CN204517566U - Soft start motor reduction gearbox - Google Patents
Soft start motor reduction gearbox Download PDFInfo
- Publication number
- CN204517566U CN204517566U CN201520227425.6U CN201520227425U CN204517566U CN 204517566 U CN204517566 U CN 204517566U CN 201520227425 U CN201520227425 U CN 201520227425U CN 204517566 U CN204517566 U CN 204517566U
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- China
- Prior art keywords
- shaft
- motor
- gearbox
- gear box
- soft start
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- Expired - Fee Related
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses soft start motor reduction gearbox, the upper mounting rotor of electric motor assembly (3) of motor shaft (7), motor coil (2) is arranged on Rotor Assembly (3) outward, motor shaft (7) one end is arranged on electric baseboard (17), motor shaft (7) other end is arranged on gear box upper cover (5), motor shaft (7) is installed driving wheel (18); Gearbox shaft (16) one end is installed on gear box upper cover (5), gearbox shaft (16) other end is installed on gear box base (15), driven pulley (10) is fixed on gearbox shaft (16) top, driven pulley (10) engagement driving wheel (18), the end of gearbox shaft (16) installs output wheel (19), and electric baseboard (17), gear box upper cover (5), gear box base (15) are mutually permanently connected and overallly form soft start motor reduction gearbox.The utility model operational efficiency and transmission efficiency high, driving torque is large, bearing capacity is strong, and in running, noise is low.
Description
Technical field
The utility model relates to reduction box, is specifically related to a kind of soft start motor reduction gearbox.
Background technology
As everyone knows, reduction box is widely used, existing reduction box is of a great variety, gear reduction box, worm speed-down case and planetary gear reduction box can be divided by actuation types, single-stage and multi-stage speed-reducing case can be divided by transmission, generally all adopt primary gear speed reducing box at present, gear is straight-tooth, has that drive noise is large, driving torque is little and inefficiency.
Summary of the invention
The purpose of this utility model is: provide a kind of soft start motor reduction gearbox, this reduction box operational efficiency and transmission efficiency high, driving torque is large, bearing capacity is strong, and in running, noise is low.
Technical solution of the present utility model is: this soft start motor reduction gearbox connects reduction box by motor and forms; Mounting rotor of electric motor assembly on motor shaft, Rotor Assembly adopt key pin connect buffer stopper, motor coil is arranged on outside Rotor Assembly, No. one, motor shaft one end bearing is arranged on electric baseboard, the motor shaft other end is arranged on gear box through No. two bearings and covers, and motor shaft installs driving wheel; No. three, gearbox shaft one end bearing is arranged on gear box and covers, the gearbox shaft other end is arranged on gear box base through No. four bearings, driven pulley is fixed on gearbox shaft top through wavy spring pad and packing ring by jump ring, driven pulley engagement driving wheel, gear box the tip of the axis installs output wheel, and electric baseboard, gear box upper cover, gear box base are mutually permanently connected and overall form soft start motor reduction gearbox.
Wherein, in the middle of gear box upper cover and gear box base, gearbox gasket is installed.
Wherein, driving wheel and driven pulley are angular gear, and the helical angle of described angular gear is dextrorotation 15 °.
Wherein, the output gearratio of motor shaft and gearbox shaft is 6.5.
The utility model has the advantages that: 1, Rotor Assembly 3 adopts key pin to be connected with buffer stopper 4, playing the effect of buffering when starting or stoping, extend the useful life of motor; 2, driving wheel and driven pulley are angular gear, the helical angle of described angular gear is dextrorotation 15 °, and the output gearratio of motor shaft and gearbox shaft is 6.5, operational efficiency and transmission efficiency high, driving torque is large, bearing capacity is strong, and in running, noise reduces greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: No. 1 bearings, 2 motor coils, 3 Rotor Assemblies, 4 buffer stoppers, 5 gear box upper covers, 6 No. two bearings, 7 motor shafts, 8 No. three bearings, 9 gearbox gaskets, 10 driven pulleys, 11 jump rings, 12 wavy spring pads, 13 packing rings, 14 No. four bearings, 15 gear box bases, 16 gearbox shafts, 17 electric baseboards, 18 driving wheels, 19 output wheels.
Embodiment
As shown in Figure 1, this soft start motor reduction gearbox is made up of motor connection reduction box; Mounting rotor of electric motor assembly 3 on motor shaft 7, Rotor Assembly 3 adopt key pin connect buffer stopper 4, motor coil 2 is arranged on outside Rotor Assembly 3, No. one, motor shaft 7 one end bearing 1 is arranged on electric baseboard 17, motor shaft 7 other end is arranged on gear box upper cover 5 through No. two bearings 6, motor shaft 7 is installed driving wheel 18; No. three, gearbox shaft 16 one end bearing 8 is arranged on gear box upper cover 5, gearbox shaft 16 other end is arranged on gear box base 15 through No. four bearings 14, driven pulley 10 is fixed on gearbox shaft 16 top through wavy spring pad 12 and packing ring 13 by jump ring 11, driven pulley 10 engages driving wheel 18, the end of gearbox shaft 16 installs output wheel 19, and electric baseboard 17, gear box upper cover 5, gear box base 15 are mutually permanently connected and overallly form soft start motor reduction gearbox.
Wherein, in the middle of gear box upper cover 5 and gear box base 16, gearbox gasket 9 is installed.
Wherein, driving wheel 18 and driven pulley 10 are angular gear, and the helical angle of described angular gear is dextrorotation 15 °.
Wherein, motor shaft 7 and gearbox shaft 16 export gearratio is 6.5.
Claims (4)
1. soft start motor reduction gearbox, it connects reduction box by motor and forms, it is characterized in that: the upper mounting rotor of electric motor assembly (3) of motor shaft (7), the upper key pin that adopts of Rotor Assembly (3) connects buffer stopper (4), motor coil (2) is arranged on Rotor Assembly (3) outward, No. one, motor shaft (7) one end bearing (1) is arranged on electric baseboard (17), motor shaft (7) other end is arranged on gear box upper cover (5) through No. two bearings (6), motor shaft (7) is installed driving wheel (18), No. three, gearbox shaft (16) one end bearing (8) is arranged on gear box upper cover (5), gearbox shaft (16) other end is arranged on gear box base (15) through No. four bearings (14), driven pulley (10) is fixed on gearbox shaft (16) top through wavy spring pad (12) and packing ring (13) by jump ring (11), driven pulley (10) engagement driving wheel (18), the end of gearbox shaft (16) installs output wheel (19), electric baseboard (17), gear box upper cover (5), gear box base (15) is mutually permanently connected and overall forms soft start motor reduction gearbox.
2. soft start motor reduction gearbox according to claim 1, is characterized in that: install gearbox gasket (9) in the middle of gear box upper cover (5) and gear box base (16).
3. soft start motor reduction gearbox according to claim 1, is characterized in that: driving wheel (18) and driven pulley (10) are angular gear, and the helical angle of described angular gear is dextrorotation 15 °.
4. soft start motor reduction gearbox according to claim 1, is characterized in that: motor shaft (7) is 6.5 with the output gearratio of gearbox shaft (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227425.6U CN204517566U (en) | 2015-04-16 | 2015-04-16 | Soft start motor reduction gearbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227425.6U CN204517566U (en) | 2015-04-16 | 2015-04-16 | Soft start motor reduction gearbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204517566U true CN204517566U (en) | 2015-07-29 |
Family
ID=53715498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520227425.6U Expired - Fee Related CN204517566U (en) | 2015-04-16 | 2015-04-16 | Soft start motor reduction gearbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204517566U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208515A (en) * | 2016-08-30 | 2016-12-07 | 缙云县帅马针车有限公司 | The high-speed brushless motor of integrated strip deceleration device |
-
2015
- 2015-04-16 CN CN201520227425.6U patent/CN204517566U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208515A (en) * | 2016-08-30 | 2016-12-07 | 缙云县帅马针车有限公司 | The high-speed brushless motor of integrated strip deceleration device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180810 Address after: 211700 26-2 east of Huaian Road, Xuyi County Economic Development Zone, Jiangsu Patentee after: JIALI MACHINERY Co.,Ltd. Address before: 211700 work six road, Xuyi County Industrial Park, Huaian, Jiangsu Patentee before: JIANGSU JIALI HOISTING MACHINERY MANUFACTURING Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 |