Damping device for a spindle of a grinding machine and grinding machine comprising a damping device

A buffer device and grinding machine technology, which is applied to the parts of grinding machine tools, machine tools designed for grinding the rotating surface of workpieces, grinding/polishing equipment, etc., can solve problems such as the optimization of vibration characteristics of grinding machines, and achieve Improved reproducibility, improved process stability, and load reduction effects

Active Publication Date: 2015-11-25
SCHAUDT MIKROSA
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, it has been shown that a sufficient degree of optimization of the vibration behavior of the grinding machine cannot be achieved, at least in some applications, based solely on such conventional systems

Method used

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  • Damping device for a spindle of a grinding machine and grinding machine comprising a damping device
  • Damping device for a spindle of a grinding machine and grinding machine comprising a damping device
  • Damping device for a spindle of a grinding machine and grinding machine comprising a damping device

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Embodiment Construction

[0060] figure 1 The figure shows a front view of the grinding machine, designated 10 . refer to figure 1 and supplementary references figure 2 (exist figure 2 , a schematic and greatly simplified partial view of the grinding machine 10 is shown in plan view), the principle construction and main components of the grinding machine 10 are described below.

[0061] The grinding machine 10 can in particular be designed as a so-called headless grinding machine 10 . For example by means of figure 1 with figure 2 The grinding machine shown in the figure is configured as a topless cylindrical grinding machine. The grinding machine 10 has a machine tool 12 which can also be referred to as a machine frame. Carriage guides 14 , 16 , which enable the travel movement of the components of the grinding machine 10 , can be accommodated on the machine tool 12 .

[0062] exist figure 1 with figure 2 In the overview, a coordinate system X-Y-Z is available which can be used to plot t...

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PUM

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Abstract

The present disclosure relates to a grinding machine. More particularly, the present disclosure relates to a centerless grinding machine comprising a damping device. The present disclosure also relates to a spindle for a grinding machine, and to a damping device for a spindle of a grinding machine, particularly for a grinding spindle or regulator spindle of a centerless grinding machine, wherein the damping device comprises at least one damping unit including an auxiliary mass section, an elastic section and a damping section, which are integrated in the spindle, and which jointly define a damped vibratory system for increasing the dynamic stiffness of the spindle.

Description

technical field [0001] The invention relates to a buffer device for a grinding machine spindle, in particular to a buffer device for a grinding spindle or an adjusting spindle of a topless grinding machine. The invention also relates to a spindle provided with a damping device for a grinding machine, in particular a grinding spindle or adjusting spindle for a headless grinding machine. Finally, the invention relates to a grinding machine, in particular a grinding machine without a crown, for cutting materials, in particular cylindrical grinding. Background technique [0002] Grinding machines for cutting operations are generally known in the prior art. Furthermore, headless grinding machines are known, in particular headless circular grinders. The crownless circular grinder can be designed, for example, as an external or internal circular grinder. Grinding machines without a crown can generally be used for machining round workpieces, preferably rotationally symmetrical wo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/22B24B5/307B24B5/35
CPCB24B5/04B23Q1/70B23Q11/0032B24B5/18B24B5/30B24B5/35B24B41/002B24B41/007B24B41/04F16F7/108F16F15/10B24B5/22B24B5/307
Inventor 卡尔斯腾·奥托米夏埃尔·莫伊勒
Owner SCHAUDT MIKROSA
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