CN105364072A - 一种金属激光3d处理设备 - Google Patents

一种金属激光3d处理设备 Download PDF

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CN105364072A
CN105364072A CN201510911945.3A CN201510911945A CN105364072A CN 105364072 A CN105364072 A CN 105364072A CN 201510911945 A CN201510911945 A CN 201510911945A CN 105364072 A CN105364072 A CN 105364072A
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laser
axis
metal
processing
processing equipment
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张广俊
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Anshan Hontop Numerical Control Equipment Engineering Co Ltd
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Anshan Hontop Numerical Control Equipment Engineering Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/38—Housings, e.g. machine housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/30—Process control
    • B22F10/34—Process control of powder characteristics, e.g. density, oxidation or flowability
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/66—Treatment of workpieces or articles after build-up by mechanical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/062—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts
    • B22F2007/068—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools involving the connection or repairing of preformed parts repairing articles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Abstract

本发明涉及三维打印机和数控加工领域，尤其涉及一种金属激光3D处理设备。该一种金属激光3D处理设备将激光3D打印的增材制造功能与5轴铣削加工中心的切削功能结合在一起的复合加工中心，通过激光3D打印的激光器将金属粉末逐层熔覆在基本材料上，并且与基体材料间无气孔、无裂纹的熔合在一起，金属粉末与基体表面结合高强度焊接，冷却后，形成可进行机械加工的金属层，并使用5轴铣削加工中心的切削功能，加工出尺寸精度等符合要求的部件完成品。本发明提供的一种金属激光3D处理设备，主要应用于涡轮部件、在工具和模具的修复、耐磨层应用及加工形状复杂的零件，实现最佳表面以及部件精度，无需支撑结构可实现众多3D几何形状，铣削和激光熔覆加工之间全自动转。

Description

一种金属激光3D处理设备
技术领域
本发明涉及三维打印机和数控加工领域，尤其涉及一种金属激光3D处理设备。
背景技术
3D打印技术目前已成为全球最关注的新兴技术之一。这种新型的生产方式与其他数字化生产模式一起将推动第三次工业革命的实现。在3D打印技术中，打印复杂的零件加工中，精度达不到要求，不能与铣削技术配合增加被加工零件的精度，制约着3D技术的发展。
发明内容
针对现有技术的上述缺陷，本发明提供的一种金属激光3D处理设备，将激光3D打印与铣削技术结合，实现最佳表面以及最佳部件精度。
为了达到上述目的，本发明提供如下技术方案：
一种金属激光3D处理设备包括：床身、X轴、Y轴、Z轴、主轴、摇篮、熔覆头、控制台、C轴、外壳、底座，所述底座上方设有外壳，所述外壳内部设有床身，所述床身上方设有X轴，床身正面的一侧设有控制台，所述X轴上方设有Y轴，所述Y轴的前方设有Z轴，所述Z轴下方设有主轴，所述主轴下方设有C轴，所述C轴的一侧设有摇篮，另一侧设有熔覆头。
其中，所述熔覆头采用同轴送粉喷嘴的激光熔覆。
通过金属层积的方法使工件外形成型，通过熔覆头，将金属粉末逐层熔覆在基体材料上，并且与基体材料之间无气孔、无裂纹地熔合在一起。在此过程中，金属粉末成为与基体表面结合的高强度焊接。同轴的惰性气体避免熔覆过程中发生氧化。待冷却后，形成可进行机械加工的金属层，通过5轴铣削加工中心进行切削加工，可加工出尺寸精度等符合要求的部件成品，利用增材制造功能制造复杂的形状，然后利用切削功能来保证高精度、光洁度。
本发明的有益效果是：本发明提供的一种金属激光3D处理设备，激光3D打印与铣削技术组合可实现最佳表面以及最佳部件精度，采用同轴送粉喷嘴的激光熔覆，生产全套零部件，无需支撑结构可实现众多3D几何形状，铣削和激光熔覆加工之间全自动转换的全套加工，主要应用于涡轮部件、在工具和模具的修复、耐磨层应用以及加工形状复杂的零件，广泛适用于附加值高的零部件生产，具体包括医疗零部件、照单生产产品以及飞机、汽车的试制部件等。
为了能更进一步了解本发明的特征以及技术内容，请参阅以下有关本发明的详细说明与附图，然而附图仅提供参考与说明用，并非用来对本发明加以限制。
附图说明
下面结合附图，通过对本发明的具体实施方式详细描述，将使本发明的技术方案及其它有益效果显而易见。
图1是本发明一种金属激光3D处理设备的结构示意图。
图2是本发明一种金属激光3D处理设备的俯视图。
图3是本发明一种金属激光3D处理设备的侧视图。
具体实施方式
为更进一步阐述本发明所采取的技术手段及其效果，以下结合本发明的优选实施例及其附图进行详细描述。
请参阅图1-图3，一种金属激光3D处理设备包括：一种金属激光3D处理设备包括：床身1、X轴2、Y轴3、Z轴4、主轴5、摇篮6、熔覆头7、控制台8、C轴9、外壳10、底座11，所述底座11上方设有外壳10，所述外壳10内部设有床身1，所述床身1上方设有X轴2，床身1正面的一侧设有控制台8，所述X轴2上方设有Y轴3，所述Y轴3的前方设有Z轴4，所述Z轴4下方设有主轴5，所述主轴5下方设有C轴9，所述C轴9的一侧设有摇篮6，另一侧设有熔覆头7。
进一步，所述熔覆头7采用同轴送粉喷嘴的激光熔覆。
通过金属层积的方法使工件外形成型，通过熔覆头7，将金属粉末逐层熔覆在基体材料上，并且与基体材料之间无气孔、无裂纹地熔合在一起。在此过程中，金属粉末成为与基体表面结合的高强度焊接，同轴的惰性气体避免熔覆过程中发生氧化，待冷却后，形成可进行机械加工的金属层，通过5轴铣削加工中心进行切削加工，可加工出尺寸精度等符合要求的部件成品，利用增材制造功能制造复杂的形状，然后利用切削功能来保证高精度、光洁度。
综上所述，本发明提供的一种金属激光3D处理设备，通过控制台控制激光3D打印的增材制造功能与5轴铣削加工中心的切削功能，实现铣削和激光熔覆加工之间全自动转换的全套加工。
以上所述，仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，可轻易想到变化或替换，都应涵盖在本发明的保护范围之内。因此，本发明的保护范围应所述以权利要求的保护范围为准。

Claims (2)

1.一种金属激光3D处理设备，其特征在于，包括：床身、X轴、Y轴、Z轴、主轴、摇篮、熔覆头、控制台、C轴、外壳、底座，所述底座上方设有外壳，所述外壳内部设有床身，所述床身上方设有X轴，床身正面的一侧设有控制台，所述X轴上方设有Y轴，所述Y轴的前方设有Z轴，所述Z轴下方设有主轴，所述主轴下方设有C轴，所述C轴的一侧设有摇篮，另一侧设有熔覆头。
2.根据权利要求1所述的一种金属激光3D处理设备，其特征在于，所述熔覆头采用同轴送粉喷嘴的激光熔覆。
CN201510911945.3A 2015-12-11 2015-12-11 一种金属激光3d处理设备 Pending CN105364072A (zh)

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CN106077664A (zh) * 2016-08-22 2016-11-09 四川中物红宇科技有限公司 一种斗齿及其制备方法
CN106238738A (zh) * 2016-08-22 2016-12-21 四川中物红宇科技有限公司 一种液压破碎锤头及其制备方法
CN106401991A (zh) * 2016-08-31 2017-02-15 四川九天真空科技股份有限公司 一种分子泵转子及其制造方法
CN107142476A (zh) * 2017-05-26 2017-09-08 深圳大学 自润滑耐磨涂层及其制备方法
WO2018068437A1 (zh) * 2016-10-13 2018-04-19 东莞市亚美精密机械配件有限公司 多轴高能粒子束熔覆及铣削加工复合打印装置
CN111424276A (zh) * 2020-05-28 2020-07-17 山东雷石智能制造股份有限公司 一种l型激光熔覆头和一种激光熔覆设备

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077664A (zh) * 2016-08-22 2016-11-09 四川中物红宇科技有限公司 一种斗齿及其制备方法
CN106238738A (zh) * 2016-08-22 2016-12-21 四川中物红宇科技有限公司 一种液压破碎锤头及其制备方法
CN106401991A (zh) * 2016-08-31 2017-02-15 四川九天真空科技股份有限公司 一种分子泵转子及其制造方法
WO2018068437A1 (zh) * 2016-10-13 2018-04-19 东莞市亚美精密机械配件有限公司 多轴高能粒子束熔覆及铣削加工复合打印装置
CN107142476A (zh) * 2017-05-26 2017-09-08 深圳大学 自润滑耐磨涂层及其制备方法
CN107142476B (zh) * 2017-05-26 2023-09-29 深圳大学 自润滑耐磨涂层及其制备方法
CN111424276A (zh) * 2020-05-28 2020-07-17 山东雷石智能制造股份有限公司 一种l型激光熔覆头和一种激光熔覆设备
CN111424276B (zh) * 2020-05-28 2024-03-22 山东雷石智能制造股份有限公司 一种l型激光熔覆头和一种激光熔覆设备

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