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RU2016121610A - Device for producing narrow grooves with a wire electrode - Google Patents

Device for producing narrow grooves with a wire electrode Download PDF

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Publication number
RU2016121610A
RU2016121610A RU2016121610A RU2016121610A RU2016121610A RU 2016121610 A RU2016121610 A RU 2016121610A RU 2016121610 A RU2016121610 A RU 2016121610A RU 2016121610 A RU2016121610 A RU 2016121610A RU 2016121610 A RU2016121610 A RU 2016121610A
Authority
RU
Russia
Prior art keywords
rod
collet
axis
wire electrode
narrow grooves
Prior art date
Application number
RU2016121610A
Other languages
Russian (ru)
Other versions
RU2016121610A3 (en
RU2675672C2 (en
Inventor
Владислав Павлович Смоленцев
Владимир Викторович Золотарев
Александр Иванович Коптев
Original Assignee
Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет" filed Critical Федеральное государственное бюджетное образовательное учреждение высшего образования "Воронежский государственный технический университет"
Priority to RU2016121610A priority Critical patent/RU2675672C2/en
Publication of RU2016121610A publication Critical patent/RU2016121610A/en
Publication of RU2016121610A3 publication Critical patent/RU2016121610A3/ru
Application granted granted Critical
Publication of RU2675672C2 publication Critical patent/RU2675672C2/en

Links

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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/02—Wire-cutting
    • 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
    • B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
    • B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
    • 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
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Claims (1)

Устройство для получения узких пазов проволочным электродом, включающее цангу и стержень, отличающееся тем, что стержень выполнен цельным из диэлектрического материала, в котором через ось стержня выполнено сквозное отверстие с диаметром не менее диаметра проволочного электрода и расположено со стороны цанги от торца стержня на длину не менее суммы длин паза по оси цанги и концевого участка стержня на длину не менее 1,5-2 диаметров стержня и выходит на границу концевого участка со стороны, противолежащей цанге, при этом ось начала сквозного отверстия стержня совмещена с осью одного из узких пазов цанги, а ось конца сквозного отверстия совпадает с продольной осью соседнего узкого паза цанги.A device for producing narrow grooves with a wire electrode, including a collet and a rod, characterized in that the rod is made of solid dielectric material, in which a through hole is made through the axis of the rod with a diameter of at least the diameter of the wire electrode and is not longer than the collet side of the rod end less than the sum of the groove lengths along the axis of the collet and the end portion of the rod to a length of at least 1.5-2 diameters of the rod and goes to the boundary of the end section from the side opposite the collet, while the axis began through a rod hole aligned with the axis of one of the narrow slots of the collet and an end of the through hole axis coincides with the longitudinal axis of the collet adjacent the narrow slot.
RU2016121610A 2016-05-31 2016-05-31 Device for obtaining narrow grooves in the collet using wire electrode RU2675672C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2016121610A RU2675672C2 (en) 2016-05-31 2016-05-31 Device for obtaining narrow grooves in the collet using wire electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2016121610A RU2675672C2 (en) 2016-05-31 2016-05-31 Device for obtaining narrow grooves in the collet using wire electrode

Publications (3)

Publication Number Publication Date
RU2016121610A true RU2016121610A (en) 2017-12-05
RU2016121610A3 RU2016121610A3 (en) 2018-03-28
RU2675672C2 RU2675672C2 (en) 2018-12-21

Family

ID=60580623

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2016121610A RU2675672C2 (en) 2016-05-31 2016-05-31 Device for obtaining narrow grooves in the collet using wire electrode

Country Status (1)

Country Link
RU (1) RU2675672C2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU965695A1 (en) * 1980-11-10 1982-10-15 Предприятие П/Я А-7555 Apparatus for guiding wire electrode at electric discharge cutting of grooves
US6796207B1 (en) * 2002-08-09 2004-09-28 Paul W. Long, Jr. Machine tool support apparatus
US8704216B2 (en) * 2009-02-27 2014-04-22 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof

Also Published As

Publication number Publication date
RU2016121610A3 (en) 2018-03-28
RU2675672C2 (en) 2018-12-21

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20190601