WO2007079646A1 - Procédé de meulage de forme d'engrenage au moyen d'une meule - Google Patents

Procédé de meulage de forme d'engrenage au moyen d'une meule Download PDF

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Publication number
WO2007079646A1
WO2007079646A1 PCT/CN2006/003225 CN2006003225W WO2007079646A1 WO 2007079646 A1 WO2007079646 A1 WO 2007079646A1 CN 2006003225 W CN2006003225 W CN 2006003225W WO 2007079646 A1 WO2007079646 A1 WO 2007079646A1
Authority
WO
WIPO (PCT)
Prior art keywords
grinding wheel
grinding
wheel
workpiece
dresser
Prior art date
Application number
PCT/CN2006/003225
Other languages
English (en)
Chinese (zh)
Inventor
Xuhua Pan
Original Assignee
Xuhua Pan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xuhua Pan filed Critical Xuhua Pan
Publication of WO2007079646A1 publication Critical patent/WO2007079646A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/06—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels
    • B24B53/075—Devices or means for dressing or conditioning abrasive surfaces of profiled abrasive wheels for workpieces having a grooved profile, e.g. gears, splined shafts, threads, worms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • B23F23/1225—Arrangements of abrasive wheel dressing devices on gear-cutting machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B53/00—Devices or means for dressing or conditioning abrasive surfaces
    • B24B53/12—Dressing tools; Holders therefor

Definitions

  • the invention belongs to the category of mechanical manufacturing, in particular to a method for grinding a forming wheel. Background technique
  • the axial cross-sectional shape of the grinding wheel is the tooth profile of the end face of the workpiece. It is simple and convenient to trim the shape of the grinding wheel according to the tooth shape; however, when grinding the helical gear, the axial direction of the grinding wheel
  • the cross-sectional shape is the projection of the spatial contact line between the grinding wheel and the theoretical tooth surface of the workpiece on the axial plane of the grinding wheel.
  • the axial cross-sectional shape of the grinding wheel will Changes occur, that is, as long as the grinding wheel has slight changes in parameters due to wear or slight errors in the adjustment of the inclination of the grinding wheel shaft, it has an influence on the cross section of the grinding wheel, which greatly affects the toothed grinding of the helical gear, and even fails to grind. Cutting out the helical gears that meet the requirements also has the same problem with the toothed grinding of the screw.
  • the numerical control device is generally used to control the diamond trimming pen to trim, or the diamond wheel is used to trim the forming grinding wheel.
  • these trimming methods are not convenient and quick to adjust when the parameters are changed, and are not practical enough. Summary of the invention
  • the object of the present invention is to provide a simple, convenient and reliable method for grinding a grinding wheel in accordance with the deficiencies of the prior art.
  • a method for grinding a grinding wheel of a forming wheel characterized in that: firstly processing a diamond special wheel dresser according to the modulus and diameter of the workpiece; installing a diamond special wheel dresser on a special machine tool, adjusting the inclination angle of the grinding wheel according to the parameter requirements of the grinding tooth;
  • the diamond special wheel dresser is used as the movement relative to the grinding wheel to make the grinding wheel into the desired shape: the modified grinding wheel and the workpiece move relative to each other to complete the tooth shape grinding of the workpiece.
  • the invention installs a diamond special wheel dresser on the machine tool, and according to the diameter of the grinding wheel and the inclination angle of the grinding wheel shaft, the grinding wheel is trimmed at any time, and the required grinding wheel section is automatically generated, and then The workpiece is ground by a well-trimmed grinding wheel, which is simple and convenient, and has good reliability.
  • the invention can be widely used for grinding teeth of cylindrical spur gears, helical gears and screws. detailed description
  • Embodiment 1 Tooth shape for grinding cylindrical gear
  • a method for grinding teeth of a forming grinding wheel is:
  • the diamond special wheel dresser in this embodiment comprises a cylindrical seat and a cylindrical shaft of the set, the top end of the cylindrical shaft has a top hole, the outer circumference of the cylindrical seat is provided with a gear groove, the gear groove and the corresponding The parameters such as the modulus and diameter of the workpiece are the same, and the diamond groove on the surface of the gear groove is set with a high density of the grinding wheel.
  • the width of the gear groove of the diamond special wheel dresser is not less than the groove width of the actual workpiece.
  • the screw tooth profile can be ground by the same grinding method as in the first embodiment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Abstract

L'invention concerne un procédé de meulage de forme d'engrenage au moyen d'une meule, qui consiste: à produire un dresseur spécial en diamant de meule en fonction du module et du diamètre d'une pièce de travail; à installer ce dresseur sur une machine spéciale et à régler l'angle d'inclinaison du mandrin de la meule en fonction d'exigences de paramètres pour meuler des dents; à déplacer le dresseur par rapport à la meule, ce qui lui donne la forme requise; à déplacer la meule mise en forme par rapport à la pièce travail, ce qui permet de finir le meulage de la dent de la pièce de travail. L'invention concerne également l'installation d'un dresseur spécial pour la meule sur une machine, de sorte qu'un utilisateur peut profiler ladite meule en fonction de son changement de diamètre et de l'angle d'inclinaison de son mandrin; la génération automatique de la forme de la meule; et l'utilisation de la meule mise en forme pour exécuter un meulage de dent. Ledit procédé est simple, approprié et fiable. L'invention peut s'utiliser pour meuler des dents de meules plates cylindriques, de roues coniques et des boulons.
PCT/CN2006/003225 2006-01-10 2006-11-30 Procédé de meulage de forme d'engrenage au moyen d'une meule WO2007079646A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN200610049051.9 2006-01-10
CN 200610049051 CN1803359A (zh) 2006-01-10 2006-01-10 一种成形砂轮磨齿方法

Publications (1)

Publication Number Publication Date
WO2007079646A1 true WO2007079646A1 (fr) 2007-07-19

Family

ID=36865578

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2006/003225 WO2007079646A1 (fr) 2006-01-10 2006-11-30 Procédé de meulage de forme d'engrenage au moyen d'une meule

Country Status (2)

Country Link
CN (1) CN1803359A (fr)
WO (1) WO2007079646A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10335916B2 (en) 2013-07-08 2019-07-02 Saint-Gobain Abrasives, Inc. Method for forming a workpiece
CN111300270A (zh) * 2020-04-12 2020-06-19 嘉兴久珥科技有限公司 一种高精度式的智能自动化砂轮修整装置
CN114515872A (zh) * 2022-03-23 2022-05-20 陕西法士特齿轮有限责任公司 一种抗扭曲磨齿加工的砂轮窜刀方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101474696B (zh) * 2009-01-16 2011-09-14 山东科技大学 在花键轴磨床上磨削直齿圆柱齿轮的方法
CN102601457A (zh) * 2012-03-22 2012-07-25 沈阳飞机工业（集团）有限公司 铲磨加工蜗轮滚刀齿形的加工方法
CN111203594A (zh) * 2020-01-14 2020-05-29 西北工业大学 一种用碟形砂轮磨削锥形面齿轮的方法
CN115351361A (zh) * 2022-07-29 2022-11-18 中国第一汽车股份有限公司 一种小模数齿轮的齿胚加工方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2156982Y (zh) * 1993-03-17 1994-02-23 张宝源 磨床砂轮修整装置
CN1124016A (zh) * 1993-06-21 1996-06-05 格里森工场 修整螺纹磨轮的方法
US5651721A (en) * 1993-09-01 1997-07-29 The Gleason Works Method for the precision working of gears with an internally toothed tool, which for dressing remains in the precision working machine
CN1453103A (zh) * 2003-05-28 2003-11-05 上海理工大学 成型磨削砂轮在线修整方法
CN2625108Y (zh) * 2003-03-14 2004-07-14 贵阳工具厂 新型渐开线及特型砂轮型面数控修整工具
CN2721295Y (zh) * 2004-07-09 2005-08-31 王隆太 数控螺杆磨床

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2156982Y (zh) * 1993-03-17 1994-02-23 张宝源 磨床砂轮修整装置
CN1124016A (zh) * 1993-06-21 1996-06-05 格里森工场 修整螺纹磨轮的方法
US5651721A (en) * 1993-09-01 1997-07-29 The Gleason Works Method for the precision working of gears with an internally toothed tool, which for dressing remains in the precision working machine
CN2625108Y (zh) * 2003-03-14 2004-07-14 贵阳工具厂 新型渐开线及特型砂轮型面数控修整工具
CN1453103A (zh) * 2003-05-28 2003-11-05 上海理工大学 成型磨削砂轮在线修整方法
CN2721295Y (zh) * 2004-07-09 2005-08-31 王隆太 数控螺杆磨床

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10335916B2 (en) 2013-07-08 2019-07-02 Saint-Gobain Abrasives, Inc. Method for forming a workpiece
CN111300270A (zh) * 2020-04-12 2020-06-19 嘉兴久珥科技有限公司 一种高精度式的智能自动化砂轮修整装置
CN111300270B (zh) * 2020-04-12 2021-03-09 嘉兴久珥科技有限公司 一种高精度式的智能自动化砂轮修整装置
CN114515872A (zh) * 2022-03-23 2022-05-20 陕西法士特齿轮有限责任公司 一种抗扭曲磨齿加工的砂轮窜刀方法
CN114515872B (zh) * 2022-03-23 2023-12-08 陕西法士特齿轮有限责任公司 一种抗扭曲磨齿加工的砂轮窜刀方法

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