公开(公告)号：WO1993022101A1

公开(公告)日：1993-11-11

申请号：PCT/US1992006890

申请日：1992-08-14

Applicant: THE GLEASON WORKS

Inventor： THE GLEASON WORKS ,  PEDERSEN, Harry ,  KITCHEN, Richard, L.

IPC: B24B03/06

CPC classification number: B24B3/06 ,  G05B19/186

Abstract: Disclosed herein is a method of truing and angling the blades of a form-relieved face mill cutter during the blade sharpening process thus eliminating a separate time-consuming procedure for truing and angling. The position of the cutting edge of each blade is determined and a reference blade is selected. The sharpening plane of each remaining cutting blade is repositioned, if needed, such that after removing stock material from the blades in accordance with the newly repositioned sharpening plane, the cutting edge of each blade will follow essentially the same path when the cutter is rotated about its axis.

Abstract translation: 本文公开了一种在叶片磨削过程中修整和缩小形式释放的面铣刀的刀片的方法，从而消除了用于修整和弯曲的单独的耗时的过程。 确定每个叶片的切割边缘的位置并选择参考叶片。 如果需要，每个剩余的切割刀片的磨刀面重新定位，使得在根据新重新定位的磨刀平面从刀片上取下原料后，当刀具绕着刀片旋转时，每个刀片的刀刃将基本相同的路径 它的轴。

公开(公告)号：WO1994021414A1

公开(公告)日：1994-09-29

申请号：PCT/US1994001384

申请日：1994-02-03

Applicant: THE GLEASON WORKS

Inventor： THE GLEASON WORKS ,  BLAKESLEY, Richard, C. ,  KITCHEN, Richard, L.

IPC: B23F21/22

CPC classification number: B23F21/226 ,  Y10T407/24

Abstract: An universal cutting blade blank (40) and cutting blade formed therefrom is formed from a length of bar stock material and has a uniform cross section along the length. The front face of the blank and blade comprises a pair of mounting surfaces (48, 50) with a front rake surface (52) and connecting surface (54) located therebetween. The cutting blade formed from the blade blank (40) is more stable in a cutter head during cutting operations such as in the production of gears and related toothed articles. A single cutting blade blank can be used for forming inside and outside cutting blades regardless of the direction of cutter rotation.

Abstract translation: 通常的切割刀片坯料（40）和由其形成的切割刀片由棒材料的长度形成，并且沿着长度具有均匀的横截面。 坯料和叶片的前表面包括一对安装表面（48,50），其具有位于其间的前前刀面（52）和连接表面（54）。 由刀片坯料（40）形成的切割刀片在诸如齿轮和相关的齿形制品的切割操作的切割操作期间在刀头中更稳定。 无论刀具旋转的方向如何，都可以使用单个切割刀片坯料来形成内部和外部切割刀片。

公开(公告)号：WO1993011901A1

公开(公告)日：1993-06-24

申请号：PCT/US1992002277

申请日：1992-03-19

Applicant: THE GLEASON WORKS

Inventor： THE GLEASON WORKS ,  PEDERSEN, Harry ,  JOHNSTONE, Richard ,  KITCHEN, Richard, L.

IPC: B23F23/12

CPC classification number: B23C5/26 ,  B23F23/1206 ,  B23Q1/0063 ,  B24B7/16

Abstract: Disclosed herein is a rotary cutter for cutting gears and the like. The rotary cutter has an axis of rotation (20) and comprises a disc-shaped cutter head (10) having a circumferential edge surface (12). The cutter head (10) further includes an inner wall surface (28) located radially inwardly with respect to the edge surface (12) and being concentric about and extending parallel to the axis of rotation (20). The rotary cutter further includes a cutter ring (40) located on the cutter head (10). The cutter ring (40) has at least one stock removing surface (42) located on a base portion (44) with the base portion (44) having an inside ring surface (50), an outside ring surface (48), and a base surface (46) with the outside ring surface (48) being perpendicular to the base surface (46). The cutter ring (40) is in a radially expanded condition whereby the outside ring surface (48) is seated against the inner wall surface (28) of the cutter head (10) and the base surface (46) is seated against the first surface (14) of the cutter head (10). The cutter ring (40) is expanded by an expanding means (60) located within the cutter ring (40) and contacting the inside ring surface (50). The expanding means (60) effects and maintains the cutter ring (40) in a radially expanded position whereby the cutter ring (40) is centered on the cutter head (10) concentrically about the axis of rotation (20).