CN208276686U - A kind of gear grinding equipment - Google Patents
A kind of gear grinding equipment Download PDFInfo
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- CN208276686U CN208276686U CN201820602092.4U CN201820602092U CN208276686U CN 208276686 U CN208276686 U CN 208276686U CN 201820602092 U CN201820602092 U CN 201820602092U CN 208276686 U CN208276686 U CN 208276686U
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- 238000000227 grinding Methods 0.000 title claims abstract description 142
- 238000005259 measurement Methods 0.000 claims abstract description 15
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 67
- 241000239290 Araneae Species 0.000 claims description 11
- 239000003638 chemical reducing agent Substances 0.000 claims description 11
- 229910001651 emery Inorganic materials 0.000 claims description 11
- 238000013019 agitation Methods 0.000 claims description 3
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 5
- 239000004576 sand Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model relates to a kind of gear grinding equipment, including lathe bed, the first guideway and the second guideway being located on lathe bed, it is fixed to be located on lathe bed for clamping the gear hold assembly of gear, the gear hold assembly is located at the end of the first guideway, second guideway is located at the side of gear hold assembly, and the first guideway extension is vertical with the extension of the second guideway, first guideway is equipped with the bore grinding component slided on the first guideway, second guideway is equipped with the gear external tooth frosted component slided on the second guideway, it is compact-sized, high degree of automation, has the function of on-line measurement, and it can be ground the inner hole of workpiece simultaneously, the conical surface and end face, high production efficiency, machining accuracy is high, and it can significantly reduce the processing cost of enterprise, it improves and produces The market competitiveness of product.
Description
Technical field
The utility model relates to optical devices technologies fields, are specifically related to a kind of gear grinding special plane equipment, the equipment
It is also applied for being ground similar above-mentioned part, i.e., is ground the part with outer circle (or circular conical surface), end face, inner hole simultaneously.
Background technique
Gear Processing process is more, it is desirable that and it is stringent, and inner hole, the conical surface and end face are processed if necessary on a gear
The features such as processing technology is just more troublesome, more because there are processes, bad processing, common production model be using inner circle mill and
The processing method of two equipment of peripheral milling first has to first grind inner hole grinding using inner circle, be ground after inner hole, then by peripheral milling
Carry out the conical surface and end face grinding, such processing method for the mass production type enterprise that single gear small profits are moistened,
Be it is very painful, due to processing efficiency is low, process dispersion, precision be not easy to guarantee, the cost of equipment and personnel etc. all can be very
Height, this undoubtedly increases the cost of production to enterprise.
Utility model content
In order to overcome the disadvantages of the above prior art, the purpose of the utility model is to provide one kind can be simultaneously to gear
Inner hole, the conical surface and end face carry out while the special plane equipment of grinding, and processing efficiency not only can be improved, guarantee the processing matter of product
Amount, can also significantly reduce the gear grinding equipment of the processing cost of gear.
In order to achieve the above objectives, the utility model use following technical scheme, a kind of gear grinding equipment, including lathe bed,
The first guideway and the second guideway being located on lathe bed, it is fixed to be located at for clamping the gear hold assembly of gear on lathe bed,
The gear hold assembly is located at the end of the first guideway, and the second guideway is located at the side of gear hold assembly, and institute
The the first guideway extension stated is vertical with the extension of the second guideway, and first guideway is equipped in the first guide rail
The bore grinding component slided in pair, second guideway are equipped with the gear external tooth slided on the second guideway
Frosted component.
The gear hold assembly includes the firm banking being fixed with lathe bed, is fixed with master on the firm banking
Axle box is interspersed with main shaft in the spindle box, and one end of the main shaft is fixedly connected with driven pulley, and the other end is fixedly connected useful
In the air spider of clamping gear, and the driven pulley and air spider is located at the two sides of spindle box, the main shaft
The top of case is fixed with driving servo motor, is fixedly connected with drive pulley in the drive shaft of the driving servo motor, should
Drive pulley and driven pulley are located at the same side, and the drive pulley is connect with driven pulley by belt, institute
The air spider stated is oppositely arranged with bore grinding component.
The bore grinding component includes small grinding wheel axial drive means, small grinding wheel radial drive and fixation
The inner hole grinding device being mounted in small grinding wheel radial drive；
The small grinding wheel axial drive means include the first slide plate, fix the side for being located at the first slide plate and consolidate with lathe bed
Surely the first servo motor connected, the bottom of first slide plate are fixed with the first sliding block, first sliding block and
One guideway is flexibly connected, and being fixedly connected in the shaft of first servo motor has first ball screw, the first ball screw
Both ends are connect with lathe bed by first bearing respectively, and the first ball screw is threaded with to be turned by first ball screw
Enough first moved in first ball screw of kinetic energy push nut, and the bottom of the first promotion nut and the first slide plate is fixed to be connected
It connects；
The small grinding wheel radial drive includes the 4th slide plate, the 4th guide rail being fixedly mounted on the first slide plate
Pair, the 4th slide plate is flexibly connected by the fixed Four-slider for being located at the 4th slide plate bottom with the 4th guideway, described
Inner hole grinding device fixation be located on the 4th slide plate, the side of the 4th slide plate is equipped with the 4th servo motor, the 4th
Servo motor is fixedly connected with the first slide plate, is connected with the 4th ball-screw on the output shaft of the 4th servo motor, should
The both ends of 4th ball-screw pass through fourth bearing with the 4th slide plate respectively and connect, and the 4th ball-screw is located at fixation
The 4th of 4th slide plate bottom pushes nut thread connection；
The side of 4th slide plate is equipped with collision block, and first slide plate, which is equipped with, is located at the two of the same side with collision block
A limited block, the collision block are inserted between two limited blocks.
