CN103569845B - For lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod - Google Patents
For lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod Download PDFInfo
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- CN103569845B CN103569845B CN201210251809.2A CN201210251809A CN103569845B CN 103569845 B CN103569845 B CN 103569845B CN 201210251809 A CN201210251809 A CN 201210251809A CN 103569845 B CN103569845 B CN 103569845B
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- magnetic
- neodymium
- iron
- boronpermanent
- permanent magnet
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Abstract
The invention discloses a kind of neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod, comprising cross-sectional plane is that the strip magnetic of n shape hangs, the end face that magnetic hangs bottom is fixed with neodymium iron boron magnetic body, motor is fixed on magnetic furred ceiling end, and transmission gear on motor by quadrant gear be arranged on magnetic and hang inner turning cylinder transmission link, turning cylinder is provided with driving gear, and driven gear and driving gear are engaged formation transmission group mutually, and transmission group and discharging device transmission link also drive discharging device work.The invention has the beneficial effects as follows, not consume electric power in absorption object process, reduces low power consumption.
Description
Technical field
The present invention relates to magnetic and hang equipment improvement technology, particularly a kind of neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod.
Background technology
At present, it is all adopt electromagnetic magnet as suction means that industrial magnetic hangs, and must keep "on" position when drawing object, at substantial electric energy is needed in the process of work, operating cost is very high, adds the burden of enterprise, reduces the market competitiveness of enterprise.
Summary of the invention
The object of the invention is to solve the problem, devising a kind of neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod.
Realizing above-mentioned purpose technical scheme of the present invention is, a kind of neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod, comprising cross-sectional plane is that the strip magnetic of n shape hangs, the end face that magnetic hangs bottom is fixed with neodymium iron boron magnetic body, motor is fixed on magnetic furred ceiling end, and transmission gear on motor by quadrant gear be arranged on magnetic and hang inner turning cylinder 5 transmission link, turning cylinder is provided with driving gear, driven gear and driving gear are engaged formation transmission group mutually, 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 hangs the tooth bar on interior slide rail and push pedal two parts of being connected with tooth bar are formed by being arranged on magnetic.
Described discharging device can also be arranged on magnetic by fixed mount to hang interior leading screw and push pedal connects and composes.
Described driving gear and driven gear are all straight gear, and are engaged mutually with tooth bar respectively.
Described driving gear and driven gear are all helical wheel, and are engaged mutually with leading screw respectively.
Described magnetic hangs on and is fixed with suspension ring.
Described magnetic hangs fender bottom is also provided with for the protection of neodymium iron boron magnetic body.
The neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod utilizing technical scheme of the present invention to make, permanent magnet magnetic is adopted to hang design, only when the material returned, just starter motor drives discharging device magnetic of being backed off by material to hang, greatly reduce the use of electric energy compared with common electromagnet, save electric energy greatly about about 90%; This apparatus cost is low, without the need to configuring power failure magnet keeper, reduces productive costs and maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod of the present invention;
Fig. 2 is the cross-sectional view that the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod of the present invention adopts magnetic stripe unloading mechanism;
Fig. 3 is the cross-sectional view that the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod of the present invention adopts leading screw unloading mechanism;
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.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is specifically described, as the structural representation that Fig. 1 is the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod of the present invention, as shown in the figure, a kind of neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod, comprising cross-sectional plane is that the strip magnetic of n shape hangs 1, the end face that magnetic hangs bottom is fixed with neodymium iron boron magnetic body 2, motor 3 is fixed on magnetic furred ceiling end, and transmission gear 13 on motor by quadrant gear 4 be arranged on magnetic and hang inner turning cylinder 5 transmission link, turning cylinder is provided with driving gear 6, driven gear 7 and driving gear are engaged formation transmission group mutually, transmission group and discharging device transmission link also drive discharging device work.Wherein, described magnetic hangs bottom end face is intilted inclined-plane; Described discharging device hangs the tooth bar 9 on interior slide rail 8 and push pedal 10 two parts of being connected with tooth bar are formed by being arranged on magnetic; Described discharging device can also be arranged on magnetic by fixed mount 15 to hang interior leading screw 14 and connect and compose with push pedal; Described driving gear and driven gear are all straight gear, and are engaged mutually with tooth bar respectively; Described driving gear and driven gear are all helical wheel, and are engaged mutually with leading screw respectively; Described magnetic hangs on and is fixed with suspension ring 11; Described magnetic hangs the fender 12 bottom is also provided with for the protection of neodymium iron boron magnetic body.
