CN108214118A - Cutter sharpener - Google Patents
Cutter sharpener Download PDFInfo
- Publication number
- CN108214118A CN108214118A CN201611200708.7A CN201611200708A CN108214118A CN 108214118 A CN108214118 A CN 108214118A CN 201611200708 A CN201611200708 A CN 201611200708A CN 108214118 A CN108214118 A CN 108214118A
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- China
- Prior art keywords
- axis
- grinding wheel
- workpiece
- driving device
- oil duct
- Prior art date
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- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 239000000523 sample Substances 0.000 claims description 11
- 239000004576 sand Substances 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 2
- 241001282160 Percopsis transmontana Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- 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)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of cutter sharpeners, including lathe bed (18), for the fixture (16) of clamping workpiece (15) and grinding wheel case (6), there is the grinding wheel (13) for processing knife section on the workpiece (15), the cutter sharpener further includes on the grinding wheel case (6)：Workpiece box (5), the workpiece box (5) have the A axis that can be rotated, the fixture (16) and the A axis connections；The revolving platform (17) for the workpiece box (5) to be driven to be rotated along B axle is provided on the lathe bed (18), the B axle is mutually perpendicular to the A axis；The relative movement drives mechanism for driving the fixture (16) and grinding wheel case (6) relative motion is provided on the lathe bed (18).Cutter sharpener provided by the invention improves the machining accuracy of cutter.
Description
Technical field
The present invention relates to technical field of lathe equipment more particularly to a kind of cutter sharpeners.
Background technology
Workpiece during tool section is processed needs that workpiece is transformed into the multiple knives of different angle progress by rotating A axis
The grinding of blade surface, wherein, the center line of tool section (workpiece) and the axis of grinding wheel need to form angle difference.
Current cutter sharpener is when processing tool section, the general mode of operation for utilizing beat grinding wheel spindle, that is, pass through beat
Device adjusts the position of grinding wheel spindle, and then adjusts the relative position between workpiece and grinding wheel.Usually by beat main shaft and grinding wheel
Main shaft is made of one.
But since the periphery of grinding wheel is grinding working face, when lathe works, at least there are sand with beat axis for grinding points
Take turns the distance of radius so that the positioning accuracy of wheel grinding point is relatively low, affects the precision consistency of tool section grinding, constrains knife
Has the precision of processing.
Therefore, tool sharpening precision how is improved, it has also become those skilled in the art's technical barrier urgently to be resolved hurrily.
Invention content
The object of the present invention is to provide a kind of cutter sharpener, to improve the machining accuracy of cutter.
To achieve these goals, the present invention provides following technical solution：
A kind of cutter sharpener, fixture and grinding wheel case including lathe bed, for clamping workpiece have on the grinding wheel case and are used for
The grinding wheel of processing knife section on the workpiece,
The cutter sharpener further includes：
Workpiece box, the workpiece box have the A axis that can be rotated, the fixture and the A axis connections；
The revolving platform for the workpiece box to be driven to be rotated along B axle, the B axle and the A axis are provided on the lathe bed
It is mutually perpendicular to；
The relative movement drives machine for driving the fixture and the grinding wheel case relative motion is provided on the lathe bed
Structure.
Preferably, in above-mentioned cutter sharpener, the relative movement drives mechanism includes：For driving the grinding wheel case along X
The X-axis driving device of axis direction relative motion；For driving Y-axis driving device of the grinding wheel case along Y direction relative motion；
For driving Z axis driving device of the fixture along Z-direction relative motion；
The X-direction, the Y direction and the Z-direction are mutually perpendicular to.
Preferably, in above-mentioned cutter sharpener, the column being set on the lathe bed and Z axis slide unit, the revolution are further included
Platform is set on the Z axis slide unit；
The main body of the Y-axis driving device is set on the column, the movement parts of the Y-axis driving device and the sand
Roller box connects；
The main body of the Z axis driving device is fixed on the lathe bed, movement parts and the Z of the Z axis driving device
Axis slide unit is fixedly connected.
Preferably, in above-mentioned cutter sharpener, the Y-axis slide plate being connect with the movement parts of Y-axis driving device, the Y are further included
Axis slide plate is connect with the grinding wheel case by the X-axis driving device；The main body of the X-axis driving device is fixed on the Y-axis
On slide plate, the movement parts of the X-axis driving device are fixed on the grinding wheel case；
Or, the movement parts of the Y-axis driving device are fixedly connected with the grinding wheel case；The main body of the X-axis driving device
It is fixed on the lathe bed, the movement parts of the X-axis driving device are fixedly connected with the column, and the X-axis driving device is driven
The dynamic column movement.
Preferably, in above-mentioned cutter sharpener, the fixture includes：
It is used to support the supporting table of the workpiece；
For squeezing the collet of the workpiece to the supporting table；
The swing arm being connect with the collet, the swing arm are articulated in the supporting table；
The driving unit being connect with the supporting table, the driving end of the driving unit and the swing arm are far from the collet
Side connection.
Preferably, in above-mentioned cutter sharpener, there are two two faces for being used to squeeze the workpiece respectively for the fixture tool
The collet, the quantity of the swing arm are corresponded for two and with two collets.
Preferably, in above-mentioned cutter sharpener, the quantity of the driving unit is corresponded for two and with the collet；
The driving unit is oil cylinder；
The workpiece box back has a separator, and the separator has fixed disk and for the rotating disk with A axis connections,
The fixed disk is coaxially disposed with the rotating disk；Further include the multiple points of oil ducts through the separator；Described point of oil duct packet
The combination included through the fixed disk and the rotating disk divides oil duct, and the combination divides oil duct to have the first oil duct being sequentially communicated
Partly, ring shaped oil passage part and the second oil duct part；
The first oil duct part is set on the fixed disk, and the second oil duct part is set to the rotating disk
On, the ring shaped oil passage part is set on the clearance fit face of the fixed disk and the rotating disk；
The second oil duct part has the oil outlet for being connected with the internal galleries of the A axis；First oil duct
Part has oil inlet.
Preferably, it in above-mentioned cutter sharpener, further includes and pops one's head in for detecting the workpiece calibration of the end of the workpiece；It is described
Workpiece calibration probe is located on the grinding wheel case；
And/or also there is dresser and the grinding wheel measuring probe for detecting the grinding wheel on the workpiece box.
Preferably, in above-mentioned cutter sharpener, the quantity of the grinding wheel is different for multiple and stone face roughness.
In the above-mentioned technical solutions, cutter sharpener provided by the invention, by above-mentioned setting, B axle is relative on workpiece
The distance between grinding points are unrestricted, and can making the grinding points on workpiece, revolving platform passes through the rotation to workpiece box close to B axle
Operation realizes the angle between the axis of center line and grinding wheel for adjusting workpiece, Jin Erti higher to the positioning accuracy of workpiece
High beat positioning accuracy between workpiece and grinding wheel, and then improve the machining accuracy of cutter.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, the present invention will be implemented below
Example or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, the accompanying drawings in the following description is only
Only it is some embodiments of the present invention, for those of ordinary skill in the art, without creative efforts,
It can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the first structure diagram of cutter sharpener provided in an embodiment of the present invention；
Fig. 2 is the structure diagram of fixture provided in an embodiment of the present invention；
Fig. 3 is the structure diagram of separator provided in an embodiment of the present invention；
Fig. 4 is second of structure diagram of cutter sharpener provided in an embodiment of the present invention.
Specific embodiment
The core of the present invention is to provide a kind of cutter sharpener, to improve the machining accuracy of cutter.
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of cutter sharpener provided in an embodiment of the present invention, including lathe bed 18, for clamping workpiece 15
Fixture 16 and grinding wheel case 6 have the grinding wheel 13 for processing knife section on workpiece 15 on grinding wheel case 6.Wherein, cutter sharpener is also
Including：Workpiece box 5, workpiece box 5 have the A axis that can be rotated, fixture 16 and A axis connections；It is set on Z axis slide unit 21, is used for
The revolving platform 17 that driving workpiece box 5 is rotated along B axle, B axle are mutually perpendicular to A axis；It is set on lathe bed 18, for driving fixture to 16
With the relative movement drives mechanism of 6 relative motion of grinding wheel case.
