MX2016007750A - Thread rolling head. - Google Patents

Thread rolling head.

Info

Publication number
MX2016007750A
MX2016007750A MX2016007750A MX2016007750A MX2016007750A MX 2016007750 A MX2016007750 A MX 2016007750A MX 2016007750 A MX2016007750 A MX 2016007750A MX 2016007750 A MX2016007750 A MX 2016007750A MX 2016007750 A MX2016007750 A MX 2016007750A
Authority
MX
Mexico
Prior art keywords
modules
thread rolling
rolling head
bearing unit
fastening means
Prior art date
Application number
MX2016007750A
Other languages
Spanish (es)
Inventor
Janke Stefan
Lienau Raphael
Gutsche Christian
Kretzschmann Uwe
Beben Adam
Original Assignee
Lmt Fette Werkzeugtechnik Gmbh & Co Kg
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 Lmt Fette Werkzeugtechnik Gmbh & Co Kg filed Critical Lmt Fette Werkzeugtechnik Gmbh & Co Kg
Publication of MX2016007750A publication Critical patent/MX2016007750A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/044—Thread-rolling heads working axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H3/00—Making helical bodies or bodies having parts of helical shape
    • B21H3/02—Making helical bodies or bodies having parts of helical shape external screw-threads ; Making dies for thread rolling
    • B21H3/04—Making by means of profiled-rolls or die rolls
    • B21H3/042—Thread-rolling heads
    • B21H3/046—Thread-rolling heads working radially

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Press Drives And Press Lines (AREA)
  • Metal Extraction Processes (AREA)

Abstract

The invention relates to a thread rolling head, comprising a bearing unit (14), in which at least two profile rollers, preferably at least three profile rollers, are rotatably mounted, and a shaft section (10, 16) coupled to the bearing unit (14), wherein between each other, the profile rollers delimit an insertion section, into which a workpiece to be treated can be inserted. The bearing unit (14) is composed of at least two modules (36, 20), each forming a functional assembly, wherein the modules are each provided with a fastening means, by means of which they can be connected to one another and can be exchanged with other modules that likewise form a functional assembly each, and wherein one of the modules is provided with fastening means for connection to corresponding fastening means of the shaft section.
MX2016007750A 2013-12-17 2014-12-09 Thread rolling head. MX2016007750A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13197742.3A EP2886224B1 (en) 2013-12-17 2013-12-17 Thread rolling head
PCT/EP2014/077056 WO2015091111A1 (en) 2013-12-17 2014-12-09 Thread rolling head

Publications (1)

Publication Number Publication Date
MX2016007750A true MX2016007750A (en) 2017-03-27

Family

ID=49880424

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016007750A MX2016007750A (en) 2013-12-17 2014-12-09 Thread rolling head.

Country Status (7)

Country Link
US (1) US20150165501A1 (en)
EP (1) EP2886224B1 (en)
CN (1) CN105934294B (en)
BR (1) BR112016014005A2 (en)
ES (1) ES2593380T3 (en)
MX (1) MX2016007750A (en)
WO (1) WO2015091111A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105382161B (en) * 2015-12-07 2017-07-18 江苏迈能高科技有限公司 A kind of inner water tank nipple special screw thread frock
CN108598544B (en) * 2018-04-17 2020-05-26 武汉轻工大学 Variable fastening pressure head and proton exchange membrane fuel cell stacking device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2909087A (en) * 1956-10-17 1959-10-20 Nat Acme Co Threading implement
US3365924A (en) * 1965-10-22 1968-01-30 Nat Acme Co Taper threading implement
DE9313282U1 (en) 1993-09-03 1993-12-09 Wilhelm Fette Gmbh, 21493 Schwarzenbek Axial thread rolling head
DE202004000424U1 (en) * 2004-01-14 2004-04-01 Fette Gmbh axial thread
US6988388B2 (en) * 2004-03-23 2006-01-24 C.J. Winter Machine Technologies, Inc. Thread rolling attachment
US7878316B2 (en) * 2007-10-09 2011-02-01 GM Global Technology Operations LLC High torque one way clutch
CN201693102U (en) * 2009-12-24 2011-01-05 北京市建筑工程研究院 Equipment for rolling straight threads on reinforced steel bars and steel rods
CN202028724U (en) * 2011-01-12 2011-11-09 杭州力士机械有限公司 Handpiece structure of deformed steel bar thread rolling machine
JP2013217491A (en) * 2012-03-14 2013-10-24 Aisin Seiki Co Ltd Dog clutch for automated transmission
CN203316655U (en) * 2013-06-18 2013-12-04 诠丰精密工具股份有限公司 Tooth rolling cutting tool

Also Published As

Publication number Publication date
US20150165501A1 (en) 2015-06-18
EP2886224A1 (en) 2015-06-24
CN105934294A (en) 2016-09-07
ES2593380T3 (en) 2016-12-09
BR112016014005A2 (en) 2017-08-08
WO2015091111A1 (en) 2015-06-25
CN105934294B (en) 2018-04-03
EP2886224B1 (en) 2016-06-29

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