GB1524089A - Ayially adjustable wormwheel mounting - Google Patents
Ayially adjustable wormwheel mountingInfo
- Publication number
- GB1524089A GB1524089A GB48764/76A GB4876476A GB1524089A GB 1524089 A GB1524089 A GB 1524089A GB 48764/76 A GB48764/76 A GB 48764/76A GB 4876476 A GB4876476 A GB 4876476A GB 1524089 A GB1524089 A GB 1524089A
- Authority
- GB
- United Kingdom
- Prior art keywords
- synchronising
- plates
- housing
- order
- adjustable
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/12—Arrangements for adjusting or for taking-up backlash not provided for elsewhere
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2361/00—Apparatus or articles in engineering in general
- F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
- F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
- F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings
- F16H57/022—Adjustment of gear shafts or bearings
- F16H2057/0221—Axial adjustment
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
- General Details Of Gearings (AREA)
- Gears, Cams (AREA)
Abstract
The worm wheel (4) in worm gear mechanisms has to be adjustable in the axial direction in order to achieve the desired tooth bearing at the tooth gearing, size and position of the tooth bearing being dependent on the torque and the direction of rotation. For this purpose, synchronising plates (7, 8) are provided in the housing (1). In order that the worm wheel need only be mounted once and the amount of time taken for the axial adjustment be reduced, the synchronising plates (7, 8) are installed between the outer races of the rolling-contact bearings (5, 6) and the supporting surfaces between the diameters in the bores of housing (1) and cover (2). These synchronising plates (7, 8) may be temporarily changed in external diameter in order to be able to mount them from outside through annular spaces between the worm-wheel shaft (3) and the housing or cover bore. <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752556226 DE2556226C2 (en) | 1975-12-13 | Axially adjustable worm wheel bearings |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1524089A true GB1524089A (en) | 1978-09-06 |
Family
ID=5964307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB48764/76A Expired GB1524089A (en) | 1975-12-13 | 1976-11-23 | Ayially adjustable wormwheel mounting |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT344464B (en) |
CH (1) | CH612255A5 (en) |
FI (1) | FI762650A (en) |
FR (1) | FR2334892A1 (en) |
GB (1) | GB1524089A (en) |
HU (1) | HU176168B (en) |
IT (1) | IT1124742B (en) |
SE (1) | SE406498B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344325A1 (en) * | 1993-12-23 | 1995-06-29 | Dieter Prof Dr Ing Heuer | Planetary gear especially for actuators for mountings |
CN107575554A (en) * | 2016-07-04 | 2018-01-12 | 欧玛传动有限公司 | Transmission device |
CN108080973A (en) * | 2017-12-24 | 2018-05-29 | 芜湖洪金机床有限公司 | The adjustable numerical control rotating platform of gap of worm to central post bottom plate |
-
1976
- 1976-08-31 AT AT645676A patent/AT344464B/en not_active IP Right Cessation
- 1976-09-02 CH CH1111776A patent/CH612255A5/en not_active IP Right Cessation
- 1976-09-16 FI FI762650A patent/FI762650A/fi not_active Application Discontinuation
- 1976-10-12 SE SE767611321A patent/SE406498B/en unknown
- 1976-10-13 HU HU76TI249A patent/HU176168B/en unknown
- 1976-10-19 FR FR7631330A patent/FR2334892A1/en active Granted
- 1976-11-23 GB GB48764/76A patent/GB1524089A/en not_active Expired
- 1976-12-10 IT IT30253/76A patent/IT1124742B/en active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4344325A1 (en) * | 1993-12-23 | 1995-06-29 | Dieter Prof Dr Ing Heuer | Planetary gear especially for actuators for mountings |
CN107575554A (en) * | 2016-07-04 | 2018-01-12 | 欧玛传动有限公司 | Transmission device |
CN107575554B (en) * | 2016-07-04 | 2022-05-13 | 欧玛传动有限公司 | Transmission and method of assembling the same |
CN108080973A (en) * | 2017-12-24 | 2018-05-29 | 芜湖洪金机床有限公司 | The adjustable numerical control rotating platform of gap of worm to central post bottom plate |
Also Published As
Publication number | Publication date |
---|---|
FR2334892B1 (en) | 1979-07-20 |
IT1124742B (en) | 1986-05-14 |
CH612255A5 (en) | 1979-07-13 |
SE406498B (en) | 1979-02-12 |
AT344464B (en) | 1978-07-25 |
HU176168B (en) | 1980-12-28 |
FI762650A (en) | 1977-06-14 |
FR2334892A1 (en) | 1977-07-08 |
ATA645676A (en) | 1977-11-15 |
DE2556226B1 (en) | 1977-03-24 |
SE7611321L (en) | 1977-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |