CN107953160B - A bearing outer ring polishing device - Google Patents
A bearing outer ring polishing device Download PDFInfo
- Publication number
- CN107953160B CN107953160B CN201711407453.6A CN201711407453A CN107953160B CN 107953160 B CN107953160 B CN 107953160B CN 201711407453 A CN201711407453 A CN 201711407453A CN 107953160 B CN107953160 B CN 107953160B
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- China
- Prior art keywords
- water
- bearing
- machine case
- polishing
- fixedly arranged
- 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.)
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- 238000005498 polishing Methods 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 109
- 238000003860 storage Methods 0.000 claims abstract description 26
- 238000003825 pressing Methods 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 9
- 238000005086 pumping Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 5
- 244000261422 Lysimachia clethroides Species 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 4
- 230000000694 effects Effects 0.000 abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 24
- 229910052742 iron Inorganic materials 0.000 description 12
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- 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
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
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- 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
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- 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
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses bearing outer ring polishing equipment, which comprises a machine case, a bearing, a rotating shaft, a fixed block, an air cylinder, a rotating wheel, a pressing rod, a tension spring, a sliding device, a telescopic rod, a spring, a polishing block, a motor, a belt pulley, a water spraying nozzle, a drain pipe, a water storage tank and a water pump, wherein the bearing which is horizontally arranged is fixedly arranged in the machine case, the rotating shaft which is vertically arranged is fixedly arranged on the inner side of the inner ring of the bearing, a conical fixed block is fixedly arranged at the upper end of the rotating shaft, the top of machine case is fixed and is equipped with the vertical cylinder that stretches into machine incasement portion downwards of output shaft, the lower extreme rotatable of the output shaft of cylinder is equipped with the runner, a plurality of mounting grooves have evenly been seted up along radial to the bottom surface of runner, compare with prior art, can be high-efficient quick polishes the bearing inner race, has promoted the fixed steadiness of bearing inner race, has promoted the efficiency and the effect of polishing, has reduced the noise that the during operation of equipment produced, has practiced thrift the water resource.
Description
[ Field of technology ]
The invention relates to the technical field of bearing processing equipment, in particular to bearing outer ring polishing equipment.
[ Background Art ]
Bearings are an important component in contemporary mechanical devices. Its main function is to support the mechanical rotator, reduce the friction coefficient in the course of its movement and ensure its rotation accuracy. The rolling bearing generally consists of four parts, namely an outer ring, an inner ring, rolling bodies and a retainer, and strictly consists of six parts, namely the outer ring, the inner ring, the rolling bodies, the retainer, the seal and lubricating oil. In short, as long as the bearing is provided with an outer ring, an inner ring and rolling bodies, the bearing needs to be polished to the inner ring and the outer ring of the bearing in the production process, the conventional bearing outer ring polishing device generally adopts polishing blocks to polish the bearing, but the conventional bearing polishing device is not ideal in fixing effect to the bearing outer ring, the bearing is easy to shake randomly, so that polishing blocks polish the bearing outer ring unevenly, a large amount of bearing outer ring waste products are caused, working hours are delayed, unnecessary economic loss is caused, and in addition, a large amount of heat is generated when the bearing outer ring is polished, so that the bearing surface is carbonized if the bearing outer ring is not cooled timely, the polishing effect of the bearing outer ring is affected, the conventional bearing outer ring polishing device generally adopts a water spraying mode to cool the bearing outer ring and the polishing blocks, but water resources are wasted because water cannot be recycled.
[ Invention ]
The invention aims to solve the problems in the prior art, and provides bearing outer ring polishing equipment which can polish the bearing outer ring efficiently and rapidly, so that the fixing stability of the bearing outer ring is improved, the polishing efficiency and effect are improved, the noise generated during the operation of the equipment is reduced, and the water resource is saved.
