CN103257327A - Magnetic detection jig - Google Patents
Magnetic detection jig Download PDFInfo
- Publication number
- CN103257327A CN103257327A CN2013101546210A CN201310154621A CN103257327A CN 103257327 A CN103257327 A CN 103257327A CN 2013101546210 A CN2013101546210 A CN 2013101546210A CN 201310154621 A CN201310154621 A CN 201310154621A CN 103257327 A CN103257327 A CN 103257327A
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- China
- Prior art keywords
- magnetic detection
- push rod
- products
- workholder
- base
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Abstract
The invention discloses a magnetic detection jig which comprises a base. The magnetic detection jig is characterized in that two workpiece clamps which are parallel to each other are arranged on the base, and a push rod which is right opposite to the workpiece clamps is movably arranged on one side of the two workpiece clamps. According to the magnetic detection jig, two products to be detected are put together, and then the push rod is utilized to push one of the products to enable the product to get close to the other product until attraction force between the two products is large enough to enable the two products to be attracted together. The critical point of the attraction force can be marked through positions of the push rod so as to achieve a detecting effect, wherein the critical point of the attraction force is the strength of the attractive force between the two products.
Description
Technical field
The present invention relates to a kind of for detection of the two magnetic detection tools with the mutual magnetism intensity of the product of electro permanent magnetic.
Background technology
Can relate to many products that have magnetic or electro permanent magnetic in the industrial products, for example loudspeaker, lifting magnet equipment, magnetic force button etc.The magnetic force size of each product can directly influence the performance of product, therefore must test before dispatching from the factory.The check of magnetism intensity utilizes special magnetism intensity checkout equipment usually.Require generally for the order of accuarcy that detects, when maybe needing to be detected as to the suction between the product, obviously special equipment is too expensive, and the cost height is unsuitable for using.
Summary of the invention
In order to overcome the problems referred to above, the invention provides a kind of simple and easy, magnetic detection tool that cost is low.
Technical scheme of the present invention provides a kind of magnetic detection tool, and it comprises base, it is characterized in that: described base is provided with two workholders that are parallel to each other, and two described workholder one sides are provided with the push rod over against described workholder movably.
Preferably, described workholder includes two and is arranged on the described base and parallel relative baffle plate, has at least a baffle plate to be connected on the described base by spring.
Preferably, two described workholder one sides are provided with sliding stand, and a chute over against described workholder is set on the described sliding stand, and described push rod is arranged in the described chute.
Preferably, also be provided with scale on the described sliding stand, described scale is arranged on described chute side along the direction of described chute.
Preferably, described push rod front end also is provided with a pushing block.
Magnetic detection tool of the present invention puts together two products to be detected, utilizes a push rod to promote one of them product then, makes it close gradually, and the suction between two products is enough big, and two products are drawn onto together.The critical point of this suction i.e. suction size between two products can identify by the position of push rod, to reach the effect of detection.
Description of drawings
Fig. 1 is the front elevation of a kind of magnetic detection tool of most preferred embodiment of the present invention;
Fig. 2 is the vertical view of Fig. 1.
Embodiment
Below the specific embodiment of the present invention is described in further detail.
As depicted in figs. 1 and 2, a kind of magnetic detection tool of the present invention comprises base 10, base 10 is provided with two workholders, each workholder comprises that two are parallel to each other and relative baffle plate 14, one of them baffle plate 14 is fixed on the base 10, another baffle plate 14 is connected on the base 10 by spring 16, and spring 16 plays the effect that increases buffering.
Two workholders, one side arranges a sliding stand 18, and a chute 20 over against workholder is set on the sliding stand 18, and a push rod 22 is set in the chute 20 movably, and a pushing block 24 is set before the push rod 22.Also be provided with scale 26 on the sliding stand 18, scale 26 is arranged on chute 20 sides along the direction of chute 20, with the position of sign pushing block 24.
A kind of magnetic detection tool of the present invention is clamped in two workpiece respectively on two workholders in use, manually promotes push rod 22, makes one of them workpiece move to another workpiece, is adsorbed onto together because of mutual suction until two workpiece.At this moment, can judge suction size between workpiece according to the scale 26 of push rod 22 afterbody correspondences, realize the purpose that detects.
Above embodiment only is the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (5)
1. magnetic detection tool, it comprises base, it is characterized in that: described base is provided with two workholders that are parallel to each other, and two described workholder one sides are provided with the push rod over against described workholder movably.
2. magnetic detection tool according to claim 1, it is characterized in that: described workholder includes two and is arranged on the described base and parallel relative baffle plate, has at least a baffle plate to be connected on the described base by spring.
3. magnetic detection tool according to claim 2, it is characterized in that: two described workholder one sides are provided with sliding stand, and a chute over against described workholder is set on the described sliding stand, and described push rod is arranged in the described chute.
4. magnetic detection tool according to claim 3, it is characterized in that: also be provided with scale on the described sliding stand, described scale is arranged on described chute side along the direction of described chute.
5. according to one of them described magnetic detection tool of claim 1-4, it is characterized in that: described push rod front end also is provided with a pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310154621.0A CN103257327B (en) | 2013-04-28 | 2013-04-28 | Magnetic detection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310154621.0A CN103257327B (en) | 2013-04-28 | 2013-04-28 | Magnetic detection jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103257327A true CN103257327A (en) | 2013-08-21 |
| CN103257327B CN103257327B (en) | 2016-02-24 |
Family
ID=48961352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310154621.0A Active CN103257327B (en) | 2013-04-28 | 2013-04-28 | Magnetic detection jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103257327B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031170A (en) * | 2018-08-13 | 2018-12-18 | 苏州佳祺仕软件技术有限公司 | A kind of product placement mechanism for smallclothes magnet suction measurement equipment |
Citations (6)
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|---|---|---|---|---|
| CN202034449U (en) * | 2011-05-10 | 2011-11-09 | 苏州星恒电源有限公司 | Clamp device for controlling size of electrical core of square lithium battery |
| CN202192470U (en) * | 2011-08-12 | 2012-04-18 | 昆山广禾电子科技有限公司 | Magnetic jig |
| US8218256B1 (en) * | 2009-10-30 | 2012-07-10 | Western Digital Technologies, Inc. | Disk spindle assembly cartridge |
| CN202372637U (en) * | 2011-12-22 | 2012-08-08 | 西安开天铁路电气股份有限公司 | Electromagnet attracting force-air gap relationship tester |
| TWM451547U (en) * | 2012-10-23 | 2013-04-21 | Kinpo Electronics China Co Ltd | Magnetic force testing device |
| CN203287507U (en) * | 2013-04-28 | 2013-11-13 | 苏州金牛精密机械有限公司 | Magnetic detection jig |
-
2013
- 2013-04-28 CN CN201310154621.0A patent/CN103257327B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8218256B1 (en) * | 2009-10-30 | 2012-07-10 | Western Digital Technologies, Inc. | Disk spindle assembly cartridge |
| CN202034449U (en) * | 2011-05-10 | 2011-11-09 | 苏州星恒电源有限公司 | Clamp device for controlling size of electrical core of square lithium battery |
| CN202192470U (en) * | 2011-08-12 | 2012-04-18 | 昆山广禾电子科技有限公司 | Magnetic jig |
| CN202372637U (en) * | 2011-12-22 | 2012-08-08 | 西安开天铁路电气股份有限公司 | Electromagnet attracting force-air gap relationship tester |
| TWM451547U (en) * | 2012-10-23 | 2013-04-21 | Kinpo Electronics China Co Ltd | Magnetic force testing device |
| CN203287507U (en) * | 2013-04-28 | 2013-11-13 | 苏州金牛精密机械有限公司 | Magnetic detection jig |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109031170A (en) * | 2018-08-13 | 2018-12-18 | 苏州佳祺仕软件技术有限公司 | A kind of product placement mechanism for smallclothes magnet suction measurement equipment |
| CN109031170B (en) * | 2018-08-13 | 2023-12-22 | 苏州佳祺仕软件技术有限公司 | Product placement mechanism for small magnet suction testing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103257327B (en) | 2016-02-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Hongli Inventor after: Chen Hongyan Inventor after: Chen Min Inventor after: Chen Zhengfei Inventor before: Zhou Jianrong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170809 Address after: 061000, No. 2, unit 2, family hospital of Cangxian Public Security Bureau, the Yellow River East Road, Xinhua District, Hebei, Cangzhou, 402 Co-patentee after: Chen Hongyan Patentee after: Chen Hongli Co-patentee after: Chen Min Co-patentee after: Chen Zhengfei Address before: 215000 Suzhou high tech Industrial Development Zone, Jiangsu, No. 236 Songshan Road Patentee before: Suzhou Taurus Precision Machinery Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180910 Address after: 313113 Zhejiang Zhejiang city Huzhou Changxing County Industrial Park Zhejiang Rong Xin Magnetic Industry Co., Ltd. Patentee after: Zhejiang Rongxin Magnetic Industry Co., Ltd. Address before: 061000 Hebei province Cangzhou Xinhua District the Yellow River East Road Cangxian Public Security Bureau family hospital 2 Building 2 unit 402 Co-patentee before: Chen Hongyan Patentee before: Chen Hongli Co-patentee before: Chen Min Co-patentee before: Chen Zhengfei |