JPH03111465U - - Google Patents

Info

Publication number
JPH03111465U
JPH03111465U JP2058690U JP2058690U JPH03111465U JP H03111465 U JPH03111465 U JP H03111465U JP 2058690 U JP2058690 U JP 2058690U JP 2058690 U JP2058690 U JP 2058690U JP H03111465 U JPH03111465 U JP H03111465U
Authority
JP
Japan
Prior art keywords
back bar
workpiece
switching device
type
positioning
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
JP2058690U
Other languages
English (en)
Other versions
JPH0735661Y2 (ja
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 filed Critical
Priority to JP1990020586U priority Critical patent/JPH0735661Y2/ja
Publication of JPH03111465U publication Critical patent/JPH03111465U/ja
Application granted granted Critical
Publication of JPH0735661Y2 publication Critical patent/JPH0735661Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図はバツクバー自動切替装置の正面図、第
２図は第１図の−線断面図、第３図は第２図
の視方向からの平面図、第４図は溶接加工部Ｓ
で位置決めされたバツクバーユニツトの平面図、
第５図は第４図は−線断面図、第６図は第４
図の−線断面図である。 尚同図中、１……バツクバー自動切替装置、８
……チエン、１１……駆動モータ、１５……バツ
クバーユニツト、１６……バツクバーホルダ、３
２……摺動部材、３５……位置決めアクチユエー
タ、４０……バツクバー、５０……スパツタ防護
機構、Ｇ……溶接用スポツトガン、Ｓ……溶接加
工部、Ｗ……ワークを示す。

Claims (1)

  1. 【実用新案登録請求の範囲】 スポツト溶接時にワークに当接させるバツクバ
    ーをワークの種類に応じて切替えるようにした自
    動切替装置において、 この装置は、溶接加工部を経由して循環可能な
    環状走行体と、この環状走行体に取り付けられ且
    つワークの種類に応じて異なつた形状のバツクバ
    ーを備えてなる複数のバツクバーホルダを有し、
    前記溶接加工部には、このバツクバーホルダの両
    端を位置決め固定するための位置決めアクチユエ
    ータを設けたことを特徴とするバツクバー自動切
    替装置。
JP1990020586U 1990-02-28 1990-02-28 バックバー自動切替装置 Expired - Fee Related JPH0735661Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990020586U JPH0735661Y2 (ja) 1990-02-28 1990-02-28 バックバー自動切替装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990020586U JPH0735661Y2 (ja) 1990-02-28 1990-02-28 バックバー自動切替装置

Publications (2)

Publication Number Publication Date
JPH03111465U true JPH03111465U (ja) 1991-11-14
JPH0735661Y2 JPH0735661Y2 (ja) 1995-08-16

Family

ID=31523675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990020586U Expired - Fee Related JPH0735661Y2 (ja) 1990-02-28 1990-02-28 バックバー自動切替装置

Country Status (1)

Country Link
JP (1) JPH0735661Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325026U (ja) * 1986-07-31 1988-02-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6325026U (ja) * 1986-07-31 1988-02-18

Also Published As

Publication number Publication date
JPH0735661Y2 (ja) 1995-08-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees