CN106112708A - A kind of double abrasive wheel head cylindrical grinder - Google Patents
A kind of double abrasive wheel head cylindrical grinder Download PDFInfo
- Publication number
- CN106112708A CN106112708A CN201610732207.7A CN201610732207A CN106112708A CN 106112708 A CN106112708 A CN 106112708A CN 201610732207 A CN201610732207 A CN 201610732207A CN 106112708 A CN106112708 A CN 106112708A
- Authority
- CN
- China
- Prior art keywords
- wheel head
- emery wheel
- wheelhead
- cylindrical grinder
- clip device
- 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.)
- Pending
Links
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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/02—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work
- B24B5/04—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centres or chucks for holding work for grinding cylindrical surfaces externally
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/061—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically
- B24B41/062—Work supports, e.g. adjustable steadies axially supporting turning workpieces, e.g. magnetically, pneumatically between centres; Dogs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The open a kind of double abrasive wheel head cylindrical grinder of the present invention, this double abrasive wheel head cylindrical grinder includes support, support includes be fixedly installed for clamping the top clip device that drives workpiece to rotate and the left emery wheel head being slidably arranged on lathe, right emery wheel head.Left emery wheel head and right emery wheel head are arranged side by side in top clip device homonymy, left emery wheel head and right emery wheel head sliding axially along top clip device, and the clamping zone of covering top clip device, thus are ground the workpiece of clamping simultaneously.Above-mentioned double abrasive wheel head cylindrical grinder, eliminates and in axial direction moves the error brought, improve the stability of workpiece grinding precision, reduce taking up room of lathe simultaneously, and can simultaneous grinding diverse location shaft shoulder step, reduce process time, and increase workpiece machining accuracy.
Description
Technical field
The present invention relates to machine tool field, particularly relate to a kind of double abrasive wheel head cylindrical grinder.
Background technology
At present, existing cylindrical grinder carries out grinding to workpiece, uses workpiece to follow work by end face thimble top tight workpiece
Making head main shaft to rotate, along work the moving axially of head, displacement the farthest produces that error is the biggest, and the precision of grinding is the most unstable,
Add taking up room of lathe simultaneously.And existing cylindrical grinder is single wheel grinding, workpiece step more longer time, processing
Time is longer, and cost of labor is higher.
Summary of the invention
Based on this, it is necessary to, the problem of long processing time unstable for existing cylindrical grinder precision, it is provided that a kind of
Double abrasive wheel head cylindrical grinder.
A kind of double abrasive wheel head cylindrical grinder, double abrasive wheel head cylindrical grinder includes support, support includes the use being fixedly installed
In clamping and drive the top clip device and the left emery wheel head being slidably arranged on lathe, right emery wheel head that workpiece rotates.
Left emery wheel head and right emery wheel head are arranged side by side in top clip device homonymy, left emery wheel head and right emery wheel head edge
Sliding axially of top clip device, and cover the clamping zone of top clip device, thus the workpiece of clamping is ground simultaneously.
Further, left emery wheel head and right emery wheel head all include wheelhead base, middle plate and upper plate, and upper plate is provided with
Wheelhead body.Top clip device is axially laterally, and the radial direction of top clip device is longitudinally.
Wheelhead base transversely be arranged in parallel, and middle plate is transversely slidably connected with wheelhead base, upper plate along longitudinally with
Middle plate is slidably connected.
Further, in arbitrary wheelhead portion, middle plate is connected by slide rail with wheelhead base, and by the first motor
Under the driving of the screw mandrel controlled, relative wheelhead base slides, and the first motor and screw mandrel are arranged on wheelhead base.
Further, in arbitrary wheelhead portion, upper plate is connected by slide rail with middle plate, and by the second motor control
Under the driving of screw mandrel, relatively middle plate slides, and the second motor and screw mandrel are arranged on middle plate.
Further, left emery wheel head and right emery wheel head are arranged with the transversal centerline of top clip device for axial symmetry, arbitrary
Wheelhead body is provided with the 3rd motor and is driven the emery wheel rotated by the 3rd motor, and the emery wheel of two wheelhead bodies is in opposite directions
Arrange.
Further, the adjustable angle of plate during arbitrary wheelhead body is relatively corresponding.
Further, arbitrary wheelhead body being equipped with end surface measurement device, top clip device is provided with and fills with end surface measurement
Put the measurement apparatus of cooperation.
Further, screw mandrel is ball screw, and slide rail is linear slide rail.
Further, top clip device includes working head, tailstock portion and tailstock oil hydraulic cylinder, working head and interval, tailstock portion
Arranging, tailstock oil hydraulic cylinder is connected with tailstock portion, and promotes tailstock portion by Work-sheet pressing at the work head main shaft of working head and tail
In the top clip in seat portion.Working head is additionally provided with the 4th motor driving work head main shaft to rotate to drive clamping workpiece to rotate.
Further, double abrasive wheel head cylindrical grinder also includes repairing tool rest.
Above-mentioned double abrasive wheel head cylindrical grinder, after the clamping workpiece of top clip device, holding position is fixed, along the axle of top clip device
To left emery wheel head and the right emery wheel head of sliding so that left emery wheel head and right emery wheel head reach the location of workpiece, same to workpiece
Time be ground processing.Above-mentioned double abrasive wheel head cylindrical grinder, eliminates and in axial direction moves the error brought, improve workpiece
The stability of grinding precision, reduces taking up room of lathe simultaneously, and can simultaneous grinding diverse location shaft shoulder step, reduce
Process time, and increase the machining accuracy of workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of the double abrasive wheel head cylindrical grinder of an embodiment；
Fig. 2 is left emery wheel head and the structural representation of right emery wheel head of an embodiment；
Fig. 3 is the structural representation of the top clip device of an embodiment.
Description of reference numerals: 100, support；200, top clip device；300, left emery wheel head；400, right emery wheel head；500、
End surface measurement device；600, tool rest is repaiied；110, working head；120, tailstock portion；130, tailstock oil hydraulic cylinder；140, work head master
Axle；150, top clip；160, the 4th motor；310, wheelhead base；320, middle plate；330, upper plate；340, wheelhead body；341、
Slide rail；350, the first motor；360, screw mandrel；370, the second motor；380, the 3rd motor；390, emery wheel；510, measurement apparatus.
Detailed description of the invention
With reference to Fig. 1 ~ 3, a kind of double abrasive wheel head cylindrical grinder, double abrasive wheel head cylindrical grinder includes support 100, on support 100
Including be fixedly installed for clamping the top clip device 200 that drives workpiece to rotate and the left emery wheel being slidably arranged on lathe
Head 300, right emery wheel head 400.Left emery wheel head 300 and right emery wheel head 400 are arranged side by side in top clip device 200 homonymy,
Left emery wheel head 300 and right emery wheel head 400 sliding axially along top clip device 200, and cover the clamp area of top clip device 200
Territory, thus the workpiece of clamping is ground simultaneously.
Top clip device 200 is fixedly mounted on support 100, and clamping workpiece, on the clamping zone of top clip device 200, keeps
Geo-stationary.Left emery wheel head 300 and right emery wheel head 400 are arranged side by side in top clip device 200 homonymy, can be along top clip device
200 slide axially, and the moving range of the two covers the clamping zone of top clip device 200, thus workpiece can be arrived at and appoint
Anticipate position to be processed so that double abrasive wheel head cylindrical grinder can meet the process requirements of various workpieces.When left emery wheel head 300 and the right side
After emery wheel head 400 puts in place, can work pieces process be ground on both sides simultaneously.Due to above-mentioned double abrasive wheel head cylindrical grinder, eliminate
In axial direction move the error brought, improve the stability of workpiece grinding precision；And can simultaneous grinding diverse location axle
Shoulder rank, reduce process time, and increase the machining accuracy of workpiece.And left emery wheel head 300 and right emery wheel head 400 are side by side
It is arranged at top clip device 200 homonymy so that whole device connection and reasonable arrangement, compact conformation, saves space, decrease double abrasive wheel head
The volume of cylindrical grinder.
Above-mentioned double abrasive wheel head cylindrical grinder, after the clamping workpiece of top clip device 200, holding position is fixed, along top clip device
Slide axially left emery wheel head 300 and the right emery wheel head 400 of 200 so that left emery wheel head 300 and right emery wheel head 400 reach
To the location of workpiece, workpiece is ground simultaneously processing.Above-mentioned double abrasive wheel head cylindrical grinder, eliminates in axial direction mobile band
The error come, improves the stability of workpiece grinding precision, reduces taking up room of lathe simultaneously, and can simultaneous grinding not
Co-located shaft shoulder step, reduces process time, and increases the machining accuracy of workpiece.
Further, with reference to Fig. 1 ~ 2, left emery wheel head 300 and right emery wheel head 400 all include wheelhead base 310, in
Plate 320 and upper plate 330, upper plate 330 is provided with wheelhead body 340.Top clip device 200 is axially laterally, top clip device 200
Radial direction be longitudinally.Wheelhead base 310 transversely be arranged in parallel, and middle plate 320 transversely slides even with wheelhead base 310
Connecing, upper plate 330 is slidably connected along longitudinal and middle plate 320.
In arbitrary wheelhead portion, by the position relationship of plate in lateral adjustments 320 with wheelhead base 310, regulate sand
Wheel head body 340 and the axial location relation of workpiece.By longitudinally regulation upper plate 330 and the position relationship of middle plate 320, regulate sand
Wheel head body 340 and the radial position relationship of workpiece.Plate 320 and the position relationship of wheelhead base 310, upper plate in regulation simultaneously
330 can meet the process requirements of the processing various complex part of needs with the position relationship of middle plate 320.And left emery wheel head 300
It is independent device with right emery wheel head 400, can be processed respectively, thus the grinding that can complete asymmetrical complex part adds
Work.After parts fixation is well, by plate 320 in regulation and the position relationship of wheelhead base 310, upper plate 330 and middle plate 320
Position relationship so that left emery wheel head 300 and right emery wheel head 400 arrive separately at desired location, and corresponding emery wheel 390 arrives
Specify Working position, then make the part of clamping rotate, start to grind.
Further, with reference to Fig. 1 ~ 2 in arbitrary wheelhead portion, middle plate 320 and wheelhead base 310 are by slide rail 341
Connect, and relative wheelhead base 310 slides under the driving of the screw mandrel 360 controlled by the first motor 350, the first motor 350
It is arranged on wheelhead base 310 with screw mandrel 360.
First motor 350 controls screw mandrel 360 and the bearing of trend of the middle relative wheelhead base 310 of plate 320 is moved back and forth.
The setting of slide rail 341 makes to slide therebetween smooth and easy, is conducive to improving processing precise degree.Use screw mandrel 360 transmission, slide rail
341 move modes so that the service life of lathe extends.
Further, with reference to Fig. 1 ~ 2 in arbitrary wheelhead portion, upper plate 330 is connected by slide rail 341 with middle plate 320, and
Under the driving of the screw mandrel 360 controlled by the second motor 370, relatively middle plate 320 slides, and the second motor 370 and screw mandrel 360 are arranged
On middle plate 320.
Second motor 370 controls the bearing of trend of plate 320 during screw mandrel 360 makes upper plate 330 relatively and moves back and forth.Slide rail
The setting of 341 makes to slide therebetween smooth and easy, is conducive to improving processing precise degree.Using screw mandrel 360 transmission, slide rail 341 moves
Flowing mode so that the service life of lathe extends.
Further, with reference to Fig. 1 ~ 2, left emery wheel head 300 and right emery wheel head 400 with top clip device 200 horizontal in
Line is that axial symmetry is arranged, and arbitrary wheelhead body 340 is provided with the 3rd motor 380 and is driven rotation by the 3rd motor 380
Emery wheel 390, the emery wheel 390 of two wheelhead bodies 340 is oppositely arranged.
Left emery wheel head 300 and right emery wheel head 400 are symmetrical arranged so that the layout of double abrasive wheel head cylindrical grinder is more closed
Reason, further reduces volume.The emery wheel 390 of two wheelhead bodies 340 is oppositely arranged, in two emery wheels 390 are arranged at
Side is positioned at the middle part of double abrasive wheel head cylindrical grinder, near one another.Two emery wheels 390 can start to be machined to two in the middle of workpiece simultaneously
End terminates, or starts to be machined to centre from two ends and terminate.When workpiece is symmetrical structure, two emery wheels 390 are processed simultaneously simultaneously
Terminate, shorten process time, save electric power, improve productivity effect.
Further, with reference to Fig. 1 ~ 2, the adjustable angle of plate 320 during arbitrary wheelhead body 340 is relatively corresponding.This design
The angle with workpiece of scalable emery wheel 390 so that the grinding machine of the present invention, also can be in work in addition to grinding cylindrical, circle end face
Male cone (strobilus masculinus), chamfering and mill outer fissure is processed on part.
Further, with reference to Fig. 1 ~ 2, arbitrary wheelhead body 340 is equipped with end surface measurement device 500, top clip device
200 are provided with the measurement apparatus 510 coordinated with end surface measurement device 500.End surface measurement device 500 and measuring mechanism coordinate can be to adding
Workpiece after work measures to ensure workpiece size respectively.
Further, screw mandrel 360 is ball screw 360, and slide rail 341 is linear slide rail 341.This design can further improve
The life-span of lathe.
Further, with reference to Fig. 1 ~ 3, top clip device 200 includes working head 110, tailstock portion 120 and tailstock oil hydraulic cylinder
130, working head 110 and interval, tailstock portion 120 are arranged, and tailstock oil hydraulic cylinder 130 is connected with tailstock portion 120, and promotes tailstock portion
120 by Work-sheet pressing working head 110 work head main shaft 140 and tailstock portion 120 top clip 150 on.Working head 110 is also
It is provided with the 4th motor 160 driving work head main shaft 140 to rotate to drive clamping workpiece to rotate.
Top clip device 200 act as top tight workpiece and ensures the relevant grinding steps of workpiece, reduces the instability of Product Precision
Property.Workpiece realizes grinding, first workpiece centre need to top to good berth head main shaft 140, then promoted by tailstock oil hydraulic cylinder 130
Tailstock main shaft drives the top reach in tailstock portion 120 to withstand workpiece end face, thus clamps workpiece.Last 4th motor 160 drives
Work head main shaft 140 rotates to drive clamping workpiece to rotate, it is achieved the relevant processing technique of workpiece.Preferably, the first motor
350, the second motor the 370, the 3rd motor 380 and the 4th motor 160 are servomotor.
Further, with reference to Fig. 1 ~ 3, double abrasive wheel head cylindrical grinder also includes repairing tool rest 600.When emery wheel 390 weares and teares, can
Automatically sand is repaiied, to ensure processing precise degree by repairing tool rest 600.Meanwhile, repair tool rest 600 can emery wheel 390 profile be carried out
Finishing is allowed to have certain angle so that double abrasive wheel head cylindrical grinder can grinding male cone (strobilus masculinus), mill chamfering, mill outer fissure.
Further, in double abrasive wheel head cylindrical grinder system, there is dual pathways function and secondary development function so that system
Inside having the running orbit of two groups of independences, and add multiple plug-in card program, machine operation is simpler in hgher efficiency.Double abrasive wheel head
The automaticity of cylindrical grinder is high, and system has secondary development function, can be by CAD diagram shape import system, and system can basis
CAD diagram shape automatically generates polish process, convenient and swift, reduces the early-stage preparations time.
The operation principle of the present invention:
Above-mentioned double abrasive wheel head cylindrical grinder, after the clamping workpiece of top clip device 200, holding position is fixed, along top clip device 200
Slide axially left emery wheel head 300 and right emery wheel head 400 so that left emery wheel head 300 and right emery wheel head 400 reach workpiece
Position, is ground processing to workpiece simultaneously.Above-mentioned double abrasive wheel head cylindrical grinder, eliminates and in axial direction moves the mistake brought
Difference, improves the stability of workpiece grinding precision, reduces taking up room of lathe simultaneously, and can simultaneous grinding diverse location
Shaft shoulder step, reduces process time, and increases the machining accuracy of workpiece.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but also
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that, for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into the guarantor of the present invention
Protect scope.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. a double abrasive wheel head cylindrical grinder, it is characterised in that described double abrasive wheel head cylindrical grinder includes support, on described support
Including be fixedly installed for clamping the top clip device that drives workpiece to rotate and the left sand being slidably arranged on described lathe
Wheel head, right emery wheel head；
Described left emery wheel head and described right emery wheel head are arranged side by side in described top clip device homonymy, described left emery wheel head and
Described right emery wheel head sliding axially along described top clip device, and cover the clamping zone of described top clip device, thus simultaneously
The workpiece of clamping is ground.
Double abrasive wheel head cylindrical grinder the most according to claim 1, it is characterised in that described left emery wheel head and described right sand
Wheel head all includes wheelhead base, middle plate and upper plate, and described upper plate is provided with wheelhead body；Described top clip device axial
For laterally, the radial direction of described top clip device is longitudinally；
Described wheelhead base transversely be arranged in parallel, and described middle plate is transversely slidably connected with described wheelhead base, described
Upper plate is along being longitudinally slidably connected with described middle plate.
Double abrasive wheel head cylindrical grinder the most according to claim 2, it is characterised in that in arbitrary wheelhead portion, described in
Plate is connected by slide rail with described wheelhead base, and the most described wheelhead under the driving of the screw mandrel controlled by the first motor
Base slides, and described first motor and described screw mandrel are arranged on described wheelhead base.
Double abrasive wheel head cylindrical grinder the most according to claim 2, it is characterised in that in arbitrary wheelhead portion, described on
Plate is connected by slide rail with described middle plate, and the most described middle plate slides under the driving of the screw mandrel controlled by the second motor, institute
State the second motor and described screw mandrel is arranged on described middle plate.
Double abrasive wheel head cylindrical grinder the most according to claim 2, it is characterised in that described left emery wheel head and described right sand
Wheel head with the transversal centerline of described top clip device for axial symmetry arrange, arbitrary described wheelhead body be provided with the 3rd motor with
And being driven, by described 3rd motor, the emery wheel rotated, the emery wheel of two described wheelhead bodies is oppositely arranged.
Double abrasive wheel head cylindrical grinder the most according to claim 5, it is characterised in that arbitrary described wheelhead body is relative to phase
The adjustable angle of plate in should.
Double abrasive wheel head cylindrical grinder the most according to claim 2, it is characterised in that be all provided with on arbitrary described wheelhead body
End surface measurement device, described top clip device is had to be provided with the measurement apparatus coordinated with described end surface measurement device.
8. according to the double abrasive wheel head cylindrical grinder described in claim 3 or 4, it is characterised in that described screw mandrel is ball screw, institute
Stating slide rail is linear slide rail.
Double abrasive wheel head cylindrical grinder the most according to claim 1, it is characterised in that described top clip device includes work head
Portion, tailstock portion and tailstock oil hydraulic cylinder, described working head and interval, described tailstock portion are arranged, described tailstock oil hydraulic cylinder and described tail
Seat portion connects, and promotes described tailstock portion by Work-sheet pressing on work head main shaft and the top in described tailstock portion of described working head
On folder；Described working head is additionally provided with the 4th motor driving described work head main shaft to rotate to drive clamping workpiece to rotate.
10. according to the double abrasive wheel head cylindrical grinder according to any one of claim 1 ~ 9, it is characterised in that described double abrasive wheel head
Cylindrical grinder also includes repairing tool rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732207.7A CN106112708A (en) | 2016-08-26 | 2016-08-26 | A kind of double abrasive wheel head cylindrical grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610732207.7A CN106112708A (en) | 2016-08-26 | 2016-08-26 | A kind of double abrasive wheel head cylindrical grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112708A true CN106112708A (en) | 2016-11-16 |
Family
ID=57275268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610732207.7A Pending CN106112708A (en) | 2016-08-26 | 2016-08-26 | A kind of double abrasive wheel head cylindrical grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112708A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081664A (en) * | 2017-04-29 | 2017-08-22 | 易伟 | A kind of special equipment for being used to be ground slot wedge |
| CN107309761A (en) * | 2017-07-25 | 2017-11-03 | 武汉协志精密科技股份有限公司 | A kind of high precision numerical control twin shaft endoporus grinding machine |
| CN108673264A (en) * | 2018-07-26 | 2018-10-19 | 戴杰磨床集团股份有限公司 | A kind of grinding machine for the finishing of bar outer circle |
| CN112440190A (en) * | 2019-09-04 | 2021-03-05 | 新颖机械工业股份有限公司 | Grinding machine processing equipment with multiple groups of grinding mechanisms |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3762102A (en) * | 1970-03-09 | 1973-10-02 | Schaudt Maschinenbau Gmbh | Apparatus for grinding cylindrical and conical workpieces |
| US6419563B1 (en) * | 1999-09-30 | 2002-07-16 | Toyoda Koki Kabushiki Kaisha | Method of and an apparatus for machining a workpiece with plural tool heads |
| CN202129692U (en) * | 2011-04-18 | 2012-02-01 | 彭洪富 | Cylindrical grinder provided with two main shafts |
| CN203993442U (en) * | 2014-06-11 | 2014-12-10 | 朱益成 | Tool tiltedly enters the grinding machine of formula double abrasive wheel |
| CN105171572A (en) * | 2015-10-20 | 2015-12-23 | 广东豪特曼智能机器有限公司 | Compound grinding machine |
| CN206123343U (en) * | 2016-08-26 | 2017-04-26 | 广东豪特曼智能机器有限公司 | Two grindstone head cylindrical grinders |
-
2016
- 2016-08-26 CN CN201610732207.7A patent/CN106112708A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3762102A (en) * | 1970-03-09 | 1973-10-02 | Schaudt Maschinenbau Gmbh | Apparatus for grinding cylindrical and conical workpieces |
| US6419563B1 (en) * | 1999-09-30 | 2002-07-16 | Toyoda Koki Kabushiki Kaisha | Method of and an apparatus for machining a workpiece with plural tool heads |
| CN202129692U (en) * | 2011-04-18 | 2012-02-01 | 彭洪富 | Cylindrical grinder provided with two main shafts |
| CN203993442U (en) * | 2014-06-11 | 2014-12-10 | 朱益成 | Tool tiltedly enters the grinding machine of formula double abrasive wheel |
| CN105171572A (en) * | 2015-10-20 | 2015-12-23 | 广东豪特曼智能机器有限公司 | Compound grinding machine |
| CN206123343U (en) * | 2016-08-26 | 2017-04-26 | 广东豪特曼智能机器有限公司 | Two grindstone head cylindrical grinders |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107081664A (en) * | 2017-04-29 | 2017-08-22 | 易伟 | A kind of special equipment for being used to be ground slot wedge |
| CN107309761A (en) * | 2017-07-25 | 2017-11-03 | 武汉协志精密科技股份有限公司 | A kind of high precision numerical control twin shaft endoporus grinding machine |
| CN108673264A (en) * | 2018-07-26 | 2018-10-19 | 戴杰磨床集团股份有限公司 | A kind of grinding machine for the finishing of bar outer circle |
| CN112440190A (en) * | 2019-09-04 | 2021-03-05 | 新颖机械工业股份有限公司 | Grinding machine processing equipment with multiple groups of grinding mechanisms |
| CN112440190B (en) * | 2019-09-04 | 2022-04-08 | 新颖机械工业股份有限公司 | Grinding machine processing equipment with multiple groups of grinding mechanisms |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |