CN217113082U - Connection device for controlling AC/DC speed-regulating motor - Google Patents
Connection device for controlling AC/DC speed-regulating motor Download PDFInfo
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- CN217113082U CN217113082U CN202221070433.0U CN202221070433U CN217113082U CN 217113082 U CN217113082 U CN 217113082U CN 202221070433 U CN202221070433 U CN 202221070433U CN 217113082 U CN217113082 U CN 217113082U
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Abstract
The utility model relates to a connection device for controlling an AC/DC speed regulation motor, which comprises a switch power supply module, a connection logic control module and a motor control module; the switching power supply module is used for supplying power to the connection logic control module; the connection logic control module comprises a main control MCU, an operation control module, a sensor unit, an upper station unit and a lower station unit, and the operation control module, the sensor unit, the upper station unit and the lower station unit are all electrically connected with the main control MCU; the upper station unit and the lower station unit are respectively butted with an upper station and a lower station on a production line; the motor control module is electrically connected with and controlled by the main control MCU, and is used for controlling the AC/DC speed regulator; the connection control device integrates the switching power supply, the controller and the speed regulation control interface, adopts the module design wiring interface, greatly reduces the installation size of the whole control system, simplifies the system wiring and reduces the cost of the whole control system.
Description
Technical Field
The utility model relates to a technical field of plugging into, more specifically say, relate to a device of plugging into of control alternating current-direct current buncher.
Background
In various assembly line production, various machining/detection links are connected with various connection devices which are applied in large quantity, wherein a transmission driving device is provided with a plurality of alternating current/direct current speed regulating motors, the existing solution of the whole connection control system needs a switching power supply and a universal controller, such as a PLC (programmable logic controller) and a speed regulating device, and the connection control system has the defects of high cost, complex wiring, large electrical installation space and the like.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, a device of plugging into of control alternating current-direct current buncher is provided.
The utility model provides a technical scheme that its technical problem adopted is:
the connection device for controlling the alternating current-direct current speed regulation motor is constructed and comprises a switching power supply module, a connection logic control module and a motor control module;
the switching power supply module supplies power to the connection logic control module;
the connection logic control module comprises a main control MCU, an operation control module, a sensor unit, an upper station unit and a lower station unit, and the operation control module, the sensor unit, the upper station unit and the lower station unit are all electrically connected with the main control MCU;
the upper station unit and the lower station unit are respectively butted with an upper station and a lower station on a production line;
the motor control module is electrically connected with and controlled by the main control MCU, and is used for controlling the AC/DC speed regulator.
The utility model discloses a plug-in device for controlling an AC/DC speed regulation motor, wherein a motor control module comprises a single-pole single-throw relay for controlling the AC/DC speed regulator to start and stop and a single-pole double-throw relay for controlling the running direction of the AC/DC speed regulator;
the single-pole single-throw relay and the single-pole double-throw relay are both electrically connected with and controlled by the master control MCU;
the single-pole single-throw relay and the single-pole double-throw relay are both electrically connected with and controlled by the master control MCU.
Control alternating current-direct current buncher's device of plugging into, wherein, operation control module includes the mode selection unit.
Control alternating current-direct current buncher's device of plugging into, wherein, the mode selection unit includes automatic selection switch and manual selection switch.
Control alternating current-direct current buncher's device of plugging into, wherein, operation control module still includes one or two kinds in NG button and the PASS button.
Control alternating current-direct current buncher's device of plugging into, wherein, the electricity is connected with alarm unit on the master control MCU.
Control alternating current-direct current buncher's device of plugging into, wherein, switching power supply module still is used for being connected to connect into logical control module's the equipment power supply of plugging into.
The beneficial effects of the utility model reside in that: the connection control device integrates the switching power supply, the controller and the speed regulation control interface, adopts the module design wiring interface, greatly reduces the installation size of the whole control system, simplifies the system wiring and reduces the cost of the whole control system.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention will be further described with reference to the accompanying drawings and embodiments, wherein the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained without inventive efforts according to the drawings:
fig. 1 is an integrated schematic diagram of a connection device for controlling an ac/dc adjustable-speed motor according to a preferred embodiment of the present invention;
fig. 2 is a schematic block diagram of a connection device for controlling an ac/dc adjustable-speed motor according to a preferred embodiment of the present invention;
fig. 3 is a schematic block diagram of a motor control module of a connection device for controlling an ac/dc adjustable-speed motor according to a preferred embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, a clear and complete description will be given below with reference to the technical solutions of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, belong to the scope of protection of the present invention.
The connection device for controlling the ac/dc adjustable-speed motor according to the preferred embodiment of the present invention, as shown in fig. 1, with reference to fig. 2 and 3, includes a switching power supply module 1, a connection logic control module 2, and a motor control module 3;
the switching power supply module 1 is used for supplying power to the connection logic control module 2;
the connection logic control module 2 comprises a main control MCU20, an operation control module, a sensor unit 22, an upper station unit 23 and a lower station unit 24, and the operation control module, the sensor unit 22, the upper station unit 23 and the lower station unit 24 are all electrically connected with a main control MCU 20;
the upper station unit 23 and the lower station unit 24 are respectively butted with an upper station and a lower station on a production line;
the motor control module 3 is electrically connected with and controlled by the master control MCU20, and the motor control module 3 is used for controlling the AC/DC speed regulator;
the connection control device integrates the switching power supply, the controller and the speed regulation control interface, and adopts a module design wiring interface, so that the installation size of the whole control system is greatly reduced, the wiring of the system is simplified, and the cost of the whole control system is reduced;
specifically, the switching power supply module 1: the method can select to input 85-253 VAC alternating current commercial power, output 24V, 12V and 5V three-gear direct current power supplies, provide a working power supply for a connection logic control module, also provide one path of 24V power supply to supply power for connection equipment connected to the connection logic control module, and the connection equipment can be an indicator lamp, an alarm, a sensor and the like;
preferably, the operation control module includes a mode selection unit 210 including an automatic selection switch and a manual selection switch; the operation control module further includes one or both of an NG key 211 and a PASS key 212.
The main control MCU20 is a central unit of the docking logic control, and completes control of all logic functions, and the main control MCU20 can automatically identify the number of external photoelectric sensors (such as sensor 1, sensor 2 and sensor 3 in fig. 2) through the sensor unit 22, and complete the corresponding docking logic control according to the number of the photoelectric sensors;
the main control MCU20 can provide standard interface communication protocol conforming to SMEMA for the upper station unit (SMMA UP unit) and the lower station unit (SMEMA DOWN unit), can receive the ready board-sending signal of the upper station unit, and send the request board-sending signal to the upper station unit, and at the same time, can receive the request board-sending signal of the lower station unit and send the ready board-sending signal to the lower station unit;
the main control MCU20 can receive the signal from the mode selection unit 210, so that the docking device enters an automatic docking or manual intervention docking mode;
the main control MCU20 may provide the PASS key 212 or the NG key 211 to perform manual intervention judgment on the docking status; when an abnormality occurs, the main control MCU20 may send an alarm function through the alarm unit 25; the main control MCU20 can realize the forward and reverse rotation of the motor and the operation time control through the motor control module 3.
The master MCU20 may select various existing models, for example: MC96F6432, TMS320F280027, etc.;
preferably, the motor control module 3 comprises a single-pole single-throw relay 30 for controlling the start and stop of the ac/dc speed regulator and a single-pole double-throw relay 31 for controlling the running direction of the ac/dc speed regulator; the single-pole single-throw relay 30 and the single-pole double-throw relay 31 are both electrically connected with and controlled by the main control MCU 20.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
Claims (7)
1. A connection device for controlling an AC/DC speed regulation motor is characterized by comprising a switch power supply module, a connection logic control module and a motor control module;
the switching power supply module supplies power to the connection logic control module;
the connection logic control module comprises a main control MCU, an operation control module, a sensor unit, an upper station unit and a lower station unit, and the operation control module, the sensor unit, the upper station unit and the lower station unit are all electrically connected with the main control MCU;
the upper station unit and the lower station unit are respectively butted with an upper station and a lower station on a production line;
the motor control module is electrically connected with the main control MCU and controlled by the main control MCU, and the motor control module is used for controlling the AC/DC speed regulator.
2. The connection device for controlling the AC/DC speed regulation motor according to claim 1, wherein the motor control module comprises a single-pole single-throw relay for controlling the AC/DC speed regulator to start and stop and a single-pole double-throw relay for controlling the running direction of the AC/DC speed regulator;
the single-pole single-throw relay and the single-pole double-throw relay are both electrically connected with and controlled by the master control MCU.
3. The docking device for controlling a dc-ac adjustable-speed motor according to claim 1, wherein said operation control module comprises a mode selection unit.
4. The connection device for controlling the AC/DC speed-regulating motor according to claim 3, wherein the mode selection unit comprises an automatic selection switch and a manual selection switch.
5. The docking device for controlling a direct current speed regulating motor according to any one of claims 1 to 4, wherein the operation control module further comprises one or both of an NG button and a PASS button.
6. The connection device for controlling the alternating current-direct current speed regulating motor according to claim 1, wherein an alarm unit is electrically connected to the main control MCU.
7. The connection device for controlling the ac/dc speed-regulating motor according to claim 1, wherein the switching power supply module is further configured to supply power to a connection device connected to the connection logic control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221070433.0U CN217113082U (en) | 2022-05-06 | 2022-05-06 | Connection device for controlling AC/DC speed-regulating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221070433.0U CN217113082U (en) | 2022-05-06 | 2022-05-06 | Connection device for controlling AC/DC speed-regulating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217113082U true CN217113082U (en) | 2022-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221070433.0U Active CN217113082U (en) | 2022-05-06 | 2022-05-06 | Connection device for controlling AC/DC speed-regulating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217113082U (en) |
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2022
- 2022-05-06 CN CN202221070433.0U patent/CN217113082U/en active Active
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