CN201192784Y - Sector electromagnetic suction disk - Google Patents
Sector electromagnetic suction disk Download PDFInfo
- Publication number
- CN201192784Y CN201192784Y CNU200820031367XU CN200820031367U CN201192784Y CN 201192784 Y CN201192784 Y CN 201192784Y CN U200820031367X U CNU200820031367X U CN U200820031367XU CN 200820031367 U CN200820031367 U CN 200820031367U CN 201192784 Y CN201192784 Y CN 201192784Y
- Authority
- CN
- China
- Prior art keywords
- fan
- shaped
- disk
- brush
- sucker
- 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 - Fee Related
Links
Images
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a fan-shaped electromagnetic sucking disk which has strong suction force to meet the requirements for the milling process, can discharge a work piece in a non-working region during the process and can be used as a conveyer of the work piece. The fan-shaped electromagnetic chuck comprises a disk body, a coil, a magnetic pole, a magnet-isolating sheet, a power-distribution disk and an electrical brush; and is characterized in that: the sucking disk is divided along the circumference into a plurality of fan-shaped sucking disk units, the fan-shaped sucking disk units each are connected with the copper ring part or the insulating part of the power-distribution disk via the electrical brush, thereby achieving the effect of magnetization or demagnetization.
Description
(1) technical field
The utility model relates to the conveyer technical field of large-scale round platform vertical knee-type milling machine special fixture, magnetic conductive metal class part, is specially sector electromagnetic chuck.
(2) background technology
The typical circular magnechuck mainly contains circular concentric and two kinds of surperficial magnetic pole forms of vertical bar shaped (seeing Fig. 1 and Fig. 2), these two kinds of suckers are applicable to flat surface grinding, but because of suction is difficult to improve, be not suitable for and mill processing, and because these two kinds of suckers can't realize that a plurality of zones of branchs fill demagnetization separately and control, not being suitable for some needs the subregion to fill the workplace of demagnetization automatically, as work handling device.
(3) summary of the invention
At overcoming above-mentioned defective, the utility model provides a kind of sector electromagnetic chuck, and its suction is powerful, can satisfy the Milling Process requirement; And can be under the inoperative zone in processing workpiece, the conveyer that also can be used as workpiece simultaneously uses.
It is realized by following scheme: a kind of sector electromagnetic chuck, it comprises disk body, coil, magnetic pole, antifreeze plate, distribution board, brush, it is characterized in that: described sucker is divided into several fan-shaped suckers along circumference, each fan-shaped sucker is connected by the copper ring part or the insulated part of described brush and described distribution board respectively, realizes magnetizing or demagnetizing.
The utility model adopts after the said structure, and it can be used as the special fixture of large-scale vertical rotary table milling machines, and holding force is big, clamping workpiece is convenient, since can processing in lifting workpiece, improved operating efficiency greatly, and sucker can also use as the collar plate shape conveyer belt separately.
(4) description of drawings
Fig. 1 is a front view of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
(5) specific embodiment
See Fig. 1, Fig. 2, the utility model comprises disk body 1, coil 2, magnetic pole 3, antifreeze plate 4, distribution board 5, brush 6, and sucker is divided into several fan-shaped suckers along circumference.Each fan-shaped sucker is connected by the copper ring part or the insulated part of brush 6 and distribution board 5 respectively, realizes magnetizing or demagnetizing.
Describe the course of work of the present utility model below in conjunction with accompanying drawing: each fan-shaped sucker is by brush 6 and distribution board 5 energising work, if what contact with brush 6 is copper ring part on the distribution board 5, then the fan-shaped sucker that is connected with this brush 6 is in the state of magnetizing, and produces suction this moment; If what contact with brush 6 is insulated part on the distribution board 5, then the fan-shaped sucker that is connected with this brush 6 is in demagnetized state, does not have suction at this moment; We can realize filling demagnetization automatically in the rotation process of whole sucker flexibly by brush 6 and distribution board 5, promptly turn to certain position and magnetize, and turn to certain position demagnetization again.Simultaneously, because sucker is spliced by a plurality of independently fan-shaped small suckers, can come project organization by the magnechuck of brute force.
Claims (1)
1. sector electromagnetic chuck, it comprises disk body, coil, magnetic pole, antifreeze plate, distribution board, brush, it is characterized in that: described sucker is divided into several fan-shaped suckers along circumference, each fan-shaped sucker is connected by the copper ring part or the insulated part of described brush and described distribution board respectively, realizes magnetizing or demagnetizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820031367XU CN201192784Y (en) | 2008-01-23 | 2008-01-23 | Sector electromagnetic suction disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820031367XU CN201192784Y (en) | 2008-01-23 | 2008-01-23 | Sector electromagnetic suction disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201192784Y true CN201192784Y (en) | 2009-02-11 |
Family
ID=40392329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820031367XU Expired - Fee Related CN201192784Y (en) | 2008-01-23 | 2008-01-23 | Sector electromagnetic suction disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201192784Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486165B (en) * | 2009-02-27 | 2011-06-08 | 江苏无锡建华机床附件集团有限公司 | Improved type large-sized electric permanent-magnet suction disc |
| CN102398184A (en) * | 2010-09-16 | 2012-04-04 | 株式会社Aeg | Apparatus for controlling channel separation type electromagnetic chuck |
| CN107088779A (en) * | 2017-05-11 | 2017-08-25 | 襄阳长源东谷实业股份有限公司 | It is a kind of to be used for point fixed electromagnetic chuck device of food tray processing |
-
2008
- 2008-01-23 CN CNU200820031367XU patent/CN201192784Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101486165B (en) * | 2009-02-27 | 2011-06-08 | 江苏无锡建华机床附件集团有限公司 | Improved type large-sized electric permanent-magnet suction disc |
| CN102398184A (en) * | 2010-09-16 | 2012-04-04 | 株式会社Aeg | Apparatus for controlling channel separation type electromagnetic chuck |
| CN102398184B (en) * | 2010-09-16 | 2014-08-06 | 株式会社Aeg | Apparatus for controlling channel separation type electromagnetic chuck |
| CN107088779A (en) * | 2017-05-11 | 2017-08-25 | 襄阳长源东谷实业股份有限公司 | It is a kind of to be used for point fixed electromagnetic chuck device of food tray processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202985324U (en) | Magnetic grinding machine for punching special-shaped sheet edges for deburring | |
| CN101491878A (en) | Improved fan-shaped electromagnetic chuck | |
| CN203254281U (en) | Spherical washer grinding fixture | |
| CN201192784Y (en) | Sector electromagnetic suction disk | |
| CN207431814U (en) | It is a kind of to utilize electromagnetic clamp and the clamping device of reset | |
| CN206795655U (en) | A kind of vacuum and magnetic force composite and flexible fixture | |
| CN205438200U (en) | A vacuum chuck anchor clamps for magnetically hard material grinds processing | |
| CN204052783U (en) | A kind of forging press feeding device | |
| CN203853886U (en) | Metallographic specimen manufacturing fixture | |
| CN101486165B (en) | Improved type large-sized electric permanent-magnet suction disc | |
| CN205685205U (en) | Self-priming jaw plate structure | |
| CN204658043U (en) | A kind of electric permanent magnetism fixture | |
| CN104308300A (en) | Wire cutting machine capable of fast clamping | |
| CN201792239U (en) | Round electrical permanent magnetic chuck for vertical lathe | |
| CN204143994U (en) | A kind of Full-automatic magnetizing apparatus based on Nd-Fe-B permanent magnet | |
| CN201376231Y (en) | Improved type large specification electric permanent-magnetic chuck | |
| CN205765539U (en) | Sheetlet bias jig for grinding | |
| CN103192318A (en) | Circular neodymium iron boron magnet edge polishing clamp | |
| CN206047907U (en) | A kind of vacuum adsorption fixture that processing is ground for permanent magnet material | |
| CN104308309A (en) | Wire cutting clamp capable of fast clamping | |
| CN204893970U (en) | Magnetic force sucking disc | |
| CN203210181U (en) | Circular-ring-shaped neodymium iron boron magnet edge portion polishing clamp | |
| CN205363387U (en) | Electric permanent magnetic chuck | |
| CN215999634U (en) | Electric permanent magnet fixed suction cup | |
| CN203409559U (en) | Novel permanent magnetic chuck |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU WUXI JIANHUA MACHINE TOOLS GROUP CO., LTD. Free format text: FORMER NAME: JIANGSU WUXI JIANHUA MACHINE PLANT |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 214000 No. 121 West Wuqiao Road, Jiangsu, Wuxi Patentee after: Jiangsu Wuxi Jianhua Machine Tools Group Co., Ltd. Address before: 214000 No. 121 West Wuqiao Road, Jiangsu, Wuxi Patentee before: Jiangsu Wuxi Jianhua Machine Plant |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090211 Termination date: 20160123 |
|
| EXPY | Termination of patent right or utility model |