CN211639980U - Terminal keypad test system of cooperation robot - Google Patents
Terminal keypad test system of cooperation robot Download PDFInfo
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- CN211639980U CN211639980U CN201922408904.9U CN201922408904U CN211639980U CN 211639980 U CN211639980 U CN 211639980U CN 201922408904 U CN201922408904 U CN 201922408904U CN 211639980 U CN211639980 U CN 211639980U
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Abstract
The application belongs to the technical field of keypad detects, specifically provides a terminal keypad test system of cooperation robot, and this terminal keypad of cooperation robot is applied to the terminal instrument of cooperation robot, and this test system includes: the device comprises a voltage detection module, a color detection module and a USB communication module; the voltage detection module has a voltage detection function and is provided with an input interface used for being connected with the output end of the voltage conversion module; the color detection module has the functions of detecting the LED flicker color and outputting, and is provided with an output interface used for being connected with the input end of the LED lamp; the USB communication module is provided with a USB interface used for being connected with an external terminal, the external terminal has a function of communicating with the terminal key board of the cooperative robot through the communication module, and the external terminal has a function of communicating with the terminal key board test system of the cooperative robot through the USB communication module. According to the method and the device, the testing system of the terminal key board of the cooperative robot is improved, so that the detection efficiency of the terminal key board of the cooperative robot is improved.
Description
Technical Field
The application belongs to the technical field of key board detection, and particularly relates to a terminal key board testing system of a cooperative robot.
Background
At present, various automatic robots are widely applied to industrial production lines in various industries. The existing robot is provided with a cooperative robot tail end key board, a plurality of functional keys are arranged on the cooperative robot tail end key board, each key has different definitions, and a user presses the functional keys to realize operation control of the robot.
In the production process of the cooperative robot end keypad, testing the produced cooperative robot end keypad is an indispensable step for ensuring the quality of the cooperative robot end keypad. At present, when the terminal key board of the cooperative robot is detected, different performances of the terminal key board of the same cooperative robot need to be separately detected, so that the detection efficiency is low, and the defects of larger detection result error and the like can be caused.
SUMMERY OF THE UTILITY MODEL
The application aims to provide a test system for a terminal key board of a cooperative robot, which is beneficial to improving the detection efficiency of the terminal key board of the cooperative robot.
To achieve the above object, the present application provides a cooperative robot end key sheet testing system, where the cooperative robot end key sheet is applied to a cooperative robot end tool, the cooperative robot end key sheet including: voltage conversion module, button module, LED lamp control module, LED lamp and communication module, LED lamp control module basis button module control the LED lamp operation, test system includes:
the device comprises a voltage detection module, a color detection module and a USB communication module;
the voltage detection module has a voltage detection function and is provided with an input interface used for being connected with the output end of the voltage conversion module;
the color detection module has the functions of detecting the LED flicker color and outputting, and is provided with an output interface used for being connected with the input end of the LED lamp;
the USB communication module is provided with a USB interface used for being connected with an external terminal, the external terminal has a function of communicating with the terminal key board of the cooperative robot through the communication module, and the external terminal has a function of communicating with the test system through the USB communication module.
Optionally, the test system further includes:
an adapter plate;
the adapter plate is provided with a plurality of adapter interfaces for adapter.
Optionally, the cooperative robot end keypad further includes: a burning module;
the test system further comprises: a burning control module with burning test function;
the burning control module is provided with an output interface used for being connected with the input end of the burning module and an input interface connected with the output end of the external terminal.
Optionally, the communication module includes; an RS485 communication interface;
the test system further comprises:
the first serial port conversion module is used for converting the RS485 communication interface into a USB serial port; a third serial port conversion module for converting the multi-path USB serial port into a single-end USB serial port;
the third serial port conversion module is provided with at least two interfaces, and the interfaces are respectively used for being connected with the USB interface and the first serial port conversion module.
Optionally, the test system further includes: the key structure system presses the terminal key board of the cooperative robot, the terminal key board of the cooperative robot drives the key module, and the LED lamp control module controls the LED lamp to run according to the key module. Optionally, the test system further includes: and the second power supply module is used for converting an external power supply into a 24-volt direct-current power supply and supplying power to all modules of the test system.
Optionally, the cooperative robot end keypad further includes: the first power supply module is used for converting an external power supply into a 5-volt direct-current power supply and supplying power to the terminal key board of the tested cooperative robot; the test system further comprises: a relay control circuit;
the relay control circuit is connected with the first power supply module and used for controlling the start and stop of the first power supply module.
Optionally, the voltage conversion module includes:
a voltage conversion circuit for converting a 5 volt voltage to a 3.3 volt voltage;
the voltage detection module includes: and the voltage input interface is used for being connected with the output end of the voltage conversion circuit.
Optionally, the test system further includes a test fixture, and the test fixture is used to fix the terminal key board of the cooperative robot to be tested.
Optionally, the color detection module includes a visual sensor, and the visual sensor is provided with an output interface for connecting with an input end of the LED lamp.
The application provides a terminal keypad test system of cooperation robot's beneficial effect lies in: compared with the prior art, the terminal keypad of cooperation robot in this application is applied to the terminal instrument of cooperation robot, and the terminal keypad of cooperation robot includes: voltage conversion module, button module, LED lamp control module, LED lamp and communication module, LED lamp control module is according to the operation of button module control LED lamp, and terminal keypad test system of cooperation robot includes: the device comprises a voltage detection module, a color detection module and a USB communication module; the voltage detection module has a voltage detection function and is provided with an input interface used for being connected with the output end of the voltage conversion module; the color detection module has the functions of detecting the LED flicker color and outputting, and is provided with an output interface used for being connected with the input end of the LED lamp; the USB communication module is provided with a USB interface used for being connected with an external terminal, the external terminal has a function of communicating with the terminal key board of the cooperative robot through the communication module, and the external terminal has a function of communicating with the terminal key board test system of the cooperative robot through the USB communication module.
Because the terminal keypad test system of cooperation robot of this application is integrated in an organic whole with a plurality of modules such as voltage detection module, colour detection module and USB communication module, realized can carrying out the effect of multinomial test to a plurality of functional attributes of the terminal keypad of cooperation robot through same test system, consequently, the test system of this application is favorable to improving the detection efficiency of the terminal keypad of cooperation robot.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an end key sheet of a cooperative robot according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a cooperative robot end keypad testing system according to an embodiment of the present disclosure;
fig. 3 is a schematic structural diagram of an end key pad of a cooperative robot tested by a test system according to an embodiment of the present disclosure;
fig. 4 is a schematic flowchart illustrating a process of testing an end keypad of a collaborative robot by using a system for testing an end keypad of a collaborative robot according to an embodiment of the present application.
In the figure: the cooperative robot comprises a terminal key board 10, a voltage conversion module 11, a key module 12, an LED lamp control module 13, an LED lamp 14, a communication module 15, an RS48 communication interface 151, a burning module 16, a first power supply module 17,
the test system comprises a cooperative robot terminal keypad test system 20, a voltage detection module 21, a color detection module 22, a vision sensor 221, a first serial port conversion module 23, a relay control circuit 24, a burning control module 25, a third serial port conversion module 26, a USB communication module 27, a USB interface 271, a second power supply module 28, an adapter plate 29, an external terminal 30 and a key structure jig 40.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. However, it will be apparent to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is also to be understood that the terminology used in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in the specification of the present application and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
The technical solutions in the embodiments of the present application are clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited by the specific embodiments disclosed below.
As shown in fig. 1 and 2, the present embodiment provides a testing system 20 for a cooperative robot end key sheet 10, the cooperative robot end key sheet 10 being applied to a cooperative robot end tool, the cooperative robot end key sheet 10 including: voltage conversion module 11, button module 12, LED lamp control module 13, LED lamp 14 and communication module 15, LED lamp control module 13 controls LED lamp 14 operation according to button module 12, and terminal keypad test system 20 of cooperation robot includes: a voltage detection module, a color detection module 22 and a USB communication module 27; wherein, the voltage detection module 21 has a voltage detection function and is provided with an input interface for connecting with the output end of the voltage conversion module 11; the color detection module 22 has the functions of detecting the flashing color of the LED and outputting the color, and is provided with an output interface for connecting with the input end of the LED lamp 14; the USB communication module 27 is provided with a USB interface 271 for connecting to the external terminal 30, the external terminal 30 has a function of communicating with the cooperative robot end key sheet 10 through the communication module 15, and the external terminal 30 has a function of communicating with the cooperative robot end key sheet testing system 20 through the USB communication module 27.
Optionally, as shown in fig. 3, the system 20 for testing an end keydome of a collaborative robot further includes: an adapter plate 29; the adapter plate 29 is provided with several adapter interfaces for the adapter.
Specifically, in practical application, when testing the terminal keypad 10 of the cooperative robot, the plurality of switching interfaces that can be switched through are used to electrically connect the terminal keypad 10 of the cooperative robot and each module of the terminal keypad test system 20 of the cooperative robot, so that the wiring difficulty is reduced, and the test efficiency is improved.
Optionally, the cooperative robot end key sheet 10 further includes: a burning module 16; the above-mentioned cooperative robot end keypad test system 20 further includes: a burning control module 25 with burning test function; the burning control module 25 is provided with an output interface for connecting with an input terminal of the burning module 16, and an input interface for connecting with an output terminal of the external terminal 30.
Specifically, the burning module 16 is connected to the external terminal 30 through a burning control module 25 disposed in the keyboard testing system 20 at the end of the cooperative robot, and in practical applications, when the burning module 16 of the keyboard 10 at the end of the cooperative robot is tested, burning is performed through the USB interface 271 of the burning module 16, and a burning test result is uploaded to the external terminal 30, and the external terminal 30 records and displays the test result.
Optionally, the communication module 15 includes: an RS485 communication interface; the above-mentioned cooperative robot end keypad test system 20 further includes: a first serial port conversion module 23 for converting the RS485 communication interface into a USB serial port; a third serial port conversion module 26 for converting the multi-path USB serial port into a single-end USB serial port; the third serial port conversion module 26 is provided with at least two interfaces, which are respectively used for connecting with the USB interface 271 and the first serial port conversion module 23.
Optionally, the communication module 15 includes: an Ethernet interface; the above-mentioned cooperative robot end keypad test system 20 further includes: a second serial port conversion module connection (not shown) for converting an ethernet interface (not shown) into a USB serial port; a third serial port conversion module 26 for converting the multi-path USB serial port into a single-end USB serial port; the third serial port conversion module 26 is provided with at least two interfaces, and the interfaces are respectively used for being connected with the USB interface 271 and the second serial port conversion module.
Specifically, in practical application, when the communication module 15 is tested, the RS485 communication interface of the measured cooperative robot end key board 10 is converted into an RS 485-to-USB serial port through the first serial port conversion module 23, or the ethernet interface of the measured cooperative robot end key board 10 is converted into an ethernet-to-USB serial port through the second interface conversion module.
Optionally, the RS 485-to-USB interface 271 and the USB interface 271 of the USB communication module 27 in the keyboard board at the end of the cooperative robot test system 20 are converted into a single-channel USB serial port by a third interface conversion module, and the single-channel USB serial port is used to communicate with the external terminal 30, or each USB interface 271 may be connected to the external terminal 30, which is not limited herein; if the communication is normal, the communication module 15 of the tested cooperative robot end keypad 10 is considered to be normal, the test result of the communication module 15 is fed back to the external terminal 30 through the USB communication, and the external terminal 30 records and displays the test result.
Optionally, the system 20 for testing an end keypad of a cooperative robot further includes: the key structure system 40, the key structure system 40 presses the cooperative robot end key board 10, the cooperative robot end key board 10 drives the key module 12, and the LED lamp control module 13 controls the LED lamp 14 to operate according to the key module 12.
Optionally, the cooperative robot end key sheet 10 further includes: a first power module 17 for converting an external power source into a 5 volt (V) dc power source and supplying power to the modules of the keyboard 10 at the end of the cooperative robot; the above-mentioned cooperative robot end keypad test system 20 further includes: a second power module 28 for converting external power to 24 volt dc and powering the modules of the collaborative robot end keypad test system 20.
Optionally, in practical application, before testing the terminal keypad 10 of the cooperative robot, a code scanner scans a code of the terminal keypad 10 of the cooperative robot, the code scanner is connected to the external terminal 30 and uploads the code of the terminal keypad 10 of the tested cooperative robot to the external terminal 30, and the external terminal 30 records the code of the terminal keypad 10 of the tested cooperative robot and associates a test result of each module of the terminal keypad 10 of the tested cooperative robot with the code of the terminal keypad 10 of the tested cooperative robot, so as to distinguish and record a corresponding test result of the terminal keypad 10 of each tested cooperative robot.
Specifically, in practical application, an external power supply provides power for the cooperative robot end keypad testing system 20 and the tested cooperative robot end keypad 10, and the external power supply is subjected to voltage transformation and rectification through the first power supply module 17 and the second power supply module 28, wherein the first power supply module 17 is used for providing 5V direct current for the tested cooperative robot end keypad 10, and the second power supply module 28 is used for providing 24V direct current for the cooperative robot end keypad testing system 20.
Optionally, the voltage conversion module 11 includes: a voltage conversion circuit for converting a 5 volt voltage to a 3.3 volt voltage; the voltage detection module includes: and the voltage input interface is used for being connected with the output end of the voltage conversion circuit.
Specifically, the voltage conversion module 11 is configured to convert an input power voltage, and when the input power voltage is 5V, the voltage conversion circuit may convert the 5V voltage into a 3.3V voltage; in practical applications, when testing each voltage conversion circuit of the voltage conversion module 11, the voltage detection module of the keyboard testing system 20 detects the actual voltage output by each voltage conversion circuit, and compares the actual voltage with a preset value (or a preset range), where the preset value is a standard output voltage of each voltage conversion circuit (or a different error allowable range is set on the basis of the standard output voltage), and this is not limited herein; if the actual voltages output by the voltage conversion circuits are the same as the preset values (or within the preset range), it can be determined that the voltage conversion module 11 of the terminal keypad 10 of the cooperative robot under test is normal, the voltage test result is uploaded to the external terminal 30, and the external terminal 30 records and displays the test result.
Optionally, the system 20 for testing an end keypad of a cooperative robot further includes: a relay control circuit 24; the relay control circuit 24 is connected with the first power module 17, and the relay control circuit 24 is used for controlling the start and stop of the first power module 17.
Specifically, the relay control circuit 24 of the cooperative robot end keypad testing system 20 may be configured to stop supplying power to the first power module 17 of the cooperative robot end keypad 10, and then burn a formal program for the tested cooperative robot end keypad 10 through the USB interface 271 of the burning module 16.
Optionally, the system 20 for testing an end key sheet of a collaboration robot further includes a testing fixture, where the testing fixture is used to fix the end key sheet 10 of the collaboration robot to be tested.
Optionally, the color detection module 22 includes a visual sensor 221, and the visual sensor 221 is provided with an output interface for connecting with an input terminal of the LED lamp 14.
Optionally, the external terminal 30 may be a PC (Personal Computer) or a server, or may also be an HMI (Human Machine Interface), which is not limited herein.
In practical applications, when the cooperative robot end keypad 10 is tested by using the cooperative robot end keypad testing system 20 of the present application, the testing process is as shown in fig. 4:
s101: placing the terminal keypad 10 of the cooperative robot in a test area of the terminal keypad test system 20 of the cooperative robot, scanning a code of the terminal keypad 10 of the cooperative robot, and uploading the code to the external terminal 30;
s102: performing power-on self-test on the terminal key board 10 of the cooperative robot, namely starting a test program at the external terminal 30 and starting an external power supply to supply power, and automatically testing the terminal key board 10 of the cooperative robot to be tested according to the test requirement; if the power-on self-test is completed, triggering S103, if not, triggering S201 to wait for the test;
s103: judging whether the test results of all tests are recorded, if so, outputting the test results as EXCEL documents and triggering S104, and if not, returning to S102 for re-performing power-on self-test;
s104: outputting corresponding indication results, namely test results of each test, to judge whether the functions of the modules of the keyboard 10 at the tail end of the cooperative robot are normal; the test results comprise burning test failure, power supply voltage test failure, key and LED lamp control test failure, communication test failure and test completion.
Specifically, when performing power-on self-test, the test procedure includes:
s201: supplying power to the cooperative robot tail end key board test system 20 and the tested cooperative robot tail end key board 10;
s202: judging whether the burning test is passed, namely judging whether the burning module 16 is normal, if the test is passed, triggering S204 to carry out the next test, if the test is not passed, triggering S104 to stop the test, and outputting the test result of the burning test failure;
s203: judging whether the power supply voltage test is passed, namely judging whether the voltage conversion module 11 is normal, if the test is passed, triggering S204 to carry out the next test, and if the test is not passed, triggering S104 to stop the test and outputting a test result of the power supply voltage test failure;
s204: judging whether the key and LED lamp control test is passed, namely whether the LED lamp control is normal or not, if the test is passed, triggering S205 to carry out the next test, and if the test is not passed, triggering S104 to stop the test and outputting the test result of the failed key and LED lamp control test;
s205: judging whether the communication test is passed, namely whether the communication module 15 is normal, if the communication test is passed, turning to S206, and if the communication test is not passed, triggering S104 to stop the test and outputting a test result of communication test failure;
s206: after all tests are completed, the relay control circuit 24 of the terminal keypad test system 20 of the cooperative robot stops supplying power to the first power module 17 of the terminal keypad 10 of the cooperative robot, the USB interface of the burning module 16 burns a formal program for the terminal keypad of the cooperative robot to be tested, after burning is completed, S104 is triggered to stop the test, and a test result of the test completion is output, that is, the terminal keypad 10 of the cooperative robot passes all tests.
Optionally, after each item of test is accomplished to the terminal keypad 10 of the collaborative robot under test, if there is the terminal keypad 10 of the next collaborative robot in the state of waiting for the test, then test this terminal keypad 10 of the next collaborative robot, through the terminal keypad test system 20 of the collaborative robot that this application provided, realize carrying out the test of large batch to the terminal keypad 10 of the collaborative robot, and through integrating a plurality of test items in same test system, time cost and human cost have been practiced thrift, make the test more convenient, high-efficient.
From the above, the beneficial effects of the cooperative robot end keypad testing system 20 provided by the present application are as follows: compared with the prior art, the cooperative robot end key sheet 10 in the present application includes: voltage conversion module 11, button module 12, LED lamp control module 13, LED lamp 14 and communication module 15, LED lamp control module 13 controls LED lamp 14 operation according to button module 12, and terminal keypad test system 20 of cooperation robot includes: a voltage detection module 21, a color detection module 22, and a USB communication module 27; the voltage detection module 21 has a voltage detection function and is provided with an input interface for connecting with the output end of the voltage conversion module 11; the color detection module 22 has the functions of detecting the flashing color of the LED and outputting the color, and is provided with an output interface for connecting with the input end of the LED lamp 14; the USB communication module 27 is provided with a USB interface 271 for connecting to the external terminal 30, the external terminal 30 has a function of communicating with the cooperative robot end key sheet 10 through the communication module 15, and the external terminal 30 has a function of communicating with the cooperative robot end key sheet testing system 20 through the USB communication module 27. Because the terminal keypad test system 20 of the cooperative robot integrates a plurality of modules such as the voltage detection module 21, the color detection module 22 and the USB communication module 27, the effect that a plurality of functional attributes of the terminal keypad 10 of the cooperative robot can be tested in a plurality of ways through the same test system is achieved, and therefore, the terminal keypad test system 20 of the cooperative robot is beneficial to improving the detection efficiency of the terminal keypad 10 of the cooperative robot.
In summary, the content of the present specification should not be construed as a limitation to the present application, and any changes made according to the design concept of the present application are within the scope of the present application.
Claims (10)
1. A collaborative robot end key sheet testing system, the collaborative robot end key sheet being applied to a collaborative robot end tool, the collaborative robot end key sheet comprising: voltage conversion module, button module, LED lamp control module, LED lamp and communication module, LED lamp control module basis button module control the LED lamp operation, its characterized in that, test system includes:
the device comprises a voltage detection module, a color detection module and a USB communication module;
the voltage detection module has a voltage detection function and is provided with an input interface used for being connected with the output end of the voltage conversion module;
the color detection module has the functions of detecting the LED flicker color and outputting, and is provided with an output interface used for being connected with the input end of the LED lamp;
the USB communication module is provided with a USB interface used for being connected with an external terminal, the external terminal has a function of communicating with the terminal key board of the cooperative robot through the communication module, and the external terminal has a function of communicating with the test system through the USB communication module.
2. The test system of claim 1, wherein the test system further comprises:
an adapter plate;
the adapter plate is provided with a plurality of adapter interfaces for adapter.
3. The testing system of claim 1, wherein the collaborative robot end keymat further comprises: a burning module;
the test system further comprises: a burning control module with burning test function;
the burning control module is provided with an output interface used for being connected with the input end of the burning module and an input interface connected with the output end of the external terminal.
4. The test system of claim 1, wherein the communication module comprises: an RS485 communication interface;
the test system further comprises:
the first serial port conversion module is used for converting the RS485 communication interface into a USB serial port;
the third serial port conversion module is used for converting the multi-path USB serial ports into USB serial ports;
the third serial port conversion module is provided with at least two interfaces, and the interfaces are respectively used for being connected with the USB interface and the first serial port conversion module.
5. The test system of claim 1, wherein the test system further comprises: the key structure system presses the terminal key board of the cooperative robot, the terminal key board of the cooperative robot drives the key module, and the LED lamp control module controls the LED lamp to run according to the key module.
6. The test system of any one of claims 1-5, wherein the test system further comprises: and the second power supply module is used for converting an external power supply into a 24-volt direct-current power supply and supplying power to all modules of the test system.
7. The test system of any one of claims 1-5, wherein: the cooperative robot end keypad further comprises: the first power supply module is used for converting an external power supply into a 5-volt direct-current power supply and supplying power to a terminal key board of the tested cooperative robot;
the test system further comprises: a relay control circuit;
the relay control circuit is connected with the first power supply module and used for controlling the start and stop of the first power supply module.
8. The test system of any one of claims 1-5, wherein the voltage conversion module comprises:
a voltage conversion circuit for converting a 5 volt voltage to a 3.3 volt voltage;
the voltage detection module includes: and the voltage input interface is used for being connected with the output end of the voltage conversion circuit.
9. The test system of any one of claims 1-5, further comprising a test fixture to secure the cooperating robot end key pad.
10. The testing system of any of claims 1-5, wherein the color detection module comprises a visual sensor provided with an output interface for connection with an input of the LED light.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922408904.9U CN211639980U (en) | 2019-12-28 | 2019-12-28 | Terminal keypad test system of cooperation robot |
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| CN201922408904.9U CN211639980U (en) | 2019-12-28 | 2019-12-28 | Terminal keypad test system of cooperation robot |
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