| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 一种加工人字齿轮的双滚刀刀架及其加工方法 | CN201710091013.8 | 2017-02-20 | CN106583855A | 2017-04-26 | 杨灿辉; 李先广; 简圣前 |
| 本发明公开了一种加工人字齿轮的双滚刀刀架及其加工方法，通过在刀杆上同时设置右旋滚刀和左旋滚刀两把滚刀，节约了更换滚刀及对刀的时间，两滚刀之间加装有小托座Ⅱ，同时加强了刀杆的支撑刚性。利用该双滚刀滚齿机进行人字齿轮的加工，只要未因刀具磨损而影响了其加工精度，即可完成同一种人字齿轮的循环加工，无需重复对刀，在满足精度要求的同时，极大地降低了操作者的工作强度，提高了加工效率。 | ||||||
| 2 | 一种齿轮大圆周进给插齿加工工艺 | CN201510250539.7 | 2015-05-15 | CN104889500A | 2015-09-09 | 赵志鹏 |
| 本发明公开了一种齿轮大圆周进给插齿加工工艺，包括：切削运动：插齿刀的往复运动，通过改变插齿机上不同齿轮的搭配获得不同的切削速度；周向进给运动：控制插齿刀转动的速度；分齿运动：保证刀具转过一齿时工件也相应转过一齿的展成运动；径向进给运动：齿刀沿工件的半径方向作进给运动，径向进给运动由专用凸轮控制；退刀运动：由工作台带动工件作水平退让运动，当插齿刀工作行程开始前，工作台又带动工件复位的运动；所述径向进给运动采用小径向进给，所述周向进给运动采用大圆周进给，所述切削运动采用少循环切削。本发明采用小径向进给，大圆周进给，少循环切削的方式，可以增加刀具的使用寿命及减少零件的加工节拍且可以保证质量精度。 | ||||||
| 3 | 一种用于加工人字齿轮的拼齿加工方法 | CN201410853075.4 | 2014-12-31 | CN104646974A | 2015-05-27 | 鲍永哲; 朱国方; 徐建军 |
| 一种用于加工人字齿轮的拼齿加工方法，该拼齿加工方法先按照普通斜齿轮加工方法加工两只配对的斜齿轮，所述两只配对的斜齿轮在热处理后的磨齿时，将两只斜齿轮的公法线尺寸磨成一致，然后按啮合原理将两只斜齿轮啮合，使两只斜齿轮的轴中心连成一长直线，并以两只斜齿轮各自的轴中心点为中心形成两个圆，其中一只斜齿轮上的两个交点制成插销孔，另一只斜齿轮按照a=360/齿数/2计算得出两个工艺坐标孔与左右两个交点的校准角度，在该斜齿轮上制作左右两个工艺坐标孔，在将两只斜齿轮拼接后，通过定位销插接于重叠的左右两个插销孔和两个工艺坐标孔将两只齿轮拼齿，然后线切割两只斜齿轮中心轴孔的内键槽，制成两只配对的斜齿轮。 | ||||||
| 4 | Herringbone gear teeth and a method of manufacturing the same | JP2004527987 | 2003-08-08 | JP4485362B2 | 2010-06-23 | ジンキンス、デビッド・エル; ネルソン、アーサー・エル; フランクス、スコット・エー; ベックマン、ケネス・オー |
| 5 | Herringbone gear teeth and a method of manufacturing the same | JP2004527987 | 2003-08-08 | JP2005535844A | 2005-11-24 | ジンキンス、デビッド・エル; ネルソン、アーサー・エル; フランクス、スコット・エー; ベックマン、ケネス・オー |
| 硬化されていない円柱原材料から始まり、円柱原材料の各歯の２つの螺旋が合うところにリリーフノッチを形成し、やまば歯車歯を粗形成し、該歯車歯を表面硬化させることを含むヘリングボーン歯車を製造する方法。 歯車歯は、次に、高精度の立方体ボルゾン窒化物（ＣＢＮ）面を備えるカッターを使用して仕上げられるが、該カッターの振れを許容するリリーフノッチを備えるように仕上げられる。 | ||||||
| 6 | Zahnradradpumpe mit Pfeilverzahnung | EP05026434.0 | 2005-12-03 | EP1792682A1 | 2007-06-06 | Sauter, Martin; Sonder, Hans |
Verfahren zur Herstellung von im wesentlichen aus einem Werkstück bestehenden Wellen (1) für Zahnradpumpen mit pfeilverzahnten Zahnrädern, dadurch gekennzeichnet, dass eine Ausnehmung (11) in der Form eines Hinterstiches zwischen zwei Zahnradabschnitten (5, 6) mit Schrägungswinkeln (β1, β2) der Verzahnung eingearbeitet wird und dass mindestens ein Füllelement in die Ausnehmung (11) eingebracht wird. Des Weiteren sind eine Welle (1), eine Zahnradpumpe mit einer Welle (1) sowie eine Verwendung der Zahnradpumpe angegeben.
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| 7 | CENTERING DEVICE FOR THE PRODUCTION OF DOUBLE-TOOTHING SPROCKET WHEELS OR PULLEYS AND RELATIVE METHOD OF PRODUCTION | EP98951602.6 | 1998-11-04 | EP1030759B1 | 2002-03-13 | GILL, Sheridan, Ralph |
| Centering device acting upon an already present first ring (14a) of a straight or double helical toothing of gears, sprocket wheels or pulleys to obtain the second ring (14b) of the toothing generated by a pinion shaped cutter (16), a central groove (19) separating said first ring and said second ring. The centering device comprising a retractable pin (20, 120), cooperating during the positioning step of the gear (13), with at least a tooth (15) of the first ring (14a), having a first waiting position (20a, 120a) and a second operating position (20b, 120b) defining the angular position of the gear (13) clamped on the rotary supporting base (18), the angular position being functionally correlated to the plane which contains the axis (25) of the gear (11) and the axis (26) of the cutter (16). | ||||||
| 8 | Herringbone gear teeth and method for manufacturing same | US10638002 | 2003-08-08 | US06912786B2 | 2005-07-05 | David L. Jinkins; Kenneth O. Beckman; Scott A. Franks; Arthur L. Nelson |
| A method of manufacturing herringbone gears starting with non-hardened cylindrical stock material, establishing a relief notch for each tooth in the cylindrical stock where the two helices meet, roughing the double helical teeth, and case-hardening the gear teeth. The teeth are then finished using high accuracy Cubic Borzon Nitride (CBN)-faced cutters with the relief notch allowing run-out of the cutters. | ||||||
| 9 | Supporting and centering device for use in the production of double-toothing sprocket wheels or pulleys and method of using same | US09568896 | 2000-05-11 | US06283686B1 | 2001-09-04 | Sheridan Ralph Gill |
| Centering device acting upon an already present first ring (14a) of a straight or double helical toothing of gears, sprocket wheels or pulleys to obtain the second ring (14b) of the toothing generated by a pinion shaped cutter (16), a central groove (19) separating said first ring and said second ring. The centering device comprising a retractable pin (20, 120), cooperating during the positioning step of the gear (13), with at least a tooth (15) of the first ring (14a), having a first waiting position (20a, 120a) and a second operating position (20b, 120b) defining the angular position of the gear (13) clamped on the rotary supporting base (18), the angular position being functionally correlated to the plane which contains the axis (25) of the gear (11) and the axis (26) of the cutter (16). | ||||||
| 10 | Machine for production of gear teeth | US58129345 | 1945-03-06 | US2556142A | 1951-06-05 | BANK LIMITED BARCLAYS |
| 11 | Gear grinding apparatus | US43616742 | 1942-03-25 | US2316490A | 1943-04-13 | SEMAR HAROLD W |
| 12 | Gear generator | US24707238 | 1938-12-21 | US2170608A | 1939-08-22 | KITCHEN HARRY E |
| 13 | Machine for cutting helical gears | US47333130 | 1930-08-06 | US2010970A | 1935-08-13 | SYKES WILLIAM E |
| 14 | Machine for shaping herringbone gears | US46878330 | 1930-07-18 | US1998835A | 1935-04-23 | FELLOWS EDWIN R |
| 15 | Gear cutter | US29037528 | 1928-07-05 | US1867161A | 1932-07-12 | LEAHY JAMES F |
| 16 | Machine for cutting gear teeth | US16482527 | 1927-01-31 | US1814348A | 1931-07-14 | SYKES WILLIAM E |
| 17 | Machine for cutting gear teeth | US68318823 | 1923-12-28 | US1694042A | 1928-12-04 | EDWIN SYKES WILLIAM |
| 18 | Herringbone gear | US53110522 | 1922-01-23 | US1581737A | 1926-04-20 | HEAD ERNEST C |
| 19 | Machine for milling double helical-toothed wheels. | US1904218045 | 1904-07-25 | US936973A | 1909-10-12 | WUEST-KUNZ CASPAR |
| 20 | Herringbone gear teeth and method for manufacturing same | US10638002 | 2003-08-08 | US20040031152A1 | 2004-02-19 | David L. Jinkins; Kenneth O. Beckman; Scott A. Franks; Artrhur L. Nelson |
| A method of manufacturing herringbone gears starting with non-hardened cylindrical stock material, establishing a relief notch for each tooth in the cylindrical stock where the two helices meet, roughing the double helical teeth, and case-hardening the gear teeth. The teeth are then finished using high accuracy Cubic Borzon Nitride (CBN)-faced cutters with the relief notch allowing run-out of the cutters. | ||||||
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