MX2020005198A - Maquina cortadora de tubos con mandril de corte flotante controlado y metodo de corte. - Google Patents

Maquina cortadora de tubos con mandril de corte flotante controlado y metodo de corte.

Info

Publication number
MX2020005198A
MX2020005198A MX2020005198A MX2020005198A MX2020005198A MX 2020005198 A MX2020005198 A MX 2020005198A MX 2020005198 A MX2020005198 A MX 2020005198A MX 2020005198 A MX2020005198 A MX 2020005198A MX 2020005198 A MX2020005198 A MX 2020005198A
Authority
MX
Mexico
Prior art keywords
cutting
mandrel
pipe
stationary
sensor
Prior art date
Application number
MX2020005198A
Other languages
English (en)
Inventor
Ulrich Rattunde
Original Assignee
Rattunde Ag
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 Rattunde Ag filed Critical Rattunde Ag
Publication of MX2020005198A publication Critical patent/MX2020005198A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/164—Cutting rods or tubes transversely characterised by means for supporting the tube from the inside
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00—Accessories for shearing machines or shearing devices
    • B23D33/02—Arrangements for holding, guiding, and/or feeding work during the operation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D35/00—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools
    • B23D35/001—Tools for shearing machines or shearing devices; Holders or chucks for shearing tools cutting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D2007/013—Means for holding or positioning work the work being tubes, rods or logs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Turning (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Accessories And Tools For Shearing Machines (AREA)
  • Linear Motors (AREA)
  • Sawing (AREA)

Abstract

La invención se refiere a una máquina cortadora de tubos con un tubo (3), del cual se debe cortar longitudinalmente una sección de tubo (3a) y con un troquel de corte fijo (1) y uno de los troqueles de corte fijo (1) opuesta al troquel de corte móvil (2) ya un mandril de corte (13) que se inserta en el tubo (3), con un mandril estacionario (14) y uno de los mandriles estacionarios (14) opuesto al mandril móvil (16), en donde el mandril de corte (13) está dispuesto en una posición de corte durante el proceso de corte en el que el mandril de corte (13) está dispuesto de forma flotante en la tubería (3) y se proporciona un acoplamiento magnético (6) con un estátor de acoplamiento (7) ubicado fuera del tubo (3) y un rotor de acoplamiento (21) dispuesto en el mandril estacionario (14) y se puede controlar un desplazamiento de un campo magnético en una dirección longitudinal (L) por medio de los valores de control y un sensor de posición (8) tiene un estátor de sensor (12) conectado fijamente a un bastidor y un rotor de sensor (19) conectado al mandril estacionario (14) para medir las desviaciones axiales del mandril de corte (13), a partir de la posición de corte, y una unidad de control convierte los valores de desviación medidos en los valores de control mediante los cuales el mandril de corte (13) puede regresar a la posición de corte.
MX2020005198A 2017-11-20 2018-11-16 Maquina cortadora de tubos con mandril de corte flotante controlado y metodo de corte. MX2020005198A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017127326.3A DE102017127326B3 (de) 2017-11-20 2017-11-20 Rohrschneidemaschine mit einem gesteuerten, fliegenden Schneiddorn
PCT/EP2018/081508 WO2019096969A1 (de) 2017-11-20 2018-11-16 Rohrschneidemaschine mit einem gesteuerten, fliegenden schneiddorn sowie schneideverfahren

Publications (1)

Publication Number Publication Date
MX2020005198A true MX2020005198A (es) 2020-08-20

Family

ID=64426888

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020005198A MX2020005198A (es) 2017-11-20 2018-11-16 Maquina cortadora de tubos con mandril de corte flotante controlado y metodo de corte.

Country Status (9)

Country Link
US (1) US11305447B2 (es)
EP (1) EP3713702B1 (es)
JP (1) JP7056996B2 (es)
CN (1) CN111655413B (es)
CA (1) CA3083048C (es)
DE (1) DE102017127326B3 (es)
ES (1) ES2954429T3 (es)
MX (1) MX2020005198A (es)
WO (1) WO2019096969A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110962177B (zh) * 2019-11-27 2021-09-07 无锡品知信息科技有限公司 一种软管加工用环切器
CN112207456B (zh) * 2020-10-16 2022-02-15 重庆万重山智能科技有限公司 一种切割模块及其全自动激光切管机
CN113276209B (zh) * 2021-05-31 2022-04-08 明光永信塑业科技有限公司 一种吸管切断装置
CN113478549B (zh) * 2021-08-02 2023-03-24 苏州弗莱依格密封科技有限公司 一种橡胶密封圈切割机及其切割方法
KR102728207B1 (ko) * 2021-09-02 2024-11-11 한양이엔지 주식회사 파이프 긁힘 방지 장치
CN114043095B (zh) * 2021-11-11 2025-03-07 深圳市单色科技有限公司 一种飞秒激光精密切管设备及其控制方法
CN115464701B (zh) * 2022-09-13 2023-09-29 阿格思(苏州)流体动力科技有限公司 一种软管总成及其加工设备
CN115709382A (zh) * 2022-11-08 2023-02-24 浙江长兴和良智能装备有限公司 一种磁悬浮的芯棒装置
CN117674529A (zh) * 2023-08-24 2024-03-08 比亚迪股份有限公司 一种初级组件、直线电机、电磁悬架及车辆

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3567088A (en) * 1969-06-24 1971-03-02 Colorado Mfg Corp Apparatus for shearing rigid wall tubes
GB1411321A (en) * 1973-06-13 1975-10-22 Ti Group Services Ltd Shearing tubes
NL7308911A (es) 1973-06-27 1974-12-31
US4470330A (en) * 1983-02-22 1984-09-11 Lindell Lennart J Tooling assembly for an impact press
SU1196167A1 (ru) * 1984-11-10 1985-12-07 Предприятие П/Я Р-6205 Оправка к штампу дл резки труб
FR2589384B1 (fr) 1985-10-30 1988-01-22 Lhomme Sa Dispositif de tronconnage de tubes
JPS6311211A (ja) * 1986-03-12 1988-01-18 Murao:Kk パイプ切断方法とその装置
JPS6311210A (ja) * 1986-06-30 1988-01-18 Toshiba Corp パイプ切断装置
FI88370C (fi) * 1988-04-25 1993-05-10 Lhomme Sa Roerkapningsanordning
FI87898C (fi) * 1988-04-25 1993-03-10 Lhomme Sa Anordning foer kapning av roer
JPH04210318A (ja) * 1990-12-14 1992-07-31 Masao Murakawa パイプ材の精密せん断加工法
DE4492365T1 (de) * 1993-04-20 1995-06-01 Nippon Kokan Kk Präzisions-Rohrschneideverfahren und Vorrichtung für dieses
KR950009069Y1 (ko) * 1993-05-31 1995-10-19 김충열 관소재절단장치
JPH0748335Y2 (ja) * 1993-05-31 1995-11-08 株式会社浅田機械製作所 パイプ材切断装置における刃物受け装置
DE10162135B4 (de) * 2001-12-18 2004-07-01 Global Group Holding AG Trennvorrichtung
JP4616917B2 (ja) * 2009-03-31 2011-01-19 株式会社富士機械工作所 管体切断装置及び管体切断方法
CN101879626A (zh) * 2009-05-07 2010-11-10 周国芳 钢管自动切割装置
DE102010061191B4 (de) 2010-12-13 2014-07-10 Gustav Klauke Gmbh Verfahren zum Durchtrennen eines Rohres und Vorrichtung zum Durchtrennen
DE102016117956B4 (de) * 2016-09-23 2019-05-09 Rattunde & Co Gmbh Schneidexzenterantrieb mit variablem Hub

Also Published As

Publication number Publication date
CN111655413B (zh) 2024-02-20
EP3713702A1 (de) 2020-09-30
CN111655413A (zh) 2020-09-11
JP7056996B2 (ja) 2022-04-19
JP2021503386A (ja) 2021-02-12
US11305447B2 (en) 2022-04-19
CA3083048A1 (en) 2019-05-23
ES2954429T3 (es) 2023-11-22
WO2019096969A1 (de) 2019-05-23
CA3083048C (en) 2022-08-09
DE102017127326B3 (de) 2019-03-21
US20200316696A1 (en) 2020-10-08
EP3713702C0 (de) 2023-07-19
EP3713702B1 (de) 2023-07-19

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