JPH026181U - - Google Patents
Info
- Publication number
- JPH026181U JPH026181U JP1988084001U JP8400188U JPH026181U JP H026181 U JPH026181 U JP H026181U JP 1988084001 U JP1988084001 U JP 1988084001U JP 8400188 U JP8400188 U JP 8400188U JP H026181 U JPH026181 U JP H026181U
- Authority
- JP
- Japan
- Prior art keywords
- coupling element
- optical coupling
- supporting
- laser
- joined
- 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
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000003287 optical effect Effects 0.000 claims description 5
- 239000004065 semiconductor Substances 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000007246 mechanism Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 4
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Lasers (AREA)
Description
第１図ａ，ｂは、本考案の実施例を示す構成図
、第２図は結合素子の一例を示す図、第３図は従
来のレーザ溶接装置の構成図、第４図は接合部の
構成図である。
１０１……位置センサ、１０２……基準面、１
……リード、２……パツケージ、３……金属棒、
４……レンズ、５……ヒートシンク、６……半導
体レーザ、７……光フアイバ、９……スライドリ
ング、３０１……光結合素子、３０２……ホルダ
、３０３，３０４……ステージ、３０５，３０７
……アーム、３０６……ＹＡＧレーザ出射部、３
０８……レーザビーム、３００……ベース、４１
，４２……接合部、２０３……接合面。
Figures 1a and b are block diagrams showing an embodiment of the present invention, Figure 2 is a diagram showing an example of a coupling element, Figure 3 is a block diagram of a conventional laser welding device, and Figure 4 is a diagram showing a joint part. FIG. 101...Position sensor, 102...Reference plane, 1
...Reed, 2...Package, 3...Metal rod,
4... Lens, 5... Heat sink, 6... Semiconductor laser, 7... Optical fiber, 9... Slide ring, 301... Optical coupling element, 302... Holder, 303, 304... Stage, 305, 307
...Arm, 306...YAG laser emission section, 3
08... Laser beam, 300... Base, 41
, 42...joint part, 203...joint surface.
Claims (1)
した光結合素子を支持する機構と、前記光結合素
子に接続する光フアイバを支持する機構と、被接
合部にレーザビームを照射するレーザ放射部を支
持する機構と、レーザ装置とで構成するレーザ溶
接装置において、前記支持機構の何れかに光結合
素子の接合面と当該光結合素子に接合する接続部
材の接合面の平行度を評価する装置を具備した事
を特徴とするレーザ溶接装置。 A mechanism for supporting an optical coupling element equipped with a semiconductor light emitting element or a semiconductor light receiving element, a mechanism for supporting an optical fiber connected to the optical coupling element, and a mechanism for supporting a laser emitting part that irradiates a laser beam to a part to be joined. and a laser device, wherein one of the support mechanisms is equipped with a device for evaluating the parallelism of the joint surface of the optical coupling element and the joint surface of the connecting member to be joined to the optical coupling element. Laser welding equipment featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084001U JPH026181U (en) | 1988-06-24 | 1988-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084001U JPH026181U (en) | 1988-06-24 | 1988-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH026181U true JPH026181U (en) | 1990-01-16 |
Family
ID=31308701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988084001U Pending JPH026181U (en) | 1988-06-24 | 1988-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH026181U (en) |
-
1988
- 1988-06-24 JP JP1988084001U patent/JPH026181U/ja active Pending