CN106736783B - A kind of magnechuck that the processing profiled part of subregion is undeformed - Google Patents
A kind of magnechuck that the processing profiled part of subregion is undeformed Download PDFInfo
- Publication number
- CN106736783B CN106736783B CN201611201962.9A CN201611201962A CN106736783B CN 106736783 B CN106736783 B CN 106736783B CN 201611201962 A CN201611201962 A CN 201611201962A CN 106736783 B CN106736783 B CN 106736783B
- Authority
- CN
- China
- Prior art keywords
- magnechuck
- electromagnet
- workpiece
- magnetic receiver
- undeformed
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
- B23Q3/154—Stationary devices
- B23Q3/1543—Stationary devices using electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The present invention is a kind of undeformed magnechuck of the processing profiled part of subregion, including magnetic receiver, and magnetic receiver is equipped with bottom plate, and the magnetic receiver is equipped with multiple independent electromagnet, and independent electromagnet is independently-powered by magnet power supply and signal cable；Each independent electromagnet is outer to be equipped with elastic thin-wall cylinder sleeve by dust-proof seal ring, is equipped with pressure oil cavity again outside elastic thin-wall cylinder sleeve, pressure oil cavity provides hydraulic power by actuator cylinder.The globality for traditional magnechuck that the present invention breaks can carry out magnechuck switched-mode power supply, while realize and suck workpiece with workpiece nature shape, prevent the workpiece after processing from generating flexible deformation, process the workpiece product of high flatness.
Description
Technical field
The present invention relates to the sucker of mechanical processing, the undeformed magnechuck of specifically a kind of processing profiled part of subregion.
Background technology
It is that can not achieve to disk bulk supply and carry out switched-mode power supply with workpiece area size that magnechuck is general at present；
Not energy-efficient namely one parts more much smaller than disk are also required to power to entire disk, and disk is whole one flat
Face；Workpiece cannot be sucked with workpiece nature shape, due to attracting force effect that workpiece is made to generate flexible deformation after energization, in this feelings
Workpiece is processed under shape, after demagnetizing after the processing is completed, workpiece flexible deformation generates rebound, can not process high flatness
Workpiece product.
Invention content
The present invention to magnechuck in order to carry out switched-mode power supply, while realization sucks workpiece with workpiece nature shape,
It prevents the workpiece after processing from generating flexible deformation, processes the workpiece product of high flatness, spy proposes that a kind of subregion is processing profiled
The undeformed magnechuck of part.
Thus the technical scheme is that, a kind of magnechuck that the processing profiled part of subregion is undeformed, including magnetic receiver,
Magnetic receiver is equipped with bottom plate, it is characterised in that：The magnetic receiver is equipped with multiple independent electromagnet, and independent electromagnet passes through
Magnet power supply and signal cable are independently-powered；Each independent electromagnet is outer to be equipped with elastic thin-wall cylinder sleeve by dust-proof seal ring,
Pressure oil cavity is equipped with outside elastic thin-wall cylinder sleeve again, pressure oil cavity provides hydraulic power by actuator cylinder.
Further improve is：It is to slide up and down 1MM that electromagnet selects clearance fit, stroke with magnetic receiver.
Further improve is：Magnet power supply and signal cable and each electromagnet bottom are additionally provided with microstroke and open
It closes.
Further improve is：Actuator cylinder is equipped with piston in being divided into, and piston is externally provided with threaded mandrel, wherein power oil
The cylinder barrel at cylinder rear portion is equipped with gas vent, and oil sealing is additionally provided between piston and actuator cylinder.
Advantageous effect：
Multiple independent electromagnet in the present invention, independent electromagnet pass through magnet power supply and the independently-powered mesh of signal cable
Be for switched-mode power supply, to adsorb small workpiece in zonule, the electromagnetism iron rule without power supply does not work, and reaches
Energy-efficient effect, and also to it is easy to maintenance, each independent electromagnet can individually be safeguarded, rather than now whole
The electromagnet of disk needs whole disk to remove maintenance.
Electromagnet is in loosening state after pressure oil cavity release when in use, can move up and down, since electromagnet is in nothing
Electric power thus supplied lower electromagnet can be less than magnetic receiver plane 1MM, when can be to electromagnet power supply magnetic receiver Shang You workpiece area electromagnet
Rise, until workpiece is sucked, which is that workpiece will not be made to be generated under strong magneticaction on the basis of the natural shape of workpiece
Deformation.
There is workpiece area electromagnet that workpiece is sucked upwards, magnet bottom run switch sends out signal；Not without workpiece area electromagnet
No signal can be risen to send out, control system can stop powering to this, and energy-saving effect has been achieved.