The inner hole grinding device includes the bistrique pedestal being fixed with the 4th slide plate, and fixation is located on bistrique pedestal
Grinding head motor, the inner hole grinding wheel for grinding worm inner hole is connected on the grinding head motor.
The gear external tooth frosted component includes radial feed component and axial feed component；
The radial feed component includes the second slide plate, is located at the second sliding block of the second slide plate bottom, and described second
Sliding block is flexibly connected with the second guideway, and the side of second slide plate is equipped with the second servo being fixedly connected with lathe bed
Motor, is equipped with the second ball-screw between lathe bed and the second slide plate, the drive shaft of the second servo motor and the second ball-screw connect
It connects, second moved on the second ball-screw is arranged on second ball-screw and pushes nut, the second promotion spiral shell
Mother is fixedly connected with the second slide plate, and the both ends of second ball-screw are connect with lathe bed by second bearing；
The axial feed component includes feeding pedestal, third slide plate, the third guideway being located on feeding pedestal, institute
The third slide plate stated is located at the top of feeding pedestal, and the bottom of the third slide plate is fixed with lives with third guideway
The third sliding block of dynamic connection, the side of the third slide plate are equipped with the third servo motor being fixedly connected with feeding pedestal, institute
The drive shaft first line of a couplet for the third servo motor stated is connected to third ball-screw, which is located at third slide plate and feeding
Between pedestal；It is arranged with the third moved on third ball-screw on the third ball-screw and pushes nut, the third
Nut is pushed to be fixedly connected with the bottom of third slide plate；
The feeding pedestal is flexibly connected with the second slide plate by shaft, and the feeding pedestal along shaft in the second slide plate
Upper rotation, the end of the feeding pedestal are fixed with arc-shaped rack, second slide plate be equipped with and arc-shaped rack into
The speed reducer of row engagement cooperation, the speed reducer are equipped with the handwheel of agitation speed reducer internal gear；
The external tooth grinding attachment for being ground to gear external tooth is fixed on the third slide plate.
The external tooth grinding attachment includes the big grinding wheel stand being fixedly connected with third slide plate, the sand being located on big grinding wheel stand
Grinding head motor is taken turns, is connected with big grinding wheel in the shaft of the emery wheel grinding-head motor, wheel guard is arranged with outside the big grinding wheel, and should
Wheel guard lower end exposes big grinding wheel.
The side of the bore grinding component is equipped with the small dresser for adjusting inner hole grinding wheel, the small sand
Wheel dresser includes the first trimmer pedestal for being fixed on lathe bed, and fixed first be located on the first trimmer pedestal pushes away
It takes offence cylinder, the telescopic end of first pusher cylinder is fixedly connected on the bottom of electro spindle seat, and emery wheel is mounted on electric master
Shaft end portion, and emery wheel is rotated by electro spindle, to modify small grinding wheel.
The side of the gear external tooth frosted component is equipped with the big dresser for adjusting big grinding wheel, the big grinding wheel
Trimmer includes the second trimmer pedestal for being fixed on lathe bed, and fixed second be located on the second trimmer pedestal pushes
Oil cylinder, the telescopic end of the described second promotion oil cylinder are fixedly connected with the second rack gear, second rack gear and fixed are located at the
Second gear on two trimmer pedestals engages, and is fixedly connected in the second gear and drives its rotation by second gear
The second Buddha's warrior attendant pen stand, the top and side of the end of the second Buddha's warrior attendant pen stand are respectively equipped with the second diamond pen.
It further include on-line measurement device, the on-line measurement device is located at the section of gear hold assembly, and close to bed
The side of edge at one's side, the on-line measurement device include the fixation bracket being fixedly mounted with lathe bed, are located on fixed bracket
Vertical shift bracket, the vertical shift bracket are connect with fixation bracket by vertical cylinder, and the vertical cylinder is respectively and solid
Fixed rack and vertical shift support vertical, and the telescopic end of the vertical cylinder is fixedly connected with fixed bracket, the cylinder of vertical cylinder
Body is fixedly connected with vertical shift bracket, and the vertical shift bracket is equipped with and moves horizontally plate, this moves horizontally plate and erects
Translation is moved bracket and is flexibly connected by the fixed horizontal linear guideway being located on vertical shift bracket, and described moves horizontally plate
Upper end be fixed with horizontal air cylinder, the cylinder body of the horizontal air cylinder is fixedly connected with plate is moved horizontally, the telescopic end of horizontal air cylinder
It is fixedly connected with vertical shift bracket, the end for moving horizontally plate is fixedly connected with the connection vertical with plate is moved horizontally
Plate, the top of the connecting plate are equipped with connection slide plate, are fixed with measuring instrument pedestal on the connection slide plate, the measuring instrument pedestal
On be fixed with measuring instrument for detecting gear, the connection slide plate and connecting plate and pass through vertical line guideway activity company
It connects, is fixed with oil cylinder on the connecting plate, the telescopic end of the oil cylinder is fixedly connected with slide plate is connect.
