Patents
Sitemap › B23 - Machine tools; Metal-working not otherwise provided for › B23F - Making gears or toothed racks › B23F 13 - Making worms by methods essentially requiring the use of machines of the gear-cutting type
Patents for B23F 13 - Making worms by methods essentially requiring the use of machines of the gear-cutting type (223)
01/2015
01/28/2015CN104308285A 一种水平壁处小锥齿轮件能拆卸的蜗杆加工机构 A horizontal wall pieces can be disassembled bevel pinion worm processing agency
01/28/2015CN104308284A 一种带有四个滑槽的螺旋上升式加工设备 A four spiral chute with machining equipment
01/28/2015CN104308283A 一种能自动散热的蜗杆加工机构 One kind of worm can automatically heat processing agency
01/28/2015CN104308282A 一种电路控制的蜗杆加工机构 A worm machining mechanism control circuit
01/28/2015CN104308281A 一种蜗杆加工机构 One kind of worm and processing mechanism
01/28/2015CN104308280A 一种带有润滑油供给系统的蜗杆加工机构 Worm machining mechanism of a lubricating oil supply system with
01/28/2015CN104308279A 基于数学建模宏程序加工直廓环面蜗杆的方法及其产品 Based on mathematical modeling macro processing Hindley Worm and Its product
01/07/2015CN104259582A 一种能自动进行上下限位的蜗杆加工机构 One kind of upper and lower limit can be automatically processed agency worm
12/2014
12/17/2014CN104209599A 一种蜗杆加工装置 One kind of worm processing device
07/2014
07/23/2014CN203726239U 蜗杆铣床 Worm Milling Machine
07/23/2014CN203725923U 以plc作为核心控制单元的全数控蜗杆磨齿机 In plc as the core control unit, CNC grinding worm
07/23/2014CN203725922U 新型高效数控磨齿机 New and efficient CNC grinding machine
07/16/2014CN103920940A 加工蜗杆用旋铣头 Processing worm spin Head
06/2014
06/25/2014CN103878446A 环面蜗杆小中心距磨削加工方法 Worm small center distance grinding method
04/2014
04/09/2014CN203526726U Numerical-control grinding machine with plan-envelope annulus worm and five-shaft linkage
04/02/2014CN203509230U Precise worn combined machining machine tool
03/2014
03/26/2014CN103658870A Method for machining worm-gear pair
01/2014
01/09/2014DE102005035794B4 Vorrichtung zum Herstellen metallischer Bauteile, insbesondere von Zylinderschneckenprofilen, durch rotierende spanende und rollierende Bearbeitung von zylindrischen Rohteilen Apparatus for producing metallic components, in particular cylinder screw profiles, by rotating cutting and rolling machining cylindrical blanks
01/08/2014CN103495778A Machining method for high-precision straight outline ring surface worm gear pair
01/01/2014CN103480918A Manufacturing method for double-modulus worm double-enveloping toroidal worm gear pair
12/2013
12/25/2013CN103464833A Method for fast processing low-number-teeth involute helical worm shaft
12/11/2013CN203330533U Threaded rotary cutter machining device
12/04/2013CN103418852A Novel efficient numerical control gear grinding machine
10/2013
10/30/2013CN102500832B Multi-start worm milling machine
09/2013
09/11/2013CN103286387A Quasi-dual-lead spiroid gear processing method
07/2013
07/24/2013CN103212960A Manufacturing method for equal-lead variable-tooth thickness worm
07/03/2013CN103182564A Turning-milling linkage machining method of large-pitch worm
06/2013
06/05/2013CN103128385A Machining method of injection molding face gear electrode and injection molding face gear
05/2013
05/22/2013CN202943338U Two-way feeding worm rod hobbing cutter
05/15/2013CN102172789B Machine tool for processing screw of compressor and star wheel
04/2013
04/17/2013CN102389996B Modified double-toroid secondary enveloping toroid worm gear pair and manufacturing method thereof
03/2013
03/27/2013CN202824886U Worm separating device used on machine tool
03/20/2013CN202804775U Static pressure worm strip transmission
03/20/2013CN202804376U Precise forming numerical control four-axis linkage inner cyclone milling machine
03/06/2013CN102275016B Double-side accurate grinding method and equipment for toothed surface of toroid enveloping worm
01/2013
01/09/2013CN102861951A Axial special separating method for turned multithread worm in metric system for common lathe
01/02/2013CN102107300B CNC (computerized numerical control) combined turning and grinding machine tool for four-linkage enveloping worms and processing method thereof
11/2012
11/28/2012CN101745703B Angle-modified dual-torus double-enveloping toroidal worm pair and manufacturing method thereof
11/14/2012CN202527800U Four-axis linkage numerically controlled lathe for processing planar secondary enveloped worm
11/14/2012CN202527799U Numerical control five-axle linkage internal whirlwind milling machine
11/07/2012CN202517143U Novel worm grinder
10/2012
10/10/2012CN102717155A Manufacturing method for driving device of unequal pitch worm
09/2012
09/26/2012CN202447762U Multi-head worm milling machine
09/19/2012CN102672283A Offset worm and wormwheel transmission designing and manufacturing method
09/12/2012CN202428062U Grinding machine with arc motion mechanism
07/2012
07/18/2012CN102581385A Four-axis linked numerically-controlled lathe for machining planar double-enveloping worm
07/11/2012CN102554364A Numerical control five-shaft linkage internal cyclone milling machine
07/04/2012CN102528173A Numerical controlled four-axis linkage inner whirlwind milling machine
06/2012
06/27/2012CN102513614A Manufacturing method of worm gear pair
06/20/2012CN102500833A Grinding head special for grinding worm
06/20/2012CN102500832A Multi-start worm milling machine
06/06/2012CN101920362B Method for machining normal straight profile cylindrical worm by using horizontal lathe
05/2012
05/30/2012CN202239984U Sleeving device for gear grinding shaft of worm grinding wheel gear grinding machine
05/23/2012CN202224774U Double-cone double-enveloping toroidal worm seven-axis numerical control grinding modification equipment
05/02/2012CN102430817A Five-axis side milling method for planar double-enveloping worm
03/2012
03/28/2012CN102389996A Modified double-toroid secondary enveloping toroid worm gear pair and manufacturing method thereof
03/14/2012CN102371403A Machining method of worm by milling instead of turning and implementation device thereof
02/2012
02/29/2012CN1689742B Forming gear and forming method of worm abrasion wheel
12/2011
12/14/2011CN102275016A 包络环面蜗杆齿面的双面精确磨削方法及设备 Method and apparatus for double-sided precision grinding enveloping worm tooth surface
09/2011
09/07/2011CN102172789A Machine tool for processing screw of compressor
07/2011
07/27/2011CN201906895U Four-linkage enveloping worm numerical control (NC) grinding composite machine tool
06/2011
06/29/2011CN102107300A CNC (computerized numerical control) combined turning and grinding machine tool for four-linkage enveloping worms and processing method thereof
06/09/2011DE102009057139A1 Verfahren zur Konstruktion gleichsinnig rotierender, sich berührender Körper Method of constructing same direction rotating, the juxtaposition of body
06/08/2011CN102085584A Intelligent control system for numerically controlled lathe for machining worm and machining method
02/2011
02/09/2011CN201735907U Small-modulus numerically-controlled worm milling machine
12/2010
12/22/2010CN101920362A Method for machining normal straight profile cylindrical worm by using horizontal lathe
12/08/2010CN101543914B Special machine tool for processing enveloping worms of primary envelope, secondary envelope and conical envelope
10/2010
10/13/2010CN201603926U 平面二次包络环面蜗杆专用磨头 Plane double enveloping worm special grinding
06/2010
06/23/2010CN201511273U Worm tooth aligning tooling structure
06/23/2010CN101745703A Angle-modified dual-torus double-enveloping toroidal worm pair and manufacturing method thereof
