CN2419734Y - Serial exciting motor - Google Patents
Serial exciting motor Download PDFInfo
- Publication number
- CN2419734Y CN2419734Y CN 00222867 CN00222867U CN2419734Y CN 2419734 Y CN2419734 Y CN 2419734Y CN 00222867 CN00222867 CN 00222867 CN 00222867 U CN00222867 U CN 00222867U CN 2419734 Y CN2419734 Y CN 2419734Y
- Authority
- CN
- China
- Prior art keywords
- commutator
- stator
- motor
- speed reducer
- utility
- 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
Images
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model relates to a serial exciting motor, which is composed of a commutator, a stator and a speed reducer, wherein, the tail end of the stator (2) is connected with the commutator (1); a threaded rod (8) is arranged between the stator (2) and the commutator (1); the front end of the threaded rod (8) is connected with the speed reducer (4); an umbrella-shaped gear of the speed reducer can vertically drive; a casing of the motor adopts ABS plastics, stainless steel wire net and non-woven fabrics to cause the motor to be normally used in the severe environment of moisture and much dust. A centrifugal axial-flow cooling fan is used, which has large air quantity and good cooling effect. The utility model has the characteristics of high efficiency, high starting torque, high overload capacity, small current, etc., is mainly suitable for ceramic tile cutters, and is also widely suitable for light electric tools which is frequently moved and is in severe working environment.
Description
The utility model relates to motor, particularly a kind of series-wound motor.
Be used for ceramic tile cutter in the prior art and make the motor of drive source, efficient is low, detent torque is low, overload capacity is poor, can not be under the adverse circumstances of many dust operate as normal.
The purpose of this utility model is: a kind of series-wound motor is provided, and it has the efficient height, overload capacity is strong, can not only drive ceramic tile cutter, and often is applicable to widely in the light-weight electric instrument of mobile and work under bad environment.
Formation of the present utility model: form by commutator, stator, decelerator, trim ring, nut, screw rod and cable, the tail end of stator (2) is connected with commutator (1), screw rod (8) is arranged, front end connection reducer (4), the umbrella gear of decelerator and vertical connection of power transmission shaft (7) therebetween.On stator (2) shell, mains switch (3) is arranged, on commutator (1), be connected to cable (9), trim ring (5) and nut (6) are housed on power transmission shaft (7).Commutator (1) shell and stator (2) shell employing ABS plastic and stainless steel cloth, nonwoven fabrics.
Compared with the prior art, the utility model is because deceleration device adopts umbrella gear, vertically transmission, simple in structure, compact, have efficient height, detent torque height, overload capacity is strong, electric current is little, motor housing employing ABS plastic and stainless steel cloth, nonwoven fabrics can normally use motor under the adverse circumstances of humidity, many dust.Motor adopts the centrifugal axial flow-type cooling fan, and air quantity is big, good cooling results.
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is vertical views of accompanying drawing 1.
Embodiment of the present utility model: shown in accompanying drawing 1, accompanying drawing 2, the tail end of stator (2) connects commutator (1), screw rod (8) is arranged therebetween, front end connection reducer (4), the umbrella gear of decelerator and vertical connection of power transmission shaft (7), trim ring (5) and nut (6) are housed on power transmission shaft (7), on stator (2) shell, mains switch (3) are arranged, on commutator (1), be connected to cable (9).Commutator (1) shell and stator (2) shell employing ABS plastic and stainless steel cloth, nonwoven fabrics can normally use motor under the adverse circumstances of humidity, many dust.Motor adopts the centrifugal axial flow-type cooling fan, and air quantity is big, good cooling results.
Technical parameter (two kinds of models): rated output power: 375W and 375W; Rated voltage: 115AC 60HZ and 220AC 50HZ; Rated current: 6A and 6A; Rated speed: 3300rpm (band decelerator) and 3300rpm (band decelerator); Rated power factor: 0.92 and 0.92; Rated efficiency: 50% and 50%; Nominal torque: 1.05Nm and 1.05Nm.
Claims (3)
1, a kind of series-wound motor, form by commutator, stator, decelerator, trim ring, nut, screw rod and cable, it is characterized in that: the tail end of stator (2) is connected with commutator (1), screw rod (8) is arranged therebetween, front end connection reducer (4), the umbrella gear of decelerator and vertical connection of power transmission shaft (7).
2, series-wound motor according to claim 1 is characterized in that: on stator (2) shell mains switch (3) is arranged, be connected to cable (9) on commutator (1), trim ring (5) and nut (6) are housed on power transmission shaft (7).
3, series-wound motor according to claim 1 is characterized in that: commutator (1) shell and stator (2) shell employing ABS plastic and stainless steel cloth, nonwoven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222867 CN2419734Y (en) | 2000-04-21 | 2000-04-21 | Serial exciting motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00222867 CN2419734Y (en) | 2000-04-21 | 2000-04-21 | Serial exciting motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2419734Y true CN2419734Y (en) | 2001-02-14 |
Family
ID=33587521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00222867 Expired - Fee Related CN2419734Y (en) | 2000-04-21 | 2000-04-21 | Serial exciting motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2419734Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435455C (en) * | 2004-12-17 | 2008-11-19 | 致伸科技股份有限公司 | Series excitation type motor |
-
2000
- 2000-04-21 CN CN 00222867 patent/CN2419734Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435455C (en) * | 2004-12-17 | 2008-11-19 | 致伸科技股份有限公司 | Series excitation type motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101214644B (en) | Frequency conversion electric tool | |
| CN101020447B (en) | Electric windscreen wiper for locomotive | |
| CN2419734Y (en) | Serial exciting motor | |
| CN102962821A (en) | Direct-drive electric tool | |
| CN202985527U (en) | Direct-drive electric tool | |
| CN2459815Y (en) | Multi-function motor | |
| CN114499005A (en) | Motor convenient to add lubricating oil | |
| CN208707470U (en) | A kind of more operated type electric tools | |
| CN201140389Y (en) | Frequency conversion electric tool | |
| CN204652135U (en) | Solid rotor box hat brake motor | |
| CN203843805U (en) | Coaxial electric tool | |
| CN2147682Y (en) | Three-phase power-changing asynchronous motor | |
| CN201125341Y (en) | Numerical control dynamoelectric cloth cutter | |
| CN2186627Y (en) | Fine grinding self-sucking sand polisher | |
| CN218362445U (en) | Iron sheet cutting device for production and manufacturing of ventilation pipeline | |
| CN2300486Y (en) | Electric pig hair shearing machine | |
| CN201483470U (en) | Novel brushless electric tool | |
| CN218760505U (en) | Speed change adjusting equipment for handheld multifunctional pneumatic electric tool | |
| CN214542977U (en) | Dust-absorbing, drying and insulating device for power distribution room | |
| CN201368041Y (en) | AC axial-flow fan arranged in power converter | |
| CN217354611U (en) | Energy-saving type wind driven generator unit heat dissipation device | |
| CN2438264Y (en) | Brushless DC motor | |
| CN212344801U (en) | Chain saw brake device | |
| CN220623445U (en) | Weak current engineering safety monitoring and warning device | |
| CN211981606U (en) | Single-phase double-speed motor realized by three sets of single-phase windings |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |