JPS6219771U - - Google Patents

Info

Publication number
JPS6219771U
JPS6219771U JP1985111448U JP11144885U JPS6219771U JP S6219771 U JPS6219771 U JP S6219771U JP 1985111448 U JP1985111448 U JP 1985111448U JP 11144885 U JP11144885 U JP 11144885U JP S6219771 U JPS6219771 U JP S6219771U
Authority
JP
Japan
Prior art keywords
laser
pressing
laser processing
contact
processing apparatus
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
JP1985111448U
Other languages
Japanese (ja)
Other versions
JPH0543994Y2 (en
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 JP1985111448U priority Critical patent/JPH0543994Y2/ja
Publication of JPS6219771U publication Critical patent/JPS6219771U/ja
Application granted granted Critical
Publication of JPH0543994Y2 publication Critical patent/JPH0543994Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

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

第１図は本考案の実施例の構造を示す断面図、
第２図は本考案の他の実施例における押圧面の構
造を示す斜視図、第３図は本考案の実施例におけ
る押圧面の変形例を示す部分断面図、第４図は本
考案の第１の変形例を示す斜視図、第５図は本考
案の第２の変形例を示す正面図。第６図は本考案
の第３の変形例を示す断面図である。 １……レーザ加工装置、３……集光ヘツド、４
……押圧ジグ、５……押圧面、５ａ……レーザ光
通過口、６……ばね部、７……取り付け部、９，
１０……金属薄板、１１……Ｘ―Ｙテーブル。 FIG. 1 is a sectional view showing the structure of an embodiment of the present invention;
FIG. 2 is a perspective view showing the structure of the pressing surface in another embodiment of the present invention, FIG. 3 is a partial sectional view showing a modification of the pressing surface in the embodiment of the present invention, and FIG. 4 is a perspective view showing the structure of the pressing surface in another embodiment of the present invention. FIG. 5 is a perspective view showing the first modified example, and FIG. 5 is a front view showing the second modified example of the present invention. FIG. 6 is a sectional view showing a third modification of the present invention. 1... Laser processing device, 3... Focusing head, 4
...Press jig, 5...Press surface, 5a...Laser beam passage port, 6...Spring part, 7...Mounting part, 9,
10...Thin metal plate, 11...X-Y table.

Claims (1)

【実用新案登録請求の範囲】 (1) テーブルの表面に対して平面的に平行移動
可能で、テーブル上面の所定の位置に焦点を結ば
せる集光ヘツドをもつたレーザ加工装置において
、テーブル上に重ねて固定された複数の金属薄板
を所定の押圧力で押えて常に密着させ、かつその
密着点をレーザ焦点の移動に対して常に追従させ
る押圧ジグを前記集光ヘツドに取り付けたことを
特徴とするレーザ加工装置。 (2) 上記押圧ジグは、複数の金属薄板上のレー
ザ加工面に当接する押圧面と、この押圧面に形成
されたレーザ光通過口と、集光ヘツドへの取り付
け部と、上記押圧面に弾力的が押圧力を作用させ
るばね部とより構成されることを特徴とする実用
新案登録請求の範囲第１項記載のレーザ加工装置
。[Claims for Utility Model Registration] (1) In a laser processing device having a condensing head that can be moved parallel to the surface of the table in a plane and focuses on a predetermined position on the top surface of the table, A pressing jig is attached to the condensing head to press a plurality of metal thin plates stacked and fixed together with a predetermined pressing force so that they are always brought into close contact with each other, and to make the point of contact always follow the movement of the laser focal point. Laser processing equipment. (2) The above-mentioned pressing jig has a pressing surface that comes into contact with the laser-processed surfaces on a plurality of thin metal plates, a laser beam passage opening formed on this pressing surface, an attachment part to the focusing head, and a pressing surface that contacts the laser-processed surfaces on the plurality of thin metal plates. The laser processing apparatus according to claim 1, wherein the laser processing apparatus is comprised of a spring portion that applies a resilient pressing force.
JP1985111448U 1985-07-19 1985-07-19 Expired - Lifetime JPH0543994Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985111448U JPH0543994Y2 (en) 1985-07-19 1985-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985111448U JPH0543994Y2 (en) 1985-07-19 1985-07-19

Publications (2)

Publication Number Publication Date
JPS6219771U true JPS6219771U (en) 1987-02-05
JPH0543994Y2 JPH0543994Y2 (en) 1993-11-08

Family

ID=30991381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985111448U Expired - Lifetime JPH0543994Y2 (en) 1985-07-19 1985-07-19

Country Status (1)

Country Link
JP (1) JPH0543994Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02307693A (en) * 1989-05-22 1990-12-20 Amada Co Ltd Laser beam working method and laser beam nozzle device used for its method
JP2011251344A (en) * 2005-06-27 2011-12-15 Mitsubishi Electric Corp Laser beam machining method and laser beam machining head
JP2015057290A (en) * 2013-08-14 2015-03-26 富士電機株式会社 Laser welder and laser welding method with use of laser welder

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133154A (en) * 1975-05-16 1976-11-18 Tokyo Shibaura Electric Co Method of razor beam welding
JPS6044191A (en) * 1983-08-19 1985-03-09 Kitamura Kikai Kk Device for adjusting automatically spacing of torch nozzle for laser cutting machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51133154A (en) * 1975-05-16 1976-11-18 Tokyo Shibaura Electric Co Method of razor beam welding
JPS6044191A (en) * 1983-08-19 1985-03-09 Kitamura Kikai Kk Device for adjusting automatically spacing of torch nozzle for laser cutting machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02307693A (en) * 1989-05-22 1990-12-20 Amada Co Ltd Laser beam working method and laser beam nozzle device used for its method
JP2011251344A (en) * 2005-06-27 2011-12-15 Mitsubishi Electric Corp Laser beam machining method and laser beam machining head
JP2011251345A (en) * 2005-06-27 2011-12-15 Mitsubishi Electric Corp Laser beam machining method and laser beam machining head
JP2015057290A (en) * 2013-08-14 2015-03-26 富士電機株式会社 Laser welder and laser welding method with use of laser welder

Also Published As

Publication number Publication date
JPH0543994Y2 (en) 1993-11-08

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