06/16/2010CN101733484A Multi-head worm wheel pair cutting process
06/09/2010CN101362229B Numerical control five-axle linkage planar double enveloping worm cyclone cutting machine tool
06/02/2010CN201493565U Small-size precision worm dedicated machine tool
05/2010
05/19/2010CN101710350A Methods for designing and manufacturing double-lead linear contact bias worm drive
05/05/2010CN101700587A Enveloping worm shaving method of hard tooth surface enveloping worm involute gear pair
02/2010
02/17/2010CN201405217Y Combined type fixture with internal splined worm for lathe processing
01/2010
01/20/2010CN201385232Y Guide track protection cover of worm grinder work table
12/2009
12/24/2009DE102008029306A1 Schneckenelemente mit reduziertem Energieeintrag beim Druckaufbau Screw elements with reduced energy input during pressure build-up
12/24/2009DE102008029305A1 Schneckenelemente mit reduziertem Kammwinkel Screw elements with reduced tip angle
12/24/2009DE102008029304A1 Verfahren zur Erzeugung von Schneckenelementen A process for production of screw elements
12/23/2009CN201366555Y Special machine tool for processing single-enveloping, double-enveloping and toroid enveloping worms with cone generatrices
10/2009
10/14/2009CN201324892Y Worm polishing machine
09/2009
09/30/2009CN101543914A Special machine tool for processing enveloping worms of primary envelope, secondary envelope and conical envelope
09/10/2009US20090227182 Method for operating a gear grinding machine
09/03/2009DE102008010301A1 Verfahren zum Betrieb einer Verzahnungsschleifmaschine Method for operating a gear grinding machine
09/02/2009CN100534686C Method for processing ring surface worm-gears of hard tooth-surface ring surface worm-gear involute gear pair
09/02/2009CN100534685C Digital controlled five shaft linked plane intrinsic ring surface scroll tooth cutting machine tool
07/2009
07/09/2009DE102008000008A1 Toothed rack machining method, involves providing tooth back at rear side of toothwork, and machining toothed rack within area of tooth back by treatment directed in longitudinal direction of toothed rack
07/08/2009CN201267903Y Ring surface worm screw numerically controlled machine of virtual rotation center
06/2009
06/04/2009DE102007047891A1 Verfahren und Vorrichtung zum Herstellen einer Zahnstange, insbesondere für ein Lenksystem in einem Fahrzeug Method and apparatus for producing a rack, in particular for a steering system in a vehicle
06/03/2009CN201249304Y Numerical control five-axis three-linked motion plane annular enveloping worm cyclone cutting machine tool
03/2009
03/11/2009EP1732727B1 Method for cutting worm and worm gear in a worm and gear reduction unit with circulation of bearing balls and related cutting tools
02/2009
02/11/2009CN101362229A Numerical control five-axle linkage planar double enveloping worm cyclone cutting machine tool
02/11/2009CN101362228A Enveloping worm high-speed machining method
01/2009
01/02/2009DE102007029729A1 Niemann type worm gear unit for use in e.g. motor vehicle, has worm shaft comprising tooth ridge meshed with teeth, where meshed engagement between teeth and tooth ridge is satisfied by part of characteristic line
12/2008
12/31/2008CN101334090A Worm-gear device and its making method
11/2008
11/06/2008US20080273935 Method for Cutting Worm and Worm Wheel in a Worm-Gear Reduction Unit with Circulation of Bearing Balls, and Related Cutting Tools
09/2008
09/17/2008CN201115888Y Abrasive wheel gear grinding machine trimmer diamond rolling wheel main axle mechanism
09/03/2008CN201109049Y Worm coact accuracy tool setting gauge
08/2008
08/20/2008CN101244473A Endless screw grinding device
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