GEAR CHAMFERING CUTTER

Title:

GEAR CHAMFERING CUTTER

Document Type and Number:

Japanese Patent JPS61252020

Kind Code:

A

Abstract:

PURPOSE: To chamfer the tooth ends of a work gear without production of burrs by taking advantage of the slide occurring between teeth in the process of meshing of the teeth of a gear chamfering cutter and a work gear.

CONSTITUTION: A gear chamfering cutter 1 is provided with guide teeth 5 of which the tooth traces are symmetrically inclined to an the teeth is capable of meshing with those of a work gear 2 on the center of the peripheral surface of a rotor 4. The first and second chamfering tooth 6 and 7 meshing with the tooth ends of the work gear 2 are provided at both the sides of the guide teeth 5. Each of the teeth 6 and 7 has a work tooth surface 9 and an opposite tooth surface 10, and the tooth end edge sections 8 of the work gear 2 are chamfered without production of burrs due to the slide occurring between teeth when the work gear and the gear chamfering cutter are meshed with each other.

More Like This:

JPH01246014	CHAMFER WORKING METHOD FOR WORKPIECE AND WORKING DEVICE THEREOF
JPS63203230	CHAMFERING FORMING METHOD FOR GEAR
WO/2011/038201	APPARATUS FOR CHAMFERING AND/OR DEBURRING OF GEARS

Inventors:

KOIKE SHIGEMITSU
SATO HIROSHI
SODA SEIJI
TENMA SHINICHIRO

Application Number:

JP9428385A

Publication Date:

November 10, 1986

Filing Date:

April 30, 1985

Export Citation:

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Assignee:

MAZDA MOTOR

International Classes:

B23F19/10; B23F21/00; (IPC1-7): B23F19/10; B23F21/00

Domestic Patent References:

JPS5911409A	1984-01-21
JPS5413379U	1979-01-27

Attorney, Agent or Firm:

Hiroshi Maeda (1 person outside)

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