CN106112707A - A kind of high accuracy double abrasive wheel grinder head - Google Patents
A kind of high accuracy double abrasive wheel grinder head Download PDFInfo
- Publication number
- CN106112707A CN106112707A CN201610746396.3A CN201610746396A CN106112707A CN 106112707 A CN106112707 A CN 106112707A CN 201610746396 A CN201610746396 A CN 201610746396A CN 106112707 A CN106112707 A CN 106112707A
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- CN
- China
- Prior art keywords
- wheelhead
- double
- head
- work
- servo motor
- 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
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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
- B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
- B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on work
-
- 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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
-
- 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
- B24B5/35—Accessories
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention discloses a kind of high accuracy double abrasive wheel grinder head, support is provided with working head and divides two the wheelhead parts installed with working head point lateral symmetry, and working head divides with wheelhead part by manipulating case control work.Wherein, work head base be provided with double-ended clip headstock, double end chuck is installed in double-ended clip headstock, double end chuck through transmission band by a servo motor driven that works；The side of double-ended clip headstock is provided with repaiies tool rest.After workpiece is arranged on double-ended clip headstock, two of workpiece is exposed, the electro spindle of the wheelhead part of both sides drives emery wheel respectively workpiece can be carried out grinding, the machining path of two emery wheels is individually controlled by the numerical control program manipulated in case, since so, workpiece two can carry out different grinding work, and clamped one time can complete the grinding work at two ends, working (machining) efficiency is higher, and the precision of grinding is higher.
Description
Technical field
The present invention relates to a kind of numerically control grinder, especially a kind of high accuracy double abrasive wheel grinder head.
Background technology
Grinding machine uses in Machining Technology field, and existing grinding machine is mainly used to workpiece is carried out grinding.Tradition
The clamping of grinding machine be to carry out adding clamping of workpieces by scroll chuck or collet chuck, when grinding machining long workpieces, two ends endoporus and end face
Grinding accuracy unstable.Single wheelhead of conventional grinding machine can only or grinding two ends longer from one end grinding, workpiece
When endoporus, end face, need dismounting to carry out secondary clamping, so can greatly reduce the grinding accuracy of workpiece.Current mill
Using single channel system on Chuan, only one group of running orbit in this system program, when processing relatively complex part, work efficiency is the highest.
Current machine tool makes the transition to full-automation, it would be desirable to the machine tool of a collection multi-channel system.
Summary of the invention
It is an object of the invention to provide a kind of high accuracy double abrasive wheel grinder head, clamped one time can simultaneously grinding inner headed face and
End face, reduces parts fixation cumulative errors, it is provided that the machining accuracy of workpiece.
For solving above-mentioned technical problem, the technical scheme is that a kind of high accuracy double abrasive wheel grinder head, including organic
Seat and manipulation case, described support is provided with working head and divides two the wheelhead parts installed with working head point lateral symmetry,
Described working head divides with wheelhead part by manipulating case control work；
Described working head divides and includes the work head base being positioned on support, and work head base side is provided with motor and fixes
Plate, described motor fixed plate is provided with work head servo motor, and described work head base is provided with double-ended clip headstock, described double
Double end chuck is installed in head-clamp headstock, described double end chuck through transmission band by a servo motor driven that works；Described double-ended clip
The side of headstock is provided with repaiies tool rest；
Described wheelhead part includes the wheelhead base being arranged on support, described wheelhead base is provided with first and watches
Taking motor, the first servo motor connects driving the first ball screw and rotates, and described first ball screw band disorder of internal organs plate is along wheelhead
The first slide on base；Described middle plate is provided with upper plate, and described upper plate is provided with the second servo motor, the second servo horse
Reaching connection drives the second ball screw to rotate, and described second ball screw drives the upper slide the second slide along upper plate；
Described upper slide is provided with wheelhead body, and described wheelhead body is arranged with electro spindle, described electro spindle towards working head
On emery wheel is installed；
Further having, described working head divides the wheelhead part-structure of both sides basically identical, and distinctive points is, two emery wheels
Head part is controlled relatively independent work, and the cause not of uniform size of the emery wheel of both sides by manipulating case.
