CN106655597B - A kind of motor apparatus with rotation termination - Google Patents
A kind of motor apparatus with rotation termination Download PDFInfo
- Publication number
- CN106655597B CN106655597B CN201611027657.2A CN201611027657A CN106655597B CN 106655597 B CN106655597 B CN 106655597B CN 201611027657 A CN201611027657 A CN 201611027657A CN 106655597 B CN106655597 B CN 106655597B
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- CN
- China
- Prior art keywords
- motor
- reverse plate
- pressure
- circuit
- circuit reverse
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
A kind of motor apparatus with rotation termination, including pedestal（1）And installed in the pedestal（1）On external rotor electric machine（9）, the rotor of the motor（91）Left part at there is cam-type connecting part（92）, with for more electric wires（93）It is separately directed through, the cam-type connecting part（92）Pass through two connected slide bars（95）And with being fixedly mounted on the pedestal（1）On pressure-producing part（5）Rotary connection, two slide bars（95）On be slidably supported with circuit reverse plate（8）, the more electric wires（93）The circuit reverse plate is being passed through from the motor（8）After can twist mutually and with the pressure-producing part（5）On binding post（59）Electrical connection.
Description
Technical field
The present invention relates to motor apparatus field, specially a kind of motor apparatus with rotation termination.
Background technology
In some motor Qu Donglingyus, generally require to use external rotor electric machine, its can space realize spy smallly
Determine purpose transmission driving purpose.Some existing devices can be by using will simplify power supply mode around being mounted on stator.But
It is that this mode has the shortcomings that winding space is limited so as to influence electric efficiency and radiating effect difference.For winding positioned at outer
The power supply of motor on rotor, powered using the stator by center with rotor rotary electrical contact in some existing devices
Pattern.This mode easily causes friction so as to cause loose contact and need periodic maintenance in power supply process.One
In the case that a little motor rotational steps are little, such as servomotor etc., the side that this rotor can be given to use direct wiring power supply
Formula, but this easily causes the excessive twist ties of circuit so as to cause line impairment and be difficult to restorability.
The content of the invention
It is an object of the invention to provide a kind of motor apparatus with rotation termination is planted, for overcoming existing skill
Drawbacks described above in art.
According to the motor apparatus with rotation termination of the present invention, including pedestal and on the pedestal
External rotor electric machine, there is cam-type connecting part at the left part of the rotor of the motor, with for more electric wires dividually
Pass through, the cam-type connecting part is revolved by two connected slide bars with the pressure-producing part being fixedly mounted on the pedestal
Rotatable connection, circuit reverse plate is slidably supported with two slide bars, the more electric wires are passing through institute from the motor
It can mutually twist and be electrically connected with the binding post on the pressure-producing part, the pressure-producing part after stating circuit reverse plate
In be provided with pass the pressure-producing part by two expansion links of spring loaded piston piece and the piston piece and with it is described
Circuit reverse plate rotatably connects, wherein, the both sides of the cam-type connecting part are respectively symmetrically provided with can be in the base
The two split fix framves slided in frame, each split fix, which is set up, is equipped with multiple positioning protrusions, the circuit reverse plate
With being located at the left side that on described two split fix framves and relative two positioning are protruded respectively under the pushing of the piston piece
Plane Rotation formula engages, and the cam-type connecting part for each revolution can open on described two split fix frame tops once,
Under the pushing of the piston piece circuit reverse plate can stepping to the right and be bonded on the right side two in described two segmentations
Relative positioning protrusion on locating rack, so that the wire twist section between the circuit reverse plate and the pressure-producing part
Length increase.
In the device of the present invention, because the distance that motor circuit twists or twisted together can be according to the rotating cycle of motor
And step-by-step movement adjusts, therefore, when motor turns to be in low rotating cycle, the length that its electrical wiring twists is shorter, and this can
The kink position of control circuit makes it since apart from motor remote position and gradually developed to close to the position of motor, thus
Avoid circuit kink from starting to betide the opening position or certain specific location close to motor, passed by so as to avoid result in local line
Measure torsional deflection and cause the damage of circuit.Whole device is reliable, can effectively solve the problem that problem of the prior art.
Brief description of the drawings
Fig. 1 is a kind of structural representation with the motor apparatus for rotating termination of the present invention；
Fig. 2 is the close-up schematic view of region of interest in Fig. 1.
Embodiment
With reference to Fig. 1-2, a kind of motor apparatus with rotation termination according to an embodiment of the invention, including base
Frame 1 and the external rotor electric machine 9 on the pedestal 1, there is cam-type to connect at the left part of the rotor 91 of the motor
Line part 92, it is separately directed through with for more electric wires 93, the cam-type connecting part 92 passes through two connected slide bars 95
And the pressure-producing part 5 with being fixedly mounted on the pedestal 1 is rotatably connected, slidably supported on two slide bars 95 wired
Road reverse plate 8, the more electric wires 93 from the motor pass through the circuit reverse plate 8 after can twist mutually and with
Binding post 59 on the pressure-producing part 5 is electrically connected, and the piston piece 53 to be pressurizeed by spring 51 is provided with the pressure-producing part 5
And two expansion links 531 of the piston piece 53 pass the pressure-producing part 5 and rotatably connected with the circuit reverse plate 8
Connect, wherein, the both sides of the cam-type connecting part 92 are respectively symmetrically provided with two points can slided in the pedestal 1
Section locating rack 6, each split fix frame 6 are provided with multiple positioning protrusions 61, and the circuit reverse plate 8 is in the piston piece
Rotated under 53 pushing with being located at the left side plan that on described two split fix framves 6 and relative two position protrusion 61 respectively
Formula is engaged, and described two split fix framves 6 can be pushed up open once for each revolution by the cam-type connecting part 92, described
Under the pushing of piston piece 53 the circuit reverse plate 8 can stepping to the right and be bonded on the right side two in described two split fixs
Relative positioning protrusion 61 on frame 6, so that the wire twist between the circuit reverse plate 8 and the pressure-producing part 5
Section 931 length increase.
Exemplarily or advantageously, wherein, two sides of the circuit reverse plate 8 for inclined-plane 88 to the convex
Go out 61 right side inclined-plane cooperation, in favor of moving right the step-by-step movement of the circuit reverse plate 8.
Exemplarily or advantageously, wherein, the cavity of the pressure-producing part 5 residing for the spring 51 only passes through intercommunicating pore
52 and be in communication with the outside so that the piston piece 53 is moved right speed controlled and slowed down.
Exemplarily or advantageously, wherein, the motor is servomotor or stepper motor.
Exemplarily or advantageously, wherein, the periphery of the external rotor of the motor is provided with sliding tooth 96.
The distance for twisting or twisting together due to motor circuit can according to the rotating cycle of motor and step-by-step movement adjusts, because
This, when motor turns to be in low rotating cycle, the length that its electrical wiring twists is shorter, the kink position of this controllable circuit
Putting makes it since apart from motor remote position and gradually develops to close to the position of motor, thus avoids circuit kink from starting
The opening position or certain specific location close to motor are betided, is caused so as to avoid result in the torsional deflection of local line excess
The damage of circuit.
In the process of running, the stepwise motion of circuit reverse plate 8 can either control the length of kink circuit, enough pair of and can
Circuit afterwards combs and orientation, so that it is guaranteed that avoiding what is excessively wound or knot close to the line parallel extension of motor drive direction
Phenomenon occurs.
Whole device is reliable, can effectively solve the problem that problem of the prior art.
Those skilled in the art can be clear and definite, can in the case of the overall spirit of the present invention and design is not departed from
To make the various modifications for above example.It is each fallen within protection scope of the present invention.The protection scheme of the present invention
It is defined by claims appended hereto.
Claims (5)
1. a kind of motor apparatus with rotation termination, including pedestal and the external rotor electric on the pedestal
Machine, there is cam-type connecting part at the left part of the rotor of the motor, be separately directed through with for more electric wires, it is described convex
Wheeled connecting part is rotatably connected by two connected slide bars with the pressure-producing part being fixedly mounted on the pedestal, institute
State and circuit reverse plate is slidably supported with two slide bars, the more electric wires are passing through the circuit reverse plate from the motor
It can mutually twist and be electrically connected with the binding post on the pressure-producing part afterwards, is provided with the pressure-producing part by bullet
The piston piece and two expansion links of the piston piece that spring pressurizes pass the pressure-producing part and reverse and spiral with the circuit
Rotatable connection, wherein, the both sides of the cam-type connecting part are respectively symmetrically provided with can be slided in the pedestal two
Individual split fix frame, each split fix, which is set up, is equipped with multiple positioning protrusions, and the circuit reverse plate is in the piston piece
Pushing under with respectively be located at described two split fix framves on and relative two positioning protrusion left side plans rotatably connect
Close, the cam-type connecting part for each revolution can open on described two split fix frame tops once, in the piston piece
Pushing under the circuit reverse plate can stepping to the right and be bonded on two of the right side it is relative on described two split fix framves
Positioning protrusion so that between the circuit reverse plate and the pressure-producing part wire twist segment length increase.
2. a kind of motor apparatus with rotation termination as claimed in claim 1, wherein, the circuit reverse plate
Two sides be inclined-plane to it is described positioning protrusion right side inclined-plane cooperate, in favor of make the step-by-step movement of the circuit reverse plate to
Right motion.
3. a kind of motor apparatus with rotation termination as claimed in claim 1, wherein, the institute residing for the spring
The cavity for stating pressure-producing part is only in communication with the outside by intercommunicating pore, so that moving right for the piston piece is speed controlled
And slow down.
4. a kind of motor apparatus with rotation termination as claimed in claim 1, wherein, the motor is servo electricity
Machine or stepper motor.
5. a kind of motor apparatus with rotation termination as claimed in claim 4, wherein, the outside of the motor turns
The periphery of son is provided with sliding tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027657.2A CN106655597B (en) | 2016-11-22 | 2016-11-22 | A kind of motor apparatus with rotation termination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027657.2A CN106655597B (en) | 2016-11-22 | 2016-11-22 | A kind of motor apparatus with rotation termination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106655597A CN106655597A (en) | 2017-05-10 |
| CN106655597B true CN106655597B (en) | 2018-02-09 |
Family
ID=58808662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027657.2A Active CN106655597B (en) | 2016-11-22 | 2016-11-22 | A kind of motor apparatus with rotation termination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106655597B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013157209A (en) * | 2012-01-30 | 2013-08-15 | Niles Co Ltd | Rotary connector device |
| JP6329845B2 (en) * | 2014-08-11 | 2018-05-23 | 古河電気工業株式会社 | Rotating connector device |
| CN204289962U (en) * | 2014-12-12 | 2015-04-22 | 共青城欧唯诺太阳能科技有限公司 | A kind of novel universal photovoltaic component connector |
| CN105743036B (en) * | 2016-04-13 | 2018-09-07 | 珠海格力智能装备有限公司 | Cable rotates anchor tip |
-
2016
- 2016-11-22 CN CN201611027657.2A patent/CN106655597B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106655597A (en) | 2017-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170810 Address after: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant after: Guangdong Gaohang Intellectual Property Operation Co., Ltd. Address before: Chen Zhen Li Min Lu 322011 Zhejiang city of Jinhua province Yiwu City, No. 11 Room 203 Applicant before: YIWU JINGKAI MACHINERY EQUIPMENT CO., LTD. |
|
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yangzhong Inventor before: Ma Haoxiao |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180104 Address after: No. 965, Dingsheng Road, Songjiang District, Shanghai Applicant after: Great engineering technology (Shanghai) Co., Ltd. Address before: 510640 Guangdong City, Tianhe District Province, No. five, road, public education building, unit 371-1, unit 2401 Applicant before: Guangdong Gaohang Intellectual Property Operation Co., Ltd. |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |