CN202940087U - Sucker-type electromagnet - Google Patents
Sucker-type electromagnet Download PDFInfo
- Publication number
- CN202940087U CN202940087U CN 201220660117 CN201220660117U CN202940087U CN 202940087 U CN202940087 U CN 202940087U CN 201220660117 CN201220660117 CN 201220660117 CN 201220660117 U CN201220660117 U CN 201220660117U CN 202940087 U CN202940087 U CN 202940087U
- Authority
- CN
- China
- Prior art keywords
- coil
- case
- cover plate
- encloser
- guide pipe
- 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.)
- Expired - Lifetime
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Abstract
A sucker-type electromagnet comprises an encloser, a guide pipe, a coil and a cover plate, and is characterized in that the encloser (1) and the guide pipe (2) are well fixed, a leading wire of the coil (3) penetrates through the encloser (1), the coil (3) is placed in the encloser (1), the cover plate (4) is installed on an unsealed face of the encloser (1), the cover plate (4) and the encloser (1) are fastened through threads, and eventually thread fastening glue is coated in gaps of the threads. An external guide rod is in clearance fit with the guide pipe (2). The sucker-type electromagnet can produce large suction, the structure is simple, assembly is easy, and reliability is high.
Description
Technical field
The utility model relates to a kind of electromechanical compo electromagnet class, especially a kind of sucked type electromagnet.
Background technology
Traditional sucked type electromagnet is to be wrapped on coil rack and to be formed coil by enamelled wire, to coil, powers up rear adsorbate body.
Traditional sucked type electromagnet structure is simple, easy to use.But the material that its coil outside is higher without permeability, and leakage field is extremely serious, thus the attraction produced is less.
Summary of the invention
For overcoming the little deficiency of conventional suction cups formula electromagnet suction, not only suction is large for this electromagnet provided by the utility model, and easy to use.
Formation of the present utility model: a kind of sucked type electromagnet, by case, guide pipe, coil and cover plate, formed, it is characterized in that: first case and guide pipe are fixed, afterwards the lead-in wire of coil is passed from case, again coil is packed within case, then cover plate is arranged on to the not sealing surface of case, its cover plate is fastening by screw thread and case, finally at thread pitch place spot printing screw thread fastening glue.Outside guide rod and guide pipe pass through matched in clearance.
Compared with the prior art, the technical solution of the utility model is: a kind of semiclosed sucked type electromagnet.Its structure comprises semi-enclosed case, guide pipe, coil and cover plate.Its characteristics are that the higher semi-enclosed case of permeability, as permeability magnetic material, does not have leakage field substantially.Owing to there is no leakage field, under same condition, attraction increases; Coil case adopts insulating material to be wound around simultaneously, to shorten the gap of housing and coil, increases winding space, thereby increases number of turns, to increase attraction.
The beneficial effects of the utility model: the utility model provides a kind of sucked type electromagnet, can produce larger suction, and simple structure, and assembling is simple, and reliability is high.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, case, 2, guide pipe, 3, coil, 4, cover plate.
Embodiment
As shown in Figure 1: first case 1 and guide pipe 2 are fixed, afterwards the lead-in wire of coil 3 is passed from case 1, again coil 3 is packed within case 1, then cover plate 4 is arranged on to the not sealing surface of case 1, its cover plate 4 is fastening by screw thread and case 1, finally at thread pitch place spot printing screw thread fastening glue.Outside guide rod, moves to while fitting with the work of electromagnet face along guide rod when outside is adsorbed object by matched in clearance with guide pipe 2, and system powers up to electromagnet, and electromagnet generation attraction is adsorbed object with fixed outer.
Claims (1)
1. a sucked type electromagnet, by case, guide pipe, coil and cover plate, formed, it is characterized in that: first case (1) and guide pipe (2) are fixed, afterwards the lead-in wire of coil (3) is passed from case (1), coil (3) is packed within case (1) again, then cover plate (4) is arranged on to the not sealing surface of case (1), its cover plate (4) is fastening by screw thread and case (1), finally at thread pitch place spot printing screw thread fastening glue
Outside guide rod and guide pipe (2) pass through matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660117 CN202940087U (en) | 2012-12-05 | 2012-12-05 | Sucker-type electromagnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220660117 CN202940087U (en) | 2012-12-05 | 2012-12-05 | Sucker-type electromagnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202940087U true CN202940087U (en) | 2013-05-15 |
Family
ID=48324312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220660117 Expired - Lifetime CN202940087U (en) | 2012-12-05 | 2012-12-05 | Sucker-type electromagnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202940087U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273921A (en) * | 2018-03-17 | 2018-07-13 | 昆山仁硕机械制造有限公司 | A kind of molding bending lower die structure installing magnet additional |
| CN109243756A (en) * | 2018-09-01 | 2019-01-18 | 哈尔滨工程大学 | A kind of sucked type electromagnet sealing magnetic conduction construction |
| CN110060835A (en) * | 2019-04-29 | 2019-07-26 | 东南大学 | A kind of sucked type electromagnet protective cover |
-
2012
- 2012-12-05 CN CN 201220660117 patent/CN202940087U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273921A (en) * | 2018-03-17 | 2018-07-13 | 昆山仁硕机械制造有限公司 | A kind of molding bending lower die structure installing magnet additional |
| CN109243756A (en) * | 2018-09-01 | 2019-01-18 | 哈尔滨工程大学 | A kind of sucked type electromagnet sealing magnetic conduction construction |
| CN109243756B (en) * | 2018-09-01 | 2020-11-20 | 哈尔滨工程大学 | Sucker type electromagnet sealing magnetic conduction structure |
| CN110060835A (en) * | 2019-04-29 | 2019-07-26 | 东南大学 | A kind of sucked type electromagnet protective cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130515 |