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1. WO2012077918 - HIGHLY RIGID TABLE BED APPARATUS FOR A MACHINING CENTER

Publication Number WO/2012/077918
Publication Date 14.06.2012
International Application No. PCT/KR2011/008712
International Filing Date 15.11.2011
IPC
B23Q 1/01 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
01Frames, beds, pillars or like members; Arrangement of ways
B23Q 1/25 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
25Movable or adjustable work or tool supports
B23Q 3/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
3Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
B23Q 3/02 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL, CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
3Devices holding, supporting, or positioning, work or tools, of a kind normally removable from the machine
02for mounting on a work-table, tool-slide, or analogous part
CPC
B23Q 1/015
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
1Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
01Frames, beds, pillars or like members; Arrangement of ways
015Frames, beds, pillars
Applicants
  • 두산인프라코어 주식회사 DOOSAN INFRACORE CO., LTD. [KR]/[KR] (AllExceptUS)
  • 단호진 DAN, Ho Jin [KR]/[KR] (UsOnly)
Inventors
  • 단호진 DAN, Ho Jin
Agents
  • 김기효 KIM, Kee-Hyo
Priority Data
10-2010-012335406.12.2010KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) HIGHLY RIGID TABLE BED APPARATUS FOR A MACHINING CENTER
(FR) APPAREIL DE SURFACE DE TABLE HAUTEMENT RIGIDE DESTINÉ À UN CENTRE D'USINAGE
(KO) 머시닝 센터의 고강성 테이블 베드 장치
Abstract
(EN) The present invention relates to a table bed apparatus for a horizontal machining center. The table bed apparatus for a horizontal machining center includes: a first partition (140) and a second partition (150), which are disposed symmetrically to each other in the height direction and on both sides of a bed; and a first support (110) and a second support (120), which are symmetrically fixed and crossed between the first partition (140) and the second partition (150), to distribute the load transmitted along the upper portions of the first partition (140) and the second partition (150). Since the supports are fixed and crossed in an X shape, the cutting force generated by a cutting tool may be efficiently distributed when the table bed is mounted on the horizontal machining center. Thus, when a cutting process is performed, rigidity may be ensured so that a processed product of high quality may be manufactured.
(FR) La présente invention a trait à un appareil de surface de table destiné à un centre d'usinage horizontal. L'appareil de surface de table destiné à un centre d'usinage horizontal inclut : une première cloison (140) ainsi qu'une seconde cloison (150), qui sont disposées symétriquement l'une par rapport à l'autre dans la direction de la hauteur et des deux côtés d'une surface ; et un premier support (110) ainsi qu'un second support (120), qui sont fixés symétriquement et se croisent entre la première cloison (140) et la seconde cloison (150), de manière à distribuer la charge transmise le long des parties supérieures de la première cloison (140) et de la seconde cloison (150). Dans la mesure où les supports sont fixés et se croisent de manière à former un X, l'effort de coupe généré par un outil de coupe peut être distribué de façon efficace lorsque la surface de table est montée sur le centre d'usinage horizontal. De la sorte, lorsque le processus de coupe est réalisé, il est possible de garantir la rigidité de sorte qu'il est possible de fabriquer un produit transformé de haute qualité.
(KO) 본 발명은 수평형 머시닝센터의 테이블 베드장치에 관한 것으로, 베드 양측에 높이방향을 따라 대칭 배치되는 제1격벽부(140) 및 제2격벽부(150)와, 상기 제1격벽부(140) 및 상기 제2격벽부(150)의 상부를 따라 전달되는 하중이 분산되도록 각 상기 제1격벽부(140) 및 상기 제2격벽부(150)의 사이에 엇갈려 대칭 고정되는 제1지지대(110) 및 제2지지대(120)를 포함하여, 각 지지대가 X 형상으로 엇갈려 고정되는 구조를 이루고 있음에 따라 수평형 머시닝 센터에 장착할 경우 절삭가공에 의해 발생하는 절삭력을 효율적으로 분산시킬 수 있어 절삭가공시 고강성을 담보하여 고품위의 가공물을 얻을 수 있는 효과가 있다.
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