Machine tool having a number of multispindle spindle assemblies

A spindle and assembly technology, which is applied in the field of machine tools for machining workpieces, can solve problems such as ineffective and fast workpiece machining, and achieve the effect of saving space

Inactive Publication Date: 2016-05-11
ALFING KESSLER SONDERMASCH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is not the concept of efficient and fast workpiece machining

Method used

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  • Machine tool having a number of multispindle spindle assemblies
  • Machine tool having a number of multispindle spindle assemblies
  • Machine tool having a number of multispindle spindle assemblies

Examples

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Embodiment Construction

[0057] In the following description, the same or the same type of components are partially provided with the same reference numerals. Pressing figure 1 Two of the machine tools Figure 4 with 5 In the variant shown in the part, reference signs with additional letters "a" or "b" are used partially, while in the embodiment according to FIG. 7, the reference signs are compared to Figure 1-6 The embodiment is large by 100. Of course, the different variants mentioned in combination with different embodiments can also be combined without difficulty.

[0058] Arranged on the machine frame 11 of the machine tool 10 is a support 20 with a first spindle assembly 21, a second spindle assembly 22 and a third spindle assembly 23, which accordingly have a total of 4 work spindles 24.

[0059] A machining tool 25 (for example, a drill, a milling cutter or the like, in particular a machining tool for cutting machining or a machining tool provided for grinding machining) can be detachably arrange...

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PUM

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Abstract

The invention relates to a machine tool for machining workpieces (P), wherein the machine tool (10) has a first spindle assembly (21) and at least one second spindle assembly (22) each having at least two working spindles (24) which are arranged in a common spindle housing (26, 126) and on which in each case a machining tool (25) for workpiece machining is arrangeable, wherein the machine tool (10) has a workpiece holding device (50) for holding workpieces (P) for the purpose of workpiece machining by way of the machining tools (25), wherein the machine tool (10) has a guide arrangement (30) for the relative positioning of the workpiece holding device (50) holding the workpieces (P) and the first and the at least one second spindle assembly (22) for workpiece machining. In the machine tool (10), provision is made for the first spindle assembly (21) to be guided on a first spindle-assembly guide (31) of the guide arrangement (30) and for the at least one second spindle assembly (22) to be guided on a second spindle-assembly guide (32), separate from the first spindle-assembly guide (31), of the guide arrangement (30), such that the spindle assemblies are movable independently of one another into a working region (A), in which the workpieces (P) are provided for workpiece machining by the workpiece holding device (50), and a tool changing region (W) provided for changing machining tools (25) on the working spindles (24).

Description

Technical field [0001] The present invention relates to a machine tool for processing a workpiece, wherein the machine tool has a first spindle assembly and at least one second spindle assembly respectively with at least two work spindles arranged in a common spindle housing, The work spindle may be respectively arranged with processing tools for workpiece processing, wherein the machine tool has a workpiece holding device for holding the workpiece for processing the workpiece with the processing tool, wherein the machine tool has a workpiece for relatively positioning and holding the workpiece The guiding device of the holding device and the first and at least one second spindle assembly is used for workpiece processing. Background technique [0002] The machine tool known from DE102005028358A1 is equipped with a tool changer, for example a tool magazine arranged on the side, which is loaded with machining tools by a working robot. The workpiece holder arranged in front of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/155B23Q7/04B23Q39/02
CPCB23Q3/155B23Q2039/006B23Q7/047B23Q39/024Y10T483/16Y10T483/1795Y10T483/115Y10T408/385Y10T409/307168Y10T409/305824Y10S408/707B23Q39/022B23Q11/08B23Q3/15786B23B39/161B23C1/04B23C2215/245B23Q1/623B23Q7/04B23Q7/046B23Q39/028B23Q1/012B23Q1/015
Inventor R.布克哈特H.法伊费尔M.格格勒U.海尔曼M.克里格U.施特劳布
Owner ALFING KESSLER SONDERMASCH
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