CN102195250A - Using method of charging cable detaching device - Google Patents
Using method of charging cable detaching device Download PDFInfo
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- CN102195250A CN102195250A CN201110110128XA CN201110110128A CN102195250A CN 102195250 A CN102195250 A CN 102195250A CN 201110110128X A CN201110110128X A CN 201110110128XA CN 201110110128 A CN201110110128 A CN 201110110128A CN 102195250 A CN102195250 A CN 102195250A
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- detaching
- electromagnetic clutch
- clamping sleeve
- annular clamping
- stepping motor
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Abstract
The invention relates to a using method of a charging cable detaching device, belonging to the technical field of mechanical engineering and military science, in particular to a technical scheme for a detaching device for carrying out detaching operation on a cable after special equipment is charged before work as well as a manufacture method and a using method thereof, aiming at solving the problems of incapability of solution and difficulty in solution in the prior art and providing a technical scheme for a cable detaching device with capability of automatically detaching the charging cable, high automation degree, high reliability, convenience for use and low use cost as well as a manufacture method and a using method thereof. In the invention, a drive force is provided for detaching a cable plug by adopting a step motor, thus an acting force during detaching is greatly reduced. The problem of consumption of consumable items in the prior art is solved, and the reliability of the detaching device is improved. The technical scheme for the device with capability of detaching the cable and essential difference from the traditional detaching mode as well as the manufacture method and the using method thereof is provided.
Description
Technical field
The using method of a kind of charging cable disconnecting means of the present invention, belonging to mechanical engineering and military science technical field, specifically is that a kind of special equipment that is mainly used in charges before work and cable shirked the disconnecting means of operation and the technical scheme of preparation and using method after finishing.
Background technology
There are some large special equipment before starting working, to want earlier the charging cable removal to be sloughed, but because the operational environment complexity is not suitable for manually going to carry out the operation of shirking of charging cable, so replace the people to go to finish by disconnecting means.What use at present is a kind of pneumatic disconnecting means, and mainly being provides actuating force pulling core bar by high pressure draught, makes cable plug shirk.Yet in actual use, high pressure draught breaks the pin of coupling part through regular meeting, and cable plug can shirk.Pin will guarantee to rupture under 30 to 35 kilograms tension when design, and it is bad in order to protect cable plug not drawn doing like this.But this present technical scheme has reduced the reliability of work, has also increased the cost of experimental debugging simultaneously, has wasted unnecessary resource.So at present very exigence one cover automaticity height, reliability height, easy to use and cable disconnecting means that use cost is low.
Summary of the invention
The using method of a kind of charging cable disconnecting means of the present invention, purpose is to solve and can't solves in the above-mentioned prior art and insoluble problem, thus provide a kind of can to charging cable implement auto-separating, automaticity height, reliability height, easy to use and the cable disconnecting means that use cost is low and the technical scheme of preparation and using method.
A kind of charging cable disconnecting means of the present invention, it is characterized in that it being a kind ofly to provide actuating force by stepping motor, stuck device and fixture cooperating, programmed by programmable controller PLC and to realize charging cable is implemented the disconnecting means that operation is shirked in automation, wherein fixture is a fixed pedestal 1; Stuck device is by snap ring pedestal 2, compress pearl 3, hang screw rod 4, spacing adjusting 5, tightening spring 6, annular clamping sleeve 7, the first steel wire backguy 8, the second steel wire backguy 9, the 3rd steel wire backguy 10, backguy guiding wheels 11, twin shaft stepping motor 12, electromagnetic clutch 13, first wire spool 14 and second wire spool 15 are formed, its tightening spring 6 is made of four springs that circularize distribution, it compresses pearl 3 and compresses pearl by four that circularize distribution and constitute, annular clamping sleeve 7 is placed in the outside of snap ring pedestal 2, tightening spring 6 supports are between snap ring pedestal 2 and annular clamping sleeve 7, compressing pearl 3 is placed on the suspension screw rod 4, hanging screw rod 4 is connected spacing adjusting 5 with snap ring pedestal 2, fixed pedestal 1 is connected to one with equipment to be charged, backguy guiding wheels 11 are connected to one with snap ring pedestal 2, and stepping motor 12 is fixedlyed connected (link position as shown in Figure 1) with electromagnetic clutch 13.
Above-mentioned a kind of charging cable disconnecting means is characterized in that described programmable controller PLC programming realizes the pulling of the first steel wire backguy 8, the second steel wire backguy 9, the 3rd steel wire backguy 10 to stepping motor 12 and electromagnetic clutch 13 controls.
Above-mentioned a kind of charging cable disconnecting means, the relative pull distance that it is characterized in that the described first steel wire backguy 8, the second steel wire backguy 9 and the 3rd steel wire backguy 10 is decided by the Step7 programming software fixing umber of pulse of sending that programs by its corresponding programmable controller PLC.
The preparation of above-mentioned a kind of charging cable disconnecting means is characterized in that: the preparation of this device is mainly finished according to following two big steps:
The preparation of I, cable dropping device assembly
At first, fixed pedestal 1 is connected to one by screw thread with equipment to be charged, and snap ring pedestal 2 is connected surely with suspension screw rod 4 screw threads, will compress pearl 3 and be placed on the suspension screw rod 4; Then, with spacing adjusting 5 with hang screw rod 4 and be connected to one by screw thread, tightening spring 6 is fixedlyed connected by riveting or welding with snap ring pedestal 2, with annular clamping sleeve 7 be placed in cyclic group seat 2 the outside and with tightening spring 6 by the riveted joint or the welding be connected to one, backguy guiding wheels 11 are connected to one with snap ring pedestal 2, and concrete installation site as shown in Figure 1;
II, the overall connection
At last, the first steel wire backguy 8 is fixedlyed connected with annular clamping sleeve 7 respectively with the second steel wire backguy 9, the A end axle of twin shaft stepping motor 12 is fixedlyed connected with first wire spool 14, the first steel wire backguy 8 is fixedlyed connected with first wire spool 14 by backguy guiding wheels 11 respectively with the second steel wire backguy 9, the 3rd steel wire backguy 10 is connected to one with snap ring pedestal 2, the B end axle of twin shaft stepping motor 12 is fixedlyed connected with electromagnetic clutch 13, the axle of electromagnetic clutch 13 is fixedlyed connected with second wire spool 15, and the 3rd steel wire backguy 10 is fixedlyed connected (fixedly connected position as shown in Figure 1) with second wire spool 15 by backguy guiding wheels 11.
The using method of above-mentioned a kind of charging cable disconnecting means is characterized in that:
I, installation: manually annular clamping sleeve 7 is compressed to snap ring pedestal 2 directions, make tightening spring 6 places and compressive state, partly expose until the inner groovy of annular clamping sleeve 7 and to compress pearl 3, then with the inner hole sleeve of snap ring pedestal 2 on fixed pedestal 1, and make and compress in the draw-in groove that pearl 3 is stuck in fixed pedestal 1, unclamp annular clamping sleeve 7 at last, because the elastic reaction of tightening spring 6, promote annular clamping sleeve 7 and will compress in the draw-in groove that pearl 3 is pressed in fixed pedestal 1 inflexibly;
II, shirk: at first, the stepping motor 12 of above-mentioned a kind of cable disconnecting means that manufacturing is finished is connected with programmable controller PLC with electromagnetic clutch 13, and is communicated with power supply; Then, program by the Step7 programming software by programmable controller PLC and to send signal to electromagnetic clutch 13 electromagnetic clutch 13 is separated, send signal to twin shaft stepping motor 12 again, make the A axle of twin shaft stepping motor 12 rotate 14 rotations of drive first wire spool, the first steel wire backguy 8 and the second steel wire backguy 9 are wrapped on first wire spool 14, make annular clamping sleeve 7 compress to snap ring pedestal 2 directions, make tightening spring 6 places and compressive state, partly expose until the inner groovy of annular clamping sleeve 7 and compress pearl 3; At last, program by the Step7 programming software by programmable controller PLC and to send signal to electromagnetic clutch 13 and make electromagnetic clutch 13 closures, the B axle of twin shaft stepping motor 12 is rotated by 15 rotations of electromagnetic clutch 13 drives second wire spool, the 3rd steel wire backguy 10 is wrapped on second wire spool 15, makes whole snap ring pedestal 2 come off.
The advantage of the using method of a kind of cable disconnecting means of the present invention is:
I, adopt stepping motor that the actuating force that cable plug is shirked is provided first, the active force when having reduced greatly to shirk.
II, solve the consumption problem of consumptive material in the prior art, improved the reliability of disconnecting means.
III, provide a kind of and had essential distinction, can realize cable being implemented to shirk the technical scheme of using method of device, device preparation and the device of operation from shirking the actuating force principle.
Description of drawings
Fig. 1 charging cable disconnecting means schematic diagram of mechanism
Label among the figure is:
1, fixed pedestal 2, snap ring pedestal
3, compress pearl 4, suspension screw rod
5, spacing adjusting 6, tightening spring
7, annular clamping sleeve 8, the first steel wire backguy
9, the second steel wire backguy 10, the 3rd steel wire backguy
11, backguy guiding wheels 12, twin shaft stepping motor
13, electromagnetic clutch 14, first wire spool
15, second wire spool
Embodiment
Execution mode 1
Fixed pedestal 1 is connected to one by screw thread with equipment to be charged, snap ring pedestal 2 is fixedlyed connected with suspension screw rod 4 screw threads, to compress pearl 3 is placed on the suspension screw rod 4, then with spacing adjusting 5 with hang screw rod 4 and be connected to one by screw thread, tightening spring 6 is fixedly connected by welding with snap ring pedestal 2 and is one, annular clamping sleeve 7 is placed in the outside of cyclic group seat 2 and is fixedly connected by welding and be one with tightening spring 6, backguy guiding wheels 11 are connected to one with snap ring pedestal 2, concrete installation site as shown in Figure 1, the first steel wire backguy 8 is fixedlyed connected with annular clamping sleeve 7 respectively with the second steel wire backguy 9, the A end axle of twin shaft stepping motor 12 is fixedlyed connected with first wire spool 14, the first steel wire backguy 8 is fixedlyed connected with first wire spool 14 by backguy guiding wheels 11 respectively with the second steel wire backguy 9, the 3rd steel wire backguy 10 is connected to one with snap ring pedestal 2, the B end axle of twin shaft stepping motor 12 is fixedlyed connected with electromagnetic clutch 13, the axle of electromagnetic clutch 13 is fixedlyed connected with second wire spool 15, and the 3rd steel wire backguy 10 is fixedlyed connected (fixedly connected position as shown in Figure 1) with second wire spool 15 by backguy guiding wheels 11.Wherein backguy guiding wheels 11, first wire spool 14 and second wire spool, 15 materials adopt nylon.
Wherein twin shaft stepping motor 12 adopts two-phase hybrid stepping motor, and its step angle is chosen to be 1.8 °/step, and static phase current is 2.4A, and holding torque is 1.72Nm; It is direct current 24V that electromagnetic clutch 13 adopts voltage, and dynamic torque is 32Nm, and static torque is 40Nm, and electric high winding number is the clutch of 2000rpm, and the fixing umber of pulse that programmable controller PLC sends is 6000.
It is 1.72Nm that twin shaft stepping motor 12 adopts holding torque; It is direct current 24V that electromagnetic clutch 13 adopts voltage, and dynamic torque is 4Nm, and static torque is 5Nm, and electric high winding number is the clutch of 4000rpm, and the fixing umber of pulse that programmable controller PLC sends is 5000, and other is with execution mode 1.
It is 1.72Nm that twin shaft stepping motor 12 adopts holding torque; It is direct current 24V that electromagnetic clutch 13 adopts voltage, and dynamic torque is 4Nm, and static torque is 5Nm, and electric high winding number is the clutch of 4000rpm, and the fixing umber of pulse that programmable controller PLC sends is 5500, and other is with execution mode 1.
Claims (1)
1. the using method of a charging cable disconnecting means is characterized in that:
I, installation: manually annular clamping sleeve (7) is compressed to snap ring pedestal (2) direction, tightening spring (6) is located and compressive state, partly expose until the inner groovy of annular clamping sleeve (7) and to compress pearl (3), then with the inner hole sleeve of snap ring pedestal (2) on fixed pedestal (1), and make and compress pearl (3) and be stuck in the draw-in groove of fixed pedestal (1), unclamp annular clamping sleeve (7) at last, because the elastic reaction of tightening spring (6) promotes annular clamping sleeve (7) and will compress pearl (3) to be pressed in the draw-in groove of fixed pedestal (1);
II, shirk: at first, the stepping motor (12) of above-mentioned a kind of cable disconnecting means that manufacturing is finished is connected with programmable controller PLC with electromagnetic clutch (13), and is communicated with power supply; Then, program by the Step7 programming software by programmable controller PLC and to send signal to electromagnetic clutch (13) electromagnetic clutch (13) is separated, send signal to twin shaft stepping motor (12) again, make the A axle of twin shaft stepping motor (12) rotate drive first wire spool (14) rotation, the first steel wire backguy (8) and the second steel wire backguy (9) are wrapped on first wire spool (14), make annular clamping sleeve (7) compress to snap ring pedestal (2) direction, tightening spring (6) is located and compressive state, partly exposed until the inner groovy of annular clamping sleeve (7) and compress pearl (3); At last, program by the Step7 programming software by programmable controller PLC and to send signal to electromagnetic clutch (13) and make electromagnetic clutch (13) closure, the B axle of twin shaft stepping motor (12) is rotated by electromagnetic clutch (13) drive second wire spool (15) rotation, the 3rd steel wire backguy (10) is wrapped on second wire spool (15), makes whole snap ring pedestal (2) come off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110110128 CN102195250B (en) | 2011-04-27 | 2011-04-27 | Using method of charging cable detaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110110128 CN102195250B (en) | 2011-04-27 | 2011-04-27 | Using method of charging cable detaching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102195250A true CN102195250A (en) | 2011-09-21 |
| CN102195250B CN102195250B (en) | 2013-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110110128 Expired - Fee Related CN102195250B (en) | 2011-04-27 | 2011-04-27 | Using method of charging cable detaching device |
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| Country | Link |
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| CN (1) | CN102195250B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020179394A1 (en) * | 2001-05-31 | 2002-12-05 | Chin-Fu Wu | Clutch of hub of bicycle |
| CN2607677Y (en) * | 2002-08-23 | 2004-03-24 | 华为技术有限公司 | Side outlet cable plug |
| CN1854562A (en) * | 2005-04-26 | 2006-11-01 | 大银微系统股份有限公司 | Linear actuator with fast releaser |
-
2011
- 2011-04-27 CN CN 201110110128 patent/CN102195250B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020179394A1 (en) * | 2001-05-31 | 2002-12-05 | Chin-Fu Wu | Clutch of hub of bicycle |
| CN2607677Y (en) * | 2002-08-23 | 2004-03-24 | 华为技术有限公司 | Side outlet cable plug |
| CN1854562A (en) * | 2005-04-26 | 2006-11-01 | 大银微系统股份有限公司 | Linear actuator with fast releaser |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102195250B (en) | 2013-03-20 |
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Owner name: HOU XIAOBO GAO JIAZHI HAO PENGFEI Effective date: 20130205 Owner name: 63729 TROOP OF PEOPLE S LIBERATION ARMY Free format text: FORMER OWNER: HAO PENGFEI Effective date: 20130205 |
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Effective date of registration: 20130205 Address after: 030027 No. 53 Fen Fen street, Taiyuan, Shanxi Patentee after: Hao Pengfei Patentee after: Hou Xiaobo Patentee after: Gao Jiazhi Patentee after: Hao Pengfei Address before: 030021 No. 79 West Main Street, Taiyuan, Shanxi, Yingze Patentee before: Hao Pengfei |
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