CN111745259B - Four-machine integrated welding machine control method and system - Google Patents
Four-machine integrated welding machine control method and system Download PDFInfo
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- CN111745259B CN111745259B CN202010674617.7A CN202010674617A CN111745259B CN 111745259 B CN111745259 B CN 111745259B CN 202010674617 A CN202010674617 A CN 202010674617A CN 111745259 B CN111745259 B CN 111745259B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/16—Arc welding or cutting making use of shielding gas
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Abstract
The application relates to a four-machine integrated welding machine control method and a four-machine integrated welding machine control system, which comprise an output voltage database for presetting and storing output voltage of a welding machine, wherein a voltage data interval and a specific data value of the welding machine with corresponding functions are stored in the voltage database; acquiring input voltage data of the welding machine with the pre-use function, and searching a voltage data interval or a specific data value corresponding to the voltage data of the welding machine with the pre-use function in a voltage database; and selecting a corresponding function to load on the welding machine for output according to the voltage data interval or the specific data value of the voltage data of the pre-used function welding machine. This application has the effect that improves the welding machine function diversification.
Description
Technical Field
The application relates to the field of welding machines, in particular to a four-machine integrated welding machine control method and system.
Background
The welding machine is an electric appliance providing a power supply with certain characteristics for welding, and the existing welding machine, such as the one disclosed by the application publication No. CN106944712A, comprises a box body, a first motor, a transmission device, a compression roller, a wire feeding mechanism, a welding gun assembly and a welding power supply assembly, wherein the first motor, the wire feeding mechanism and the welding power supply assembly are all arranged in the box body, the box body comprises an upper cover and a shell, the upper cover and the shell are fixedly connected in an openable way, the transmission device is horizontally arranged at the upper part of the box body, the press roll is arranged at the top of the box body and is positioned above the transmission device, the weldment is horizontally and rotatably arranged between the press roll and the transmission device, the welding gun assembly is arranged at the upper part of the outer side wall of the box body, and the rotation plane of the welding gun assembly is perpendicular to the axis of the weldment, the transmission device controls the action through the first motor, and the first motor, the welding gun and the wire feeding mechanism are all electrically connected with the welding power supply assembly.
Aiming at the related technologies, as the welding gun, the wire feeding mechanism, the first motor and the transmission device are arranged on the same box body, a worker can finish welding work independently without externally connecting other equipment when using the welding machine, but the welding machine still only has the function of one welding machine, and the inventor thinks that the welding machine has the defect of single function.
Disclosure of Invention
In order to improve the diversification of the functions of the welding machine, the application provides a four-machine integrated welding machine control method and system.
In a first aspect, the application provides a four-machine integrated welding machine control method, which adopts the following technical scheme:
a four-in-one welding machine control method comprises the following steps:
presetting an output voltage database for storing output voltage of the welding machine, wherein voltage data intervals and specific data values of the welding machine with corresponding functions are stored in the voltage database;
acquiring input voltage data of the welding machine with the pre-use function, and searching a voltage data interval or a specific data value corresponding to the voltage data of the welding machine with the pre-use function in a voltage database;
and selecting a corresponding function to load on the welding machine for output according to the voltage data interval or the specific data value of the voltage data of the pre-used function welding machine.
By adopting the technical scheme, different welder voltage data are input, and the corresponding functions of the welder are started according to the voltage data interval or the specific data value where the voltage data are located, so that the diversification of the functions of the welder can be realized.
Preferably, when the voltage data interval corresponding to the voltage data of the pre-used function welding machine is searched, the method includes:
respectively comparing the voltage data of the pre-used functional welding machine with the lowest value, the highest value and the specific data value of each voltage data interval;
and when the voltage data of the pre-used function welding machine in the voltage data interval is larger than the corresponding lowest value and smaller than the corresponding highest value or equal to the specific data value, determining the voltage data interval or the specific data value in which the voltage data of the pre-used function welding machine is positioned.
By adopting the technical scheme, the input voltage data are compared with the lowest value, the highest value and the specific data value of the voltage data interval in size, so that the corresponding function of the welding machine is started according to the input voltage number.