After having workpiece area electromagnet that workpiece is sucked, piston is pushed to pressure oil cavity pressurization or using outer by threaded mandrel
It connects oil pressure source to pressurize to pressure oil cavity, after so that thin-wall cylinder casing is deformed aperture diminution holding fixed electromagnet, start to workpiece
Carry out milling, the machinings such as grinding.
The setting of gas vent, is the air discharge for the piston that will be retreated, and the setting of oil sealing ensure that the sealing of piston
Property.
The globality for traditional magnechuck that the present invention breaks can carry out magnechuck switched-mode power supply, while real
Workpiece is now sucked with workpiece nature shape, prevents the workpiece after processing from generating flexible deformation, processes the workpiece production of high flatness
Product.
Description of the drawings
Fig. 1 is the floor map of the present invention.
Fig. 2 is the sectional view in Fig. 1.
Fig. 3 is the enlarged diagram of Fig. 2.
1 is magnetic receiver, and 2 be bottom plate, and 3 be pressure oil cavity, and 4 be electromagnet, and 5 be elastic thin-wall cylinder sleeve, and 6 be dust seal
Circle, 7 be O-ring seal, and 8 be micro limit switch, and 9 be magnet power supply and signal cable, and 10 be actuator cylinder, and 11 be piston
Threaded mandrel, 12 be piston, and 13 be oil sealing, and 14 be gas vent, and A is special-shaped workpiece.
Specific implementation mode
The present invention is as shown in Figs. 1-3.
A kind of magnechuck that the processing profiled part of subregion is undeformed, including magnetic receiver 1, magnetic receiver 1 are equipped with bottom plate 2, institute
The magnetic receiver 1 stated is equipped with multiple independent electromagnet 4, and independent electromagnet 4 is supplied by the way that magnet power supply and signal cable 9 are independent
Electricity；Each independent electromagnet 4 is outer to be equipped with elastic thin-wall cylinder sleeve 5 by dust-proof seal ring 6, is equipped with again outside elastic thin-wall cylinder sleeve 5
Pressure oil cavity 3, pressure oil cavity 3 provide hydraulic power by actuator cylinder 10.
It is to slide up and down 1MM that electromagnet 4 selects clearance fit, stroke with magnetic receiver 1.
Magnet power supply and signal cable 9 and 4 bottom of each electromagnet are additionally provided with micro limit switch 8.
Actuator cylinder 10 divides is equipped with piston 12 to be interior, and piston 12 is externally provided with threaded mandrel 11, wherein 10 rear portion of actuator cylinder
Cylinder barrel be equipped with gas vent 14, oil sealing 13 is additionally provided between piston 12 and the cylinder barrel of actuator cylinder 10.
The globality for traditional magnechuck that the present invention breaks when in use can carry out subregion confession to magnechuck
Electricity, while realizing and workpiece is sucked with workpiece nature shape, it prevents the workpiece after processing from generating flexible deformation, processes high flatness
Workpiece product.Especially for special-shaped workpiece A, realizes and workpiece is sucked with workpiece nature shape, it would be desirable to the plane polished
Reach the state of polishing.
Claims (4)
1. a kind of magnechuck that the processing profiled part of subregion is undeformed, including magnetic receiver, magnetic receiver is equipped with bottom plate, and feature exists
In：The magnetic receiver is equipped with multiple independent electromagnet, and independent electromagnet is independently supplied by magnet power supply and signal cable
Electricity；Each independent electromagnet is outer to be equipped with elastic thin-wall cylinder sleeve by dust-proof seal ring, and pressure is equipped with again outside elastic thin-wall cylinder sleeve
Oil pocket, pressure oil cavity provide hydraulic power by actuator cylinder.
2. a kind of undeformed magnechuck of the processing profiled part of subregion according to claim 1, it is characterised in that：Electromagnet
It is to slide up and down 1MM to select clearance fit, stroke with magnetic receiver.
3. a kind of undeformed magnechuck of the processing profiled part of subregion according to claim 1, it is characterised in that：Magnet electricity
Source and signal cable and each electromagnet bottom are additionally provided with micro limit switch.
