CN103569845A - Neodymium-iron-boron permanent magnet crane for lifting wire rod - Google Patents
Neodymium-iron-boron permanent magnet crane for lifting wire rod Download PDFInfo
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- CN103569845A CN103569845A CN201210251809.2A CN201210251809A CN103569845A CN 103569845 A CN103569845 A CN 103569845A CN 201210251809 A CN201210251809 A CN 201210251809A CN 103569845 A CN103569845 A CN 103569845A
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- magnetic
- wire rod
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- hangs
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Abstract
The present invention discloses a neodymium-iron-boron permanent magnet crane for lifting a wire rod. The neodymium-iron-boron permanent magnet crane comprises a strip magnetic crane with a n-shaped cross-section, the end surface on the bottom end of the magnetic crane is fixed with a neodymium-iron-boron magnet, the motor is fixed on the top end of the magnetic crane, the transmission gear on the motor and the rotation shaft arranged inside the magnetic crane form a transmission connection through a sector gear, the rotation shaft is provided with a drive gear, a driven gear is engaged with the drive gear to form a transmission set, and the transmission set forms a transmission connection with a material returning device and drives the material returning device to work. The neodymium-iron-boron permanent magnet crane has the following beneficial effects that: electric energy is not consumed during an object drawing process, and electric energy consumption is reduced.
Description
Technical field
The present invention relates to magnetic and hang equipment improvement technology, particularly a kind ofly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang.
Background technology
At present, it is all to adopt electromagnetism magnet as suction means that industrial magnetic hangs, and while drawing object, must keep "on" position, in the process of work, need to expend a large amount of electric energy, operating cost is very high, has increased the burden of enterprise, has reduced the market competitiveness of enterprise.
Summary of the invention
To the object of the invention is in order addressing the above problem, to have designed and a kind ofly for lifting the Nd-Fe-B permanent magnetic of wire rod, hung.
Realizing above-mentioned purpose technical scheme of the present invention is, a kind ofly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, comprise that cross-sectional plane is that the strip magnetic of n shape hangs, magnetic hangs on the end face of bottom and is fixed with neodymium iron boron magnetic body, motor is fixed on magnetic furred ceiling end, and the transmission gear on motor by quadrant gear be arranged on magnetic and hang inner turning cylinder 5 transmission links, driving gear is installed on turning cylinder, driven gear forms transmission group with the interlock of driving gear phase, and transmission group and discharging device transmission link also drive discharging device work.
It is intilted inclined-plane that described magnetic hangs bottom end face.
Described discharging device is to form with the push pedal two parts that are connected with tooth bar by being arranged on the tooth bar that magnetic hangs on interior slide rail.
Described discharging device can also be by fixed mount, to be arranged on leading screw and the push pedal of magnetic in hanging to connect and compose.
Described driving gear and driven gear are all straight gear, and respectively with the interlock of tooth bar phase.
Described driving gear and driven gear are all helical wheel, and respectively with the interlock of leading screw phase.
Described magnetic hangs on and is fixed with suspension ring.
Described magnetic hangs and on bottom, is also provided with the fender for the protection of neodymium iron boron magnetic body.
Utilize hanging for lifting the Nd-Fe-B permanent magnetic of wire rod of technical scheme making of the present invention, adopt permanent magnet magnetic to hang design, only in the material returned, just starter motor drives discharging device that the material magnetic of backing off is hung, compare with common electromagnet the use that greatly reduces electric energy, save electric energy greatly about 90% left and right; This apparatus cost is low, without configuration power failure magnet keeper, has reduced productive costs and maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation hanging for lifting the Nd-Fe-B permanent magnetic of wire rod of the present invention;
Fig. 2 is cross-sectional view of hanging employing magnetic stripe unloading mechanism for lifting the Nd-Fe-B permanent magnetic of wire rod of the present invention;
Fig. 3 is cross-sectional view of hanging employing leading screw unloading mechanism for lifting the Nd-Fe-B permanent magnetic of wire rod of the present invention;
In figure, 1, magnetic hangs; 2, neodymium iron boron magnetic body; 3, motor; 4, quadrant gear; 5, turning cylinder; 6, driving gear; 7, driven gear; 8, slide rail; 9, tooth bar; 10, push pedal; 11, suspension ring; 12, fender; 13 transmission gears; 14, leading screw; 15, fixed mount.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is specifically described, if Fig. 1 is the structural representation hanging for lifting the Nd-Fe-B permanent magnetic of wire rod of the present invention, as shown in the figure, a kind ofly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, comprise that cross-sectional plane is that the strip magnetic of n shape hangs 1, magnetic hangs on the end face of bottom and is fixed with neodymium iron boron magnetic body 2, motor 3 is fixed on magnetic furred ceiling end, and the transmission gear on motor 13 by quadrant gear 4 be arranged on magnetic and hang inner turning cylinder 5 transmission links, driving gear 6 is installed on turning cylinder, driven gear 7 forms transmission group with the interlock of driving gear phase, transmission group and discharging device transmission link also drive discharging device work.Wherein, to hang bottom end face be intilted inclined-plane to described magnetic; Described discharging device is to form with push pedal 10 two parts that are connected with tooth bar by being arranged on the tooth bar 9 that magnetic hangs on interior slide rail 8; Described discharging device can also be by fixed mount 15, to be arranged on the leading screw 14 of magnetic in hanging to connect and compose with push pedal; Described driving gear and driven gear are all straight gear, and respectively with the interlock of tooth bar phase; Described driving gear and driven gear are all helical wheel, and respectively with the interlock of leading screw phase; Described magnetic hangs on and is fixed with suspension ring 11; Described magnetic hangs and on bottom, is also provided with the fender 12 for the protection of neodymium iron boron magnetic body.
The working process of this device is that magnetic hangs and moves to object top, under the magnetic action of neodymium iron boron magnetic body, object is sucked up, then transport to assigned address, in this process, be all that magnetic force by neodymium iron boron magnetic body completes separately, without by electric energy, greatly saved the energy.Magnetic hangs and arrives after assigned address, starter motor, by transmission gear be fixed on being in transmission connection between the quadrant gear on transmission shaft and drive turning cylinder to rotate, and then drive driving gear to rotate together with driven gear, now being arranged on magnetic hangs tooth bar on interior slide rail and moves downward together with under the drive of driving gear and driven gear, promote push pedal the object being adsorbed on neodymium iron boron magnetic body is pushed, complete material returned process.
In the technical program, only in the process of the material returned, just use electrical motor, other times are all the magnetic workings of using neodymium iron boron magnetic body, so this device consumption of current is very little.It is 6 meters that this magnetic hangs length, and the main shaft total length of magnetic in hanging is 5.8 meters, and 10 groups of unloading mechanisms that consist of driving gear, driven gear and the tooth bar that matches are installed on main shaft.The material returned machine operation time is once about 20 seconds, and consumption of current is only 1/12nd of common electromagnetic lifter consumption of current.The suction of this device is heavy reaches 12 tons, the 4 bundle wire rods of at every turn slinging, and the weight of 4 bundle wire rods are 8.8 tons, meet safety requirements completely.
Technique scheme has only embodied the optimal technical scheme of technical solution of the present invention, and those skilled in the art have all embodied principle of the present invention to some changes that wherein some part may be made, within belonging to protection scope of the present invention.
Claims (8)
1. one kind is hung for lifting the Nd-Fe-B permanent magnetic of wire rod, comprise that cross-sectional plane is that the strip magnetic of n shape hangs (1), it is characterized in that, magnetic hangs on the end face of bottom and is fixed with neodymium iron boron magnetic body (2), motor (3) is fixed on magnetic furred ceiling end, and the transmission gear on motor (13) by quadrant gear (4) be arranged on magnetic and hang inner turning cylinder (5) transmission link, driving gear (6) is installed on turning cylinder, driven gear (7) forms transmission group with the interlock of driving gear phase, and transmission group and discharging device transmission link also drive discharging device work.
2. according to claim 1ly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, it is characterized in that, it is intilted inclined-plane that described magnetic hangs bottom end face.
3. according to claim 1ly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, it is characterized in that, described discharging device is to form by being arranged on tooth bar (9) and the push pedal being connected with tooth bar (10) two parts that magnetic hangs on interior slide rail (8).
4. according to claim 1ly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, it is characterized in that, described discharging device can also be by fixed mount (15), to be arranged on the leading screw (14) of magnetic in hanging to connect and compose with push pedal.
5. according to hanging for lifting the Nd-Fe-B permanent magnetic of wire rod described in claim 1 or 3, it is characterized in that, described driving gear and driven gear are all straight gear, and respectively with the interlock of tooth bar phase.
6. according to hanging for lifting the Nd-Fe-B permanent magnetic of wire rod described in claim 1 or 4, it is characterized in that, described driving gear and driven gear are all helical wheel, and respectively with the interlock of leading screw phase.
7. according to claim 1ly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, it is characterized in that, described magnetic hangs on and is fixed with suspension ring (11).
8. according to claim 1ly for lifting the Nd-Fe-B permanent magnetic of wire rod, hang, it is characterized in that, described magnetic hangs and on bottom, is also provided with the fender (12) for the protection of neodymium iron boron magnetic body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251809.2A CN103569845B (en) | 2012-07-20 | 2012-07-20 | For lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210251809.2A CN103569845B (en) | 2012-07-20 | 2012-07-20 | For lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103569845A true CN103569845A (en) | 2014-02-12 |
| CN103569845B CN103569845B (en) | 2015-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210251809.2A Expired - Fee Related CN103569845B (en) | 2012-07-20 | 2012-07-20 | For lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103569845B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312164A (en) * | 2018-03-20 | 2018-07-24 | 嘉科（安徽）密封技术有限公司 | A kind of waveform spring pick device |
| CN109704183A (en) * | 2019-01-21 | 2019-05-03 | 长春大学 | Double-driving hoisting permanent magnet |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU617350A1 (en) * | 1976-06-07 | 1978-07-30 | Предприятие П/Я В-8729 | Automatic magnetic load-engaging device |
| CN2146467Y (en) * | 1992-11-09 | 1993-11-17 | 任振 | Bar permanent-magnetic suction hanger with moving magnetic-pole |
| CN1104989A (en) * | 1994-04-21 | 1995-07-12 | 关品三 | Disk small rotary angle permanent magnet weight sucking device |
| JP2000044160A (en) * | 1998-07-24 | 2000-02-15 | Hyung Jung | Magnetically attracted automatic opening and closing device of magnetic attracting unit |
| CN2594234Y (en) * | 2002-04-14 | 2003-12-24 | 李君鹏 | Multifunctional permanent magnetic crane |
| CN201362543Y (en) * | 2009-03-20 | 2009-12-16 | 胡自强 | Permanent magnet jack provided with overhead discharge mechanism |
| CN201395465Y (en) * | 2008-12-20 | 2010-02-03 | 岳阳鸿升电磁科技有限公司 | Single-arm full-automatic permanent-magnetic suction lifting device |
| CN101920901A (en) * | 2010-08-24 | 2010-12-22 | 攀钢集团冶金工程技术有限公司 | Lifting device and method for using same |
| CN202284112U (en) * | 2011-10-08 | 2012-06-27 | 岳阳强力电磁设备有限公司 | Lifting permanent electromagnet |
-
2012
- 2012-07-20 CN CN201210251809.2A patent/CN103569845B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU617350A1 (en) * | 1976-06-07 | 1978-07-30 | Предприятие П/Я В-8729 | Automatic magnetic load-engaging device |
| CN2146467Y (en) * | 1992-11-09 | 1993-11-17 | 任振 | Bar permanent-magnetic suction hanger with moving magnetic-pole |
| CN1104989A (en) * | 1994-04-21 | 1995-07-12 | 关品三 | Disk small rotary angle permanent magnet weight sucking device |
| JP2000044160A (en) * | 1998-07-24 | 2000-02-15 | Hyung Jung | Magnetically attracted automatic opening and closing device of magnetic attracting unit |
| CN2594234Y (en) * | 2002-04-14 | 2003-12-24 | 李君鹏 | Multifunctional permanent magnetic crane |
| CN201395465Y (en) * | 2008-12-20 | 2010-02-03 | 岳阳鸿升电磁科技有限公司 | Single-arm full-automatic permanent-magnetic suction lifting device |
| CN201362543Y (en) * | 2009-03-20 | 2009-12-16 | 胡自强 | Permanent magnet jack provided with overhead discharge mechanism |
| CN101920901A (en) * | 2010-08-24 | 2010-12-22 | 攀钢集团冶金工程技术有限公司 | Lifting device and method for using same |
| CN202284112U (en) * | 2011-10-08 | 2012-06-27 | 岳阳强力电磁设备有限公司 | Lifting permanent electromagnet |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108312164A (en) * | 2018-03-20 | 2018-07-24 | 嘉科（安徽）密封技术有限公司 | A kind of waveform spring pick device |
| CN109704183A (en) * | 2019-01-21 | 2019-05-03 | 长春大学 | Double-driving hoisting permanent magnet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103569845B (en) | 2015-11-25 |
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Granted publication date: 20151125 Termination date: 20170720 |
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