MACHINING UNIT FOR A MACHINE TOOL AND MACHINE TOOL HAVING SUCH A MACHINING UNIT

• Main Author: GANSSLE-KLENK FRANK
• Format: Patent
• Language: Chinese; English
• Published: 05.09.2017
• Subjects: BLASTING; BORING; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOTDIRECTED TO A PARTICULAR RESULT; DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g.ARRANGEMENTS FOR COPYING OR CONTROLLING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; LIGHTING; MACHINE TOOLS; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OFPARTICULAR DETAILS OR COMPONENTS; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; METAL-WORKING NOT OTHERWISE PROVIDED FOR; MILLING; PERFORMING OPERATIONS; SHOCK-ABSORBERS; SPRINGS; TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION; TECHNICAL SUBJECTS COVERED BY FORMER USPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; THERMAL INSULATION IN GENERAL; TRANSPORTING; TURNING; WEAPONS

A machining unit (7) for a machine tool includes a carrier head base (8), which on its rear side includes a carriage. The carriage can be coupled to axis guides (6) and is longitudinally displaceable. The machining unit further includes a spindle carrier head (10) held pivotably on the carrier head base (8). The spindle carrier head has a spindle (11) with a tool holder (12).The invention aims to provide the machining unit (7) which can increase precision of a machine tool. The carrier head base is provided with a damping unit. The disclosed machining unit provides increased precision of a machine tool. The machining unit may be incorporated in a machine tool. 本发明涉及用于机床的加工单元(7)，其包含承载体头底座(8)，承载体头底座(8)在后侧上包括拖板，该拖板能够耦接到轴导轨(6)并且纵向可移位，其中主轴承载体头(10)被枢转地保持在承载体头底座(8)上，主轴承载体头(10)包括具有工具保持器(12)的主轴(11)。本发明的目的是提供加工单元(7)，使用加工单元(7)能够增加机床的精度。根据本发明，承载体头底座(8)装备有阻尼单元(17)。根据独立的方面，本发明涉及包含根据本发明的加工单元的机床。