CN208707557U - Motor time sharing multiplex device and system - Google Patents
Motor time sharing multiplex device and system Download PDFInfo
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- CN208707557U CN208707557U CN201821680004.9U CN201821680004U CN208707557U CN 208707557 U CN208707557 U CN 208707557U CN 201821680004 U CN201821680004 U CN 201821680004U CN 208707557 U CN208707557 U CN 208707557U
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- motor
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- relay
- driving unit
- sharing multiplex
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Abstract
The utility model discloses motor time sharing multiplex device and systems, are related to motor-drive technique field.Motor time sharing multiplex device includes including control unit, driving unit, relay unit, multiple motors and multiple self-holding facilities.Control unit is electrically connected with driving unit and relay unit respectively, and driving unit is electrically connected with relay unit, and multiple motors are electrically connected with relay unit, and multiple self-holding facilities are correspondingly connected with multiple motors, to drive self-holding facility to act.Control unit for controlling driving unit and relay unit respectively, so that any motor in multiple motors opens or closes.The utility model also provides a kind of motor time-sharing multiplex system.Motor time sharing multiplex device provided by the utility model and system have the characteristics that the utilization of resources rationally and save the cost.
Description
Technical field
The utility model relates to motor-drive technique fields, in particular to motor time sharing multiplex device and system.
Background technique
Motor driven is widely applied in industries such as mechanical, automations.Generally, motor and driver are one-to-one setting,
I.e. a driver drives a motor, is arranged when multiple electric motors do not need to work at the same time again on one device and causes resource unrestrained
Take.
Utility model content
The purpose of this utility model is to provide a kind of motor time sharing multiplex device, rationally and saved with the utilization of resources
The characteristics of cost.
The utility model provides a kind of technical solution about motor time sharing multiplex device:
A kind of motor time sharing multiplex device, including control unit, driving unit, relay unit, multiple motors and multiple
Self-holding facility；
Described control unit is electrically connected with the driving unit and the relay unit respectively, the driving unit and institute
State relay unit electrical connection, multiple motors be electrically connecteds with the relay unit, multiple self-holding facilities with it is more
A motor is correspondingly connected with, to drive the self-holding facility to act；
Described control unit for controlling the driving unit and the relay unit respectively, so that multiple motors
In any motor open or close.
In a kind of possible embodiment, the relay unit includes multiple relays, the quantity of the relay
Consistent with the quantity of the motor, multiple relays are electrically connected with the driving unit and described control unit respectively, institute
State relay electrical connection corresponding with the motor.
In a kind of possible embodiment, described control unit is controller, the controller and the driving unit
It is electrically connected with the relay unit, to control the driving unit and the relay unit.
In a kind of possible embodiment, the driving unit is driver, the driver and described control unit
It is electrically connected with the relay unit.
In a kind of possible embodiment, the self-holding facility is any combination of braking mechanism or self-locking mechanism.
In a kind of possible embodiment, the motor time sharing multiplex device further includes power supply unit, and the power supply is single
It is first to be electrically connected with the driving unit.
The another object of the utility model is to provide a kind of motor time-sharing multiplex system, with the utilization of resources rationally and
The characteristics of save the cost.
The utility model provides a kind of technical solution about motor time-sharing multiplex system:
A kind of motor time-sharing multiplex system, including controlling terminal and motor time sharing multiplex device, motor time sharing multiplex device
Including control unit, driving unit, relay unit, multiple motors and multiple self-holding facilities；Described control unit respectively with institute
Driving unit and relay unit electrical connection are stated, the driving unit is electrically connected with the relay unit, multiple described
Motor is electrically connected with the relay unit, and multiple self-holding facilities are correspondingly connected with multiple motors, to drive
State self-holding facility movement；Described control unit for controlling the driving unit and the relay unit respectively, so that multiple
Any motor in the motor opens or closes, and controlling terminal is electrically connected with control unit.
Compared with prior art, the beneficial effect of motor time sharing multiplex device provided by the utility model and system is:
When motor time sharing multiplex device uses: control unit is respectively to driving unit and relay unit output control letter
Number, relay unit is electrically connected with multiple motors respectively, to selectively turn on driving unit and motor.Driving unit is according to control
The control signal of unit processed drives motor, and then drives the self-holding facility movement being connected to motor.Motor needs are driving
Moving cell is rotated by, and when the quantity of driving unit is less than the quantity of motor, is activated needs by control unit
Motor be electrically connected with driving unit, and the motor is driven by driving unit, and then drive self-holding facility movement.When
Self-holding facility in place after, since the mechanism is self-holding facility, the state of self-holding facility will not change after motor power-off.This
When, it can star other motor, so that other self-holding facility movements.Motor time sharing multiplex device provided by the utility model
And system have the characteristics that the utilization of resources rationally and save the cost.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described.It should be appreciated that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as.For those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the motor time sharing multiplex device that the embodiments of the present invention provide；
Icon: 10- motor time sharing multiplex device；100- control unit；200- driving unit；300- relay unit；
400- motor；500- self-holding facility；600- power supply unit.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described.Obviously, it is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be understood that term " on ", "lower", "inner", "outside", "left", "right" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship that the orientation or positional relationship or those skilled in the art usually put usually understand, be only for
Convenient for description the utility model and simplify description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
In addition, term " first ", " second " etc. are only used for distinguishing description, it is not understood to indicate or imply relatively important
Property.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, " setting ",
Terms such as " connections " shall be understood in a broad sense, for example, " connection " may be a fixed connection, may be a detachable connection, or one
Ground connection；It can be mechanical connection, be also possible to be electrically connected；Can be and be directly connected to, can also by between intermediary in succession
It connects, can be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
With reference to the accompanying drawing, specific embodiment of the present utility model is described in detail.First embodiment
Referring to Fig. 1, present embodiments provide a kind of motor time sharing multiplex device 10, rationally and section with the utilization of resources
About cost the characteristics of.
It should be noted that motor time sharing multiplex device 10 provided in this embodiment can be used for the driving of multiple electric motors 400
Self-holding facility 500, the investment of equipment can be reduced using motor time sharing multiplex device 10 provided in this embodiment, rationally utilize
Resource, and then save cost.
Motor time sharing multiplex device 10 provided in this embodiment includes control unit 100, driving unit 200, relay list
Member 300, multiple motors 400 and multiple self-holding facilities 500.Control unit 100 respectively with driving unit 200 and relay unit
300 electrical connections, driving unit 200 are electrically connected with relay unit 300, and multiple motors 400 are electrically connected with relay unit 300
It connects, multiple self-holding facilities 500 are correspondingly connected with multiple motors 400, to drive self-holding facility 500 to act.Control unit 100 is used for
Driving unit 200 and relay unit 300 are controlled respectively, so that any motor 400 in multiple motors 400 opens or closes.
It should be noted that the expression of self-holding facility 500 provided in this embodiment is mechanical structure in no driving power
When the structure, such as braking mechanism, self-locking mechanism, magnetic mechanism etc. that can remain stationary.
It is understood that when motor time sharing multiplex device 10 uses: control unit 100 is respectively to driving unit 200
Control signal is exported with relay unit 300, relay unit 300 is electrically connected with multiple motors 400 respectively, selectively to lead
Logical driving unit 200 and motor 400.Driving unit 200 drives motor 400 according to the control signal of control unit 100,
The self-holding facility 500 connecting with motor 400 is driven to act in turn.
Simultaneously, it is also desirable to which explanation, motor 400 need being rotated by driving unit 200, drive in the present embodiment
The quantity of moving cell 200 can be less than the quantity of motor 400.Motor time sharing multiplex device 10 when in use, passes through control unit
(control unit 100 controls corresponding relay unit to 100 motors 400 for being activated needs with the electrical connection of driving unit 200
300 conductings), and the motor 400 is driven by driving unit 200, and then self-holding facility 500 is driven to act.When self-holding
Mechanism 500 in place after, due to the mechanism be self-holding facility 500, motor 400 power off after (i.e. without driving power effect when) control oneself
The state of mechanism 500 will not change.At this point it is possible to start other motor 400, so that other self-holding facilities 500 are dynamic
Make.
Further, the quantity of above-mentioned driving unit 200 is one, i.e., driving unit 200 is once only capable of one electricity of driving
Machine 400 rotates, and then drives and act with the self-holding facility 500 of the motor 400 cooperation.At this point, can farthest save and
Utilize driving unit 200, most saving Material Cost.
Optionally, in the present embodiment, relay unit 300 includes multiple relays, the quantity and motor 400 of relay
Quantity it is consistent, multiple relays are electrically connected with driving unit 200 and control unit 100 respectively, and relay is corresponding with motor 400
Electrical connection.
It is understood that the effect of control unit 100 is selectively to lead certain relays in multiple relays
It is logical, the motor 400 being electrically connected with these relays is electrically connected with driving unit 200.It is one in the quantity of driving unit 200
When, control unit 100 controls a conducting in multiple relays, and control unit 100 is passed through the relay and motor at this time
400 electrical connections, and then the motor 400 is driven to rotate.
Optionally, in the present embodiment, control unit 100 is controller, controller and driving unit 200 and relay list
Member 300 is electrically connected, to control driving unit 200 and relay unit 300.
Optionally, in the present embodiment, driving unit 200 is driver, driver and control unit 100 and relay list
Member 300 is electrically connected.
It is understood that driver when being driven to motor 400, need with motor 400 correspond, with to
The motor 400 of electrical connection driven.By multiple relay groups, driver and motor 400 by quantity less than motor 400
Electrical connection, can save the quantity of driving, can also guarantee the normal work of motor 400 and self-holding facility 500.
Further, the quantity of driver is one, i.e., in the present embodiment, the driver of motor time sharing multiplex device 10
Quantity is one, and driver can only drive a motor 400 to work simultaneously at this time, i.e., is electrically connected by relay with the driver
Motor 400.
In the present embodiment, controller sends control signal to driver, and relay receives the control signal of controller
Afterwards, corresponding relay conducting driver and motor 400 so that driver according to the control signal received to motor 400 into
Row control, and then act self-holding facility 500.
Optionally, in the present embodiment, motor time sharing multiplex device 10 further includes power supply unit 600, power supply unit 600 with
Driving unit 200 is electrically connected.
It is understood that power supply unit 600 be used for device power, power supply unit 600 can be battery or alternating current,
Power supply unit 600 is electrically connected with driving unit 200, to export corresponding driving current to motor 400.
Motor time sharing multiplex device 10 provided in this embodiment the utility model has the advantages that motor time sharing multiplex device 10 use
When: control unit 100 respectively to driving unit 200 and the output control signal of relay unit 300, distinguish by relay unit 300
It is electrically connected with multiple motors 400, to selectively turn on driving unit 200 and motor 400.Driving unit 200 is single according to control
The control signal of member 100 drives motor 400, and then the self-holding facility 500 connecting with motor 400 is driven to act.Motor
400 need being rotated by driving unit 200, when the quantity of driving unit 200 is less than the quantity of motor 400, pass through
Control unit 100 will need the motor 400 being activated to be electrically connected with driving unit 200, and by driving unit 200 to the motor
400 are driven, and then self-holding facility 500 is driven to act.When self-holding facility 500 in place after, due to the mechanism be self-holding facility
500, the state of self-holding facility 500 will not change after motor 400 powers off.At this point it is possible to start other motor 400, with
Act other self-holding facilities 500.Motor time sharing multiplex device 10 provided in this embodiment has the utilization of resources rationally and section
About cost the characteristics of.
Second embodiment
Referring to Fig. 1, present embodiments providing a kind of motor time-sharing multiplex system including motor time sharing multiplex device 10
The controlling terminal of (not shown), motor time-sharing multiplex system is electrically connected with control unit 200.
It should be noted that driving unit 200 is electrically connected with the default motor 400 in multiple motors 400 and drives this pre-
If motor 400 rotates.In setting, driving unit 200 can be driver, and the quantity of driver is less than the quantity of motor 400,
The quantity of motor 400 is preset depending on the quantity of driver and actual job require, such as simultaneously can be with 400 work of only one motor
When making, the minimum number of driver can be one, and the quantity for presetting motor 400 at this time is also one, driver drive this one
Default motor 400 rotates.
In a kind of possible embodiment, relay unit 300 includes multiple relays, the quantity and motor of relay
400 quantity is consistent, and multiple relays are electrically connected with driving unit 200 and control unit 100 respectively, relay and motor 400
Corresponding electrical connection.
In a kind of possible embodiment, control unit 100 is controller, controller and driving unit 200 and relay
Device unit 300 is electrically connected, to control driving unit 200 and relay unit 300.
In a kind of possible embodiment, driving unit 200 is driver, driver and control unit 100 and relay
Device unit 300 is electrically connected.
In a kind of possible embodiment, self-holding facility 500 is any combination of braking mechanism or self-locking mechanism.
In a kind of possible embodiment, motor time sharing multiplex device 10 further includes power supply unit 600, power supply unit
600 are electrically connected with driving unit 200.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of motor time sharing multiplex device, which is characterized in that including control unit, driving unit, relay unit, Duo Ge electricity
Machine and multiple self-holding facilities；
Described control unit is electrically connected with the driving unit and the relay unit respectively, the driving unit and it is described after
Electric appliance unit electrical connection, multiple motors are electrically connected with the relay unit, multiple self-holding facilities and multiple institutes
It states motor to be correspondingly connected with, to drive the self-holding facility to act；
Described control unit for controlling the driving unit and the relay unit respectively, so that in multiple motors
Any motor opens or closes.
2. motor time sharing multiplex device according to claim 1, which is characterized in that the relay unit include it is multiple after
Electric appliance, the quantity of the relay is consistent with the quantity of the motor, multiple relays respectively with the driving unit and
Described control unit electrical connection, relay electrical connection corresponding with the motor.
3. motor time sharing multiplex device according to claim 1, which is characterized in that described control unit is controller, institute
It states controller to be electrically connected with the driving unit and the relay unit, to control the driving unit and the relay list
Member.
4. motor time sharing multiplex device according to claim 1, which is characterized in that the driving unit is driver, institute
Driver is stated to be electrically connected with described control unit and the relay unit.
5. motor time sharing multiplex device according to claim 1, which is characterized in that the self-holding facility be braking mechanism or
Any combination of person's self-locking mechanism.
6. motor time sharing multiplex device described in any one of -5 according to claim 1, which is characterized in that the motor timesharing
Multiplexer further includes power supply unit, and said supply unit is electrically connected with the driving unit.
7. a kind of motor time-sharing multiplex system, which is characterized in that including controlling terminal and motor timesharing as described in claim 1
Multiplexer, the controlling terminal are electrically connected with the control unit.
8. motor time-sharing multiplex system according to claim 7, which is characterized in that described control unit is controller, institute
Controller to be stated to be electrically connected with the controlling terminal, the controller is electrically connected with the driving unit and the relay unit,
To control the driving unit and the relay unit.
9. motor time-sharing multiplex system according to claim 7, which is characterized in that the driving unit is driver, institute
Driver is stated to be electrically connected with described control unit and the relay unit.
10. motor time-sharing multiplex system according to claim 7, which is characterized in that the self-holding facility is braking mechanism
Or any combination of self-locking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680004.9U CN208707557U (en) | 2018-10-16 | 2018-10-16 | Motor time sharing multiplex device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821680004.9U CN208707557U (en) | 2018-10-16 | 2018-10-16 | Motor time sharing multiplex device and system |
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| Publication Number | Publication Date |
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| CN208707557U true CN208707557U (en) | 2019-04-05 |
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ID=65948209
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| CN201821680004.9U Active CN208707557U (en) | 2018-10-16 | 2018-10-16 | Motor time sharing multiplex device and system |
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| CN (1) | CN208707557U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120188A (en) * | 2018-10-16 | 2019-01-01 | 广东科凯达智能机器人有限公司 | motor time sharing multiplex device, method and system |
-
2018
- 2018-10-16 CN CN201821680004.9U patent/CN208707557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109120188A (en) * | 2018-10-16 | 2019-01-01 | 广东科凯达智能机器人有限公司 | motor time sharing multiplex device, method and system |
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