CN1622433A - Cylindrical cam motor - Google Patents
Cylindrical cam motor Download PDFInfo
- Publication number
- CN1622433A CN1622433A CN 200410101438 CN200410101438A CN1622433A CN 1622433 A CN1622433 A CN 1622433A CN 200410101438 CN200410101438 CN 200410101438 CN 200410101438 A CN200410101438 A CN 200410101438A CN 1622433 A CN1622433 A CN 1622433A
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- CN
- China
- Prior art keywords
- motor
- cylindrical cam
- push rod
- axle
- guide rail
- Prior art date
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- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention is one new kind of motor with both rotation motion and linear motion and the output characteristic of both rotating motor and linear motor. The cylindrical cam motor consists of driving part, rotation output part and linear motion output part. The driving part includes shaft, motor rotor and motor stator; the rotation output part includes the shaft; and the linear motion output part includes cylindrical cam, roller, guide rail and push rod. The integration of these three parts of driving part, rotation output part and linear motion output part makes the motor good in connecting and coupling performance, compact in structure, light in driving system weight and high in overall efficiency. The cylindrical cam motor may be realized in available technology.
Description
Affiliated technical field
The present invention relates to the electromechanical integration transmission field, specifically, it is about Electromagnetic Drive and cylindrical cam being organically combined the novel motor in one.
Background technology
At present, known electric rotating machine can only be exported and rotatablely move, and realize that rectilinear motion output also must external other transmission mechanisms.Increased axial size and whole weight greatly owing to must contact other mechanisms outside motor, this is not more satisfactory state obviously for the coupling of integral body.And electric rotating machine and linear electric motors all can only be realized single output, promptly rotatablely move or rectilinear motion, and can not possess two kinds of outputs simultaneously.
Summary of the invention
The present invention overcome existing electric rotating machine and will realize that straight line output must other mechanism of guest performer, linear electric motors and electric rotating machine all can only be realized single problems such as output, the invention provides a kind of novel cylindrical cam motor that can realize dual output, and its profile is exactly common turning motor, this motor can straight line and two kinds of outputs of rotation, compact conformation.
Technical scheme of the present invention is: this transmission device is made up of power section, rotatablely move output and rectilinear motion output.Described power section comprises: axle, rotor and motor stator; Described rotatablely move output for the axle, motor stator is consolidated on the motor main body cover, rotor is consolidated on the output shaft that rotatablely moves, motor rear shell by screw on the motor main body cover; Described rectilinear motion output comprises cylindrical cam, roller, guide rail and push rod; Cylindrical cam is fixed on the output shaft that rotatablely moves and with one and plays motion, and guide rail is the part of cylindrical cam, and the profile of guide rail is end to end; Roller moves in remaining at guide rail, roller is connected with push rod, and roller drives push rod and moves reciprocatingly in the process of motion, and push rod is supported in before the motor on the end housing by 2, leaves enough helical pitches on the end housing before the motor push rod is not stopped when linear reciprocating motion; On the motor main body cover, before motor on end housing, motor main body cover and the motor rear shell, axle can only be realized rotatablely moving and can not move axially by bearings by axle by screw for end housing before the motor.
The invention has the beneficial effects as follows, promptly can realize simultaneously rotatablely moving and two kinds of outputs of rectilinear motion, the output characteristic of the two of integrated original electric rotating machine and linear electric motors; Owing to power section, rotatablely move output and rectilinear motion are exported three partly integrated in one, it is good to make that motor connects coupling, structure is compact more, makes the overall weight of drive system greatly reduce simultaneously, and has improved the whole efficiency of system effectively; Cylindrical cam motor provided by the present invention utilizes existing technology to realize, the manufacturing of entire system, the assembling realizability strong.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structure chart of the present invention.
Among the figure: end housing 3, rotor 4, motor stator 5, motor main body cover 6, motor rear shell 7, bearing 8, cylindrical cam 9, guide rail 10, roller 11 before axle 1, push rod 2, the motor.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail:
Cylindrical cam motor is seen Fig. 1, and this device is made up of power section, rotatablely move output and rectilinear motion output.Described power section comprises: axle 1, rotor 4 and motor stator 5; Motor stator 5 is consolidated on the motor main body cover 6, rotor 4 be consolidated in the axle 1 on, motor rear shell 7 by screw on motor main body cover 6.
The described output that rotatablely moves is axle 1, its power is provided by rotor 4, axle 1 drives cylindrical cam 9 and rotates together when rotatablely moving, axle 1 can only be realized rotatablely moving and can not move axially, axle 1 by bearings before motor on end housing 3, motor main body cover 6 and the motor rear shell 7, before the motor end housing 3 by screw on motor main body cover 6.
Described rectilinear motion output comprises cylindrical cam 9, guide rail 10, roller 11 and push rod 2; Cylindrical cam 9 is fixed in axle 1 and plays rotation with one in the process of axle 1 rotation, guide rail 10 is the part of cylindrical cam 9, thereby cylindrical cam drives guide rail and rotates together in rotating process, roller 11 is in motion in guide rail 10 all the time, roller 11 is connected with push rod 2, roller 11 drives push rods 2 motions in the process of motion, and push rod 2 is supported in before the motor on the end housing 3 by 2, leaves enough helical pitches on the end housing 3 before the motor push rod 2 is not stopped when linear reciprocating motion.
The concrete course of action of this motor: power supply provides electric energy to rotor 4 or motor stator 5, and the two is converted into electromagnetic energy with electric energy and then is converted into kinetic energy and makes rotor 4 rotations, 1 rotation of rotor 4 rotating band moving axis, thus axle 1 is realized rotation output; Axle 1 has driven the rotation of cylindrical cam 9 in rotation, owing to have end to end guide rail 10 on the cylindrical cam 9, thereby guide rail 10 plays rotation with one; The rotation of guide rail 10 has driven the motion of roller 11, and owing to roller 11 is connected with push rod 2, so roller 11 has just driven the rectilinear motion of push rod 2 in guide rail 10 motions; Owing to leave enough helical pitches on the end housing 3 before motor push rod 2 is not stopped when linear reciprocating motion, this makes the reciprocating motion that the rectilinear motion of push rod 2 can property performance period; Push rod 2 is output as rectilinear motion.
Claims (1)
- A kind of cylindrical cam motor is made up of power section, rotatablely move output and rectilinear motion output, and described power section comprises: axle (1), rotor (4) and motor stator (5); The described output that rotatablely moves is axle (1); Motor stator (5) is consolidated on the motor main body cover (6), rotor (4) be consolidated in the axle (1) on, motor rear shell (7) by screw on motor main body cover (6); It is characterized in that:Described rectilinear motion output comprises cylindrical cam (9), roller (11), guide rail (10) and push rod (2); Cylindrical cam (9) is fixed in axle (1) and plays motion with one, and guide rail (10) is the part of cylindrical cam (9), and the profile of guide rail (10) is end to end; Roller (11) is in motion in guide rail (10) all the time, roller (11) is connected with push rod (2), and roller (11) drive push rod (2) moves reciprocatingly in the process of motion, push rod (2) is supported in before the motor on the end housing (3) by 2, leaves enough helical pitches on the end housing (3) before the motor push rod (2) is not stopped when linear reciprocating motion;Before the motor end housing (3) by screw on motor main body cover (6), before motor on end housing (3), motor main body cover (6) and the motor rear shell (7), can only realize rotatablely moving and can not move axially by spool (1) by bearings for axle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101014385A CN100555821C (en) | 2004-12-20 | 2004-12-20 | Cylindrical cam motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004101014385A CN100555821C (en) | 2004-12-20 | 2004-12-20 | Cylindrical cam motor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1622433A true CN1622433A (en) | 2005-06-01 |
| CN100555821C CN100555821C (en) | 2009-10-28 |
Family
ID=34766766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101014385A Expired - Fee Related CN100555821C (en) | 2004-12-20 | 2004-12-20 | Cylindrical cam motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100555821C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101552512B (en) * | 2008-12-19 | 2012-10-10 | 杨士平 | Screw motor |
| CN104395659A (en) * | 2012-05-02 | 2015-03-04 | 诺沃皮尼奥内股份有限公司 | Positive drive actuated valve for reciprocating compressor and method |
| CN107161677A (en) * | 2017-07-18 | 2017-09-15 | 上海鑫燕隆汽车装备制造有限公司 | Flexible contact type auto production line wire body conveying device |
| CN108367481A (en) * | 2015-10-06 | 2018-08-03 | 克朗斯股份有限公司 | The device and method for plastic preforms to be formed as to plastic containers with coupling device |
| CN112519958A (en) * | 2020-11-09 | 2021-03-19 | 浙江海洋大学 | Be used for ocean boats and ships connection device that leans on shore |
-
2004
- 2004-12-20 CN CNB2004101014385A patent/CN100555821C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101552512B (en) * | 2008-12-19 | 2012-10-10 | 杨士平 | Screw motor |
| CN104395659A (en) * | 2012-05-02 | 2015-03-04 | 诺沃皮尼奥内股份有限公司 | Positive drive actuated valve for reciprocating compressor and method |
| CN104395659B (en) * | 2012-05-02 | 2017-03-08 | 诺沃皮尼奥内股份有限公司 | Active drive for reciprocating compressor actuates valve and method |
| US10830231B2 (en) | 2012-05-02 | 2020-11-10 | Nuovo Pignone Srl | Positive drive actuated valve for reciprocating compressor and method |
| CN108367481A (en) * | 2015-10-06 | 2018-08-03 | 克朗斯股份有限公司 | The device and method for plastic preforms to be formed as to plastic containers with coupling device |
| CN107161677A (en) * | 2017-07-18 | 2017-09-15 | 上海鑫燕隆汽车装备制造有限公司 | Flexible contact type auto production line wire body conveying device |
| CN112519958A (en) * | 2020-11-09 | 2021-03-19 | 浙江海洋大学 | Be used for ocean boats and ships connection device that leans on shore |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100555821C (en) | 2009-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huadian Ruitong Power Engineering Corporation Assignor: Beijing Engineering and Architecture School Contract record no.: 2010990000542 Denomination of invention: Cylindrical cam motor Granted publication date: 20091028 License type: Exclusive License Open date: 20050601 Record date: 20100726 |
|
| 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: 20091028 Termination date: 20171220 |