JPS5531538A - Holding method and device for machined material in lathe, etc. - Google Patents

Holding method and device for machined material in lathe, etc.

Info

Publication number
JPS5531538A
JPS5531538A JP10232078A JP10232078A JPS5531538A JP S5531538 A JPS5531538 A JP S5531538A JP 10232078 A JP10232078 A JP 10232078A JP 10232078 A JP10232078 A JP 10232078A JP S5531538 A JPS5531538 A JP S5531538A
Authority
JP
Japan
Prior art keywords
holder
supporting
raw
raw rod
rod material
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.)
Pending
Application number
JP10232078A
Other languages
Japanese (ja)
Inventor
Shoji Momoi
Masanao Harada
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.)
Yamazaki Mazak Corp
Original Assignee
Yamazaki Mazak Corp
Yamazaki Machinery Works Ltd
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 Yamazaki Mazak Corp, Yamazaki Machinery Works Ltd filed Critical Yamazaki Mazak Corp
Priority to JP10232078A priority Critical patent/JPS5531538A/en
Publication of JPS5531538A publication Critical patent/JPS5531538A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock
    • B23B13/08—Arrangements for reducing vibrations in feeding-passages or for damping noise
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B13/00—Arrangements for automatically conveying or chucking or guiding stock

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

PURPOSE:To absorb vibration at the time of high speed rotation of a raw rod material by pressingly inserting the raw rod material at a suppoting material with use of a holder under proper pressure by movement of a cylinder by the action of the supporting material and a buffer material of a supporting box in co-operation with the holder. CONSTITUTION:A raw rod material (A) put into a suppoting material is moved to the chuck position of the machine body 1 by a holder of a cylinder 10 in a supporting box 6. Next to it, the holder is reprogressed and returned to one extremity of the supporting material 17. Then, the holder is sent down by the movement of a cylinder 11, the raw rod material (A) is pressed and inserted at the supporting material under proper pressure. In this case, said supporting box 6 is vertically moved through a nut 9 in mesh with the screw part of a guide post 7 in order to bring the raw material (A) into a coincidence with the axial line of the machine body 1. In this condition, the raw rod material is chucked, rotated at high speed for machining, vibration of the raw rod material at the time of rotating is absorbed by the action of the supporting material 17 and a buffer material 16 of the supporting box 6 in co-operation with the holder.
JP10232078A 1978-08-24 1978-08-24 Holding method and device for machined material in lathe, etc. Pending JPS5531538A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10232078A JPS5531538A (en) 1978-08-24 1978-08-24 Holding method and device for machined material in lathe, etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10232078A JPS5531538A (en) 1978-08-24 1978-08-24 Holding method and device for machined material in lathe, etc.

Publications (1)

Publication Number Publication Date
JPS5531538A true JPS5531538A (en) 1980-03-05

Family

ID=14324270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10232078A Pending JPS5531538A (en) 1978-08-24 1978-08-24 Holding method and device for machined material in lathe, etc.

Country Status (1)

Country Link
JP (1) JPS5531538A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195408A (en) * 1991-09-30 1993-03-23 Westboro Engineering Company, Inc. Bar feeder with centering apparatus
JP2021512797A (en) * 2017-12-22 2021-05-20 ブッチ オートメーションズ エス．ピー．エー．Ｂｕｃｃｉ Ａｕｔｏｍａｔｉｏｎｓ Ｓ．Ｐ．Ａ． Adjustable bar guide device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5163072A (en) * 1974-11-29 1976-06-01 Alps Tool Kk BOZAIFUREDOMESOCHI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5163072A (en) * 1974-11-29 1976-06-01 Alps Tool Kk BOZAIFUREDOMESOCHI

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5195408A (en) * 1991-09-30 1993-03-23 Westboro Engineering Company, Inc. Bar feeder with centering apparatus
JP2021512797A (en) * 2017-12-22 2021-05-20 ブッチ オートメーションズ エス．ピー．エー．Ｂｕｃｃｉ Ａｕｔｏｍａｔｉｏｎｓ Ｓ．Ｐ．Ａ． Adjustable bar guide device
US11548118B2 (en) 2017-12-22 2023-01-10 Bucci Automations S.p.A. Adjustable bar-guiding device

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