Further have, described in repair to be provided with on the periphery of tool rest and multiple repair Fructus Amomi.
Compared with prior art, beneficial effects of the present invention
The support of the present invention is provided with working head and divides two the wheelhead parts installed with working head point lateral symmetry, work
Head part and wheelhead part are by manipulating case control work.Wherein, work head base is provided with double-ended clip headstock, double-ended clip headstock
Double end chuck is inside installed, double end chuck through transmission band by a servo motor driven that works；The side of double-ended clip headstock is provided with repaiies
Tool rest.After workpiece is arranged on double-ended clip headstock, two of workpiece is exposed, and the electro spindle of the wheelhead part of both sides drives emery wheel
Workpiece can carry out grinding respectively, the machining path of two emery wheels is individually controlled by the numerical control program manipulated in case, so
Since, workpiece two can carry out different grinding work, and clamped one time can complete the grinding work at two ends, and working (machining) efficiency is higher,
And the precision of grinding is higher.
Accompanying drawing explanation
Fig. 1 is the top view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the Section View that the working head of the present invention divides.
Wherein: 1. support, 2. manipulation case, 3. work head base, 4. motor fixed plate, 5. work head servo motor, 6. pair
Head-clamp headstock, 7. double end chuck, 8. repair tool rest, 9. wheelhead base, 10. the first servo motor, 11. first ball screws, 12.
Middle plate, 13. first guide rails, 14. upper plates, 15. second servo motors, 16. second ball screws, 17. upper slides, 18. second lead
Rail, 19. wheelhead bodies, 20. electro spindle, 21. emery wheels, 22. repair Fructus Amomi.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
As shown in Figure 1, Figure 2 and Figure 3, the processing mode of the present invention has: grinding inner headed face and end face: first by workpiece clamp
Tightly, the double end chuck 7 in double-ended clip headstock 6 first clamps workpiece, and the processing part of workpiece is exposed at the two ends of double end chuck 7, work
The work double end chuck 7 that is driven by belt in double-ended clip headstock 6 of head servo motor 5 making head part drives workpiece to rotate.At this moment
First servo motor 10 of wheelhead part connects driving the first ball screw 11 band disorder of internal organs plate 12 along the first guide rail 13 towards work
Head part is slided, and middle plate 12 is provided with upper plate 14, and wherein, the second servo motor 15 on upper plate 14 drives the second ball screw
16 drive the upper slide 17 second guide rail 18 along upper plate 14 to slide, and upper slide 17 is provided with wheelhead body 19, wheelhead
Connect on the electro spindle 20 of body 19 and drive emery wheel 21.Here the first servo motor 10 and the second servo motor 15 can be indirectly
Driving upper slide 17 the most all around to move, wheelhead body 19 is followed upper slide 17 and is moved, and electro spindle 20 drives with it
Dynamic emery wheel 21 is also followed upper slide 17 and is moved and determine machining path.Electro spindle 20 drives emery wheel 21 rotation can carry out workpiece
Grinding, the electro spindle 20 of the wheelhead part of workpiece both sides and the machining path of emery wheel 21 are by the numerical control journey manipulated in case 2
Sequence independently controls, and workpiece two ends so can carry out grinding respectively, can complete two procedures after workpiece clamped one time,
Working (machining) efficiency is higher, and the precision of the machining accuracy of clamped one time the most existing multiple clamping grinding is higher simultaneously.
The working head of the present invention divides the wheelhead part-structure of both sides basically identical, and distinctive points is, two wheelheads
Part is controlled relatively independent work, and the cause not of uniform size of the emery wheel 21 of both sides by manipulation case 2.Workpiece due to grinding
When required precision is inconsistent, structural difference is big, we carry out Grinding Process employing after clamped one time to two ends simultaneously
Emery wheel 21 is the most different, selects most suitable emery wheel 21 can improve ground effect and improve grinding accuracy.
Being provided with multiple Fructus Amomi 22 of repairing on the periphery repairing tool rest 8 of the present invention, multiple Fructus Amomi 22 of repairing can be to the circle of emery wheel 21
Side face and side carry out omnibearing finishing to meet the needs of grinding, can divide slightly repair sand, refine sand multi-step completes to repair
Sand, by automatically repairing sand facies to manually repairing sand more convenient and quicker.
The operation principle of the present invention: the present invention can need the workpiece of grinding can complete mill after clamped one time for two ends
Cut processing.Double end chuck 7 in the double-ended clip headstock 6 of the present invention can clamp the workpiece of double end processing, and work head servo motor 5 drives
Dynamic double end chuck 7 rotarily drives workpiece and rotates.The both sides of double end chuck 7 are separately installed with wheelhead part, wheelhead part
Wheelhead body 19 is arranged on upper slide 17, and the second servo motor 15 drives upper slide 17 along longitudinal direction through the second roller screw mandrel 16
Mobile, the second servo motor 15 is arranged on upper plate 14, and upper plate 14 is arranged on middle plate 12, and the first servo motor 10 drives first
Ball screw 11 band disorder of internal organs plate 12 laterally moves.The electro spindle 20 of wheelhead part drives emery wheel 21 to rotate, so both sides
Emery wheel 21 is indirectly moved along the vertical and lateral by the driving of the first servo motor 10 and the second servo motor 15, both sides wheelhead
The emery wheel 21 of part can realize workpiece two ends are carried out grinding.More than work a servo motor the 5, first servo motor 10,
The numerical control programming that second servo motor 15 and electro spindle 20 rotate in the manipulated case of situation 2 automatically controls.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Within god and principle, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (3)
1. a high accuracy double abrasive wheel grinder head, includes support (1) and manipulation case (2), and described support (1) is provided with work head
Part and working head divide two wheelhead parts that lateral symmetry is installed, and described working head divides with wheelhead part by manipulating
Case (2) controls work；It is characterized in that:
Described working head divides and includes work head base (3) being positioned on support (1), and work head base (3) side is provided with
Motor fixed plate (4), described motor fixed plate (4) is provided with work head servo motor (5), on described work head base (3)
Being provided with double-ended clip headstock (6), be provided with double end chuck (7) in described double-ended clip headstock (6), described double end chuck (7) is through transmission
Band is driven by the servo motor (5) that works；The side of described double-ended clip headstock (6) is provided with repaiies tool rest (8)；
Described wheelhead part includes the wheelhead base (9) being arranged on support (1), the upper peace of described wheelhead base (9)
Equipped with the first servo motor (10), the first servo motor (10) connects driving the first ball screw (11) and rotates, described first rolling
Ballscrew (11) band disorder of internal organs plate (12) the first guide rail (13) along wheelhead base (9) slides；Described middle plate (12) is provided with
Upper plate (14), described upper plate (14) is provided with the second servo motor (15), and the second servo motor (15) connects driving the second ball
Screw mandrel (16) rotates, and described second ball screw (16) drives the upper slide (17) the second guide rail (18) along upper plate (14) sliding
Dynamic；Described upper slide (17) is provided with wheelhead body (19), and described wheelhead body (19) is arranged with electricity towards working head
Main shaft (20), described electro spindle (20) is provided with emery wheel (21).
A kind of high accuracy double abrasive wheel grinder head the most according to claim 1, it is characterised in that described working head divides both sides
Wheelhead part-structure basically identical, distinctive points is, two wheelhead parts are controlled relatively independent by manipulation case (2) respectively
Work, and the cause not of uniform size of the emery wheel (21) of both sides.
A kind of high accuracy double abrasive wheel grinder head the most according to claim 1, it is characterised in that described in repair week of tool rest (8)
It is provided with on limit and multiple repaiies Fructus Amomi (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746396.3A CN106112707A (en) | 2016-08-29 | 2016-08-29 | A kind of high accuracy double abrasive wheel grinder head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610746396.3A CN106112707A (en) | 2016-08-29 | 2016-08-29 | A kind of high accuracy double abrasive wheel grinder head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106112707A true CN106112707A (en) | 2016-11-16 |
Family
ID=57271956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610746396.3A Pending CN106112707A (en) | 2016-08-29 | 2016-08-29 | A kind of high accuracy double abrasive wheel grinder head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106112707A (en) |
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 |
| CN108000323A (en) * | 2017-12-13 | 2018-05-08 | 无锡上机数控股份有限公司 | A kind of round as a ball all-in-one machine of numerical control grinding surface chamfer |
| 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 |
| CN112192289A (en) * | 2020-10-30 | 2021-01-08 | 重庆九源机械有限公司 | Lathe for machining rod barrel |
| CN113977290A (en) * | 2021-11-19 | 2022-01-28 | 无锡七机机床有限公司 | Numerical control double-end inner circle turning and grinding combined machine tool |
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| US4497138A (en) * | 1980-11-05 | 1985-02-05 | Buderus Aktiengesellschaft | Apparatus for simultaneously grinding inner and outer workpiece surfaces |
| US5697832A (en) * | 1995-10-18 | 1997-12-16 | Cerion Technologies, Inc. | Variable speed bi-directional planetary grinding or polishing apparatus |
| CN202540064U (en) * | 2012-04-09 | 2012-11-21 | 无锡九条龙汽车设备有限公司 | Pneumatic grinding machine for mesopores and base surfaces of double-station fuel spray nozzle |
| CN105058178A (en) * | 2015-08-31 | 2015-11-18 | 自贡中兴耐磨新材料有限公司 | Machining grinding machine and method for taper holes |
| CN105171572A (en) * | 2015-10-20 | 2015-12-23 | 广东豪特曼智能机器有限公司 | Compound grinding machine |
| CN105215821A (en) * | 2015-10-20 | 2016-01-06 | 广东豪特曼智能机器有限公司 | Straight line planer-type compound grinding machine |
| CN205968478U (en) * | 2016-08-29 | 2017-02-22 | 广东豪特曼智能机器有限公司 | Two grindstone head grinding machines of high accuracy |
-
2016
- 2016-08-29 CN CN201610746396.3A patent/CN106112707A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4497138A (en) * | 1980-11-05 | 1985-02-05 | Buderus Aktiengesellschaft | Apparatus for simultaneously grinding inner and outer workpiece surfaces |
| US5697832A (en) * | 1995-10-18 | 1997-12-16 | Cerion Technologies, Inc. | Variable speed bi-directional planetary grinding or polishing apparatus |
| CN202540064U (en) * | 2012-04-09 | 2012-11-21 | 无锡九条龙汽车设备有限公司 | Pneumatic grinding machine for mesopores and base surfaces of double-station fuel spray nozzle |
| CN105058178A (en) * | 2015-08-31 | 2015-11-18 | 自贡中兴耐磨新材料有限公司 | Machining grinding machine and method for taper holes |
| CN105171572A (en) * | 2015-10-20 | 2015-12-23 | 广东豪特曼智能机器有限公司 | Compound grinding machine |
| CN105215821A (en) * | 2015-10-20 | 2016-01-06 | 广东豪特曼智能机器有限公司 | Straight line planer-type compound grinding machine |
| CN205968478U (en) * | 2016-08-29 | 2017-02-22 | 广东豪特曼智能机器有限公司 | Two grindstone head grinding machines of high accuracy |
Cited By (6)
| 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 |
| CN108000323A (en) * | 2017-12-13 | 2018-05-08 | 无锡上机数控股份有限公司 | A kind of round as a ball all-in-one machine of numerical control grinding surface chamfer |
| CN108000323B (en) * | 2017-12-13 | 2024-04-26 | 无锡上机数控股份有限公司 | Numerical control face grinding chamfering and rounding integrated machine |
| 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 |
| CN112192289A (en) * | 2020-10-30 | 2021-01-08 | 重庆九源机械有限公司 | Lathe for machining rod barrel |
| CN113977290A (en) * | 2021-11-19 | 2022-01-28 | 无锡七机机床有限公司 | Numerical control double-end inner circle turning and grinding combined machine tool |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161116 |