CN106655597A - Motor equipment with rotary wiring device - Google Patents
Motor equipment with rotary wiring device Download PDFInfo
- Publication number
- CN106655597A CN106655597A CN201611027657.2A CN201611027657A CN106655597A CN 106655597 A CN106655597 A CN 106655597A CN 201611027657 A CN201611027657 A CN 201611027657A CN 106655597 A CN106655597 A CN 106655597A
- Authority
- CN
- China
- Prior art keywords
- motor
- reverse plate
- pressure
- circuit
- circuit reverse
- 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.)
- Granted
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manufacture Of Motors, Generators (AREA)
Abstract
Motor equipment with a rotary wiring device comprises a base frame (1) and an external rotor motor (9), wherein the external rotor motor (9) is arranged on the base frame (1), a cam-type wiring part (92) is arranged at a left end part of a motor rotor (91) and is used for a plurality of wires (93) to respectively penetrate through, the cam-type wiring part (92) is connected with a pressurization part (5) in a rotating way by two sliding rods (95) which are fixedly connected, the pressurization part (5) is fixedly arranged on the base frame (1), a circuit twist disc (8) is supported on the two sliding rods (95) in a sliding way, and the plurality of wires (93) can be twisted with one another and are electrically connected with a binding post (59) on the pressurization part (5) after a motor penetrates through the circuit twist disc (8).
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 drive fields, generally require to use external rotor electric machine, it can take up an area space and realize spy littlely
Determine purpose transmission and drive purpose.Existing some 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 affect electric efficiency and radiating effect is poor.For winding is positioned at outer
The power supply of the motor on rotor, is powered using by the stator at center in existing some devices with rotor rotary electrical contact
Pattern.This mode easily causes friction so as to causing loose contact and needing 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 power to this rotor using direct wiring
Formula, but this easily causes the excessive twist ties of circuit so as to causing line impairment and being 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 are planted, for overcoming existing skill
Drawbacks described above in art.
Motor apparatus with rotation termination of the 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 many electric wires dividually
Pass through, the cam-type connecting part is revolved by two slide bars being connected with the pressure-producing part being fixedly mounted on the pedestal
Rotatable connection, is slidably supported with circuit reverse plate on two slide bars, many electric wires are passing through institute from the motor
Stating can mutually twist after circuit reverse plate and be electrically connected with the binding post on the pressure-producing part, the pressure-producing part
In be provided with by spring loaded piston piece and the piston piece two expansion links pass the pressure-producing part and with it is described
The rotary connection of circuit reverse plate, wherein, the both sides of the cam-type connecting part are respectively symmetrically and are provided with the base
The two split fix framves slided in frame, each described split fix sets up and is equipped with multiple positioning protrusions, the circuit reverse plate
With the left side being located at respectively on described two split fix framves and two relative positioning are protruded under the pushing of the piston piece
Plane Rotation formula is engaged, and the cam-type connecting part can back down described two split fix framves once for each revolution,
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
Positioning protrusion relative on locating rack, so that the wire twist section between the circuit reverse plate and the pressure-producing part
Length increases.
In the device of the present invention, because motor circuit twists or the distance twisted together can be according to the rotating cycle of motor
And step-by-step movement is adjusted, therefore, when motor turns in low rotating cycle, the length that its electrical wiring twists is shorter, and this can
Control circuit kink position make its from start apart from motor remote position and gradually near motor position development, thus
Avoid circuit kink from starting to betide at the position of motor or certain specific location, pass 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.
Description of the drawings
Fig. 1 is a kind of structural representation of motor apparatus with rotation termination of the present invention；
Fig. 2 is the close-up schematic view of region of interest in Fig. 1.
Specific embodiment
With reference to Fig. 1-2, the motor apparatus with rotation termination a kind of according to an embodiment of the invention, including base
Frame 1 and the external rotor electric machine on the pedestal 19, at the left part of the rotor 91 of the motor there is cam-type to connect
Line part 92, with being separately directed through for many electric wires 93, the cam-type connecting part 92 is by two connected slide bars 95
And with the rotary connection of pressure-producing part 5 being fixedly mounted on the pedestal 1, slidably support on two slide bars 95 wired
Road reverse plate 8, many electric wires 93 from the motor through can twist mutually after the circuit reverse plate 8 and with
Binding post 59 on the pressure-producing part 5 is electrically connected, and the piston piece 53 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 with the rotary company of the circuit reverse plate 8
Connect, wherein, the both sides of the cam-type connecting part 92 are respectively symmetrically be provided with being slided in the pedestal 1 two points
Section locating rack 6, each described split fix frame 6 is provided with multiple positioning protrusions 61, and the circuit reverse plate 8 is in the piston piece
Under 53 pushing be located at respectively on described two split fix framves 6 and relative two positioning protrusion 61 left side plans rotation
Formula is engaged, and the cam-type connecting part 92 can back down described two split fix framves 6 once for each revolution, 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
Positioning protrusion 61 relative on frame 6, so that the wire twist between the circuit reverse plate 8 and the pressure-producing part 5
931 length of section increase.
Exemplarily or advantageously, wherein, two sides of the circuit reverse plate 8 be inclined-plane 88 to the convex
Go out 61 right side inclined-plane cooperation, being beneficial to moves 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.
Due to motor circuit twist or the distance twisted together can the step-by-step movement adjustment according to the rotating cycle of motor, because
This, when motor turns in low rotating cycle, the length that its electrical wiring twists is shorter, the kink position of this controllable circuit
Put make its from start apart from motor remote position and gradually near motor position develop, thus avoid circuit kink start
Betide at the position of motor or certain specific location, cause so as to avoid result in local line excess torsional deflection
The damage of circuit.
In running, the stepwise motion of circuit reverse plate 8 can either control the length of kink circuit, again can be right
Circuit combing afterwards and orientation, so that it is guaranteed that the line parallel near motor drive direction extends and avoids what is excessively wound or knot
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, in the case of the overall spirit without departing from the present invention and design, can
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, has cam-type connecting part at the left part of the rotor of the motor, described convex with being separately directed through for many electric wires
Wheeled connecting part by be connected two slide bars and with the rotary connection of pressure-producing part being fixedly mounted on the pedestal, institute
State and circuit reverse plate is slidably supported with two slide bars, many electric wires are passing through the circuit reverse plate from the motor
Can mutually twist afterwards and be electrically connected with the binding post on the pressure-producing part, be provided with by bullet in the pressure-producing part
The piston piece and two expansion links of the piston piece that spring pressurizes passes the pressure-producing part and reverses with the circuit and spiral
Rotatable connection, wherein, the both sides of the cam-type connecting part are respectively symmetrically be provided with being slided in the pedestal two
Individual split fix frame, each described split fix sets up and is equipped with multiple positioning protrusions, and the circuit reverse plate is in the piston piece
Pushing under be located at respectively on described two split fix framves and the left side plans of relative two positioning protrusion rotary connect
Close, the cam-type connecting part can back down described two split fix framves once for each revolution, 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 wire twist segment length between the circuit reverse plate and the pressure-producing part increases.
2. a kind of motor apparatus with rotation termination as claimed in claim, wherein, the circuit reverse plate
Two sides be inclined-plane to cooperate with the right side inclined-plane of the positioning protrusion, be beneficial to make the step-by-step movement of the circuit reverse plate to
Right motion.
3. such as claim or a kind of described motor apparatus with rotation termination, wherein, residing for the spring
The cavity of the pressure-producing part is only in communication with the outside by intercommunicating pore, so that the speed that moves right of the piston piece is received
Control and slow down.
4. such as claim or a kind of described motor apparatus with rotation termination, wherein, the motor is servo
Motor or stepper motor.
5. such as claim or a kind of described motor apparatus with rotation termination, wherein, the outside of the motor
The periphery of rotor 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 true CN106655597A (en) | 2017-05-10 |
| CN106655597B 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) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112564393A (en) * | 2020-12-25 | 2021-03-26 | 武汉市恒信泰采油设备制造有限公司 | Motor connection structure and submersible permanent magnet synchronous motor |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223916A (en) * | 2012-01-30 | 2013-07-31 | 耐力株式会社 | Rotary 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 |
| CN105375222A (en) * | 2014-08-11 | 2016-03-02 | 古河电气工业株式会社 | Rotation connector device |
| CN105743036A (en) * | 2016-04-13 | 2016-07-06 | 珠海格力智能装备有限公司 | Cable rotation fixing connector |
-
2016
- 2016-11-22 CN CN201611027657.2A patent/CN106655597B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103223916A (en) * | 2012-01-30 | 2013-07-31 | 耐力株式会社 | Rotary connector device |
| CN105375222A (en) * | 2014-08-11 | 2016-03-02 | 古河电气工业株式会社 | Rotation 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 |
| CN105743036A (en) * | 2016-04-13 | 2016-07-06 | 珠海格力智能装备有限公司 | Cable rotation fixing connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112564393A (en) * | 2020-12-25 | 2021-03-26 | 武汉市恒信泰采油设备制造有限公司 | Motor connection structure and submersible permanent magnet synchronous motor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106655597B (en) | 2018-02-09 |
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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. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |