SU1618582A1 - Cutting tool for working deep holes - Google Patents

Cutting tool for working deep holes Download PDF

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Publication number
SU1618582A1
SU1618582A1 SU874379344A SU4379344A SU1618582A1 SU 1618582 A1 SU1618582 A1 SU 1618582A1 SU 874379344 A SU874379344 A SU 874379344A SU 4379344 A SU4379344 A SU 4379344A SU 1618582 A1 SU1618582 A1 SU 1618582A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cutting tool
boring bar
deep holes
channel
nozzle
Prior art date
Application number
SU874379344A
Other languages
Russian (ru)
Inventor
Анатолий Петрович Гнатюк
Виктор Павлович Астахов
Original Assignee
Одесский Политехнический Институт
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 Одесский Политехнический Институт filed Critical Одесский Политехнический Институт
Priority to SU874379344A priority Critical patent/SU1618582A1/en
Application granted granted Critical
Publication of SU1618582A1 publication Critical patent/SU1618582A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/10—Arrangements for cooling or lubricating tools or work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

Изобретение относитс  к станкостроению . Целью изобретени   вл етс  повышение стойкости. При обработке смазоч- но-охлаждающа  жидкость по каналу 2 в борштанге 1 подаетс  в насадок 5, установленный в выходной части 6 канала 2 на задней поверхности 7 борштанги 1. На оадок 5 выполнен в виде щелевого сопла 8, ориентированного за счет поворота насадка 5 на заднюю поверхность 12 режущей пластины 3. 3 ил.FIELD: machine tool industry. The aim of the invention is to increase durability. During processing, the lubricant-coolant through channel 2 in boring bar 1 is fed to nozzle 5, installed in the output part 6 of channel 2 on the back surface 7 of boring bar 1. At the tip 5, it is designed as a slotted nozzle 8 oriented by rear surface 12 of the cutting plate 3. 3 Il.

Description

МM

Claims (1)

Формула изобретенияClaim Режущий инструмент для обработки глубоких отверстий, содержащий борштан20 гу с каналом для подвода смазочно-охлаждающей жидкости, выходная часть которого расположена на задней поверхности борштанги, и по крайней мере одну закрепленную на борштанге режущую пластину, о т25 личающийся тем, что, с целью повышения стойкости, он снабжен установленным в выходной части канала с возможностью поворота вокруг его оси насадком в виде щелевого сопла.A cutting tool for processing deep holes, comprising a boring bar 20 gu with a channel for supplying a cutting fluid, the output of which is located on the rear surface of the boring bar, and at least one cutting plate fixed on the boring bar, about T25 characterized in that, in order to increase the resistance , it is equipped with a nozzle in the form of a slotted nozzle mounted on the output part of the channel with the possibility of rotation around its axis. АA Фиг. 7 · Фиг. 3FIG. 7 · FIG. 3
SU874379344A 1987-12-30 1987-12-30 Cutting tool for working deep holes SU1618582A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874379344A SU1618582A1 (en) 1987-12-30 1987-12-30 Cutting tool for working deep holes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874379344A SU1618582A1 (en) 1987-12-30 1987-12-30 Cutting tool for working deep holes

Publications (1)

Publication Number Publication Date
SU1618582A1 true SU1618582A1 (en) 1991-01-07

Family

ID=21356024

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874379344A SU1618582A1 (en) 1987-12-30 1987-12-30 Cutting tool for working deep holes

Country Status (1)

Country Link
SU (1) SU1618582A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Твердосплавные сверла одностороннего резани с внутренним подводом СОЖ: Методические рекомендации. - М.: НИИ- маш, 1984, с. 5. *

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