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Tool turret

A technology of tool turret and tool disc, which is applied in the direction of manufacturing tools, driving devices, metal processing mechanical parts, etc., can solve the problems of increasing processing costs and heavy workload of operators, and achieves stable replacement, high flexibility and low cost. Effect

Active Publication Date: 2021-01-15
ZEITFRACHT GMBH & CO KGAA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This results in a high workload for the operator and thus higher processing costs

Method used

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Examples

Experimental program
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Embodiment Construction

[0022] figure 1 An exemplary tool disk 10 of a tool turret according to the invention is shown. The tool turret is provided in particular for use in a machine tool and can be connected to the machine tool via the base body 12 . The tool disk 10 is arranged pivotably relative to the turret axis on a base body 12 and has a plurality—twelve in the exemplary embodiment shown—receptacles 14 on the outer peripheral side. exist figure 1 The middle tool spindle 16 is part of a tool carrier 18 designed as a spindle head. The tool holder 18 has the conventional design of a spindle head as disclosed, for example, in DE 10121694 A1 and the machining tool accommodated therein is not shown in the figures. The abutment 18 received in the receptacle 14 is located in the working position of the tool disc 10 relative to figure 1 Orientation of the drawings at the 9 o'clock position. A fastening device 20 is assigned to each receptacle 14 in order to fasten the corresponding holder 18 on th...

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PUM

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Abstract

A tool turret, in particular provided for use in a machine tool, having a pivotable tool disc (10) that has on its outer circumference a multiplicity of receptacles (14) for holders (18) which are provided with machining tools, are fixed interchangeably to the tool disc (10) by means of a fixing device (20) and, in each case pivoted into a working position, allow the driving of the associated machining tool by means of a drive (22), which for this purpose is able to be coupled to an output shaft (16) of the particular holder (18) by means of a coupling device (26), is characterized in that, when the drive (22) is disengaged, with the machining tool shut down, the fixing device (20) is actuable by means of this drive (22).

Description

technical field [0001] The invention relates to a tool turret, in particular provided for machine tools, which has a pivotable tool disk, which has a plurality of receptacles on the outer peripheral side for tool holders provided with machining tools, so that The tool holders are fixed exchangeably on the tool disc by means of fixing devices and they can be pivoted into the working position respectively, so as to allow the corresponding processing tool to be driven by means of a drive device, which can be connected to the corresponding tool by means of a coupling device for this purpose. The output shaft coupling of the tool holder. Background technique [0002] Such a tool turret is known, for example, from DE 102005033890 A1 or DE 102014003336 A1. The machining tools that should be used are mainly tools for cutting operations, such as drilling, turning or milling tools. In order to adapt to the various machining tasks, an exchange process should be carried out in which t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q39/00B23Q3/155
CPCB23Q2220/002B23Q5/10B23Q2003/15586Y10T29/5155Y10T29/519Y10T408/37Y10T483/1719B23B29/34B23B31/265
Inventor M·埃瓦尔德
Owner ZEITFRACHT GMBH & CO KGAA
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