CN108562263B - Electromagnetic induction coil surface flatness detection device - Google Patents
Electromagnetic induction coil surface flatness detection device Download PDFInfo
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- CN108562263B CN108562263B CN201810676446.4A CN201810676446A CN108562263B CN 108562263 B CN108562263 B CN 108562263B CN 201810676446 A CN201810676446 A CN 201810676446A CN 108562263 B CN108562263 B CN 108562263B
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- slide rail
- bearing base
- end surface
- detection head
- bearing
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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
- G01B21/30—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 roughness or irregularity of surfaces
Abstract
The invention relates to an electromagnetic induction coil surface flatness detection device, which comprises a bearing base, a positioning fixture, a bearing cover, an annular slide rail, a guide slide rail, a positioning plate, a slide block, a detection head and a control circuit, wherein the bearing base and a horizontal plane are distributed in parallel and comprise a bottom plate, a level gauge, an adjusting bolt, an irradiation heating device and a semiconductor refrigerating device, the bearing cover is of a groove-shaped structure with the axial section of Jiong, the bearing cover is coated outside the bearing base and forms a closed cavity structure with the bearing base, the annular slide rail is embedded in the inner surface of the bearing cover, the annular slide rail is mutually connected with the guide slide rail through the slide block, and the control circuit is embedded in the outer surface of the bearing base and is respectively and electrically connected with the detection head, a turntable mechanism and the level gauge. The invention can effectively slow down the detection operation of the surface flatness of various coils with different structures, and can also effectively improve the working efficiency and the precision of the detection operation.
Description
Technical Field
The invention relates to a detection device, in particular to a device for detecting the surface flatness of an electromagnetic induction coil.
Background
At present, the coil structure formed by winding a conducting wire is required to be used for equipment such as a relay, an electromagnet and the like, so the coil structure is widely applied in daily life and industrial production, and in practical use, the flatness of the surface of the coil structure is found to be an important basis for reflecting the winding operation quality and precision of a coil, wherein when the surface of the coil is sunken or protruded, the phenomenon that the coil is broken and the like is easily caused due to the fact that the coil structure has the quality defects of uneven pressure line or arrangement and the like when a wire rod is wound in the coil structure is indicated, and for an electromagnetic coil used by the electromagnet and the like, when the quality defects of uneven pressure line or arrangement and the like exist in the electromagnetic coil, the insulating structure of the coil is easily damaged on one hand, and on the other hand, the faults such as heating, short circuit and the like caused by uneven distribution of the operating, in order to solve the problem, the currently used coil surface flatness detecting equipment rotates around a fixed rotating shaft through a coil, then the coil surface is detected through a detecting head, although the coil can be used satisfactorily, the coil often consumes more energy when rotating, and the requirement of large-scale coil rotation cannot be effectively met, meanwhile, the precision of the coil surface flatness detecting operation is extremely easily influenced seriously by the coaxiality precision of a driving device and the like in the rotating process, in addition, when the coil surface flatness is detected, the detecting device is often required to be in direct contact with the coil surface or the gap is relatively small, so that the surface layer of the coil is extremely easily abraded or polluted in the detecting process, the operation life of the detecting device is seriously influenced, and the structure of the coil device is also damaged, therefore, aiming at the problem, a brand new coil surface flatness detecting equipment is urgently needed to be developed, to meet the requirements of practical use.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides the electromagnetic induction coil surface flatness detection device which has the advantages of simple structure, flexible and convenient use, good universality and high operation automation degree, can effectively slow down the surface flatness detection operation of various coils with different structures, can also effectively improve the working efficiency and precision of the detection operation, and greatly reduces the damage and pollution caused by the surfaces of multiple coils in the detection process.
In order to achieve the purpose, the invention is realized by the following technical scheme:
an electromagnetic induction coil surface flatness detection device comprises a bearing base, a positioning fixture, a bearing cover, an annular slide rail, a guide slide rail, a positioning plate, a slide block, a detection head and a control circuit, wherein the bearing base is distributed in parallel with a horizontal plane and comprises a bottom plate, a level gauge, at least four adjusting bolts, an irradiation heating device and a semiconductor refrigerating device, at least one irradiation heating device and at least one semiconductor refrigerating device are uniformly distributed on the upper end surface of the bottom plate around the axis of the bottom plate, at least one level gauge is embedded on the upper end surface of the bottom plate and distributed in parallel with the upper end surface of the bottom plate, at least four adjusting bolts are uniformly distributed on the lower end surface of the bottom plate and vertically distributed with the lower end surface of the bottom plate, at least two positioning fixtures are uniformly distributed on the upper end surface of the bearing base around the axis of the bearing base, the bearing cover is of a structure with an axial, the bearing base and the bearing cover are coaxially distributed, at least one annular slide rail is embedded in the inner surface of the bearing cover, and is coaxially distributed with the bearing cover, at least one sliding block is arranged on the annular sliding rail and is mutually connected with a guide sliding rail through the sliding block, the guide sliding rail is hinged with the front end surface of the sliding block through a turntable mechanism, and the axial line of the guide sliding rail and the upper end surface of the bearing base form an included angle of 0-90 degrees, at least one positioning plate is arranged on the guide sliding rail, and are connected with the detection heads through the positioning plates, each positioning plate is provided with at least one detection head, the detection heads are hinged with the front end surfaces of the positioning plates through the turntable mechanism, the axial line of the detection head forms an included angle of 0-90 degrees with the upper end surface of the bearing base, the control circuit is embedded on the outer surface of the bearing base, and are respectively electrically connected with the detection head, the turntable mechanism, the level gauge of the bearing base, the irradiation heating device and the semiconductor refrigerating device.
Furthermore, the sliding block and the annular slide rail are mutually connected in a sliding mode through a travelling mechanism, the positioning plate is mutually connected in a sliding mode through the travelling mechanism and the guide slide rail, and the travelling mechanism is respectively electrically connected with the control circuit.
Furthermore, a plurality of in-place sensors are uniformly distributed on the annular slide rail and the guide slide rail, and the in-place sensors are electrically connected with the control circuit.
Furthermore, the turntable mechanism is any one of a three-dimensional turntable and a two-dimensional turntable, and at least one angle sensor is arranged on the turntable mechanism and is electrically connected with the control circuit.
Furthermore, the detection head comprises at least one laser displacement sensor and at least one eddy current sensor, the axes of the laser displacement sensor and the eddy current sensor in the same detection head are distributed in parallel, and when the number of the laser displacement sensor and the eddy current sensor in the same detection head is two or more, the laser displacement sensor and the eddy current sensor are distributed at intervals.
Furthermore, the control circuit is based on a single chip microcomputer, and is provided with at least one serial port communication circuit and at least one wireless communication circuit.
The invention has simple structure, flexible and convenient use, good universality and high operation automation degree, can effectively slow down the detection operation of the surface flatness of various coils with different structures, can also effectively improve the working efficiency and the precision of the detection operation, and greatly reduces the damage and the pollution caused by the surfaces of the multi-coil structures in the detection process.
Drawings
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
The surface flatness detecting device of an electromagnetic induction coil as shown in fig. 1 comprises a bearing base 1, a positioning fixture 2, a bearing cover 3, an annular slide rail 4, a guide slide rail 5, a positioning plate 6, a slide block 7, a detecting head 8 and a control circuit 9, wherein the bearing base 1 comprises a bottom plate 101, a level gauge 102, at least one adjusting bolt 103, an irradiation heating device 104 and a semiconductor refrigerating device 105 which are distributed in parallel with a horizontal plane, the irradiation heating device 104 and the semiconductor refrigerating device 105 are at least one and are uniformly distributed on the upper end surface of the bottom plate 101 around the axis of the bottom plate 101, the level gauge 102 is at least one and is embedded on the upper end surface of the bottom plate 101 and is distributed in parallel with the upper end surface of the bottom plate 101, the adjusting bolts 103 are at least four and are uniformly distributed on the lower end surface of the bottom plate 101 and are vertically distributed with the lower end surface of the bottom plate 101, the positioning fixtures 2 are at least two and are uniformly distributed on the upper, the bearing base 1 is coated outside and forms a closed cavity structure with the bearing base 1, the bearing base 1 and the bearing cover 3 are coaxially distributed, at least one annular slide rail 4 is embedded on the inner surface of the bearing cover 3 and is coaxially distributed with the bearing cover 3, at least one slide block 7 is arranged on the annular slide rail 4 and is mutually connected with a guide slide rail 5 through the slide block 7, the guide slide rail 5 is hinged with the front end surface of the slide block 7 through a turntable mechanism 10, the axial line of the guide slide rail 5 forms an included angle of 0-90 degrees with the upper end surface of the bearing base 1, at least one positioning plate 6 is arranged on the guide slide rail 5 and is mutually connected with a detection head 8 through the positioning plate 6, each positioning plate 6 is provided with at least one detection head 8, the detection head 8 is mutually hinged with the front end surface of the positioning plate 6 through the turntable mechanism 10, the axial line of the detection head 8 forms an included angle of 0-90 degrees with the, and are electrically connected with the detection head 8, the turntable mechanism 10, the level 102 of the bearing base 1, the radiation heating device 104 and the semiconductor refrigerating device 105, respectively.
In this embodiment, the sliding block 7 and the annular slide rail 4 are slidably connected to each other through the traveling mechanism 11, the positioning plate 6 is slidably connected to the guide slide rail 5 through the traveling mechanism 11, and the traveling mechanisms 11 are electrically connected to the control circuit 9, respectively.
In this embodiment, a plurality of in-place sensors 12 are uniformly distributed on the annular slide rail 4 and the guide slide rail 5, and the in-place sensors 12 are electrically connected with the control circuit 9.
In this embodiment, the turntable mechanism 10 is any one of a three-dimensional turntable and a two-dimensional turntable, at least one angle sensor 13 is disposed on the turntable mechanism 10, and the angle sensor 13 is electrically connected to the control circuit 9.
In this embodiment, the detection head 8 includes at least one laser displacement sensor 81 and at least one eddy current sensor 82, the axes of the laser displacement sensor 81 and the eddy current sensor 82 in the same detection head 8 are distributed in parallel, and when two or more laser displacement sensors 81 and eddy current sensors 82 in the same detection head 8 are provided, the laser displacement sensors 81 and the eddy current sensors 82 are distributed at intervals.
In this embodiment, the control circuit 9 is a control circuit based on a single chip microcomputer, and the control circuit is provided with at least one serial port communication circuit and at least one wireless communication circuit.
In the specific implementation of the invention, firstly, the bearing base, the positioning clamp, the bearing cover, the annular slide rail, the guide slide rail, the positioning plate, the slide block, the detection head and the control circuit are carried out according to the requirements, then the assembled invention is adjusted and positioned by the level gauge and the adjusting bolt of the bearing base, and then the control circuit is electrically connected with the external control circuit, thus completing the installation and positioning of the invention.
When the coil is detected and positioned, the positions of the positioning fixtures are adjusted according to the diameter of the coil to be detected, the coil is positioned on the bearing base, the coil and the bearing base are coaxially distributed, then the control circuit drives the traveling mechanism, the rotary table mechanism and the detection head to operate, on one hand, the detection head moves circularly around the coil to be detected along the annular slide rail, 360-degree detection in the horizontal direction of the coil is realized, on the other hand, the detection head performs up-and-down reciprocating detection along the axis of the coil to be detected, comprehensive detection in the vertical direction of the surface of the coil is realized, and the purpose of detecting the surface quality of the coil is achieved.
In addition, in the detection process, on one hand, the laser displacement sensor and the eddy current sensor of the detection head use different technical means to detect the surface of the coil, and on the other hand, the laser displacement sensor and the eddy current sensor can keep a longer distance from the surface of the coil when in operation, so that the abrasion or pollution phenomena caused to the surface of the coil and the detection head are prevented.
Meanwhile, in the detection operation process, the temperature of the detection environment and the surface of the coil to be detected can be adjusted through the irradiation heating device and the semiconductor refrigerating device, the quality change of the surface of the coil under different working environments is simulated, and the detection precision is further improved.
The invention has simple structure, flexible and convenient use, good universality and high operation automation degree, can effectively slow down the detection operation of the surface flatness of various coils with different structures, can also effectively improve the working efficiency and the precision of the detection operation, and greatly reduces the damage and the pollution caused by the surfaces of the multi-coil structures in the detection process.
It will be appreciated by persons skilled in the art that the present invention is not limited by the embodiments described above. The foregoing embodiments and description have been presented only to illustrate the principles of the invention. Various changes and modifications can be made without departing from the spirit and scope of the invention. Such variations and modifications are intended to be within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. The utility model provides an electromagnetic induction coil surface flatness detection device which characterized in that: the electromagnetic induction
The device for detecting the surface flatness of the induction coil comprises a bearing base, a positioning fixture, a bearing cover, an annular slide rail and a guide
To slide rail, locating plate, slider, detection head and control circuit, wherein bearing base be level with the horizontal plane
The horizontal distribution comprises a bottom plate, a level gauge, an adjusting bolt, an irradiation heating device and a semiconductor refrigerating device
At least one of the irradiation heating device and the semiconductor refrigerating device is uniformly distributed at the upper end of the bottom plate around the axis of the bottom plate
At least one level meter embedded in the upper end surface of the base plate and distributed in parallel with the upper end surface of the base plate, wherein
The adjusting bolts are at least four, are uniformly distributed on the lower end surface of the bottom plate and are vertically distributed with the lower end surface of the bottom plate, and the fixing bolts
At least two position clamps are uniformly distributed on the upper end surface of the bearing base around the axis of the bearing base, and the bearing cover is
The axial section of the bearing base is in a groove-shaped structure of Jiong characters and is coated outside the bearing base to form a closed cavity together with the bearing base
The bearing base and the bearing cover are coaxially distributed, at least one annular slide rail is arranged,
is embedded on the inner surface of the bearing cover and is coaxially distributed with the bearing cover, at least one sliding block is arranged on the annular sliding rail,
and is connected with the guide slide rail through the slide block, and the guide slide rail is connected with the front end surface of the slide block through the turntable mechanism
Hinged, and the axis of the guide slide rail forms an included angle of 0-90 degrees with the upper end surface of the bearing base, and the guide slide rail
At least one positioning plate is arranged on the detection device and is connected with the detection head through the positioning plate, and each positioning plate is provided with
At least one detection head, the detection head is hinged with the front end surface of the positioning plate through a turntable mechanism and detects
The axis of the measuring head forms an included angle of 0-90 degrees with the upper end surface of the bearing base, and the control circuit is embedded in the bearing base
Outer surface, level meter, radiation heating device and semi-body with detection head, rotary table mechanism and bearing base respectively
The conductor refrigerating device is electrically connected;
the sliding block and the annular sliding rail are mutually connected in a sliding manner through a traveling mechanism, the positioning plate is mutually connected with the guide sliding rail in a sliding manner through the traveling mechanism, and the traveling mechanisms are respectively and electrically connected with the control circuit;
a plurality of in-place sensors are uniformly distributed on the annular slide rail and the guide slide rail, and the in-place sensors are electrically connected with a control circuit;