The working process of this device is, magnetic hangs and moves to above object, is sucked up by object under the magnetic action of neodymium iron boron magnetic body, then assigned address is transported to, be all completed separately by the magnetic force of neodymium iron boron magnetic body in the process, without the need to by electric energy, greatly saved the energy.After magnetic hangs and arrives assigned address, starter motor, turning cylinder is driven to rotate by being in transmission connection between transmission gear and the quadrant gear being fixed on transmission shaft, and then drive driving gear to rotate together with driven gear, now be arranged on the tooth bar that magnetic hangs on interior slide rail to move downward together with driving gear is under the drive of driven gear, promote push pedal the object be adsorbed on neodymium iron boron magnetic body to be pushed come, 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 using neodymium iron boron magnetic body, and therefore this device consumption of current is very little.It is 6 meters that this magnetic hangs length, and it is 5.8 meters that magnetic hangs interior main shaft total length, and main shaft is installed 10 groups of unloading mechanisms be made up of driving gear, driven gear and the tooth bar that matches.The material returned machine operation time is once about 20 seconds, consumption of current be only that ordinary electromagnetic hangs consumption of current 1/12nd.The suction of this device is heavy reaches 12 tons, 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 only embodies the optimal technical scheme of technical solution of the present invention, and those skilled in the art all embody principle of the present invention to some variations that wherein some part may be made, and belong within protection scope of the present invention.
Claims (6)
1. one kind for lifting the neodymium-iron-boronpermanent permanent magnet crane of wire rod, comprising cross-sectional plane is that the strip magnetic of n shape hangs (1), it is characterized in that, the end face that magnetic hangs bottom is fixed with neodymium iron boron magnetic body (2), motor (3) is fixed on magnetic furred ceiling end, and transmission gear (13) on motor by quadrant gear (4) be arranged on magnetic and hang inner turning cylinder (5) and be in transmission connection, turning cylinder is provided with driving gear (6), driven gear (7) is engaged formation transmission group mutually with driving gear, transmission group and discharging device are in transmission connection and drive discharging device work, described discharging device hangs the tooth bar (9) on interior slide rail (8) and push pedal (10) two parts of being connected with tooth bar are formed by being arranged on magnetic, described driving gear and driven gear are all straight gear, and be engaged mutually with tooth bar respectively.
2. the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod according to claim 1, is characterized in that, it is intilted inclined-plane that described magnetic hangs bottom end face.
3. the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod according to claim 1, is characterized in that, described discharging device can also be arranged on magnetic by fixed mount (15) to hang interior leading screw (14) and push pedal and connect and compose.
4. the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod according to claim 1 or 3, is characterized in that, described driving gear and driven gear are all helical wheel, and are engaged mutually with leading screw respectively.
5. the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod according to claim 1, is characterized in that, described magnetic hangs on and is fixed with suspension ring (11).
6. the neodymium-iron-boronpermanent permanent magnet crane for lifting wire rod according to claim 1, is characterized in that, described magnetic hangs the fender (12) bottom is also provided with 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 CN103569845A (en) | 2014-02-12 |
| CN103569845B true 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) |
Families Citing this family (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 (8)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100288245B1 (en) * | 1998-07-24 | 2001-05-02 | 정형 | Apparatus for automatically switching absorptive magnetic force |
-
2012
- 2012-07-20 CN CN201210251809.2A patent/CN103569845B/en not_active Expired - Fee Related
Patent Citations (8)
| 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 |
| 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 |
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| Publication number | Publication date |
|---|---|
| CN103569845A (en) | 2014-02-12 |
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Granted publication date: 20151125 Termination date: 20170720 |