CN2565780Y - Electric rotary drum for cycloidal pinwheel speed reducer - Google Patents
Electric rotary drum for cycloidal pinwheel speed reducer Download PDFInfo
- Publication number
- CN2565780Y CN2565780Y CN 02268626 CN02268626U CN2565780Y CN 2565780 Y CN2565780 Y CN 2565780Y CN 02268626 CN02268626 CN 02268626 CN 02268626 U CN02268626 U CN 02268626U CN 2565780 Y CN2565780 Y CN 2565780Y
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- gear speed
- planetary gear
- bearing support
- cycloidal planetary
- 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 - Fee Related
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 24
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model belongs to an electric roller for a belt conveyer. The utility model comprises a roller casing 1; both ends of an inner hole of the roller casing are respectively fixed with a left bearing bracket 5 and a right bearing bracket 13; the interiors of central holes of the left and the right bearing brackets are respectively provided with a left supporting shaft 2 and a right supporting shaft 8, and the left end of the right supporting shaft is fixedly connected with the right end of a bracket 11 of a speed reducer; the left end of the bracket 11 of a speed reducer is fixedly connected with a cycloid pin gear speed reducer 10. A motor 12 is fixedly arranged on the right end of the cycloid pin gear speed reducer; an output shaft on the left end of the cycloid pin gear speed reducer is connected with an output shaft flange 7 fixedly arranged on the right end of a left bearing bracket 5 through a connecting mechanism 9. The electric roller has the advantages of simple structure, low cost and convenient maintenance.
Description
Technical field
The utility model belongs to the motorized pulleys that a kind of band conveyor is used.
Background technology
At present, band conveyor all is to adopt the oil immersed type gear drive with motorized pulleys, and this transmission device need use special-purpose its rotation of oil immersed type driven by motor, and this transmission device is owing to the structure more complicated, and maintenance difficulty is bigger, and cost is also than higher.
Technology constitutes
The purpose of this utility model is to provide a kind of belt simple in structure, easy to maintenance, that transmitting ratio is big to carry motorized pulleys.
The utility model is achieved in that it includes drum shell, be fixed with left bearing support and right bearing support respectively at the both ends of this drum shell endoporus, in the centre hole of left bearing support and right bearing support, by bearing installation left bolster and right bolster are arranged respectively, the left end of its right bolster is captiveed joint with reductor support right-hand member, the left end of reductor support is captiveed joint with cycloidal planetary gear speed reducer, motor is fixedly mounted on the right-hand member of cycloidal planetary gear speed reducer, the rotating shaft of motor is connected with the input shaft of cycloidal planetary gear speed reducer, and the output shaft of cycloidal planetary gear speed reducer left end is connected to form with the output shaft flange that is fixedly mounted on left bearing support right-hand member by bindiny mechanism.
Principle of work of the present utility model is: the outer end of left and right bolster is fixedly mounted on the frame respectively, the driven by motor cycloidal planetary gear speed reducer rotates, the output shaft of cycloidal planetary gear speed reducer drives the output shaft flange by bindiny mechanism and rotates, and the output shaft flange drives drum shell by the left bearing support and rotates.Because the utility model adopts cycloidal planetary gear speed reducer as retarder, transmitting ratio is bigger, that is: the one-level reduction ratio of cycloidal planetary gear speed reducer can reach 1/11～1/87; The double reduction ratio can reach 1/121～1/5133; Three grades of reduction ratios can reach 1/2057～1/446571, and can adopt multistage combination as required.Moreover these motorized pulleys are installed in retarder and motor in the endoporus of drum shell, and its structure is also fairly simple, reasonable, and manufacturing cost is also cheaper and be convenient to safeguard.
Description of drawings
Fig. 1 is a structure principle chart of the present utility model.
Embodiment
Drum shell 1 is a cylinder, be fixed with a left bearing support 5 and a right bearing support 13 respectively at the endoporus both ends of drum shell 1, in the centre hole of left bearing support 5 and right bearing support 13, be separately installed with left bolster 2 and right bolster 8 by bearing, right bolster 8 is a hollow shaft, and the cable 6 of motor 12 passes this axis hole and is connected with power supply.For bearing can be installed better, left bearing lid 3 is installed at the left end of left bearing support 5; Right-hand member at right bearing support 13 is equipped with right bearing lid 14.In drum shell, the left end of right bolster 8 is captiveed joint with the right-hand member of reductor support 11, reductor support 11 left ends are captiveed joint with cycloidal planetary gear speed reducer 10, motor 12 is fixedly mounted on the right-hand member of cycloidal planetary gear speed reducer 10, the rotating shaft of motor 12 is connected with the input shaft of cycloidal planetary gear speed reducer 10, the output shaft of cycloidal planetary gear speed reducer 10 left ends is connected with output shaft flange 7 by bindiny mechanism 9, and this bindiny mechanism 9 can be that connecting key connects, and also can be that other connection mode connects.Output shaft flange 7 is fixedly mounted on the right-hand member of left bearing support 5.
Claims (1)
1, the cycloidal planetary gear speed reducer motorized pulleys, it includes drum shell (1), it is characterized in that: be fixed with left bearing support (5) and right bearing support (13) respectively at the endoporus both ends of drum shell (1), in the centre hole of left bearing support (5) and right bearing support (13), be separately installed with left bolster (2) and right bolster (8) by bearing, the left end of its right bolster (8) is captiveed joint with the right-hand member of reductor support (11), reductor support (11) left end is captiveed joint with cycloidal planetary gear speed reducer (10), motor (12) is fixedly mounted on the right-hand member of cycloidal planetary gear speed reducer (10), the rotating shaft of motor (5) is connected with the input shaft of cycloidal planetary gear speed reducer (10), and the output shaft of cycloidal planetary gear speed reducer (10) left end is connected to form with the output shaft flange (7) that is fixedly mounted on left bearing support (5) right-hand member by bindiny mechanism (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02268626 CN2565780Y (en) | 2002-08-02 | 2002-08-02 | Electric rotary drum for cycloidal pinwheel speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02268626 CN2565780Y (en) | 2002-08-02 | 2002-08-02 | Electric rotary drum for cycloidal pinwheel speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2565780Y true CN2565780Y (en) | 2003-08-13 |
Family
ID=33734029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02268626 Expired - Fee Related CN2565780Y (en) | 2002-08-02 | 2002-08-02 | Electric rotary drum for cycloidal pinwheel speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2565780Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026894A (en) * | 2008-05-16 | 2011-04-20 | 株式会社协和制作所 | Roller conveyor roller with built-in motor and roller conveyor device using the same |
| WO2011124313A1 (en) * | 2010-04-07 | 2011-10-13 | Sew-Eurodrive Gmbh & Co. Kg | Roller drive |
| CN102493001A (en) * | 2011-11-30 | 2012-06-13 | 福建农林大学 | Roller type collector for electrostatic spinning of nano-fibres |
| CN102537221A (en) * | 2012-02-10 | 2012-07-04 | 三一重型装备有限公司 | Transmission device and coal mining machine |
| CN103449094A (en) * | 2012-06-01 | 2013-12-18 | 英特诺控股公司 | Motorized conveyor roller for conveyor systems for conveying containers, pallets and the like |
| CN106259594A (en) * | 2015-06-08 | 2017-01-04 | 吕达 | A kind of pressure surface roller of built-in motor |
-
2002
- 2002-08-02 CN CN 02268626 patent/CN2565780Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102026894A (en) * | 2008-05-16 | 2011-04-20 | 株式会社协和制作所 | Roller conveyor roller with built-in motor and roller conveyor device using the same |
| US8381901B2 (en) | 2008-05-16 | 2013-02-26 | Kyowa Manufacturing Co., Ltd. | Roller conveyor motorized roller and roller conveyor device using the same |
| CN102026894B (en) * | 2008-05-16 | 2014-04-02 | 株式会社协和制作所 | Roller conveyor roller with built-in motor and roller conveyor device using the same |
| WO2011124313A1 (en) * | 2010-04-07 | 2011-10-13 | Sew-Eurodrive Gmbh & Co. Kg | Roller drive |
| CN102493001A (en) * | 2011-11-30 | 2012-06-13 | 福建农林大学 | Roller type collector for electrostatic spinning of nano-fibres |
| CN102493001B (en) * | 2011-11-30 | 2014-07-09 | 福建农林大学 | Roller type collector for electrostatic spinning of nano-fibres |
| CN102537221A (en) * | 2012-02-10 | 2012-07-04 | 三一重型装备有限公司 | Transmission device and coal mining machine |
| CN103449094A (en) * | 2012-06-01 | 2013-12-18 | 英特诺控股公司 | Motorized conveyor roller for conveyor systems for conveying containers, pallets and the like |
| CN103449094B (en) * | 2012-06-01 | 2016-08-31 | 英特诺控股公司 | For transmitting the transfer roller that the motor transmitting equipment of container, goods plate etc. drives |
| CN106259594A (en) * | 2015-06-08 | 2017-01-04 | 吕达 | A kind of pressure surface roller of built-in motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: WEIFANGTIANSHENGDIANZIKEJIYOUXIAN COMPANY, YANGSHA Free format text: FORMER NAME OR ADDRESS: LINQUSHIFANXUEXIAOZHINENGSHEBEI FACTORY, NO. 13, QUYANG STREET, LINQU COUNTY, SHANDONG PROVINCE, 262600 |
|
| CP03 | Change of name, title or address |
Patentee address after: 262601 Weifang Tian Sheng Electronic Technology Co., Ltd., Shandong County, Linqu Province Patentee address before: 262600 Shandong County of Linqu Province Qu Yang Street No. 13 Linqu Normal School of intelligent equipment factory |
|
| 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 |