In order to achieve the above purpose, the invention provides bearing outer ring polishing equipment, which comprises a case, a bearing, a rotating shaft, a fixed block, an air cylinder, a rotating wheel, a pressing rod, a tension spring, a sliding device, a telescopic rod, a spring, a polishing block, a motor, a belt pulley, a water spraying nozzle, a drain pipe, a water storage tank and a water pump, wherein the bearing which is horizontally arranged is fixedly arranged in the case, the vertically arranged rotating shaft is fixedly arranged on the inner side of the inner ring of the bearing, the conical fixed block is fixedly arranged at the upper end of the rotating shaft, the top of the case is fixedly provided with the air cylinder of which the output shaft vertically stretches downwards into the inside of the case, the lower end of the output shaft of the air cylinder is rotatably provided with the rotating wheel, the bottom surface of the rotating wheel is uniformly provided with a plurality of mounting grooves along the radial direction, the middle part of each mounting groove is hinged with the pressing rod, the tension spring is connected between the middle part of each pressing rod and the central point of the bottom surface of the rotating wheel, the inner wall of the right side of the case is fixedly provided with the sliding device, the telescopic rod which is horizontally arranged is fixedly arranged on the left side of the inner wall of the case, the telescopic rod which is detachably arranged on the left end of the telescopic rod, the polishing block is fixedly arranged on the outer side of the case, the motor is fixedly arranged on the motor of the outer part of the case, the rotating shaft is fixedly arranged on the belt pulley, the upper end of the water storage tank is fixedly arranged on the water storage tank, the water storage tank and the water storage tank, the water tank is connected with the water pump and water storage tank, the water tank and water tank, water pump and water storage tank and water tank.
Preferably, the front of the case is hinged with a case door through a hinge, a transparent observation window is arranged on the case door, fireproof soundproof cotton is arranged on the inner side wall and the top wall of the case, the bottom surface of the case is in a funnel-shaped design, and a plurality of supporting legs which are arranged in an equalizing mode are fixedly arranged at the bottom of the case.
Preferably, the sliding device comprises a mounting block, a square sliding groove, a square sliding block and an adjusting bolt, wherein the mounting block is fixedly connected with the right side inner wall of the case, the square sliding groove which is vertically arranged is formed in the left side of the mounting block, the square sliding block is slidably arranged in the square sliding groove, the top bolt of the mounting block is connected with the vertically arranged adjusting bolt, the adjusting bolt is rotationally connected with the upper end of the square sliding block, and the right end of the telescopic rod is fixedly connected with the left side wall of the square sliding block.
Preferably, a hood is arranged outside the motor.
Preferably, a spherical pipe section is arranged in the middle of the drain pipe, and a magnet block is detachably arranged on the outer side of the spherical pipe section of the drain pipe.
Preferably, a filter screen is arranged between the outlet end of the drain pipe and the water pumping end of the water pump in the water storage tank.
Preferably, the length of the mounting grooves is the same as the radius of the rotating wheel, and the number of the mounting grooves is at least 3.
Preferably, the plane of the fixed block is connected with the upper end of the rotating shaft, and the fixed block is coaxially arranged with the rotating shaft.
