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grinding workpiece method

US5766059A - Method of grinding a workpiece -

Cited by: 12

US20070141962A1 - Method for grinding a workpiece

Author: Harry D. Dodd

Method of grinding a workpiece and method for

Cited by: 1

US Patent for Method for grinding workpieces, in ...

The invention relates to a method for centering grinding of workpieces, for example optical lenses by a grinding tool using an actuator for generating an advancing movement between the grinding tool and the workpiece, wherein the actuator and a current regulator for an actuator current which determines an advancing force of the actuator are integrated in a position control loop using a ...

Numerical analysis of grinding temperature

Cited by: 56

Method of grinding a workpiece and method for

Method of grinding a workpiece and method for determining processing parameters . By Peter Krajnik and Radovan Drazumeric. Abstract. The present disclosure relates to a grinding method for grinding of non-circular workpieces with an improved productivity and quality of the resulting workpiece. The method comprises a first and a second stage.

Thinning by Grinding Wheel (Grinding)| DISCO

Grinding is a process in which an object is thinned and planarized by using a grinding wheel (abrasive tool for grinding). The workpiece is thinned and flattened by pressing the grinding wheel against it while rotating at a high speed.

Basics of Grinding - Manufacturing

2003-6-3 · Basics of Grinding Fundamental Manufacturing Processes Video Series Study Guide - 3 - different internal contours can be produced within a workpiece using I.D. grinding. In centerless grinding, the workpiece rotates between a grinding wheel and a regulating drive wheel. The work is supported from below by a fixed work-rest blade.

Machining of Aspherical Opto-Device Utilizing Parallel ...

2019-6-19 · Machining of Aspherical Opto-Device Utilizing Parallel Grinding Method Masaru Saeki1, 2, Tsunemoto Kuriyagawa 1, Joo-Sang Lee3 and Katsuo Syoji1 1Department of Mechatronics and Precis ion Engineering, Tohoku University Aramaki Aoba 01, Aoba-ku, Sendai 980-8579, Japan 2Olympus Optical Co., Ltd., Tokyo 192-8507, Japan 3Nambu University, Kwang ju 506-302, Korea

Accurate robotic belt grinding of workpieces with

Cited by: 86

US Patent for Method for grinding workpieces, in ...

The invention relates to a method for centering grinding of workpieces, for example optical lenses by a grinding tool using an actuator for generating an advancing movement between the grinding tool and the workpiece, wherein the actuator and a current regulator for an actuator current which determines an advancing force of the actuator are integrated in a position control loop using a ...

(PDF) Numerical analysis of grinding temperature ...

Numerical analysis of grinding temperature measurement by the foil/workpiece thermocouple method Article (PDF Available) in International Journal of Machine Tools and Manufacture 46(14):1716-1726 ...

workpiece surface 的翻译结果--cnki翻译助手

Integrated Control of the Workpiece Surface Quality under High speed Grinding Conditions with CBN Grinding Wheel CBN砂轮高速磨削条件下工件表面质量的综合控制 短句来源 The technology was designed that Al2O3 ceramic coating was prepared to repair ...

8 Principles of Centerless Grinding

Centerless grinding involves the part being supported on a workpiece rest blade that sits between two rotating cylinders: A regulating wheel, which controls the part’s rotational speed and feed rate (for the in-feed method) or linear travel (for the through-feed method) A larger abrasive grinding wheel

Effect of electro-discharge dressing on surface topography

Performance of metal-bond CBN forming grinding wheel is excellent,and it is widely used in grinding of complex and precision workpiece.However,it is difficult to dress the metal-bond CBN forming grinding wheels.Saw-teeth shape metal-bond CBN grinding wheel was ...

Thinning by Grinding Wheel (Grinding)| DISCO

Grinding is a process in which an object is thinned and planarized by using a grinding wheel (abrasive tool for grinding). The workpiece is thinned and flattened by pressing the grinding wheel against it while rotating at a high speed.

A Deterministic Method to Predict Geometrical

This paper reported a deterministic method to predict geometrical interferences between grinding wheel and workpiece on ultra-precision grinding for micro aspherical lens mould. An inclined axis grinding mode controlled by B axis is considered and investigated. For avoiding the interference between the grinding wheel and the workpiece, the relationship of the radius of the grinding wheel ...