4. a kind of undeformed magnechuck of the processing profiled part of subregion according to claim 1, it is characterised in that：Power oil
Cylinder is equipped with piston in being divided into, and piston is externally provided with threaded mandrel, and the wherein cylinder barrel at actuator cylinder rear portion is equipped with gas vent, piston and
Oil sealing is additionally provided between actuator cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201962.9A CN106736783B (en) | 2016-12-23 | 2016-12-23 | A kind of magnechuck that the processing profiled part of subregion is undeformed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611201962.9A CN106736783B (en) | 2016-12-23 | 2016-12-23 | A kind of magnechuck that the processing profiled part of subregion is undeformed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106736783A CN106736783A (en) | 2017-05-31 |
| CN106736783B true CN106736783B (en) | 2018-08-24 |
Family
ID=58899830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611201962.9A Active CN106736783B (en) | 2016-12-23 | 2016-12-23 | A kind of magnechuck that the processing profiled part of subregion is undeformed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106736783B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227188A (en) * | 2017-07-11 | 2019-01-18 | 深圳市高美福电子有限公司 | A kind of precision surface plate workpiece technique for fixing |
| CN113211230B (en) * | 2021-05-02 | 2022-11-11 | 临沂尚昊金属家具有限公司 | Metal steel plate polishing device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2051877U (en) * | 1989-02-24 | 1990-01-31 | 北京人民机器总厂 | Multi-functional large-scale strong disk device |
| US5243314A (en) * | 1991-10-14 | 1993-09-07 | Kanetec Kabushiki Kaisha | Magnetic holding device |
| US6636153B1 (en) * | 2000-07-26 | 2003-10-21 | Simon C. Barton | Sensing system for magnetic clamping devices |
| CN101491878A (en) * | 2008-01-23 | 2009-07-29 | 江苏省无锡建华机床厂 | Improved fan-shaped electromagnetic chuck |
| CN103753324B (en) * | 2014-01-17 | 2016-05-04 | 象山伟辉磁业有限公司 | A kind of electric permanent-magnet suction disc |
| CN205218630U (en) * | 2015-12-22 | 2016-05-11 | 张铁创 | Flexible profile modeling anchor clamps |
| CN106041683A (en) * | 2016-06-15 | 2016-10-26 | 苏州市振业模具有限公司 | Grinding machine used for machining automobile mold |
| CN206326423U (en) * | 2016-12-23 | 2017-07-14 | 湖北国瑞智能装备股份有限公司 | A kind of undeformed magnechuck of processing profiled part of subregion |
-
2016
- 2016-12-23 CN CN201611201962.9A patent/CN106736783B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106736783A (en) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106736783B (en) | A kind of magnechuck that the processing profiled part of subregion is undeformed | |
| CN105526235B (en) | Sucking disc mechanism and fetching device with the sucking disc mechanism | |
| MY166812A (en) | Diaphragm vacuum pump | |
| MX2014013969A (en) | Electromagnetic actuator for a reciprocating compressor. | |
| CN206326423U (en) | A kind of undeformed magnechuck of processing profiled part of subregion | |
| CN204414122U (en) | Magneto sucker | |
| JPWO2017110624A1 (en) | Compressor | |
| CN105570207A (en) | Continuous multi-stage pressurizing method and continuous multi-stage pressurizing cylinder structure | |
| CN106736782A (en) | A kind of subregion provides the magnechuck of magnetic force | |
| CN110589467A (en) | Electromagnetic type vacuum adsorption device | |
| CN105455722A (en) | Adsorption device and surface treatment device with same | |
| CN204226731U (en) | A kind of Novel pneumatic valve | |
| CN206326424U (en) | A kind of subregion provides the magnechuck of magnetic force | |
| JP2017127929A (en) | Adsorber | |
| CN208977319U (en) | A kind of automobile brake vacuum pump shell process equipment accessory fixed station | |
| KR100811597B1 (en) | Water Jet intensifier | |
| CN203927844U (en) | A kind of light fixture and heat transmission ejector thereof | |
| CN206795337U (en) | A kind of workpiece vacuum adsorption fixing device | |
| TWI653392B (en) | Pulling type vacuum pump | |
| CN204869966U (en) | Be equipped with vacuum rigging machine of evacuation and qigong ability vacuum pump | |
| CN203868034U (en) | Impact cylinder | |
| CN105788970A (en) | Direct-current electromagnetic type time control apparatus and control method | |
| CN204710950U (en) | The online punch mechanism of automobile metal plate work | |
| CN202612258U (en) | Buffering anti-collision cylinder | |
| CN213598300U (en) | Magnet cylinder for carrying iron |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180704 Address after: 442000 Wanda Plaza, 99 Beijing Road, Zhang Wan District, Shiyan, Hubei 8-02 Applicant after: Liao Weihua Address before: 442000 Hongwan small stove 30, Zhang Wan District, Shiyan, Hubei Applicant before: Hubei Rui Rui intelligent equipment Limited by Share Ltd |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190202 Address after: 442000 Unit 601, Unit 4, Building 16, No. 8, Honghe Road, Zhangwan District, Shiyan City, Hubei Province Patentee after: Hubei Zero Point Intelligent Technology Co., Ltd. Address before: 442000 Wanda Plaza, 99 Beijing Road, Zhang Wan District, Shiyan, Hubei 8-02 Patentee before: Liao Weihua |
|
| TR01 | Transfer of patent right |