CN107335875A - Multiaxis polycrystalline diamond processing unit (plant) - Google Patents
Multiaxis polycrystalline diamond processing unit (plant) Download PDFInfo
- Publication number
- CN107335875A CN107335875A CN201710401432.7A CN201710401432A CN107335875A CN 107335875 A CN107335875 A CN 107335875A CN 201710401432 A CN201710401432 A CN 201710401432A CN 107335875 A CN107335875 A CN 107335875A
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- China
- Prior art keywords
- axis
- platform
- screw mandrel
- base
- polycrystalline diamond
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
- B23H11/003—Mounting of workpieces, e.g. working-tables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The present invention discloses a kind of multiaxis polycrystalline diamond processing unit (plant), including base, column, X-axis platform, Y-axis platform, Z axis organisation of working and work rest, the column is fixedly installed in the upper surface of base one end, the X-axis platform activity is installed on the upper surface of the base other end, the Z axis screw mandrel is fixed on the output end of Z axis motor, the Z axis nut coordinated with Z axis screw mandrel is fixed with the installing plate, the electrode grinding machine head is installed on Z axis vertical beam rear surface, one bolt has in the T-slot of one end insertion support base of head, the support base upper surface is provided with an electric rotating machine, the output shaft of this electric rotating machine is fixedly connected with a pulley, connected between this pulley and the belt pulley of fixture by a belt.The setting of work rest and rotatable work piece holder that the present invention is swung by tiltable, increase the area to polycrystalline diamond processing, solves the problems, such as the best bright finish Surface Machining to large area PCD blanks, extend the range of work of the electric spark to PCD, and finished surface is smooth, processing quality is good.
Description
Technical field
The present invention relates to a kind of multiaxis polycrystalline diamond processing unit (plant), it is related to spark erosion technique field.
Background technology
As composite polycrystal-diamond is in the extensive use of oil, coal, metallurgy, geological prospecting etc., in the past that
The simple tubular composite polycrystal-diamond of kind can not fully meet the needs in market, PDC（Polycrystalline diamond
Composite sheet）Need to be processed to a variety of shapes.
Electrical discharge machining and EDM Grinding polycrystalline diamond are the processing methods of high efficiency, low cost, still, they
The best bright finish surface that the PCD blanks of the polycrystalline diamond of large area, particularly diameter more than 50mm can not effectively be processed adds
Work, and hi-precision cutting forming technique.So the state that is also in that supply falls short of demand to the demand of such lathe.
The content of the invention
It is an object of the present invention to provide a kind of multiaxis polycrystalline diamond processing unit (plant), the multiaxis polycrystalline diamond processing unit (plant) leads to
The setting of the work rest and rotatable work piece holder of tiltable swing is crossed, increases the area to polycrystalline diamond processing, solution
The problem of best bright finish Surface Machining to large area PCD blanks of having determined, the range of work of the electric spark to PCD is extended, and
Finished surface is smooth, and processing quality is good.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of multiaxis polycrystalline diamond processing unit (plant), including
Base, column, X-axis platform, Y-axis platform, Z axis organisation of working and work rest, the column are fixedly installed in the upper of base one end
Surface, the X-axis platform activity are installed on the upper surface of the base other end, and the Y-axis platform activity is installed on X-axis platform upper table
Face, the work rest are installed on Y-axis platform upper surface, and the Z axis organisation of working is installed on column close to X-axis platform by one
One side surface and directly over the work rest；
The base upper surface is arranged with some X-axis guide rails in parallel and one is set with the X-axis screw mandrel of X-axis nut, the X-axis platform
The X-axis slide block insertion X-axis guide rail of lower surface is simultaneously fixedly connected with X-axis nut, and the X-axis platform upper surface is arranged with parallel some
Y-axis guide rail and a Y-axis screw mandrel for being set with Y-axis nut, the Y-axis sliding block insertion Y-axis guide rail of the Y-axis platform following table and and Y-axis
Nut is fixedly connected；
The Z axis organisation of working is made up of Z axis vertical beam, Z axis motor, Z axis screw mandrel and electrode grinding machine head, the side of the Z axis vertical beam
Surface is flexibly connected by an installing plate with the column, and the Z axis motor is fixed on Z axis vertical beam, and the Z axis screw mandrel is fixed
In being fixed with the Z axis nut with the cooperation of Z axis screw mandrel in the output end of Z axis motor, the installing plate, the electrode grinding machine head is installed
In Z axis vertical beam rear surface；
The work rest further comprises pedestal, left support abutment, right support abutment and connection left support abutment, the flap of right support abutment, the workpiece
There is on the inside of frame a support base for being installed on Y-axis platform upper surface, the right support abutment lower end by a stud and support seat hinge,
The support base left end inner surface is provided with a strip T-slot, and a bolt has in the T-slot of one end insertion support base of head,
The other end of bolt in left support abutment outer surface is fixed through left support abutment and by a nut, and the left support abutment and right support abutment are relative
Inner surface be respectively arranged with a fulcrum, there is the fixture of belt pulley to be arranged between two fulcrum blocks for one end, the branch
Support seat upper surface is provided with an electric rotating machine, and the output shaft of this electric rotating machine is fixedly connected with a pulley, this pulley and fixture
Connected between belt pulley by a belt.
Further improved scheme is as follows in above-mentioned technical proposal：
1. in such scheme, the fulcrum block further comprises cylindrical portion and conus portion.
2. in such scheme, described fixture one end side surface is provided with some workpiece slots for workpiece insertion.
3. in such scheme, the X-axis screw mandrel and Y-axis screw mandrel are connected with a handwheel, it is respectively used to drive X-axis platform
Moved in X-direction, driving Y-axis platform moves in the Y direction.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
Multiaxis polycrystalline diamond processing unit (plant) of the present invention, its work rest inner side have a support for being installed on Y-axis platform upper surface
Seat, by a stud and support seat hinge, it is T-shaped that the support base left end inner surface is provided with a strip for the right support abutment lower end
Groove, a bolt have in the T-slot of one end insertion support base of head, and the other end of bolt is existed through left support abutment and by a nut
Left support abutment outer surface is fixed, and the relative inner surface of the left support abutment and right support abutment is respectively arranged with a fulcrum, one end tool
The fixture for having belt pulley is arranged between two fulcrum blocks, and the support base upper surface is provided with an electric rotating machine, this electric rotating
The output shaft of machine is fixedly connected with a pulley, is connected between this pulley and the belt pulley of fixture by a belt, is passed through tiltable
The setting of the work rest of swing and rotatable work piece holder, the area to polycrystalline diamond processing is increased, is solved to big
The problem of best bright finish Surface Machining of area PCD blanks, extend the range of work of the electric spark to PCD, and finished surface
Smooth, processing quality is good.
Brief description of the drawings
Accompanying drawing 1 is multiaxis polycrystalline diamond processing unit (plant) structural representation of the present invention；
Accompanying drawing 2 is multiaxis polycrystalline diamond processing unit (plant) partial structural diagram of the present invention；
Accompanying drawing 3 is multiaxis polycrystalline diamond processing unit (plant) work rest partial structural diagram of the present invention.
In the figures above：1st, base；2nd, column；3rd, X-axis platform；4th, Y-axis platform；5th, Z axis organisation of working；6th, work rest；
7th, X-axis guide rail；8th, X-axis slide block；9th, X-axis nut；10th, X-axis screw mandrel；11st, support base；12nd, Y-axis guide rail；13rd, Y-axis sliding block；14、Y
Axle nut；15th, Y-axis screw mandrel；16th, handwheel；17th, Z axis vertical beam；18th, Z axis motor；19th, Z axis screw mandrel；20th, electrode grinding machine head；21、
Installing plate；22nd, Z axis nut；40th, flap；41st, pedestal；42nd, left support abutment；43rd, right support abutment；44th, stud；45th, T-slot；46th, spiral shell
Bolt；47th, nut；51st, fulcrum block；52nd, belt pulley；53rd, fixture；54th, electric rotating machine；55th, pulley；56th, cylindrical portion；57th, circular cone
Portion.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment 1：A kind of multiaxis polycrystalline diamond processing unit (plant), including base 1, column 2, X-axis platform 3, Y-axis platform 4, Z axis
Organisation of working 5 and work rest 6, the column 2 are fixedly installed in the upper surface of the one end of base 1, the activity of X-axis platform 3 installation
In the upper surface of the other end of base 1, the Y-axis platform 3 is movably installed in the upper surface of X-axis platform 2, and the work rest 6 is installed on Y
The upper surface of shaft platform 3, the Z axis organisation of working 5 are installed on column 2 close to a side surface of X-axis platform 3 by one and are located at
Directly over work rest 6；
The upper surface of base 1 is arranged with the X-axis screw mandrel 10 that some X-axis guide rails 7 and one are set with X-axis nut 9, the X in parallel
The X-axis slide block 8 of the lower surface of shaft platform 3 is embedded in X-axis guide rail 7 and is fixedly connected with X-axis nut 9, and the upper surface of X-axis platform 3 is put down
Row is provided with the Y-axis screw mandrel 15 that some Y-axis guide rails 12 and one are set with Y-axis nut 14, the Y-axis sliding block of the following table of Y-axis platform 4
13 insertion Y-axis guide rails 12 are simultaneously fixedly connected with Y-axis nut 14；
The Z axis organisation of working 5 is made up of Z axis vertical beam 17, Z axis motor 18, Z axis screw mandrel 19 and electrode grinding machine head 20, the Z axis
The side surface of vertical beam 17 is flexibly connected by an installing plate 21 with the column 2, and the Z axis motor 18 is fixed on Z axis vertical beam 17
On, the Z axis screw mandrel 19 is fixed on the output end of Z axis motor 18, is fixed with what is coordinated with Z axis screw mandrel 19 on the installing plate 21
Z axis nut 22, the electrode grinding machine head 20 are installed on the rear surface of Z axis vertical beam 17；
The work rest 6 further comprises pedestal 41, left support abutment 42, right support abutment 43 and connection left support abutment 42, turn of right support abutment 43
Plate 40, the inner side of work rest 6 have a support base 11 for being installed on the upper surface of Y-axis platform 4, and the lower end of right support abutment 43 passes through
One stud 44 is be hinged with support base 11, and the left end inner surface of support base 11 is provided with a strip T-slot 45, and a bolt 46 has
In the T-slot 45 of one end insertion support base 11 of head, the other end of bolt 46 passes through left support abutment 42 and by a nut 47 on a left side
The outer surface of bearing 42 is fixed, and the relative inner surface of the left support abutment 42 and right support abutment 43 is respectively arranged with a fulcrum 51,
There is the fixture 53 of belt pulley 52 to be arranged between two fulcrum blocks 51 for one end, and the upper surface of support base 11 is provided with a rotation
Motor 54, the output shaft of this electric rotating machine 54 are fixedly connected with a pulley 55, between this pulley 55 and the belt pulley 52 of fixture 53
Connected by a belt.
Above-mentioned fulcrum block 51 further comprises cylindrical portion 56 and conus portion 57；If the above-mentioned one end side surface of fixture 53 is provided with
The dry workpiece slot for workpiece insertion.
Embodiment 2：A kind of multiaxis polycrystalline diamond processing unit (plant), including base 1, column 2, X-axis platform 3, Y-axis platform 4,
Z axis organisation of working 5 and work rest 6, the column 2 are fixedly installed in the upper surface of the one end of base 1, the activity of X-axis platform 3 peace
Upper surface loaded on the other end of base 1, the Y-axis platform 3 are movably installed in the upper surface of X-axis platform 2, and the work rest 6 is installed
In the upper surface of Y-axis platform 3, the Z axis organisation of working 5 by one be installed on column 2 close to a side surface of X-axis platform 3 and
Directly over work rest 6；
The upper surface of base 1 is arranged with the X-axis screw mandrel 10 that some X-axis guide rails 7 and one are set with X-axis nut 9, the X in parallel
The X-axis slide block 8 of the lower surface of shaft platform 3 is embedded in X-axis guide rail 7 and is fixedly connected with X-axis nut 9, and the upper surface of X-axis platform 3 is put down
Row is provided with the Y-axis screw mandrel 15 that some Y-axis guide rails 12 and one are set with Y-axis nut 14, the Y-axis sliding block of the following table of Y-axis platform 4
13 insertion Y-axis guide rails 12 are simultaneously fixedly connected with Y-axis nut 14；
The Z axis organisation of working 5 is made up of Z axis vertical beam 17, Z axis motor 18, Z axis screw mandrel 19 and electrode grinding machine head 20, the Z axis
The side surface of vertical beam 17 is flexibly connected by an installing plate 21 with the column 2, and the Z axis motor 18 is fixed on Z axis vertical beam 17
On, the Z axis screw mandrel 19 is fixed on the output end of Z axis motor 18, is fixed with what is coordinated with Z axis screw mandrel 19 on the installing plate 21
Z axis nut 22, the electrode grinding machine head 20 are installed on the rear surface of Z axis vertical beam 17；
The work rest 6 further comprises pedestal 41, left support abutment 42, right support abutment 43 and connection left support abutment 42, turn of right support abutment 43
Plate 40, the inner side of work rest 6 have a support base 11 for being installed on the upper surface of Y-axis platform 4, and the lower end of right support abutment 43 passes through
One stud 44 is be hinged with support base 11, and the left end inner surface of support base 11 is provided with a strip T-slot 45, and a bolt 46 has
In the T-slot 45 of one end insertion support base 11 of head, the other end of bolt 46 passes through left support abutment 42 and by a nut 47 on a left side
The outer surface of bearing 42 is fixed, and the relative inner surface of the left support abutment 42 and right support abutment 43 is respectively arranged with a fulcrum 51,
There is the fixture 53 of belt pulley 52 to be arranged between two fulcrum blocks 51 for one end, and the upper surface of support base 11 is provided with a rotation
Motor 54, the output shaft of this electric rotating machine 54 are fixedly connected with a pulley 55, between this pulley 55 and the belt pulley 52 of fixture 53
Connected by a belt.
Above-mentioned X-axis screw mandrel 10 and Y-axis screw mandrel 15 are connected with a handwheel 16, are respectively used to drive X-axis platform 3 in X-direction
Mobile, driving Y-axis platform 4 moves in the Y direction.
During using multiaxis polycrystalline diamond processing unit (plant), the work rest and rotatable work piece holder that are swung by tiltable
Setting, increase to polycrystalline diamond processing area, solve to the best bright finish Surface Machining of large area PCD blanks
Problem, the range of work of the electric spark to PCD is extended, and finished surface is smooth, and processing quality is good.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all be included within the scope of the present invention.
Claims (4)
- A kind of 1. multiaxis polycrystalline diamond processing unit (plant), it is characterised in that：Including base（1）, column（2）, X-axis platform（3）、Y Shaft platform（4）, Z axis organisation of working（5）And work rest（6）, the column（2）It is fixedly installed in base（1）The upper surface of one end, The X-axis platform（3）It is movably installed in base（1）The upper surface of the other end, the Y-axis platform（3）It is movably installed in X-axis platform （2）Upper surface, the work rest（6）It is installed on Y-axis platform（3）Upper surface, the Z axis organisation of working（5）It is installed on by one Column（2）Close to X-axis platform（3）A side surface and be located at work rest（6）Surface；The base（1）Upper surface is arranged with some X-axis guide rails in parallel（7）X-axis nut is set with one（9）X-axis screw mandrel （10）, the X-axis platform（3）The X-axis slide block of lower surface（8）Embedded X-axis guide rail（7）And with X-axis nut（9）It is fixedly connected, institute State X-axis platform（3）Upper surface is arranged with some Y-axis guide rails in parallel（12）Y-axis nut is set with one（14）Y-axis screw mandrel （15）, the Y-axis platform（4）The Y-axis sliding block of following table（13）Embedded Y-axis guide rail（12）And with Y-axis nut（14）It is fixedly connected；The Z axis organisation of working（5）By Z axis vertical beam（17）, Z axis motor（18）, Z axis screw mandrel（19）With electrode grinding machine head（20）Group Into the Z axis vertical beam（17）Side surface pass through an installing plate（21）With the column（2）It is flexibly connected, the Z axis motor （18）It is fixed on Z axis vertical beam（17）On, the Z axis screw mandrel（19）It is fixed on Z axis motor（18）Output end, the installing plate （21）On be fixed with and Z axis screw mandrel（19）The Z axis nut of cooperation（22）, the electrode grinding machine head（20）It is installed on Z axis vertical beam （17）Rear surface；The work rest（6）Further comprise pedestal（41）, left support abutment（42）, right support abutment（43）With connection left support abutment（42）, it is right Bearing（43）Flap（40）, the work rest（6）Inner side has one to be installed on Y-axis platform（4）The support base of upper surface（11）, The right support abutment（43）Lower end passes through a stud（44）With support base（11）It is be hinged, the support base（11）Left end inner surface is opened There is a strip T-slot（45）, a bolt（46）One end insertion support base with head（11）T-slot（45）It is interior, bolt（46） The other end pass through left support abutment（42）And pass through a nut（47）In left support abutment（42）Outer surface is fixed, the left support abutment（42） And right support abutment（43）Relative inner surface is respectively arranged with a fulcrum（51）, one end has belt pulley（52）Fixture（53） It is arranged at two fulcrum blocks（51）Between, the support base（11）Upper surface is provided with an electric rotating machine（54）, this electric rotating machine （54）Output shaft and a pulley（55）It is fixedly connected, this pulley（55）With fixture（53）Belt pulley（52）Between pass through a skin Band connection.
- 2. polycrystalline diamond electric discharge machining apparatus according to claim 1, it is characterised in that：The fulcrum block（51） Further comprise cylindrical portion（56）And conus portion（57）.
- 3. polycrystalline diamond electric discharge machining apparatus according to claim 1, it is characterised in that：The fixture（53）One Side surface is provided with some workpiece slots for workpiece insertion.
- 4. polycrystalline diamond electric discharge machining apparatus according to claim 1, it is characterised in that：The X-axis screw mandrel （10）With Y-axis screw mandrel（15）With a handwheel（16）Connection, it is respectively used to drive X-axis platform（3）Moved in X-direction, drive Y-axis Platform（4）Move in the Y direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401432.7A CN107335875A (en) | 2017-06-01 | 2017-06-01 | Multiaxis polycrystalline diamond processing unit (plant) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710401432.7A CN107335875A (en) | 2017-06-01 | 2017-06-01 | Multiaxis polycrystalline diamond processing unit (plant) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107335875A true CN107335875A (en) | 2017-11-10 |
Family
ID=60220444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710401432.7A Pending CN107335875A (en) | 2017-06-01 | 2017-06-01 | Multiaxis polycrystalline diamond processing unit (plant) |
Country Status (1)
| Country | Link |
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| CN (1) | CN107335875A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340033A (en) * | 2018-04-20 | 2018-07-31 | 北京迪蒙吉意超硬材料技术有限公司 | Process the EDM shaping machine intelligent depth control system and method for PCD composite sheets |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006224258A (en) * | 2005-02-18 | 2006-08-31 | Sodick Co Ltd | Diesinking electric discharge machine |
| US20100133238A1 (en) * | 2008-11-28 | 2010-06-03 | National Taiwan University | Machining Fluid |
| CN204339075U (en) * | 2014-11-19 | 2015-05-20 | 群基精密工业(苏州)有限公司 | The special discharging processing machine of a kind of tire-mold |
| CN204747692U (en) * | 2015-06-14 | 2015-11-11 | 哈尔滨理工大学 | Spark -erosion cutting device |
| CN204934794U (en) * | 2015-07-24 | 2016-01-06 | 天津市众宇鑫精密模具有限公司 | Lift electric discharge machine |
| CN105522243A (en) * | 2016-01-26 | 2016-04-27 | 北京市电加工研究所 | Complex hook face part electrosparking and detecting device |
-
2017
- 2017-06-01 CN CN201710401432.7A patent/CN107335875A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006224258A (en) * | 2005-02-18 | 2006-08-31 | Sodick Co Ltd | Diesinking electric discharge machine |
| US20100133238A1 (en) * | 2008-11-28 | 2010-06-03 | National Taiwan University | Machining Fluid |
| CN204339075U (en) * | 2014-11-19 | 2015-05-20 | 群基精密工业(苏州)有限公司 | The special discharging processing machine of a kind of tire-mold |
| CN204747692U (en) * | 2015-06-14 | 2015-11-11 | 哈尔滨理工大学 | Spark -erosion cutting device |
| CN204934794U (en) * | 2015-07-24 | 2016-01-06 | 天津市众宇鑫精密模具有限公司 | Lift electric discharge machine |
| CN105522243A (en) * | 2016-01-26 | 2016-04-27 | 北京市电加工研究所 | Complex hook face part electrosparking and detecting device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340033A (en) * | 2018-04-20 | 2018-07-31 | 北京迪蒙吉意超硬材料技术有限公司 | Process the EDM shaping machine intelligent depth control system and method for PCD composite sheets |
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Application publication date: 20171110 |