CN204809029U - A frock for magnetic ring assembly magnetic sheet - Google Patents
A frock for magnetic ring assembly magnetic sheet Download PDFInfo
- Publication number
- CN204809029U CN204809029U CN201520452453.8U CN201520452453U CN204809029U CN 204809029 U CN204809029 U CN 204809029U CN 201520452453 U CN201520452453 U CN 201520452453U CN 204809029 U CN204809029 U CN 204809029U
- Authority
- CN
- China
- Prior art keywords
- magnetic sheet
- magnetic
- hole
- frock
- feeding head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000009434 installation Methods 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 230000001464 adherent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Landscapes
- Iron Core Of Rotating Electric Machines (AREA)
Abstract
The utility model provides a frock for magnetic ring assembly magnetic sheet, is including getting stub bar, limiting blocking piece and iron core, get the stub bar and for cylindric, be provided with the through -hole on its lateral wall, the shape of through -hole with the shape of magnetic sheet corresponding, limiting blocking piece sets up in getting the inner chamber of stub bar and is located the below of through -hole, the iron core can get in the inner chamber of stub bar along its axial displacement. The utility model discloses can once accomplish the magnetic sheet and get assembling process such as material, material loading, the magnetic sheet is installed at magnetic ring ring channel internal surface, is guaranteed that magnetic sheet mounted position and polarity are correct, reduce intensity of labour according to 90 quarterings, once accomplishes 4 magnetic sheets assemblies, the improvement very big than the manual setting production efficiency.
Description
Technical field
The utility model relates to a kind of assembly tooling, particularly relates to a kind of frock for assembling magnetic sheet in magnet ring.
Background technology
Magnet ring is a kind of mining stroke sensor detection part, and built with magnetic sheet, NS pole is divided on magnetic sheet two sides, by the capable detection of change contraposition shift-in of the magnetic line of force.
Existing magnet ring assembling adopts craft usually, first takes out 4 magnetic sheets by magnetic sheet supplied materials, is placed on magnet ring surrounding; Along magnet ring inwall, pushed in magnet ring internal annular groove by 4 magnetic sheets successively, require N pole outwardly, S is extremely adherent, and 4 magnetic sheets, by 90 ° of quarterings, are arranged on magnet ring cannelure centre position.Hand assembled is complicated, and efficiency is low, and due to the small volume of magnet ring and magnetic sheet, when assembling quantity is large, finger is ached, and labour intensity is large.
In the prior art, CN203326832U discloses a kind of assembly tooling of magnet steel, and it uses frock ring set that magnet steel is loaded rotor; But it is not the assembling for magnetic links in transducer, and the object of its this frock ensures being uniformly distributed of magnet steel, and therefore its installation procedure is complicated, the jack shaft also do not assembled.
CN203119712U discloses a kind of assembly tooling of magnet steel, comprise firm banking and pressing plate, supported the space forming and place rotor core by support column between firm banking and pressing plate, pressing plate is arranged every magnetic die sleeve, being provided with the gathering sill for placing magnet steel every magnetic die sleeve, shifting magnet steel onto position by auxiliary every magnetic steering block; But it is not the assembling for magnetic links in transducer, and putting in place of its magnet steel is mode by pushing away, does not use ring set to locate and the mode of pull jack shaft realizes.
CN203071757U discloses a kind of assembly tooling of magnet steel, comprises base plate, and the side of base plate is fixed with axial locating shaft, locating shaft is axially set with iron core and upper plate successively, iron core is provided with magnet steel installing hole; But it mainly plays the role of positioning to magnet steel, clearly openly how magnet steel is not in place.
Therefore, a kind of frock realizing stroke sensor magnetic sheet Fast Installation is badly in need of in this area.
Utility model content
The purpose of this utility model is, proposes a kind of frock for magnet ring assembling magnetic sheet, makes it rapidly and efficiently can complete the assembly work of magnetic sheet, improve efficiency of assembling.
The purpose of this utility model is achieved through the following technical solutions:
A kind of frock for magnet ring assembling magnetic sheet, comprise feeding head, spacing catch and iron core, described feeding head is cylindric, its sidewall is provided with through hole, the shape of described through hole is corresponding with the shape of described magnetic sheet, described spacing catch to be arranged in the inner chamber of feeding head and to be positioned at the below of described through hole, and described iron core can move along its axis in the inner chamber of described feeding head.
Preferred described through hole has four, and its circumference along described feeding head is uniformly distributed.
Be provided with step in the inner chamber of preferred described feeding head, described spacing catch is arranged on described step.
The utility model can once complete the assembling processes such as magnetic sheet feeding, material loading, magnetic sheet is arranged on magnet ring cannelure inner surface by 90 ° of quarterings, ensure magnetic sheet installation site and polarity correctly, reduce labour intensity, once complete 4 magnetic sheet assemblings, comparatively hand assembled greatly improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation according to frock described in the utility model.
Reference numeral is as follows:
1-feeding head; The spacing catch of 2-; 3-iron core; 4-through hole.
Embodiment
See accompanying drawing 1, it describes a preferred embodiment of the frock being used for magnet ring assembling magnetic sheet according to Sohu of the utility model Soviet Union, frock comprises feeding head, spacing catch and iron core, feeding head is cylindric, it has the cavity of internal run-through, sidewall is provided with through hole, the quantity of through hole and shape and the quantity of magnetic sheet and the corresponding of shape, in the present embodiment, through hole has four, axis along feeding head is uniformly distributed, spacing catch to be arranged on the step in the inner chamber of feeding head and to be positioned at the below of through hole, iron core can move along its axis in the inner chamber of feeding head, its diameter is slightly less than the internal diameter of feeding head cavity.
During use, first spacing catch is put on the step of feeding head, then iron core is inserted in the cavity of feeding head, it is made to be resisted against on spacing catch, namely the degree of depth inserted is determined by spacing catch, magnetic sheet is put into through hole, select magnetic pole N pole inwardly, S pole outwardly, magnetic sheet is because the effect automatic absorbing of magnetic force is on iron core, the feeding head putting magnetic sheet well is inserted magnet ring inner, until spacing bottom magnet ring, now the position of feeding 4 through holes is corresponding with the position of the cannelure in the magnet ring that it will be installed, finally extract iron core out, magnetic sheet is under magnet ring suction, magnet ring cannelure inner surface is attached to by 90 ° of quarterings, complete magnetic sheet assembling.
The above; be only the utility model patent preferably embodiment; but the protection range of the utility model patent is not limited thereto; anyly be familiar with those skilled in the art in the technical scope of the utility model patent diselosesll; the change that can expect easily or replacement, within the protection range that all should be encompassed in the utility model patent.
Claims (3)
1. the frock for magnet ring assembling magnetic sheet, it is characterized in that: comprise feeding head, spacing catch and iron core, described feeding head is cylindric, its sidewall is provided with through hole, the shape of described through hole is corresponding with the shape of described magnetic sheet, described spacing catch to be arranged in the inner chamber of feeding head and to be positioned at the below of described through hole, and described iron core can move along its axis in the inner chamber of described feeding head.
2., as claimed in claim 1 for the frock of magnet ring assembling magnetic sheet, it is characterized in that: described through hole has four, its circumference along described feeding head is uniformly distributed.
3., as claimed in claim 1 for the frock of magnet ring assembling magnetic sheet, it is characterized in that: be provided with step in the inner chamber of described feeding head, described spacing catch is arranged on described step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452453.8U CN204809029U (en) | 2015-06-26 | 2015-06-26 | A frock for magnetic ring assembly magnetic sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520452453.8U CN204809029U (en) | 2015-06-26 | 2015-06-26 | A frock for magnetic ring assembly magnetic sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204809029U true CN204809029U (en) | 2015-11-25 |
Family
ID=54593809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520452453.8U Active CN204809029U (en) | 2015-06-26 | 2015-06-26 | A frock for magnetic ring assembly magnetic sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204809029U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616309A (en) * | 2018-12-14 | 2019-04-12 | 中国科学院近代物理研究所 | Magnet ring tools |
-
2015
- 2015-06-26 CN CN201520452453.8U patent/CN204809029U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109616309A (en) * | 2018-12-14 | 2019-04-12 | 中国科学院近代物理研究所 | Magnet ring tools |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100013, Beijing, Chaoyang District, Hepingli Youth ditch East Road, building 5, one floor Patentee after: CCTEG Beijing Tianma Intelligent Control Technology Co.,Ltd. Address before: 100013, Beijing, Chaoyang District, Hepingli Youth ditch East Road, building 5, one floor Patentee before: BEIJING TIANDI-MARCO ELECTRO-HYDRAULIC CONTROL SYSTEM Co.,Ltd. |