FR3058354B1 - TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS - Google Patents

TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS Download PDF

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Publication number
FR3058354B1
FR3058354B1 FR1660921A FR1660921A FR3058354B1 FR 3058354 B1 FR3058354 B1 FR 3058354B1 FR 1660921 A FR1660921 A FR 1660921A FR 1660921 A FR1660921 A FR 1660921A FR 3058354 B1 FR3058354 B1 FR 3058354B1
Authority
FR
France
Prior art keywords
tool holder
manufacturing apparatus
additive manufacturing
holder device
selective additive
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.)
Active
Application number
FR1660921A
Other languages
French (fr)
Other versions
FR3058354A1 (en
Inventor
Jean-Pierre Nicaise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AddUp SAS
Original Assignee
Fives Michelin Additive Solutions SAS
AddUp SAS
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 Fives Michelin Additive Solutions SAS, AddUp SAS filed Critical Fives Michelin Additive Solutions SAS
Priority to FR1660921A priority Critical patent/FR3058354B1/en
Priority to PCT/FR2017/053071 priority patent/WO2018087488A1/en
Publication of FR3058354A1 publication Critical patent/FR3058354A1/en
Application granted granted Critical
Publication of FR3058354B1 publication Critical patent/FR3058354B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/141—Processes of additive manufacturing using only solid materials
    • B29C64/153—Processes of additive manufacturing using only solid materials using layers of powder being selectively joined, e.g. by selective laser sintering or melting
    • 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
    • B22F12/22—Driving means
    • B22F12/224—Driving means for motion along a direction within the plane of a layer
    • 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
    • B22F12/22—Driving means
    • B22F12/226—Driving means for rotary motion
    • 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
    • B22F12/60—Planarisation devices; Compression devices
    • B22F12/67—Blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/205—Means for applying layers
    • B29C64/214—Doctor blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227—Driving means
    • B29C64/236—Driving means for motion in a direction within the plane of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/20—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • B29C64/227—Driving means
    • B29C64/241—Driving means for rotary motion
    • 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
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
    • 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

L'invention concerne un dispositif porte-outil pour appareil de fabrication additive, caractérisé en ce qu'il comporte : - un arbre porte-outil (1) qui est monté tournant autour d'un axe et qui est adapté pour porter plusieurs lames (2) de travail, - une motorisation (4) adaptée pour faire tourner l'arbre porte-outil (1) afin de positionner angulairement une lame (2) sélectionnée dans sa position de travail par rapport au lit de poudre.The invention relates to a tool holder device for additive manufacturing apparatus, characterized in that it comprises: - a tool holder shaft (1) which is mounted to rotate about an axis and which is adapted to carry several blades ( 2) working, - a motorization (4) adapted to rotate the tool-holder shaft (1) in order to angularly position a blade (2) selected in its working position with respect to the powder bed.

FR1660921A 2016-11-10 2016-11-10 TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS Active FR3058354B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1660921A FR3058354B1 (en) 2016-11-10 2016-11-10 TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS
PCT/FR2017/053071 WO2018087488A1 (en) 2016-11-10 2017-11-10 Tool-holder device for selective additive manufacturing equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1660921 2016-11-10
FR1660921A FR3058354B1 (en) 2016-11-10 2016-11-10 TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS

Publications (2)

Publication Number Publication Date
FR3058354A1 FR3058354A1 (en) 2018-05-11
FR3058354B1 true FR3058354B1 (en) 2020-01-31

Family

ID=57909658

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1660921A Active FR3058354B1 (en) 2016-11-10 2016-11-10 TOOL HOLDER DEVICE FOR SELECTIVE ADDITIVE MANUFACTURING APPARATUS

Country Status (2)

Country Link
FR (1) FR3058354B1 (en)
WO (1) WO2018087488A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10646924B2 (en) * 2017-02-21 2020-05-12 General Electric Company Additive manufacturing using a recoater with in situ exchangeable recoater blades
CN109435233A (en) * 2018-11-18 2019-03-08 湖南融灏实业有限公司 A kind of mobile phone shell embossment printer
CN115338433B (en) * 2022-10-17 2023-02-03 西安赛隆增材技术股份有限公司 Pendulum type scraper device and selective melting and material increase manufacturing equipment for powder bed
CN116967482B (en) * 2023-09-18 2023-12-05 山东创瑞激光科技有限公司 Foldable scraper structure

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743017B1 (en) * 1996-01-03 1998-02-20 Allanic Andre Luc METHOD OF RAPID PROTOTYPING BY SUCCESSIVE TRANSFORMATION OF MATERIAL VOLUMES AND DEVICE FOR CARRYING OUT SAID METHOD
KR101436647B1 (en) * 2006-05-26 2014-09-02 3디 시스템즈 인코오퍼레이티드 Apparatus and methods for handling materials in a 3-d printer
DE102006056422B3 (en) * 2006-11-28 2008-04-17 Cl Schutzrechtsverwaltungs Gmbh Coating or compensating arrangement for a building device for forming molded parts for a laser sintering installation comprises a two-piece blade unit consisting of a connecting body and an end piece impinging a building material
DE102013209963A1 (en) * 2013-05-28 2014-12-18 Siemens Aktiengesellschaft Arrangement for squeezing a powder
WO2015056230A1 (en) * 2013-10-17 2015-04-23 Xjet Ltd. Methods and systems for printing 3d object by inkjet
US10201963B2 (en) * 2014-08-18 2019-02-12 Formlabs, Inc. Systems and methods for an improved peel operation during additive fabrication

Also Published As

Publication number Publication date
WO2018087488A1 (en) 2018-05-17
FR3058354A1 (en) 2018-05-11

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