Described moves horizontally the first drag chain being fixed on plate for dragging tracheae and cable, the connection slide plate
End be fixedly connected with the second drag chain for dragging tracheae and cable.
The beneficial effects of the utility model are: compact-sized, high degree of automation, has the function of on-line measurement, and energy
Inner hole, the conical surface and end face enough while that be ground workpiece, high production efficiency, machining accuracy is high, and can significantly reduce enterprise
The processing cost of industry improves the competitiveness of product in market.
Detailed description of the invention
Fig. 1 is a kind of side structure schematic view of gear grinding equipment；
Fig. 2 is a kind of overlooking structure diagram of gear grinding equipment；
Fig. 3 is a kind of schematic perspective view of gear grinding equipment；
Fig. 4 is the structural schematic diagram of the lathe bed in the utility model；
Fig. 5 is the gear hold assembly structural schematic diagram in the utility model；
Fig. 6 is the inner hole grinding device structural schematic diagram in the utility model；
Fig. 7 is the small grinding wheel axial drive means schematic cross-sectional view in the utility model；
Small grinding wheel axial drive means overlooking structure diagram in Fig. 8 the utility model
Fig. 9 is the schematic cross-sectional view that the small grinding wheel radial drive in the utility model is overlooked；
Figure 10 is the small grinding wheel radial drive side structure schematic view in the utility model；
Figure 11 is the small grinding wheel radial drive overlooking structure diagram in the utility model；
Figure 12 is the structural schematic diagram of the external tooth grinding attachment in the utility model；
Figure 13 is the schematic cross-sectional view that the radial feed component in the utility model is faced；
Figure 14 is the schematic cross-sectional view of the radial feed component side view in the utility model；
Figure 15 is the radial feed component overlooking structure diagram in the utility model；
Figure 16 is the overlooking structure diagram of the axial feed component in the utility model；
Figure 17 is the portion the A-A schematic cross-sectional view in Figure 16；
Figure 18 is the portion the B-B schematic cross-sectional view in Figure 16；
Figure 19 is the structural schematic diagram of the on-line measurement device in the utility model；
Figure 20 is the side structure schematic view of the on-line measurement device in the utility model；
Figure 21 is the positive structure diagram of the on-line measurement device in the utility model；
Figure 22 is the positive structure diagram of the small dresser in the utility model；
Figure 23 is the overlooking structure diagram of the small dresser in the utility model；
Figure 24 is the positive structure diagram of the big dresser in the utility model；
Figure 25 is the overlooking structure diagram of the big dresser in the utility model；
Figure 26 is the schematic cross-sectional view of the big dresser in the utility model；
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified
Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical
Novel limitation.
Term " first ", " second " be used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance or
Implicitly indicate the quantity of indicated technical characteristic." first " is defined as a result, the feature of " second " can be expressed or imply
Ground includes one or more of the features；In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two
It is a or more than two.
Embodiment 1
As shown in Figure 1, Figure 2, a kind of gear grinding equipment described in Fig. 3 and Fig. 4, including lathe bed 1, be located on lathe bed 1 first
Guideway 101 and the second guideway 102, it is fixed to be located on lathe bed 1 for clamping the gear hold assembly 2 of gear, the tooth
Wheel hold assembly 2 is located at the end of the first guideway 101, and the second guideway 102 is located at the side of gear hold assembly 2, and institute
101 extension of the first guideway stated is vertical with the extension of the second guideway 102, and first guideway 101 is equipped with
The bore grinding component slided on the first guideway 101, second guideway 102 are equipped in the second guideway
The gear external tooth frosted component slided on 102.
For the lathe bed 1 made of Mechanical processing of casting, this casting has high rigidity and dimensional stability, can will be cold
But water pipe, swivel nut etc. are embedded into lathe bed, compact-sized, specious；The gear hold assembly 2 is mainly used for needs
The gear being ground is clamped, which is fixed by the way of fixed, and the gear after making clamping is not
It can be carried out movement, the inner hole for the gear that the bore grinding component can be ground needs is ground, in the gear
Hole grinding component can carry out radial movement on the first guideway 101, while bore grinding component itself can be into
The axial movement of row, completes the grinding to entire bore, the gear external tooth frosted component is to ground gear
External tooth is ground, and second guideway is moved radially, which can move axially,
And it can be rotated, and then realize the grinding to external tooth；
In specific grinding process, all electric components in whole equipment are all electrically connected with electric control system 14
It connects, and the control panel 13 by being electrically connected with electric control system 14 is controlled, particularly the electric control system 14
It is located at the side of equipment with control panel 13, is located at the hydraulic station 15 of 1 side of lathe bed and hydraulic, rush is provided for the hydraulic cylinder in equipment
It is set to work, the paper bag filter 16 being equipped with is that after grinding cut is collected, and the mist of oil recover 17 is in work
The greasy dirt generated in work is recycled, and the oil pollution environment of discharge is avoided, at work, by the control for manipulating control panel 13
Button processed controls the device work in whole equipment, particularly controls gear clamping part by control panel 13 first
Part 2 clamps the gear of required grinding, after the completion of clamping, control bore grinding component and gear external tooth frosted
Component reaches specified grinding position, is then turned on the grinding worm pair of bore grinding component and gear external tooth frosted component
The gear of clamping is ground, during grinding, by bag type filter 16 be it is after grinding cut be collected, mist of oil recycle
Device 17 recycles the greasy dirt generated at work, and water cooling unit cools down to the gear being ground.
Specifically when being clamped gear, gear hold assembly 2 as described in Figure 5 includes being fixed with lathe bed 1
Firm banking 201, be fixed with spindle box 202 on the firm banking 201, be interspersed with main shaft 206 in the spindle box 202, should
One end of main shaft 206 is fixedly connected with driven pulley 205, and the other end is fixedly connected with the air spider for clamping gear
207, and the driven pulley 205 and air spider 207 is located at the two sides of spindle box 202, the spindle box 202 it is upper
Portion is fixed with driving servo motor 203, is fixedly connected with drive pulley 204 in the drive shaft of the driving servo motor 203,
The drive pulley 204 and driven pulley 205 are located at the same side, the drive pulley 204 and driven pulley 205
It is connected by belt, the air spider 205 is oppositely arranged with bore grinding component.Using air spider 207 to tooth
Wheel is clamped, and can guarantee the stability of clamping, while facilitating the clamping of gear and removing the air spider 207 is to pass through control
Panel 13 processed is controlled, and the servo motor 203 at work, is driven by drive pulley 204 from band belt pulley
205 are rotated, and then entire air spider 7 is driven to be rotated, and realizing can be with memory rotary grinding after gear aid.
Embodiment 2
On the basis of embodiment 1, bore grinding component includes small grinding wheel axial drive means 5, small sand
Wheel radial driving device 4 and the inner hole grinding device 6 being fixedly mounted in small grinding wheel radial drive 4；Inner hole grinding dress
It sets 6 to be mainly ground the inner hole of gear, small grinding wheel axial drive means 5 mainly drive inner hole grinding device 6 in axial direction
Direction is promoted, and the small grinding wheel radial drive 4 drives inner hole grinding device 6 to be promoted in radial direction,
To realize inner hole grinding device 6 advancing movement effectively can be carried out in direction axially and radially.
Specifically small grinding wheel axial drive means 5 as described in Fig. 7 and Fig. 8 include the first slide plate 501, and fixation is located at the
The bottom of the side of one slide plate 501 and the first servo motor 502 being fixedly connected with lathe bed 1, first slide plate 501 is fixed
Equipped with the first sliding block, first sliding block 501 is flexibly connected with the first guideway 101, the first servo motor 502
Being fixedly connected in shaft has first ball screw 503, and the both ends of the first ball screw 503 pass through first axle with lathe bed 1 respectively
504 connections are held, the first ball screw 503 is threaded with can be in the first rolling by the rotation of first ball screw 503
First moved on ballscrew 503 pushes nut, which is fixedly connected with the bottom of the first slide plate 501；
The first servo motor 502 drives first ball screw 503 to be rotated at work, passes through screw thread and
The first promotion nut that one ball-screw 503 is attached carries out side-to-side movement, the first slide plate in first ball screw 503
501 are attached by the first sliding block of bottom with the first guideway 10, and then push nut to drive the first slide plate by first
501 carry out axial propulsion on the first guideway 101.
Small grinding wheel radial drive 4 such as Fig. 9, as described in Figure 10 and Figure 11 includes the 4th slide plate 401, is fixedly mounted on
The 4th guideway 402 on first slide plate 501, the 4th slide plate 401 are located at the of 401 bottom of the 4th slide plate by fixed
Four-slider is flexibly connected with the 4th guideway 402, and the fixation of inner hole grinding device 6 is located on the 4th slide plate 401, described
The side of the 4th slide plate 401 be equipped with the 4th servo motor 403, the fixed company of the 4th servo motor 403 and the first slide plate 501
It connects, is connected with the 4th ball-screw 404 on the output shaft of the 4th servo motor 403, the two of the 4th ball-screw 404
End is connect by fourth bearing 405 respectively with the 4th slide plate 401, and the 4th ball-screw 404 is located at the 4th and slides with fixed
The 4th of 401 bottom of plate pushes nut thread connection；
It is attached between 4th slide plate 401 and the first slide plate 501 by the 4th guideway 402, ensure that the
Four slide plates 401 can be slided on the first slide plate 501, particularly drive the 4th ball by the 4th servo motor 403
Lead screw 404 is rotated, so drive the 4th promotion nut moved on the 4th ball-screw 404, because the 4th push nut and
4th slide plate 401 is fixedly connected, and the 4th slide plate 401 can be driven to be slided, and is realized the 4th slide plate 401 and is carried out radial direction
The purpose of movement；
Simultaneously in order to guarantee, the 4th slide plate 401 during radial motion, will not be moved to setting range it
Outside, it is equipped with collision block 406 in the side of the 4th slide plate 401, first slide plate 501 is equipped with to be located at collision block 406
Two limited blocks 407 of the same side, the collision block 406 are inserted between two limited blocks 407.
It can be seen that by the axial movement of the first slide plate 501, the 4th slide plate 401 the enterprising conduct of the first slide plate 501 to
Movement can be realized the axial propulsion with radial direction by the cooperation between the first slide plate 501 and the 4th slide plate 401.
Inner hole grinding device 6 as described in Figure 5 includes the bistrique pedestal 601 being fixed with the first slide plate 501, and fixation is set
Grinding head motor 602 on bistrique pedestal 601 is connected with the inner hole for grinding worm inner hole on the grinding head motor 602
Grinding wheel 603.The inner hole grinding wheel 603 is ground the inner hole memory of gear, and entire inner hole grinding device 6 is by the first slide plate
501 and the 4th cooperation between slide plate 401 axial promote and radially promote.
Embodiment 3
The gear external tooth frosted component includes radial feed component 9 and axial feed component 10；
Radial feed component 9 as described in Figure 13, Figure 14 and Figure 15 includes the second slide plate 901, is located at 901 bottom of the second slide plate
Second sliding block 902 in portion, second sliding block 902 are flexibly connected with the second guideway 102, second slide plate
901 side is equipped with the second servo motor 903 for being fixedly connected with lathe bed 1, the drive shaft of second servo motor 903 with set
The second ball-screw 904 between lathe bed 1 and the second slide plate 901 connects, and is arranged on second ball-screw 904
Second moved on second ball-screw 904 pushes nut, which is fixedly connected with the second slide plate 901, described
Both ends and the lathe bed 1 of the second ball-screw 904 connect by second bearing 905；
Second slide plate 901 is by the driving of the second servo motor 903, and in the enterprising conduct of the second guideway 102 to fortune
It is dynamic；
Axial feed component 10 as described in Figure 16, Figure 17 and Figure 18 includes feeding pedestal 1001, third slide plate 1002, if
Third guideway 1003 on feeding pedestal 1001, the third slide plate 1002 are located at the top of feeding pedestal 1001, institute
The bottom for the third slide plate 1002 stated is fixed with the third sliding block 1004 being flexibly connected with third guideway 1003, described
The side of third slide plate 1002 be equipped with and watched with the third servo motor 1005 that is fixedly connected of feeding pedestal 1001, the third
The drive shaft first line of a couplet for taking motor 1005 is connected to third ball-screw 1006, which is located at third slide plate 1002
Between feeding pedestal 1001；Moved on third ball-screw 1006 is arranged on the third ball-screw 1006
Three push nut, which pushes nut to be fixedly connected with the bottom of third slide plate 1002；The third slide plate 1002 passes through second
The driving of servo motor 1005, and be axially moved on third guideway 1003；
Meanwhile the feeding pedestal 1001 is flexibly connected with the second slide plate 901 by shaft 1007, and the feeding pedestal
1001 rotate on the second slide plate 901 along shaft 1007, and the end of the feeding pedestal 1001 is fixed with arc-shaped rack
1008, second slide plate 901 is equipped with the speed reducer 1009 that cooperation is engaged with arc-shaped rack 1008, the speed reducer
1009 are equipped with the handwheel 1010 of agitation 1009 internal gear of speed reducer；1009 turns of speed reducer are driven by handwheel 1010
It is dynamic, because speed reducer 1009 and arc-shaped rack 1008 are cooperated, and then guarantee that arc-shaped rack is moved with respect to speed reducer 1009,
Because arc-shaped rack and pedestal 1001 are fixed, while pedestal 1001 is attached with the second slide plate 901 by shaft 1007,
Therefore pedestal 1001 can be driven to be rotated along shaft, realizes axial propulsion, radial to promote, the purpose of radian rotation.
The external tooth grinding attachment 8 for being ground to gear external tooth is fixed on the third slide plate 1002.
External tooth grinding attachment 8 as described in Figure 12 includes the big grinding wheel stand 801 being fixedly connected with third slide plate 1002, is located at
Emery wheel grinding-head motor 802 on big grinding wheel stand 801 is connected with big grinding wheel 803 in the shaft of the emery wheel grinding-head motor 802,
It is arranged with wheel guard 804 outside the big grinding wheel 803, and 804 lower end of wheel guard exposes big grinding wheel 803.The big grinding wheel
The external tooth of 803 pairs of gears carries out, and grinding, wheel guard 804 is protected, and grinding is avoided to splash.
Embodiment 4
On the basis of embodiment 1, it needs to be modified the grinding wheel of inner hole grinding and the grinding wheel of grinding external tooth, such as scheme
22, the side of the grinding of bore described in Figure 23 component is equipped with the small dresser 7 for adjusting inner hole grinding wheel 603, should
Small dresser 7 includes the first trimmer pedestal 701 for being fixed on lathe bed 1, and fixation is located at the first trimmer pedestal
The telescopic end of the first pusher cylinder 702 on 701, first pusher cylinder 702 is fixedly connected on electro spindle seat 704
Bottom, the emery wheel 705 is mounted on 703 end of electro spindle, and emery wheel 705 is rotated by electro spindle 703,
To modify small grinding wheel.
The side of gear external tooth frosted component as described in Figure 24, Figure 25 and Figure 26 is equipped with for adjusting big grinding wheel 803
Big dresser 11, which includes the second trimmer pedestal 1101 for being fixed on lathe bed 1, fixed
Second be located on the second trimmer pedestal 1101 pushes oil cylinder 1102, and described second pushes the telescopic end of oil cylinder 1102 solid
Surely the second rack gear 1103, second rack gear 1103 and fixed the second tooth being located on the second trimmer pedestal 1101 are connected with
Wheel 1104 engages, and the second Buddha's warrior attendant that its rotation is driven by second gear 1104 is fixedly connected in the second gear 1104
Pen stand 1105, the top and side of the end of the second Buddha's warrior attendant pen stand 1105 are respectively equipped with the second diamond pen 1106.
Particularly when second pushes the piston rod of oil cylinder 1102 to push the second rack gear 1103, the driving of the second rack gear 1103
Second gear 1104 rotates clockwise the second Buddha's warrior attendant pen stand 1105 around gear shaft, when the piston rod drawing that second pushes oil cylinder 1102
When dynamic second rack gear 1103, the second rack gear 1103 driving first gear keeps the second Buddha's warrior attendant pen stand 1105 counterclockwise around second gear axis
Horizontal position is turned to, grinding wheel can be modified at this time.
Embodiment 5
If Figure 19, Figure 20 and Figure 21 further include on-line measurement device 3, the on-line measurement device 3 is located at gear clamping
The section of component 2, and close to the side at 1 edge of lathe bed, the on-line measurement device 3 includes consolidating with what lathe bed 1 was fixedly mounted
Fixed rack 301, the vertical shift bracket 302 being located on fixed bracket 301, the vertical shift bracket 302 and fixed bracket
301 are connected by vertical cylinder 303, and the vertical cylinder 303 is vertical with fixed bracket 301 and vertical shift bracket 302 respectively,
And the telescopic end of the vertical cylinder 303 is fixedly connected with fixed bracket 301, the cylinder body and vertical shift bracket of vertical cylinder 303
302 are fixedly connected, and the vertical shift bracket 302 is equipped with and moves horizontally plate 304, this moves horizontally plate 304 and vertical shifting
Dynamic bracket 302 is flexibly connected by the fixed horizontal linear guideway being located on vertical shift bracket 302, and described moves horizontally
The upper end of plate 304 is fixed with horizontal air cylinder 305, and the cylinder body of the horizontal air cylinder 305 is fixedly connected with plate 304 is moved horizontally, water
The telescopic end of flat cylinder 305 is fixedly connected with vertical shift bracket 302, and the end for moving horizontally plate 304 is fixedly connected
There is the connecting plate 306 vertical with plate 304 is moved horizontally, the top of the connecting plate 306 is equipped with connection slide plate 307, the connection slide plate
It is fixed with measuring instrument pedestal 308 on 307, the measuring instrument for detecting gear is fixed on the measuring instrument pedestal 308
310, the connection slide plate 307 is flexibly connected with connecting plate 306 by vertical line guideway, on the connecting plate 306
It is fixed with oil cylinder 311, the telescopic end of the oil cylinder 311 is fixedly connected with slide plate 307 is connect.
Described moves horizontally the first drag chain 312 being fixed on plate 304 for dragging tracheae and cable, the company
The end for connecing slide plate 307 is fixedly connected with the second drag chain 313 for dragging tracheae and cable.
Gear detects during the on-line measurement device passes through 310 pairs of measuring instrument grindings being equipped with, and will test
Data and the data of default are interchangeable, and when the data that the data of detection reach setting are that equipment stops working, complete tooth
The grinding of wheel.Measuring instrument in the embodiment uses horse Persian measuring instrument.
Above embodiments are only to the utility model for example, not constituting to the protection scope of the utility model
Limitation, all designs the same or similar with the utility model belong within the protection scope of the utility model.
Claims (10)
1. a kind of gear grinding equipment, which is characterized in that including lathe bed (1), the first guideway (101) being located on lathe bed (1)
It is fixed to be located on lathe bed (1) for clamping the gear hold assembly (2) of gear, the gear folder with the second guideway (102)
The end that component (2) are located at the first guideway (101) is held, the second guideway (102) is located at the side of gear hold assembly (2),
And the first guideway that described first guideway (101) extension is vertical with the extension of the second guideway (102), described
(101) it is equipped with the bore grinding component slided on the first guideway (101), on second guideway (102)
Equipped with the gear external tooth frosted component slided on the second guideway (102).
2. a kind of gear grinding equipment according to claim 1, which is characterized in that gear hold assembly (2) packet
The firm banking (201) being fixed with lathe bed (1) is included, is fixed with spindle box (202), the master on the firm banking (201)
Main shaft (206) are interspersed in axle box (202), one end of the main shaft (206) is fixedly connected with driven pulley (205), the other end
It is fixedly connected with the air spider (207) for clamping gear, and the driven pulley (205) and air spider (207)
Positioned at the two sides of spindle box (202), the top of the spindle box (202) is fixed with driving servo motor (203), the driving
Drive pulley (204) are fixedly connected in the drive shaft of servo motor (203), the drive pulley (204) and follower belt
Wheel (205) is located at the same side, and the drive pulley (204) is connect with driven pulley (205) by belt, the gas
Dynamic chuck (207) are oppositely arranged with bore grinding component.
3. a kind of gear grinding equipment according to claim 1, which is characterized in that the bore is ground component packet
It includes small grinding wheel axial drive means (5), small grinding wheel radial drive (4) and is fixedly mounted on small grinding wheel radial drive
(4) inner hole grinding device (6) on；
The small grinding wheel axial drive means (5) include the first slide plate (501), the fixed side for being located at the first slide plate (501)
And the first servo motor (502) being fixedly connected with lathe bed (1), the bottom of first slide plate (501) are fixed with first
Sliding block, first sliding block are flexibly connected with the first guideway (101), fixed connection in the shaft of first servo motor (502)
First ball screw (503) are connected to, the both ends of the first ball screw (503) pass through first bearing (504) with lathe bed (1) respectively
Connection, the first ball screw (503) is threaded with can be in the first ball by first ball screw (503) rotation
First moved on lead screw (503) pushes nut, which is fixedly connected with the bottom of the first slide plate (501)；
The small grinding wheel radial drive (4) includes the 4th slide plate (401), is fixedly mounted on the first slide plate (501)
4th guideway (402), the 4th slide plate (401) by the fixed Four-slider for being located at the 4th slide plate (401) bottom with
4th guideway (402) is flexibly connected, and the inner hole grinding device (6) fixation is located on the 4th slide plate (401), and described the
The side of four slide plates (401) is equipped with the 4th servo motor (403), and the 4th servo motor (403) and the first slide plate (501) are fixed
It connects, is connected with the 4th ball-screw (404), the 4th ball-screw on the output shaft of the 4th servo motor (403)
(404) both ends and the 4th slide plate (401) connects by fourth bearing (405) respectively, the 4th ball-screw (404) and
Fixed the 4th promotion nut thread connection for being located at the 4th slide plate (401) bottom；
The side of 4th slide plate (401) is equipped with collision block (406), and first slide plate (501) is equipped with and collision block
(406) it is located at two limited blocks (407) of the same side, the collision block (406) is inserted between two limited blocks (407).
4. a kind of gear grinding equipment according to claim 3, which is characterized in that inner hole grinding device (6) packet
Include the bistrique pedestal (601) being fixed with the 4th slide plate (401), the fixed grinding head motor being located on bistrique pedestal (601)
(602), the inner hole grinding wheel (603) for grinding worm inner hole is connected on the grinding head motor (602).
5. a kind of gear grinding equipment according to claim 1, which is characterized in that the gear external tooth frosted component packet
Include radial feed component (9) and axial feed component (10)；
The radial feed component (9) includes the second slide plate (901), is located at the second sliding block of the second slide plate (901) bottom
(902), second sliding block (902) is flexibly connected with the second guideway (102), second slide plate (901)
Side is equipped with the second servo motor (903) for being fixedly connected with lathe bed (1), equipped with the between lathe bed (1) and the second slide plate (901)
The drive shaft of two ball-screws (904), the second servo motor (903) is connect with the second ball-screw (904), second rolling
It is arranged with second moved on the second ball-screw (904) on ballscrew (904) and pushes nut, this second pushes nut and the
Two slide plates (901) are fixedly connected, and the both ends and lathe bed (1) of second ball-screw (904) are connected by second bearing (905)
It connects；
The axial feed component (10) includes feeding pedestal (1001), and third slide plate (1002) is located at feeding pedestal
(1001) the third guideway (1003) on, the third slide plate (1002) is located at the top of feeding pedestal (1001), described
The bottom of third slide plate (1002) be fixed with the third sliding block being flexibly connected with third guideway (1003), it is described
The side of third slide plate (1002) be equipped with feeding pedestal (1001) the third servo motor (1005) that is fixedly connected, described the
The drive shaft first line of a couplet of three servo motors (1005) is connected to third ball-screw (1006), which is located at the
Between three slide plates (1002) and feeding pedestal (1001)；It is arranged on the third ball-screw (1006) in third ball wire
The third moved on thick stick (1006) pushes nut, which pushes nut to be fixedly connected with the bottom of third slide plate (1002)；
The feeding pedestal (1001) is flexibly connected with the second slide plate (901) by shaft (1007), and the feeding pedestal
(1001) it is rotated on the second slide plate (901) along shaft (1007), the end of the feeding pedestal (1001) is fixed with arc
Shape rack gear (1008), second slide plate (901) are equipped with the speed reducer that cooperation is engaged with arc-shaped rack (1008)
(1009), which is equipped with the handwheel (1010) of agitation speed reducer (1009) internal gear；
The external tooth grinding attachment (8) for being ground to gear external tooth is fixed on the third slide plate (1002).
6. a kind of gear grinding equipment according to claim 5, which is characterized in that external tooth grinding attachment (8) packet
Include the big grinding wheel stand (801) being fixedly connected with third slide plate (1002), the emery wheel grinding-head motor being located on big grinding wheel stand (801)
(802), big grinding wheel (803) are connected in the shaft of the emery wheel grinding-head motor (802), are arranged with outside the big grinding wheel (803)
Wheel guard (804), and wheel guard (804) lower end exposes big grinding wheel (803).
7. a kind of gear grinding equipment according to claim 4, which is characterized in that the bore grinding component
Side is equipped with the small dresser (7) for adjusting inner hole grinding wheel (603), which includes for fixing
The first trimmer pedestal (701) on lathe bed (1), fixed the first pusher cylinder being located on the first trimmer pedestal (701)
(702), the telescopic end of first pusher cylinder (702) is fixedly connected on the bottom of electro spindle seat (704), emery wheel
(705) it is mounted on electro spindle (703) end, and emery wheel (705) is rotated by electro spindle (703), to modify small
Grinding wheel.
8. a kind of gear grinding equipment according to claim 6, which is characterized in that the gear external tooth frosted component
Side is equipped with the big dresser (11) for adjusting big grinding wheel (803), which includes for fixing
The second trimmer pedestal (1101) on lathe bed (1), fixed second be located on the second trimmer pedestal (1101) push oil
Cylinder (1102), described second pushes the telescopic end of oil cylinder (1102) to be fixedly connected with the second rack gear (1103), and described second
Rack gear (1103) is engaged with the fixed second gear (1104) being located on the second trimmer pedestal (1101), the second gear
(1104) be fixedly connected on by second gear (1104) drive its rotate the second Buddha's warrior attendant pen stand (1105), described second
The top and side of the end of Buddha's warrior attendant pen stand (1105) are respectively equipped with the second diamond pen (1106).
9. -8 any a kind of gear grinding equipment according to claim 1, which is characterized in that further include on-line measurement dress
It sets (3), the on-line measurement device (3) is located at the section of gear hold assembly (2), and the side at close lathe bed (1) edge,
The on-line measurement device (3) includes the fixation bracket (301) being fixedly mounted with lathe bed (1), is located on fixed bracket (301)
Vertical shift bracket (302), the vertical shift bracket (302) and fixed bracket (301) pass through vertical cylinder (303) company
It connects, the vertical cylinder (303) is vertical with fixed bracket (301) and vertical shift bracket (302) respectively, and the vertical cylinder
(303) telescopic end is fixedly connected with fixed bracket (301), and the cylinder body of vertical cylinder (303) and vertical shift bracket (302) are solid
Fixed connection, the vertical shift bracket (302) are equipped with and move horizontally plate (304), this moves horizontally plate (304) and moves vertically
Dynamic bracket (302) are flexibly connected by the fixed horizontal linear guideway being located on vertical shift bracket (302), the level
The upper end of movable plate (304) is fixed with horizontal air cylinder (305), the cylinder body of the horizontal air cylinder (305) and moves horizontally plate (304)
It is fixedly connected, the telescopic end of horizontal air cylinder (305) is fixedly connected with vertical shift bracket (302), and described moves horizontally plate
(304) end is fixedly connected with the connecting plate (306) vertical with plate (304) are moved horizontally, and the top of the connecting plate (306) is set
There are connection slide plate (307), is fixed with measuring instrument pedestal (308) on the connection slide plate (307), the measuring instrument pedestal
(308) measuring instrument (310) for detecting gear is fixed on, the connection slide plate (307) passes through with connecting plate (306)
Vertical line guideway is flexibly connected, and is fixed with oil cylinder (311) on the connecting plate (306), which stretches
End with connect slide plate (307) and be fixedly connected.
10. a kind of gear grinding equipment according to claim 9, which is characterized in that described moves horizontally on plate (304)
It is fixed with the first drag chain (312) for dragging tracheae and cable, the end of the connection slide plate (307) is fixedly connected with
For dragging the second drag chain (309) of tracheae and cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602092.4U CN208276686U (en) | 2018-04-25 | 2018-04-25 | A kind of gear grinding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820602092.4U CN208276686U (en) | 2018-04-25 | 2018-04-25 | A kind of gear grinding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208276686U true CN208276686U (en) | 2018-12-25 |
Family
ID=64752012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820602092.4U Active CN208276686U (en) | 2018-04-25 | 2018-04-25 | A kind of gear grinding equipment |
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| Country | Link |
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| CN (1) | CN208276686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527094A (en) * | 2018-04-25 | 2018-09-14 | 西安博瓦工业自动化设备有限公司 | A kind of gear grinding equipment |
| CN110216564A (en) * | 2019-07-17 | 2019-09-10 | 博瓦(西安)机床有限公司 | A kind of composite grinding lathe of midway drive both ends grinding |
-
2018
- 2018-04-25 CN CN201820602092.4U patent/CN208276686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108527094A (en) * | 2018-04-25 | 2018-09-14 | 西安博瓦工业自动化设备有限公司 | A kind of gear grinding equipment |
| CN110216564A (en) * | 2019-07-17 | 2019-09-10 | 博瓦(西安)机床有限公司 | A kind of composite grinding lathe of midway drive both ends grinding |
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Effective date of registration: 20231103 Address after: Factory B21 of the Automotive Parts Industry Base in the Economic and Technological Development Zone of Xi'an, Shaanxi Province, 710000 yuan, No. 1 Jili Avenue, Jingwei New City Patentee after: Bowa (Xi'an) Machine Tool Co.,Ltd. Address before: 710304 Building 1-1-1, Building 8, Qinling Avenue West 2, Science and Technology Enterprise Acceleration Park, Caotang Science and Technology Industry Base, High tech Zone, Xi'an City, Shaanxi Province Patentee before: XI'AN BOWA INDUSTRY AUTOMATION EQUIPMENT CO.,LTD. |