公司 | Wind wheel rotation detection device |
| CN108036758A (en) * | 2017-11-17 | 2018-05-15 | 北京理工大学 | One kind is suitable for the detection of aero-engine casing concentricity and method of adjustment |
| CN210242680U (en) * | 2019-10-10 | 2020-04-03 | 佛山市润正精密机械有限责任公司 | Concentricity detection device for terminal blank |
| CN111673541A (en) * | 2020-06-04 | 2020-09-18 | 中国航发沈阳发动机研究所 | Fan easy-to-grind ring concentricity on-line measurement and adjustment device |
| CN112093425A (en) * | 2020-09-23 | 2020-12-18 | 东莞市优伟机电科技有限公司 | Automatic detection and processing equipment for concentricity of special-shaped iron core |
| CN112762866A (en) * | 2020-12-29 | 2021-05-07 | 江柴发动机徐州有限公司 | Coaxiality detection device of generator main shaft and working method of coaxiality detection device |
-
2021
- 2021-06-10 CN CN202110649229.8A patent/CN113390384B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004052592A1 (en) * | 2002-12-11 | 2004-06-24 | Marquart, Ingeborg | Device and method for centrally tightening rotatingly drivable parts |
| KR20060010604A (en) * | 2004-07-28 | 2006-02-02 | 주식회사 디이엔티 | Tester inspecting many kinds of glass and the method thereof |
| DE102010014605A1 (en) * | 2010-04-09 | 2011-10-13 | Fritz Kübler GmbH Zähl- und Sensortechnik | Rotation transducer system for detecting partial or complete revolutions of engine shaft of motor, has rotational torque support assembly abutting to edge of recess during rotation of shaft such that transmitter body is not rotated |
| CN103925241A (en) * | 2014-04-01 | 2014-07-16 | 朱其厚 | Direct-current motor wind wheel, direct-current motor and wind wheel machining method |
| CN105486257A (en) * | 2015-12-25 | 2016-04-13 | 苏州博众精工科技有限公司 | Wind wheel rotation detection device |
| CN108036758A (en) * | 2017-11-17 | 2018-05-15 | 北京理工大学 | One kind is suitable for the detection of aero-engine casing concentricity and method of adjustment |
| CN210242680U (en) * | 2019-10-10 | 2020-04-03 | 佛山市润正精密机械有限责任公司 | Concentricity detection device for terminal blank |
| CN111673541A (en) * | 2020-06-04 | 2020-09-18 | 中国航发沈阳发动机研究所 | Fan easy-to-grind ring concentricity on-line measurement and adjustment device |
| CN112093425A (en) * | 2020-09-23 | 2020-12-18 | 东莞市优伟机电科技有限公司 | Automatic detection and processing equipment for concentricity of special-shaped iron core |
| CN112762866A (en) * | 2020-12-29 | 2021-05-07 | 江柴发动机徐州有限公司 | Coaxiality detection device of generator main shaft and working method of coaxiality detection device |
Non-Patent Citations (1)
| Title |
|---|
| 李根生;杨宗霄;宋磊;: "垂直轴风轮性能检测试验台", 河南科技大学学报(自然科学版), no. 06 * |
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| CN113390384B (en) | 2023-09-05 |
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