Cutter sharpener provided in an embodiment of the present invention, by above-mentioned setting, B axle is relative between the grinding points on workpiece 15
Distance it is unrestricted, can making the grinding points on workpiece 15, revolving platform 17 passes through the rotating operation to workpiece box 5 close to B axle
The angle between the axis of center line and grinding wheel 13 for adjusting workpiece 15 is realized, it is higher to the positioning accuracy of workpiece 15, and then
The beat positioning accuracy between workpiece 15 and grinding wheel 13 is improved, and then improves the machining accuracy of cutter.
Preferably, after workpiece 15 is installed in fixture 16, the datum level of workpiece 15 is parallel with the axis of A axis.
Preferably, relative movement drives mechanism includes：For grinding wheel case 6 to be driven to be driven along the X-axis of X-direction relative motion
Device 7；For driving Y-axis driving device 9 of the grinding wheel case 6 along Y direction relative motion；For driving fixture to 16 along Z-direction
The Z axis driving device 1 of relative motion；X-direction, Y direction and Z-direction are mutually perpendicular to.That is, relative movement drives mechanism is real
Show fixture 16 to adjust with relative position of the grinding wheel case 6 in space.Multi-spindle machining hand etc. can also be used to be used as relative motion
Driving mechanism.
Cutter sharpener provided in an embodiment of the present invention further includes the column 10 being set on lathe bed 18；Y-axis driving device 9
Main body is set on column 10, and the movement parts of Y-axis driving device 9 are connect with Y-axis slide plate 8；Y-axis slide plate 8 passes through X with grinding wheel case 6
Axial brake device 7 connects.By above-mentioned setting, facilitate to grinding wheel case 6 Y direction driving.
As shown in Figure 1, in the first embodiment, Y-axis slide plate 8 is connect with grinding wheel case 6 by X-axis driving device 7；X-axis
The main body of driving device 7 is fixed on Y-axis slide plate 8, and the movement parts of X-axis driving device 7 are fixed on grinding wheel case 6.Wherein, column
10 are directly anchored on lathe bed 18.In the present embodiment, the master of Y-axis driving device 9, Z axis driving device 1 and X-axis driving device 7
Body is screw, and the movement parts of Y-axis driving device 9, Z axis driving device 1 and X-axis driving device 7 are feed screw nut.8 edge of Y-axis slide plate
X-axis guide rail sliding block 11 moves, and Z axis slide unit 21 is moved along Z axis guide rail sliding block 2, and grinding wheel case 6 is moved along X-axis guide rail sliding block 12.
As shown in figure 4, in second of embodiment, column 10 is moved along X-axis guide rail sliding block 12 ', and grinding wheel case 6 is led along Y-axis
Rail sliding block 11 moves.
By above-mentioned setting, additional setting Y-axis slide plate 8 is avoided, structure is simplified, improves kinetic stability.
As shown in Fig. 1 and Fig. 4, the main body of Z axis driving device 1 is fixed on lathe bed 18, the movement parts of Z axis driving device with
Z axis slide unit 21 is fixedly connected.In the present embodiment, revolving platform 17 is located on Z axis slide unit 21, Z axis driving device driving Z axis slide unit 21
It is moved along Z axis guide rail 2.
X-axis driving device, Y-axis driving device and Z axis driving device can also be made to drive fixture to 16 movements, herein no longer
Tire out one by one and state and within protection domain.
I.e., it is preferable that X-axis driving device, Y-axis driving device and Z axis driving device are by guide rail, sliding block and driving sliding block
The actuator composition moved along the rail.Can also by one in X-axis driving device, Y-axis driving device and Z axis driving device or
It is several to be set as the devices such as cylinder or linear motor.
As shown in Fig. 2, fixture 16 includes：It is used to support the supporting table of workpiece 15；For squeezing workpiece 15 to supporting table
Collet 163；The swing arm 161 being connect with collet 163, swing arm 161 are articulated in supporting table；The driving unit being connect with supporting table
162, the driving end of driving unit 162 is connect with side of the swing arm 161 far from collet 163.By above-mentioned setting, fixture is avoided
The situation of limited space, it is only necessary to adjust the structure and size of swing arm 161, you can arbitrary driving unit 162 is assemblied in fixture 16
In.
In order to improve chucking power, workpiece 15 is avoided to shake, there are two two for extruding workpiece 15 respectively for the tool of fixture 16
The collet 163 in face, the quantity of swing arm 161 are corresponded for two and with two collets 163.
Preferably, the quantity of driving unit 162 is corresponded for two and with collet 163.A driving can also be used
Unit 162 is connect by transition piece or directly with two swing arms 161.
Further, driving unit 162 is oil cylinder；5 rear end of workpiece box has a separator 3, separator 3 have fixed disk and
For the rotating disk with A axis connections, fixed disk is coaxially disposed with rotating disk；Further include the multiple points of oil ducts 31 through separator；
Oil duct 31 is divided to include dividing oil duct through the combination of fixed disk and rotating disk, combination divides first oil duct portion of the oil duct with being sequentially communicated
Point, ring shaped oil passage part and the second oil duct part；
First oil duct part is set on fixed disk, and the second oil duct part is set in rotating disk, and ring shaped oil passage part is set
It is placed on the clearance fit face of fixed disk and rotating disk；
Second oil duct part has the oil outlet for being connected with the internal galleries of A axis；First oil duct part has oil inlet
Mouthful.
Above-mentioned separator, including：Fix disk and for the rotating disk with A axis connections, fixed disk is coaxially disposed with rotating disk；
Further include the multiple points of oil ducts 31 through separator；Oil duct 31 is divided to include dividing oil duct, group through the combination of fixed disk and rotating disk
It closes and divides oil duct that there is the first oil duct part, ring shaped oil passage part and the second oil duct part being sequentially communicated；First oil duct part is set
It is placed on fixed disk, the second oil duct part is set in rotating disk, and ring shaped oil passage part is set to connecing for fixed disk and rotating disk
In contacting surface；Second oil duct part has the oil outlet for being connected with the internal galleries of A axis；First oil duct part has oil inlet
Mouthful.Pass through above-mentioned setting so that external fueller is connected with the oil inlet on fixed disk, and by dividing oil duct 31 by fixing
Disk and rotating disk are connected with the internal galleries of A axis, remote in order to which fluid is directed to A axis under the action of the internal galleries of A axis
Side from separator, side setting fixture 16 of the A axis far from separator, by above-mentioned setting, facilitates setting for oil line pipe
It puts, oil line pipe is avoided to be interfered with the fixture 16 positioned at 5 front end of workpiece box with workpiece 15, and do not influence the rotation of A axis.
Also, since ring shaped oil passage part is set on fixed disk and the contact surface of rotating disk, to fixed disk and rotating disk
Contact surface play lubricating action.
In order to improve the rotational stability of A axis, separator 3 has relative to the fixed fixed disk of workpiece box 5 and connects with A axis
The rotating disk connect.As shown in figure 3, the quantity of fixed disk and rotating disk is two；The first fixation fixation of disk 38, second disk 37,
First rotating disk 33 and the second rotating disk 32.
First, which fixes disk 38, has sequentially connected fixed disk first end face, fixed disk second end face, fixes outside disk first
The first inner headed face of disc, fixed disk third end face and fixed disk；Second, which fixes disk 37, has sequentially connected fixed the 4th end of disk
Face, the second inner headed face of fixed disk；Assist rotating disk 33 that there is sequentially connected the first periphery of rotating disk, rotating disk first end
Face and rotating disk second end face；Active rotation disk 32 has the second periphery of rotating disk, the first inner headed face of rotating disk, connection two
The rotating disk third end face of person and the 4th end face of close fixed disk 38.Wherein, fixed disk first end face and fixed the 4th end of disk
Face is connected by connector, and ring shaped oil passage part is formed between fixed the 4th end face of disk second end face and rotating disk；Fixed disk the
Ring shaped oil passage part is formed between the first inner headed face of one periphery and rotating disk；Fixed disk third end face and rotating disk first end face
Between form ring shaped oil passage part；Fixed the first inner headed face of disk and rotating disk the first periphery clearance fit；In fixed disk second
Ring shaped oil passage part is formed between the second periphery of disc and rotating disk；Rotating disk second end face passes through with rotating disk third end face
Connector connects.By above-mentioned setting, being arranged, and reached fixed disk and rotation for fixed disk and rotating disk has been efficiently accomplished
The axially position of disk.
Due to being provided with rotating disk, in order to ensure oil duct 31 is divided to connect, separator 4 is additionally provided with positioned at rotating disk and fixation
Rotating seal between disk.In the present embodiment, multiple points of oil ducts 31 include first point of oil duct 31a, second point of oil duct 31b,
Third divides oil duct 31c and the 4th point of oil duct 31d.Two the first rings being set between the second fixation disk 37 and active rotation disk 32
Gap between second fixation disk 37 and active rotation disk 32 is surrounded the ring shaped oil passage part of sealing by shape gasket 35 so that the
Four points of oil duct 1d remain connected state.Second Gask-O-Seal 39, first annular gasket 35 and Gask-O-Seal 36 enclose
Into the ring shaped oil passage part of sealing, in order to which first point of oil duct 31a remains connected state.Two are set to the 1st fixation disk
The second Gask-O-Seal 39 between 38 and active rotation disk 32 encloses the gap between the 1st fixation disk 38 and active rotation disk 32
Into the ring shaped oil passage part of sealing so that third divides oil duct 31c to remain connected state.Second Gask-O-Seal 39, second
Gask-O-Seal 34 surrounds the ring shaped oil passage part of sealing with third ring Gask-O-Seal 40, in order to which first point of oil duct 31b begins
Connected state is kept eventually.
In order to improve the motion accuracy of relative movement drives mechanism, further include for detect workpiece 15 end workpiece
Measuring probe 14；Workpiece calibration probe 14 is located on grinding wheel case 6.In the present embodiment, 14 detection workpieces 15 of workpiece calibration probe
End, read data, detect point of a knife in the position of Z-direction, complete the detection of workpiece 15.
Further, also there is dresser and the grinding wheel measuring probe 19 for detecting grinding wheel 13 on workpiece box 5.Sand
Wheel dresser is set to by its bearing 20 on workpiece box 5,4 outer circle of freeing wheel of 14 detection dresser of workpiece calibration probe
(calculating the outer diameter of grinding wheel 13 by the outer diameter of freeing wheel 4), grinding wheel measuring probe 19 detects the end face of grinding wheel 13, reads data,
It detects 13 position of grinding wheel, completes the detection of grinding wheel 13.
The quantity of grinding wheel 13 is different for multiple and stone face roughness.In the present embodiment, the quantity of grinding wheel 13
It is two, respectively coarse plain emery wheel and fine grinding wheel, in order to carry out coarse-fine grinding to workpiece 15.
Preferably, the axis of grinding wheel 13 is parallel to lathe bed 18.That is, lathe uses horizontal type structure, facilitate workpiece 15 and grinding wheel
13 handling, moreover, facilitating the operation by external mechanical hand automatic loading and unloading workpiece 15.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or use the present invention.
A variety of modifications of these embodiments will be apparent for those skilled in the art, it is as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and the principles and novel features disclosed herein phase one
The most wide range caused.
Claims (9)
1. a kind of cutter sharpener, including lathe bed (18), for the fixture (16) of clamping workpiece (15) and grinding wheel case (6), the sand
There is the grinding wheel (13) for processing knife section on the workpiece (15) on roller box (6), which is characterized in that
The cutter sharpener further includes：
Workpiece box (5), the workpiece box (5) have the A axis that can be rotated, the fixture (16) and the A axis connections；
Be provided with the revolving platform (17) for the workpiece box (5) to be driven to be rotated along B axle on the lathe bed (18), the B axle with
The A axis is mutually perpendicular to；
The relative motion for driving the fixture (16) and grinding wheel case (6) relative motion is provided on the lathe bed (18)
Driving mechanism.
2. cutter sharpener according to claim 1, which is characterized in that the relative movement drives mechanism includes：For driving
Move X-axis driving device (7) of the grinding wheel case (6) along X-direction relative motion；For driving the grinding wheel case (6) along Y-axis side
To the Y-axis driving device (9) of relative motion；For driving Z axis driving device of the fixture (16) along Z-direction relative motion
(1)；
The X-direction, the Y direction and the Z-direction are mutually perpendicular to.
3. cutter sharpener according to claim 2, which is characterized in that further include the column being set on the lathe bed (18)
(10) and Z axis slide unit (21), the revolving platform (17) are set on the Z axis slide unit (21)；
The main body of the Y-axis driving device (9) is set on the column (10), the movement parts of the Y-axis driving device (9) with
Grinding wheel case (6) connection；
The main body of the Z axis driving device (1) is fixed on the lathe bed (18), the movement parts of the Z axis driving device (1) with
The Z axis slide unit (21) is fixedly connected.
4. cutter sharpener according to claim 3, which is characterized in that further include and connect with the movement parts of Y-axis driving device (9)
The Y-axis slide plate (8) connect, the Y-axis slide plate (8) are connect with the grinding wheel case (6) by the X-axis driving device (7)；The X
The main body of axial brake device (7) is fixed on the Y-axis slide plate (8), and the movement parts of the X-axis driving device (7) are fixed on institute
It states on grinding wheel case (6)；
Or, the movement parts of the Y-axis driving device (9) are fixedly connected with the grinding wheel case (6)；The X-axis driving device (7)
Main body is fixed on the lathe bed (18), and the movement parts of the X-axis driving device (7) are fixedly connected with the column (10), institute
It states X-axis driving device (7) and drives column (10) movement.
5. cutter sharpener according to claim 1, which is characterized in that the fixture (16) includes：
It is used to support the supporting table of the workpiece (15)；
For squeezing the collet (163) of the workpiece (15) to the supporting table；
The swing arm (161) being connect with the collet (163), the swing arm (161) are articulated in the supporting table；
The driving unit (162) being connect with the supporting table, driving end and the swing arm (161) of the driving unit (162)
Side far from the collet (163) connects.
6. cutter sharpener according to claim 5, which is characterized in that there are two be used to squeeze respectively for fixture (16) tool
The collet (163) in two faces of the workpiece (15), the quantity of the swing arm (161) for two and with two collets
(163) it corresponds.
7. cutter sharpener according to claim 6, which is characterized in that the quantity of the driving unit (162) for two and
It is corresponded with the collet (163)；
The driving unit (162) is oil cylinder；
Workpiece box (5) rear end has separator (3), and the separator (3) has fixed disk and for the rotation with A axis connections
Turntable, the fixed disk are coaxially disposed with the rotating disk；Further include the multiple points of oil ducts (31) through the separator；It is described
Oil duct (31) is divided to divide oil duct including running through the combination of the fixed disk and the rotating disk, the combination divides oil duct to have and connects successively
Logical the first oil duct part, ring shaped oil passage part and the second oil duct part；
The first oil duct part is set on the fixed disk, and the second oil duct part is set in the rotating disk, institute
Ring shaped oil passage part is stated to be set on the clearance fit face of the fixed disk and the rotating disk；
The second oil duct part has the oil outlet for being connected with the internal galleries of the A axis；The first oil duct part
With oil inlet.
8. cutter sharpener according to claim 1, which is characterized in that further include the end for detecting the workpiece (15)
Workpiece calibration probe (14)；The workpiece calibration probe (14) is on the grinding wheel case (6)；
And/or also there is dresser and the grinding wheel measuring probe for detecting the grinding wheel (13) on the workpiece box (5)
(19)。
9. cutter sharpener according to claim 1, which is characterized in that the quantity of the grinding wheel (13) is multiple and grinding wheel work
The roughness for making face is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200708.7A CN108214118A (en) | 2016-12-22 | 2016-12-22 | Cutter sharpener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200708.7A CN108214118A (en) | 2016-12-22 | 2016-12-22 | Cutter sharpener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108214118A true CN108214118A (en) | 2018-06-29 |
Family
ID=62657125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611200708.7A Pending CN108214118A (en) | 2016-12-22 | 2016-12-22 | Cutter sharpener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108214118A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109909849A (en) * | 2019-04-10 | 2019-06-21 | 张朝辉 | Material grinder |
| CN113263392A (en) * | 2021-06-11 | 2021-08-17 | 厦门大学 | Large-caliber deep rise aspheric optical element milling and grinding equipment |
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| CN113263392A (en) * | 2021-06-11 | 2021-08-17 | 厦门大学 | Large-caliber deep rise aspheric optical element milling and grinding equipment |
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