the rotary table mechanism is any one of a three-dimensional rotary table and a two-dimensional rotary table, and at least one angle sensor is arranged on the rotary table mechanism and is electrically connected with the control circuit;
the detection head comprises at least one laser displacement sensor and at least one eddy current sensor, the axes of the laser displacement sensor and the eddy current sensor in the same detection head are mutually distributed in parallel, and when the number of the laser displacement sensor and the eddy current sensor in the same detection head is two or more, the laser displacement sensor and the eddy current sensor are mutually distributed at intervals; the control circuit is based on a single chip microcomputer, and is provided with at least one serial port communication circuit and at least one wireless communication circuit.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676446.4A CN108562263B (en) | 2018-06-27 | 2018-06-27 | Electromagnetic induction coil surface flatness detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810676446.4A CN108562263B (en) | 2018-06-27 | 2018-06-27 | Electromagnetic induction coil surface flatness detection device |
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| Publication Number | Publication Date |
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| CN108562263A CN108562263A (en) | 2018-09-21 |
| CN108562263B true CN108562263B (en) | 2020-06-12 |
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| CN201810676446.4A Active CN108562263B (en) | 2018-06-27 | 2018-06-27 | Electromagnetic induction coil surface flatness detection device |
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| CN109706309B (en) * | 2017-10-26 | 2020-10-09 | 中国科学院沈阳自动化研究所 | Method for strengthening plasma shock wave constraint based on laser shock |
| CN110657770B (en) * | 2019-09-06 | 2023-06-23 | 广东兴发环境科技有限公司 | Device for thermally measuring the dimensions of a metal profile during rolling |
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| CN101726243A (en) * | 2009-12-11 | 2010-06-09 | 武汉科技学院 | Automatic test device of flatness and thickness of metal sheet |
| CN203349743U (en) * | 2013-07-19 | 2013-12-18 | 浙江正泰电器股份有限公司 | Solenoid test tool |
| CN103900509A (en) * | 2014-01-23 | 2014-07-02 | 河海大学常州校区 | Device capable of achieving multidirectional detection |
| CN203772227U (en) * | 2014-04-14 | 2014-08-13 | 上海高节自动化系统有限公司 | Iron core coil detection system |
| CN104589303A (en) * | 2014-11-21 | 2015-05-06 | 安徽省库仑动力自动化科技有限公司 | Circular orbit robot for nondestructive testing of large workpiece |
| CN205482798U (en) * | 2016-03-22 | 2016-08-17 | 南京林业大学 | Take circular arc track wave -shaped expansion joint performance detection device |
| CN206496728U (en) * | 2016-12-27 | 2017-09-15 | 河北工业大学 | Automate flatness detecting device |
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2018
- 2018-06-27 CN CN201810676446.4A patent/CN108562263B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101726243A (en) * | 2009-12-11 | 2010-06-09 | 武汉科技学院 | Automatic test device of flatness and thickness of metal sheet |
| CN203349743U (en) * | 2013-07-19 | 2013-12-18 | 浙江正泰电器股份有限公司 | Solenoid test tool |
| CN103900509A (en) * | 2014-01-23 | 2014-07-02 | 河海大学常州校区 | Device capable of achieving multidirectional detection |
| CN203772227U (en) * | 2014-04-14 | 2014-08-13 | 上海高节自动化系统有限公司 | Iron core coil detection system |
| CN104589303A (en) * | 2014-11-21 | 2015-05-06 | 安徽省库仑动力自动化科技有限公司 | Circular orbit robot for nondestructive testing of large workpiece |
| CN205482798U (en) * | 2016-03-22 | 2016-08-17 | 南京林业大学 | Take circular arc track wave -shaped expansion joint performance detection device |
| CN206496728U (en) * | 2016-12-27 | 2017-09-15 | 河北工业大学 | Automate flatness detecting device |
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Effective date of registration: 20210125 Address after: 215000 workshops 3 and 4, 555 Dujuan Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: KUNSHAN REALEAD AUTOMATION TECHNOLOGY Co.,Ltd. Address before: 215316 room 3, 99 Muye Road, Yushan Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN RUILIDE SOFTWARE TECHNOLOGY Co.,Ltd. |
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Address after: 215000 workshops 3 and 4, 555 Dujuan Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee after: Excellence (Kunshan) Automation Technology Co.,Ltd. Address before: 215000 workshops 3 and 4, 555 Dujuan Road, Kunshan Development Zone, Suzhou City, Jiangsu Province Patentee before: KUNSHAN REALEAD AUTOMATION TECHNOLOGY CO.,LTD. |