CN217260393U - AGV peripheral control system based on PLC controller - Google Patents
AGV peripheral control system based on PLC controller Download PDFInfo
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- CN217260393U CN217260393U CN202122483598.2U CN202122483598U CN217260393U CN 217260393 U CN217260393 U CN 217260393U CN 202122483598 U CN202122483598 U CN 202122483598U CN 217260393 U CN217260393 U CN 217260393U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/60—Electric or hybrid propulsion means for production processes
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Abstract
The utility model relates to a AGV peripheral hardware control system based on PLC controller installs on the AGV automobile body, and this AGV automobile body has connected gradually dispatch system and host computer system, is equipped with vehicle-mounted controller in the AGV automobile body, controls AGV automobile body motion, and AGV peripheral hardware control system includes PLC controller and peripheral hardware mechanism, and PLC controller and peripheral hardware mechanism are all installed on the AGV automobile body, and the PLC controller is communication connection vehicle-mounted controller and peripheral hardware mechanism respectively. Compared with the prior art, the utility model has the advantages of the degree of difficulty that has reduced the secondary development, transportability is strong to support multiple peripheral hardware, accord with complicated application scene, low cost, compatibility height from top to bottom is high.
Description
Technical Field
The utility model belongs to the technical field of the AGV dolly and specifically relates to an AGV peripheral hardware control system based on PLC controller is related to.
Background
The automatic guided vehicle (which has become an important device of an automatic logistics transportation system and an intelligent manufacturing system, and the requirements of industries such as electronic product assembly, automobile manufacturing, logistics and the like are explosively increased in China, and has a wide development prospect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a AGV peripheral hardware control system based on PLC controller for overcome above-mentioned prior art have in the AGV dolly increase the defect that development and control degree of difficulty are big behind the peripheral hardware.
The purpose of the utility model can be realized through the following technical scheme:
the utility model provides a AGV peripheral hardware control system based on PLC controller installs on the AGV automobile body, and this AGV automobile body has connected gradually dispatch system and host computer system, be equipped with vehicle-mounted controller in the AGV automobile body, control AGV automobile body motion, AGV peripheral hardware control system includes PLC controller and peripheral hardware mechanism, PLC controller and peripheral hardware mechanism are all installed on the AGV automobile body, the PLC controller is communication connection respectively vehicle-mounted controller and peripheral hardware mechanism.
Further, the peripheral mechanism comprises one or more of a direct current motor, a servo motor, an electromagnetic valve, a vacuum generator, an electric cylinder and a robot controller, and the direct current motor, the servo motor, the electromagnetic valve, the vacuum generator, the electric cylinder and the robot controller are all connected with the PLC.
Furthermore, the direct current motor or the servo motor is connected with a jacking mechanism or a roller.
Further, the electromagnetic valve or the vacuum generator is connected with a clamping jaw or a sucking disc.
Further, the electric cylinder is connected with a clamping jaw.
Further, the robot controller is connected with a four-axis mechanical arm or a six-axis mechanical arm.
Further, the driver model of the direct current motor is an love control electronic AQMD2410NS, and the model of the PLC controller is a Tadada DVP-12 SE.
Further, the PLC controller is also connected with one or more of a magnetic switch, a proximity switch and a photoelectric switch at a specified position.
Further, the vehicle-mounted controller is connected with the dispatching system through TCP/IP communication or IO control communication,
the PLC is in communication connection with the vehicle-mounted controller through an Ethernet or Modbus communication protocol.
Furthermore, the AGV automobile body is laser navigation, magnetic navigation or two-dimensional code navigation latent robot.
Compared with the prior art, the utility model has the advantages of it is following:
(1) the common AGV peripherals are directly controlled by an AGV vehicle-mounted controller, the types and supported models of the peripherals are few, and the AGV algorithm has the advantages of low confidentiality and openness, is not beneficial to secondary development and later maintenance, and is not suitable for complex field working environments; the utility model discloses a mode of peripheral hardware part independent control, the on-vehicle controller of AGV itself only controls the automobile body motion, controls the peripheral hardware through PLC and realizes predetermineeing the action, carry out in PLC peripheral hardware action programming can, reduced the degree of difficulty of secondary development, portability is strong to support multiple peripheral hardware, accord with complicated application scene.
(2) The utility model discloses a AGV peripheral hardware low cost, upper and lower compatibility is high, can realize multiple task execution, supports multiple port, has stronger secondary development potentiality, can realize degree of depth customization according to the customer demand.
Drawings
Fig. 1 is a schematic structural diagram of an AGV peripheral control system based on a PLC controller according to an embodiment of the present invention;
in the figure, the robot comprises a host computer system 1, a dispatching system 2, an AGV body 3, a PLC controller 4, a DC motor 5, a servo motor 6, a solenoid valve 7, a vacuum generator 8, an electric cylinder 9, an electric cylinder 10, a robot controller 11, a jacking mechanism 12, a roller wheel 13, a clamping jaw 14, a sucker 15, a four-axis mechanical arm 16 and a six-axis mechanical arm.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
Example 1
As shown in fig. 1, the embodiment provides an AGV peripheral control system based on a PLC controller, install on AGV automobile body 3, this AGV automobile body 3 has connected gradually dispatch system 2 and host computer system 1, be equipped with on-vehicle controller in the AGV automobile body 3, control AGV automobile body 3 motion, AGV peripheral control system includes PLC controller 4 and peripheral hardware, PLC controller 4 and peripheral hardware are all installed on AGV automobile body 3, PLC controller 4 is communication connection on-vehicle controller and peripheral hardware respectively.
The working principle is as follows: the embodiment provides a peripheral control mode with high stability and transportability aiming at the problems and the defects of some existing application schemes, a PLC (programmable logic controller) 4 is used for independently controlling peripheral operation, an onboard controller of an AGV only controls the movement of a vehicle body, and the two are reasonable in division of labor;
the PLC 4 is pre-stored with a peripheral mechanism control program, the upper computer system 1 only needs to transmit a task number to the vehicle-mounted controller of the AGV body 3, and the PLC 4 automatically matches the corresponding peripheral mechanism control program according to the task number to realize the control of the peripheral mechanism;
dispose control program in advance and through host computer system 1 transmission task serial number in PLC controller 4, be the conventional method in PLC control field, can according to the utility model provides a PLC controller 4's setting and relation of connection carry out adaptability and set up, consequently the utility model discloses the improvement point lies in additionally disposing PLC controller 4 independent control peripheral hardware, and the focus lies in PLC controller 4's setting and relation of connection.
Because peripheral hardware control program storage is in PLC controller 4, consequently need not to change the AGV algorithm that has the security in the AGV own controller, through to PLC controller 4 program can, can realize more functions, intelligent degree is higher, can realize the diversity of AGV peripheral hardware function and the convenience of secondary development on control cost's basis.
The peripheral mechanism can comprise one or more of a direct current motor 5, a servo motor 6, an electromagnetic valve 7, a vacuum generator 8, an electric cylinder 9 and a robot controller 10, and the direct current motor 5, the servo motor 6, the electromagnetic valve 7, the vacuum generator 8, the electric cylinder 9 and the robot controller 10 are all connected with the PLC controller 4, so that various peripheral forms are realized.
The direct current motor 5 or the servo motor 6 is connected with a jacking mechanism 11 or a roller 12.
The solenoid valve 7 or the vacuum generator 8 is connected with a clamping jaw 13 or a suction cup 14.
The electric cylinder 9 is connected with a clamping jaw 13.
The robot controller 10 is connected with a four-axis robot arm 15 or a six-axis robot arm 16.
According to actual requirements on site, corresponding mechanisms can be designed to realize actions such as butt joint, grabbing and jacking with peripheral equipment.
In this embodiment, the driver of the dc motor 5 is an love control electronic AQMD2410NS, and the PLC controller 4 may be a desktop DVP-12SE of any other brand and model meeting the configuration requirements.
The AGV body is laser navigation latent robot, also can use other forms's such as magnetic navigation or two-dimensional code navigation AGV.
The PLC 4 is also connected with one or more of a magnetic switch, a proximity switch and a photoelectric switch at a specified position, so that the detection of the position of the AGV body and the action execution state of the peripheral mechanism are realized.
The vehicle-mounted controller is connected with the dispatching system 2 through TCP/IP communication or IO control communication.
The PLC 4 is connected with the vehicle-mounted controller through Ethernet or Modbus communication protocol communication.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (9)
1. The utility model provides a AGV peripheral hardware control system based on PLC controller installs on AGV automobile body (3), and this AGV automobile body (3) have connected gradually dispatch system (2) and host computer system (1), be equipped with on-vehicle controller in AGV automobile body (3), control AGV automobile body (3) motion, a serial communication port, AGV peripheral hardware control system includes PLC controller (4) and peripheral hardware mechanism, PLC controller (4) and peripheral hardware mechanism are all installed on AGV automobile body (3), PLC controller (4) are communication connection respectively on-vehicle controller and peripheral hardware mechanism.
2. The AGV peripheral control system based on the PLC controller according to claim 1, wherein the peripheral mechanism comprises one or more of a DC motor (5), a servo motor (6), a solenoid valve (7), a vacuum generator (8), an electric cylinder (9) and a robot controller (10), and the DC motor (5), the servo motor (6), the solenoid valve (7), the vacuum generator (8), the electric cylinder (9) and the robot controller (10) are all connected with the PLC controller (4).
3. The AGV peripheral control system based on the PLC controller according to claim 2, wherein the DC motor (5) or the servo motor (6) is connected with a jacking mechanism (11) or a roller (12).
4. AGV peripheral control system based on PLC controller according to claim 2 characterized in that the solenoid valve (7) or vacuum generator (8) is connected to clamping jaws (13) or suction cups (14).
5. The AGV peripheral control system based on the PLC controller of claim 2, wherein the robot controller (10) is connected with a four-axis mechanical arm (15) or a six-axis mechanical arm (16).
6. The AGV peripheral control system according to claim 2, wherein the driver of said DC motor (5) is model of Aiaccuse electronic AQMD2410NS, and the model of said PLC controller (4) is model of Taida DVP-12 SE.
7. The AGV peripheral control system based on the PLC controller according to claim 1, wherein one or more of a magnetic switch, a proximity switch and an optical switch for specifying position are further connected to the PLC controller (4).
8. AGV peripheral control system according to claim 1, wherein the onboard controllers are connected to the dispatching system (2) via TCP/IP communication or IO control communication,
the PLC controller (4) is in communication connection with the vehicle-mounted controller through an Ethernet or Modbus communication protocol.
9. The AGV peripheral control system based on the PLC of claim 1, wherein the AGV body is a laser navigation, magnetic navigation or two-dimensional code navigation hiding robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122483598.2U CN217260393U (en) | 2021-10-15 | 2021-10-15 | AGV peripheral control system based on PLC controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122483598.2U CN217260393U (en) | 2021-10-15 | 2021-10-15 | AGV peripheral control system based on PLC controller |
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| Publication Number | Publication Date |
|---|---|
| CN217260393U true CN217260393U (en) | 2022-08-23 |
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| CN202122483598.2U Active CN217260393U (en) | 2021-10-15 | 2021-10-15 | AGV peripheral control system based on PLC controller |
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| CN (1) | CN217260393U (en) |
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2021
- 2021-10-15 CN CN202122483598.2U patent/CN217260393U/en active Active
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