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11. 发明申请

WO1990005605A1 METHOD AND APPARATUS FOR CUTTING AN ASPHERIC SURFACE ON A WORKPIECE 审中-公开
标题翻译：用于在工件上切割多面体表面的方法和装置
公开(公告)号：WO1990005605A1
公开(公告)日：1990-05-31
申请号：PCT/US1989005126
申请日：1989-11-16
申请人： CITYCROWN, INC.
发明人： CITYCROWN, INC. , COUNCIL, Buford, W., Jr.
IPC分类号： B23B01/00
CPC分类号： B24B13/046 , Y10T82/10 , Y10T82/13 , Y10T82/148 , Y10T82/2552 , Y10T82/2562
摘要： A lathe and a method of using the lathe are disclosed for forming an aspheric surface on a workpiece. The workpiece (12) is mounted to a holder (10) that is rotatably carried by the spindle (8), headstock (6) and bed (4) of a lathe (2), with that spindle and workpiece being rotated about the axis (14) of the spindle with the workpiece being engaged by a forming tool (18) which forming tool is moved through an arcuate path about an axis (24) that is generally transverse to the spindle axis. The workpiece holder (10) and the workpiece held thereby reciprocate relative to the lathe headstock (6) and to the forming tool (18) in synchronization with the arcuate movement of the forming tool and with the rotation of the workpiece about the spindle axis to form the desired contoured surface. Specified relationships are given for the movement of the workpiece holder along the spindle axis in relationship to the angle of rotation of the workpiece about its axis, the movement of the forming tool and the radii of curvature desired.

12. 发明申请

WO1984003648A1 METHOD FOR THERMOMECHANICAL TREATMENT OF WORKPIECES 审中-公开
标题翻译：工业热处理方法
公开(公告)号：WO1984003648A1
公开(公告)日：1984-09-27
申请号：PCT/SU1983000007
申请日：1983-03-25
申请人： BOBROV, Alexandr Vladimirovich , ZABEGALOV, Valery Vasilievich , ZABASNENKO, Anatoly Porfirievich , IVCHENKO, Nikolai Semenovich , LITVINOV, Lev Pavlovich , PAPOV, Jury Arkadievich , SEREGIN, Alexandr Fedorovich , ZHUKOV, Leonid Alexandrovich , GAPONENKO, Olga Sidorovna , TKACHENKO, Alexandr Viktorovich , TELENKOV, Alexandr Ivanovich , SMYCHNIKOV, Vladimir Ivanovich
IPC分类号： B23B01/00
CPC分类号： B23P25/003
摘要： The invention relates to machine building engineering, more exactly to methods of the thermomechanical treatment of workpieces providing for the plasma heating of a cutting zone. The method may be utilized with the utmost effect for roughing the workpieces fabricated from high-strength and hard metals including active metals, e.g. titanium and its alloys. In accordance to the method, the heating parameters of a cut-off layer and the positioning of an anode spot of the plasma arc are selected depending on the cutting conditions and the dimensions of the cut-off layer.
摘要翻译：本发明涉及机械制造工程，更准确地涉及提供切割区域的等离子体加热的工件的热机械处理方法。该方法可以最大程度地用于粗加工由包括活性金属的高强度和硬质金属制成的工件。钛及其合金。根据该方法，根据切割条件和截止层的尺寸来选择切断层的加热参数和等离子弧的阳极点的定位。

13. 发明申请

WO1982002161A1 HIGH-SPEED METAL CUTTING METHOD AND TOOL 审中-公开
标题翻译：高速金属切割方法和工具
公开(公告)号：WO1982002161A1
公开(公告)日：1982-07-08
申请号：PCT/US1981001710
申请日：1981-12-21
申请人： GENERAL ELECTRIC CO
发明人： GENERAL ELECTRIC CO , LEE MINYOUNG , REED WILLIAM RAE , SZALA LAWRENCE EDWARD
IPC分类号： B23B01/00
CPC分类号： B23B27/1629 , B23B2200/085 , B23B2200/125 , Y10T82/10 , Y10T407/23 , Y10T407/27 , Y10T407/28 , Y10T409/300112
摘要： Un outil de coupe de metal refractaire, a auto-affutage, presente une partie de coupe a devers, p.ex. un rebord de largeur egale a (ou legerement superieur a) la profondeur de coupe et d'une epaisseur maximum egale a l'usure frontale tolerable de l'outil. Cette construction d'outil presente une utilite speciale dans un nouveau procede de coupe a haute vitesse dans lequel seul le rebord de l'outil effectue la coupe durant laquelle le rebord s'use progressivement dans le sens de la longueur du rebord, temps pendant lequel le rebord effectue sequentiellement une coupe de degrossissage puis une coupe de finition en une seule passe.

14. 发明申请

WO1994007631A1 PROCESS FOR COOLING THE CUTTING ZONE OF MATERIALS BEING MACHINED AND A DEVICE FOR CARRYING OUT THE SAME 审中-公开
标题翻译：用于冷却被切割的材料切割区域的方法和用于实施其的装置
公开(公告)号：WO1994007631A1
公开(公告)日：1994-04-14
申请号：PCT/RU1993000110
申请日：1993-05-17
申请人： AKHMETZYANOV, Izyaslav Dmitrievich , ZAMMAN, Atik
IPC分类号： B23B01/00
CPC分类号： B23Q11/10 , Y10S82/90 , Y10T82/10 , Y10T409/304032
摘要： The process and device in question are used to cool the cutting zone of materials undergoing machining. In a process for cooling the cutting zone of a material being machined, a gaseous lubricating and cooling medium, treated in an ionizer in a corona discharge field, is directed onto the cutting zone at a rate equal to or greater than the rate of cutting. The corona discharge is produced using an adjustable stabilized electrical current which varies with the rate of feed of the gaseous lubricant/coolant. The device for carrying out this process comprises an ionizer (1) with a housing (7) which has an outlet nozzle (8) connected by the main line (9) to the source (3) of the gaseous lubricant/coolant, a corona electrode (2) mounted within the housing (7) and a power source (4) electrically connected to the corona electrode (2), and is provided with a regulator (5) connected to the main line (9) for the delivery of the gaseous lubricant/coolant, and a controllable stabilizer (6) for the output current which is incorporated into the power circuit of the corona electrode (2).
摘要翻译：所使用的方法和装置用于冷却正在进行加工的材料的切割区域。在用于冷却被加工材料的切割区域的过程中，在电晕放电场中以电离器处理的气态润滑和冷却介质以等于或大于切割速率的速率被引导到切割区域上。使用可调节的稳定电流产生电晕放电，其随着气态润滑剂/冷却剂的进料速率而变化。用于执行该过程的装置包括具有壳体（7）的离子发生器（1），其具有通过主线（9）连接到气态润滑剂/冷却剂的源（3）的出口喷嘴（8），电晕安装在壳体（7）内的电极（2）和电连接到电晕电极（2）的电源（4），并且设置有连接到主线路（9）的调节器（5）气态润滑剂/冷却剂，以及用于输入电流的可控稳定器（6），其被结合到电晕电极（2）的电源电路中。

15. 发明申请

WO1993025337A1 SYSTEM AND METHOD FOR PRESETTING TOOLING 审中-公开
标题翻译：用于预制工具的系统和方法
公开(公告)号：WO1993025337A1
公开(公告)日：1993-12-23
申请号：PCT/US1993005502
申请日：1993-06-14
申请人： ATWOOD INDUSTRIES, INC.
发明人： ATWOOD INDUSTRIES, INC. , MEISINGER, Ronald, A.
IPC分类号： B23B01/00
CPC分类号： G05B19/4065 , B23B29/04 , B23Q17/2225 , G05B19/182 , G05B19/404 , G05B2219/37252 , G05B2219/49303 , G05B2219/50139 , G05B2219/50291 , G05B2219/50299 , Y10T82/205 , Y10T82/2502 , Y10T82/2524 , Y10T483/10 , Y10T483/134
摘要： A machine tooling system (10) is provided, comprising a tooling machine (16) having a plurality of adjustable cutting units (14) installed at various locations therein, a collet (42) for holding a workpiece (W) to be tooled, and a presetter machine (12) for adjusting the adjustable cutting units (14) to within prescribed specifications when the adjustable cutting units are detached from the tooling machine (16). Each of the adjustable cutting units (14) may be precisely positioned to contact the workpiece (W) to be tooled, and each is provided with an identification device (22) attached thereto. The identification devices (22) provide (i) location information identifying a particular location on the tooling machining for which the cutting unit is precisely adjusted and (ii) adjustment information including the adjustment parameters at which the adjustable cutting unit is preset. A cutting unit identification subsystem (20) reads and stores the location information and the adjustment information provided by the identification devices (22).

16. 发明申请

WO1992004151A1 METHOD AND APPARATUS OF MACHINING WITH IMPROVED CHIP CONTROL 审中-公开
标题翻译：具有改进的芯片控制的加工方法和装置
公开(公告)号：WO1992004151A1
公开(公告)日：1992-03-19
申请号：PCT/US1991006114
申请日：1991-08-27
申请人： PRODUCTIVITY XPERTS, INC.
发明人： PRODUCTIVITY XPERTS, INC. , YANKOFF, Gerald, K.
IPC分类号： B23B01/00
CPC分类号： B23Q11/005 , B05B1/34 , B05B17/0692
摘要： A nozzle apparatus (10) adapted for use with machine tools of different configuration, which perform different machining operations, comprises a nozzle body (26) having a nozzle insert (42) mounted within an outlet passageway (36) formed in the nozzle body at its intersection with a coaxial, larger diameter inlet passageway (28) connected to a source (34) of coolant. The nozzle insert and outlet passageway are constructed to induce the formation of shock waves within the coolant stream in the course of its passage through the interior of the nozzle body which increase the energy and velocity of the coolant stream so that it is effective to pierce the heat barrier developed at the interface between the cutting insert (18) and workpiece (14), and to assist in the breakage of chips (87) from the workpiece.
摘要翻译：一种适于与执行不同加工操作的不同结构的机床一起使用的喷嘴装置（10）包括：喷嘴主体（26），其具有安装在形成在喷嘴主体中的出口通道（36）内的喷嘴插件（42）其与具有连接到冷却剂源（34）的同轴较大直径的入口通道（28）的交点。喷嘴插入物和出口通道被构造成在冷却剂流通过喷嘴体内部的过程中引起冲击波的形成，这增加了冷却剂流的能量和速度，从而有效地刺穿在切削刀片（18）和工件（14）之间的界面处形成的热障，并且有助于从工件中破碎切屑（87）。

17. 发明申请

WO1991004811A1 DEVICE FOR PROCESSING MATERIALS BY CUTTING 审中-公开
标题翻译：通过切割加工材料的装置
公开(公告)号：WO1991004811A1
公开(公告)日：1991-04-18
申请号：PCT/SU1990000135
申请日：1990-05-28
申请人： CHEBOXARSKOE PROIZVODSTVENNOE OBIEDINENIE ...
发明人： CHEBOXARSKOE PROIZVODSTVENNOE OBIEDINENIE ... , AKHMETZYANOV, Izyaslav Dmitrievich , VERESCHAGIN, Igor Petrovich , DOGADIN, Georgy Sergeevich , ILIIN, Viktor Ipatievich , SUSLOV, Alexei Dmitrievich , TERENTIEV, Alexei Grigorievich
IPC分类号： B23B01/00
CPC分类号： B23B1/00
摘要： A device for processing materials by cutting comprises a current source (6) of negative polarity, a unit (13) for providing air flows, a commutating unit (9) and an alternating current source (8). The device further comprises two means (2, 4) for ionization of the air flow with corresponding corona electrodes (3, 5). The means (2,4) for ionization of the air flow are connected to the unit (13) for providing air flows. The corona electrode (3) of the first means (2) is connected to the current source (6) of negative polarity. The corona electrode (5) of the second means (4) is connected to the commutating device (9). The first means (2) is directed towards the cutting zone on the side (B) of the rear surface of the cutting tool (1). The second means (4) is directed towards the chip-forming part (C) of the cutting zone. The device may further comprise a third means (19) for ionization of the air flow directed by its outlet towards the cutting zone on the side (D) of the front surface of the cutting tool (1). The electrode (20) of the means (19) is connected to the current source (21) of negative polarity. The invention makes it possible to intensify the cutting process by ensuring a greater endurance of the cutting tool (1) due to rendering the chip brittle, crushing it and weakening the layer of the material to be cut.
摘要翻译：用于通过切割处理材料的装置包括负极的电流源（6），用于提供空气流的单元（13），换向单元（9）和交流电源（8）。该装置还包括用于使空气流与相应的电晕电极（3,5）电离的两个装置（2,4）。用于电离气流的装置（2,4）连接到用于提供空气流的单元（13）。第一装置（2）的电晕电极（3）连接到负极性的电流源（6）。第二装置（4）的电晕电极（5）连接到换向装置（9）。第一装置（2）指向切割工具（1）的后表面的侧面（B）上的切割区域。第二装置（4）指向切割区域的切屑形成部分（C）。该装置还可以包括第三装置（19），用于将由其出口引导的空气流电离到切割工具（1）的前表面的侧面（D）上的切割区域。装置（19）的电极（20）连接到负极性的电流源（21）。本发明可以通过确保切削工具（1）的耐久性更强，从而使切削加工成为可能，这是由于使芯片变脆，破碎并削弱待切割材料层。

18. 发明申请

WO1985002798A1 APPARATUS AND METHOD FOR INCREASING WEAR LIFE OF CERAMIC TOOLS 审中-公开
标题翻译：增加陶瓷工具寿命的装置和方法
公开(公告)号：WO1985002798A1
公开(公告)日：1985-07-04
申请号：PCT/US1983002028
申请日：1983-12-22
申请人： FORD-WERKE AKTIENGESELLSCHAFT , FORD MOTOR COMPANY LIMITED , FORD MOTOR COMPANY , RUNKLE, Franklin, D. , TENNENHOUSE, Gerald, J.
发明人： FORD-WERKE AKTIENGESELLSCHAFT , FORD MOTOR COMPANY LIMITED , FORD MOTOR COMPANY
IPC分类号： B23B01/00
CPC分类号： B23B1/00 , B23Q11/10 , Y10S29/063 , Y10S29/087 , Y10S29/093 , Y10T82/10 , Y10T82/2572 , Y10T407/14 , Y10T408/44 , Y10T408/46
摘要： An apparatus and method for reducing the oxygen concentration at the interface between a cutting tool and a relatively rotating metal workpiece. The apparatus comprises (a) a supporting means for holding the cutting tool in a predetermined position relative to the workpiece, and (b) means (15, 16) effective to direct a plurality of discrete flows (35, 36) of inert gas between the cutting tool (22) and workpiece (9) in a manner to substantially reduce the oxygen concentration in the zone (23) to a predetermined level. The method comprises (a) directing a first stream of inert gas (35) closely adjacent the interface, and (b) directing a second stream of inert gas (36) to at least partially surround the first stream (35).
摘要翻译：一种用于降低切削工具和相对旋转的金属工件之间的界面处的氧浓度的装置和方法。该设备包括（a）用于将切割工具保持在相对于工件的预定位置的支撑装置，以及（b）有效地引导多个离散的惰性气体流（35,36）之间的装置（15,16）切割工具（22）和工件（9），以将区域（23）中的氧浓度基本上降低至预定水平。该方法包括（a）引导邻近界面的第一惰性气体流（35），和（b）引导第二惰性气体流至少部分地围绕第一流（35）。

19. 发明申请

WO1984001730A1 METHOD OF CONTROLLING CHASING LATHE 审中-公开
标题翻译：控制变形杆的方法
公开(公告)号：WO1984001730A1
公开(公告)日：1984-05-10
申请号：PCT/JP1983000373
申请日：1983-10-25
申请人： FANUC LTD , KISHI, Hajimu , SEKI, Masaki , TAKEGAHARA, Takashi
发明人： FANUC LTD
IPC分类号： B23B01/00
CPC分类号： B23B1/00 , G05B19/4166 , G05B2219/45141 , G05B2219/49157 , G05B2219/49392 , G05B2219/50291 , Y10T82/2502
摘要： A method of controlling a chasing lathe uses at least two tools (TL1, TL2) provided in parallel on one side of a tool slide (TBS), and a workpiece (WK) is machined by employing a succession of predetermined tools. The method comprises: inputting data on at least part dimensions, tool selection order, positions to be cut by each tool, and mounting dimensions from a reference position of each tool; and machining at the positions (P5-P4-P3-P2-P1; P5-P7-P8-P9-P10) to be machined which are allotted to the respective tools, using the predetermined tools in order on the basis of the data. In addition, during the machining, upon the completion of machining with one tool (TL1), when the subsequent tool (TL2) is being positioned at a position which will be machined thereby by moving the tool slide (TBS), the tool slide (TBS) is moved in the Z-axis direction to a point (Pr) at which none of the tools (TL1, TL2) will come into contact with the workpiece (WK) by the movement of the tool slide (TBS) in the direction (X-axis direction) perpendicular to the longitudinal direction of the workpiece (WK) (Z-axis direction). Thereafter, the tool slide is moved in the X-axis direction to a point (Pt) at which the X-axis position of the selected tool to coincide with the X-axis coordinate of the start position of the machining done by that tool, and then machining is done by employing the selected tool.

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