CN105856011A - Bearing outer ring end surface polisher with adjusting mechanism - Google Patents
Bearing outer ring end surface polisher with adjusting mechanism Download PDFInfo
- Publication number
- CN105856011A CN105856011A CN201610207258.8A CN201610207258A CN105856011A CN 105856011 A CN105856011 A CN 105856011A CN 201610207258 A CN201610207258 A CN 201610207258A CN 105856011 A CN105856011 A CN 105856011A
- Authority
- CN
- China
- Prior art keywords
- polishing
- fixed
- guide rail
- emery wheel
- installing plate
- 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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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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
- B24B7/17—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings for simultaneously grinding opposite and parallel end faces, e.g. double disc grinders
-
- 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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/04—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of metal, e.g. skate blades
-
- 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
- B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
- B24B7/10—Single-purpose machines or devices
- B24B7/16—Single-purpose machines or devices for grinding end-faces, e.g. of gauges, rollers, nuts, piston rings
-
- 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
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
-
- 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
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
- B24B49/14—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation taking regard of the temperature during grinding
-
- 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
-
- 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
-
- 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
- B24B55/12—Devices for exhausting mist of oil or coolant; Devices for collecting or recovering materials resulting from grinding or polishing, e.g. of precious metals, precious stones, diamonds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention provides a bearing outer ring end surface polisher with an adjusting mechanism and belongs to the technical field of machinery. The technical problems that existing polishers cannot meet machining requirements of bearings of different types, and the application range is limited are solved. The bearing outer ring end surface polisher with the adjusting mechanism comprises a machine frame, polishing grinding wheels and guide rails. The guide rails are fixed to the machine frame. A first installation plate and a second installation plate are slidably connected to the machine frame. The polishing grinding wheels are rotationally connected to the first installation plate and the second installation plate. A first adjusting block and a second adjusting block are fixed to the first installation plate. A third adjusting block and a fourth adjusting block are fixed to the second installation plate. A first adjusting motor and a second adjusting motor are fixed to the machine frame. A first screw rod is fixed to the first adjusting motor and penetrates through the first adjusting block and the third adjusting block. A second screw rod is fixed to the second adjusting motor and penetrates through the second adjusting block and the fourth adjusting block. A feeding device is further arranged between the polishing grinding wheels and the guide rails. The bearing outer ring end surface polisher with the adjusting mechanism has the advantage of polishing bearings of different types.
Description
Technical field
The invention belongs to field of mechanical technique, relate to a kind of sanding apparatus, particularly a kind of
The polisher of the bearing outer ring end face with governor motion.
Background technology
Bearing has overlap in various degree and hair due to its end after completing
Thorn, it is therefore desirable to through the treatment process such as shot-peening, polishing, so that end face is smooth.
Traditional polishing mode is artificial hand-held Bearing support near cutting-platform type abrasive machine polishing bearing
End face, defect is: labor strength is big, and the impact of artificial factor causes bearing to polish more
Concordance is poor;The polishing slow efficiency of speed is low, is unfavorable for batch production.
A kind of polisher [CN 103128622 A] is disclosed for this Chinese patent literature,
Including: frame, rotary drive assembly, pressure head component, carry vertical assembly and sanding component,
It is provided with to place the pallet of workpiece in frame;Rotary drive assembly is arranged on described torr
The lower section of dish also can drive described pallet to rotate;Pressure head component suspended fixing is in described frame
Go up and be positioned at the top of described pallet;Carry vertical assembly to be connected with described pressure head component with traction
Described pressure head component compresses downwards described workpiece or is upwardly away from described workpiece;Sanding component
Including the emery wheel in order to workpiece of polishing, sanding component is installed in rotation in described frame
So that emery wheel can be closer or far from workpiece on it.This polisher has the automatization that comparison is high,
But different in the model of actual production middle (center) bearing, the width of its end face also differs, should
Polisher cannot meet the processing of the bearing of different model, should be limited in scope.
Summary of the invention
It is an object of the invention to there are the problems referred to above for existing technology, it is proposed that a kind of
The polisher of the bearing outer ring end face with governor motion, present invention solves the technical problem that and be
The bearing of different model of polishing.
