CN202652043U - Speed reducing motor - Google Patents
Speed reducing motor Download PDFInfo
- Publication number
- CN202652043U CN202652043U CN 201220255348 CN201220255348U CN202652043U CN 202652043 U CN202652043 U CN 202652043U CN 201220255348 CN201220255348 CN 201220255348 CN 201220255348 U CN201220255348 U CN 201220255348U CN 202652043 U CN202652043 U CN 202652043U
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- CN
- China
- Prior art keywords
- bearing
- shaft
- force
- motor
- ring flange
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- 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 - Fee Related
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Abstract
The utility model discloses a speed reducing motor. The speed reducing motor comprises a flange plate, a reduction gearbox body and a motor body provided a rotor shaft core. One end of the flange plate is fixedly connected with the motor body, and the other end of the flange plate is fixedly connected with the reduction gearbox body. The flange plate is provided with a force inputting shaft which is provided with mould teeth. The reduction gear box body is provided with a reduction gear, a force outputting shaft, a first bearing and a second bearing. The teeth of the reduction gear are engaged with the mould teeth of the force inputting shaft, and the reduction gear is arranged between the first bearing and the force outputting shaft. One end of the force inputting shaft is connected to the rotor shaft core through the flange plate, and the other end of the force inputting shaft is connected with the second bearing. According to the speed reducing motor provided by the utility model, a split type independent structure is adopted; though the combination of the force inputting shaft and the reduction gear, the power of the motor can be improved; feed mixed by a feed mixer can be more uniform, enabling a better mixing effect; easiness in installation of each part is realized, and the first bearing and the second bearing adopt uniform standards, thereby facilitating replacement or maintenance.
Description
Technical field
The utility model relates to the aquacultural machinery field, particularly a kind of gear motor.
Background technology
In the aquaculture, need to use fodder mixing machine that feed is carried out crushing, stirring before raising feeding.This type of fodder mixing machine rotates by the motor driving paddle.The used motor of fodder mixing machine directly drives paddle by rotor axis at present, and its outputting power is not enough, causes the crushing, stirring poor effect, affects quality of the fodder.Motor is divided into 22 frames number and 28 frames number, and the inner part specifications of using differs, and causes part exchanging extremely to bother.And Motor Components gets rusty easily, particularly rotating shaft and screw, the difficulty when affecting the rotation of motor and increasing maintenance.
The utility model content
The purpose of this utility model is to provide a kind of novel gear motor.
According to one side of the present utility model, a kind of gear motor is provided, comprise ring flange, deceleration box and the motor body that is provided with rotor axis.Ring flange one end is fixedly connected with motor body, and the other end is fixedly connected with deceleration box.Ring flange is provided with inputting shaft, and described inputting shaft is provided with the mould tooth.Deceleration box is provided with reduction gearing, force-output shaft, clutch shaft bearing and the second bearing.The tooth of reduction gearing is meshed with the mould tooth of inputting shaft, and reduction gearing is located between clutch shaft bearing and the force-output shaft.Inputting shaft one end is connected with rotor axis by ring flange, and the other end is connected with the second bearing.The connecting portion of rotor axis and inputting shaft also is provided with bearing and oil sealing, and motor body also is provided with the junction box.Driving inputting shaft by rotor axis rotates, the moving reduction gearing of mould cingulum of being located on the inputting shaft is rotated, thereby so that force-output shaft rotates, and the diameter of reduction gearing is greater than the diameter of inputting shaft mould increment, can make the rotating speed of force-output shaft less than the rotating speed of inputting shaft, play the deceleration effect, improve the power of motor.Friction in the time of by the bearing connected mode rotor axis, force-output shaft and inputting shaft being rotated between reduction and ring flange, the deceleration box.
In some embodiments, clutch shaft bearing and the second bearing are 6203 bearings.The resistance to wear of bearing in the time of can increasing revolution thus prolongs its useful life.
In some embodiments, the modulus of reduction gearing is 1.5 or 1.75 or 2.0.Can increase thus the deceleration effect of reduction box, increase motor power.
In some embodiments, the spindle nose of force-output shaft has chromium coating.Can avoid thus spindle nose to get rusty, increase useful life.
In some embodiments, motor body also is provided with radiator fan.Radiator fan is provided with fan blade, fan housing and motor cover, plays thus the function of heat radiation.
In some embodiments, ring flange is screwed with motor body and is connected, and deceleration box is fixedly connected with flange screw.
In some embodiments, screw is CARBURIZING FURNACE FOR STAINLESS FASTENER.Use CARBURIZING FURNACE FOR STAINLESS FASTENER can avoid screw to get rusty, easy disassembly and maintenance.
When using gear motor of the present utility model, only need motor is installed on the fodder mixing machine, start power supply, just can force rotor axis to be rotated by the magnetic field repulsive force that stator coil produces, driving inputting shaft by rotor axis rotates, the simultaneously tooth engagement of the mould tooth on the inputting shaft and reduction gearing, and then drive the force-output shaft rotation.The split type absolute construction that gear motor of the present utility model has adopted motor body, ring flange and deceleration box to form, installation and removal are all very convenient and improve the power of motor, make the feed after fodder mixing machine stirs more even, and mixing effect is better.Clutch shaft bearing and the second bearing adopt unified specification, and be more convenient when displacement or maintenance.
Description of drawings
Fig. 1 is the schematic diagram of the gear motor of a kind of execution mode of the utility model.
Fig. 2 is the structural representation of motor body and ring flange among Fig. 1.
Fig. 3 is deceleration box structural representation among Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 to Fig. 3 has schematically shown the gear motor according to a kind of execution mode of the present utility model.
This gear motor comprises ring flange 2, deceleration box 3 and the motor body 1 that is provided with rotor axis 101.Ring flange 2 is fixedly connected with motor body 1 by CARBURIZING FURNACE FOR STAINLESS FASTENER, and deceleration box 3 is fixedly connected with ring flange 2 by CARBURIZING FURNACE FOR STAINLESS FASTENER, uses CARBURIZING FURNACE FOR STAINLESS FASTENER, can avoid screw to get rusty and cause the maintenance difficulty.Be provided with radiator fan 102 in the motor body 1, this radiator fan 102 is provided with fan blade 1021, fan housing 1022 and motor cover 1023, and motor cover 1023 is fixedly connected with fan housing 1022 by CARBURIZING FURNACE FOR STAINLESS FASTENER.Motor cover 1023 is provided with the via hole 10231 that is complementary with rotor axis, described via hole 10231 is provided with wave shell fragment 10232, but can not float when wave shell fragment 10232 fixed rotor axle center 101 and rotation, wave shell fragment 10232 also is provided with 6303 bearings 1013 with the connecting portion of rotor axis 101, the friction when bearing 1013 can reduce rotor axis 101 rotation.Fan blade 1021 is provided with the fixing hole 10211 that is complementary with rotor axis 101, and described fixing hole 10211 is provided with cushion rubber 102111, and cushion rubber 102111 drives fan blade 1021 when rotor axis 101 is rotated and rotates, and reaches the effect of heat radiation.Fan housing 1022 is fixed on the motor body 1 by CARBURIZING FURNACE FOR STAINLESS FASTENER, and fan housing 1022 is provided with netted opening in addition, increases heat sinking function.Motor body 1 also is provided with junction box 103, is provided with stator coil 1013 in the rotor axis 101.
When using gear motor of the present utility model, only needing that motor is installed on Yongkang City for example resembles on the JY802 fodder mixing machine that the strong machinery plant that jumps of pearl provides, start power supply, just can force by the magnetic field repulsive force that the stator coil on the motor body 1 produces rotor axis 101 to be rotated, driving inputting shaft 201 by rotor axis 101 rotates, mould tooth 2011 on the inputting shaft 201 meshes with the tooth of reduction gearing 305 simultaneously, and then drives force-output shaft 306 rotations.Gear motor employing modulus of the present utility model is 2.0 gear, and the diameter of reduction gearing 305 is greater than the diameter of inputting shaft 201 mould increments, can make the rotating speed of force-output shaft 306 less than the rotating speed of inputting shaft 201, so that motor reaches the deceleration effect, thereby increase the power of motor, feed after the stirring of raising fodder mixing machine is more even, and mixing effect is better; The split type absolute construction that has adopted motor body 1, ring flange 2 and deceleration box 3 to form mounts and dismounts all very convenient.Clutch shaft bearing 303 and the second bearing 304 are 6203 bearings all, and resistance to wear is higher, prolong the useful life of motor.The spindle nose of force-output shaft 306 has chromium coating, can avoid spindle nose to get rusty, and prolongs the useful life of inputting shaft.And the screw that gear motor of the present utility model adopts is all CARBURIZING FURNACE FOR STAINLESS FASTENER, effectively avoids coping screw to get rusty and causes overhauling hard problem.Each parts is installed simple, and clutch shaft bearing 303 and the second bearing 304 adopt unified specification, replace or overhaul more convenient.
In other embodiments, the modulus of reduction gearing can also be 1.75 or 2.0.
Claims (7)
1. gear motor, it is characterized in that, comprise ring flange, deceleration box and the motor body that is provided with rotor axis, described ring flange one end is fixedly connected with motor body, the other end is fixedly connected with deceleration box, described ring flange is provided with inputting shaft, described inputting shaft is provided with the mould tooth, described deceleration box is provided with reduction gearing, force-output shaft, clutch shaft bearing and the second bearing, the tooth of described reduction gearing is meshed with the mould tooth of inputting shaft, described reduction gearing is located between clutch shaft bearing and the force-output shaft, and described inputting shaft one end is connected with rotor axis by ring flange, and the other end is connected with the second bearing.
2. gear motor according to claim 1 is characterized in that, described clutch shaft bearing and the second bearing are 6203 bearings.
3. gear motor according to claim 1 is characterized in that, the modulus of described reduction gearing is 1.5 or 1.75 or 2.0.
4. gear motor according to claim 1 is characterized in that, the spindle nose of described force-output shaft has chromium coating.
5. gear motor according to claim 1 is characterized in that, described motor body is provided with radiator fan.
6. according to claim 1 to 5 each described gear motors, it is characterized in that described ring flange is screwed with motor body and is connected, described deceleration box is screwed with ring flange and is connected.
7. gear motor according to claim 6 is characterized in that, described screw is CARBURIZING FURNACE FOR STAINLESS FASTENER.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255348 CN202652043U (en) | 2012-05-31 | 2012-05-31 | Speed reducing motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220255348 CN202652043U (en) | 2012-05-31 | 2012-05-31 | Speed reducing motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202652043U true CN202652043U (en) | 2013-01-02 |
Family
ID=47421081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220255348 Expired - Fee Related CN202652043U (en) | 2012-05-31 | 2012-05-31 | Speed reducing motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202652043U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021143679A1 (en) * | 2020-01-14 | 2021-07-22 | 广东肇庆爱龙威机电有限公司 | Motor and driver including motor |
-
2012
- 2012-05-31 CN CN 201220255348 patent/CN202652043U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021143679A1 (en) * | 2020-01-14 | 2021-07-22 | 广东肇庆爱龙威机电有限公司 | Motor and driver including motor |
| EP4092881A4 (en) * | 2020-01-14 | 2024-01-10 | Guangdong Zhaoqing L & V Co Ltd | Motor and driver including motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130531 |