CN103203492A - Combined type special milling cutter for honeycomb - Google Patents
Combined type special milling cutter for honeycomb Download PDFInfo
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- CN103203492A CN103203492A CN2012103747031A CN201210374703A CN103203492A CN 103203492 A CN103203492 A CN 103203492A CN 2012103747031 A CN2012103747031 A CN 2012103747031A CN 201210374703 A CN201210374703 A CN 201210374703A CN 103203492 A CN103203492 A CN 103203492A
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Abstract
The invention discloses a combined type special milling cutter for a honeycomb directed at the characteristics of the honeycomb. The invention aims to provide an end mill with the advantages of accurate positioning of a disc knife, firm clamping, convenient assembling and disassembling, safety, reliability, high dynamic balance precision and capacity of rapid replacing of parts. The milling cutter mainly comprises the disc knife (2) fixedly connected with a cylindrical end surface of a crushing and cutting body (1); the disc knife is a disc serrated knife equipped with a back cone; a connection disk of the back cone is connected with an axial sleeve (9); the back cone connection disk (8) is closely attached on an end face of an inclined cone plane arranged on the crushing and cutting body (1) through a central step hole in the crushing and cutting body (1); an inclined back cone plane on an end surface at the inner side of a positioning sleeve (3) is in stationary fit with the interior of the axial sleeve through a front conical surface on the end surface of the axial sleeve of the disc knife, and an axial countersink bolt (4) is in coaxial fixed connection with the crushing and cutting body through a central step hole in the positioning sleeve. According to the invention, the phenomenon of loose clamping or unrealizable dismounting of the cutter is avoided, and the problem of deformation caused by pulling of cuttings to unprocessed parts is overcome.
Description
Technical field
The present invention relates to a kind of rotating speed is the slotting cutter of 20000 rev/mins to 23000 rev/mins High-speed Computer number control cutting cellular material workpiece.
Background technology
Cellular material is by paper scrap and foamed glue is bonding forms, the sandwich material that supports in being mainly used in.Because of its specific strength height, and be widely used in the sandwich component of non-bearing in fields such as Aero-Space.NOMEX paper substrate honeycomb core is the very special material of a kind of structure, and this special construction of comb core material and special mechanical property make it very easily produce the cutter relieving distortion in process, influence machining accuracy.Present common processing method is to adopt combined type milling cutter high-speed milling, and the blade of milling cutter cuts off cellular material, and the top sawtooth of cutter is pulverized the honeycomb smear metal of being cut off by blade.Prior art is processed the cutter of this material, usually adopt the cylinder blade that links to each other successively, pulverize cutting body, knife bar and by locking key, the housing screw head is fastening combines.Because the honeycomb cutter all uses at high-speed machine tool, in the processing, the circular peripheral-mill blade length that overhangs equals the thickness of blade, and the main cutting edge of cylinder blade is with the honeycomb core milling along the normal direction of main shaft.If the material of cylinder blade is bad, directly influence the cutting ability of cutter, the wearability of cutter, the durability of cutter, if cylinder blade is not high with pulverizing cutting body quality of fit, can cause the tool diameter deviation big, directly influence the physical dimension of part.Present this employing connects firmly the slotting cutter of pulverizing cutting body by fastener hole on the cylinder blade circumference, when cutting cellular material workpiece, exist following deficiency it:
The intensity of the sheet type cylinder blade that prior art adopts reduces, more is easy to generate stress when grinding, causes the cylinder blade crackle.
In actual applications, because the tool diameter low precision, coaxiality deviation is big.The retain strength deficiency often occurs, honeycomb is pulled up, owing to use special spanner well not compress, causes blade and pulverizes body and unclamp, and it is overproof even scrap that cellular material is pulled up part.Be that cylinder blade is installed poor bigger partially in pulverizing cutting body, cylinder blade protrudes a side and finishes the disconnected machined material of excision in cutter rotary cutting process, opposite side is opposite (cylinder blade does not protrude) then, and machined material only part cuts off, and is pulled up metaboly thereby produce cellular material.In actual applications, the diameter low precision, diameter error and coaxiality deviation are big.Be that cylinder blade is installed poor bigger partially in pulverizing cutting body, cylinder blade protrudes a side and finishes the disconnected machined material of excision in cutter rotary cutting process, opposite side is opposite (cylinder blade does not protrude) then, and machined material only part cuts off, and is pulled up metaboly thereby produce cellular material.In theory, cylinder blade can independently be finished the cut-out of comb core material.But in reality processing, not only unnecessary honeycomb core to be removed, also will guarantee the appearance and size of part, therefore, in reality processing, processing together after cylinder blade and pulverizing cutting body always make up.The dimensional accuracy of part to be processed is guaranteed that by tool diameter the honeycomb cutter is an assembly, if it is unfixing in the axial direction to pulverize cutting body 1, cylinder blade 2, is difficult to guarantee the diameter precision of cutter.Because this honeycomb set of knives component is many, radial dimension is uncontrollable, and the tool diameter error after the combination is ± 0.25, often is the design accuracy that the combination precision of cutter has exceeded honeycomb parts, and work in-process can only be adjusted procedure artificially and compensate.The low dynamic balance accuracy that coaxiality deviation produces often causes the cylinder blade work in-process to produce radial-play and vibrations, thereby has bigger hidden danger of quality.
Prior art cutter combination connector loading and unloading inconvenience, cylinder blade is wasteful.When the cylinder blade of existing structure makes up with the pulverizing cutting body, the housing screw that the fastener hole of employing layout on annular circumferential connects, in use, need pass through spanner, two straight pins on the cutter are screwed, just can compress cylinder blade and pulverize cutting body, because the housing screw head is very thin, (having only 2mm), hold-down apertures is little, when changing cylinder blade or pulverizing cutting body, the phenomenon that the cutter clamping tightly maybe can't not be dismantled takes place often, tool disk blade clamping tightly can not cause and can't use, even has the easy potential safety hazard that cutter flies away from that takes place.Next is that the abnormal spoilage problem of cutter is serious, and the consumption of cylinder blade is quite big.In process, the alignment deviation of cylinder blade makes the dynamic balancing imbalance, and the foamed glue of cellular material junction is easy to cause the cylinder blade wearing and tearing, because the dismounting difficulty, cylinder blade, pulverizing cutting body and the whole integral body of knife bar can only be scrapped, and then cause the cutter use cost high.
Nonmetric size honeycomb cutter service condition is limited, the manufacturing cost height.Various handle of a knifes at present commonly used nearly all are metric sizes, and and the imperial sizing that the shank standard items of prior art honeycomb cutter adopt wants the existing honeycomb cutter of clamping must use broach shell made in Great Britain, or chuck made in Great Britain.The tool shank of supplier producer then will be valuated by nonstandard product if produce by made in Great Britain, and the price that causes supplying significantly rises.
Summary of the invention
The objective of the invention is the problems referred to above at existing honeycomb cutter existence, a kind of cylinder blade accurate positioning is provided, clamping is firm, easy to loading and unloading, safe and reliable, the dynamic balance accuracy height, the fast changeable parts can be realized the fast combined type cell-specific milling cutter of location and clamping.，
The technical solution adopted for the present invention to solve the technical problems is: a kind of combined type cell-specific milling cutter, have a pulverizing cutting body that is fixedly connected with handle of a knife and connect firmly at the cylinder blade of pulverizing on the cutting body 1 cylinder end face 2, it is characterized in that, described cylinder blade 2 is circular saw teeth cutter blades that are shaped on back cone, this back cone connect the disk axial sleeve 9 that links to each other, by pulverizing cutting body 1 center stepped hole, back cone is connect disk 8 round fitting tightly at pulverizing cutting body 1 to be shaped on the end face on circular cone inclined-plane, back cone inclined-plane on positioning sleeve 3 inner side ends is by the inner cone on cylinder blade 2 axial sleeve 9 end faces, stationary fit is in axial sleeve 9, and axially dormant bolt 4 is pulverized cutting body 1 by coaxial the connecting firmly of positioning sleeve 3 center stepped holes.
The present invention has following beneficial effect than prior art.
Safe and reliable, the dynamic balance accuracy height.Adopted the center symmetry owing to pulverize applying position and the cylinder blade 2 of cutting body 1 and cylinder blade 2 with positioning sleeve 3 applying positions, location, self centering circular cone inclined-plane has reduced the vibrations that the cylinder blade work in-process produces.Pulverize cutting body 1 and cylinder blade 2, cylinder blade 2 adopts the circular cone inclined-plane to cooperate with positioning sleeve 3 and has eliminated radial clearance, played self centering effect at the mating surface place, guaranteed that High-speed machining is to the dynamically balanced requirement of cutter.Because the coaxiality deviation of set of knives zoarium is little, the accuracy of alignment height, improved tool life good in the High-speed machining, simultaneously because the self-centering action that play location, circular cone inclined-plane and the symmetry of cutter meet the high-speed balancing design principle, security reliability further improves, and has guaranteed the diameter precision after the cutter combination, has improved the wearability of main cutting edge, the wearability of cylinder blade particularly, cylinder blade expends further reduction.Reduced production cost.
The cylinder blade accurate positioning, clamping is firm.The present invention adopts the circular cone inclined-plane positioning disc blade and pulverizing cutting body, positioning sleeve of unique design, cylinder blade and the radial-play of pulverizing cutting body have been reduced, and cutting force is little, the cutting accuracy height, the cut edge is level and smooth, do not have damaged chip, can solve the serious problem of abnormal spoilage problem of a honeycomb core featheredge process technology difficult problem and cutter well.Cylinder blade and pulverizing cutting body, positioning sleeve are all adopted the self-centering of circular cone inclined-plane, accurate positioning is reliable, fastening by interior six square bolts that pass cylinder blade, positioning sleeve, pulverizing cutting body successively, the tool diameter tolerance can reach ± and 0.05, avoid the not tight phenomenon that maybe can't dismantle of cutter clamping, guaranteed the machining accuracy of quality of fit and the part of cutter.Banded honeycomb bar after having avoided cutting off hinders the feed motion of handle of a knife; Avoided processing part winding main shaft, operating personnel and equipment have been produced threat; Having prevented that the smear metal cut off from producing undressed part pulls and deforms.
Simple in structure, easy to loading and unloading quick.The present invention will pulverize cutting body 1, cylinder blade 2, positioning sleeve 3 by interior six square bolts combination assembling, the constitutional detail number reduces, easy to loading and unloading fast and reliable, adopt axially interior six square bolts to compress cylinder blade, both can change parts fast, enhance productivity, guaranteed the dynamic balancing design of cutter again, good dynamic balancing makes cutter safer in High-speed machining.And the structure of having avoided adopting two tight cylinder blades of straight pin spinning on the prior art honeycomb cutter and having pulverized body, not quick detachable not tight with clamping, can cause taking place the potential safety hazard that cutter flies away from.
Description of drawings
Fig. 1 is combined type cell-specific milling cutter organigram of the present invention.
Fig. 2 is the schematic diagram that Fig. 1 pulverizes cutting body 1
Fig. 3 is the schematic diagram of Fig. 1 cylinder blade 2
Among the figure: 1 pulverizes cutting body, 2 cylinder blades, and 3 positioning sleeves, 4 axial dormant bolts, 5 handle of a knifes, 6 spiral chip dividing grooves, 8 back cones connect disk, 9 axial sleeve.
The specific embodiment
Consult Fig. 1-Fig. 3.Combined type cell-specific milling cutter described in the figure has a pulverizing cutting body 1 that is fixedly connected with handle of a knife 5.To keep cutting edge sharp in the processing, enough big anterior angle, relief angle must be arranged, and the cutting edge of cylinder blade is very thin, if increase the helical edges anterior angle, the intensity of cylinder blade reduces, cylinder blade more is easy to generate stress when grinding simultaneously, causes the cylinder blade crackle, therefore, should consider in the prescription of cylinder blade material that cylinder blade will have enough toughness and hardness, could guarantee the serviceability of cutter.For the intensity that improves working (machining) efficiency and cutter guarantees that pulverizing cutting body cutting edge is enough sharp, pulverizing cutting body 1 is that a cobalt high speed steel spiral cutting sword that adopts the PM HSS material to make is pulverized cutting body.Pulverizing cutting body 1 has many anterior angle angles less than the helical cutting edge of relief angle and centers on the spiral chip dividing groove that cutting edge distributes, and namely holds the bits groove, and is that diameter is greater than the cylinder of handle of a knife 5 diameters.Be shaped on along large helix angle cutting edge and the spiral chip dividing groove 6 of generatrix direction inclination on its face of cylinder.Spiral chip dividing groove 6 is convenient to cellular material be cut off in the axial direction and pulverize cellular material fast, and material is flown out along the normal direction on the face of cylinder.The axial angle of the helical angle cutting edge that is formed by spiral chip dividing groove 6 can be 30～60 °, preferred 45 °.The helical edges relief angle is at least greater than 2 times of anterior angles.After pulverizing cutting body 1 major function and be radially milling cylinder blade 2 by end face and from the bottom surface honeycomb core being cut off, subsequently by pulverize cutting body 1 axially fast cutting pulverize and cut off the surplus part of honeycomb and do not cut cylinder.The other end of pulverizing cutting body is the cylinder staight shank, in order to ensure handle of a knife the versatility of enough big chucking power and cutter clamping is arranged, and the handle of a knife 5 shank precision that connect pulverizing cutting body 1 are h6, and diameter is the right circular cylinder of metric size.The concrete length of shank can be according to the actual needs design of part.
Claims (9)
1. combined type cell-specific milling cutter, have a pulverizing cutting body that is fixedly connected with handle of a knife and connect firmly at the cylinder blade of pulverizing on cutting body (1) the cylinder end face (2), it is characterized in that, described cylinder blade (2) is a circular saw teeth cutter blade that is shaped on back cone, this back cone connect the disk axial sleeve (9) that links to each other, by pulverizing cutting body (1) center stepped hole, back cone is connect round the fitting tightly at pulverizing cutting body (1) of disk (8) to be shaped on the end face on circular cone inclined-plane, back cone inclined-plane on positioning sleeve (3) inner side end is by the inner cone on cylinder blade (2) axial sleeve (9) end face, stationary fit is in axial sleeve (9), and axially dormant bolt (4) is pulverized cutting body (1) by coaxial the connecting firmly of positioning sleeve (3) center stepped hole.
2. combined type cell-specific milling cutter as claimed in claim 1, it is characterized in that, described cylinder blade (2) is one and is shaped on disk back cone 7 and connects the link to each other combination of axial sleeve (9) of disk (8) with back cone, the front end of disk sleeve is shaped on be used to the inner cone that compresses cylinder blade, the inside and outside face of cylinder of the sleeve of cylinder blade and the front end conical surface, three is one, and three's mating surface must be with one heart simultaneously.
3. combined type cell-specific milling cutter as claimed in claim 1, it is characterized in that, described cylinder blade (2) is one and is shaped on disk back cone (7) and connects the link to each other combination of axial sleeve (9) of disk (8) with back cone, disk back cone (7) is fitted and is pulverized cutting body 1 axle head circular cone inclined-plane, positioning sleeve (3) back cone inclined-plane applying axial sleeve (9) nozzle inner cone, axially dormant bolt (4) is by positioning sleeve (3) center step hole end surface, and three one concentric fit are in pulverizing cutting body (1) ladder stepped hole.
4. combined type cell-specific milling cutter as claimed in claim 2 is characterized in that, described pulverizing cutting body (1) is that a material is cobalt high speed steel, is shaped on the helical angle cutting edge and the spiral chip dividing groove (6) that tilt along generatrix direction on the face of cylinder.
5. combined type cell-specific milling cutter as claimed in claim 1 is characterized in that, pulverizing cutting body (1) has many anterior angle angles to consider groove to be worth doing less than the helical cutting edge of relief angle with around the appearance that cutting edge distributes, and the helical edges relief angle is at least greater than 2 times of anterior angles.