The purpose of the present invention can be realized by following technical proposal: a kind of band governor motion
The polisher of bearing outer ring end face, it is characterised in that this polisher includes frame, beats
Grinding abrasive disk and guide rail, described guide rail is fixed in frame, and described guide rail includes being sequentially connected with
Feed lead rail, polishing guide rail and discharge guide, in described feed lead rail and discharge guide
Being respectively provided with the baffle plate being positioned at guide rail both sides, described polishing guide rail is horizontally disposed with, described charging
Guide rail all relative to horizontal plane and is arranged down with discharge guide;Slide in described frame
Connect and have installing plate one and installing plate two, described installing plate one to be positioned at polishing guide rail side,
Described installing plate two is positioned at polishing guide rail opposite side, and described polishing emery wheel is rotationally connected respectively
On installing plate one and installing plate two;Described installing plate one is along the both sides difference in guide rail direction
Being fixed with regulating block one and regulating block two, described installing plate two divides along the both sides in guide rail direction
It is not fixed with regulating block three and regulating block four, described frame is fixed with regulation motor one He
Regulation motor two, described regulation motor one guide rail of relatively polishing is positioned at installing plate one side,
Being fixed with screw mandrel one on the output shaft of described regulation motor one, described screw mandrel one has two sections
The screw thread that hand of spiral is contrary, described screw mandrel one is through regulating block one and regulating block three, institute
State on screw mandrel one two sections of screw threads to threaded with regulating block one and regulating block three respectively;Institute
State regulation motor two guide rail of relatively polishing and be positioned at installing plate two side, described regulation motor two
Output shaft on be fixed with screw mandrel two, it is contrary that described screw mandrel two has two sections of hand of spirals
Screw thread, described screw mandrel two is through regulating block two and regulating block four, two on described screw mandrel two
Section screw thread is threadeded with regulating block two and regulating block four respectively;Described polishing emery wheel and entering
It is additionally provided with between material guide rail and the bearing on polishing guide rail can be driven towards sending that discharge guide advances
Material device.
The operation principle of the present invention is as follows: bearing is put into feed lead rail by workman, passes through
Gravity bearing is rolled to guide rail of polishing, by being collected by discharge guide after polishing guide rail again;
Bearing is advanced towards discharge guide by pay-off band dynamic bearing after entering polishing guide rail,
Bearing can be between polishing emery wheel in the process, by the two ends of polishing sand wheel set bearing
Polishing, polishing emery wheel is rotatably connected on installing plate one and installing plate two respectively, logical
Cross rotation regulation motor one and regulation motor two can regulate installing plate one and installing plate two it
Between distance, also just can regulate in the distance polished between emery wheel of guide rail both sides of polishing,
Installing plate one and installing plate two can be regulated, it is achieved to difference for the bearing of different model
The polishing of the bearing of model, by being separately positioned on regulation motor one and regulation motor two
Installing plate one and the both sides of installing plate two, can accurately control installing plate one and installing plate two
Displacement.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described feeding
Device includes two groups of feeding motors, belt pulley one and belt pulley two, one of which feeding electricity
Machine, belt pulley one and belt pulley two are arranged on the side of polishing guide rail, another set feeding
Motor, belt pulley one and belt pulley two are arranged on the opposite side of polishing guide rail, described belt
Wheel one and belt pulley two are connected in frame by axis of rotation, in described belt pulley one
The line at the center of the heart and belt pulley two and polishing guide rail parallel, described belt pulley one and skin
Belt it is rotatably connected between belt wheel two, described between the belt of polishing guide rail both sides
Minimum range identical with the thickness of bearing, described belt pulley one is further fixed on sprocket wheel one,
Described feeding motor is fixed in frame, and the rotary shaft of described feeding motor is fixed with chain
Wheel two, is rotatably connected to chain between described sprocket wheel one and sprocket wheel two.Belt has necessarily
Tension force, therefore bearing can be produced enough rubbing by belt squeeze between belt time
Wiping power so that belt can move by stable band dynamic bearing, prevents whole due to machine to make
Obtain and collide with each other between bearing, cause bearing comprehensive when polishing, by controlling feeding
The rotating speed of motor can control the speed that bearing moves flexibly, it is ensured that it is abundant that bearing is polished.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described polishing
Emery wheel includes two actively emery wheel and two driven emery wheels, described active emery wheel and driven sand
Wheel be rotatably connected on respectively on installing plate one and installing plate two, described active emery wheel and from
Dynamic emery wheel cross-distribution, described active emery wheel is driven by rotary electric machine and rotates.Rotate electricity
Connecting by Chain conveyer between machine and actively emery wheel, bearing is through active emery wheel and driven
Time between emery wheel, driven emery wheel prevents bearing from flying out owing to the rotation of active emery wheel makes it be got rid of
Going, play the effect of clamping bearing, the polishing at bearing two ends is mainly complete by actively emery wheel
Become.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described installation
It is provided with substrate between plate one and installing plate two and frame, described substrate is fixed with guide plate
One and guide plate two, described installing plate one is slidably connected at and is positioned at guide plate one and guide plate
Between two, described substrate is fixed with guide plate three and guide plate four, described installing plate two
It is slidably connected between guide plate three and guide plate four, described regulation motor one and regulation electricity
Machine two is fixed on substrate, is provided with substrate can be made along vertically side between described substrate and frame
To the governor motion moved up and down.Installing plate one and installing plate two are by regulation motor one
Regulate with regulation motor two and move only along screw mandrel one and screw mandrel two when position, it is ensured that
Operate smooth and easy;Owing to the thickness of polishing emery wheel is bigger than the thickness of bearing, therefore by regulation
Mechanism is so that polishing emery wheel moves up and down when polishing, it is ensured that the side face of polishing emery wheel
All energy and bearing friction, and polishing emery wheel is not that same place continues in polishing when polishing,
But alternately polishing, add the service life of polishing emery wheel, reduce polishing emery wheel and change
Frequency, decreases production cost.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described regulation
Mechanism includes adjusting rod one and adjusting rod two, described adjusting rod one and the two ends of adjusting rod two
Being respectively and fixedly provided with cam, described adjusting rod one and adjusting rod two are rotatably connected in frame, institute
Stating adjusting rod one and adjusting rod two is horizontally disposed with, described adjusting rod one and adjusting rod two are mutual
Parallel, the lower face of described substrate offers four and cam regulating tank one to one,
The side face of described cam and the bottom surface of regulating tank against, described adjusting rod one and adjusting rod two
Between be provided with drive rod, the end of described adjusting rod one is fixed with helical gear one, described tune
The end of pole two is fixed with helical gear two, and described drive rod is rotatably connected in frame,
The helical gear three engaged with helical gear one it is fixed with, on described drive rod on described drive rod
It is further fixed on the helical gear four engaged with helical gear two, described frame is fixed with regulation electricity
Machine, output shaft and the drive rod of described regulation motor are fixed.Regulation motor passes through drive rod
Driving adjusting rod one and adjusting rod two by rotating, substrate is positioned on cam, therefore cam
Rotation can make substrate cycle movement along the vertical direction, thus realizes the upper of emery wheel of polishing
Periodical moves.
As another kind of situation, the beating of bearing outer ring end face of above-mentioned band governor motion
In grinding machine, described governor motion includes some regulation cylinders, the cylinder body of described regulation cylinder
Being fixed in frame, the piston rod of described regulation cylinder is fixed with substrate.Adjusted by control
The piston rod of displacements of cylinders is the most flexible so that substrate cycle movement along the vertical direction,
Thus realize the cycle movement up and down of polishing emery wheel.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described frame
On be fixed with water tank and controller, fix heating rod and temperature sensor in described water tank,
Connect on described water tank bottom and have outlet pipe, between described outlet pipe and water tank, be provided with flow
Control valve, described outlet pipe connects with some distributive pipes, the outlet position of described distributive pipe
Above active emery wheel and driven emery wheel and towards active emery wheel and the polishing of driven emery wheel
End, is fixed with temperature sensor in described water tank, described temperature sensor and heating rod are equal
It is connected with controller.Need when polishing to lower the temperature and cleaning to bearing and emery wheel with water, spray
Water on bearing and emery wheel needs to be maintained at proper temperature guarantee will not be to bearing
Quality impacts;Heating rod can be by the temperature heating of water, temperature sensor in water tank
The temperature of water in water tank can be measured, temperature information is fed back to controller, when in water tank
When the temperature of water is less than design temperature, controller controls heating rod heating, when water in water tank
Temperature higher than when design temperature, controller cuts out heating rod so that water in water tank
Temperature remains at design temperature, and water flows out water tank from outlet pipe, then passes through distributive pipe
It is sprayed on actively emery wheel and the abrasive end of driven emery wheel, controls to flow out water by flow control valve
Amount so that the discharge gushed out is suitable, reduces the waste of water, improves bearing polishing
Quality.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described installation
Being fixed with header tank between plate one and installing plate two, described header tank is positioned at polishing guide rail
Underface, the upper end of described header tank is opening, and described header tank is obliquely installed, described
The lower end of the end face that header tank is positioned at lower offers the outlet of strip, described in catchment
Also slidably connect push pedal on the bottom surface of case, the two side of described push pedal and header tank and
Ground against, described push pedal is hinged with push rod, described push rod is positioned at height through header tank
The end face at place, the bottom face of described header tank is uniformly fixed with some electric magnet, described
Electric magnet is parallel with push pedal, and described electric magnet is connected with controller.The water of distributive pipe ejection
Drop to, in header tank, be flowed away by outlet, when water drops down onto in header tank can with from
Polishing on bearing the metal dust got off, when polishing, controller plays motor magnet, electromagnetism
Metal dust can be adsorbed in the bottom surface of header tank by ferrum, prevents washed away, at polishing knot
Shu Hou, controller cuts out electric magnet, promotes push rod that push pedal was moved the end of header tank
Metal dust, to water outlet, is reclaimed, removes in water by the metal dust shovel on face
Metal dust, is purified water, prevents from, to environment, reclaiming simultaneously
Metal dust is recycling, adds economic benefit.
In the polisher of the bearing outer ring end face of above-mentioned band governor motion, described discharging
Guide rail offers some through holes at polishing guide rail, and described through hole is just being positioned at header tank
Top.Bearing also can be with water droplet when entering discharge guide, and water droplet is dropped down onto by through hole
Header tank, it is ensured that the cleaning of frame.
Compared with prior art, the polishing facility of the bearing outer ring end face of this band governor motion
Have the advantage that
1, installing plate one and installing plate two can be regulated for the bearing of different model, it is achieved
Polishing to the bearing of different model, by regulating motor one and regulation motor two difference
It is arranged on installing plate one and the both sides of installing plate two, can accurately control installing plate one and peace
The displacement of dress plate two.
2, the side face of polishing emery wheel all energy and the bearing friction when polishing, and beat when polishing
Grinding abrasive disk is not that same place continues in polishing, but alternately polishing, add polishing emery wheel
Service life, reduce polishing emery wheel replacement frequency, decrease production cost.
3, control to flow out the amount of water by flow control valve, and control water by heating rod
Temperature so that the flow of water and water temperature are held in optimum range, reduce the waste of water,
Improve the quality of bearing polishing.
4, by electric magnet, metal dust absorption and is reclaimed in header tank, water is carried out
Purifying, prevent environment, the metal dust simultaneously reclaimed is recycling,
Add economic benefit.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the present invention.
Fig. 2 is the side-looking structural representation of the present invention.
Fig. 3 is the sectional structure schematic diagram of the header tank of the present invention.
In figure, 11, frame;21, actively emery wheel;22, driven emery wheel;23, rotate
Motor;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, adjust
Locking nub two;42, installing plate two;421, regulating block three;422, regulating block four;43、
Regulation motor one;431, screw mandrel one;44, regulation motor two;441, screw mandrel two;51、
Feeding motor;511, sprocket wheel two;52, belt pulley one;521, sprocket wheel one;53, skin
Belt wheel 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, regulation
Bar 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, collection
Water tank;82, opening;83, outlet;84, push pedal;85, push rod;86, electromagnetism
Ferrum.
Detailed description of the invention
The following is the specific embodiment of the present invention and combine accompanying drawing, the technical side to the present invention
Case is further described, but the present invention is not limited to these embodiments.
Embodiment one
The polisher of the bearing outer ring end face of a kind of band governor motion, such as Fig. 1 and Fig. 2 institute
Showing, this polisher includes frame 11, polishing emery wheel and guide rail 31, and guide rail 31 is fixed on
In frame 11, guide rail 31 includes feed lead rail 32, the polishing guide rail 33 being sequentially connected with
It is positioned at guide rail 31 with being respectively provided with on discharge guide 34, feed lead rail 32 and discharge guide 34
The baffle plate 35 of both sides, polishing guide rail 33 is horizontally disposed with, feed lead rail 32 and discharge guide
34 all relative to horizontal plane and are arranged down;Installing plate is slidably connected in frame 11
One 41 and installing plate 2 42, installing plate 1 is positioned at polishing guide rail 33 side, installs
Plate 2 42 is positioned at polishing guide rail 33 opposite side, and polishing emery wheel is rotatably connected on installation respectively
On plate 1 and installing plate 2 42;Installing plate 1 divides along the both sides in guide rail 31 direction
Not being fixed with regulating block 1 and regulating block 2 412, installing plate 2 42 is along guide rail 31
The both sides in direction are respectively fixed with regulating block 3 421 and regulating block 4 442, in frame 11
Being fixed with regulation motor 1 and regulation motor 2 44, regulation motor 1 is polished relatively
Guide rail 33 is positioned at installing plate 1 side, and the output shaft of regulation motor 1 is fixed with
Screw mandrel 1, screw mandrel 1 has two sections of contrary screw threads of hand of spiral, screw mandrel one
431 pass regulating block 1 and regulating block 3 421, two sections of screw threads on screw mandrel 1
Threaded with regulating block 1 and regulating block 3 421 respectively;Regulation motor 2 44
Polishing guide rail 33 relatively is positioned at installing plate 2 42 side, the output shaft of regulation motor 2 44
On be fixed with screw mandrel 2 441, screw mandrel 2 441 has two sections of contrary screw threads of hand of spiral,
Screw mandrel 2 441 is through regulating block 2 412 and regulating block 4 442, on screw mandrel 2 441
Two sections of screw threads are threadeded with regulating block 2 412 and regulating block 4 442 respectively;Polishing sand
It is additionally provided with between wheel and feed lead rail 32 and the bearing on polishing guide rail 33 can be driven towards discharging
The pay-off that guide rail 34 advances.
As depicted in figs. 1 and 2, pay-off includes two groups of feeding motors 51, belt pulleys
One 52 and belt pulley 2 53, one of which feeding motor 51, belt pulley 1 and belt
Take turns 2 53 sides being arranged on polishing guide rail 33, another set feeding motor 51, belt
Take turns 1 and belt pulley 2 53 be arranged on polishing guide rail 33 opposite side, belt pulley one
52 and belt pulley 2 53 be rotatably connected in frame 11 by rotating shaft 54, belt pulley one
The center of 52 is parallel with polishing guide rail 33 with the line at the center of belt pulley 2 53, belt
Take turns and between one 52 and belt pulley 2 53, be rotatably connected to belt 55, be positioned at polishing guide rail 33
Minimum range between the belt 55 of both sides is identical with the thickness of bearing, belt pulley 1
On be further fixed on sprocket wheel 1, feeding motor 51 is fixed in frame 11, feeding electricity
Be fixed with in the rotary shaft of machine 51 sprocket wheel 2 511, sprocket wheel 1 and sprocket wheel 2 511 it
Between be rotatably connected to chain 56.Belt 55 has some tension, and therefore bearing is passing through
Can be extruded by belt 55 time between belt 55, produce enough frictional force so that belt
55 can move by stable band dynamic bearings, prevent whole due to machine to make between bearing mutually
Collide, cause bearing not comprehensive when polishing, by controlling the rotating speed of feeding motor 51
The speed that bearing moves can be controlled flexibly, it is ensured that it is abundant that bearing is polished.
As depicted in figs. 1 and 2, polishing emery wheel include two actively emery wheels 21 and two from
Dynamic emery wheel 22, actively emery wheel 21 and driven emery wheel 22 are rotatably connected on installing plate respectively
1 and installing plate 2 42 on, actively emery wheel 21 and driven emery wheel 22 cross-distribution,
Actively emery wheel 21 is driven by rotary electric machine 23 and rotates.Rotary electric machine 23 and actively emery wheel
Being connected by Chain conveyer between 21, bearing is through actively emery wheel 21 and driven emery wheel 22
Between time, driven emery wheel 22 prevents bearing from making it be got rid of to fly owing to active emery wheel 21 rotates
Going out, play the effect of clamping bearing, the polishing at bearing two ends is mainly by actively emery wheel
21 complete.
As depicted in figs. 1 and 2, installing plate 1 and installing plate 2 42 and frame 11
Between be provided with substrate 61, substrate 61 is 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, base
Being fixed with guide plate 3 64 and guide plate 4 65 on plate 61, installing plate 2 42 slides even
It is connected between guide plate 3 64 and guide plate 4 65, regulation motor 1 and regulation motor
2 44 are fixed on substrate 61, be provided with and can make substrate 61 between substrate 61 and frame 11
The governor motion vertically moved up and down.Governor motion includes adjusting rod 1 and adjusts
Pole two, the two ends of adjusting rod 1 and adjusting rod two are respectively and fixedly provided with cam 67, regulation
Bar 1 and adjusting rod two are rotatably connected in frame 11, adjusting rod 1 and adjusting rod
Two are horizontally disposed with, and adjusting rod 1 and adjusting rod two are parallel to each other, the lower plate of substrate 61
Offer on face four with cam 67 regulating tank one to one, the side face of cam 67 with
The bottom surface of regulating tank against, be provided with drive rod 68 between adjusting rod 1 and adjusting rod two,
The end of adjusting rod 1 is fixed with helical gear 1, and the end of adjusting rod two is fixed with
Helical gear two, drive rod 68 is rotatably connected in frame 11, drive rod 68 is fixed with
The helical gear 3 681 engaged with helical gear 1, described drive rod 68 is further fixed on
The helical gear four engaged with helical gear two, frame 11 is fixed with regulation motor, regulation electricity
Output shaft and the drive rod 68 of machine are fixed.
As in figure 2 it is shown, be fixed with water tank 71 and controller, water tank 71 in frame 11
Interior fixing heating rod and temperature sensor, bottom water tank 71, upper connection has outlet pipe 72,
Being provided with flow control valve 74 between outlet pipe 72 and water tank 71, outlet pipe 72 is with some
Distributive pipe 73 connects, and the outlet 83 of distributive pipe 73 is positioned at actively emery wheel 21 and driven
Above emery wheel 22 and towards active emery wheel 21 and the abrasive end of driven emery wheel 22, water tank
Being fixed with temperature sensor in 71, temperature sensor is all connected with controller with heating rod.
Need when polishing to lower the temperature and cleaning to bearing and emery wheel with water, be sprayed on bearing and emery wheel
Water need to be maintained at proper temperature guarantee and the quality of bearing will not be impacted;
Heating rod can be by the temperature heating of water in water tank 71, and temperature sensor can measure water tank
In 71, the temperature of water, feeds back to controller by temperature information, when the temperature of water in water tank 71
When degree is less than design temperature, controller controls heating rod heating, when the temperature of water in water tank 71
Degree is higher than when design temperature, and controller cuts out heating rod so that the temperature of water in water tank 71
Degree remains at design temperature, and water flows out water tank 71 from outlet pipe 72, then by dividing
Water pipe 73 is sprayed on actively emery wheel 21 and the abrasive end of driven emery wheel 22, passes through flow-control
Valve 74 controls to flow out the amount of water so that the discharge gushed out is suitable, reduces the waste of water,
Improve the quality of bearing polishing.
As shown in Figure 1 to Figure 3, it is fixed with between installing plate 1 and installing plate 2 42
Header tank 81, header tank 81 is positioned at the underface of polishing guide rail 33, described header tank 81
Upper end be opening 82, header tank 81 is obliquely installed, and header tank 81 is positioned at the end of lower
The lower end in face offers the outlet 83 of strip, also slides in the bottom surface of header tank 81
Connect and have a push pedal 84, the two side of push pedal 84 and header tank 81 and ground against, push away
Being hinged with push rod 85 on plate 84, push rod 85 is positioned at the end face of eminence through header tank 81,
Uniformly be fixed with some electric magnet 86 on the bottom face of header tank 81, electric magnet 86 with push away
Plate 84 is parallel, and electric magnet 86 is connected with controller.The water droplet of distributive pipe 73 ejection drops down onto
In header tank 81, flowed away by outlet 83, can be with when water drops down onto in header tank 81
Polishing from bearing the metal dust got off, when polishing, controller plays motor magnet 86,
Metal dust can be adsorbed in the bottom surface of header tank 81 by electric magnet 86, prevents washed away,
After polishing terminates, controller cuts out electric magnet 86, promotes push rod 85 to make push pedal 84
Mobile by the metal dust shovel on the bottom surface of header tank 81 to outlet 83, by metal
Powder Recovery, removes the metal dust in water, is purified water, prevent ring
Border pollutes, and the metal dust simultaneously reclaimed is recycling, adds economic benefit.
Discharge guide 34 offers some through holes 341, through hole 341 at polishing guide rail 33
It is positioned at the surface of header tank 81.Bearing also can be with water when entering discharge guide 34
Dripping, water droplet drops down onto header tank 81 by through hole 341, it is ensured that the cleaning of frame 11.
The operation principle of the present invention is as follows: feed lead rail 32 put into by bearing by workman, logical
Cross gravity bearing and be rolled to guide rail 33 of polishing, by being led by discharging again after polishing guide rail 33
Rail 34 is collected;Bearing after entering polishing guide rail 33 by pay-off band dynamic bearing court
Discharge guide 34 advances, and bearing can be between polishing emery wheel in the process, by polishing
Polishing in the two ends of sand wheel set bearing, polishing emery wheel is rotatably connected on installing plate one respectively
41 and installing plate 2 42 on, by rotating regulation motor 1 and regulation motor 2 44
The distance between installing plate 1 and installing plate 2 42 can be regulated, the most just can regulate position
Distance between the polishing emery wheel of polishing guide rail 33 both sides, can be for different model
Bearing regulation installing plate 1 and installing plate 2 42, it is achieved to the bearing of different model
Polishing, by being separately positioned on installing plate by regulation motor 1 and regulation motor 2 44
One 41 and the both sides of installing plate 2 42, can accurately control installing plate 1 and installing plate
The displacement of 2 42.Installing plate 1 and installing plate 2 42 are by regulation motor one
43 with regulation motor 2 44 regulate relative position time only along screw mandrel 1 and screw mandrel two
441 move, it is ensured that operate smooth and easy;Owing to the thickness of polishing emery wheel is bigger than the thickness of bearing,
Therefore by governor motion so that polishing emery wheel moves up and down when polishing, it is ensured that beat
The side face of grinding abrasive disk all energy and bearing friction, and polishing emery wheel is not same place when polishing
Continue in polishing, but alternately polishing, add the service life of polishing emery wheel, reduce
Polishing emery wheel replacement frequency, decreases production cost.Regulation motor is by drive rod 68
Driving adjusting rod 1 and adjusting rod two by rotating, substrate 61 is positioned on cam 67,
Therefore cam 67 rotation can make substrate 61 cycle movement along the vertical direction, thus real
The now cycle movement up and down of polishing emery wheel.
Embodiment two
The present embodiment is essentially identical with structure and the principle of embodiment one, different place
It is: governor motion includes that some regulation cylinders, the cylinder body of regulation cylinder are fixed on frame
On, the piston rod of regulation cylinder is fixed with substrate.By controlling to adjust the piston rod of cylinder
The most flexible so that substrate cycle movement along the vertical direction, thus realize sand of polishing
The cycle movement up and down of wheel.
Specific embodiment described herein is only to present invention spirit theory for example
Bright.Those skilled in the art can be to described specific embodiment
Make various amendment or supplement or use similar mode to substitute, but without departing from
The spirit of the present invention or surmount scope defined in appended claims.
Although the most more employing 11, frame;21, actively 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, adjust
Locking nub one;412, regulating block two;42, installing plate two;421, regulating block three;422、
Regulating block four;43, regulation motor one;431, screw mandrel one;44, regulation motor two;441、
Screw mandrel two;51, feeding motor;511, sprocket wheel two;52, belt pulley one;521, chain
Wheel one;53, belt pulley two;54, rotating shaft;55, belt;56, chain;61, base
Plate;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, outlet;84, push pedal;85, push rod;
86, the term such as electric magnet, but it is not precluded from using the probability of other term.Use this
A little terms are only used to describe and explain more easily the essence of the present invention;They are solved
It is all contrary with spirit of the present invention for being interpreted into any additional restriction.
Claims (5)
1. the polisher of the bearing outer ring end face of band governor motion, it is characterised in that this dozen
Mill apparatus includes frame (11), polishing emery wheel and guide rail (31), and described guide rail (31) is fixed
In frame (11), described guide rail (31) includes the feed lead rail (32) being sequentially connected with, beats
Mill guide rail (33) and discharge guide (34), described feed lead rail (32) and discharge guide (34)
On be respectively provided with the baffle plate (35) being positioned at guide rail (31) both sides, described polishing guide rail (33) level
Arrange, described feed lead rail (32) with discharge guide (34) all relative to horizontal plane and court
Lower setting;Installing plate one (41) and installing plate two is slidably connected in described frame (11)
(42), described installing plate one (41) is positioned at polishing guide rail (33) side, described installing plate two
(42) being positioned at polishing guide rail (33) opposite side, described polishing emery wheel is rotatably connected on peace respectively
On dress plate one (41) and installing plate two (42);Described installing plate one (41) is along guide rail (31) side
To both sides be respectively fixed with regulating block one (411) and regulating block two (412), described installation
Plate two (42) is respectively fixed with regulating block three (421) along the both sides in guide rail (31) direction and adjusts
Locking nub four (422), described frame (11) is fixed with regulation motor one (43) and regulation motor
Two (44), described regulation motor one (43) guide rail (33) of relatively polishing is positioned at installing plate one (41)
Side, the output shaft of described regulation motor one (43) is fixed with screw mandrel one (431), described
Screw mandrel one (431) has two sections of contrary screw threads of hand of spiral, and described screw mandrel one (431) is worn
Toning locking nub one (411) and regulating block three (421), two sections of spiral shells on described screw mandrel one (431)
Stricture of vagina is threadeded with regulating block one (411) and regulating block three (421) respectively;Described regulation electricity
Machine two (44) guide rail (33) of relatively polishing is positioned at installing plate two (42) side, described regulation electricity
Being fixed with screw mandrel two (441) on the output shaft of machine two (44), described screw mandrel two (441) has
The screw thread that two sections of hand of spirals are contrary, described screw mandrel two (441) is through regulating block two (412)
With regulating block four (422), two sections of screw threads on described screw mandrel two (441) respectively with regulating block
Two (412) and regulating block four (422) threaded;Described polishing emery wheel and feed lead rail (32)
Between be additionally provided with the bearing in polishing guide rail (33) can be driven to advance towards discharge guide (34)
Pay-off;Set between described installing plate one (41) and installing plate two (42) and frame (11)
There is substrate (61), described substrate (61) is fixed with guide plate one (62) and guide plate two
(63), described installing plate one (41) is slidably connected at and is positioned at guide plate one (62) and guide plate
Between two (63), described substrate (61) is fixed with guide plate three (64) and guide plate four
(65), described installing plate two (42) is slidably connected at guide plate three (64) and guide plate four (65)
Between, described regulation motor one (43) and regulation motor two (44) are fixed on substrate (61),
It is provided with between described substrate (61) and frame (11) and substrate (61) can be made the most upper and lower
The governor motion of movement;Described governor motion includes some regulation cylinders, described regulation gas
The cylinder body of cylinder is fixed in frame, and the piston rod of described regulation cylinder is fixed with substrate.Logical
The piston rod crossing control and regulation cylinder is the most flexible so that the substrate cycle along the vertical direction
Property motion, thus realize polish emery wheel cycle movement up and down.
The polishing of the bearing outer ring end face of band governor motion the most according to claim 1
Machine, it is characterised in that described pay-off includes two groups of feeding motors (51), belt pulleys
One (52) and belt pulley two (53), one of which feeding motor (51), belt pulley one (52)
With the side that belt pulley two (53) is arranged on polishing guide rail (33), another set feeding motor
(51), belt pulley one (52) and belt pulley two (53) are arranged on another of polishing guide rail (33)
Side, described belt pulley one (52) and belt pulley two (53) are rotatably connected on by rotating shaft (54)
In frame (11), the center of described belt pulley one (52) and the center of belt pulley two (53)
Line is parallel with polishing guide rail (33), described belt pulley one (52) and belt pulley two (53) it
Between be rotatably connected to belt (55), described in be positioned at polishing guide rail (33) both sides belt (55)
Between minimum range identical with the thickness of bearing, the most fixing on described belt pulley one (52)
Sprocket wheel one (521), described feeding motor (51) is had to be fixed in frame (11), described feeding
Sprocket wheel two (511), described sprocket wheel one (521) and chain it is fixed with in the rotary shaft of motor (51)
It is rotatably connected to chain (56) between wheel two (511).
The polishing of the bearing outer ring end face of band governor motion the most according to claim 1
Machine, it is characterised in that described polishing emery wheel include two actively emery wheel (21) and two from
Dynamic emery wheel (22), described active emery wheel (21) and driven emery wheel (22) are rotationally connected respectively
On installing plate one (41) and installing plate two (42), described active emery wheel (21) and driven sand
Wheel (22) cross-distribution, described active emery wheel (21) is driven by rotary electric machine (23) and rotates.
The polishing of the bearing outer ring end face of band governor motion the most according to claim 3
Machine, it is characterised in that be fixed with water tank (71) and controller, institute in described frame (11)
Fixing heating rod and temperature sensor in stating water tank (71), described water tank (71) connects on bottom
It is connected to outlet pipe (72), between described outlet pipe (72) and water tank (71), is provided with flow-control
Valve (74), described outlet pipe (72) connects with some distributive pipes (73), described distributive pipe (73)
Outlet (83) be positioned at actively emery wheel (21) and driven emery wheel (22) top and towards active
Emery wheel (21) and the abrasive end of driven emery wheel (22), described water tank is fixed with temperature in (71)
Sensor, described temperature sensor is all connected with controller with heating rod.
The polishing of the bearing outer ring end face of band governor motion the most according to claim 4
Machine, it is characterised in that be fixed with between described installing plate one (41) and installing plate two (42)
Header tank (81), described header tank (81) is positioned at the underface of polishing guide rail (33), described
The upper end of header tank (81) is opening (82), and described header tank (81) is obliquely installed, described
The lower end of the end face that header tank (81) is positioned at lower offers the outlet (83) of strip,
Push pedal (84), described push pedal (84) is also slidably connected on the bottom surface of described header tank (81)
With the two side of header tank (81) and ground against, described push pedal (84) is hinged with and pushes away
Bar (85), described push rod (85) is positioned at the end face of eminence, described collection through header tank (81)
Some electric magnet (86), described electric magnet (86) uniformly it is fixed with on the bottom face of water tank (81)
Parallel with push pedal (84), described electric magnet (86) is connected with controller.
Priority Applications (1)
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CN201610207258.8A CN105856011B (en) | 2013-12-16 | 2013-12-16 | The sander of bearing outer ring end face with governor motion |
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CN201610207258.8A CN105856011B (en) | 2013-12-16 | 2013-12-16 | The sander of bearing outer ring end face with governor motion |
CN201310692056.3A CN103737439B (en) | 2013-12-16 | 2013-12-16 | A kind of sander of bearing outer ring end face |
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CN201610207751.XA Active CN105881135B (en) | 2013-12-16 | 2013-12-16 | The sander of improved bearing outer ring end face |
CN201310692056.3A Active CN103737439B (en) | 2013-12-16 | 2013-12-16 | A kind of sander of bearing outer ring end face |
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CN110281128B (en) * | 2019-08-05 | 2023-10-17 | 昆山培雷特成套机电设备有限公司 | Electroplating terminal surface polishing device |
CN111823098A (en) * | 2020-08-14 | 2020-10-27 | 天津元和工业设备有限公司 | Polishing equipment and polishing system |
CN112935987A (en) * | 2021-03-31 | 2021-06-11 | 宁波市奉化月兴腾驰气动有限公司 | Automatic continuous grinding machine for rear cover of electromagnetic valve |
CN113618510A (en) * | 2021-08-26 | 2021-11-09 | 安徽孺子牛轴承有限公司 | Surface polishing process applied to environment-friendly dry bearing |
CN113618510B (en) * | 2021-08-26 | 2023-01-17 | 安徽孺子牛轴承有限公司 | Surface polishing process applied to environment-friendly dry bearing |
Also Published As
Publication number | Publication date |
---|---|
CN105881135A (en) | 2016-08-24 |
CN105881135B (en) | 2017-09-12 |
CN103737439B (en) | 2016-05-11 |
CN105856011B (en) | 2018-01-26 |
CN103737439A (en) | 2014-04-23 |
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