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出願の表示

1. CN107530855 - WORKPIECE ATTACHMENT/REMOVAL DEVICE

官庁 中華人民共和国
出願番号 201680020461.2
出願日 24.02.2016
公開番号 107530855
公開日 02.01.2018
特許番号 107530855
特許付与日 05.07.2019
公報種別 B
IPC
B23Q 7/04
B処理操作;運輸
23工作機械;他に分類されない金属加工
Q工作機械の細部;構成部分,または付属装置,例.倣いまたは制御装置;特定の細部または構成部分の構造により特徴づけられる工作機械一般;特定の結果を目的としない金属加工機械の組合わせ
7特に工作機械に配置または組合され,または工作機械と関連して使用するために特に適した工作物を取扱うための装置,例.運搬,取付け,位置の調整,排出,選別のためのもの
04握持手段によるもの
CPC
B23Q 7/04
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
7Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
04by means of grippers
B23Q 7/16
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
7Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
16Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
出願人 DMG MORI CO., LTD.
DMG森精机株式会社
発明者 SUZUKI SYOJI
铃木正二
OKUYAMA YOSHINOBU
奥山嘉信
YASUDA HIROSHI
安田浩
代理人 北京科龙寰宇知识产权代理有限责任公司 11139
優先権情報 2015082080 13.04.2015 JP
発明の名称
(EN) WORKPIECE ATTACHMENT/REMOVAL DEVICE
(ZH) 工件装卸装置
要約
(EN)
Provided is a workpiece attachment/removal device with which an entire apparatus that includes work machinery can be made more compact than in the prior art, and no effect is produced on work time. The present invention is provided with: a guide mechanism (11) placed along the X-axis and in front of a table; first and second mounting stages (40, 50) placed on both the left and right sides of the table and rearward of the guide mechanism (11); and conveying mechanisms (20, 30) that move along the X axis, guided by the guide mechanism (11). The conveying mechanisms (20, 30) are provided with a base stage for engaging with the guide mechanism (11) and moving along the X-axis, a direct drive unit for causing the base stage to move along the X-axis direction, a pair of gripping arms of which the distal-end sides are positioned toward the table (6), a grip drive unit for causing the gripping arms to open and close, and a turn drive unit for causing the distal ends of the gripping arms to move so as to rotate between a lower position and an upper position. The conveying mechanisms (20, 30) execute an operation for gripping a workpiece on the table (6) and conveying the workpiece out to the second mounting stage, and an operation for gripping a workpiece on the first mounting stage and conveying the workpiece in to the table (6).

(ZH)
本发明提供一种与以往相比,能够使包含机床在内的整体小型化,另外,不会对加工时间造成影响的工件装卸装置。本发明的工件装卸装置具备:引导机构(11),沿着X轴配设在工作台前方;第1及第2载置台(40、50),配设在引导机构(11)的后方的工作台的左右两侧;以及搬送机构(20、30),由引导机构(11)引导而沿着X轴移动。搬送机构(20、30)具备:基台,卡合于引导机构(11)且沿着X轴移动;直线驱动部,使基台沿着X轴方向移动;一对固持臂,前端侧位于工作台(6)侧;固持驱动部,使固持臂开闭;以及回旋驱动部,使固持臂的前端部在下方位置与上方位置之间回旋移动。搬送机构(20、30)执行将工作台(6)上的工件固持并搬出到第2载置台的动作、以及将所述第1载置台上的工件固持并搬入到工作台(6)上的动作。