MX2018014961A - Abertura de canal de refrigeracion mediante operacion de fresado circular. - Google Patents

Abertura de canal de refrigeracion mediante operacion de fresado circular.

Info

Publication number
MX2018014961A
MX2018014961A MX2018014961A MX2018014961A MX2018014961A MX 2018014961 A MX2018014961 A MX 2018014961A MX 2018014961 A MX2018014961 A MX 2018014961A MX 2018014961 A MX2018014961 A MX 2018014961A MX 2018014961 A MX2018014961 A MX 2018014961A
Authority
MX
Mexico
Prior art keywords
cooling channel
channel opening
milling operation
circular milling
blank
Prior art date
Application number
MX2018014961A
Other languages
English (en)
Inventor
KÖHLER Wolfgang
Krämer Dieter
LEPPLA Florian
Original Assignee
Ks Kolbenschmidt Gmbh
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 Ks Kolbenschmidt Gmbh filed Critical Ks Kolbenschmidt Gmbh
Publication of MX2018014961A publication Critical patent/MX2018014961A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C3/00—Milling particular work; Special milling operations; Machines therefor
    • B23C3/02—Milling surfaces of revolution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/10—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/08—Side or top views of the cutting edge
    • B23C2210/088—Cutting edges with a wave form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2215/00—Details of workpieces
    • B23C2215/24—Components of internal combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2220/00—Details of milling processes
    • B23C2220/52—Orbital drilling, i.e. use of a milling cutter moved in a spiral path to produce a hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Boring (AREA)
  • Compressor (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

La invención se refiere a un método para producir un pistón con canal de refrigeración, en donde se proporciona una pieza moldeada en bruto del pistón con canal de refrigeración, la cual tiene una cavidad diseñada como un canal de refrigeración, y en donde en la pieza moldeada en bruto se forma una abertura de entrada o salida en la dirección del canal de refrigeración, caracterizado porque la abertura se forma en la pieza moldeada en bruto por medio de un proceso de fresado circular controlado mediante CNC al usar una fresa especial con filos cortantes frontales dispuestos en un perfil ondulado.
MX2018014961A 2016-06-13 2017-06-13 Abertura de canal de refrigeracion mediante operacion de fresado circular. MX2018014961A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016210395 2016-06-13
PCT/EP2017/064433 WO2017216172A1 (de) 2016-06-13 2017-06-13 Kühlkanalöffnung durch zirkularfräsoperation

Publications (1)

Publication Number Publication Date
MX2018014961A true MX2018014961A (es) 2019-04-25

Family

ID=59215739

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014961A MX2018014961A (es) 2016-06-13 2017-06-13 Abertura de canal de refrigeracion mediante operacion de fresado circular.

Country Status (6)

Country Link
US (1) US20190224762A1 (es)
EP (1) EP3468735B1 (es)
CN (1) CN109475949B (es)
DE (1) DE102017113014A1 (es)
MX (1) MX2018014961A (es)
WO (1) WO2017216172A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3612727A1 (de) 2017-04-19 2020-02-26 KS Kolbenschmidt GmbH Kolben in strukturbauweise
DE102018100336A1 (de) * 2018-01-09 2019-07-11 Man Truck & Bus Ag Kolben für eine Brennkraftmaschine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2054792A (en) * 1979-06-01 1981-02-18 British Leyland Cars Ltd Cleaning engine components
ES2169233T3 (es) * 1995-03-30 2002-07-01 Jorg Dr Guhring Herramienta de corte.
DE10259098A1 (de) * 2002-12-18 2004-07-15 Ks Kolbenschmidt Gmbh Verfahren zur Herstellung eines Kühlkanalkolbens
US20070036622A1 (en) * 2005-08-12 2007-02-15 Yg-1 Co., Ltd. Spade drill insert
DE102007012979C5 (de) * 2007-03-14 2017-09-07 Fuco-Heg Maschinenbau Gmbh Verfahren und Vorrichtung zum Spülen von maschinell gefertigten Bauteilen
DE102008035698A1 (de) * 2008-07-30 2010-02-04 Mahle International Gmbh Verfahren zur Herstellung eines Kolbens oder Kolbenteils
JP5697681B2 (ja) * 2010-10-27 2015-04-08 富士重工業株式会社 フライス加工用インサート及びフライス加工用刃先交換式回転切削工具
US8871034B2 (en) * 2011-02-15 2014-10-28 GM Global Technology Operations LLC Production washing assembly verification system and method
JP5803647B2 (ja) * 2011-02-16 2015-11-04 三菱日立ツール株式会社 エンドミル
WO2013051132A1 (ja) * 2011-10-06 2013-04-11 オーエスジー株式会社 工具
US9989008B2 (en) * 2014-04-09 2018-06-05 Ks Kolbenschmidt Gmbh Elongate cooling channel inlet for cooling channel pistons and method for operating
TWI508805B (zh) * 2014-12-23 2015-11-21 Hsin Tien Chang Discarded milling cutter
TWI508804B (zh) * 2014-12-23 2015-11-21 Hsin Tien Chang Screw feed cutter

Also Published As

Publication number Publication date
WO2017216172A1 (de) 2017-12-21
EP3468735A1 (de) 2019-04-17
DE102017113014A1 (de) 2017-12-14
US20190224762A1 (en) 2019-07-25
CN109475949A (zh) 2019-03-15
CN109475949B (zh) 2021-03-12
EP3468735B1 (de) 2024-05-15

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