KR830007195A - Die head of thread cutting device - Google Patents

Die head of thread cutting device Download PDF

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Publication number
KR830007195A
KR830007195A KR1019810003797A KR810003797A KR830007195A KR 830007195 A KR830007195 A KR 830007195A KR 1019810003797 A KR1019810003797 A KR 1019810003797A KR 810003797 A KR810003797 A KR 810003797A KR 830007195 A KR830007195 A KR 830007195A
Authority
KR
South Korea
Prior art keywords
die head
cutting device
thread cutting
main body
die
Prior art date
Application number
KR1019810003797A
Other languages
Korean (ko)
Inventor
가네아끼 사가모도
Original Assignee
오구라 시게오
가부시기 가이샤 오구라착크 세이사구쇼
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 오구라 시게오, 가부시기 가이샤 오구라착크 세이사구쇼 filed Critical 오구라 시게오
Publication of KR830007195A publication Critical patent/KR830007195A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/02—Thread cutting; Automatic machines specially designed therefor on an external or internal cylindrical or conical surface, e.g. on recesses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G5/00—Thread-cutting tools; Die-heads
    • B23G5/08—Thread-cutting tools; Die-heads with means for adjustment
    • B23G5/10—Die-heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23G—THREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00—Thread cutting; Automatic machines specially designed therefor
    • B23G1/22—Machines specially designed for operating on pipes or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Drilling Tools (AREA)

Abstract

내용 없음No content

Description

나사절삭장치의 다이헷드Die head of thread cutting device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 나사 절삭장치의 다이헷드를 표시한 부분 단면을 포함한 정면도.1 is a front view including a partial cross section showing the die head of the thread cutting device according to the present invention.

제2도는 제1도 Ⅱ-Ⅱ도선부분 단면도.2 is a cross-sectional view of the FIG.

제3도는 본 발명에 의한 다이헷드의 부분 단면을 포함한 외관 사시도이다.3 is an external perspective view including a partial cross section of the die head according to the present invention.

Claims (5)

체저가 다이헷드 본체에 반경방향으로 접동 자재하게 장착된 나사절삭장치의 다이헷드에 있어서, 상기 체저의 배면에는 횡단홈이 형성되어, 이 횡단홈에는 중심에서의 거리가 상이하도록 원주방향에 경사하여 형성된 세장한 날개가 계합하고 이 날개는 원주방향으로 부세된 라개 안내체에 의하여 상기 다이헷드 본체에 대하여 원방향에 상대적으로 회동 가능토록 되어 있으며, 상기 다이헷드 본체에는 경사면을 갖는 방체가 축선 방향으로 접동 자재하게 장착 되고 이 방체의 경사면에는 상기 날개안내체에 상기 부세방향으로 취부된 방봉의 선단에 형성된 경사면이 당접되여 전단에는 요동바의 중간부분이 연결되어 있음과 동시에 상기 요동바의 일단은 다이헷드 본체의 외측 돌출부에 추착되며, 타단은 다이헷드 본체의 중앙 전면에 반경방향으로 배설된 봉상의 스톱퍼에 회동자재로 연결되어 있음을 특징으로 하는 나사 절삭장치의 다이헷드.In the die head of the thread cutting device, in which a body bottom is radially mounted on the die head main body, a cross groove is formed on the rear surface of the body bottom, and the cross groove is inclined in the circumferential direction so that the distance from the center is different. The formed elongated wings are engaged and the wings are rotatable relative to the die head main body by means of a latticed guide circumferentially, and the die head main body has an inclined plane in the axial direction. The inclined surface of the body is attached to the sliding material, and the inclined surface formed at the tip of the rod is mounted on the wing guide body in the biasing direction, and the intermediate part of the rocking bar is connected to the front end, and the end of the rocking bar is It is extracted to the outer protrusion of the head body, and the other end is radially to the front center of the die head body. Die-head of a thread cutting device characterized in that it is connected to the rod-shaped stopper by the rotation material. 요동바의 중간부분에는 긴쪽방향으로 장공이 천설되여 이 장공에 방체의 전단에 고착된 핀이 접동 가능하게 감합하고 있음을 특징으로 하는 특허 청구의 범위 제1항 기재의 나사 절삭장치의 다이 헷드.The die head of the thread cutting device according to claim 1, wherein a long hole is laid in the middle of the swing bar so that a pin fixed to the front end of the body is slidably fitted to the long hole. 다이헷드 본체의 외 돌출부에는 토숀스프링이 장착된 축이 취부되며 이축에 요동바의 일단을 감착함에 따라 요동바가 요동후 원위치로 자동 복귀 가능토록 함을 특징으로 하는 특허청구의 범위 제1항 기재의 나사절삭장치의 다이헷드.The outer protrusion of the die head main body is equipped with a shaft equipped with a torsion spring, and the swing bar is allowed to automatically return to its original position after swinging by attaching one end of the swing bar to the second axis. Die head of the screw cutting device. 방봉을 디이헷드 본체의 축선 방향으로 이동 조정 가능하게 취부되여 있음을 특징으로 하는 특허 청구의 범위 제1항 기재의 나사 절삭장치의 디이헷드.The die head of the thread cutting device according to claim 1, wherein the rod is mounted so as to be movable in the axial direction of the die head body. 방봉의 날개 안내체의 부세 방향으로 이동 조정이 가능하게 취부되여 있음을 특징으로 하는 특허 청구의 범위 제1항 기재의 나사 절삭장치의 다이헷드.A die head of a thread cutting device according to claim 1, wherein the blade guide device is mounted in a biasing direction of the vane guide body. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019810003797A 1980-10-09 1981-10-08 Die head of thread cutting device KR830007195A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP???55-141457 1980-10-09
JP55141457A JPS5766817A (en) 1980-10-09 1980-10-09 Die head for screw-cutting device

Publications (1)

Publication Number Publication Date
KR830007195A true KR830007195A (en) 1983-10-14

Family

ID=15292338

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810003797A KR830007195A (en) 1980-10-09 1981-10-08 Die head of thread cutting device

Country Status (4)

Country Link
JP (1) JPS5766817A (en)
KR (1) KR830007195A (en)
DE (1) DE3140162A1 (en)
FR (1) FR2495033A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607931U (en) * 1983-06-28 1985-01-19 アサダ株式会社 Thread cutting device
JPS6116225U (en) * 1984-07-05 1986-01-30 レツキス工業株式会社 Die head of cutting machine
US5199928A (en) * 1992-05-06 1993-04-06 Emerson Electric Co. Threading machine die head
CN118080998B (en) * 2024-04-28 2024-06-28 成都天瀚智能科技有限公司 Cutter tool for machining threaded holes of MXM display card radiator and machining method of cutter tool

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR373816A (en) * 1907-01-22 1907-05-28 Bradford Borden Improvements to the sectors
US1592170A (en) * 1924-05-19 1926-07-13 Wilkinson Farley James Diestock
US1701846A (en) * 1927-05-19 1929-02-12 Charles P Harrison Die head
US1848297A (en) * 1929-07-12 1932-03-08 Oster Mfg Co Die head
US3142076A (en) * 1962-05-16 1964-07-28 Plymouth Corp Collapsing die head with trip means selectively positioned to permit manual collapse
US3562827A (en) * 1968-06-27 1971-02-16 Emerson Electric Co Self-opening die head
US3820180A (en) * 1973-04-09 1974-06-28 Collins Machinery Corp Automatic lever controlled die head
FR2364728A1 (en) * 1976-09-20 1978-04-14 Virax Sa Automatic screw threading head for machine tool - has spring loaded opening action for dies advanced by cam slots
IT1112568B (en) * 1978-05-09 1986-01-20 Rex Ind Co DIE OF A MACHINE TOOL

Also Published As

Publication number Publication date
JPS5766817A (en) 1982-04-23
FR2495033A1 (en) 1982-06-04
DE3140162A1 (en) 1982-05-19
JPS6319287B2 (en) 1988-04-22

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