Workpiece Surface Integrity of GH4169 Nickel-Based ...

The use of GH4169 nickel-based superalloy for the manufacture of gas turbine engines components for aerospace/energy applications has become a routine exercise. However, components with complex designs specifications might pose manufacturing challenges especially when grinding processes are needed to enable their compliance with tight industrial standards for workpiece surface integrity.

Method of grinding a workpiece having a cylindrical ...

The present disclosure relates in general to a method of grinding a workpiece by means of a grinding wheel, the workpiece comprising a cylindrical bearing surface, a radially extending sidewall extending outward from the cylindrical bearing surface, and a curved transition portion connecting the cylindrical bearing surface with the sidewall.

无心磨床加工的磨削缺分析(Analysis of grinding loss in ...

2017-8-15 · 无心磨床加工的磨削缺分析(Analysis of grinding loss in centerless grinding machine).doc 6页 本文档一共被下载: 次 ,您可全文免费在线阅读后下载本文档。

TYPES OF GRINDING PROCESS - Mechanical

2020-2-14 · Inside diameter grinding, also called as internal grinding, is used for grinding the inner diameter of tubular object. Workpiece or object will have already drilled hole and internal grinding process will be performed to finish the inner surface of workpiece with the help of small grinding wheel rotating at higher revolution per minute.

Method of and machine for grinding a workpiece -

1993-3-30 · Method of and machine for grinding a workpiece . United States Patent 5197228 . Abstract: A method and a machine for grinding the components of a constant velocity universal joint of front wheel driven vehicles is disclosed wherein the method involves the grinding of the ball retaining grooves of the outer housing, inner race and outer race ...

OPTIMIZATION OF CYLINDRICAL GRINDING

2017-9-8 · grinding wheel is used for this experimental work. The experiments are carried out to study the effect of grinding parameters such as, wheel velocity, workpiece velocity, feed and depth of cut. An infra red non contact laser thermometer is used to measure the temperature generated between the grinding wheel and workpiece.

How To Grind A Workpiece Square On A Surface Grinder

How to square up a workpiece using an angle plate. Follow steps 1-3 above, but use a C-clamp or Kant Twist clamp to hold the workpiece to the angle plate. This method is rather old school, but still comes in handy once in a while. Grinding a workpiece square using a magnetic squaring block

Grinding performance of bearing steel using MQL under ...

2020-2-3 · The results analyzed include surface roughness (Ra), workpiece surface damages, roundness deviation, grinding wheel wear, grinding power, acoustic emission, workpiece subsurface microhardness and microstructure for conventional method, MQL with pure oil

Method of grinding workpieces - The Bendix

1984-3-13 · An apparatus for and method of grinding workpieces (e.g., universal joint crosses) in which the workpieces are automatically loaded, later indexed, and later unloaded from a rotary carrier (20) by an improved workpiece handling accessory (40).

(PDF) Determination of Cutting Forces in Grinding

In the article the method of grinding with crossed axes of the tool and the workpiece got further developed. The work discloses a method of processing details having an external surface with a ...

Grinding wheel clogged Mechanism_Company News_苏州爱 ...

2013-10-24 · Grinding is a long history, widely used metal cutting method. At home, currently mainly used in traditional tools difficult to cut hard materials and precision, high surface quality requirements of the parts of the processing.

Machining of Aspherical Opto-Device Utilizing Parallel ...

2019-6-19 · Machining of Aspherical Opto-Device Utilizing Parallel Grinding Method Masaru Saeki1, 2, Tsunemoto Kuriyagawa 1, Joo-Sang Lee3 and Katsuo Syoji1 1Department of Mechatronics and Precis ion Engineering, Tohoku University Aramaki Aoba 01, Aoba-ku, Sendai 980-8579, Japan 2Olympus Optical Co., Ltd., Tokyo 192-8507, Japan 3Nambu University, Kwang ju 506-302, Korea

Laser conditioning and structuring of grinding tools-a review

2016-6-17 · Additionally, using this method grinding tools can be micro-structured. This paper reviews the literature on the laser conditioning of grinding tools, covering the associated setups, wheel conditioning and structuring mechanisms, and experimental results.