The invention has the beneficial effects that: the invention is characterized in that a bearing which is horizontally arranged is fixedly arranged in a machine case, a rotating shaft which is vertically arranged is fixedly arranged at the inner side of an inner ring of the bearing, a conical fixing block is fixedly arranged at the upper end of the rotating shaft, an air cylinder of which an output shaft vertically and downwards stretches into the machine case is fixedly arranged at the top of the machine case, a rotating wheel is rotatably arranged at the lower end of the output shaft of the air cylinder, a plurality of mounting grooves are uniformly arranged on the bottom surface of the rotating wheel along the radial direction, a compression rod is hinged at the middle part of each mounting groove, a tension spring is connected between the middle part of each compression rod and the central point of the bottom surface of the rotating wheel, a sliding device is fixedly arranged on the inner wall of the right side of the machine case, a horizontally arranged telescopic rod is fixedly arranged at the left side of the sliding device, The left end of the telescopic rod is detachably provided with a polishing block, the outer part of the telescopic rod is sleeved with a spring, a motor is fixedly arranged in the case, the output shaft of the motor and the lower end of the rotating shaft are respectively provided with a belt pulley, the two belt pulleys are connected through a belt transmission, a water spray nozzle connected with the inner wall of the case through a gooseneck is arranged right above the polishing block, the bottom of the case is provided with a vertically arranged drain pipe, the upper end of the drain pipe is communicated with the bottom of the case, the outlet end of the drain pipe is provided with a water storage tank, the water pumping end of the water pump is communicated with the water storage tank through a water pipe, the water outlet end of the water pump is communicated with the water spray nozzle through the water pipe, when the bearing outer ring needs to be polished, The bearing outer ring can be sleeved outside the fixed block, then the cylinder is started, the cylinder drives the rotating wheel to press down, the rotating wheel drives the compression rod to press down, the compression rod rotates along the length direction of the mounting groove after the lower end of the compression rod touches the outer wall of the fixed block, the tension spring is stretched at the moment, the tension spring provides tension for the compression rod to enable the lower end of the compression rod to lean against the side part of the fixed block, the lower end of the compression rod compresses the upper part of the bearing outer ring, then the adjusting bolt on the sliding device is rotated, the adjusting bolt is in threaded fit with the mounting block to enable the square sliding block to slide along the length direction of the square sliding groove, the direction sliding block drives the telescopic rod to move up and down until the grinding block at the left end of the telescopic rod is flush with the bearing outer ring, The spring outside the telescopic rod gives the polishing block elastic force to enable the polishing block to prop against the side part of the bearing outer ring, then the motor and the water pump are started, the motor drives the fixed block to rotate through the belt, the fixed block drives the bearing outer ring to rotate, because the rotating wheel is rotatable, the compacting rod also rotates along with the bearing outer ring, sliding friction is generated between the polishing block and the bearing outer ring to enable the polishing block to polish the bearing outer ring, high temperature and a large amount of scrap iron can be generated in the polishing process, meanwhile, the water pump pumps water in the water pumping and storing tank through the water pipe to be conveyed to the water spraying nozzle, the water sprayed by the water spraying nozzle cools the bearing outer ring and the polishing block, the scrap iron is discharged along with the water from the drain pipe, When the iron filings pass through the spherical pipe section on the drain pipe, the magnet blocks adsorb the iron filings in the spherical pipe section to stop the iron filings from being discharged from the lower end of the drain pipe, so that the separation of the iron filings and water is realized, the water flow falls into the water storage tank to be reused by the water pump, the water circulation is realized, the water resource is saved, the noise generated when polishing the bearing outer ring can be effectively absorbed due to the fireproof soundproof cotton arranged on the inner side wall and the top wall of the case, the hearing health of workers is protected, the filter screen is arranged in the water storage tank to effectively prevent the impurity in the water storage tank from being pumped away by the water pump to cause equipment failure, compared with the prior art, the bearing outer ring can be polished efficiently and rapidly, The stability of fixing of bearing outer lane has been promoted, the efficiency and the effect of polishing have been promoted, the noise that produce when having reduced equipment work has practiced thrift the water resource.
The features and advantages of the present invention will be described in detail by way of example with reference to the accompanying drawings.
[ Description of the drawings ]
Fig. 1 is a schematic view of the structure of the inside of a bearing outer race polishing apparatus of the present invention.
Fig. 2 is a schematic structural view of a sliding device of a bearing outer race polishing apparatus of the present invention.
Fig. 3 is a schematic view of the structure of the exterior of a bearing outer race polishing apparatus of the present invention.
In the figure: 1-chassis, 101-box door, 102-observation window, 2-bearing, 3-spindle, 4-fixed block, 5-cylinder, 6-runner, 61-mounting groove, 7-hold-down bar, 8-tension spring, 9-slider, 91-mounting block, 92-square chute, 93-square slider, 94-adjusting bolt, 10-telescopic link, 11-spring, 12-grinding block, 13-motor, 131-hood, 14-pulley, 15-water spray nozzle, 16-drain pipe, 161-magnet block, 17-water storage tank, filter screen, 18-water pump.
[ Detailed description ] of the invention
Referring to figures 1, 2 and 3, the bearing outer ring polishing device comprises a case 1, a bearing 2, a rotating shaft 3, a fixed block 4, an air cylinder 5, a rotating wheel 6, a pressing rod 7, a tension spring 8, a sliding device 9, a telescopic rod 10, a spring 11, a polishing block 12, a motor 13, a belt pulley 14, a water spraying nozzle 15, a water discharging pipe 16, a water storage tank 17 and a water pump 18, wherein the bearing 2 which is horizontally arranged is fixedly arranged in the case 1, the rotating shaft 3 which is vertically arranged is fixedly arranged in the inner side of the inner ring of the bearing 2, the conical fixed block 4 is fixedly arranged at the upper end of the rotating shaft 3, the air cylinder 5 of which the output shaft vertically downwards extends into the case 1 is fixedly arranged at the top of the case 1, The lower end of the output shaft of the air cylinder 5 is rotatably provided with a rotating wheel 6, the bottom surface of the rotating wheel 6 is uniformly provided with a plurality of mounting grooves 61 along the radial direction, the middle part of each mounting groove 61 is hinged with a pressing rod 7, a tension spring 8 is connected between the middle part of each pressing rod 7 and the center point of the bottom surface of the rotating wheel 6, the inner wall of the right side of the case 1 is fixedly provided with a sliding device 9, the left side of the sliding device 9 is fixedly provided with a horizontally arranged telescopic rod 10, the left end of the telescopic rod 10 is detachably provided with a polishing block 12, the outer part of the telescopic rod 10 is sleeved with a spring 11, the inside of the case 1 is fixedly provided with a motor 13, the output shaft of the motor 13 and the lower end of the rotating shaft 3 are respectively provided with a belt pulley 14, The two belt pulleys 14 are connected through belt transmission, a water spray nozzle 15 connected with the inner wall of the case 1 through a gooseneck is arranged right above the polishing block 12, a vertically arranged drain pipe 16 is arranged at the bottom of the case 1, the upper end of the drain pipe 16 is communicated with the bottom of the case 1, a water storage tank 17 is arranged at the outlet end of the drain pipe 16, the water pumping end of a water pump 18 is communicated with the water storage tank 17 through a water pipe, the water outlet end of the water pump 18 is communicated with the water spray nozzle 15 through the water pipe, the front surface of the case 1 is hinged with a case door 101 through a hinge, a transparent observation window 102 is arranged on the case door 101, The inner side wall and the top wall of the case 1 are both provided with fireproof soundproof cotton, the bottom surface of the case 1 is in a funnel-shaped design, the bottom of the case 1 is fixedly provided with a plurality of supporting legs which are arranged in an equalizing manner, the sliding device 9 comprises a mounting block 91, a square sliding groove 92, a square sliding block 93 and an adjusting bolt 94, the mounting block 91 is fixedly connected with the right side inner wall of the case 1, the left side of the mounting block 91 is provided with the square sliding groove 92 which is vertically arranged, the square sliding groove 92 is slidably provided with the square sliding block 93, the top bolt of the mounting block 91 is connected with the adjusting bolt 94 which is vertically arranged, the adjusting bolt 94 is rotationally connected with the upper end of the square sliding block 93, The right-hand member and the left side wall fixed connection of square slider 93 of telescopic link 10, the outside of motor 13 is equipped with aircraft bonnet 131, the middle part of drain pipe 16 is equipped with spherical pipeline section, the outside of the spherical pipeline section of drain pipe 16 can be dismantled and be equipped with magnet piece 161, the inside of water storage tank 17 is located and is equipped with filter screen 171 between the exit end of drain pipe and the pumping end of water pump 18, the length of mounting groove 61 is the same with the radius of runner 6, the quantity of mounting groove 61 is 3 at least, the plane of fixed block 4 is connected with the upper end of pivot 3, fixed block 4 and the coaxial setting of pivot 3.
The working process of the invention comprises the following steps:
In the working process of the bearing outer ring polishing equipment, when the bearing outer ring is required to be polished, the bearing outer ring can be sleeved outside the fixed block 4, then the cylinder 5 is started, the cylinder 5 drives the rotating wheel 6 to press down, the rotating wheel 6 drives the pressing rod 7 to press down, after the lower end of the pressing rod 7 touches the outer wall of the fixed block 4, the pressing rod 7 rotates along the length direction of the mounting groove 61, at the moment, the tension spring 8 is lengthened, the tension spring 8 provides tension for the pressing rod 7 to enable the lower end of the pressing rod 7 to abut against the side part of the fixed block 4, the lower end of the pressing rod 7 presses the upper part of the bearing outer ring, then the adjusting bolt 94 on the sliding device 9 is rotated, the adjusting bolt 94 is in threaded fit with the mounting block 91 to enable the square sliding block 93 to slide along the length direction of the square sliding groove 92, the direction sliding block 93 drives the telescopic rod 10 to move up and down, until the polishing block 12 at the left end of the telescopic rod 10 is flush with the outer ring of the bearing, the spring 11 outside the telescopic rod 10 gives the polishing block 12 elasticity to enable the polishing block 12 to prop against the side part of the outer ring of the bearing, then the motor 13 and the water pump 18 are started, the motor 13 drives the fixed block 4 to rotate through the belt, the fixed block 4 drives the outer ring of the bearing to rotate, because the rotating wheel 6 is rotatable, the compacting rod 7 also rotates along with the outer ring of the bearing, sliding friction between the polishing block 12 and the outer ring of the bearing is generated, so that the polishing block 12 polishes the outer ring of the bearing, high temperature and a large amount of scrap iron can be generated in the polishing process, meanwhile, the water pump 18 pumps water in the water pumping and storing tank 17 through the water pipe to the water spraying nozzle 15, the water sprayed by the water spraying nozzle 15 cools the outer ring of the bearing and the polishing block 12, the scrap iron is discharged along with the water from the water pipe 16 when the scrap iron passes through the spherical pipe section on the water pipe 16, the magnet 161 adsorbs the iron fillings in spherical pipe section and stops the iron fillings and discharge from drain pipe 16 lower extreme, realized separation of iron fillings and water, and rivers whereabouts are utilized by water pump 18 once more in the water storage tank 17, realized the hydrologic cycle, water economy resource, because all be equipped with fire prevention soundproof cotton at the inside wall of quick-witted case 1 and roof, produced noise when can effectively absorbing the bearing outer lane of polishing, help protecting workman's hearing health, owing to be equipped with filter screen 171 in water storage tank 17, impurity in the effective prevention water storage tank 17 is taken away by water pump 18 and is caused equipment trouble, compare with prior art, can be high-efficient quick bearing outer lane polishes, the fixed steadiness of bearing outer lane has been promoted, polishing efficiency and effect have been promoted, the noise that the during operation of equipment produced has been reduced, water economy resource has been practiced thrift.
The above embodiments are illustrative of the present invention, and not limiting, and any simple modifications of the present invention fall within the scope of the present invention.
Claims (5)
1. The utility model provides a bearing inner race polishing equipment which characterized in that: comprises a case (1), a bearing (2), a rotating shaft (3), a fixed block (4), an air cylinder (5), a rotating wheel (6), a pressing rod (7), a tension spring (8), a sliding device (9), a telescopic rod (10), a spring (11), a polishing block (12), a motor (13), a belt pulley (14), a water spraying nozzle (15), a water discharging pipe (16), a water storage tank (17) and a water pump (18), wherein the bearing (2) which is horizontally arranged is fixedly arranged in the case (1), the rotating shaft (3) which is vertically arranged is fixedly arranged on the inner side of the inner ring of the bearing (2), Conical fixed blocks (4) are fixedly arranged at the upper end of the rotating shaft (3), an air cylinder (5) with an output shaft extending into the machine case (1) vertically and downwards is fixedly arranged at the top of the machine case (1), a rotating wheel (6) is rotatably arranged at the lower end of the output shaft of the air cylinder (5), a plurality of mounting grooves (61) are uniformly formed in the bottom surface of the rotating wheel (6) along the radial direction, a pressing rod (7) is hinged to the middle part of each mounting groove (61), a tension spring (8) is connected between the middle part of each pressing rod (7) and the central point of the bottom surface of the rotating wheel (6), a sliding device (9) is fixedly arranged on the right inner wall of the machine case (1), The left side of slider (9) is fixed and is equipped with telescopic link (10) that the level set up, the left end of telescopic link (10) can be dismantled and be equipped with polishing piece (12), the outside cover of telescopic link (10) is equipped with spring (11), machine case (1) internal fixation is equipped with motor (13), on the output shaft of motor (13) and the lower extreme of pivot (3) all be equipped with belt pulley (14), two belt pulley (14) are connected through the belt drive, be equipped with water spray head (15) that are connected through gooseneck and the inner wall of machine case (1) directly over polishing piece (12), the bottom of machine case (1) is equipped with drain pipe (16) of vertical setting, the middle part of drain pipe (16) is equipped with spherical pipeline section, the outside of the spherical pipeline section of drain pipe (16) can be dismantled and be equipped with magnet piece (161), the upper end of drain pipe (16) communicates with each other with the bottom of quick-witted case (1), the exit end of drain pipe (16) is equipped with water storage box (17), the water pumping end of water pump (18) is linked together with water storage box (17) through the water pipe, the play water end of water pump (18) is linked together with sprinkler head (15) through the water pipe, slider (9) are including installation piece (91), square spout (92), square slider (93) and adjusting bolt (94), the right side inner wall fixed connection of installation piece (91) and machine case (1), The utility model discloses a square sliding block (93) of vertical setting has been seted up in the left side of installation piece (91), it is equipped with square slider (93) to slide in square sliding groove (92), the top bolted connection of installation piece (91) has adjusting bolt (94) of vertical setting, adjusting bolt (94) are connected with the upper end rotation of square slider (93), the right-hand member of telescopic link (10) is connected with the left side wall fixed connection of square slider (93), the plane of fixed block (4) is connected with the upper end of pivot (3), fixed block (4) are coaxial with pivot (3) setting.
2. A bearing outer race polishing apparatus as set forth in claim 1 wherein: the front of machine case (1) has chamber door (101) through the hinge, be equipped with transparent observation window (102) on chamber door (101), the inside wall and the roof of machine case (1) all are equipped with fire prevention soundproof cotton, the bottom surface of machine case (1) is the funnel-shaped design, the bottom of machine case (1) is fixed to be equipped with a plurality of supporting legs that arrange equally.
3. A bearing outer race polishing apparatus as set forth in claim 1 wherein: a hood (131) is arranged outside the motor (13).
4. A bearing outer race polishing apparatus as set forth in claim 1 wherein: a filter screen (171) is arranged between the outlet end of the drain pipe and the water pumping end of the water pump (18) in the water storage tank (17).
5. A bearing outer race polishing apparatus as set forth in claim 1 wherein: the length of the mounting grooves (61) is the same as the radius of the rotating wheel (6), and the number of the mounting grooves (61) is at least 3.
Priority Applications (1)
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CN201711407453.6A CN107953160B (en) | 2017-12-22 | 2017-12-22 | A bearing outer ring polishing device |
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CN201711407453.6A CN107953160B (en) | 2017-12-22 | 2017-12-22 | A bearing outer ring polishing device |
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CN107953160A CN107953160A (en) | 2018-04-24 |
CN107953160B true CN107953160B (en) | 2024-11-19 |
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CN111761465A (en) * | 2020-07-03 | 2020-10-13 | 盐城东江汽车部件有限公司 | Car steering wheel grinding device |
CN112123151B (en) * | 2020-09-15 | 2022-08-23 | 湖南常德牌水表制造有限公司 | Cast iron pipe section ultrasonic water meter production is with grinding device who has iron fillings clearance mechanism |
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FR755354A (en) * | 1933-05-10 | 1933-11-23 | Machine for grinding spherical or non-spherical surfaces | |
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