CN104777439A - Magnetic flux test device for straight motor - Google Patents
Magnetic flux test device for straight motor Download PDFInfo
- Publication number
- CN104777439A CN104777439A CN201510187428.6A CN201510187428A CN104777439A CN 104777439 A CN104777439 A CN 104777439A CN 201510187428 A CN201510187428 A CN 201510187428A CN 104777439 A CN104777439 A CN 104777439A
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- magnetic flux
- support table
- test device
- steel seat
- locating support
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- Measuring Magnetic Variables (AREA)
Abstract
The invention relates to a magnetic flux test device for a straight motor. The magnetic flux test device comprises a base (6), a magnetic flux test instrument (9) and a positioning support table (1), wherein a line track (4) is arranged on the upper surface of the base (6), and the positioning support table (1) is mounted on the line track (4) through a sliding block I (3); a chock block (7) is arranged on the lateral side of the base (6); a plurality of sets of magnetic steel seat components (8) are fixed on the positioning support table (1) through screws; the upper end of the connecting plate (5) is mounted on a guide rail (11) through a sliding block II (10); a winding coil (2) is arranged at the lower end of the connecting plate (5); the winding coil (2) is connected with the magnetic flux test instrument(9) through a coil head I (12) and a coil head I (13). Through the test by adopting the test device disclosed by the invention, a whole closed circuit magnetic field can be formed, the precise and rapid measurement of magnetic flux is realized, and the accuracy of measuring the performance of the motor is improved. The magnetic steel seat components can be assembled once for testing at the same time, so that the requirement for volume production is met.
Description
Technical field
The present invention relates to motor scheduling and planning technical field, particularly a kind of linear electric motors magnetic flux test device.
Background technology
In the production run of motor, need to detect magnetic flux, current method of testing, based on the structure of existing magnet steel amount test fixture, after needing magnet steel seat assembly relative for the 1 assembled overall left and right of cover to split, more respectively by magnet steel seat be arranged on guided tooling, slip over by operator is manually fast and parallel above coil winding, the numerical value of instant reading fluxmeter display, skillfully requires higher to operator.
Because the magnet steel seat assembly of entirety splits by above-mentioned test, need to carry out second time and be assembled into 1 cover black box, assembled operation is come and gone and repeats, cause productive temp not meet batch production requirements.This method of testing is because of the difference of operator's sliding speed, and the repeatability of measurement data is poor, may affect the result of determination of overall performance parameter.
Summary of the invention
The object of the invention is to: for above-mentioned Problems existing, provide one accurately can embody the overall magnetic flux of magnet steel seat, and truly can reflect the linear electric motors magnetic flux test device of overall magnet steel seat actual magnetic flux.
The technical solution used in the present invention is such: comprise base 6, magnetic flux tester 9 and locating support table 1, and the upper surface of wherein said base 6 is provided with line rail 4; Described locating support table 1 is installed on line rail 4 by slide block 1; Base 6 obtains side and is provided with block 7; Described locating support table 1 is screwed number cover magnet steel seat assembly 8; The lower end of guide rail 11 is fixed on the side of base 6; The upper end of web joint 5 is arranged on guide rail 11 by slide block 2 10; The lower end of described web joint 5 is provided with winding coil 2; Described winding coil 2 is connected with magnetic flux tester 9 with coil first 13 by coil first 12.
Further, described web joint 5 is 7 type structures.
Further, described slide block 2 10 is connected with cylinder by tracheae.
Further, described slide block 2 10 is provided with travel switch.
Further, described base for supporting 9 and firm banking 6 are fixedly mounted on sliding bottom 1 respectively by fixed screw 10.
Further, the operation steps of described linear electric motors magnetic flux test device, is characterized in that;
S1: number cover magnet steel seat assembly 8 is arranged on locating support table 1, uses screw to pin;
S1: by slide block 1 horizontal slip locating support table 1 on online rail 4, the lower end will the magnet steel seat assembly 8 of test being needed to move to winding coil 2 fast, then with block 7, locating support table 1 is fixed;
S3: move up and down along guide rail 11 magnetic flux carried out magnet steel seat assembly 8 by cylinder band movable slider 2 10 fast and test, travel switch can the scope of accurate set winding paddling;
S4: magnetic flux tester 9 shows the magnetic flux data of the magnet steel seat assembly 8 that will test, and records.
In sum, owing to have employed technique scheme, the invention has the beneficial effects as follows:
1, structure of the present invention is simple, and easily produce, cost is low, and easily uses installation;
2, by the test link of apparatus of the present invention, magnetic field, overall not busy road can be formed, achieve the accurate Quick Measurement of magnetic flux, thus improve the measuring accuracy of motor performance.
3, simplify existing testing procedure, can test by disposable assembling number cover magnet steel seat assembly simultaneously, meet the demand of batch production.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is schematic top plan view of the present invention.
Mark in figure: 1-locating support table, 2-winding coil, 3-slide block one, 4-line rail, 5-web joint, 6-base, 7-block, 8-magnet steel seat assembly, 9-magnetic flux tester, 10-slide block two, 11-guide rail, 12-coil is first, 13-winding head two.
Embodiment
All features disclosed in this instructions, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this instructions (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As illustrated in fig. 1 and 2, a kind of linear electric motors magnetic flux test device, comprises base 6, magnetic flux tester 9 and locating support table 1, and the upper surface of wherein said base 6 is provided with line rail 4; Described locating support table 1 is installed on line rail 4 by slide block 1; Base 6 obtains side and is provided with block 7; Described locating support table 1 is screwed number cover magnet steel seat assembly 8; The lower end of guide rail 11 is fixed on the side of base 6; The upper end of web joint 5 is arranged on guide rail 11 by slide block 2 10; The lower end of described web joint 5 is provided with winding coil 2; Described winding coil 2 is connected with magnetic flux tester 9 with coil first 13 by coil first 12.
Further, described web joint 5 is 7 type structures.
Further, described slide block 2 10 is connected with cylinder by tracheae.
Further, described slide block 2 10 is provided with travel switch.
Further, described base for supporting 9 and firm banking 6 are fixedly mounted on sliding bottom 1 respectively by fixed screw 10.
Further, the operation steps of described linear electric motors magnetic flux test device, is characterized in that;
S1: number cover magnet steel seat assembly 8 is arranged on locating support table 1, uses screw to pin;
S1: by slide block 1 horizontal slip locating support table 1 on online rail 4, the lower end will the magnet steel seat assembly 8 of test being needed to move to winding coil 2 fast, then with block 7, locating support table 1 is fixed;
S3: move up and down along guide rail 11 magnetic flux carried out magnet steel seat assembly 8 by cylinder band movable slider 2 10 fast and test, travel switch can the scope of accurate set winding paddling;
S4: magnetic flux tester 9 shows the magnetic flux data of the magnet steel seat assembly 8 that will test, and records.
The present invention is not limited to aforesaid embodiment.The present invention expands to any new feature of disclosing in this manual or any combination newly, and the step of the arbitrary new method disclosed or process or any combination newly.
Claims (5)
1. a linear electric motors magnetic flux test device, comprise base (6), magnetic flux tester (9) and locating support table (1), it is characterized in that, the upper surface of described base (6) is provided with line rail (4); Described locating support table (1) is installed on line rail (4) by slide block one (3); Base (6) obtains side and is provided with block (7); Described locating support table (1) is screwed number cover magnet steel seat assembly (8); The lower end of guide rail (11) is fixed on the side of base (6); The upper end of web joint (5) is arranged on guide rail (11) by slide block two (10); The lower end of described web joint (5) is provided with winding coil (2); Described winding coil (2) is connected with magnetic flux tester (9) by coil first (12) first with coil (13).
2. linear electric motors magnetic flux test device according to claim 1, is characterized in that, described web joint (5) is 7 type structures.
3. linear electric motors magnetic flux test device according to claim 1, is characterized in that, described slide block two (10) is connected with cylinder by tracheae.
4. linear electric motors magnetic flux test device according to claim 3, is characterized in that, described slide block two (10) is provided with travel switch.
5. the operation steps of linear electric motors magnetic flux test device according to claim 1, is characterized in that;
S1; Number cover magnet steel seat assembly (8) is arranged on locating support table (1), uses screw to pin;
S1: by slide block one (3) horizontal slip locating support table (1) on online rail (4), the lower end will the magnet steel seat assembly (8) of test being needed to move to winding coil (2) fast, then use block (7) to be fixed by locating support table (1);
S3: move up and down along guide rail (11) magnetic flux carried out magnet steel seat assembly (8) by cylinder band movable slider two (10) fast and test, travel switch can the scope of accurate set winding paddling;
S4; Magnetic flux tester (9) shows the magnetic flux data of the magnet steel seat assembly (8) that will test, and records.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187428.6A CN104777439B (en) | 2015-04-16 | 2015-04-16 | A kind of linear motor magnetic flux test device and test method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510187428.6A CN104777439B (en) | 2015-04-16 | 2015-04-16 | A kind of linear motor magnetic flux test device and test method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104777439A true CN104777439A (en) | 2015-07-15 |
| CN104777439B CN104777439B (en) | 2019-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510187428.6A Active CN104777439B (en) | 2015-04-16 | 2015-04-16 | A kind of linear motor magnetic flux test device and test method |
Country Status (1)
| Country | Link |
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| CN (1) | CN104777439B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019178A (en) * | 2016-06-27 | 2016-10-12 | 苏州赛腾精密电子股份有限公司 | Precise magnetic flux testing mechanism |
| CN106483477A (en) * | 2016-11-06 | 2017-03-08 | 珠海市运泰利自动化设备有限公司 | A kind of magnetic flux 3D test platform |
| CN112394305A (en) * | 2020-10-23 | 2021-02-23 | 联钢精密科技(中国)有限公司 | Magnetic flux rate detection equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509961A (en) * | 2009-03-23 | 2009-08-19 | 哈尔滨工业大学 | Bar permanent magnet section magnetic-flux measurement apparatus and measurement method thereof |
| CN101699310A (en) * | 2009-10-28 | 2010-04-28 | 哈尔滨工业大学 | Device for measuring flux density value of practical air gap field of magnetic steel in electric appliance |
| CN103675723A (en) * | 2013-12-24 | 2014-03-26 | 上海子创镀膜技术有限公司 | Magnetic field measurement analysis system |
| CN203931708U (en) * | 2014-06-06 | 2014-11-05 | 宁波韵升股份有限公司 | A kind of magnet steel magnetizes and magnetic flux detects integration apparatus |
-
2015
- 2015-04-16 CN CN201510187428.6A patent/CN104777439B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509961A (en) * | 2009-03-23 | 2009-08-19 | 哈尔滨工业大学 | Bar permanent magnet section magnetic-flux measurement apparatus and measurement method thereof |
| CN101699310A (en) * | 2009-10-28 | 2010-04-28 | 哈尔滨工业大学 | Device for measuring flux density value of practical air gap field of magnetic steel in electric appliance |
| CN103675723A (en) * | 2013-12-24 | 2014-03-26 | 上海子创镀膜技术有限公司 | Magnetic field measurement analysis system |
| CN203931708U (en) * | 2014-06-06 | 2014-11-05 | 宁波韵升股份有限公司 | A kind of magnet steel magnetizes and magnetic flux detects integration apparatus |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106019178A (en) * | 2016-06-27 | 2016-10-12 | 苏州赛腾精密电子股份有限公司 | Precise magnetic flux testing mechanism |
| CN106483477A (en) * | 2016-11-06 | 2017-03-08 | 珠海市运泰利自动化设备有限公司 | A kind of magnetic flux 3D test platform |
| CN106483477B (en) * | 2016-11-06 | 2023-09-26 | 珠海市运泰利自动化设备有限公司 | Magnetic flux 3D test platform |
| CN112394305A (en) * | 2020-10-23 | 2021-02-23 | 联钢精密科技(中国)有限公司 | Magnetic flux rate detection equipment |
| CN112394305B (en) * | 2020-10-23 | 2022-12-20 | 联钢精密科技(中国)有限公司 | Magnetic flux rate detection equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104777439B (en) | 2019-11-05 |
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Address after: No.158, Yangguang Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: Changzhou Duowei Electric Co.,Ltd. Address before: No.158, Yangguang Road, Luoyang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee before: CHANGZHOU DUOWEI ELECTRIC Co.,Ltd. |
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