Separable rotary tool adapter

Details Separable rotary tool adapter Separable rotary tool adapter

1992-05-01

1994-01-25

Briggs, William

Gear cutting, milling, or planing

Milling

With detachable or auxiliary cutter support to convert...

408126, 409230, 475183, B23C 900, F16H 1306, B23B 3910

Patent

active

052810615

ABSTRACT:
A separable rotary tool adapter consists of a low-speed rotary unit (A) having casings (1, 2); a first rotary shaft (3) in the casing connectable to a driving shaft of the machine tool and a second rotary shaft (5) orthogonally drivingly connected to the first shaft; a high-speed rotary unit (B) having a casing (15) detachable to the casing of the low-speed rotary unit (A); a rotary shaft (20) in the casing of the high-speed unit having a free end portion (23) connectable with a rotary tool; and a planetary roller mechanism having two parts engageable with and disengageable from each other in the axial direction, each part being cooperatively associated with one of the high-speed rotary shaft and the second rotary shaft. In the low-speed rotary unit (A), a first part of the planetary roller mechanism is attached to the second rotary shaft (5) engaged with the first rotary shaft (3) at right angles via a transmission mechanism and includes planetary roller driving retainers (9) or shaft pins (10). In the high-speed rotary unit (B), a second part of the planetary roller mechanism is engageable with and disengageable from the first part. The separable rotary tool adapter in which the low-speed rotary unit (A) and high-speed rotary unit (B) are unitarily combined is mounted on a rotary tool mounting portion of a turret in a machine tool, e.g., a turret lathe.

REFERENCES:
patent: 4060334 (1977-11-01), Wagner
patent: 4082475 (1978-04-01), Kuder
patent: 4641551 (1987-02-01), Pascaloff
patent: 4729700 (1988-03-01), Hertel et al.
patent: 4950110 (1990-08-01), Suzuki
patent: 4960405 (1990-10-01), Katayama et al.
patent: 4981403 (1991-01-01), Katayama
patent: 5033921 (1991-07-01), Yasuhara et al.
patent: 5092190 (1992-03-01), Kubo et al.
Abstract of JP-1-87125(A), vol. 13, No. 296 (M-846), Jul. 10, 1989.

Affiliated with

Also associated with

Rating

Separable rotary tool adapter does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Separable rotary tool adapter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Separable rotary tool adapter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-723890