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Boring tool on a flange

A technology for drilling tools and flanges, applied in the direction of manufacturing tools, metal processing equipment, metal processing machinery parts, etc., can solve the problem of loss of effectiveness

Active Publication Date: 2013-03-20
易思通亿派毕(有限公司)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, due to the increased cutting speed, the cutting oil jet is diverted from the cutting zone and completely loses its effectiveness

Method used

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  • Boring tool on a flange
  • Boring tool on a flange
  • Boring tool on a flange

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] in the attached picture figure 1 A drilling tool on a flange is shown by way of example, which essentially comprises at least one tool holder 1 on a mechanical broach 3 and a fastening flange 2 . This flange 2 is equipped on the one hand with slides 4 to guide and hold at least one tool holder 1 perpendicularly to the axis of said broach 3 by means of a guide clamping assembly 5 and on the other hand with the tool holder 1 Or at least one positioning protrusion 6 of the counterweight 2000 . The flange 2 additionally comprises: a centralized lubrication structure 7 for the cutting edge(s) 8 of the tool holder(s) 1(s) mounted on said flange 2 .

[0017] The guiding and clamping assembly 5 of the sliding body 4 is used to guide and hold at least one tool holding part 1 and the counterweight 2000, including a fixed gauge 5' and a movable gauge 5", the fixed gauge 5' is clamped on the sliding body 4 In the longitudinal slot corresponding to the side wall, the movable gauge...

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PUM

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Abstract

The invention relates to a boring tool on a flange consisting of at least one tool holder (1) and one flange (2), wherein the tool holder (1) is provided with an interlocking means (101) intended for engaging with the assembly for blocking and guiding the rail (4) that guides and supports the attachment flange (2), which is also provided with a device (10) for limiting the travel of the tool holder (1) or the counterweight (2000), wherein the locating lug of a tool holder (1) or a counterweight (2000) can be withdrawn during the placement of a tool holder (1) or a counterweight (2000) and automatically returns to position after said placement, and wherein each tool holder (1) is provided with a device (11) for lubricating the cutting edge (8) of the tool, connected to the means (7) for the centralised lubrication of the flange. The tool can be used specifically in the field of digitally controlled machine-tool accessories, machining centres and flexible manufacturing cells and systems.

Description

technical field [0001] The invention relates to the field of numerically controlled machine tools, machining centers, workshops, and flexible workshops. The object of the invention is a drilling tool on flanges to use replaceable drilling tools in large-scale Accurate, large-diameter holes with very tight geometries are achieved in one-piece components. Background technique [0002] Devices are known which allow adjustment of the selected diameter, but in which a mass imbalance inevitably occurs, which leads to an imbalance during drilling which becomes more pronounced as the rotational speed increases. In this way, modern machines and new materials commonly used allow higher cutting speeds. [0003] For this purpose, known drills of this type are usually equipped with two tools or with tools and counterweights mounted in diametrically opposite Instead, the position of the feed flange is adjusted, and then held on the slider by clamping. [0004] Therefore, for this type ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B29/034B23Q1/28B23Q11/10
CPCB23Q1/282B23B2250/12B23B29/0341B23B29/034B23Q11/1023B23B2250/04B23Q11/10Y10T408/26B23Q1/28
Inventor 阿兰·弗雷厄穆斯米歇尔·施米特克劳德·杰格尔法布里斯·奥克斯
Owner 易思通亿派毕(有限公司)