CN102069272A - Method for performing parameter setting and data transmission of welding source and welding source - Google Patents

Method for performing parameter setting and data transmission of welding source and welding source Download PDF

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Publication number
CN102069272A
CN102069272A CN2011100342467A CN201110034246A CN102069272A CN 102069272 A CN102069272 A CN 102069272A CN 2011100342467 A CN2011100342467 A CN 2011100342467A CN 201110034246 A CN201110034246 A CN 201110034246A CN 102069272 A CN102069272 A CN 102069272A
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Prior art keywords
welding current
source
pulse
external memory
memory device
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CN2011100342467A
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Chinese (zh)
Inventor
王伟
刘金龙
苏宪东
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Panasonic Welding Systems Tangshan Co Ltd
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Tangshan Matsushita Industrial Equipment Co Ltd
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Priority to CN2011100342467A priority Critical patent/CN102069272A/en
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Abstract

The invention discloses a method for performing parameter setting and data transmission of a welding source and the welding source. The welding source is provided with an interface connected to external memory equipment. The method comprises the following steps that: the welding source starts reading the external memory equipment after detecting that the external memory equipment is connected to the interface, reads an instruction value in the external memory equipment and performs corresponding operation according to the instruction value. By the method and the welding source, the parameter setting and data transmission of the welding source are conveniently and quickly realized without the connection of computer equipment.

Description

The method and the source of welding current of a kind of source of welding current parameter setting and transfer of data
Technical field
The present invention relates to the automatic welding technique field, be meant that especially a kind of source of welding current parameter is set and the method and the source of welding current of transfer of data.
Background technology
When weld job, need to carry out the setting of welding parameter according to the kind of welding work pieces, the source of welding current carries out welding method, gaseous species, welding wire kind, receives arc and have or not isoparametric setting by guidance panel, sets welding current, welding voltage value by remote controller.
Along with development of computer, the technology that welding equipment and computer communicate has appearred, therefore, can carry out the setting of welding parameter by computer, prerequisite is that welding equipment and computer communicate to connect.In this case, the setting of welding parameters is more convenient.But under the environment that does not possess the networking condition, administrative staff are difficult to realize that being similar to computer upgrades the parameter of the source of welding current like that easily, as: welding condition is changed in the variation according to welding work pieces: welding current, weldingvoltage, welding current maximum, minimum of a value; Parameters such as weldingvoltage maximum, minimum of a value.
Do not communicating under the situation about being connected with computer, in order to ensure welding quality, adopt restriction welding current maximum, welding current minimum of a value, weldingvoltage maximum, the isoparametric method of weldingvoltage minimum of a value mostly, so just need administrative staff to operation field the source of welding current to be set one by one, establishing method has:
The method of change hardware: realize restriction to welding current etc. by changing relevant component parameter;
By the menu establishing method: the method is more flexible than the method for change hardware, can set change at any time;
By the method that alters the procedure: realize restriction to welding current etc. by software upgrading, the method is dumb, is difficult for frequent change.
Summary of the invention
In view of this, the objective of the invention is to propose the method and the source of welding current of a kind of source of welding current parameter setting and transfer of data, under the situation that does not connect computer equipment, convenient realization source of welding current parameter is set and transfer of data.
Based on the method for above-mentioned purpose a kind of source of welding current parameter setting provided by the invention and transfer of data, the source of welding current is provided with the interface of external memory device, and comprises:
The source of welding current starts the operation of reading external memory device after detecting and having external memory device to insert on the described interface;
The source of welding current reads the command value in the described external memory device, carries out corresponding operating according to command value.
Optionally, this method takes a step forward in the step that the described source of welding current reads the command value in the external memory device and comprises: the described source of welding current according to described external memory device in the sign of the data of storing judge in the data of being stored whether include command value, if having then carry out the step that reads the command value in the external memory device.
Optionally, the indicated operation of command value described in this method comprises: parameter setting and/or transfer of data.
Optionally, the indicated operation of command value described in this method comprises at least a in the following operation:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk warp, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time;
The transmission of welding related data is transferred to external memory device with welding parameter according to time of appointment;
With welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, at least a in weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk warp, welding wire kind, welding method, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time is transferred to external memory device.
A kind of source of welding current also is provided in another aspect of this invention, and the source of welding current is provided with the interface of external memory device, and comprises:
Instruction operation trigger module, be used to detect have external memory device to insert on the described interface after, the triggering command Executive Module;
The instruction Executive Module is used for reading the command value of described external memory device, the corresponding operating that the execution command value is indicated.
Optionally, the operation of instruction described in this source of welding current trigger module, also be used for detect have external memory device to insert on the described interface after, read the sign of the data of storing in the external memory device, judge in the data of being stored whether include command value according to described sign, then the triggering command Executive Module.
Optionally, the indicated operation of command value described in this source of welding current comprises: parameter setting and/or transfer of data.
Optionally, the indicated operation of command value described in this source of welding current comprises at least a in the following operation:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk warp, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time;
The transmission of welding related data is transferred to external memory device with welding parameter according to time of appointment;
With welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, at least a in weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk warp, welding wire kind, welding method, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time is transferred to external memory device.
Optionally, operation trigger module of instruction described in this source of welding current and instruction Executive Module are for being stored in the embedded software in the source of welding current in advance.
Optionally, external storage device interface described in this source of welding current is USB interface, SD card, portable hard drive interface.
From above as can be seen, the method and the source of welding current of source of welding current parameter setting provided by the invention and transfer of data, make the source of welding current can directly detect command value in the external memory device in the connection, and carry out operations such as power parameter setting, transfer of data voluntarily according to command value.In actual use, can by administrative staff parameter and the command value of setting be write external memory device in advance, the external memory device that the weld job person will get is inserted on the own employed source of welding current, automatically read the command value in the external memory device in the source of welding current, and be correlated with according to command value and be provided with and transfer of data.Thereby neither need to be connected, also do not need manually just can to realize that power parameter is provided with etc., greatly simplified the process of power parameter setting in the electric welding operation from the input of welding machine guidance panel with computer equipment.
In industry is used, the external memory device that only needs the staff will store command value and relevant parameter inserts the source of welding current just can finish operations such as power parameter setting, power data transmission, avoided professional's participation, and when having improved operating efficiency, can also reduce error rate, have high industrial application prospect.
Description of drawings
Fig. 1 is the schematic flow sheet of setting of first embodiment of the invention source of welding current parameter and data transmission method;
Fig. 2 is the schematic flow sheet of setting of second embodiment of the invention source of welding current parameter and data transmission method;
Fig. 3 is the internal structure schematic diagram of source of welding current embodiment of the present invention.
The specific embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the present invention is described in more detail.
Source of welding current parameter of the present invention is set and the method for transfer of data can be applied in the source of welding current equipment that includes external storage device interface, and wherein said external storage device interface can be USB interface, SD clamping mouth etc.If there is not external storage device interface, also can realize the present invention on source of welding current equipment by external storage device interface is set.
Referring to shown in Figure 1, as an embodiment, source of welding current parameter of the present invention is set and the method for transfer of data mainly comprises the steps:
Step 101, external memory device is connected to the source of welding current.
Step 102, the source of welding current start the operation of reading external memory device after detecting and having external memory device to insert on the described interface.
Step 103, the source of welding current read the command value in the described external memory device, carry out corresponding operating according to command value.
In a preferred embodiment of the present invention, operation sequence can be kept in the internal storage device of the source of welding current with the form of embedded software in advance, after having detected external memory device access, processor calls this embedded software, carries out corresponding operating.
Referring to shown in Figure 2,, mainly comprise the steps: as a preferred embodiment of the present invention
Step 201, external memory device is connected to the source of welding current.
Step 202 starts the source of welding current.
The order of first two steps can be according to the attribute adjustment of external memory device, if plug-in memory device also can be first step 202 implementation step 201 again; For other memory device, after being connected to the source of welding current, restart the source of welding current, can the data of the source of welding current and memory device inside be played a very good protection.
Step 203, the processor of the source of welding current start the operation of reading external memory device after detecting and having external memory device to insert on the described interface.
