SU916104A1 - Damping cutting tool - Google Patents

Damping cutting tool Download PDF

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Publication number
SU916104A1
SU916104A1 SU792747840A SU2747840A SU916104A1 SU 916104 A1 SU916104 A1 SU 916104A1 SU 792747840 A SU792747840 A SU 792747840A SU 2747840 A SU2747840 A SU 2747840A SU 916104 A1 SU916104 A1 SU 916104A1
Authority
SU
USSR - Soviet Union
Prior art keywords
damping
head
cutting tool
rod
damping cutting
Prior art date
Application number
SU792747840A
Other languages
Russian (ru)
Inventor
Boris I Starinov
Original Assignee
Go Automobilny
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 Go Automobilny filed Critical Go Automobilny
Priority to SU792747840A priority Critical patent/SU916104A1/en
Application granted granted Critical
Publication of SU916104A1 publication Critical patent/SU916104A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/16—Cutting tools of which the bits or tips or cutting inserts are of special material with exchangeable cutting bits or cutting inserts, e.g. able to be clamped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/16—Damping of vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Description

Изобретение относится к металлообработке.The invention relates to metal working.

Известен резец, содержащий державку, головку с режущим элементом и эластичную прокладку [1] .Known cutter containing a holder, a head with a cutting element and an elastic gasket [1].

Недостатком известной конструкции является то, что демпфирование ударной нагрузки в таком резце может быть осуществлено не во всех направлениях.A disadvantage of the known construction is that the damping of the shock load in such a tool can not be implemented in all directions.

Нель изобретения - улучшение качества демпфирования ударной нагрузки.Nel invention - improving the quality of shock absorbing damping.

Поставленная цель достигается тем, что резец снабжен упругим стержнем, а в корпусе и головке выполнены отверстия под стержень.This goal is achieved by the fact that the cutter is equipped with an elastic rod, and in the case and the head there are holes for the rod.

На чертеже изображен резец.The drawing shows a cutter.

Головка 1 и державка 2 соединены пружинящим демпфирующим стержнем 3, на котором выполнены лыски 4 и 5 для фиксации головки и державки соответственно винтами 6 и 7. Между головкой 1 и державкой 2 установлена демпфирующая прокладка 8. Торец стержня не доходит до дна глухого отверстия в голов2The head 1 and the holder 2 are connected by a spring damping rod 3, on which flats 4 and 5 are made to fix the head and the holder, respectively, screws 6 and 7. A damping gasket 8 is installed between the head 1 and the holder 2

ке 1 на величину Δ , равную осадке прокладки 8.ke 1 on the value of Δ, equal to the draft of the strip 8.

В процессе резания головка воспринимает ударную нагрузку во всех линейных и угловых измерениях осей ХУ2 .During the cutting process, the head perceives shock load in all linear and angular measurements of the XU2 axes.

3 - Ударная нагрузка воспринимается стержнем 3 и прокладкой 8, которая сжймаетД ся, обеспечивая ход головки 1 на величину Δ · 3 - Shock is perceived by the rod 3 and the gasket 8, which is pressed, ensuring the stroke of the head 1 by the value Δ ·

Предлагаемая конструкция резца обесп/е-’ чивает расширение технологическихвозмож10 ностей демпфирования ударной нагрузки. The proposed design tool secu / e 'Chiva extension tehnologicheskihvozmozh 10 NOSTA shock damping.

Claims (1)

Формула изобретенийFormula of inventions Резец демпфирующий, содержащий державку, головку с режущим элементомDamping cutter containing a holder, a head with a cutting element |5 и эластичную прокладку, о т л и ч а гощи й с я тем, что, с целью улучшения качества демпфирования ударной нагрузки, резец снабжен упругим стержнем, а в корпусе и головке выполнены соосные отверстия под стержень. 5 and an elastic gasket, that is, in order to improve the quality of the damping of the shock load, the cutter is equipped with an elastic rod, and coaxial holes for the rod are made in the body and the head.
SU792747840A 1979-04-09 1979-04-09 Damping cutting tool SU916104A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792747840A SU916104A1 (en) 1979-04-09 1979-04-09 Damping cutting tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792747840A SU916104A1 (en) 1979-04-09 1979-04-09 Damping cutting tool

Publications (1)

Publication Number Publication Date
SU916104A1 true SU916104A1 (en) 1982-03-30

Family

ID=20820015

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792747840A SU916104A1 (en) 1979-04-09 1979-04-09 Damping cutting tool

Country Status (1)

Country Link
SU (1) SU916104A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103624279A (en) * 2013-11-02 2014-03-12 安徽晶菱机床制造有限公司 Anti-shaking inner threaded cutter
US20150290716A1 (en) * 2012-06-28 2015-10-15 Nadine Herberth Tool for machining

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150290716A1 (en) * 2012-06-28 2015-10-15 Nadine Herberth Tool for machining
CN103624279A (en) * 2013-11-02 2014-03-12 安徽晶菱机床制造有限公司 Anti-shaking inner threaded cutter

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