CN110198805A - 激光切割光学系统 - Google Patents

激光切割光学系统 Download PDF

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Publication number
CN110198805A
CN110198805A CN201780084399.8A CN201780084399A CN110198805A CN 110198805 A CN110198805 A CN 110198805A CN 201780084399 A CN201780084399 A CN 201780084399A CN 110198805 A CN110198805 A CN 110198805A
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China
Prior art keywords
lens
face
optical system
radius
curvature
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CN201780084399.8A
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English (en)
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CN110198805B (zh
Inventor
李家英
孙博
陈根余
陈焱
高云峰
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Han s Laser Technology Industry Group Co Ltd
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Han s Laser Technology Industry Group Co Ltd
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Publication of CN110198805A publication Critical patent/CN110198805A/zh
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Lenses (AREA)

Abstract

一种激光切割光学系统包括从物侧往像侧依次排列的第一透镜(100)、第二透镜(200)、第三透镜(300)、第四透镜(400)及第五透镜(500)，第一透镜(100)为弯月透镜，第二透镜(200)为双凸透镜，第三透镜(300)为平凹透镜，第四透镜(400)为平凸透镜，第五透镜(500)为平凸透镜，第四透镜(400)能在第三透镜(300)与第五透镜(500)之间移动。

Description

PCT国内申请，说明书已公开。

Claims (15)

  1. PCT国内申请，权利要求书已公开。
CN201780084399.8A 2017-06-01 2017-06-01 激光切割光学系统 Active CN110198805B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/086841 WO2018218606A1 (zh) 2017-06-01 2017-06-01 激光切割光学系统

Publications (2)

Publication Number Publication Date
CN110198805A true CN110198805A (zh) 2019-09-03
CN110198805B CN110198805B (zh) 2021-04-27

Family

ID=64454215

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780084399.8A Active CN110198805B (zh) 2017-06-01 2017-06-01 激光切割光学系统

Country Status (2)

Country Link
CN (1) CN110198805B (zh)
WO (1) WO2018218606A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110936022B (zh) * 2019-12-16 2020-11-06 山东大学 一种阵列式微织构成形系统及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2216443Y (zh) * 1994-07-18 1996-01-03 王佛性 激光加工机的变焦距光学聚焦系统
CN101276047A (zh) * 2007-03-27 2008-10-01 亚洲光学股份有限公司 变焦镜头
CN102348530A (zh) * 2009-06-29 2012-02-08 西进商事株式会社 激光照射装置和激光加工方法
JP2015024428A (ja) * 2013-07-26 2015-02-05 住友大阪セメント株式会社 加工装置
CN104690432A (zh) * 2015-02-03 2015-06-10 大族激光科技产业集团股份有限公司 一种精密激光切割及微孔加工装置
CN204964857U (zh) * 2015-09-17 2016-01-13 福建福晶科技股份有限公司 一种紫外远心激光扫描镜头

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205571729U (zh) * 2015-12-23 2016-09-14 光越科技(深圳)有限公司 一种qbh准直部三维调节激光切割头

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2216443Y (zh) * 1994-07-18 1996-01-03 王佛性 激光加工机的变焦距光学聚焦系统
CN101276047A (zh) * 2007-03-27 2008-10-01 亚洲光学股份有限公司 变焦镜头
CN102348530A (zh) * 2009-06-29 2012-02-08 西进商事株式会社 激光照射装置和激光加工方法
JP2015024428A (ja) * 2013-07-26 2015-02-05 住友大阪セメント株式会社 加工装置
CN104690432A (zh) * 2015-02-03 2015-06-10 大族激光科技产业集团股份有限公司 一种精密激光切割及微孔加工装置
CN204964857U (zh) * 2015-09-17 2016-01-13 福建福晶科技股份有限公司 一种紫外远心激光扫描镜头

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Publication number Publication date
WO2018218606A1 (zh) 2018-12-06
CN110198805B (zh) 2021-04-27

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