JPS5993806U - Split nails for chucks - Google Patents

Split nails for chucks

Info

Publication number
JPS5993806U
JPS5993806U JP18868182U JP18868182U JPS5993806U JP S5993806 U JPS5993806 U JP S5993806U JP 18868182 U JP18868182 U JP 18868182U JP 18868182 U JP18868182 U JP 18868182U JP S5993806 U JPS5993806 U JP S5993806U
Authority
JP
Japan
Prior art keywords
chuck
workpiece
workpieces
chucks
attached
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
JP18868182U
Other languages
Japanese (ja)
Inventor
河「淵」　泰郎
孝信 藤沢
勇 高畠
Original Assignee
富士通株式会社
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 富士通株式会社 filed Critical 富士通株式会社
Priority to JP18868182U priority Critical patent/JPS5993806U/en
Publication of JPS5993806U publication Critical patent/JPS5993806U/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16004—Jaws movement actuated by one or more spiral grooves
    • B23B31/16008—Details of the jaws
    • B23B31/16016—Fixation on the master jaw

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係るチャック相分割形生爪を適用した
チャックの一実施例を概略的に示す正面図、第２図およ
び第３図は本考案に係るチャック相分割形生爪を構成す
る取付部材および支持部材をそれぞれ示す斜視図である
。 図において、１はチャック、２は分割形生爪、３は取付
ねじ、１１および２１４はセレーション、２１は取付部
材、２２は支持部材、２１１は円孤形凹部、２１２はね
じ孔、２１３は挿入孔、２１５は溝、２２１は突出部、
２２２は取付用貫通孔、２２３〜２２６は円孤形挾持部
をそれぞれ示す。FIG. 1 is a front view schematically showing an embodiment of a chuck to which the chuck phase-split type natural jaws according to the present invention are applied, and FIGS. It is a perspective view which shows a member and a support member, respectively. In the figure, 1 is a chuck, 2 is a split jaw, 3 is a mounting screw, 11 and 214 are serrations, 21 is a mounting member, 22 is a support member, 211 is an arc-shaped recess, 212 is a screw hole, and 213 is an insertion hole. , 215 is a groove, 221 is a protrusion,
Reference numeral 222 indicates a through hole for attachment, and reference numerals 223 to 226 indicate arcuate holding portions.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] チャックに付設し、加工部品を複数個で挟持する各生爪
をチャックへの取付部材と、加工部品の支持部材とて構
成し、該取付部材はチャックの生爪取付面の所定位置に
固定され、支持部材は外周面に挾持すべき複数の加工部
品の外形に対応した各々形状の異なる複数の支持部を有
し、かつ前記各挟持部のいずれか１つが前記加工部品に
対面するよう前記取付部材に回転可能に設けたことを特
徴とするチャック相分割形生爪。Each of the green jaws attached to the chuck and holding a plurality of workpieces is configured as an attachment member to the chuck and a support member for the workpiece, and the mounting member is fixed at a predetermined position on the jaw mounting surface of the chuck and supports the workpiece. The member has a plurality of supporting portions each having a different shape corresponding to the outer shape of a plurality of workpieces to be clamped on an outer peripheral surface thereof, and is attached to the mounting member so that any one of the holding portions faces the workpiece. A chuck phase split type raw jaw characterized by being rotatably provided.
JP18868182U 1982-12-13 1982-12-13 Split nails for chucks Pending JPS5993806U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18868182U JPS5993806U (en) 1982-12-13 1982-12-13 Split nails for chucks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18868182U JPS5993806U (en) 1982-12-13 1982-12-13 Split nails for chucks

Publications (1)

Publication Number Publication Date
JPS5993806U true JPS5993806U (en) 1984-06-26

Family

ID=30406980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18868182U Pending JPS5993806U (en) 1982-12-13 1982-12-13 Split nails for chucks

Country Status (1)

Country Link
JP (1) JPS5993806U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828586B1 (en) * 1968-12-26 1973-09-03
JPS4938276A (en) * 1972-08-16 1974-04-09

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4828586B1 (en) * 1968-12-26 1973-09-03
JPS4938276A (en) * 1972-08-16 1974-04-09

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