CN203592402U - Grinding wheel protecting mechanism of machine for grinding end face of outer ring of bearing - Google Patents
Grinding wheel protecting mechanism of machine for grinding end face of outer ring of bearing Download PDFInfo
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- CN203592402U CN203592402U CN201320830447.2U CN201320830447U CN203592402U CN 203592402 U CN203592402 U CN 203592402U CN 201320830447 U CN201320830447 U CN 201320830447U CN 203592402 U CN203592402 U CN 203592402U
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Abstract
The utility model provides a grinding wheel protecting mechanism of a machine for grinding the end face of an outer ring of a bearing and belongs to the technical field of machinery. The grinding wheel protecting mechanism of the machine for grinding the end face of the outer ring of the bearing solves the technical problems that grinding wheels of an existing grinding machine need to be replaced frequently, and production cost is increased. According to the grinding wheel protecting mechanism of the machine for grinding the end face of the outer ring of the bearing, the machine for grinding the end face of the outer ring of the bearing comprises a machine frame and grinding wheels, a first installation plate and a second installation plate are arranged on the machine frame, the grinding wheel protecting mechanism comprises a base plate, a first adjustment rod, a second adjustment rod and adjustment motors, the first installation plate and the second installation plate are connected to the base plate in a sliding mode, the first adjustment rod and the second adjustment rod are connected to the machine frame in a rotary mode, cams are fixed to the first adjustment rod and the second adjustment rod respectively, the circumferential surface of each cam abuts against the bottom surface of an adjustment groove, driving rods are arranged between the first adjustment rod and the corresponding adjustment motor and between the second adjustment rod and the other adjustment motor respectively, a third helical gear and a fourth helical gear which are meshed with a first helical gear and a second helical gear respectively are fixed to the driving rods, and output shafts of the adjustment motors are fixed to the driving rods. The grinding wheel protecting mechanism of the machine for grinding the end face of the outer ring of the bearing has the advantages that the frequency of replacement of the grinding wheels is reduced, and the production cost is reduced.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of sander, particularly a kind of emery wheel protection mechanism of bearing outer ring end face sander.
Background technology
Bearing because its end has overlap and burr in various degree, therefore needs through the treatment process such as shot-peening, polishing after completing, to make end face smooth.
Traditional polishing mode is the end face of artificial hand-held Bearing support near cutting-platform type abrasive machine polishing bearing, and defect is: labor strength is large, and artificial factor impact causes bearing polishing uniformity poor more; The slow efficiency of polishing speed is low, is unfavorable for batch production.
Chinese patent literature discloses a kind of sander [CN103128622A] for this reason, comprising: frame, rotary drive assembly, pressure head component, carry vertical assembly and sanding component, be provided with the pallet in order to place work piece in frame; Rotary drive assembly is arranged on the below of described pallet and can drives described pallet rotation; Pressure head component suspention is arranged in described frame and is positioned at the top of described pallet; Put forward vertical assembly and described pressure head component and be connected to draw the described pressure head component described workpiece of compression or upwards away from described workpiece downwards; Sanding component comprises the emery wheel in order to buffing work-piece, sanding component be installed in rotation in described frame so that on it emery wheel can near or away from workpiece.This sander has higher automation, and still, in the model difference of actual production middle (center) bearing, the width of its end face is not identical yet, and this sander cannot meet the processing of the bearing of different model, should be limited in scope; The same part polishing repeatedly of emery wheel in the time of polishing, the speed that causes emery wheel to be worn is very fast, and emery wheel is changed frequent, has increased production cost.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposed a kind of emery wheel protection mechanism of bearing outer ring end face sander, and the technical problem that the utility model solves is the service life of improving emery wheel.
The purpose of this utility model can realize by following technical proposal: a kind of emery wheel protection mechanism of bearing outer ring end face sander, described sander comprises frame, grinding wheel and guide rail, described frame is provided with installing plate one and installing plate two, described grinding wheel is rotatably connected on respectively on installing plate one and installing plate two, it is characterized in that, this emery wheel protection mechanism comprises substrate, adjusting rod one, adjusting rod two and adjusting motor, described substrate is arranged between installing plate one and installing plate two and frame, described installing plate one and installing plate two are slidably connected on substrate, described adjusting rod one and adjusting rod two are rotatably connected in frame, described adjusting rod one and adjusting rod two are horizontally disposed with, described adjusting rod one and adjusting rod two are parallel to each other, the two ends of described adjusting rod one and adjusting rod two are all fixed with cam, on the lower face of described substrate, offer four and cam regulating tank one to one, the side face of described cam and the bottom surface of regulating tank against, described adjusting motor is fixed in frame, between described adjusting motor and adjusting rod one and adjusting rod two, be provided with drive rod, the end of described adjusting rod one is fixed with helical gear one, the end of described adjusting rod two is fixed with helical gear two, described drive rod is rotatably connected in frame, on described drive rod, be fixed with the helical gear three and the helical gear four that engage with helical gear one and helical gear two respectively, output shaft and the drive rod of described adjusting motor are fixed.
Because the thickness of the Thickness Ratio bearing of grinding wheel is large, regulate motor to drive adjusting rod one and adjusting rod two by rotating by drive rod, substrate is positioned on cam, therefore cam rotation can make substrate cycle movement along the vertical direction, thereby realize the cycle movement up and down of grinding wheel, guarantee all energy and bearing friction of side face of grinding wheel, and grinding wheel is not that same place continues in polishing in the time of polishing, but alternately polishing, increase the service life of grinding wheel, reduce grinding wheel replacement frequency, reduced production cost.
In the emery wheel protection mechanism of above-mentioned bearing outer ring end face sander; on described substrate, be fixed with guide plate one and guide plate two; described installing plate one is slidably connected between guide plate one and guide plate two; on described substrate, be fixed with guide plate three and guide plate four, described installing plate two is slidably connected between guide plate three and guide plate four.
In the emery wheel protection mechanism of above-mentioned bearing outer ring end face sander; described guide rail is fixed in frame; described guide rail comprises the feed lead rail, polishing guide rail and the discharge guide that connect successively; on described feed lead rail and discharge guide, all there is the baffle plate that is positioned at guide rail both sides; described polishing guide rail is horizontally disposed with, described feed lead rail and all relative horizontal plane inclination and settings down of discharge guide.
In the emery wheel protection mechanism of above-mentioned bearing outer ring end face sander, described installing plate one is positioned at polishing guide rail one side, described installing plate two is positioned at polishing guide rail opposite side, described installing plate one is fixed with respectively regulating block one and regulating block two along the both sides of guide rail direction, described installing plate two is fixed with respectively regulating block three and regulating block four along the both sides of guide rail direction, on described substrate, be fixed with and regulate motor one and regulate motor two, described adjusting motor one relatively polishing guide rail is positioned at installing plate side one by one, on the output shaft of described adjusting motor one, be fixed with screw mandrel one, described screw mandrel one has two sections of screw threads that hand of spiral is contrary, described screw mandrel one is through regulating block one and regulating block three, two sections of screw threads on described screw mandrel one are threaded with regulating block one and regulating block three respectively, described adjusting motor two relatively polishing guide rail is positioned at installing plate 21 sides, on the output shaft of described adjusting motor two, be fixed with screw mandrel two, described screw mandrel two has two sections of screw threads that hand of spiral is contrary, described screw mandrel two is through regulating block two and regulating block four, and two sections of screw threads on described screw mandrel two are threaded with regulating block two and regulating block four respectively.Grinding wheel is rotatably connected on respectively on installing plate one and installing plate two, regulate motor one and regulate motor two can regulate the distance between installing plate one and installing plate two by rotation, also just can regulate the distance between the grinding wheel of polishing guide rail both sides, can regulate installing plate one and installing plate two for the bearing of different model, realize the polishing of the bearing to different model, by adjusting motor one and adjusting motor two being separately positioned on to the both sides of installing plate one and installing plate two, can accurately control the displacement of installing plate one and installing plate two.
In the emery wheel protection mechanism of above-mentioned bearing outer ring end face sander; described grinding wheel comprises two initiatively emery wheel and two driven emery wheels; described active emery wheel and driven emery wheel are rotatably connected on installing plate one and installing plate two respectively; described active emery wheel and driven emery wheel cross-distribution, described active emery wheel drives rotation by rotary electric machine.Between rotary electric machine and active emery wheel, be in transmission connection by chain, bearing is in the time passing through between active emery wheel and driven emery wheel, driven emery wheel prevents that bearing from got rid of it because active emery wheel rotates and flying out, play the effect that clamps bearing, and the polishing at bearing two ends mainly completes by active emery wheel.
Compared with prior art; the emery wheel protection mechanism of this bearing outer ring end face sander has the following advantages: all energy and bearing friction of the side face of grinding wheel in the time of polishing; and grinding wheel is not that same place continues in polishing in the time of polishing; but alternately polishing; increase the service life of grinding wheel; reduce grinding wheel replacement frequency, reduced production cost.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model.
Fig. 2 is side-looking structural representation of the present utility model.
Fig. 3 is the sectional structure schematic diagram of header tank in the present embodiment.
In figure, 11, frame; 21, active emery wheel; 22, driven emery wheel; 23, rotary electric machine; 31, guide rail; 32, feed lead rail; 33, polishing guide rail; 34, discharge guide; 341, through hole; 35, baffle plate; 41, installing plate one; 411, regulating block one; 412, regulating block two; 42, installing plate two; 421, regulating block three; 422, regulating block four; 43, regulate motor one; 431, screw mandrel one; 44, regulate motor two; 441, screw mandrel two; 51, feeding motor; 511, sprocket wheel two; 52, belt pulley one; 521, sprocket wheel one; 53, belt pulley two; 54, rotating shaft; 55, belt; 56, chain; 61, substrate; 62, guide plate one; 63, guide plate two; 64, guide plate three; 65, guide plate four; 66, adjusting rod one; 661, helical gear one; 67, cam; 68, drive rod; 681, helical gear three; 71, water tank; 72, outlet pipe; 73, distributive pipe; 74, flow control valve; 81, header tank; 82, opening; 83, delivery port; 84, push pedal; 85, push rod; 86, electromagnet.
The specific embodiment
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
A kind of emery wheel protection mechanism of bearing outer ring end face sander; as depicted in figs. 1 and 2; this sander comprises frame 11, grinding wheel and guide rail 31; guide rail 31 is fixed in frame 11; guide rail 31 comprises the feed lead rail 32, polishing guide rail 33 and the discharge guide 34 that connect successively; on feed lead rail 32 and discharge guide 34, all have the baffle plate 35 that is positioned at guide rail 31 both sides, polishing guide rail 33 is horizontally disposed with, feed lead rail 32 and all relative horizontal plane inclination and settings down of discharge guide 34.
As shown in Figure 2, this emery wheel protection mechanism comprises substrate 61, adjusting rod 1, adjusting rod two and regulates motor, substrate 61 is arranged between installing plate 1 and installing plate 2 42 and frame 11, on substrate 61, be fixed with guide plate 1 and guide plate 2 63, installing plate 1 is slidably connected between guide plate 1 and guide plate 2 63, on substrate 61, be fixed with guide plate 3 64 and guide plate 4 65, installing plate 2 42 is slidably connected between guide plate 3 64 and guide plate 4 65, adjusting rod 1 and adjusting rod two are rotatably connected in frame 11, adjusting rod 1 and adjusting rod two are horizontally disposed with, adjusting rod 1 and adjusting rod two are parallel to each other, the two ends of adjusting rod 1 and adjusting rod two are all fixed with cam 67, on the lower face of substrate 61, offer four and cam 67 regulating tank one to one, the side face of cam 67 and the bottom surface of regulating tank against, regulate motor to be fixed in frame 11, regulate between motor and adjusting rod 1 and adjusting rod two and be provided with drive rod 68, the end of adjusting rod 1 is fixed with helical gear 1, the end of adjusting rod two is fixed with helical gear two, drive rod 68 is rotatably connected in frame 11, on drive rod 68, be fixed with the helical gear 3 681 and the helical gear four that engage with helical gear 1 and helical gear two respectively, regulate output shaft and the drive rod 68 of motor fixing.
As shown in Figure 1, installing plate 1 is positioned at polishing guide rail 33 1 sides, and installing plate 2 42 is positioned at polishing guide rail 33 opposite sides, and grinding wheel is rotatably connected on respectively on installing plate 1 and installing plate 2 42, installing plate 1 is fixed with respectively regulating block 1 and regulating block 2 412 along the both sides of guide rail 31 directions, installing plate 2 42 is fixed with respectively regulating block 3 421 and regulating block 4 442 along the both sides of guide rail 31 directions, on substrate 61, be fixed with and regulate motor 1 and regulate motor 2 44, regulate the relative polishing guide rail 33 of motor 1 to be positioned at installing plate one 41 one sides, on the output shaft of adjusting motor 1, be fixed with screw mandrel 1, screw mandrel 1 has two sections of screw threads that hand of spiral is contrary, screw mandrel 1 is through regulating block 1 and regulating block 3 421, two sections of screw threads on screw mandrel 1 are threaded with regulating block 1 and regulating block 3 421 respectively, regulate the relative polishing guide rail 33 of motor 2 44 to be positioned at installing plate 2 42 1 sides, on the output shaft of adjusting motor 2 44, be fixed with screw mandrel 2 441, screw mandrel 2 441 has two sections of screw threads that hand of spiral is contrary, screw mandrel 2 441 is through regulating block 2 412 and regulating block 4 442, and two sections of screw threads on screw mandrel 2 441 are threaded with regulating block 2 412 and regulating block 4 442 respectively, between grinding wheel and feed lead rail 32, be also provided with the pay-off that can drive the bearing of polishing on guide rail 33 to advance towards discharge guide 34.
As depicted in figs. 1 and 2, pay-off comprises two groups of feeding motors 51, belt pulley 1 and belt pulley 2 53, two groups of feeding motors 51, belt pulley 1 and belt pulley 2 53 are separately positioned on the both sides of polishing guide rail 33, belt pulley 1 and belt pulley 2 53 are rotatably connected in frame 11 by rotating shaft 54, belt pulley Yi52 center is parallel with polishing guide rail 33 with the line at belt pulley Er53 center, between belt pulley 1 and belt pulley 2 53, be rotatably connected to belt 55, minimum range between the belt 55 of polishing guide rail 33 both sides is identical with the thickness of bearing, on belt pulley 1, be also fixed with sprocket wheel 1, feeding motor 51 is fixed in frame 11, on the turning cylinder of feeding motor 51, be fixed with sprocket wheel 2 511, between sprocket wheel 1 and sprocket wheel 2 511, be rotatably connected to chain 56.Belt 55 has some tension, therefore when bearing is between process belt 55, can be pushed by belt 55, produce enough frictional force, belt 55 can be moved by stable band dynamic bearing, prevent that whole due to machine makes to collide with each other between bearing, cause bearing not comprehensive in the time of polishing, can control flexibly by the rotating speed of controlling feeding motor 51 speed that bearing moves, guarantee the abundant of bearing polishing.
As depicted in figs. 1 and 2, grinding wheel comprises two initiatively emery wheel 21 and two driven emery wheels 22, initiatively emery wheel 21 and driven emery wheel 22 are rotatably connected on installing plate 1 and installing plate 2 42 respectively, initiatively emery wheel 21 and driven emery wheel 22 cross-distribution, initiatively emery wheel 21 is driven and is rotated by rotary electric machine 23.Between rotary electric machine 23 and active emery wheel 21, be in transmission connection by chain, bearing is in the time passing through between active emery wheel 21 and driven emery wheel 22, driven emery wheel 22 prevents that bearing from got rid of it because active emery wheel 21 rotates and flying out, play the effect that clamps bearing, the polishing at bearing two ends mainly completes by active emery wheel 21.
As shown in Figure 2, in frame 11, be fixed with water tank 71 and controller, the interior fixing heating rod of water tank 71 and temperature sensor, water tank is connected with outlet pipe 72 on 71 bottoms, between outlet pipe 72 and water tank 71, be provided with flow control valve 74, outlet pipe 72 is communicated with some distributive pipes 73, the delivery port 83 of distributive pipe 73 is positioned at initiatively emery wheel 21 and driven emery wheel 22 tops and the abrasive end towards active emery wheel 21 and driven emery wheel 22, in water tank 71, be fixed with temperature sensor, temperature sensor is connected with controller with heating rod.Need water to bearing and emery wheel cooling and clean in when polishing, being sprayed on water on bearing and emery wheel and need to remaining on proper temperature guarantee and can not impact the quality of bearing, heating rod can be by the temperature heating of water tank 71 interior water, temperature sensor can be measured the temperature of water tank 71 interior water, temperature information is fed back to controller, when the temperature of water tank 71 interior water is during lower than design temperature, the heating of controller control heating rod, when the temperature of water tank 71 interior water is when in design temperature, controller cuts out heating rod, make the temperature of water tank 71 interior water remain at design temperature, water flows out water tank 71 from outlet pipe 72, be sprayed on again the abrasive end of active emery wheel 21 and driven emery wheel 22 by distributive pipe 73, control by flow control valve 74 amount that flows out water, make the discharge that gushes out suitable, reduce the waste of water, improve the quality of bearing polishing.
As shown in Figure 1 to Figure 3, between installing plate 1 and installing plate 2 42, be fixed with header tank 81, header tank 81 be positioned at polishing guide rail 33 under, the upper end of described header tank 81 is opening 82, header tank 81 is obliquely installed, the lower end that header tank 81 is positioned at the end face of lower offers the delivery port 83 of strip, on the bottom surface of header tank 81, also slidably connect push pedal 84, the two side of push pedal 84 and header tank 81 and ground against, in push pedal 84, be hinged with push rod 85, push rod 85 is positioned at the end face of eminence through header tank 81, on the case bottom surface of header tank 81, be evenly fixed with some electromagnet 86, electromagnet 86 is parallel with push pedal 84, electromagnet 86 is connected with controller.The water droplet that distributive pipe 73 sprays drops down onto in header tank 81, flow away by delivery port 83, water drops down onto header tank 81 can be with the metal dust of polishing from bearing when interior, play motor magnet 86 at polishing Time Controller, electromagnet 86 can be adsorbed on metallic particles the bottom surface of header tank 81, prevent washed away, after polishing finishes, controller cuts out electromagnet 86, promoting push rod 85 moves push pedal 84 metal dust on the bottom surface of header tank 81 is shoveled to delivery port 83 places, metal dust is reclaimed, remove the metal dust in water, water is purified, prevent environment, the metal dust simultaneously reclaiming is recycling, increase economic benefit.Discharge guide 34 offers some through holes 341 near polishing guide rail 33 places, through hole 341 be positioned at header tank 81 directly over.Bearing also can be with water droplet in the time entering discharge guide 34, and water droplet drops down onto header tank 81 by through hole 341, guarantees the clean of frame 11.
Operation principle of the present utility model is as follows: feed lead rail 32 put into by bearing by workman, is rolled to polishing guide rail 33 by gravity bearing, by collecting by discharge guide 34 after polishing guide rail 33 again, bearing advances towards discharge guide 34 by pay-off band dynamic bearing after guide rail 33 entering polishing, can be through between grinding wheel at this process middle (center) bearing, by grinding wheel, polished in the two ends of bearing, grinding wheel is rotatably connected on respectively on installing plate 1 and installing plate 2 42, regulate motor 1 and regulate motor 2 44 can regulate the distance between installing plate 1 and installing plate 2 42 by rotation, also just can regulate the distance between the grinding wheel of polishing guide rail 33 both sides, can regulate installing plate 1 and installing plate 2 42 for the bearing of different model, realize the polishing of the bearing to different model, by regulating motor 1 and regulate motor 2 44 to be separately positioned on the both sides of installing plate 1 and installing plate 2 42, can accurately control the displacement of installing plate 1 and installing plate 2 42.Installing plate 1 and installing plate 2 42 only move along screw mandrel 1 and screw mandrel 2 441 in the time regulating relative position by adjusting motor 1 and adjusting motor 2 44, and assurance running is smooth and easy; Because the thickness of the Thickness Ratio bearing of grinding wheel is large, therefore can make grinding wheel move up and down in the time polishing by governor motion, guarantee all energy and bearing friction of side face of grinding wheel, and grinding wheel is not that same place continues in polishing in the time of polishing, but alternately polishing, increase the service life of grinding wheel, reduced grinding wheel replacement frequency, reduced production cost.Regulate motor to drive adjusting rod 1 and adjusting rod two by rotating by drive rod 68, substrate 61 is positioned on cam 67, and therefore cam 67 rotations can make substrate 61 cycle movement along the vertical direction, thereby realize the cycle movement up and down of grinding wheel.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used 11 herein, frame; 21, active emery wheel; 22, driven emery wheel; 23, rotary electric machine; 31, guide rail; 32, feed lead rail; 33, polishing guide rail; 34, discharge guide; 341, through hole; 35, baffle plate; 41, installing plate one; 411, regulating block one; 412, regulating block two; 42, installing plate two; 421, regulating block three; 422, regulating block four; 43, regulate motor one; 431, screw mandrel one; 44, regulate motor two; 441, screw mandrel two; 51, feeding motor; 511, sprocket wheel two; 52, belt pulley one; 521, sprocket wheel one; 53, belt pulley two; 54, rotating shaft; 55, belt; 56, chain; 61, substrate; 62, guide plate one; 63, guide plate two; 64, guide plate three; 65, guide plate four; 66, adjusting rod one; 661, helical gear one; 67, cam; 68, drive rod; 681, helical gear three; 71, water tank; 72, outlet pipe; 73, distributive pipe; 74, flow control valve; 81, header tank; 82, opening; 83, delivery port; 84, push pedal; 85, push rod; 86, the term such as electromagnet, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (5)
1. the emery wheel protection mechanism of a bearing outer ring end face sander, described sander comprises frame (11), grinding wheel and guide rail (31), described frame (11) is provided with installing plate one (41) and installing plate two (42), described grinding wheel is rotatably connected on respectively on installing plate one (41) and installing plate two (42), it is characterized in that, this emery wheel protection mechanism comprises substrate (61), adjusting rod one (66), adjusting rod two and adjusting motor, described substrate (61) is arranged between installing plate one (41) and installing plate two (42) and frame (11), described installing plate one (41) and installing plate two (42) are slidably connected on substrate (61), described adjusting rod one (66) and adjusting rod two are rotatably connected in frame (11), described adjusting rod one (66) and adjusting rod two are horizontally disposed with, described adjusting rod one (66) and adjusting rod two are parallel to each other, the two ends of described adjusting rod one (66) and adjusting rod two are all fixed with cam (67), on the lower face of described substrate (61), offer four and cam (67) regulating tank one to one, the side face of described cam (67) and the bottom surface of regulating tank against, described adjusting motor is fixed in frame (11), between described adjusting motor and adjusting rod one (66) and adjusting rod two, be provided with drive rod (68), the end of described adjusting rod one (66) is fixed with helical gear one (661), the end of described adjusting rod two is fixed with helical gear two, described drive rod (68) is rotatably connected in frame (11), on described drive rod (68), be fixed with the helical gear three (681) and the helical gear four that engage with helical gear one (661) and helical gear two respectively, the output shaft of described adjusting motor and drive rod (68) are fixing.
2. the emery wheel protection mechanism of bearing outer ring end face sander according to claim 1; it is characterized in that; on described substrate (61), be fixed with guide plate one (62) and guide plate two (63); described installing plate one (41) is slidably connected at and is positioned between guide plate one (62) and guide plate two (63); on described substrate (61), be fixed with guide plate three (64) and guide plate four (65), described installing plate two (42) is slidably connected between guide plate three (64) and guide plate four (65).
3. the emery wheel protection mechanism of bearing outer ring end face sander according to claim 1; it is characterized in that; described guide rail (31) is fixed in frame (11); described guide rail (31) comprises the feed lead rail (32), polishing guide rail (33) and the discharge guide (34) that connect successively; on described feed lead rail (32) and discharge guide (34), all there is the baffle plate (35) that is positioned at guide rail (31) both sides; described polishing guide rail (33) is horizontally disposed with, described feed lead rail (32) and all relative horizontal plane inclination and settings down of discharge guide (34).
4. the emery wheel protection mechanism of bearing outer ring end face sander according to claim 3, it is characterized in that, described installing plate one (41) is positioned at polishing guide rail (33) one sides, described installing plate two (42) is positioned at polishing guide rail (33) opposite side, described installing plate one (41) is fixed with respectively regulating block one (411) and regulating block two (412) along the both sides of guide rail (31) direction, described installing plate two (42) is fixed with respectively regulating block three (421) and regulating block four (422) along the both sides of guide rail (31) direction, on described substrate (61), be fixed with and regulate motor one (43) and regulate motor two (44), described adjusting motor one (43) guide rail (33) of relatively polishing is positioned at installing plate one (41) one side, on the output shaft of described adjusting motor one (43), be fixed with screw mandrel one (431), described screw mandrel one (431) has two sections of screw threads that hand of spiral is contrary, described screw mandrel one (431) is through regulating block one (411) and regulating block three (421), two sections of screw threads on described screw mandrel one (431) are threaded with regulating block one (411) and regulating block three (421) respectively, described adjusting motor two (44) guide rail (33) of relatively polishing is positioned at installing plate two (42) one sides, on the output shaft of described adjusting motor two (44), be fixed with screw mandrel two (441), described screw mandrel two (441) has two sections of screw threads that hand of spiral is contrary, described screw mandrel two (441) is through regulating block two (412) and regulating block four (422), and two sections of screw threads on described screw mandrel two (441) are threaded with regulating block two (412) and regulating block four (422) respectively.
5. the emery wheel protection mechanism of bearing outer ring end face sander according to claim 1; it is characterized in that; described grinding wheel comprises two initiatively emery wheel (21) and two driven emery wheels (22); described active emery wheel (21) and driven emery wheel (22) are rotatably connected on installing plate one (41) and installing plate two (42) respectively; described active emery wheel (21) and driven emery wheel (22) cross-distribution, described active emery wheel (21) is driven and is rotated by rotary electric machine (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830447.2U CN203592402U (en) | 2013-12-16 | 2013-12-16 | Grinding wheel protecting mechanism of machine for grinding end face of outer ring of bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830447.2U CN203592402U (en) | 2013-12-16 | 2013-12-16 | Grinding wheel protecting mechanism of machine for grinding end face of outer ring of bearing |
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| Publication Number | Publication Date |
|---|---|
| CN203592402U true CN203592402U (en) | 2014-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320830447.2U Expired - Fee Related CN203592402U (en) | 2013-12-16 | 2013-12-16 | Grinding wheel protecting mechanism of machine for grinding end face of outer ring of bearing |
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| CN (1) | CN203592402U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440450A (en) * | 2014-12-18 | 2015-03-25 | 天津市景泰科技发展有限公司 | Automatic polishing device |
| CN107971909A (en) * | 2017-12-26 | 2018-05-01 | 重庆捷科隆金属科技有限公司 | A kind of bearing derusting device |
| CN108527186A (en) * | 2018-06-27 | 2018-09-14 | 郑州法图曼工具磨具有限公司 | A kind of grinding materials and grinding tool of adjustable degree of grinding |
| CN109015320A (en) * | 2018-10-10 | 2018-12-18 | 浙江飞宇自动化科技有限公司 | A kind of efficient bearing machining polishing machine |
| CN112059746A (en) * | 2020-08-20 | 2020-12-11 | 深圳市俊达通办公智能科技有限公司 | Grinding device with protection function |
| CN114378654A (en) * | 2021-12-30 | 2022-04-22 | 扬州市开元轴承有限责任公司 | Bearing ring production device and working method thereof |
-
2013
- 2013-12-16 CN CN201320830447.2U patent/CN203592402U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440450A (en) * | 2014-12-18 | 2015-03-25 | 天津市景泰科技发展有限公司 | Automatic polishing device |
| CN107971909A (en) * | 2017-12-26 | 2018-05-01 | 重庆捷科隆金属科技有限公司 | A kind of bearing derusting device |
| CN108527186A (en) * | 2018-06-27 | 2018-09-14 | 郑州法图曼工具磨具有限公司 | A kind of grinding materials and grinding tool of adjustable degree of grinding |
| CN109015320A (en) * | 2018-10-10 | 2018-12-18 | 浙江飞宇自动化科技有限公司 | A kind of efficient bearing machining polishing machine |
| CN112059746A (en) * | 2020-08-20 | 2020-12-11 | 深圳市俊达通办公智能科技有限公司 | Grinding device with protection function |
| CN114378654A (en) * | 2021-12-30 | 2022-04-22 | 扬州市开元轴承有限责任公司 | Bearing ring production device and working method thereof |
| CN114378654B (en) * | 2021-12-30 | 2023-07-07 | 扬州市开元轴承有限责任公司 | Bearing ring production device and application method thereof |
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