Preferably, when a plurality of voltage data intervals exist after the voltage data interval is determined;
acquiring the difference between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval, and recording the difference as a minimum selection difference and a maximum selection difference;
selecting all the obtained functional welders corresponding to the minimum selection difference value, the maximum selection difference value and the voltage data interval by data input personnel;
and outputting the corresponding function by the welding machine only after the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond to each other, and otherwise, stopping the welding machine.
By adopting the technical scheme, when the input voltage data belong to a plurality of voltage data intervals, the minimum selection difference value and the maximum selection difference value corresponding to the corresponding welder function are selected by input personnel, so that the function of the welder needing to be started can be quickly determined.
Preferably, when the data input personnel selects the voltage data interval and the corresponding minimum selection difference value and the maximum selection difference value, and when the time selected by the data input personnel is greater than a preset selection time threshold value, the welding machine stops working.
By adopting the technical scheme, when the time selected by the data input personnel is greater than the preset selection time threshold, the work of the welding machine is directly stopped, so that the time that the welding machine is in an undetermined state of function output for a long time is reduced, and further the energy loss can be reduced.
Preferably, the method further comprises the following steps:
acquiring the total output voltage of the welder loaded with the corresponding functions one by one in the voltage superposition process, and comparing the total output voltage with a preset output voltage threshold;
and when the total output voltage is greater than the preset output voltage threshold value, stopping the welding machine from working.
By adopting the technical scheme, the damage of the welding machine caused by overhigh voltage is reduced, and the protection of the butt welding machine can be further enhanced.
Preferably, when the total output voltage is compared with the output voltage threshold, and when the welder voltage corresponding to the loaded function is superposed and then is greater than the output voltage threshold, the currently required loaded function is stopped.
By adopting the technical scheme, when the output voltage exceeds the output voltage threshold value due to the addition of the subsequent welder function needing to be used, the function is directly stopped from being used, so that the used function can be continuously used.
Preferably, after the current required loading function is stopped, the data input personnel repeatedly inputs the voltage data of the welding machine with the pre-function corresponding to the current function, and an alarm is given when the repeated input times reach a preset input time threshold value.
By adopting the technical scheme, when an input person wants to forcibly start the corresponding welding machine function and the repeated input times reach the preset input time threshold value, an alarm is given, and the protection of the butt welding machine can be further enhanced.
In a second aspect, the application provides a four-machine integrated welding machine control system, which adopts the following technical scheme:
a four-in-one welder control system comprising:
the data storage module is used for storing the output voltage of the welding machine and forming an output voltage database, and voltage data intervals and specific data values of the welding machines with corresponding functions are set in the voltage database;
the first acquisition module is used for acquiring the input voltage data of the pre-used functional welding machine;
the searching module is used for searching a voltage data interval or a specific data value corresponding to the voltage data of the pre-used function welding machine in the voltage database;
and the function output module selects a corresponding function to be loaded on the welding machine for output according to the voltage data interval or the specific data value of the voltage data of the pre-used function welding machine.
Preferably, the searching module includes:
the comparison unit is used for respectively comparing the voltage data of the pre-used functional welding machine with the lowest value, the highest value and the specific data value of each voltage data interval;
the determining unit is used for determining a voltage data interval in which the voltage data of the pre-functional welding machine is positioned when the voltage data of the pre-functional welding machine in the voltage data interval is larger than the corresponding lowest value and smaller than the corresponding highest value or equal to the specific data value;
the marking unit is used for acquiring the difference value between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval when a plurality of voltage data intervals exist after the voltage data intervals are determined, and recording the difference value as the minimum selection difference value and the maximum selection difference value;
the selection unit is used for selecting all the obtained minimum selection difference values, the obtained maximum selection difference values and the functional welding machines corresponding to the voltage data intervals by data input personnel;
and the function output module controls the welder to output the corresponding function only after the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond to each other, otherwise, the welder stops working.
Preferably, the method further comprises the following steps:
the second acquisition module is used for acquiring the total output voltage of the welding machine in the voltage superposition process by loading corresponding functions one by one;
and the data comparison module is used for comparing the total output voltage with a preset output voltage threshold value and stopping the welding machine when the total output voltage is greater than the preset output voltage threshold value.
In summary, the present application includes at least one of the following beneficial technical effects:
by inputting different welder voltage data and according to the voltage data interval or specific data value where the voltage data is located, the welder starts the corresponding function, and further diversification of the functions of the welder can be realized.
Drawings
Fig. 1 is a schematic diagram of a first embodiment of the present application.
Fig. 2 is a schematic diagram of a second principle of the embodiment of the present application.
Fig. 3 is a schematic diagram of the third embodiment of the present application.
Fig. 4 is a schematic structural diagram of an embodiment of the present application.
Description of reference numerals: 1. a data storage module; 2. a first acquisition module; 3. a search module; 4. a function output module; 5. a comparison unit; 6. a determination unit; 7. a marking unit; 8. a selection unit; 9. a second acquisition module; 10. and a data comparison module.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a four-machine integrated welding machine control method.
Referring to fig. 1, the four-machine integrated welding machine control method specifically includes the following steps:
step S100, an output voltage database for storing output voltage of the welding machine is preset, and voltage data intervals and specific data values of the welding machine with corresponding functions are stored in the voltage database.
Specifically, in the present application, the four-machine integration is preferred to integrate the functions of the argon arc welding machine, the cutting welding machine, the manual welding machine and the gas shielded welding machine into one welding machine, and the voltage database stores the output voltages corresponding to the four welding machines, in this embodiment, the output voltage of the argon arc welding machine is preferably in a voltage range of 60-80V, the output voltage of the cutting welding machine is preferably in a specific voltage value of 380V, the output voltage of the manual welding machine is preferably in a voltage range of 40-100V, and the output voltage of the gas shielded welding machine is preferably in a specific voltage value of 220V.
And S200, acquiring the input voltage data of the pre-use function welding machine, and searching a voltage data interval or a specific data value corresponding to the voltage data of the pre-use function welding machine in a voltage database.
Specifically, a touch screen is arranged on the integrated welding machine, when a worker needs to use one or more functions of the welding machine, the selection can be performed by inputting corresponding voltage data on the touch screen, and the corresponding voltage data is voltage data of the welding machine with the preset function; after the welder receives the input voltage data, the interval where the voltage data of the pre-used functional welder is located or the same specific data value is searched in the voltage database.
And step S300, selecting a corresponding function to load on the welding machine for output according to the voltage data interval or the specific data value of the voltage data of the pre-used function welding machine.
Specifically, when the voltage data of the pre-functional welding machine is 380V or 220V, the function of the cutting welding machine or the gas shielded welding machine is started, when the voltage data of the pre-functional welding machine is between 60V and 80V, the function of the argon arc welding machine is started, and when the voltage data of the pre-functional welding machine is between 40V and 100V, the function of the manual welding machine is started.
Referring to fig. 2, further, when a voltage data interval corresponding to the voltage data of the pre-functional welding machine is searched, the method includes the following steps:
step S210, comparing the voltage data of the pre-used function welding machine with the lowest value, the highest value and the specific data value of each voltage data interval respectively.
Specifically, after the voltage data of the pre-functional welding machine is input by a worker, the voltage data of the pre-functional welding machine is compared with the lowest value and the highest value of each voltage data interval one by one, the voltage data of the pre-functional welding machine is compared with the voltage data of 40V and 100V by taking the output voltage interval of 40-100V of the manual welding machine as an example, the voltage data of the pre-functional welding machine is compared with the specific data value, and the voltage data of the pre-functional welding machine is compared with 380V by taking the specific data value of 380V of the cutting welding machine as an example.
Step S220, when the voltage data of the welding machine with the pre-use function is greater than the corresponding lowest value and less than the corresponding highest value or equal to the specific data value in the voltage data interval, determining the voltage data interval or the specific data value where the voltage data of the welding machine with the pre-use function is located.
Specifically, taking the output voltage interval of 40-100V of the manual welding machine and the specific data value of 380V of the cutting welding machine as an example, when the voltage data of the pre-functional welding machine is greater than 40 but less than 100, the voltage data of the pre-functional welding machine input by the operator is the voltage data interval of the manual welding machine, and at this time, the function of the manual welding machine is started; and when the voltage data of the pre-used function welding machine is equal to 380V, starting the function of the cutting welding machine.
Furthermore, because the voltage data interval of the argon arc welding machine of 60-80V is in the voltage data interval of the manual welding machine of 40-100V, if the voltage data of the pre-used functional welding machine input by the operator is in the voltage data interval of the argon arc welding machine of 60-80V, the voltage data interval of the manual welding machine of 40-100V will be in the same, and at this moment, a plurality of voltage data interval reactions will occur in the welding machine, but the welding machine itself will not start two functions at one time, therefore, the welding machine function desired by the voltage data of the pre-used functional welding machine input by the operator needs to be determined again.
The method specifically comprises the following steps:
step S221, obtaining the difference value between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval, and recording the difference value as the minimum selection difference value and the maximum selection difference value.
Specifically, the difference between the voltage data of the pre-functional welding machine input by the operator and the minimum value and the maximum value of the multiple repeated voltage data intervals is calculated, the difference between the voltage data of the pre-functional welding machine and the minimum value is recorded as a minimum selection difference, and the difference between the voltage data of the pre-functional welding machine and the maximum value is recorded as a maximum selection difference.
And step S222, selecting all the obtained functional welding machines corresponding to the minimum selection difference value, the maximum selection difference value and the voltage data interval by data input personnel.
And step S223, outputting corresponding functions by the welding machine only after the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond, and otherwise, stopping the welding machine.
Specifically, the minimum selection difference and the maximum selection difference are generated for the argon arc welding machine, the minimum selection difference and the maximum selection difference are generated for the manual welding machine, and are displayed through the touch screen to be selected by a worker inputting voltage data, when the worker simultaneously selects the minimum selection difference and the maximum selection difference corresponding to the argon arc welding machine, the function of the argon arc welding machine is started, when the worker simultaneously selects the minimum selection difference and the maximum selection difference corresponding to the manual welding machine, the function of the manual welding machine is started, when the worker selects the minimum selection difference and the maximum selection difference corresponding to the argon arc welding machine or selects the maximum selection difference and the minimum selection difference corresponding to the manual welding machine, the welding machine stops working, and the touch screen is closed.
Furthermore, a selection time threshold value is further set in the welding machine, when a data input person selects a voltage data interval and a corresponding minimum selection difference value and a corresponding maximum selection difference value, when the time selected by the data input person is greater than a preset selection time threshold value, the welding machine is directly stopped to work, so that the time that the welding machine is in an undetermined state of function output for a long time is reduced, the energy consumption is reduced, and meanwhile, the long-time starting of the welding machine caused by mistakenly touching the output voltage data by a non-working person is reduced.
Referring to fig. 3, in addition, after the welder starts working, because the welder of the application can realize the multi-function and use together, but the voltage that the welder can bear is limited wholly, set up the output voltage threshold in the welder, when the multi-function is used together, the voltage of each function output is mutual superpose, in order to prevent that the voltage after the superpose from exceeding the output voltage threshold and leading to the welder to damage.
The application also includes the steps of:
and step S400, acquiring and loading corresponding functions one by one to enable the total output voltage of the welding machine in the voltage superposition process to be compared with a preset output voltage threshold value.
And S500, stopping the work of the welding machine when the total output voltage is greater than a preset output voltage threshold value.
Specifically, when the welder starts one function each time, the corresponding output voltages are added, in the embodiment, for the functions of the argon arc welder and the manual welder with voltage data intervals, the voltage used for adding is the maximum value, the output voltage data after each superposition is compared with the output voltage threshold, and when the output voltage after superposition is greater than the output voltage threshold, the welder stops working.
Further, this application still includes:
and step S410, when the total output voltage is compared with the output voltage threshold value, and when the welder voltage corresponding to the loaded function is superposed and then is greater than the output voltage threshold value, stopping the current function required to be loaded.
Specifically, if the superposed output voltage is greater than the output voltage threshold, the welder stops working, which easily causes the function in use to directly stop, so that in the process of superposing the output voltage in the welder, when the output voltage exceeds the output voltage threshold due to the addition of the welder function to be used subsequently, the function is directly stopped, and the welder does not directly stop working; in the embodiment, the functions of the argon arc welding machine and the cutting welding machine are in use, and the function of the manual welding machine is added at this time as an example, when the output voltage exceeds the output voltage threshold value due to the addition of the function of the manual welding machine, the starting of the function of the manual welding machine is stopped.
Further, after the current required loading function is stopped, if data input personnel repeatedly input voltage data of the welding machine with the pre-function corresponding to the current function, the corresponding function is forced to be started, and when the repeated input times reach a preset input time threshold value, an alarm is given, so that the protection of the welding machine can be enhanced.
The embodiment of the application also discloses a four-machine integrated welding machine control system.
Referring to fig. 4, a four-machine integrated welding machine control system includes a data storage module 1, a first obtaining module 2, a searching module 3 and a function output module 4; the data storage module 1 is used for storing output voltage of the welding machine and forming an output voltage database, and voltage data intervals and specific data values of the welding machine with corresponding functions are set in the voltage database; the first acquisition module 2 is used for acquiring the input voltage data of the pre-used functional welding machine; the searching module 3 searches a voltage data interval or a specific data value corresponding to the voltage data of the pre-used function welding machine in a voltage database; and the function output module 4 selects a corresponding function to be loaded on the welding machine for output according to the voltage data interval or the specific data value of the voltage data of the pre-used function welding machine.
The searching module 3 comprises a comparing unit 5, a determining unit 6, a marking unit 7 and a selecting unit 8; the comparison unit 5 is used for respectively comparing the voltage data of the pre-used functional welding machine with the lowest value, the highest value and the specific data value of each voltage data interval; the determining unit 6 determines a voltage data interval in which the voltage data of the pre-functional welding machine is located when the voltage data of the pre-functional welding machine in the voltage data interval is larger than the corresponding lowest value and smaller than the corresponding highest value or equal to the specific data value; when a plurality of voltage data intervals exist after the voltage data interval is determined, the marking unit 7 acquires the difference value between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval and records the difference value as the minimum selection difference value and the maximum selection difference value; the selection unit 8 selects all the obtained minimum selection difference values, the maximum selection difference values and the functional welding machines corresponding to the voltage data intervals for data input personnel; the function output module 4 controls the welder to output the corresponding function only when the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond to each other, otherwise, the welder stops working.
Further, the present application further includes a second obtaining module 9 and a data comparing module 10; the second obtaining module 9 is used for obtaining the total output voltage of the welder in the voltage superposition process by loading the corresponding functions one by one; the data comparison module 10 compares the total output voltage with a preset output voltage threshold, and stops the welder when the total output voltage is greater than the preset output voltage threshold.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (7)
1. A four-machine integrated welding machine control method is characterized in that the four machines are an argon arc welding machine, a cutting welding machine, a manual welding machine and a gas shielded welding machine and comprise the following steps: the method comprises the following steps:
presetting an output voltage database for storing output voltage of the welding machine, wherein voltage data intervals and specific data values of the welding machine with corresponding functions are stored in the voltage database;
acquiring input voltage data of the welding machine with the pre-use function, and searching a voltage data interval or a specific data value corresponding to the voltage data of the welding machine with the pre-use function in a voltage database;
selecting a corresponding function to be loaded on the welding machine for output according to a voltage data interval or a specific data value where the voltage data of the pre-used function welding machine is located;
when searching the voltage data interval corresponding to the voltage data of the pre-used function welding machine, the method comprises the following steps:
respectively comparing the voltage data of the pre-used functional welding machine with the lowest value, the highest value and the specific data value of each voltage data interval;
when the voltage data of the pre-used function welding machine in the voltage data interval is larger than the corresponding lowest value and smaller than the corresponding highest value or equal to the specific data value, determining the voltage data interval or the specific data value where the voltage data of the pre-used function welding machine is located;
when a plurality of voltage data intervals exist after the voltage data interval is determined;
acquiring the difference between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval, and recording the difference as a minimum selection difference and a maximum selection difference;
selecting all the obtained functional welders corresponding to the minimum selection difference value, the maximum selection difference value and the voltage data interval by data input personnel;
and outputting the corresponding function by the welding machine only after the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond to each other, and otherwise, stopping the welding machine.
2. The method of claim 1, wherein: and when the data input personnel selects the voltage data interval and the corresponding minimum selection difference value and the maximum selection difference value, and the time selected by the data input personnel is greater than a preset selection time threshold value, stopping the work of the welding machine.
3. The method of claim 1, wherein: further comprising:
acquiring the total output voltage of the welder loaded with the corresponding functions one by one in the voltage superposition process, and comparing the total output voltage with a preset output voltage threshold;
and when the total output voltage is greater than the preset output voltage threshold value, stopping the welding machine from working.
4. The method of claim 3, wherein: and when the total output voltage is compared with the output voltage threshold value, stopping the current function to be loaded when the superposed welder voltage corresponding to the loaded function is greater than the output voltage threshold value.
5. The method of claim 4, wherein: and after the current required loading function is stopped, repeatedly inputting the voltage data of the welding machine with the pre-function corresponding to the current function by a data input person, and alarming when the repeated input times reach a preset input time threshold value.
6. The utility model provides a four quick-witted welding machine control system of integration, four machines are argon arc welding machine, cutting welding machine, manual welding machine and gas shielded welding machine which characterized in that: the method comprises the following steps:
the data storage module (1) is used for storing output voltage of the welding machine and forming an output voltage database, and voltage data intervals and specific data values of the corresponding functional welding machine are set in the voltage database;
the first acquisition module (2) is used for acquiring the input voltage data of the pre-used functional welding machine;
the searching module (3) is used for searching a voltage data interval or a specific data value corresponding to the voltage data of the pre-used function welding machine in a voltage database;
the function output module (4) selects a corresponding function to be loaded on the welding machine for output according to a voltage data interval or a specific data value where the voltage data of the pre-used function welding machine is located;
the lookup module (3) comprises:
the comparison unit (5) is used for respectively comparing the voltage data of the pre-used functional welding machine with the lowest value, the highest value and the specific data value of each voltage data interval;
the determining unit (6) is used for determining the voltage data interval in which the voltage data of the pre-functional welding machine is positioned when the voltage data of the pre-functional welding machine in the voltage data interval is larger than the corresponding lowest value and smaller than the corresponding highest value or equal to the specific data value;
the marking unit (7) is used for acquiring the difference value between the voltage data of the pre-used function welding machine and the minimum value and the maximum value of each voltage data interval when a plurality of voltage data intervals exist after the voltage data intervals are determined, and marking the difference value as the minimum selection difference value and the maximum selection difference value;
the selection unit (8) is used for selecting all the obtained minimum selection difference values, the maximum selection difference values and the functional welding machines corresponding to the voltage data intervals for data input personnel;
and the function output module (4) controls the welder to output the corresponding function only after the minimum selection difference, the maximum selection difference and the voltage data interval selected by the data input personnel correspond to each other, otherwise, the welder stops working.
7. The system of claim 6, wherein: further comprising:
the second acquisition module (9) is used for acquiring the total output voltage of the welding machine in the voltage superposition process by loading corresponding functions one by one;
and the data comparison module (10) is used for comparing the total output voltage with a preset output voltage threshold value and stopping the welding machine when the total output voltage is greater than the preset output voltage threshold value.
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Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7183517B2 (en) * | 2003-11-26 | 2007-02-27 | Illinois Tool Works, Inc. | Portable welding-type apparatus with interchangeable energy storage device |
| JP4850463B2 (en) * | 2005-09-27 | 2012-01-11 | 株式会社ダイヘン | Arc welding machine |
| CN201183164Y (en) * | 2008-04-16 | 2009-01-21 | 深圳市佳士科技发展有限公司 | Electric shock preventing multifunctional inversion type welding machine |
| US9889517B2 (en) * | 2011-05-26 | 2018-02-13 | Victor Equipment Company | Method for selection of weld control algorithms |
| CN205290025U (en) * | 2015-12-27 | 2016-06-08 | 浙江肯得机电股份有限公司 | Structure of three function welding machines of IGBT contravariant |
| CN105478966B (en) * | 2016-01-14 | 2017-03-08 | 浙江肯得机电股份有限公司 | A kind of 220V and 380V dual power supply IGBT inversion multifunctional welding machine |
| CN109396607B (en) * | 2018-12-05 | 2024-01-19 | 浙江肯得机电股份有限公司 | Inversion multifunctional welding machine |
| CN109551085B (en) * | 2018-12-07 | 2023-12-08 | 浙江肯得机电股份有限公司 | IGBT inversion multifunctional welding machine with liquid crystal display and multiple input voice prompt functions |
| CN109664007A (en) * | 2019-01-08 | 2019-04-23 | 温岭阿凡达机电有限公司 | A kind of welding machine of numerically controlled tape starting and charge function |
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2020
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