JPH0376660U - - Google Patents
Info
- Publication number
- JPH0376660U JPH0376660U JP13842689U JP13842689U JPH0376660U JP H0376660 U JPH0376660 U JP H0376660U JP 13842689 U JP13842689 U JP 13842689U JP 13842689 U JP13842689 U JP 13842689U JP H0376660 U JPH0376660 U JP H0376660U
- Authority
- JP
- Japan
- Prior art keywords
- pipe shaft
- circumferential surface
- welding
- cam piece
- camshaft
- 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
Links
- 238000003466 welding Methods 0.000 claims description 8
- 239000003507 refrigerant Substances 0.000 claims description 3
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Description
第1図は本考案の実施例にかかる組立式カムシ
ヤフトの溶接装置の要部縦断面図である。
1……仮組み体、2……パイプシヤフト、3…
…カムピース、4……溶接用治具、5,6……セ
ンター、7……チヤツク、8……溶接ユニツト、
10……冷媒通路、41……リード溝。
FIG. 1 is a longitudinal cross-sectional view of a main part of a welding device for an assembled camshaft according to an embodiment of the present invention. 1...temporary assembly, 2...pipe shaft, 3...
...cam piece, 4... welding jig, 5, 6... center, 7... chuck, 8... welding unit,
10... Refrigerant passage, 41... Lead groove.
Claims (1)
け状態で保持してなる仮組み体の上記パイプシヤ
フトとカムピースとを相互に溶接固定する組立式
カムシヤフトの溶接装置であつて、上記パイプシ
ヤフトとカムピースとを溶接するための溶接ユニ
ツトと、上記パイプシヤフトの内周面に略接触す
る外周面を有するとともに該パイプシヤフトへの
内挿状態においては該外周面とパイプシヤフト内
周面との間に該パイプシヤフトの軸方向一端側か
ら他端側に向けて冷媒を流通せしめ得る冷媒通路
が形成された溶接用治具と、該溶接用治具を介し
て上記仮組み体を支持してこれをその軸回りに回
転させる保持ユニツトとを備えたことを特徴とす
る組立式カムシヤフトの溶接装置。 A welding device for an assembled camshaft, which welds and fixes the pipe shaft and cam piece of a temporarily assembled body formed by inserting a cam piece into a pipe shaft and holding the pipe shaft in a temporarily assembled state, the pipe shaft and the cam piece being welded together. a welding unit for welding, and an outer circumferential surface that substantially contacts the inner circumferential surface of the pipe shaft, and when inserted into the pipe shaft, the pipe shaft is disposed between the outer circumferential surface and the inner circumferential surface of the pipe shaft. a welding jig in which a refrigerant passage is formed through which a refrigerant can flow from one end in the axial direction to the other end; A welding device for an assembled camshaft, characterized in that it is equipped with a holding unit that rotates the camshaft.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13842689U JPH0376660U (en) | 1989-11-28 | 1989-11-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13842689U JPH0376660U (en) | 1989-11-28 | 1989-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0376660U true JPH0376660U (en) | 1991-07-31 |
Family
ID=31685526
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13842689U Pending JPH0376660U (en) | 1989-11-28 | 1989-11-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0376660U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007044191A (en) * | 2005-08-09 | 2007-02-22 | Herutsu Project Kk | Small article housing implement |
-
1989
- 1989-11-28 JP JP13842689U patent/JPH0376660U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007044191A (en) * | 2005-08-09 | 2007-02-22 | Herutsu Project Kk | Small article housing implement |
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