CN109397006A - A kind of rail traffic high-precision bearing roller spherical surface grinding attachment - Google Patents
A kind of rail traffic high-precision bearing roller spherical surface grinding attachment Download PDFInfo
- Publication number
- CN109397006A CN109397006A CN201811370284.8A CN201811370284A CN109397006A CN 109397006 A CN109397006 A CN 109397006A CN 201811370284 A CN201811370284 A CN 201811370284A CN 109397006 A CN109397006 A CN 109397006A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- cabinet
- threaded rod
- plate
- sleeve
- 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
- B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
- B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
- B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
- B24B11/08—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the circumference
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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
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The present invention relates to high-precision bearing roller technical field of processing equipment, and disclose a kind of rail traffic high-precision bearing roller spherical surface grinding attachment, including including cabinet, the bottom wall of the cabinets cavity is fixedly connected with supporting leg, the supporting leg is fixedly connected with workbench far from one end of cabinets cavity bottom wall, it is provided with mobile mechanism on the left of the workbench, workpiece polishing mechanism is provided in the middle part of the cabinets cavity, is provided with dedusting mechanism at the top of the cabinet.The present invention drives the rotation of driving wheel by the rotation of first motor, pass through the transmission effect of conveyer belt, the rotation of driving wheel drives driven wheel to rotate together, the rotation of driven wheel drives the first threaded rod to rotate together, sliding effect and the rolling of idler wheel since the first threaded rod is threadedly coupled with supporting table, and between slide plate and coulisse, therefore the rotation of the first threaded rod drives supporting table to move left and right, to make roller be able to carry out transport and be ground.
Description
Technical field
The present invention relates to high-precision bearing roller technical field of processing equipment, specially a kind of rail traffic high-precision axis
Bearing roller spherical grinding device.
Background technique
Roller bearing belongs to one of rolling bearing, is one of the component of extensive utilization in modernization machinery.It is according to
Being in rolling contact between main element carrys out support rotating part.Roller bearing is existing mostly normalized.Roller bearing tool
Have the advantages that torque is small, running accuracy is high, selection is convenient needed for starting.Roller bearing is connect by the rolling between major part
Touching carrys out support rotating part.Different roller bearings can bear different radial force and axial force.In roller bearing
When high-precision bearing roller is processed, need to be ground high-precision bearing roller, it is therefore desirable to high-precision bearing roller spherical surface
Grinding attachment.
Existing high-precision bearing roller spherical surface grinding attachment needs further in some respects there is also some disadvantages
Improvement, existing high-precision bearing roller spherical surface grinding attachment is due to functional relatively simple, so as to cause high-precision bearing
The practicability of roller spherical surface grinding attachment is poor.
Summary of the invention
(1) the technical issues of solving
In order to solve the above problem of the prior art, the present invention provides a kind of rail traffic high-precision bearing roller spherical grinding
Device.
(2) technical solution
In order to achieve the above object, the main technical schemes that the present invention uses include:
A kind of rail traffic high-precision bearing roller spherical surface grinding attachment, including including cabinet, the bottom wall of the cabinets cavity
It is fixedly connected with supporting leg, the supporting leg is fixedly connected with workbench, the workbench far from one end of cabinets cavity bottom wall
Left side be provided with mobile mechanism, workpiece polishing mechanism is provided in the middle part of the cabinets cavity, is provided with and removes at the top of the cabinet
Dirt mechanism.
Preferably, the mobile mechanism includes coulisse, and the coulisse is fixedly connected on the front and back of workbench,
The internal slide of the coulisse is connected with slide plate, and connecting rod is fixedly connected at the top of the slide plate, and the connecting rod is separate
One end of slide plate is through coulisse and is fixedly connected with supporting table, and the bottom of the supporting table is fixedly connected with support, the branch
Side of the seat far from supporting table is hinged with idler wheel by shaft, and the bottom of the idler wheel and the top of workbench overlap, the work
Make the left and right sides at the top of platform and be fixedly connected to fixed plate, the left-hand face of the fixed plate on the right side of the bench-top is fixed
It is connected with first sleeve, the first sleeve is socketed with the first threaded rod, institute far from one end of fixed plate on the right side of bench-top
The surface for stating the first threaded rod is threadedly coupled with supporting table, and the surface fixing sleeve of the fixed plate on the left of the bench-top is connected to
First bearing, the inner ring of the first bearing are fixedly attached with the first threaded rod, and first threaded rod is far from first sleeve
One end is through supporting table and first bearing and is fixedly connected with driven wheel, and the is fixedly connected on the left of the cabinets cavity bottom wall
One motor, the first motor are connected to driving wheel by the shaft fixing sleeve of one end, the driving wheel by conveyer belt with from
Driving wheel transmission connection.
Preferably, clamping device is fixedly connected at the top of the supporting table, the clamping device includes fixed case, described
The quantity of fixed case be two, two fixed cases are symmetrical with the center line of supporting table, the bottom of the fixed case with
Supporting table is fixedly connected, and slide bar, the fixed box cavity are fixedly connected between the left and right sides inner wall of the fixed box cavity
Side wall be fixedly connected with second sleeve, the second sleeve is socketed with the second screw thread far from one end of fixed case intracavity sidewall
Bar, the side fixing sleeve of the fixed case are connected to second bearing, and the inner ring of the second bearing is fixedly attached with the second threaded rod,
The one end of second threaded rod far from second sleeve is through second bearing and is fixedly connected with adjusting knob, the slide bar and the
The surface of two threaded rods is socketed with connecting plate, and the surface of the connecting plate is fixedly connected with fixed link, and the fixed link is separate
One end of connecting plate runs through the side plate of fixed case and is fixedly connected with clamping plate.
Preferably, the quantity of the clamping plate is two, is connected with support board, and the load between two clamping plates
Roller is socketed at the top of object plate.
Preferably, the workpiece polishing mechanism includes 3rd sleeve, and the 3rd sleeve is fixedly connected on cabinets cavity inner wall
Front side, the 3rd sleeve are socketed with rotation axis far from one end of cabinet, and the surface fixing sleeve of the rotation axis is connected to grinding wheel,
The back side of the cabinet is fixedly connected with headstock, and the rear side of the cabinets cavity inner wall and the front side of power box cavity inner wall are solid
Surely it is socketed with 3rd bearing, inner ring and the rotation axis of the 3rd bearing are fixedly attached, and the rotation axis is far from 3rd sleeve
One end is through 3rd bearing and fixing sleeve is connected to driven gear, is fixedly connected with the second electricity in the headstock on rear side of inner wall
Machine, second motor are connected to driving gear by the shaft fixing sleeve of one end, and the driving gear and driven gear are mutual
Engagement.
Preferably, the dedusting mechanism includes dust cleaning case, is fixedly connected at the top of the top of the dust cleaning case and cabinet, institute
The exhaust fan that is internally provided with of dust cleaning case is stated, the input terminal of the exhaust fan is communicated with the first wind conveying pipe, first wind conveying pipe
One end far from exhaust fan is through the bottom plate of dust cleaning case and the top plate of cabinet and is fixedly connected with sucker, the output of the exhaust fan
End is communicated with the second wind conveying pipe, and the one end of second wind conveying pipe far from exhaust fan is through dust cleaning case and is communicated with collecting box, institute
It states and is fixedly connected at the top of the inside and cabinet of collecting box.
Preferably, the surface of the connecting plate and slide bar pivot bush unit, and the surface of connecting plate and the second threaded rod screw thread
Connection.
Preferably, the left and right sides of the cabinet offers venthole, and the venthole is evenly distributed in cabinet
The surface of the left and right sides.
Preferably, the quantity of the exhaust fan is two, and the structure of two exhaust fans is identical.
(3) beneficial effect
The present invention provides a kind of rail traffic high-precision bearing roller spherical surface grinding attachments.Have it is following the utility model has the advantages that
(1), rail traffic high-precision bearing roller spherical surface grinding attachment, by the way that mobile mechanism, workpiece polishing mechanism, dedusting is arranged
Mechanism and clamping device keep the functionality of high-precision bearing roller spherical surface grinding attachment stronger, so that practicability is stronger, by setting
Venthole is set, so that the gas of box house be enable to flow.
