JPS564333A - Rolling tool fixing part construction - Google Patents

Rolling tool fixing part construction

Info

Publication number
JPS564333A
JPS564333A JP7972779A JP7972779A JPS564333A JP S564333 A JPS564333 A JP S564333A JP 7972779 A JP7972779 A JP 7972779A JP 7972779 A JP7972779 A JP 7972779A JP S564333 A JPS564333 A JP S564333A
Authority
JP
Japan
Prior art keywords
face
tool
reference plane
wedge
rolling tool
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP7972779A
Other languages
Japanese (ja)
Other versions
JPS5727779B2 (en
Inventor
Yoshito Kato
Masaharu Igawa
Yuji Torii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP7972779A priority Critical patent/JPS564333A/en
Publication of JPS564333A publication Critical patent/JPS564333A/en
Publication of JPS5727779B2 publication Critical patent/JPS5727779B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls
    • B21H5/027—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls by rolling using reciprocating flat dies, e.g. racks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

PURPOSE:To center and fix a rolling tool and improve workability and the endurance of the tool by pressing the rolling tool to the axial direction and back surface of a tool support base, which is provided with three reference planes of axial direction, back surface and lateral surface, by means of a wedge and to the side face by means of a clamp lever. CONSTITUTION:At the time of securing a rolling tool 26 to the support base 18 of a rolling device 1, a wedge 32 and screw 33 are removed and a bolt 35 is loosened, thence a clamp lever 34 is put to the reset state where it is held horizontal. Next, the contact surfaces 28, 30, 29 of the rolling tool 26 opposing to the axial reference plane 19, back reference plane 21 and lateral reference plane 22 of the support base 18 are face-contacted. Thence, the clamp lever 34 is shifted so as to cross the back reference plane 21 and the bolt 35 is tightened to align the face to the lateral reference plane 22. Thereafter, the wedge 32 is inserted between the clamping face 20 and tapered face 31 and a differential screw 33 is screwed into the screw hole 35 of the support table 18, then the wedge 32 firmly aligns the face of the tool 26 to the axial and back reference planes 19, 21 and clamps the same there owing to the pitch difference of the differential screw 33.
JP7972779A 1979-06-26 1979-06-26 Rolling tool fixing part construction Granted JPS564333A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7972779A JPS564333A (en) 1979-06-26 1979-06-26 Rolling tool fixing part construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7972779A JPS564333A (en) 1979-06-26 1979-06-26 Rolling tool fixing part construction

Publications (2)

Publication Number Publication Date
JPS564333A true JPS564333A (en) 1981-01-17
JPS5727779B2 JPS5727779B2 (en) 1982-06-12

Family

ID=13698226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7972779A Granted JPS564333A (en) 1979-06-26 1979-06-26 Rolling tool fixing part construction

Country Status (1)

Country Link
JP (1) JPS564333A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128734U (en) * 1982-02-26 1983-08-31 トヨタ自動車株式会社 Machining tool fixing device
EP0256830A2 (en) * 1986-08-11 1988-02-24 Marbaix Lapointe Limited Machines for forming configurations on a rotary workpiece
JPS6415634U (en) * 1987-07-17 1989-01-26
JP2016022535A (en) * 2014-07-25 2016-02-08 オーエスジー株式会社 Form rolling die unit, form rolling die set, form rolling die, and holder
CN111230006A (en) * 2020-03-12 2020-06-05 海盐县精兴模具有限公司 Thread rolling plate clamping device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58128734U (en) * 1982-02-26 1983-08-31 トヨタ自動車株式会社 Machining tool fixing device
EP0256830A2 (en) * 1986-08-11 1988-02-24 Marbaix Lapointe Limited Machines for forming configurations on a rotary workpiece
JPS6415634U (en) * 1987-07-17 1989-01-26
JPH0344356Y2 (en) * 1987-07-17 1991-09-18
JP2016022535A (en) * 2014-07-25 2016-02-08 オーエスジー株式会社 Form rolling die unit, form rolling die set, form rolling die, and holder
CN111230006A (en) * 2020-03-12 2020-06-05 海盐县精兴模具有限公司 Thread rolling plate clamping device

Also Published As

Publication number Publication date
JPS5727779B2 (en) 1982-06-12

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