Step 204, the processor of the source of welding current judge in the data that this external memory device stores whether include the sign of making an appointment, if having, then judge in this external memory device to store command value, and the execution subsequent step, otherwise, jump out flow process.
Wherein, the sign of described agreement can be arranged on the most former position of data, is 001 such as the front three of appointment data, is 001 if detect the front three of storage data in this external memory device, then judges in this external memory device to store command value.
Step 205, the processor of the source of welding current read the command value in the described external memory device, carry out corresponding operating according to command value.
Wherein said command value is the concrete operations of the required execution of the expression source of welding current, for example parameter setting or transfer of data etc.Except that command value, can also preserve the supplemental characteristic of required setting etc. in the external memory device.
If command value is the power parameter setting operation, then the processor of the source of welding current reads the relevant parameters data according to command value from external memory device, carries out the operation that relevant parameter is provided with in source of welding current inside.If command value is the transmission of welding related data, then the processor of the source of welding current reads corresponding data according to command value from this locality, is transferred in the external memory device.
Specifically can comprise as the operation that gives an order:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk footpath, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time etc. (all parameters that can set by guidance panel, remote controller);
The transmission of welding related data, according to the time (time started, concluding time) of appointment, parameters such as welding current, weldingvoltage, weld interval, abnormal alarm number of times (exceeding welding regulation standard, unit exception etc.) and time are transferred to external memory device;
Can be with welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, parameters such as weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk footpath, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time are transferred to external memory device.
Wherein, unified/difference: be meant that output current and the output voltage of selecting the source of welding current are by unified coupling or mate respectively.
Unified being meant when regulating the welding current setting value, the automatic coupling of weldingvoltage setting value changes.
Be meant that respectively when regulating the welding current setting value, the weldingvoltage setting value does not change, and needs manually to adjust.
The silk footpath is meant gage of wire, and general welding wire is directly distinguished according to silk: φ 0.8, φ 1.0, φ 1.2, φ 1.6 etc.
The instruction Verbose Listing, as shown in table 1:
Figure BDA0000046450830000061
Figure BDA0000046450830000071
Table 1
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of programmed instruction, also can in the combination of software or software and hardware, realize, for example use special IC (ASIC), all-purpose computer or other hardware equivalents to realize.The program of preceding method correspondence can be stored in the computer read/write memory medium, and this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, portable hard drive.
A kind of source of welding current also is provided in another aspect of this invention, and referring to shown in Figure 3, the source of welding current is provided with the interface 30 of external memory device, and comprises:
Instruction operation trigger module 31, be used to detect have external memory device to insert on the described interface after, the triggering command Executive Module;
Instruction Executive Module 32 is used for reading the command value of described external memory device, the corresponding operating that the execution command value is indicated.
Wherein, described instruction operation trigger module 31, also be used for detect have external memory device to insert on the described interface 30 after, read the sign of the data of storing in the external memory device, judge in the data of being stored whether include command value according to described sign, then the triggering command Executive Module.
The indicated operation of described command value comprises: parameter setting and/or transfer of data.
The indicated operation of described command value comprises at least a in the following operation:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk warp, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time;
The transmission of welding related data is transferred to external memory device with welding parameter according to time of appointment;
With welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, are transferred to weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk warp, welding wire kind, welding method, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time etc. external memory device.
Described instruction operation trigger module 31 and instruction Executive Module 32 can be for being stored in the embedded software in the source of welding current in advance.
Described external storage device interface 30 can be USB interface or SD clamping mouth, portable hard drive etc.
Described external memory device can be USB flash disk, SD card, portable hard drive etc.
Those of ordinary skill in the field are to be understood that: the above only is specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any modification of being made, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1. a source of welding current parameter is set and the method for transfer of data, and the source of welding current is provided with the interface of external memory device, and comprises:
The source of welding current starts the operation of reading external memory device after detecting and having external memory device to insert on the described interface;
The source of welding current reads the command value in the described external memory device, carries out corresponding operating according to command value.
2. method according to claim 1, it is characterized in that, the step that the described source of welding current reads the command value in the external memory device takes a step forward and comprises: the described source of welding current judges in the data of being stored whether include command value according to the sign of the data of storing in the described external memory device, if having then carry out the step that reads the command value in the external memory device.
3. method according to claim 1 is characterized in that, the indicated operation of described command value comprises: parameter setting and/or transfer of data.
4. according to claim 1 or 3 described methods, it is characterized in that the indicated operation of described command value comprises at least a in the following operation:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk warp, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time;
The transmission of welding related data is transferred to external memory device with welding parameter according to time of appointment;
With welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, at least a in weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk warp, welding wire kind, welding method, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time is transferred to external memory device.
5. source of welding current, the source of welding current is provided with the interface of external memory device, and comprises:
Instruction operation trigger module, be used to detect have external memory device to insert on the described interface after, the triggering command Executive Module;
The instruction Executive Module is used for reading the command value of described external memory device, the corresponding operating that the execution command value is indicated.
6. the source of welding current according to claim 5, it is characterized in that, described instruction operation trigger module, also be used for detect have external memory device to insert on the described interface after, read the sign of the data of storing in the external memory device, judge in the data of being stored whether include command value according to described sign, then the triggering command Executive Module.
7. the source of welding current according to claim 5 is characterized in that, the indicated operation of described command value comprises: parameter setting and/or transfer of data.
8. according to the claim 5 or the 7 described sources of welding current, it is characterized in that the indicated operation of described command value comprises at least a in the following operation:
Set welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, weldingvoltage maximum, minimum of a value;
Set the source of welding current gas, unified/respectively, silk warp, welding wire kind, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time;
The transmission of welding related data is transferred to external memory device with welding parameter according to time of appointment;
With welding current, weldingvoltage, welding current maximum, the minimum of a value of the source of welding current, at least a in weldingvoltage maximum, minimum of a value, gas, unified/respectively, silk warp, welding wire kind, welding method, peak value of pulse, pulse base value, pulse frequency, pulse width, pulse rise time, pulse fall time is transferred to external memory device.
9. the source of welding current according to claim 5 is characterized in that, described instruction operation trigger module and instruction Executive Module are for being stored in the embedded software in the source of welding current in advance.
10. the source of welding current according to claim 5 is characterized in that, described external storage device interface is USB interface, SD clamping mouth, portable hard drive interface.
CN2011100342467A 2011-02-01 2011-02-01 Method for performing parameter setting and data transmission of welding source and welding source Pending CN102069272A (en)

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CN103831513A (en) * 2014-03-12 2014-06-04 武汉科技大学 Energy-conservation control method and energy-conservation control device of electric arc welder
CN104866360A (en) * 2015-06-05 2015-08-26 四川英杰电气股份有限公司 USB data importing method of electric welding machine
CN108040059A (en) * 2017-12-18 2018-05-15 唐山松下产业机器有限公司 Data transmission method and device

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Application publication date: 20110525