(2), rail traffic high-precision bearing roller spherical surface grinding attachment, by the way that coulisse, slide plate, connection is arranged
Bar, supporting table, support, idler wheel, fixed plate, first sleeve, the first threaded rod, first bearing, driven wheel, first motor, active
Wheel and conveyer belt drive the rotation of driving wheel by the rotation of first motor, and by the transmission effect of conveyer belt, driving wheel turns
Dynamic that driven wheel is driven to rotate together, since driven wheel and the first threaded rod are fixedly attached, the rotation of driven wheel drives the first screw thread
Bar rotates together, the sliding effect since the first threaded rod is threadedly coupled with supporting table, and between slide plate and coulisse, and
The rolling of idler wheel, therefore the rotation of the first threaded rod drives supporting table to move left and right, to make roller be able to carry out transport and grind
It cuts.
(3), rail traffic high-precision bearing roller spherical surface grinding attachment by setting 3rd sleeve, rotation axis, is beaten
Emery wheel, headstock, 3rd bearing, driven gear, the second motor and driving gear drive driving tooth by the rotation of the second motor
The rotation of wheel, since driving gear and driven gear are intermeshed, the rotation of driving gear drives driven gear to turn together
Dynamic, since driven gear and rotation axis are fixedly attached, and the surface of rotation axis is fixedly attached with grinding wheel, therefore driven gear
Rotation drive grinding wheel rotate together, so that grinding wheel be made to be ground the spherical surface of roller.
(4), rail traffic high-precision bearing roller spherical surface grinding attachment, by the way that dust cleaning case, exhaust fan, first is arranged
Wind conveying pipe, sucker, the second wind conveying pipe and collecting box, by the running of exhaust fan, dust that polishing generates is drawn into the by sucker
The inside of one wind conveying pipe, then dust is transported to the inside of collecting box by the second wind conveying pipe, thus the iron for generating polishing
Bits are able to carry out collection and focus on.
(5), rail traffic high-precision bearing roller spherical surface grinding attachment, by the way that fixed case, slide bar, second set is arranged
Cylinder, the second threaded rod, second bearing, adjusting knob, connecting plate, fixed link and clamping plate, in the work of second sleeve and second bearing
Under, the second threaded rod is driven to rotate together by rotation of adjustment knob, surface and slide bar pivot bush unit due to connecting plate, and
And the surface of connecting plate is threadedly coupled with the second threaded rod, therefore the rotation of the second threaded rod drives connecting plate left and right shifting together
Dynamic, since connecting plate is connect by fixed link with Boards wall, connecting plate, which moves left and right, drives clamping plate to move left and right together,
To enable clamping plate to clamp support board, so that the roller at the top of support board be enable to be ground.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the side view of workbench of the present invention；
Fig. 3 is the side view of workpiece polishing mechanism of the present invention；
Fig. 4 is the schematic diagram of internal structure of fixed case of the present invention；
Fig. 5 is the side view of driving gear of the present invention and driven gear.
[description of symbols]
In figure: 1: cabinet；2: supporting leg；3: workbench；4: mobile mechanism；401: coulisse；402: slide plate；403: connecting rod；
404: supporting table；405: support；406: idler wheel；407: fixed plate；408: first sleeve；409: the first threaded rods；410: the first
Bearing；411: driven wheel；412: first motor；413: driving wheel；414: conveyer belt；5: workpiece polishing mechanism；501: 3rd sleeve；
502: rotation axis；503: grinding wheel；504: headstock；505: 3rd bearing；506: driven gear；507: the second motors；508:
Driving gear；6: dedusting mechanism；601: dust cleaning case；602: exhaust fan；603: the first wind conveying pipes；604: sucker；605: the second is defeated
Air hose；606: collecting box；7: clamping device；701: fixed case；702: slide bar；703: second sleeve；704: the second threaded rods；
705: second bearing；706: adjusting knob；707: connecting plate；708: fixed link；709: clamping plate；8: support board；9: roller；10:
Venthole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution: a kind of rail traffic high-precision bearing roller spherical surface mill
Turning device, including including cabinet 1, the left and right sides of cabinet 1 offers venthole 10, and venthole 10 is evenly distributed in case
The surface of 1 left and right sides of body, the bottom wall of 1 inner cavity of cabinet are fixedly connected with supporting leg 2, and supporting leg 2 is far from 1 bottom wall of inner cavity of cabinet
One end is fixedly connected with workbench 3, and the left side of workbench 3 is provided with mobile mechanism 4, and cabinet is provided with polishing in the middle part of 1 inner cavity
Mechanism 5, the top of cabinet 1 are provided with dedusting mechanism 6.
Mobile mechanism 4 includes coulisse 401, and coulisse 401 is fixedly connected on the front and back of workbench 3, coulisse
401 internal slide is connected with slide plate 402, and the top of slide plate 402 is fixedly connected with connecting rod 403, and connecting rod 403 is far from slide plate
402 one end is through coulisse 401 and is fixedly connected with supporting table 404, and the bottom of supporting table 404 is fixedly connected with support 405,
Side of the support 405 far from supporting table 404 is hinged with idler wheel 406, the bottom of idler wheel 406 and the top of workbench 3 by shaft
The left and right sides of overlap joint, 3 top of workbench is fixedly connected to fixed plate 407, the fixed plate 407 of 3 top right side of workbench
Left-hand face is fixedly connected with first sleeve 408, an end cap of the first sleeve 408 far from 3 top right side fixed plate 407 of workbench
It is connected to the first threaded rod 409, the surface of the first threaded rod 409 is threadedly coupled with supporting table 404, and 3 top left side of workbench is consolidated
The surface fixing sleeve of fixed board 407 is connected to first bearing 410, and the inner ring of first bearing 410 is fixedly attached with the first threaded rod 409,
The one end of first threaded rod 409 far from first sleeve 408 is through supporting table 404 and first bearing 410 and is fixedly connected with driven
411 are taken turns, first motor 412 is fixedly connected on the left of 1 bottom wall of inner cavity of cabinet, first motor 412 is solid by the shaft of one end
Surely it is socketed with driving wheel 413, driving wheel 413 is sequentially connected by conveyer belt 414 and driven wheel 411, by the way that coulisse is arranged
401, slide plate 402, connecting rod 403, supporting table 404, support 405, idler wheel 406, fixed plate 407, first sleeve 408, the first spiral shell
Rasp bar 409, first bearing 410, driven wheel 411, first motor 412, driving wheel 413 and conveyer belt 414, pass through first motor
412 rotation drives the rotation of driving wheel 413, and by the transmission effect of conveyer belt 414, the rotation of driving wheel 413 drives driven
Wheel 411 rotates together, and since driven wheel 411 and the first threaded rod 409 are fixedly attached, the rotation of driven wheel 411 drives the first spiral shell
Rasp bar 409 rotates together, since the first threaded rod 409 is threadedly coupled with supporting table 404, and slide plate 402 and coulisse 401 it
Between sliding effect and idler wheel 406 rolling, therefore the first threaded rod 409 rotation drive supporting table 404 move left and right,
To make roller 9 be able to carry out transport and be ground.
The top of supporting table 404 is fixedly connected with clamping device 7, and clamping device 7 includes fixed case 701, fixed case 701
Quantity is two, and two fixed cases 701 are symmetrical with the center line of supporting table 404, the bottom of fixed case 701 and supporting table
404 are fixedly connected, and slide bar 702 is fixedly connected between the left and right sides inner wall of 701 inner cavity of fixed case, 701 inner cavity of fixed case
Side wall is fixedly connected with second sleeve 703, and second sleeve 703 is socketed with the second spiral shell far from one end of 701 intracavity sidewall of fixed case
Rasp bar 704, the side fixing sleeve of fixed case 701 are connected to second bearing 705, the inner ring of second bearing 705 and the second threaded rod 704
It is fixedly attached, the one end of the second threaded rod 704 far from second sleeve 703 is through second bearing 705 and is fixedly connected with adjusting rotation
The surface of button 706, slide bar 702 and the second threaded rod 704 is socketed with connecting plate 707, the surface of connecting plate 707 and slide bar 702
Pivot bush unit, and the surface of connecting plate 707 is threadedly coupled with the second threaded rod 704, the surface of connecting plate 707 is fixedly connected with
Fixed pole 708, fixed link 708 run through the side plate of fixed case 701 far from one end of connecting plate 707 and are fixedly connected with clamping plate 709, press from both sides
The quantity of plate 709 is two, is connected with support board 8 between two clamping plates 709, and the top of support board 8 is socketed with roller
9, by the way that fixed case 701, slide bar 702, second sleeve 703, the second threaded rod 704, second bearing 705, adjusting knob is arranged
706, connecting plate 707, fixed link 708 and clamping plate 709 pass through rotation under the action of second sleeve 703 and second bearing 705
Adjusting knob 706 drives the second threaded rod 704 to rotate together, surface and 702 pivot bush unit of slide bar due to connecting plate 707, and
And the surface of connecting plate 707 is threadedly coupled with the second threaded rod 704, therefore the rotation of the second threaded rod 704 drives connecting plate 707
It moves left and right together, since connecting plate 707 is fixedly connected by fixed link 708 with clamping plate 709, connecting plate 707 or so is moved
It is dynamic that clamping plate 709 is driven to move left and right together, to enable clamping plate 709 to clamp support board 8, to make 8 top of support board
Roller 9 can be ground.
Workpiece polishing mechanism 5 includes 3rd sleeve 501, and 3rd sleeve 501 is fixedly connected on the front side of cavity wall in cabinet 1, the
Three sleeves 501 are socketed with rotation axis 502 far from one end of cabinet 1, and the surface fixing sleeve of rotation axis 502 is connected to grinding wheel 503, case
The back side of body 1 is fixedly connected with headstock 504, and the front side of cavity wall is fixed in the rear side of cavity wall and headstock 504 in cabinet 1
It is socketed with 3rd bearing 505, inner ring and the rotation axis 502 of 3rd bearing 505 are fixedly attached, and rotation axis 502 is far from 3rd sleeve
501 one end is through 3rd bearing 505 and fixing sleeve is connected to driven gear 506, and the rear side of inner wall is fixed in headstock 504 connects
It is connected to the second motor 507, the second motor 507 is connected to driving gear 508, driving gear 508 by the shaft fixing sleeve of one end
It is intermeshed with driven gear 506, by the way that 3rd sleeve 501, rotation axis 502, grinding wheel 503, headstock 504, third is arranged
Bearing 505, driven gear 506, the second motor 507 and driving gear 508 drive driving tooth by the rotation of the second motor 507
The rotation of wheel 508, since driving gear 508 and driven gear 506 are intermeshed, the rotation of driving gear 508 drive from
Moving gear 506 rotates together, and since driven gear 506 and rotation axis 502 are fixedly attached, and the surface of rotation axis 502 and beats
Emery wheel 503 is fixedly attached, therefore the rotation of driven gear 506 drives grinding wheel 503 to rotate together, to keep grinding wheel 503 right
The spherical surface of roller 9 is ground.
Dedusting mechanism 6 includes dust cleaning case 601, and the top of dust cleaning case 601 is fixedly connected with the top of cabinet 1, dust cleaning case 601
Be internally provided with exhaust fan 602, the quantity of exhaust fan 602 is two, and the structure of two exhaust fans 602 is identical, exhaust fan
602 input terminal is communicated with the first wind conveying pipe 603, and the first wind conveying pipe 603 runs through dust cleaning case 601 far from one end of exhaust fan 602
Bottom plate and cabinet 1 top plate and be fixedly connected with sucker 604, the output end of exhaust fan 602 is communicated with the second wind conveying pipe 605,
The one end of second wind conveying pipe 605 far from exhaust fan 602 is through dust cleaning case 601 and is communicated with collecting box 606, collecting box 606 it is interior
Portion is fixedly connected with the top of cabinet 1, passes through setting dust cleaning case 601, exhaust fan 602, the first wind conveying pipe 603, sucker 604, the
Two wind conveying pipes 605 and collecting box 606, by the running of exhaust fan 602, the dust that polishing generates is drawn into first by sucker 604
The inside of wind conveying pipe 603, then dust is transported to the inside of collecting box 606 by the second wind conveying pipe 605, so that polishing be made to produce
Raw iron filings are able to carry out collection and focus on.
Working principle: firstly, under the action of second sleeve 703 and second bearing 705, pass through rotation of adjustment knob 706
The second threaded rod 704 is driven to rotate together, surface and 702 pivot bush unit of slide bar due to connecting plate 707, and connecting plate 707
Surface be threadedly coupled with the second threaded rod 704, therefore the second threaded rod 704 rotation drive connecting plate 707 together left and right move
Dynamic, since connecting plate 707 is fixedly connected by fixed link 708 with clamping plate 709, connecting plate 707 moves left and right drive clamping plate
709 move left and right together, so that clamping plate 709 be enable to clamp support board 8, thus enable the roller 9 at 8 top of support board by
Grinding is driven the rotation of driving wheel 413 by the rotation of first motor 412, passes through the transmission effect of conveyer belt 414, driving wheel
413 rotation drives driven wheel 411 to rotate together, since driven wheel 411 and the first threaded rod 409 are fixedly attached, driven wheel 411
Rotation drive the first threaded rod 409 to rotate together, since the first threaded rod 409 is threadedly coupled with supporting table 404, and slide plate
Sliding effect and the rolling of idler wheel 406 between 402 and coulisse 401, therefore the rotation of the first threaded rod 409 drives branch
Support platform 404 move left and right, by the second motor 507 rotation drive driving gear 508 rotation, due to driving gear 508 with
Driven gear 506 is intermeshed, therefore the rotation of driving gear 508 drives driven gear 506 to rotate together, due to driven gear
506 are fixedly attached with rotation axis 502, and the surface of rotation axis 502 is fixedly attached with grinding wheel 503, therefore driven gear 506
Rotation drive grinding wheel 503 rotate together, so that grinding wheel 503 be made to be ground the spherical surface of roller 9, while passing through exhausting
The dust that polishing generates is drawn into the inside of the first wind conveying pipe 603 by the running of machine 602, sucker 604, and then dust passes through second
Wind conveying pipe 605 is transported to the inside of collecting box 606, so that the iron filings for generating polishing are able to carry out collection and focus on,
It can to sum up obtain, rail traffic high-precision bearing roller spherical surface grinding attachment, by the way that mobile mechanism 4, sander is arranged
Structure 5, dedusting mechanism 6 and clamping device 7 keep the functionality of high-precision bearing roller spherical surface grinding attachment stronger, thus practicability
It is stronger, by the way that venthole 10 is arranged, so that the gas inside cabinet 1 be enable to flow.
Meanwhile by the way that coulisse 401 is arranged, slide plate 402, connecting rod 403, supporting table 404, support 405, idler wheel 406, consolidates
Fixed board 407, first sleeve 408, the first threaded rod 409, first bearing 410, driven wheel 411, first motor 412, driving wheel 413
With conveyer belt 414, the rotation of driving wheel 413 is driven by the rotation of first motor 412, by the transmission effect of conveyer belt 414,
The rotation of driving wheel 413 drives driven wheel 411 to rotate together, since driven wheel 411 and the first threaded rod 409 are fixedly attached, from
The rotation of driving wheel 411 drives the first threaded rod 409 to rotate together, since the first threaded rod 409 is threadedly coupled with supporting table 404,
And sliding effect and the rolling of idler wheel 406 between slide plate 402 and coulisse 401, therefore turn of the first threaded rod 409
It is dynamic that supporting table 404 is driven to move left and right, to make roller 9 be able to carry out transport and be ground.
Meanwhile by setting 3rd sleeve 501, rotation axis 502, grinding wheel 503, headstock 504,3rd bearing 505, from
Moving gear 506, the second motor 507 and driving gear 508 drive turning for driving gear 508 by the rotation of the second motor 507
Dynamic, since driving gear 508 and driven gear 506 are intermeshed, the rotation of driving gear 508 drives driven gear 506
It rotates together, since driven gear 506 and rotation axis 502 are fixedly attached, and the surface of rotation axis 502 and grinding wheel 503 are solid
Fixed socket, therefore the rotation of driven gear 506 drives grinding wheel 503 to rotate together, to make grinding wheel 503 to the ball of roller 9
Face is ground.
Meanwhile by the way that dust cleaning case 601, exhaust fan 602, the first wind conveying pipe 603, sucker 604, the second wind conveying pipe 605 is arranged
With collecting box 606, by the running of exhaust fan 602, the dust that polishing generates is drawn into the first wind conveying pipe 603 by sucker 604
Inside, then dust is transported to the inside of collecting box 606 by the second wind conveying pipe 605, thus the iron filings for enabling polishing to generate
It is enough collected and focuses on.
Also, by setting fixed case 701, slide bar 702, second sleeve 703, the second threaded rod 704, second bearing 705,
Adjusting knob 706, connecting plate 707, fixed link 708 and clamping plate 709, under the action of second sleeve 703 and second bearing 705,
The second threaded rod 704 is driven to rotate together by rotation of adjustment knob 706, due to 702 activity of surface and slide bar of connecting plate 707
Socket, and the surface of connecting plate 707 is threadedly coupled with the second threaded rod 704, therefore the rotation of the second threaded rod 704 drives and connects
Fishplate bar 707 moves left and right together, since connecting plate 707 is fixedly connected by fixed link 708 with clamping plate 709, connecting plate 707
It moves left and right and clamping plate 709 is driven to move left and right together, to enable clamping plate 709 to clamp support board 8, to make support board 8
The roller 9 at top can be ground.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of rail traffic high-precision bearing roller spherical surface grinding attachment, including including cabinet (1), it is characterised in that: institute
The bottom wall for stating cabinet (1) inner cavity is fixedly connected with supporting leg (2), the one end of the supporting leg (2) far from cabinet (1) bottom wall of inner cavity
It is fixedly connected with workbench (3), is provided with mobile mechanism (4) on the left of the workbench (3), in cabinet (1) inner cavity
Portion is provided with workpiece polishing mechanism (5), is provided with dedusting mechanism (6) at the top of the cabinet (1).
2. a kind of rail traffic according to claim 1 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The mobile mechanism (4) includes coulisse (401), and the coulisse (401) is fixedly connected on front and the back of workbench (3)
The internal slide in face, the coulisse (401) is connected with slide plate (402), is fixedly connected with connection at the top of the slide plate (402)
Bar (403), the one end of the connecting rod (403) far from slide plate (402) is through coulisse (401) and is fixedly connected with supporting table
(404), the bottom of the supporting table (404) is fixedly connected with support (405), and the support (405) is far from supporting table (404)
Side is hinged with idler wheel (406) by shaft, and the bottom of the idler wheel (406) and the top of workbench (3) overlap, the work
The left and right sides at the top of platform (3) is fixedly connected to fixed plate (407), the fixed plate (407) of workbench (3) top right side
Left-hand face be fixedly connected with first sleeve (408), the first sleeve (408) is fixed far from workbench (3) top right side
One end of plate (407) is socketed with the first threaded rod (409), the surface of first threaded rod (409) and supporting table (404) screw thread
Connection, the surface fixing sleeve of the fixed plate (407) of workbench (3) top left side are connected to first bearing (410), and described first
The inner ring of bearing (410) is fixedly attached with the first threaded rod (409), and first threaded rod (409) is far from first sleeve (408)
One end through supporting table (404) and first bearing (410) and be fixedly connected with driven wheel (411), the interior bottom of chamber of the cabinet (1)
It is fixedly connected on the left of wall first motor (412), the first motor (412) is connected to master by the shaft fixing sleeve of one end
Driving wheel (413), the driving wheel (413) are sequentially connected by conveyer belt (414) and driven wheel (411).
3. a kind of rail traffic according to claim 1 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
It is fixedly connected with clamping device (7) at the top of the supporting table (404), the clamping device (7) includes fixed case (701), institute
The quantity for stating fixed case (701) is two, and two fixed cases (701) are symmetrical with the center line of supporting table (404), institute
The bottom for stating fixed case (701) is fixedly connected with supporting table (404), the left and right sides inner wall of fixed case (701) inner cavity it
Between be fixedly connected with slide bar (702), the side wall of fixed case (701) inner cavity is fixedly connected with second sleeve (703), described
Two sleeves (703) are socketed with the second threaded rod (704) far from one end of fixed case (701) intracavity sidewall, the fixed case (701)
Side fixing sleeve be connected to second bearing (705), the inner ring and the second threaded rod (704) fixing sleeve of the second bearing (705)
It connects, the one end of second threaded rod (704) far from second sleeve (703) is through second bearing (705) and is fixedly connected with tune
It saves knob (706), the surface of the slide bar (702) and the second threaded rod (704) is socketed with connecting plate (707), the connection
The surface of plate (707) is fixedly connected with fixed link (708), and the one end of the fixed link (708) far from connecting plate (707) is through solid
Determine the side plate of case (701) and is fixedly connected with clamping plate (709).
4. a kind of rail traffic according to claim 3 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The quantity of the clamping plate (709) is two, is connected with support board (8) between two clamping plates (709), and the loading
Roller (9) are socketed at the top of plate (8).
5. a kind of rail traffic according to claim 1 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The workpiece polishing mechanism (5) includes 3rd sleeve (501), and the 3rd sleeve (501) is fixedly connected on cabinet (1) interior cavity wall
Front side, the 3rd sleeve (501) are socketed with rotation axis (502) far from the one end of cabinet (1), the table of the rotation axis (502)
Face fixing sleeve is connected to grinding wheel (503), and the back side of the cabinet (1) is fixedly connected with headstock (504), in the cabinet (1)
The front side fixing sleeve of rear side and headstock (504) interior cavity wall of cavity wall is connected to 3rd bearing (505), the 3rd bearing
(505) inner ring is fixedly attached with rotation axis (502), and the one end of the rotation axis (502) far from 3rd sleeve (501) is through the
Simultaneously fixing sleeve is connected to driven gear (506) three bearings (505), is fixedly connected on rear side of the interior inner wall of the headstock (504)
Second motor (507), second motor (507) are connected to driving gear (508), the master by the shaft fixing sleeve of one end
Moving gear (508) and driven gear (506) are intermeshed.
6. a kind of rail traffic according to claim 1 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The dedusting mechanism (6) includes dust cleaning case (601), is fixedly connected at the top of the top and cabinet (1) of the dust cleaning case (601),
The dust cleaning case (601) is internally provided with exhaust fan (602), and the input terminal of the exhaust fan (602) is communicated with the first defeated wind
It manages (603), first wind conveying pipe (603) runs through the bottom plate and cabinet of dust cleaning case (601) far from the one end of exhaust fan (602)
(1) top plate is simultaneously fixedly connected with sucker (604), and the output end of the exhaust fan (602) is communicated with the second wind conveying pipe (605),
The one end of second wind conveying pipe (605) far from exhaust fan (602) is through dust cleaning case (601) and is communicated with collecting box (606), institute
It states and is fixedly connected at the top of the inside and cabinet (1) of collecting box (606).
7. a kind of rail traffic according to claim 2 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The surface of the connecting plate (707) and slide bar (702) pivot bush unit, and the surface of connecting plate (707) and the second threaded rod (704)
It is threadedly coupled.
8. a kind of rail traffic according to claim 1 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The left and right sides of the cabinet (1) offers venthole (10), and the venthole (10) is evenly distributed in cabinet (1) left side
The surface of right two sides.
9. a kind of rail traffic according to claim 6 high-precision bearing roller spherical surface grinding attachment, it is characterised in that:
The quantity of the exhaust fan (602) is two, and the structure of two exhaust fans (602) is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811370284.8A CN109397006A (en) | 2018-11-18 | 2018-11-18 | A kind of rail traffic high-precision bearing roller spherical surface grinding attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811370284.8A CN109397006A (en) | 2018-11-18 | 2018-11-18 | A kind of rail traffic high-precision bearing roller spherical surface grinding attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109397006A true CN109397006A (en) | 2019-03-01 |
Family
ID=65473723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811370284.8A Withdrawn CN109397006A (en) | 2018-11-18 | 2018-11-18 | A kind of rail traffic high-precision bearing roller spherical surface grinding attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109397006A (en) |
-
2018
- 2018-11-18 CN CN201811370284.8A patent/CN109397006A/en not_active Withdrawn
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Application publication date: 20190301 |
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