CN1176355A - Worm gear-cylinder gear speed reducer for bowling equipment - Google Patents
Worm gear-cylinder gear speed reducer for bowling equipment Download PDFInfo
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- CN1176355A CN1176355A CN 97106577 CN97106577A CN1176355A CN 1176355 A CN1176355 A CN 1176355A CN 97106577 CN97106577 CN 97106577 CN 97106577 A CN97106577 A CN 97106577A CN 1176355 A CN1176355 A CN 1176355A
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- gear
- worm
- output shaft
- shaft
- speed reducer
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Abstract
The said speed reducer consists of one horizontal reducer and two vertical ones. The horizontal reducer includes box, box cover, gear worm shaft, large gear output shaft, large gear on the large gear output shaft and meshed with the gear on gear worm shaft, small gear meshed with the small gear at the other end of the large gear output shaft, and worm gear. The vertical reducer includes box, box cover, worm, worm gear, gear shaft, gear and spline sleeve. Three output shafts of the horizontal reducer drive separately turn plate conveyer, bottle distributor and large turn plate. Two vertical reducers drive separately bottle sweeper and bottle holder.
Description
The present invention relates to the bowling equipment in the bowling alley, particularly a kind of Worm gear-cylinder gear speed reducer for bowling equipment.
China's utility model patent disclosed a kind of worm gear one gear-shift transmission, it is formed by a second-stage worm gear deceleration conversion, same end at input shaft and parallel with it output shaft is respectively adorned a gear with modulus, be connected with the axle at their places with spline with key respectively, the second-stage worm gear sky that has clutch is enclosed within on the output shaft, when input move through this to meshed transmission gear the time, the quick operation in the time of can driving power unit and make idle running; When the gear on the output shaft and coaxial worm gear combine by this to the worm and worm gear gearing down by clutch, can drive power unit and make low cruise.The output shaft of this speed changer is single, and gear ratio is single, thereby the gearshift applications function is also comparatively limited to.
The purpose of this invention is to provide a kind of Worm gear-cylinder gear speed reducer for bowling equipment, the dynamo-electric direct connection of this speed reducer, multiaxis output normally moves bowling equipment multipole multiple gear ratios.
Technological scheme of the present invention is as follows: a kind of Worm gear-cylinder gear speed reducer for bowling equipment, it comprises motor, the worm screw that is connected with motor output shaft, the worm gear that is connected with worm drive, and the gear of fixedlying connected with worm screw, described Worm gear-cylinder gear speed reducer is made up of a horizontal retarder and two vertical speed reducers, described horizontal retarder comprises casing, the gear worm axle that in casing, is connected with motor output shaft, the gearwheel output shaft that be arranged in parallel with the gear worm axle, on the gearwheel output shaft, install, the gearwheel that is connected with meshed transmission gear on the gear worm axle, case lid in the installation of gearwheel output shaft side, the small gear that is connected by meshing transmission with the set little tooth of the gearwheel output shaft the other end is together with the small gear output shaft, the worm gear that is connected with worm drive on the gear worm axle is together with the worm gear output shaft, worm gear capping at worm gear outside suit, and going out shaft-cup at the worm gear that worm gear output shaft side is installed, above-mentioned three output shafts drive the traffic cycle conveyor belt respectively, divide bottle device and traffic cycle and make its running; Described vertical speed reducer comprises casing, case lid, the worm screw that in casing, is connected with motor output shaft, the worm gear that is connected with worm drive is together with worm-wheel shaft, the gear shaft that be arranged in parallel with worm-wheel shaft, the gear of on gear shaft, installing, be connected by meshing transmission with the set little tooth of the worm-wheel shaft the other end, and the spline housing of being convenient to spline output that is connected with gear shaft, a vertical speed reducer in two vertical speed reducers drives arrangement for taking away pins, and an other vertical speed reducer then drives the bottle stand lifting and places bottle.
Worm and worm gear among the present invention drive the output of cylindrical gears multiaxis, multipole, multi-direction, bowling equipment is turned round multiple gear ratios.Three reducer structure compactnesses, the geometric parameter of worm and worm gear and gear is reasonable, the intensity height, noise is low, good airproof performance, long service life, beautiful shape, assembling is easily.
Below in conjunction with accompanying drawing the present invention is elaborated.
Fig. 1 is the main TV structure schematic representation of horizontal retarder among the present invention.
Fig. 2 is by left TV structure schematic representation shown in Figure 1.
Fig. 3 is the main TV structure schematic representation of vertical speed reducer among the present invention.
Fig. 4 is by left TV structure schematic representation shown in Figure 3.
Referring to Fig. 1 and Fig. 2, a kind of Worm gear-cylinder gear speed reducer for bowling equipment is made up of a horizontal retarder and two vertical speed reducers.Horizontal retarder has casing 1 and case lid 2.Casing 1 is connected with motor 4 with screw 13 by connecting cap 3, and motor 4 output shafts are connected with the gear worm axle of installing in casing 15, and bearing 6 and oil sealing 7 are installed in this joint.The left end of gear worm axle 5 is equipped with gear 8.Left bottom at gear worm axle 5 is installed gearwheel output shaft 9 abreast, and gearwheel 10 is installed on gearwheel output shaft 9, and fixing with flat key 17.Gear 8 on this gearwheel 10 and the gear worm axle 5 is connected by meshing transmission.
Gear 8 on this horizontal retarder middle gear worm shaft 5 fuses with gear worm axle 5, promptly unites two into one, and makes one.
Bearing 11 is installed on gear worm axle 5.Spacer 12, bearing 14 and oil sealing 15 are installed in gearwheel 10 left sides on gearwheel output shaft 9.Spacer 12 is arranged between gearwheel 10 and the bearing 14, to prevent gearwheel 10 plaies.Bearing 22 is installed on gearwheel 10 right sides on gearwheel output shaft 9.Gearwheel output shaft 9 is connected with the traffic cycle output pulley by flat key 16 is installed.Case lid 2 is installed in the left side of gearwheel output shaft 9.
The other end of gearwheel output shaft 9 is that right-hand member is provided with little tooth 18.Small gear output shaft 19 is installed on little tooth 18 parallel beneath ground at gearwheel output shaft 9, and small gear 20 is installed on small gear output shaft 19, and fixing with flat key 21.Little tooth 18 on this small gear 20 and the gearwheel output shaft 9 is connected by meshing transmission.
In this horizontal retarder on gearwheel output shaft 9 the other ends set little tooth 18 fuse with gearwheel output shaft 9, promptly unite two into one, make one.
Left end at small gear output shaft 19 is installed copper sheathing 24.Right-hand member installation shaft bearing 23, bearing 25, O type circle 26, back-up ring 27 and oil sealing 28 at small gear output shaft 19.Small gear output shaft 19 is connected with dividing the bottle device by flat key 29 is installed.
Referring to Fig. 3 and Fig. 4, vertical speed reducer has casing 43 and case lid 44,60, and casing 43 is connected with motor 46 by connecting cap 45, and motor 46 output shafts are connected with the worm screw 47 of installing in casing 43, and fixing with flat key 48.In this joint bearing 49 and oil sealing 50 are installed.Right-hand member worm screw 47 is installed bearing 73.
In this vertical speed reducer on worm-wheel shaft 52 the other ends set little tooth 61 fuse with worm-wheel shaft 52, promptly unite two into one, make one.
Right-hand member at worm-wheel shaft 52 also is equipped with bearing 62, O type circle 63 and case lid 60.The connecting cap 64 that can connect arrangement for taking away pins or bottle stand is installed on case lid 60.Fuel filler neck 69 and oil drain plug 70 are installed in lower end at casing 43.
Right-hand member at gear shaft 54 is installed spline housing 65, and bearing 66 and oil sealing 67 are installed on spline housing 65.Spline is installed to drive arrangement for taking away pins or bottle stand in spline housing 65.
A vertical speed reducer among the present invention drives arrangement for taking away pins, and an other vertical speed reducer then drives the bottle stand lifting and places bottle, but it connects the position opposite of bottle stand, and spline output is also opposite.
Tooth on three retarder middle gears of the present invention, the little tooth on the gear shaft, the little tooth on the worm-wheel shaft and the little tooth on the worm screw all are helical teeth angles, promptly with the transmission of helical teeth engagement system, can improve the fatigue strength of driving component.
Speed reducer of the present invention is installed in the bowling equipment, after the pin of erectting is gone down, an entry into service in two vertical speed reducers, it connects sweeps a bottle plate, sweep the conveyor belt that is connected traffic cycle with going down with the not down and out still pin on alley, this conveyor belt is then driven by the gearwheel output shaft in the horizontal retarder, and this horizontal retarder is running continuously.After pin enters conveyor belt, send in the traffic cycle one by one by conveyor belt, this traffic cycle is driven by the worm gear output shaft in the horizontal retarder, circular movement by traffic cycle, above following pin taken to, automatically fall owing to own wt and take top pin to, just in time fall connecing in the bottleneck at minute bottle device, this divides the bottle device to be driven by the small gear output shaft in the horizontal retarder, by minute conveyor belt of bottle device pin is entered assigned position one by one according to chronological order then.Behind full ten pins, another vertical speed reducer entry into service drives bottle stand and descends, and ten pins of in-position once just is placed on the alley impact for the user.
Claims (5)
1. Worm gear-cylinder gear speed reducer for bowling equipment, it comprises motor, the worm screw that is connected with motor output shaft, the worm gear that is connected with worm drive, and the gear of fixedlying connected with worm screw, it is characterized in that, described Worm gear-cylinder gear speed reducer is made up of a horizontal retarder and two vertical speed reducers, described horizontal retarder comprises casing, the gear worm axle that in casing, is connected with motor output shaft, the gearwheel output shaft that be arranged in parallel with the gear worm axle, on the gearwheel output shaft, install, the gearwheel that is connected with meshed transmission gear on the gear worm axle, case lid in the installation of gearwheel output shaft side, the small gear that is connected by meshing transmission with the set little tooth of the gearwheel output shaft the other end is together with the small gear output shaft, the worm gear that is connected with worm drive on the gear worm axle is together with the worm gear output shaft, worm gear capping at worm gear outside suit, and going out shaft-cup at the worm gear that worm gear output shaft side is installed, above-mentioned three output shafts drive the traffic cycle conveyor belt respectively, divide bottle device and traffic cycle and make its running; Described vertical speed reducer comprises casing, case lid, the worm screw that in casing, is connected with motor output shaft, the worm gear that is connected with worm drive is together with worm-wheel shaft, the gear shaft that be arranged in parallel with worm-wheel shaft, the gear of on gear shaft, installing, be connected by meshing transmission with the set little tooth of the worm-wheel shaft the other end, and the spline housing of being convenient to spline output that is connected with gear shaft, a vertical speed reducer in two vertical speed reducers drives arrangement for taking away pins, and an other vertical speed reducer then drives the bottle stand lifting and places bottle.
2. Worm gear-cylinder gear speed reducer for bowling equipment according to claim 1 is characterized in that, the tooth on described three retarder middle gears, the little tooth on the gear shaft, the little tooth on the worm-wheel shaft and the little tooth on the worm screw all are helical teeth angles.
3. Worm gear-cylinder gear speed reducer for bowling equipment according to claim 1 is characterized in that, gear and gear worm axle on the described horizontal retarder middle gear worm shaft fuse.
4. Worm gear-cylinder gear speed reducer for bowling equipment according to claim 1 is characterized in that, in the described horizontal retarder on the gearwheel output shaft the other end set little tooth and gearwheel output shaft fuse.
5. Worm gear-cylinder gear speed reducer for bowling equipment according to claim 1 is characterized in that, in the described vertical speed reducer on the worm-wheel shaft the other end set little tooth and worm-wheel shaft fuse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106577A CN1060555C (en) | 1997-08-28 | 1997-08-28 | Worm gear-cylinder gear speed reducer for bowling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106577A CN1060555C (en) | 1997-08-28 | 1997-08-28 | Worm gear-cylinder gear speed reducer for bowling equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1176355A true CN1176355A (en) | 1998-03-18 |
| CN1060555C CN1060555C (en) | 2001-01-10 |
Family
ID=5168804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97106577A Expired - Fee Related CN1060555C (en) | 1997-08-28 | 1997-08-28 | Worm gear-cylinder gear speed reducer for bowling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1060555C (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121329A (en) * | 2013-04-25 | 2014-10-29 | 天津华盛昌齿轮有限公司 | Special speed reducer for continuous casting machine |
| CN105576890A (en) * | 2014-10-20 | 2016-05-11 | 杭州鄂达精密机电科技有限公司 | Side-sweeping motor for a sweeper |
| CN106621302A (en) * | 2016-11-28 | 2017-05-10 | 徐光� | Mini bowling machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2114731U (en) * | 1991-11-01 | 1992-09-02 | 中国科学技术大学研究生院 | Worm-gear speed changing device |
| CN2177838Y (en) * | 1993-12-28 | 1994-09-21 | 中南工业大学 | Speed reducer |
-
1997
- 1997-08-28 CN CN97106577A patent/CN1060555C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121329A (en) * | 2013-04-25 | 2014-10-29 | 天津华盛昌齿轮有限公司 | Special speed reducer for continuous casting machine |
| CN105576890A (en) * | 2014-10-20 | 2016-05-11 | 杭州鄂达精密机电科技有限公司 | Side-sweeping motor for a sweeper |
| CN106621302A (en) * | 2016-11-28 | 2017-05-10 | 徐光� | Mini bowling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1060555C (en) | 2001-01-10 |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |