Expansion board applied to FANUC system IO

Abstract

The utility model discloses an expansion board applied to FANUC system IO. The expansion board comprises a circuit board, a JD interface, an input interface, a power interface and an output interface. The JD interface, the input interface, the power interface and the output interface are all installed on the same face of the circuit board. The JD interface is used for being connected with an FANUC system; the power interface is used for connecting a power supply; and the input interface and the output interface are used for connecting expansion equipment. When the expansion board is used, a driver of the FANUC system is connected with the JD interface of the expansion board through a signal line, then the power supply interface is connected with a 24V power line, a power supply lamp on a power-on port of the FANUC system and the expansion board is turned on, a signal lamp flickers, meanwhile, a three-color lamp, an electromagnetic valve and a contactor can be directly driven through the input interface and the output interface, and the three-color lamp, the electromagnetic valve and the contactor are turned on. Compared with an existing expansion mode, the machine tool networking communication device has the advantages of being low in price, easy to install and suitable for simple machine tool networking communication, and input and output of the machine tool networking communication device are provided with indicator light LEDs.

Description

Technical Field

[0001] The utility model relates to the technical field of machine tool control systems, and particularly to an expansion board applied to the IO of the FANUC system. Background Art

[0002] The FANUC system is a common numerical control machine tool program in the numerical control machine tool workshop, and its operation panel is simple and easy to understand.

[0003] There are many ways to communicate between the FANUC system machine tool and the robot, but many of these ways either add hardware to the main board or have complex communication protocols.

[0004] Therefore, how to provide an expansion board applied to the IO of the FANUC system to solve the problems existing in the prior art is of great significance to its application. Summary of the Utility Model

[0005] In view of this, the purpose of this application is to provide an expansion board applied to the IO of the FANUC system to solve the problems.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] An expansion board applied to the IO of the FANUC system includes a circuit board, a JD interface, an input interface, a power interface, and an output interface;

[0008] The JD interface, the input interface, the power interface, and the output interface are all installed on the same side of the circuit board;

[0009] The JD interface is used to connect to the FANUC system;

[0010] The power interface is used to connect to a power supply;

[0011] The input interface and the output interface are used to connect to expansion devices.

[0012] Preferably, the number of both the output interface and the input interface is eight, and the output interface and the input interface are both arranged in a "one" shape.

[0013] Preferably, eight input indicator lights are installed on the surface of the circuit board, and the positions of the input indicator lights correspond to the input interfaces.

[0014] Preferably, eight output indicator lights are installed on the surface of the circuit board, and the positions of the output indicator lights correspond to the output interfaces.

[0015] Preferably, a fuse, a fuse indicator light, a signal light, and a power indicator light are also installed on the surface of the circuit board;

[0016] The power indicator is used to show the power connection status, the signal lamp is used to show the system connection status, and the fuse indicator is used to show whether the fuse is working properly.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] When the present utility model is in use, the driver of the FANUC system is connected to the JD interface of the expansion board through a signal line, and then the power interface is connected to the 24V power line. When the FANUC system is powered on, the power lamp on the expansion board lights up and the signal lamp flashes. At the same time, the three-color lamp, solenoid valve, contactor, relay and other expansion devices can be directly driven through the input interface and the output interface. Compared with the existing expansion methods, the present utility model has the advantages of low price, simple installation, and indicator LEDs for both input and output, and is very suitable for simple machine tool networking communication.

[0019] The above description is only an overview of the technical solution of the present application. In order to be able to understand the technical means of the present application more clearly, so as to be implemented in accordance with the content of the specification, and in order to make the above and other purposes, features and advantages of the present application more obvious and understandable, the following describes the preferred embodiments of the present application in detail in conjunction with the drawings as follows.

[0020] Those skilled in the art will understand the above and other purposes, advantages and features of the present application more clearly according to the following detailed description of the specific embodiments of the present application in conjunction with the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings. In all the drawings, similar elements or parts are generally denoted by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to actual scale.

[0022] Figure 1 It is a schematic structural diagram of the present utility model.

[0023] In the figure: 1, circuit board; 2, input indicator; 3, JD interface; 4, input interface; 5, power interface; 6, fuse; 7, fuse indicator; 8, signal lamp; 9, power indicator; 10, output interface; 11, output indicator. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the following will clearly and completely describe the technical solutions in the embodiments of this application with reference to the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are some, but not all, of the embodiments of this application. In the following description, specific details such as specific configurations and components are provided only to assist in a comprehensive understanding of the embodiments of this application. Therefore, those skilled in the art should understand that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of this application. Additionally, descriptions of known functions and structures are omitted in the embodiments for clarity and conciseness.

[0025] In addition, this application may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplification and clarity and does not in itself indicate the relationship between the various embodiments and / or arrangements discussed.

[0026] The term "and / or" in this document is merely a description of the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent: A exists alone, B exists alone, and both A and B exist simultaneously. The term "and" in this document describes another association relationship of associated objects, indicating that two relationships can exist. For example, A and B can represent: A exists alone, and both A and B exist. Additionally, the character " / " in this document generally indicates that the associated objects before and after are in an "or" relationship.

[0027] It should also be noted that in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variation thereof are intended to cover non-exclusive inclusion.

[0028] Please refer to Figure 1 , this invention provides a technical solution for an expansion board applied to the FANUC system IO: including a circuit board 1, a JD interface 3, an input interface 4, a power interface 5, and an output interface 10;

[0029] The JD interface 3, the input interface 4, the power interface 5, and the output interface 10 are all installed on the same side of the circuit board 1;

[0030] The JD interface 3 is used to connect to the FANUC system;

[0031] The power interface 5 is used to connect to a power supply;

[0032] The input interface 4 and the output interface 10 are used to connect to expansion devices.

[0033] The number of both the output interfaces 10 and the input interfaces 4 is eight, and the output interfaces 10 and the input interfaces 4 are arranged in a "one" shape.

[0034] Eight input indicator lights 2 are surface-mounted on the circuit board 1, and the positions of the input indicator lights 2 correspond to the input interfaces 4.

[0035] Eight output indicator lights 11 are surface-mounted on the circuit board 1, and the positions of the output indicator lights 11 correspond to the output interfaces 10.

[0036] A fuse 6, a fuse indicator light 7, a signal light 8, and a power indicator light 9 are also surface-mounted on the circuit board 1;

[0037] The power indicator light 9 is used to display the power-on situation, the signal light 8 is used to display the system connection situation, and the fuse indicator light 7 is used to display whether the fuse 6 is working properly.

[0038] During specific use, connect the driver of the FANUC system to the JD interface 3 of the extension board through a signal line, and then connect the power interface 5 to the 24V power line. When the FANUC system is powered on, the power light 9 on the extension board lights up, and the signal light 8 flashes. At this time, the connection is normal. At the same time, extension devices can be installed through the input interface 4 and the output interface 10. Without a relay, it can directly drive extension devices such as three-color lights, solenoid valves, contactors, and relays. Compared with the existing extension methods, the present utility model has the advantages of low price, simple installation, and indicator LEDs for both input and output, and is very suitable for simple machine tool networking communication.

[0039] The above are only the preferred embodiments of the present utility model, and it does not thereby limit the protection scope of the present utility model. For those skilled in the art, the present utility model can have various changes and modifications. All changes, modifications, substitutions, integrations, and parameter changes made to these embodiments by means of conventional substitutions or capable of achieving the same functions without departing from the principle and spirit of the present utility model fall within the protection scope of the present utility model.

Claims

1. An expansion board applied to the FANUC system IO, characterized in that: It includes a circuit board (1), a JD interface (3), an input interface (4), a power interface (5) and an output interface (10); The JD interface (3), the input interface (4), the power interface (5) and the output interface (10) are all installed on the same side of the circuit board (1); The JD interface (3) is used to connect to the FANUC system; The power interface (5) is used to connect to a power supply; The input interface (4) and the output interface (10) are used to connect to expansion devices.

2. The expansion board applied to the FANUC system IO as described in claim 1, wherein: The number of the output interface (10) and the input interface (4) is eight each, and the output interface (10) and the input interface (4) are both arranged in a "one" shape.

3. The expansion board applied to the FANUC system IO according to claim 2, wherein: Eight input indicator lights (2) are mounted on the surface of the circuit board (1), and the positions of the input indicator lights (2) correspond to those of the input interface (4).

4. The expansion board applied to the FANUC system IO according to claim 3, wherein: Eight output indicator lights (11) are mounted on the surface of the circuit board (1), and the positions of the output indicator lights (11) correspond to those of the output interface (10).

5. The expansion board applied to the FANUC system IO according to claim 3, characterized in that: A fuse (6), a fuse indicator light (7), a signal light (8) and a power indicator light (9) are also mounted on the surface of the circuit board (1); The power indicator light (9) is used to indicate the power-on situation, the signal light (8) is used to indicate the system connection situation, and the fuse indicator light (7) is used to indicate whether the fuse (6) is working properly.

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