JPS6142505U - Optical axis adjustment mechanism - Google Patents

Optical axis adjustment mechanism

Info

Publication number
JPS6142505U
JPS6142505U JP12748684U JP12748684U JPS6142505U JP S6142505 U JPS6142505 U JP S6142505U JP 12748684 U JP12748684 U JP 12748684U JP 12748684 U JP12748684 U JP 12748684U JP S6142505 U JPS6142505 U JP S6142505U
Authority
JP
Japan
Prior art keywords
optical axis
support plate
adjustment mechanism
axis adjustment
adjustment
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
JP12748684U
Other languages
Japanese (ja)
Other versions
JPH043283Y2 (en
Inventor
義之 岩下
二郎 布施
Original Assignee
株式会社 町田製作所
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 株式会社 町田製作所 filed Critical 株式会社 町田製作所
Priority to JP12748684U priority Critical patent/JPS6142505U/en
Publication of JPS6142505U publication Critical patent/JPS6142505U/en
Application granted granted Critical
Publication of JPH043283Y2 publication Critical patent/JPH043283Y2/ja
Granted legal-status Critical Current

Links

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】 第１図は本考案による光軸調整機構の一実施例を示す斜
視図、第２図は従来の光軸調整機構を示す斜視図、第３
図は本考案の原理を示す説明図、第４図は第１図の実施
例の内部構造を示す水平断面図、第５図は垂直断面図で
ある。 −６：レーザ発振装置、７：光ファイバ、８：プラグ、
９：レーザ光、１０：ベース、１１：レセプタクル、１
２：集光レンズ、１３：支持板、１８ａ，１８ｂ：調整
ネジ。[Brief Description of the Drawings] Fig. 1 is a perspective view showing an embodiment of the optical axis adjustment mechanism according to the present invention, Fig. 2 is a perspective view showing a conventional optical axis adjustment mechanism, and Fig. 3 is a perspective view showing an embodiment of the optical axis adjustment mechanism according to the present invention.
The figures are explanatory diagrams showing the principle of the present invention, FIG. 4 is a horizontal sectional view showing the internal structure of the embodiment of FIG. 1, and FIG. 5 is a vertical sectional view. -6: Laser oscillation device, 7: Optical fiber, 8: Plug,
9: laser beam, 10: base, 11: receptacle, 1
2: Condenser lens, 13: Support plate, 18a, 18b: Adjustment screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 片面に光ファイバを取付けかつ他面にはレーザ発振装置
を固定する中空のベース内に、中央部に集光レンズを支
持した支持板を軸方向には固定で径方向へのみ移動でき
るように配置し、かつ該ベースに複数の調整ネジを螺着
して、各調整ネジの先端を前記支持板の周面に肖接させ
ると共に、支持板を常時調整ネジの方向へ付勢するスプ
リングを設けたことを特徴とする光軸調整機構。Inside a hollow base with an optical fiber attached on one side and a laser oscillation device fixed on the other side, a support plate supporting a condensing lens in the center is arranged so that it is fixed in the axial direction but can only be moved in the radial direction. and a plurality of adjustment screws are screwed onto the base so that the tip of each adjustment screw touches the circumferential surface of the support plate, and a spring is provided that constantly biases the support plate in the direction of the adjustment screws. An optical axis adjustment mechanism characterized by:
JP12748684U 1984-08-24 1984-08-24 Optical axis adjustment mechanism Granted JPS6142505U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12748684U JPS6142505U (en) 1984-08-24 1984-08-24 Optical axis adjustment mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12748684U JPS6142505U (en) 1984-08-24 1984-08-24 Optical axis adjustment mechanism

Publications (2)

Publication Number Publication Date
JPS6142505U true JPS6142505U (en) 1986-03-19
JPH043283Y2 JPH043283Y2 (en) 1992-02-03

Family

ID=30686130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12748684U Granted JPS6142505U (en) 1984-08-24 1984-08-24 Optical axis adjustment mechanism

Country Status (1)

Country Link
JP (1) JPS6142505U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0854552A (en) * 1994-08-15 1996-02-27 Canon Inc Lens holder
JP2005122069A (en) * 2003-10-20 2005-05-12 Sony Corp Lens barrel, imaging apparatus and its manufacturing method
JP2010114343A (en) * 2008-11-10 2010-05-20 Wakasawan Energ Kenkyu Center Portable laser light vertical application device
KR20160005741A (en) * 2013-05-08 2016-01-15 옵토스칸드 에이비 Optoelectronic component
JP2017161686A (en) * 2016-03-09 2017-09-14 株式会社アマダホールディングス Fiber coupling device and fiber laser processing machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225647A (en) * 1975-08-22 1977-02-25 Nippon Telegr & Teleph Corp <Ntt> Ends of optical fibers
JPS56102507U (en) * 1980-01-08 1981-08-11
JPS5891716U (en) * 1981-12-17 1983-06-21 株式会社東芝 Laser beam introduction device to optical fiber
JPS5958416U (en) * 1982-10-12 1984-04-16 富士通株式会社 Optical semiconductor module structure

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225647A (en) * 1975-08-22 1977-02-25 Nippon Telegr & Teleph Corp <Ntt> Ends of optical fibers
JPS56102507U (en) * 1980-01-08 1981-08-11
JPS5891716U (en) * 1981-12-17 1983-06-21 株式会社東芝 Laser beam introduction device to optical fiber
JPS5958416U (en) * 1982-10-12 1984-04-16 富士通株式会社 Optical semiconductor module structure

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0854552A (en) * 1994-08-15 1996-02-27 Canon Inc Lens holder
JP2005122069A (en) * 2003-10-20 2005-05-12 Sony Corp Lens barrel, imaging apparatus and its manufacturing method
JP2010114343A (en) * 2008-11-10 2010-05-20 Wakasawan Energ Kenkyu Center Portable laser light vertical application device
KR20160005741A (en) * 2013-05-08 2016-01-15 옵토스칸드 에이비 Optoelectronic component
JP2017161686A (en) * 2016-03-09 2017-09-14 株式会社アマダホールディングス Fiber coupling device and fiber laser processing machine

Also Published As

Publication number Publication date
JPH043283Y2 (en) 1992-02-03

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