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1. 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。

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