MX2019005433A - Unidad de corte rotatoria para maquina socavadora. - Google Patents

Unidad de corte rotatoria para maquina socavadora.

Info

Publication number
MX2019005433A
MX2019005433A MX2019005433A MX2019005433A MX2019005433A MX 2019005433 A MX2019005433 A MX 2019005433A MX 2019005433 A MX2019005433 A MX 2019005433A MX 2019005433 A MX2019005433 A MX 2019005433A MX 2019005433 A MX2019005433 A MX 2019005433A
Authority
MX
Mexico
Prior art keywords
cutter unit
cutter
cutter ring
shaft
roller cutter
Prior art date
Application number
MX2019005433A
Other languages
English (en)
Inventor
Kribitz Gerald
GIMPEL Martin
Staber Guenther
Richter Wolfgang
Kargl Hubert
Bumberger Thomas
Original Assignee
Sandvik Intellectual Property
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 Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of MX2019005433A publication Critical patent/MX2019005433A/es

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
    • E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
    • E21D9/102—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom by a longitudinally extending boom being pivotable about a vertical and a transverse axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Threshing Machine Elements (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

Una unidad de corte rotatoria (13) montable en un cabezal cortador (15) de máquinas mineras para socavado (10). La unidad de corte comprende un árbol de montaje alargado (23) para posicionar y soportar un anillo de corte (14). El anillo de corte (14) se asegura al árbol de montaje a través de un soporte (17) que tiene un segmento de cuña (24) configurado para ser encajado axialmente y radialmente entre el anillo 5 de corte y el árbol. Por consiguiente, se provee un mecanismo de montaje para lograr una trayectoria de transmisión de fuerza deseada desde el anillo de corte hacia el árbol para aumentar al máximo la acción de enganche del anillo de corte en la unidad de corte.
MX2019005433A 2016-11-10 2016-11-10 Unidad de corte rotatoria para maquina socavadora. MX2019005433A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2016/077279 WO2018086694A1 (en) 2016-11-10 2016-11-10 Roller cutter unit for undercutting machine

Publications (1)

Publication Number Publication Date
MX2019005433A true MX2019005433A (es) 2019-07-10

Family

ID=57354341

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005433A MX2019005433A (es) 2016-11-10 2016-11-10 Unidad de corte rotatoria para maquina socavadora.

Country Status (10)

Country Link
US (1) US10876404B2 (es)
EP (1) EP3538743B1 (es)
CN (1) CN109952413B (es)
AU (1) AU2016428997B2 (es)
CA (1) CA3041193C (es)
ES (1) ES2872774T3 (es)
MX (1) MX2019005433A (es)
PL (1) PL3538743T3 (es)
RU (1) RU2742978C9 (es)
WO (1) WO2018086694A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020220850A1 (zh) * 2019-04-28 2020-11-05 中铁工程装备集团有限公司 一种易于更换的新型滚刀刀具系统及其安装方法
CN113738391B (zh) * 2021-09-28 2024-04-19 中铁工程装备集团有限公司 Tbm滚刀的安装结构及tbm掘进机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU466244B2 (en) * 1970-08-18 1975-10-07 James S. Robbins And Associates, Inc Vibrator systems and rock cutter type utilization mechanisms
US4108259A (en) * 1977-05-23 1978-08-22 Smith International, Inc. Raise drill with removable stem
RU2059069C1 (ru) * 1992-08-18 1996-04-27 Читинский филиал Всесоюзного научно-исследовательского, проектного и конструкторского института горного дела цветной металлургии Исполнительный орган горного комбайна
AUPP822499A0 (en) 1999-01-20 1999-02-11 Terratec Asia Pacific Pty Ltd Oscillating & nutating disc cutter
AUPP846599A0 (en) * 1999-02-04 1999-02-25 Sugden, David Burnet Cutting device
JP2002188394A (ja) * 2000-12-19 2002-07-05 Oishi International Sisukomu Kk カッタヘッド及び岩盤掘削機
DE10205124C1 (de) * 2002-02-07 2003-04-17 Dbt Gmbh Gewinnungsvorrichtung
AUPS186802A0 (en) * 2002-04-22 2002-05-30 Odyssey Technology Pty Ltd Oscillating disc cutter with speed controlling bearings
JP3919179B2 (ja) 2002-06-18 2007-05-23 大石インターナショナルシスコム株式会社 岩盤掘削機のローラカッタ及びカッタヘッド
US7934776B2 (en) * 2007-08-31 2011-05-03 Joy Mm Delaware, Inc. Mining machine with driven disc cutters
ATE497571T1 (de) * 2007-09-18 2011-02-15 Bucyrus Europe Gmbh Rollenbohrwerkzeug oder rollenmeissel
AU2011200183B8 (en) 2010-01-22 2014-11-13 Joy Global Underground Mining Llc Mining Machine with Driven Disc Cutters
SE537425C2 (sv) * 2011-09-27 2015-04-28 Atlas Copco Rock Drills Ab Anordning och förfarande för drivning av tunnlar, orter eller liknande
CN102606154B (zh) * 2012-04-06 2014-01-15 中铁隧道装备制造有限公司 双圆刀盘煤巷掘进机
PL3656976T3 (pl) * 2012-09-14 2024-03-11 Joy Global Underground Mining Llc Głowica wrębiarkowa do maszyny górniczej
CN204061586U (zh) * 2014-07-25 2014-12-31 太原重工股份有限公司 一种轴上零件的轴向固定装置
MX2017004466A (es) * 2014-10-06 2017-06-19 Sandvik Intellectual Property Aparato de corte.

Also Published As

Publication number Publication date
RU2742978C9 (ru) 2021-04-05
CA3041193A1 (en) 2018-05-17
PL3538743T3 (pl) 2021-11-15
RU2019112661A3 (es) 2020-12-10
RU2019112661A (ru) 2020-12-10
EP3538743B1 (en) 2021-03-03
CN109952413A (zh) 2019-06-28
AU2016428997B2 (en) 2023-04-13
US10876404B2 (en) 2020-12-29
CA3041193C (en) 2023-12-12
AU2016428997A1 (en) 2019-05-16
US20190345823A1 (en) 2019-11-14
WO2018086694A1 (en) 2018-05-17
EP3538743A1 (en) 2019-09-18
RU2742978C2 (ru) 2021-02-12
ES2872774T3 (es) 2021-11-02
CN109952413B (zh) 2021-08-27

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