GB1100981A - Improvements in or relating to gear generating machines - Google Patents
Improvements in or relating to gear generating machinesInfo
- Publication number
- GB1100981A GB1100981A GB511965A GB511965A GB1100981A GB 1100981 A GB1100981 A GB 1100981A GB 511965 A GB511965 A GB 511965A GB 511965 A GB511965 A GB 511965A GB 1100981 A GB1100981 A GB 1100981A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutter
- worm
- work
- adjusted
- gear
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F21/00—Tools specially adapted for use in machines for manufacturing gear teeth
- B23F21/04—Planing or slotting tools
- B23F21/10—Gear-shaper cutters having a shape similar to a spur wheel or part thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
- B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
- B23F23/1237—Tool holders
- B23F23/1287—Pinion shaper cutter holders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/12—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting
- B23F5/16—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F5/00—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made
- B23F5/12—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting
- B23F5/16—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having a shape similar to that of a spur wheel or part thereof
- B23F5/163—Making straight gear teeth involving moving a tool relatively to a workpiece with a rolling-off or an enveloping motion with respect to the gear teeth to be made by planing or slotting the tool having a shape similar to that of a spur wheel or part thereof the tool and workpiece being in crossed axis arrangement, e.g. skiving, i.e. "Waelzschaelen"
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drilling And Boring (AREA)
- Gear Processing (AREA)
Abstract
1,100,981. Gear-cutting. ZAHNRADFABRIK FRIEDRICHSCHAFEN A.G. 5 Feb., 1965 [13 Feb., 1964; 29 April, 1964], No, 5119/65. Headings B3B, B3K and B3T. A gear-shaping machine for internal or external gears comprises a cutter-head 5 adjustable angularly about an axis 4a intersecting the cutting edges of the cutter 14, the cutter being adjustable for depth of feed. The rotary worktable 1 is mounted on a vertically-movable support 3. The head 5 is angularly adjusted on a slide, movable radially of the table 1, by a worm engaging a wheel 9. The cutter is rotated through spur gearing 15, 16 and 17 and worm gearing 18. A second worm 18 on the opposite side of the cutter shaft may be provided so that, by adjustment of screws 25, 26, backlash can be eliminated. The cutter spindle is mounted in a casing 27 which can be adjusted axially by a screw 29, the cutter spindle sliding through its driving worm-wheel. The cutter is adjusted by use of a sighting pin 35 or a microscope fitted with a level. In operation, the work and the cutter are rotated in unison while the work is fed upwardly. In a modification, the cutter spindle is supported by an outbound bearing 50, Fig. 8, as is the work 2.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ10644A DE1223229B (en) | 1964-02-13 | 1964-02-13 | Device for setting the relative position of workpiece and tool on a hobbing machine for the production of internal and external gears |
DEZ10808A DE1242980B (en) | 1964-04-29 | 1964-04-29 | Gear milling machine with axes of workpiece and tool that intersect in a projection |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1100981A true GB1100981A (en) | 1968-01-31 |
Family
ID=26003553
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB511965A Expired GB1100981A (en) | 1964-02-13 | 1966-02-05 | Improvements in or relating to gear generating machines |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH420798A (en) |
GB (1) | GB1100981A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452345A1 (en) * | 1979-03-29 | 1980-10-24 | Hurth Masch Zahnrad Carl | MACHINE FOR FINISHING MACHINING OF THE SIDES OF TEETH PARTS |
WO1999024205A1 (en) * | 1997-11-12 | 1999-05-20 | Technologies Research Holding S.A. | Centering device for the production of double-toothing sprocket wheels or pulleys and relative method of production |
CN113263227A (en) * | 2021-05-14 | 2021-08-17 | 宜昌市致远新技术有限公司 | Milling cutter frame structure for milling internal gear and milling method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2260964B1 (en) * | 2009-06-04 | 2012-08-01 | Vereinigte Pignons Fabriken AG | Method and device for manufacturing an inner gearing |
-
1965
- 1965-02-03 CH CH146865A patent/CH420798A/en unknown
-
1966
- 1966-02-05 GB GB511965A patent/GB1100981A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2452345A1 (en) * | 1979-03-29 | 1980-10-24 | Hurth Masch Zahnrad Carl | MACHINE FOR FINISHING MACHINING OF THE SIDES OF TEETH PARTS |
WO1999024205A1 (en) * | 1997-11-12 | 1999-05-20 | Technologies Research Holding S.A. | Centering device for the production of double-toothing sprocket wheels or pulleys and relative method of production |
CN113263227A (en) * | 2021-05-14 | 2021-08-17 | 宜昌市致远新技术有限公司 | Milling cutter frame structure for milling internal gear and milling method thereof |
CN113263227B (en) * | 2021-05-14 | 2024-05-17 | 宜昌市致远新技术有限公司 | Milling cutter frame structure for milling internal gear and milling method thereof |
Also Published As
Publication number | Publication date |
---|---|
CH420798A (en) | 1966-09-15 |
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