CN112276749A - Magnetic processing bearing in wind motor and processing equipment thereof - Google Patents
Magnetic processing bearing in wind motor and processing equipment thereof Download PDFInfo
- Publication number
- CN112276749A CN112276749A CN202011115864.XA CN202011115864A CN112276749A CN 112276749 A CN112276749 A CN 112276749A CN 202011115864 A CN202011115864 A CN 202011115864A CN 112276749 A CN112276749 A CN 112276749A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- bearing
- rod
- base
- block
- 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.)
- Pending
Links
Images
Classifications
-
- 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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- 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
- B24B41/02—Frames; Beds; Carriages
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on work
-
- 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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/35—Accessories
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
- B24B55/03—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant designed as a complete equipment for feeding or clarifying coolant
-
- 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
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
- H02K15/14—Casings; Enclosures; Supports
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
The invention discloses a magnetic processing bearing in a wind power motor, which comprises a bearing outer ring and a rotor, wherein the rotor and the bearing outer ring are concentrically arranged, the bearing outer ring is cylindrically arranged, a mounting groove is formed in the center of the side surface of the bearing outer ring, the mounting groove is arranged in an inwards concave arc shape, the inner side wall of the bearing outer ring is fixedly connected with a plurality of stators, the stators are arranged at equal intervals, and the stators and the rotor are arranged in a non-contact manner. According to the invention, the stator can generate a magnetic field, so that the rotor is suspended in the bearing outer ring, the rotor and the bearing outer ring are not in mechanical contact, three surfaces of the bearing are simultaneously polished, the polishing efficiency is accelerated, the production efficiency of the bearing is improved, metal debris in liquid is left on the filter plate under the action of the filter plate when liquid is sprayed during polishing, the liquid enters the collecting tank, and then the liquid is brought back to the water tank by the water pump, so that the liquid in the water tank can be recycled, and resources are saved.
Description
Technical Field
The invention relates to the technical field of magnetic bearings and processing thereof, in particular to a magnetic processing bearing in a wind power motor and processing equipment thereof.
Background
In the wind-driven generator, the magnetic bearing is a new type of principle of utilizing the same two poles of magnet to repel each other, the non-contact high-performance bearing, compared with traditional ball bearing, sliding bearing and oil film bearing, the magnetic bearing has no mechanical contact, the rotor can reach very high running speed, the working principle of the electromagnetic bearing can be described by the control condition of single degree of freedom, under normal condition, the coil is electrified, the magnetic flux between the electromagnet and the axial gap of the rotor changes to generate electromagnetic force, so as to realize the axial suspension of the rotor, the rotor is at the central balance position, the electromagnetic force of the two electromagnets is equal, when the external force acts, the position of the rotor deflects, the air gap width changes, so that the magnetic flux changes, the magnetic flux of the first electromagnet increases, the magnetic flux of the second electromagnet decreases, at this moment, the displacement sensor measures the first output voltage, the final voltage obtained after, then the final voltage is regulated by the phase and amplitude of the regulator to obtain a second output voltage, which is respectively input to two power amplifiers, the power amplifiers change the signal into control current, the current flowing through the electromagnet coil windings causes a magnetic flux to be generated in the core, the magnetic flux being in the same direction as the magnetic flux of the first electromagnet, the direction of the magnetic flux of the second electromagnet is opposite, so that the magnetic flux of the upper air gap becomes the magnetic flux in the iron core minus the magnetic flux of the first electromagnet, the magnetic flux of the lower air gap becomes the magnetic flux in the iron core plus the magnetic flux of the second electromagnet, when the double flux of the magnet in the core is greater than or equal to the flux of the first electromagnet minus the flux of the second electromagnet, the electromagnetic force of the two electromagnets is as follows: the electromagnetic force of the second electromagnet is greater than or equal to the electromagnetic force of the first electromagnet, and the electromagnetic forces generate a difference, called the system restoring force, which returns the rotor to the equilibrium position.
The existing magnetic bearing polishing device can only polish one surface of a bearing independently, can not polish simultaneously in multiple surfaces, is low in polishing efficiency, and in the polishing process, the temperature of a polishing disc can rise rapidly, so that the magnetic bearing can be deformed at high temperature, the polishing disc needs to be cooled, and water is sprayed to a polishing part continuously in the polishing process so as to reduce the temperature of the polishing disc.
Disclosure of Invention
The invention aims to solve the defects that the polishing efficiency of a magnetic bearing is low and water sprayed in the polishing process cannot be treated in the prior art, and provides a magnetic processing bearing in a wind motor and processing equipment thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a magnetism processing bearing among wind-force motor, includes bearing inner race and rotor, rotor and bearing inner race concentric setting, the bearing inner race is cylindrical setting, the central point of bearing inner race side puts and has seted up the mounting groove, the mounting groove is the convex setting of indent formula, a plurality of stators of inside wall fixedly connected with of bearing inner race, it is a plurality of the equidistance sets up between the stator, stator and rotor contactless setting, it is a plurality of the stator is located the outside of rotor lateral wall.
A magnetic processing bearing processing device in a wind power motor comprises a first base, wherein the top end of the first base is fixedly connected with a second base, the bottom of the second base is fixedly connected with a grinding table, the side surface of the second base is fixedly connected with a fixed rod, the side surface of the fixed rod is fixedly connected with a first electric telescopic rod, the output end of the first electric telescopic rod is fixedly connected with a first grinding block, the inner side wall of the second base is fixedly connected with a horizontally arranged second electric telescopic rod, the output end of the second electric telescopic rod is fixedly connected with a second grinding block, the inner side bottom of the second base is provided with a water outlet, the water outlet of the second base is fixedly connected with a filter plate, the inner side bottom of the first base is fixedly connected with a collecting box, the inner side bottom of the first base is fixedly connected with a water pump, and the two ends of the water pump are fixedly connected with water pipes, the inner bottom of the first base is fixedly connected with a water tank, the top of the water tank is fixedly connected with a water gun, the water gun penetrates through the water tank and extends to the inside of the water tank, the inner bottom of the first base is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a driving rod, the surface of the driving rod is fixedly sleeved with a transmission device, the upper end of the polishing table is fixedly connected with a first fixed block, the inside of the first fixed block is provided with a chute, a third electric telescopic rod is fixedly connected in the chute inside the first fixed block, the output end of the third electric telescopic rod is fixedly connected with a clamping block, the top end of the driving rod is fixedly sleeved with a bevel gear, the surface of the driving rod is rotatably sleeved with a second fixed block, the side surface of the second fixed block is fixedly connected with a connecting, the other end of the third fixed block is fixedly connected with the polishing table, the upper end of the connecting rod is fixedly connected with the other second fixed block, the inner side wall of the connecting rod is rotatably connected with a third transmission rod, the third transmission rod is meshed with the driving rod through a bevel gear, a fourth transmission rod is rotatably connected to the second fixed block at the upper end of the connecting rod, the fourth transmission rod is meshed with the third transmission rod through the bevel gear, and the top end of the fourth transmission rod is fixedly connected with a third polishing block.
Preferably, transmission connects the first gear on the drive lever surface including fixed cover, the inboard bottom of first base is rotated and is connected with first transfer line, the fixed cover in surface of first transfer line has connect the second gear, the fixed cover in surface of first transfer line has connect the transmission piece, the top fixedly connected with inflator of water tank, the inside wall sliding connection of inflator has the rubber bowl, the top fixedly connected with second transfer line of rubber bowl, the right-hand member fixedly connected with slider of second transfer line.
Preferably, the driving rod penetrates through the bottom end of the second base to be rotatably connected with the second base, and the fourth driving rod penetrates through the top end of the polishing table to be rotatably connected with the polishing table.
Preferably, the surface of the clamping block is in sliding connection with a sliding groove in the first fixing block.
Preferably, the surface of the transmission block is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove on the surface of the transmission block.
Preferably, the air cylinder penetrates through the top end of the water tank and is fixedly connected with the water tank.
Preferably, the first gear is in meshed connection with the second gear.
Preferably, the water pipe at the right end of the water pump penetrates through the left side wall of the collecting box and is fixedly connected with the collecting box, and the water pipe at the left end of the water pump penetrates through the right side wall of the water tank and is fixedly connected with the water tank.
Compared with the prior art, the invention has the beneficial effects that:
1. the fourth transmission rod drives the third polishing block to rotate, the rotating direction of the third polishing block is opposite to that of the bearing, the third polishing block polishes the bottom surface of the bearing, the first electric telescopic rod is started, the output end of the first electric telescopic rod drives the first polishing block to move downwards, the first polishing block contacts the top surface of the bearing and polishes the top surface of the bearing, the second electric telescopic rod is started, the output end of the second electric telescopic rod drives the second polishing block to move leftwards, the second polishing block contacts the side surface of the bearing and polishes the side surface of the bearing, the three surfaces of the bearing are simultaneously polished, the polishing efficiency is accelerated, the production efficiency of the bearing is improved, the driving rod drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the first transmission rod to rotate, the first transmission rod drives the transmission block to rotate, and the sliding block slides in the sliding groove of the transmission block, the slider makes left reciprocating motion downwards and upwards afterwards earlier, the slider drives the second transfer line and does reciprocating motion, the second transfer line drives the rubber bowl and does reciprocating motion, make the inflator aerify in to the water tank, the pressure grow in the water tank, under atmospheric pressure's effect, the liquid in the water tank passes through the squirt blowout, spun liquid cools down to the polishing dish, the metal piece of polishing is adsorbed to spun liquid, avoid metal piece polluted environment, liquid flow direction second base's delivery port, liquid is under the filtration of filter, the metal piece in the liquid stays on the filter, liquid gets into in the collection box, start the water pump, the water in the collection box is taken out to the water pump, liquid in the collection box is taken back to the water tank through the water pipe, make the liquid in the water tank can reuse, resources are saved.
2. The mounting groove is convenient for install the bearing inner race on wind motor, the installation and the change of the bearing of being convenient for, the rotor is in the magnetic field, the rotor suspends in the bearing inner race under the effect of magnetic field force, there can not be mechanical contact between rotor and the bearing inner race, the rotor can reach very high functioning speed, it is little to have mechanical wear, the energy consumption is low, small in noise, long-lived, need not lubricated, advantages such as oil pollution do not have, the kinetic energy of overcoming frictional force consumption has been reduced greatly, the heat that the friction produced has been reduced, the limit of rotor functioning speed has been improved, the service life of bearing has been increased.
Drawings
Fig. 1 is a schematic structural diagram of a magnetic processing bearing and processing equipment thereof in a wind power motor according to the present invention;
FIG. 2 is an enlarged view taken at D in FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is an enlarged view at B of FIG. 1;
FIG. 5 is an enlarged view at C of FIG. 1;
fig. 6 is a perspective view of the bearing.
In the figure: 1 first base, 2 second base, 3 sanding table, 4 fixed rods, 5 first electric telescopic rods, 6 first sanding blocks, 7 second electric telescopic rods, 8 second sanding blocks, 9 filter plates, 10 collecting boxes, 11 water pumps, 12 water pipes, 13 water tanks, 14 water guns, 15 driving motors, 16 driving rods, 17 first driving rods, 18 first gears, 19 second gears, 20 driving blocks, 21 air cylinders, 22 rubber bowls, 23 second driving rods, 24 sliding blocks, 25 first fixed blocks, 26 third electric telescopic rods, 27 clamping blocks, 28 second fixed blocks, 29 connecting rods, 30 third driving rods, 31 bevel gears, 32 fourth driving rods, 33 third sanding blocks, 34 bearing outer rings, 35 mounting grooves, 36 rotors, 37 stators and 38 third fixed blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a magnetic processing bearing in wind motor, including bearing inner race 34 and rotor 36, rotor 36 and bearing inner race 34 concentric setting, bearing inner race 34 is cylindrical setting, the central point of bearing inner race 34 side has seted up mounting groove 35, mounting groove 35 is the arc setting of indent formula, the inside wall fixedly connected with of bearing inner race 34 has a plurality of stators 37, the equidistance sets up between a plurality of stators 37, stator 37 and rotor 36 contactless setting, a plurality of stators 37 are located the outside of rotor 36 lateral wall.
A magnetic processing bearing processing device in a wind power motor comprises a first base 1, wherein the top end of the first base 1 is fixedly connected with a second base 2, the bottom of the inner side of the second base 2 is fixedly connected with a grinding table 3, the side surface of the second base 2 is fixedly connected with a fixed rod 4, the side surface of the fixed rod 4 is fixedly connected with a first electric telescopic rod 5, the output end of the first electric telescopic rod 5 is fixedly connected with a first grinding block 6, the first electric telescopic rod 5 is started, the output end of the first electric telescopic rod 5 drives the first grinding block 6 to move downwards, the first grinding block 6 is contacted with the top surface of a bearing to grind the top surface of the bearing, the inner side wall of the second base 2 is fixedly connected with a second electric telescopic rod 7 which is horizontally arranged, the output end of the second electric telescopic rod 7 is fixedly connected with a second grinding block 8, the second electric telescopic rod 7 is started, the output end of the second electric telescopic rod 7 drives the second grinding block 8 to, the second sanding block 8 contacts the side of the bearing to sand the side of the bearing.
The delivery port has been seted up to the inboard bottom of second base 2, the delivery port department fixedly connected with filter 9 of second base 2, the inboard bottom fixedly connected with collecting box 10 of first base 1, the inboard bottom fixedly connected with water pump 11 of first base 1, the both ends fixedly connected with water pipe 12 of water pump 11, the inboard bottom fixedly connected with water tank 13 of first base 1, the water pipe 12 of water pump 11 right-hand member passes the left side wall and the 10 fixed connection of collecting box 10, the water pipe 12 of water pump 11 left end passes the right side wall and the 13 fixed connection of water tank 13.
Top fixedly connected with squirt 14 of water tank 13, squirt 14 passes the inside that water tank 13 extends to water tank 13, inboard bottom fixedly connected with driving motor 15 of first base 1, driving motor 15's output fixedly connected with actuating lever 16, actuating lever 16 passes the bottom of second base 2 and is connected with the rotation of second base 2, start driving motor 15, driving motor 15's output drives actuating lever 16 and rotates, actuating lever 16 drives platform 3 and rotates, platform 3 drives first fixed block 25 and rotates first fixed block 25 and drive clamp splice 27 and rotate, clamp splice 27 drives the bearing and rotates.
The surface of the driving rod 16 is fixedly sleeved with a transmission device, the transmission device comprises a first gear 18 fixedly sleeved on the surface of the driving rod 16, the bottom of the inner side of the first base 1 is rotatably connected with a first transmission rod 17, the surface of the first transmission rod 17 is fixedly sleeved with a second gear 19, the first gear 18 is meshed with the second gear 19, the surface of the first transmission rod 17 is fixedly sleeved with a transmission block 20, the top end of the water tank 13 is fixedly connected with an air cylinder 21, the air cylinder 21 penetrates through the top end of the water tank 13 and is fixedly connected with the water tank 13, the inner side wall of the air cylinder 21 is slidably connected with a rubber bowl 22, the top end of the rubber bowl 22 is fixedly connected with a second transmission rod 23, the right end of the second transmission rod 23 is fixedly connected with a sliding block 24, the surface of the transmission block 20 is provided with a sliding groove, the sliding block 24 is slidably connected with the sliding groove on, the second gear 19 drives the first transmission rod 17 to rotate, the first transmission rod 17 drives the transmission block 20 to rotate, the sliding block 24 slides in the sliding groove of the transmission block 20, the sliding block 24 moves back and forth upwards, the sliding block 24 drives the second transmission rod 23 to move back and forth, the second transmission rod 23 drives the rubber bowl 22 to move back and forth, the air cylinder 21 inflates the water tank 13, the pressure in the water tank 13 is increased, under the action of atmospheric pressure, the liquid in the water tank 13 is sprayed out through the water gun 14, the sprayed liquid cools the polishing disc, the sprayed liquid adsorbs polished metal debris, the environment pollution caused by the metal debris is avoided, the liquid flows to the water outlet of the second base 2, the metal debris in the liquid is left on the filter plate 9 under the filtration of the filter plate 9 and enters the collection box 10, the water pump 11 is started, the water pump 11 pumps out the water in the collection box 10, and the liquid in the collection box 10 is brought back to the water tank 13 through the, the liquid in the water tank 13 can be reused, and resources are saved.
First fixed block 25 of upper end fixedly connected with of platform 3 polishes, the spout has been seted up to the inside of first fixed block 25, fixedly connected with third electric telescopic handle 26 in the inside spout of first fixed block 25, the output fixedly connected with clamp splice 27 of third electric telescopic handle 26, the surface of clamp splice 27 and the inside spout sliding connection of first fixed block 25, place the bearing on third polishing block 33, start third electric telescopic handle 26, the output of third electric telescopic handle 26 drives clamp splice 27 and moves right, clamp splice 27 fixes the bearing.
A bevel gear 31 is fixedly sleeved at the top end of the driving rod 16, a second fixed block 28 is rotatably sleeved on the surface of the driving rod 16, a connecting rod 29 is fixedly connected to the side surface of the second fixed block 28, a third fixed block 38 is fixedly connected to the side surface of the connecting rod 29, the other end of the third fixed block 38 is fixedly connected with the polishing table 3, the upper end of the connecting rod 29 is fixedly connected with the other second fixed block 28, a third transmission rod 30 is rotatably connected to the inner side wall of the connecting rod 29, the third transmission rod 30 is meshed with the driving rod 16 through the bevel gear 31, a fourth transmission rod 32 is rotatably connected to the second fixed block 28 at the upper end of the connecting rod 29, the fourth transmission rod 32 penetrates through the top end of the polishing table 3 and is rotatably connected with the polishing table 3, the fourth transmission rod 32 is meshed with the third transmission rod 30 through the bevel gear, the driving rod 16 drives the bevel gear 31 to rotate, the bevel gear 31 on the driving rod 16 drives the bevel gear 31 on the third driving rod 30 to rotate, the bevel gear 31 on the third driving rod 30 drives the bevel gear 31 on the fourth driving rod 32 to rotate, the bevel gear 31 on the fourth driving rod 32 drives the fourth driving rod 32 to rotate, the rotating direction of the fourth driving rod 32 is opposite to that of the driving rod 16, the fourth driving rod 32 drives the third polishing block 33 to rotate, the rotating direction of the third polishing block 33 is opposite to that of the bearing, the third polishing block 33 polishes the bottom surface of the bearing, three surfaces of the bearing are polished simultaneously, the polishing efficiency is accelerated, and the production efficiency of the bearing is improved.
The side surface of the bearing outer ring 34 is provided with the mounting groove 35, the mounting groove 35 is convenient for mounting the bearing outer ring 34 on the wind motor and is convenient for mounting and replacing the bearing, the rotor 36 keeps a fixed distance from the bearing outer ring 34 under the action of the magnetic field force when the rotor 36 is in the magnetic field, and the rotor 36 is not in mechanical contact with the bearing outer ring 34, so that the rotating resistance of the rotor 36 is greatly reduced, the kinetic energy consumed by overcoming the resistance is reduced, the heat generated by friction is reduced, the speed which can be reached by the rotor 36 is improved, and the service life of the bearing is prolonged.
In the invention, the mounting groove 35 is convenient for mounting the bearing outer ring 34 on the wind power motor, so that the bearing is convenient to mount and replace, the stator 37 generates a magnetic field, the rotor 36 keeps a fixed distance with the bearing outer ring 34 under the action of the magnetic field force, the rotor 36 is not in mechanical contact with the bearing outer ring 34, the resistance of the rotor 36 in rotation is greatly reduced, the kinetic energy consumed by overcoming the resistance is reduced, the heat generated by friction is reduced, the bearing is placed on the third grinding block 33, the third electric telescopic rod 26 is started, the output end of the third electric telescopic rod 26 drives the clamping block 27 to move rightwards, the clamping block 27 fixes the bearing, the driving motor 15 is started, the output end of the driving motor 15 drives the driving rod 16 to rotate, the driving rod 16 drives the grinding table 3 to rotate, the grinding table 3 drives the first fixing block 25 to rotate the first fixing block 25 to drive the clamping block 27 to rotate, the clamping block 27 drives the bearing to rotate, the driving rod 16 drives the bevel gear 31 to rotate, the bevel gear 31 on the driving rod 16 drives the bevel gear 31 on the third driving rod 30 to rotate, the bevel gear 31 on the third driving rod 30 drives the bevel gear 31 on the fourth driving rod 32 to rotate, the bevel gear 31 on the fourth driving rod 32 drives the fourth driving rod 32 to rotate, the fourth driving rod 32 rotates in the opposite direction to the driving rod 16, the fourth driving rod 32 drives the third polishing block 33 to rotate, the third polishing block 33 rotates in the opposite direction to the bearing, the third polishing block 33 polishes the bottom surface of the bearing, the first electric telescopic rod 5 is started, the output end of the first electric telescopic rod 5 drives the first polishing block 6 to move downwards, the first polishing block 6 contacts the top surface of the bearing to polish the top surface of the bearing, and the second electric telescopic rod 7 is started, the output end of the second electric telescopic rod 7 drives the second grinding block 8 to move leftwards, the second grinding block 8 contacts the side face of the bearing to grind the side face of the bearing, three faces of the bearing are ground simultaneously, grinding efficiency is improved, production efficiency of the bearing is improved, meanwhile, the driving rod 16 drives the first gear 18 to rotate, the first gear 18 drives the second gear 19 to rotate, the second gear 19 drives the first transmission rod 17 to rotate, the first transmission rod 17 drives the transmission block 20 to rotate, the sliding block 24 slides in the sliding groove of the transmission block 20, the sliding block 24 firstly moves downwards and then moves upwards and leftwards back and forth, the sliding block 24 drives the second transmission rod 23 to move back and forth, the second transmission rod 23 drives the rubber bowl 22 to move back and forth, so that the water tank 13 is inflated by the rubber bowl 21, pressure in the water tank 13 is increased, under the action of atmospheric pressure, liquid in the water tank 13 is ejected by the water gun 14, spun liquid is cooled down the mill, the metal chip that the spun liquid absorption was polished, avoid the metal chip polluted environment, liquid flow direction second base 2's delivery port, liquid is under the filtration of filter 9, the metal chip in the liquid is stayed on filter 9, liquid gets into in the collecting box 10, start water pump 11, water pump 11 takes out the water in the collecting box 10, liquid in leading to pipe 12 with the collecting box 10 takes back water tank 13, make liquid in the water tank 13 can reuse, resources are saved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. The utility model provides a magnetism processing bearing among wind-force motor, includes bearing inner race (34) and rotor (36), its characterized in that, rotor (36) and bearing inner race (34) concentric setting, bearing inner race (34) are cylindrical setting, mounting groove (35) have been seted up to the central point of bearing inner race (34) side, mounting groove (35) are the convex setting of indent formula, a plurality of stators (37) of the inside wall fixedly connected with of bearing inner race (34), and are a plurality of equidistance sets up between stator (37), stator (37) and rotor (36) contactless setting are a plurality of stator (37) are located the outside of rotor (36) lateral wall.
2. A magnetic processing bearing processing device in a wind power motor comprises a first base (1) and is characterized in that a second base (2) is fixedly connected to the top end of the first base (1), a grinding table (3) is fixedly connected to the bottom of the second base (2), a fixing rod (4) is fixedly connected to the side face of the second base (2), a first electric telescopic rod (5) is fixedly connected to the side face of the fixing rod (4), a first grinding block (6) is fixedly connected to the output end of the first electric telescopic rod (5), a second electric telescopic rod (7) which is horizontally arranged is fixedly connected to the inner side wall of the second base (2), a second grinding block (8) is fixedly connected to the output end of the second electric telescopic rod (7), a water outlet is formed in the bottom of the inner side of the second base (2), a filter plate (9) is fixedly connected to the water outlet of the second base (2), the grinding machine is characterized in that a collecting box (10) is fixedly connected to the bottom of the inner side of the first base (1), a water pump (11) is fixedly connected to the bottom of the inner side of the first base (1), water pipes (12) are fixedly connected to the two ends of the water pump (11), a water tank (13) is fixedly connected to the bottom of the inner side of the first base (1), a water gun (14) is fixedly connected to the top of the water tank (13), the water gun (14) penetrates through the water tank (13) and extends into the water tank (13), a driving motor (15) is fixedly connected to the bottom of the inner side of the first base (1), a driving rod (16) is fixedly connected to the output end of the driving motor (15), a transmission device is fixedly sleeved on the surface of the driving rod (16), a first fixing block (25) is fixedly connected to the upper end of the grinding table (3), a third electric telescopic rod (26) is fixedly connected in a sliding groove in the first fixing block (25), the output end of the third electric telescopic rod (26) is fixedly connected with a clamping block (27), a bevel gear (31) is fixedly sleeved at the top end of the driving rod (16), a second fixing block (28) is sleeved on the surface of the driving rod (16) in a rotating mode, a connecting rod (29) is fixedly connected to the side face of the second fixing block (28), a third fixing block (38) is fixedly connected to the side face of the connecting rod (29), the other end of the third fixing block (38) is fixedly connected with the polishing table (3), the upper end of the connecting rod (29) is fixedly connected with the other second fixing block (28), a third transmission rod (30) is rotatably connected to the inner side wall of the connecting rod (29), and the third transmission rod (30) is meshed with the driving rod (16) through the bevel gear (31), a fourth transmission rod (32) is rotatably connected to a second fixing block (28) at the upper end of the connecting rod (29), the fourth transmission rod (32) is meshed with the third transmission rod (30) through a bevel gear (31), and a third polishing block (33) is fixedly connected to the top end of the fourth transmission rod (32).
3. The wind motor medium magnetic processing bearing and the processing equipment thereof according to claim 1, wherein the transmission device comprises a first gear (18) fixedly sleeved on the surface of the driving rod (16), the inner bottom of the first base (1) is rotatably connected with a first transmission rod (17), the surface of the first transmission rod (17) is fixedly sleeved with a second gear (19), the surface of the first transmission rod (17) is fixedly sleeved with a transmission block (20), the top end of the water tank (13) is fixedly connected with an air cylinder (21), the inner side wall of the air cylinder (21) is slidably connected with a rubber bowl (22), the top end of the rubber bowl (22) is fixedly connected with a second transmission rod (23), and the right end of the second transmission rod (23) is fixedly connected with a sliding block (24).
4. A wind motor bearing and its processing equipment according to claim 1, characterized in that, the said driving rod (16) passes the bottom end of the second base (2) and connects with the second base (2) in rotation, the said fourth driving rod (32) passes the top end of the grinding table (3) and connects with the grinding table (3) in rotation.
5. A wind motor bearing and its processing equipment according to claim 1, characterized in that the surface of the clamping block (27) is connected with the sliding groove inside the first fixed block (25) in a sliding way.
6. The magnetic processing bearing in the wind power motor and the processing equipment thereof according to claim 2 are characterized in that a sliding groove is formed on the surface of the transmission block (20), and the sliding block (24) is in sliding connection with the sliding groove on the surface of the transmission block (20).
7. The magnetic processing bearing and processing equipment thereof in the wind power motor as claimed in claim 2, wherein the air cylinder (21) passes through the top end of the water tank (13) and is fixedly connected with the water tank (13).
8. A wind motor bearing and its processing equipment according to claim 2, characterized in that, the first gear (18) and the second gear (19) are connected in mesh.
9. The magnetic processing bearing in the wind power motor and the processing equipment thereof as claimed in claim 1, wherein the water pipe (12) at the right end of the water pump (11) passes through the left side wall of the collection box (10) and is fixedly connected with the collection box (10), and the water pipe (12) at the left end of the water pump (11) passes through the right side wall of the water tank (13) and is fixedly connected with the water tank (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115864.XA CN112276749A (en) | 2020-10-19 | 2020-10-19 | Magnetic processing bearing in wind motor and processing equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115864.XA CN112276749A (en) | 2020-10-19 | 2020-10-19 | Magnetic processing bearing in wind motor and processing equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112276749A true CN112276749A (en) | 2021-01-29 |
Family
ID=74496570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011115864.XA Pending CN112276749A (en) | 2020-10-19 | 2020-10-19 | Magnetic processing bearing in wind motor and processing equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112276749A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048373A (en) * | 2021-03-12 | 2021-06-29 | 南阳理工学院 | Detachable display device for education and propaganda |
| CN113043127A (en) * | 2021-03-17 | 2021-06-29 | 叶玲燕 | Purple sand handicraft polishing equipment |
| CN113245989A (en) * | 2021-07-01 | 2021-08-13 | 刘浩权 | Pneumatic grinding equipment for plastic blank pressing production and processing |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588433A (en) * | 2011-01-11 | 2012-07-18 | 张平 | Permanent magnet suspension bearing and installation structure thereof |
| CN103807303A (en) * | 2014-03-03 | 2014-05-21 | 李岚 | Center-shaft-type cylindrical roller bearing |
| CN108098471A (en) * | 2017-12-26 | 2018-06-01 | 新昌县江北轴承有限公司 | A kind of single-station bearing race outer circumferential surface burnishing device |
| CN207864420U (en) * | 2018-01-05 | 2018-09-14 | 大连冶金轴承股份有限公司 | A kind of Biserial cylindrical roller bearing |
| CN108838795A (en) * | 2018-08-28 | 2018-11-20 | 太仓盖兹汽车零部件有限公司 | Grinding device is used in a kind of processing of automobile hub cover |
| CN208913812U (en) * | 2018-09-07 | 2019-05-31 | 青岛昊旻金属制品有限公司 | A kind of polishing derusting device for iron plate of getting rusty |
| CN209036262U (en) * | 2018-09-27 | 2019-06-28 | 馆陶县昊翔轴承制造有限公司 | Polishing machine is used in a kind of manufacture of bearing machining |
| CN111055173A (en) * | 2019-12-31 | 2020-04-24 | 梁祺 | A workstation of polishing for processing of cylinder casting |
| CN111365370A (en) * | 2018-12-25 | 2020-07-03 | 王彩芹 | Suspension type automobile bearing with built-in self-excitation pole |
-
2020
- 2020-10-19 CN CN202011115864.XA patent/CN112276749A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588433A (en) * | 2011-01-11 | 2012-07-18 | 张平 | Permanent magnet suspension bearing and installation structure thereof |
| CN103807303A (en) * | 2014-03-03 | 2014-05-21 | 李岚 | Center-shaft-type cylindrical roller bearing |
| CN108098471A (en) * | 2017-12-26 | 2018-06-01 | 新昌县江北轴承有限公司 | A kind of single-station bearing race outer circumferential surface burnishing device |
| CN207864420U (en) * | 2018-01-05 | 2018-09-14 | 大连冶金轴承股份有限公司 | A kind of Biserial cylindrical roller bearing |
| CN108838795A (en) * | 2018-08-28 | 2018-11-20 | 太仓盖兹汽车零部件有限公司 | Grinding device is used in a kind of processing of automobile hub cover |
| CN208913812U (en) * | 2018-09-07 | 2019-05-31 | 青岛昊旻金属制品有限公司 | A kind of polishing derusting device for iron plate of getting rusty |
| CN209036262U (en) * | 2018-09-27 | 2019-06-28 | 馆陶县昊翔轴承制造有限公司 | Polishing machine is used in a kind of manufacture of bearing machining |
| CN111365370A (en) * | 2018-12-25 | 2020-07-03 | 王彩芹 | Suspension type automobile bearing with built-in self-excitation pole |
| CN111055173A (en) * | 2019-12-31 | 2020-04-24 | 梁祺 | A workstation of polishing for processing of cylinder casting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113048373A (en) * | 2021-03-12 | 2021-06-29 | 南阳理工学院 | Detachable display device for education and propaganda |
| CN113043127A (en) * | 2021-03-17 | 2021-06-29 | 叶玲燕 | Purple sand handicraft polishing equipment |
| CN113245989A (en) * | 2021-07-01 | 2021-08-13 | 刘浩权 | Pneumatic grinding equipment for plastic blank pressing production and processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112276749A (en) | Magnetic processing bearing in wind motor and processing equipment thereof | |
| US10340768B2 (en) | Flywheel energy storage device with induction torque transfer | |
| CN201934324U (en) | Permanent magnetic levitation axial electric pump | |
| CN102179735A (en) | Cylindrical grinding machine for bearing ring | |
| CN101571161B (en) | Magnetic sliding bearing | |
| CN202070965U (en) | Cylindrical grinding machine of bearing collar | |
| CN102179736A (en) | Internal grinding machine for bearing ring | |
| CN201167264Y (en) | Permanent magnetic levitation electric principal shaft | |
| CN111237340A (en) | Radial electromagnetic repulsion type magnetic-liquid double-suspension bearing | |
| CN108145538B (en) | Process for removing burrs of sieve pores of corrugated cylinder | |
| CN207354032U (en) | A kind of motor of dust collector and dust catcher | |
| CN102122860B (en) | Flywheel energy storage device | |
| WO2022233189A1 (en) | Large permanent magnet electric motor | |
| CN207669010U (en) | A kind of adjustable bent axle grinding device | |
| CN203871963U (en) | High-speed electric main shaft applying permanent magnet to replace bearing | |
| CN207354031U (en) | A kind of motor of dust collector and dust catcher | |
| CN206419147U (en) | A kind of special hydraulic turbine magnetic levitation system of cooling tower | |
| CN210978220U (en) | Rotor bearing structure with adjustable permanent magnetic suspension bearing | |
| CN107370322A (en) | A kind of motor of dust collector and dust catcher | |
| CN211142279U (en) | Mixed magnetic suspension bearing for driving spindle of rotor ultra-high-speed motor | |
| CN110729846A (en) | Novel superspeed motor structure for supporting and driving spinning cup by mixed magnetic bearing | |
| CN2285686Y (en) | Internally driven magnetic separator | |
| CN201486924U (en) | Magnetic suspension bearing supporting device of horizontal pump | |
| CN201187529Y (en) | Magnetic slide bearing | |
| CN102332848B (en) | Magnetic suspension power machine |
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 |