6. combined type cell-specific milling cutter as claimed in claim 1 is characterized in that, connecting handle of a knife (5) shank of pulverizing cutting body (1) is that diameter is the cylinder of metric size.
7. combined type cell-specific milling cutter as claimed in claim 1 is characterized in that, the helical edges anterior angle of cylinder blade (2) is greater than the helical edges relief angle, and the helical edges relief angle is at least greater than 2 times of helical edges anterior angles.
8. combined type cell-specific milling cutter as claimed in claim 1 is characterized in that, axially dormant bolt (4) is a bolt that is shaped on interior six sides.
9. combined type cell-specific milling cutter as claimed in claim 1 is characterized in that, pulverizing cutting body (1) is that a cobalt high speed steel spiral cutting sword that adopts the PM HSS material to make is pulverized cutting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103747031A CN103203492A (en) | 2012-09-29 | 2012-09-29 | Combined type special milling cutter for honeycomb |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103747031A CN103203492A (en) | 2012-09-29 | 2012-09-29 | Combined type special milling cutter for honeycomb |
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| CN103203492A true CN103203492A (en) | 2013-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012103747031A Pending CN103203492A (en) | 2012-09-29 | 2012-09-29 | Combined type special milling cutter for honeycomb |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624098A (en) * | 2017-02-07 | 2017-05-10 | 菲舍尔航空部件（镇江）有限公司 | Honeycomb core material milling cutter |
| CN106903357A (en) * | 2017-04-18 | 2017-06-30 | 成都飞机工业（集团）有限责任公司 | The processing method in thin-walled honeycomb core Curve Machining type face |
| CN107030320A (en) * | 2016-11-23 | 2017-08-11 | 哈尔滨飞机工业集团有限责任公司 | A kind of cladding splices preforming honeycomb numerical-control processing method |
| CN108290231A (en) * | 2015-11-16 | 2018-07-17 | 三菱日立工具株式会社 | Indexable insert blade type rotary cutting tool and blade |
| CN108637382A (en) * | 2018-05-17 | 2018-10-12 | 大连理工大学 | The process tool and processing method of a kind of low damage of the big entrance angle of cellular material |
| CN108788265A (en) * | 2017-05-05 | 2018-11-13 | 张新添 | Disposable chamfering tool |
| CN108927562A (en) * | 2017-05-23 | 2018-12-04 | 成都飞机工业（集团）有限责任公司 | A kind of milling cutter for processing comb core material |
| CN110919469A (en) * | 2019-12-25 | 2020-03-27 | 深圳市中天超硬工具股份有限公司 | Cyclone milling and grinding cutter and production process thereof |
| CN111266639A (en) * | 2020-04-09 | 2020-06-12 | 成都佳驰电子科技有限公司 | Foam absorbing material 3D processing cutter |
| CN112108896A (en) * | 2020-09-09 | 2020-12-22 | 邵阳县华锐合金工具有限公司 | Cutting tool convenient for replacing cutting blade |
| CN114714249A (en) * | 2022-06-09 | 2022-07-08 | 山东精卫智能装备有限公司 | Grinding head component and glass engraving and milling machine |
| CN117124371A (en) * | 2023-10-26 | 2023-11-28 | 成都飞机工业（集团）有限责任公司 | Ultrasonic disc cutter and processing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201353660Y (en) * | 2009-02-27 | 2009-12-02 | 哈尔滨飞机工业集团有限责任公司 | Dihedral disk-type milling cutter for honeycomb materials |
| WO2011111198A1 (en) * | 2010-03-10 | 2011-09-15 | 株式会社タンガロイ | Clamp assistant member and cutting tool including clamp assistant member |
| CN102554327A (en) * | 2012-01-05 | 2012-07-11 | 哈尔滨飞机工业集团有限责任公司 | Disk honeycomb milling cutter capable of discharging chips |
| CN202317195U (en) * | 2011-11-03 | 2012-07-11 | 郑州市钻石精密制造有限公司 | Multi-cutting-edge milling tool for machining lightweight material |
| CN202963585U (en) * | 2012-09-29 | 2013-06-05 | 成都飞机工业（集团）有限责任公司 | End mill for machining honeycomb material with high speed |
-
2012
- 2012-09-29 CN CN2012103747031A patent/CN103203492A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201353660Y (en) * | 2009-02-27 | 2009-12-02 | 哈尔滨飞机工业集团有限责任公司 | Dihedral disk-type milling cutter for honeycomb materials |
| WO2011111198A1 (en) * | 2010-03-10 | 2011-09-15 | 株式会社タンガロイ | Clamp assistant member and cutting tool including clamp assistant member |
| CN202317195U (en) * | 2011-11-03 | 2012-07-11 | 郑州市钻石精密制造有限公司 | Multi-cutting-edge milling tool for machining lightweight material |
| CN102554327A (en) * | 2012-01-05 | 2012-07-11 | 哈尔滨飞机工业集团有限责任公司 | Disk honeycomb milling cutter capable of discharging chips |
| CN202963585U (en) * | 2012-09-29 | 2013-06-05 | 成都飞机工业（集团）有限责任公司 | End mill for machining honeycomb material with high speed |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108290231B (en) * | 2015-11-16 | 2019-09-10 | 三菱日立工具株式会社 | Indexable insert blade type rotary cutting tool and blade |
| US10799956B2 (en) | 2015-11-16 | 2020-10-13 | Mitsubishi Hitachi Tool Engineering, Ltd. | Indexable rotary cutting tool and insert |
| CN108290231A (en) * | 2015-11-16 | 2018-07-17 | 三菱日立工具株式会社 | Indexable insert blade type rotary cutting tool and blade |
| CN107030320A (en) * | 2016-11-23 | 2017-08-11 | 哈尔滨飞机工业集团有限责任公司 | A kind of cladding splices preforming honeycomb numerical-control processing method |
| CN106624098B (en) * | 2017-02-07 | 2018-07-17 | 菲舍尔航空部件（镇江）有限公司 | Honeycomb core material milling cutter |
| CN106624098A (en) * | 2017-02-07 | 2017-05-10 | 菲舍尔航空部件（镇江）有限公司 | Honeycomb core material milling cutter |
| CN106903357A (en) * | 2017-04-18 | 2017-06-30 | 成都飞机工业（集团）有限责任公司 | The processing method in thin-walled honeycomb core Curve Machining type face |
| CN108788265A (en) * | 2017-05-05 | 2018-11-13 | 张新添 | Disposable chamfering tool |
| CN108927562A (en) * | 2017-05-23 | 2018-12-04 | 成都飞机工业（集团）有限责任公司 | A kind of milling cutter for processing comb core material |
| CN108637382A (en) * | 2018-05-17 | 2018-10-12 | 大连理工大学 | The process tool and processing method of a kind of low damage of the big entrance angle of cellular material |
| CN110919469A (en) * | 2019-12-25 | 2020-03-27 | 深圳市中天超硬工具股份有限公司 | Cyclone milling and grinding cutter and production process thereof |
| CN111266639A (en) * | 2020-04-09 | 2020-06-12 | 成都佳驰电子科技有限公司 | Foam absorbing material 3D processing cutter |
| CN112108896A (en) * | 2020-09-09 | 2020-12-22 | 邵阳县华锐合金工具有限公司 | Cutting tool convenient for replacing cutting blade |
| CN112108896B (en) * | 2020-09-09 | 2021-12-17 | 邵阳县华锐合金工具有限公司 | Cutting tool convenient for replacing cutting blade |
| CN114714249A (en) * | 2022-06-09 | 2022-07-08 | 山东精卫智能装备有限公司 | Grinding head component and glass engraving and milling machine |
| CN114714249B (en) * | 2022-06-09 | 2022-10-18 | 山东精卫智能装备有限公司 | Grinding head component and glass engraving and milling machine |
| CN117124371A (en) * | 2023-10-26 | 2023-11-28 | 成都飞机工业（集团）有限责任公司 | Ultrasonic disc cutter and processing method thereof |
| CN117124371B (en) * | 2023-10-26 | 2024-03-15 | 成都飞机工业（集团）有限责任公司 | Ultrasonic disc cutter and processing method thereof |
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Application publication date: 20130717 |