CN104912960A - Electromechanical control type coupler - Google Patents
Electromechanical control type coupler Download PDFInfo
- Publication number
- CN104912960A CN104912960A CN201510271689.6A CN201510271689A CN104912960A CN 104912960 A CN104912960 A CN 104912960A CN 201510271689 A CN201510271689 A CN 201510271689A CN 104912960 A CN104912960 A CN 104912960A
- Authority
- CN
- China
- Prior art keywords
- output shaft
- input shaft
- casing
- friction plate
- box body
- 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.)
- Pending
Links
Landscapes
- Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
Abstract
The invention discloses an electromechanical control type coupler, and relates to a coupler. A box body of the coupler is a supporting piece, an input shaft is installed on one side of the box body and is supported through a bearing installed in a box body hole, one end of the input shaft is arranged on the outer side of the box body, the other end of the input shaft is arranged in the box body, and an input shaft end friction sheet is installed at the end, on the inner side of the box body, of the input shaft; an output shaft is installed on the other side of the box body in the mode of being coaxial with the input shaft and is supported through a bearing installed in the other lateral hole of the box body, one end of the output shaft is arranged on the outer side of the box body, the other end of the output shaft is arranged in the box body, an output shaft friction sheet is installed at the end, on the inner side of the box body, of the output shaft, and one side of the output shaft friction sheet is opposite to the input shaft end friction sheet. Through the coupler, the driving shaft end and the driven shaft end can be connected, transmission relation between a driving shaft and a driven shaft can be cut off when overloading occurs, and flexible starting can be achieved. The transmission efficiency of the electromechanical control type coupler is close to 100%, oil spraying is fundamentally avoided, and the manufacturing cost is reduced.
Description
Technical field
The present invention relates to a kind of Coupler, particularly relate to a kind of Electrical Control standard Coupler.
Background technique
Coupler is a kind of universal machine parts, and Coupler generally adopts flexible connected hydraulic couplers, and hydraulic couplers adopts the working fluid way of propelling to carry out transmission.Its advantage is: 1, connecting is flexible connected.2, safety protection effect is played during overload.Defect is: 1, initiatively axle head is connected by liquid with passive axle head, and energy loss is comparatively large, and mechanical efficiency is lower.2, require good standstill seal, adstante febre may produce fuel injection event.
Summary of the invention
The object of the present invention is to provide a kind of Electrical Control standard Coupler, this Coupler connects except realizing initiatively axle head and passive axle head, and during overload, driving shaft and driven axle can cut off drive thereto, can realize flexibility starting.Its transmission efficiency can also being made close to reaching 100%, avoiding occurring fuel injection event at all, reduce manufacture cost.
The object of the invention is to be achieved through the following technical solutions:
A kind of Electrical Control standard Coupler, casing is supporting member, casing side is provided with input shaft, and input shaft is supported by the bearing that is arranged in box body hole, input shaft one end outside casing, input power, the input shaft the other end is in casing, and input shaft installs input shaft end friction plate at box inside end, casing opposite side and input shaft coaxial line are provided with output shaft, output shaft is supported by the bearing be arranged in another side opening of casing, output shaft one end is outside casing, outputting power, the output shaft the other end is in casing, output shaft installs output shaft end friction plate at box inside end, output shaft end friction plate side is relative with input shaft end friction plate, opposite side is provided with butterfly spring, belleville spring opposite side is provided with adjusting nut, the spring force of belleville spring makes output shaft end friction plate and input shaft end friction plate compress, realize power transmission, belleville spring regulates belleville spring to the impacting force of friction plate by adjusting nut, output shaft end friction plate groove is provided with shift fork, and shift fork does hinged support by the pin be fixedly mounted on casing, and shift fork one end is arranged in output shaft end friction plate groove, and the other end is relative with cylinder piston rod, and cylinder is fixedly mounted in casing.Electric motor starting button is pressed during work, now system starts pneumatic system automatically, make the air inlet of cylinder rodless cavity, piston rod promotes shift fork, shift fork is stirred output shaft end friction plate and is moved, input shaft end friction plate is separated with output shaft end friction plate, now sensor sends signal, motor can start, motor starts under idle condition, after starting, sensor signals, cylinder rodless cavity gas slowly is discharged, input shaft end and output shaft end friction plate combine gently under controllable state, until combine completely, Coupler realizes rigid joint, now sensor signals, coupling process completes, atmospheric control power-off.
Advantage of the present invention and effect are:
The present invention has hydraulic couplers flexibility starting, overload protection, has again input shaft end friction plate and output shaft end friction plate realizes rigid joint after realizing flexibility starting, does not almost have mechanical loss; Do not adopt hydraudynamic drive, do not need higher static seal requirement, avoid and occur fuel injection event.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the present invention local A-A enlarged view.
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the present invention is described in detail.
Piece mark in accompanying drawing is: 1 casing, 2 input shafts, 3 input shaft end friction plates, 4 output shaft end friction plates, 5 belleville springs, 6 adjusting nuts, 7 bearings, 8 output shafts, 9 end caps, 10 cylinder pistons, 11 cylinders, 12 piston rods, 13 shift fork fixed pin shafts, 14 shift forks, 15 bearings, 16 end caps.
As shown in the figure, electric motor starting button is pressed during work, now system starts pneumatic system automatically, make the air inlet of cylinder 11 rodless cavity, piston 10 moves to piston rod 12 direction, shift fork 14 with shift fork fixed pin shaft 13 for fulcrum, piston rod 12 promotes shift fork 14, shift fork 14 is stirred output shaft end friction plate 4 and is moved, input shaft end friction plate 3 is separated with output shaft end friction plate 4, now sensor sends signal, notice motor can start, motor starts when the time comes under idle condition, after electric motor starting completes, sensor signals, cylinder 11 rodless cavity gas is slowly discharged by control valve, output shaft end friction plate 4 is resetted gradually, output shaft end friction plate 4 and input shaft end friction plate 3 combine gently under controllable state, until combine completely, Coupler realizes rigid joint, now sensor signals, coupling process completes, pneumatic system power-off.If there is overload in working procedure, friction plate can skid, and realizes automatically protecting, and sensor sends signal simultaneously, controls motor and shuts down.
Claims (3)
1. an Electrical Control standard Coupler, it is characterized in that, described Coupler casing is supporting member, casing side is provided with input shaft, input shaft is supported by the bearing be arranged in box body hole, input shaft one end is outside casing, and the input shaft the other end is in casing, and input shaft installs input shaft end friction plate at box inside end; Casing opposite side and input shaft coaxial line are provided with output shaft, output shaft is supported by the bearing be arranged in another side opening of casing, output shaft one end is outside casing, the output shaft the other end is in casing, output shaft installs output shaft end friction plate at box inside end, and output shaft end friction plate side is relative with input shaft end friction plate, and opposite side is provided with butterfly spring, belleville spring opposite side is provided with adjusting nut, and the spring force of belleville spring makes output shaft end friction plate and input shaft end friction plate compress; Output shaft end friction plate groove is provided with shift fork.
2. a kind of Electrical Control standard Coupler according to claim 1, it is characterized in that, described shift fork does hinged support by the pin be fixedly mounted on casing.
3. a kind of Electrical Control standard Coupler according to claim 2, it is characterized in that, described shift fork one end is arranged in output shaft end friction plate groove, and the other end is relative with cylinder piston rod, and cylinder is fixedly mounted in casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510271689.6A CN104912960A (en) | 2015-05-26 | 2015-05-26 | Electromechanical control type coupler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510271689.6A CN104912960A (en) | 2015-05-26 | 2015-05-26 | Electromechanical control type coupler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104912960A true CN104912960A (en) | 2015-09-16 |
Family
ID=54082299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510271689.6A Pending CN104912960A (en) | 2015-05-26 | 2015-05-26 | Electromechanical control type coupler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104912960A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798272A (en) * | 1986-04-04 | 1989-01-17 | Toyota Jidosha Kabushiki Kaisha | Hydraulically operated friction clutch having automatic wear compensating valve |
| CN2143690Y (en) * | 1992-08-02 | 1993-10-13 | 皖南机动车辆厂 | Conical clutch |
| CN2412122Y (en) * | 1999-12-22 | 2000-12-27 | 萧山市江南通用机械厂 | Mechanical driving clutch |
| CN2906199Y (en) * | 2006-05-31 | 2007-05-30 | 清华大学 | Automatic clutch for tandem type hybrid power assist power unit |
| CN204716810U (en) * | 2015-05-26 | 2015-10-21 | 沈阳大学 | A kind of Electrical Control standard Coupler |
-
2015
- 2015-05-26 CN CN201510271689.6A patent/CN104912960A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4798272A (en) * | 1986-04-04 | 1989-01-17 | Toyota Jidosha Kabushiki Kaisha | Hydraulically operated friction clutch having automatic wear compensating valve |
| CN2143690Y (en) * | 1992-08-02 | 1993-10-13 | 皖南机动车辆厂 | Conical clutch |
| CN2412122Y (en) * | 1999-12-22 | 2000-12-27 | 萧山市江南通用机械厂 | Mechanical driving clutch |
| CN2906199Y (en) * | 2006-05-31 | 2007-05-30 | 清华大学 | Automatic clutch for tandem type hybrid power assist power unit |
| CN204716810U (en) * | 2015-05-26 | 2015-10-21 | 沈阳大学 | A kind of Electrical Control standard Coupler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204716810U (en) | A kind of Electrical Control standard Coupler | |
| CN201386294Y (en) | Double-power device for construction machinery | |
| CN104912960A (en) | Electromechanical control type coupler | |
| CN204628345U (en) | With the coupling of overload protection | |
| CN202152771U (en) | Hydraulic cylinder | |
| CN104389920A (en) | Pneumatic centrifugal clutch and manufacturing method thereof | |
| CN201786952U (en) | Coupling structure with fast separation function | |
| KR200240334Y1 (en) | The water pump equipment of a fire engine | |
| CN202867600U (en) | Coupler | |
| CN204267559U (en) | Aerodynamic centrifugal formula clutch | |
| CN203014583U (en) | Novel elastic connector of motor | |
| RU76604U1 (en) | POWER TAKE-OFF MECHANISM | |
| CN202091393U (en) | Dry-type double clutch | |
| CN2599311Y (en) | Intelligent safety coupling | |
| CN201723613U (en) | Clutch assembly for four-wheel drive tractor | |
| CN102168789A (en) | Lubricating device with air chamber pressure oil tank and oil tank inner lining | |
| JP6138342B2 (en) | Compressor system with clutch | |
| CN203130844U (en) | Pneumatic clutch | |
| CN104670018A (en) | Air compressor drive device and transportation vehicle with same | |
| CN216895458U (en) | Coaxial clutch connection assembly | |
| CN201794953U (en) | Clutch cover assembly | |
| CN213954198U (en) | Pneumatic wet torque transmitter | |
| CN203937517U (en) | For the concurrent aces power takeoff of synchronous macadam seal paver | |
| CN200946632Y (en) | Self-aligning transmission shaft | |
| CN103707761B (en) | Driving unit assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |
|
| WD01 | Invention patent application deemed withdrawn after publication |