CN110605505A - Control method and device for display duration of screen content of welding machine and welding machine - Google Patents
Control method and device for display duration of screen content of welding machine and welding machine Download PDFInfo
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- CN110605505A CN110605505A CN201910899858.9A CN201910899858A CN110605505A CN 110605505 A CN110605505 A CN 110605505A CN 201910899858 A CN201910899858 A CN 201910899858A CN 110605505 A CN110605505 A CN 110605505A
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
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Abstract
The invention discloses a method and a device for controlling the display duration of screen content of a welding machine and the welding machine, wherein the method comprises the following steps: after the current welding information is displayed on a screen of the welding machine, detecting whether an approaching object exists in a preset distance range, if not, adjusting the time interval of a pre-screen cleaning state of the welding machine from a first time length to a second time length, and controlling the current welding information to display the second time length, wherein the first time length is smaller than the second time length; and if so, controlling the current welding information to display a first time length. The invention can facilitate the user or welder to watch the display content of the welding machine screen, and improve the operation experience and the user humanization.
Description
Technical Field
The invention relates to the technical field of welding machines, in particular to a method and a device for controlling display duration of screen content of a welding machine and the welding machine.
Background
The welding machine is an electric appliance which provides a power supply with certain characteristics for welding, and the welding machine is widely applied to various industrial fields such as aerospace, ships, automobiles, containers and the like due to the advantages of flexibility, simplicity, convenience, firmness and reliability and even equal strength with a base metal after welding.
The welding machine generally includes a welding machine main body and a control panel disposed on the welding machine main body, and the control panel has a display area for displaying welding parameters or function instructions and the like during a welding process. However, in the welding machine in the prior art, the duration of the display content of the screen of the welding machine is fixed in the use process, and in the actual welding process, a lot of invariants are brought to a welder, so that the overall operation and use experience of the welding machine are influenced.
Disclosure of Invention
The invention aims to provide a method and a device for controlling the display duration of screen content of a welding machine and the welding machine, which are used for facilitating users or welders to watch the display content of the screen of the welding machine and improving the operation experience and the user friendliness.
The invention provides a method for controlling the display duration of screen contents of a welding machine, which comprises the following steps: after the current welding information is displayed on a screen of the welding machine, detecting whether an approaching object exists in a preset distance range, if not, adjusting the time interval of a pre-screen cleaning state of the welding machine from a first time length to a second time length, and controlling the current welding information to display the second time length, wherein the first time length is smaller than the second time length; and if so, controlling the current welding information to display a first time length.
In some embodiments, before the detecting whether there is an approaching object within a preset distance range, the method further includes: detecting whether a switching signal of a welding gun switch is received, and if so, entering a pre-screen cleaning state; the preset time interval of the pre-screen clearing state is a first duration.
In some embodiments, detecting whether there is a switching signal of a torch switch within a first/second time period of the current welding information display; and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
In some embodiments, after the current welding information displays the first time length/the second time length, the welding machine is controlled to be switched from the welding state to other states, and the current welding information disappears.
In some embodiments, the current welding information includes one or more of a welding output voltage, an output current, and a wire feed speed.
The second purpose of the invention is to provide a control device for the display duration of the screen content of a welding machine, which comprises:
the first detection module is used for detecting whether an approaching object exists in a preset distance range after the current welding information is displayed on a screen of the welding machine;
the adjusting module is used for adjusting the time interval of the pre-screen cleaning state of the welding machine from a first time length to a second time length when an approaching object is detected within a preset distance range, wherein the first time length is smaller than the second time length;
the control module is used for controlling the current welding information to display a first time length when an approaching object is detected within a preset distance range; and when no approaching object is detected within the preset distance range, controlling the current welding information to display a second time length.
In some embodiments, the apparatus further comprises: the second detection module is used for detecting whether a switch signal of a welding gun switch is received or not before whether an approaching object exists in a preset distance range or not is detected, and if yes, the welding gun switch enters a pre-screen cleaning state; the preset time interval of the pre-screen clearing state is a first duration.
In some embodiments, the second detection module is further configured to detect whether there is a switching signal of the welding gun switch within a first duration/a second duration of the current welding information display; and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
In some embodiments, the control module is further configured to control the welding machine to switch from the welding state to another state after the current welding information displays the first time length/the second time length, and the current welding information disappears.
In some embodiments, the current welding information includes one or more of a welding output voltage, an output current, and a wire feed speed.
It is a third object of the present invention to provide a welder comprising: for storing program instructions; a processor: and the control method is used for calling the program instruction stored in the memory and executing the display duration of the screen content of the welding machine according to the obtained program.
The fourth purpose of the invention is to provide a computer-readable storage medium, which stores computer-executable instructions for causing the computer to execute the control method for the display duration of the screen content of the welder.
The control method and device for the content display duration of the screen of the welding machine, the welding machine and the storage medium provided by the embodiment of the invention can automatically adjust the display duration of the current welding information on the screen of the welding machine according to the distance between a welder and the welding machine, control the long-time display when the welder is far away from the welding machine, and control the short-time display when the welder is near, thereby effectively solving the problems that in the prior art, when welding is carried out at a long distance, the welder returns to the welding machine to watch the welding information, the welding information is disappeared, and the welder needs to carry out a series of operations on the welding machine, so that the welding machine is more humanized, and the overall operation and use experience of the welding machine are greatly improved.
For a better understanding and practice, the invention is described in detail below with reference to the accompanying drawings.
Drawings
FIG. 1 is a flow chart of a method for controlling a display duration of a screen content of a welding machine according to an embodiment of the present invention;
FIG. 2 is a flow chart of a method for controlling the display duration of the screen content of the welding machine according to the embodiment of the invention;
FIG. 3 is a schematic structural diagram of a control device for displaying the duration of the content on the screen of the welder according to the embodiment of the invention;
FIG. 4 is a schematic structural diagram of a welder of an embodiment of the present invention.
Detailed Description
In order to better illustrate the invention, the invention is described in further detail below with reference to the accompanying drawings.
Fig. 1 is a schematic flow chart illustrating a method for controlling a display duration of a screen content of a welding machine according to an embodiment of the present invention, and as shown in fig. 1, the method for controlling the display duration of the screen content of the welding machine includes the following steps: after the current welding information is displayed on the welder screen,
s1: whether an approaching object exists within a preset distance range is detected.
S2: if not, adjusting the time interval of the pre-screen cleaning state of the welding machine from the first time length to the second time length, and controlling the current welding information to display the second time length, wherein the first time length is smaller than the second time length.
S3: and if so, controlling the current welding information to display a first time length.
The control method and device for the content display duration of the screen of the welding machine, the welding machine and the storage medium provided by the embodiment of the invention can automatically adjust the display duration of the current welding information on the screen of the welding machine according to the distance between a welder and the welding machine, control the long-time display when the welder is far away from the welding machine, and control the short-time display when the welder is near, thereby effectively solving the problems that in the prior art, when welding is carried out at a long distance, the welder returns to the welding machine to watch the welding information, the welding information is disappeared, and the welder needs to carry out a series of operations on the welding machine, so that the welding machine is more humanized, and the overall operation and use experience of the welding machine are greatly improved.
The following describes in detail the steps of the method for controlling the display duration of the screen content of the welding machine according to the embodiment of the present invention: after the current welding information is displayed on the welder screen,
step S1: whether an approaching object exists within a preset distance range is detected.
Specifically, in the embodiment of the invention, after a welder switches to a corresponding welding parameter storage channel or sets a corresponding welding parameter through adjustment, the current welding information of the welder starts to be displayed on a screen of the welder; after entering the welding state, the welding machine screen displays the welding parameter information corresponding to the welding stage, namely the current welding information, along with the welding entering different processes.
The welding machine provided by the embodiment of the invention is preset with a preset distance range, and when an approaching object approaches and is within the preset distance range, the welding machine can automatically detect, identify and judge. In embodiments of the invention, the proximity object is preferably a welder or other person passing by the welder.
As shown in fig. 2, before detecting whether there is an approaching object within a preset distance range, the method further includes the following steps:
s101: whether a welding gun switch signal is received or not is detected, and if yes, step S102 is executed.
S102: entering a pre-screen-clearing state; the preset time interval of the pre-screen clearing state is a first duration.
Specifically, in some embodiments, when the welder performs normal welding, the welder screen always displays current welding information, and when the welder finishes welding or suspends welding, the welder screen starts to enter a pre-screen-clearing state, which is preset with a preset time interval of a first duration in an embodiment of the present invention.
In the embodiment of the invention, whether the welding machine is welding or not is judged by detecting the switch signal of the welding gun switch. Specifically, when a welding gun closing signal is detected, the welding machine is judged to be welding; and when a turn-off signal of the welding gun is detected, judging that the welding machine finishes welding or suspends welding, further entering a pre-screen cleaning state, and starting countdown. Further, after detecting a shutdown signal of the welding gun, the method further comprises the following steps: further detecting whether a closing signal of the welding gun is received within preset judging time, and if so, judging that the welding machine is welding; if not, the welding machine is judged to finish welding or suspend welding.
Wherein, the first time length can be adjusted according to the needs of users.
The current welding information includes one or more of a welding output voltage, an output current, and a wire feed speed.
Step S2: if not, adjusting the time interval of the pre-screen cleaning state of the welding machine from the first time length to the second time length, and controlling the current welding information to display the second time length, wherein the first time length is smaller than the second time length.
Specifically, if no approaching object is detected within a preset distance range, the current welding is judged to be remote welding, the time interval of the pre-screen cleaning state of the welding machine is automatically adjusted from a first time length to a second time length, and the current welding information is controlled to display the second time length. And because the second time length is longer than the first time length, when the welder returns to the welding machine, the current welding information is also displayed on the screen. Specifically, the second time length can be set according to an actual welding environment and a field, the second time length is defined as T, the distance from the welding workpiece to the power position of the welder is S, and the daily average walking speed V between the welding workpiece and the power position of the welder is T + S/V, where T is a reserved time.
Step S3: and if so, controlling the current welding information to display a first time length.
Specifically, if an approaching object is detected within a preset distance range, the current welding is determined to be close-range welding, and the current welding information is controlled to be displayed for a first time length.
It should be noted that steps S2 and S3 in the embodiment of the present invention do not represent a limitation to the sequence of the method flow, and in practical applications, steps S2 and S3 are selectively executed, that is, when step S2 occurs, step S3 is not performed, and vice versa.
In some preferred embodiments, the present invention further comprises:
step S4: detecting whether a switch signal of a welding gun switch exists in a first time length/a second time length displayed by the current welding information; and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
Specifically, when the welding machine enters a pre-screen-cleaning state, starts timing of a first time length or a second time length and does not reach the first time length/the second time length, if a switch signal of a welding gun switch, specifically a closing signal of the welding gun switch, is detected, the pre-screen-cleaning state is removed, and the welding machine is switched to a welding state.
Step S5: and after the current welding information displays the first time length/the second time length, controlling the welding machine to be switched to other states from the welding state, and enabling the current welding information to disappear.
Specifically, after the timing reaches the first time length/the second time length, the welding machine is switched to other states from the welding state, and the current welding information of the welding machine also disappears.
Corresponding to the above method embodiment, the embodiment of the present invention further discloses a device for controlling the display duration of the screen content of the welding machine, as shown in fig. 3, which is a schematic frame diagram of the device for rapidly inputting the welding parameter value according to the embodiment of the present invention, and the device 1 includes:
the first detection module 100 is configured to detect whether an approaching object exists within a preset distance range after current welding information is displayed on a screen of the welding machine;
the adjusting module 200 is configured to adjust a time interval of a pre-screen cleaning state of the welding machine from a first time length to a second time length when an approaching object is detected within a preset distance range, where the first time length is smaller than the second time length;
the control module 300 is configured to control the current welding information to display a first duration when an approaching object is detected within a preset distance range; and when no approaching object is detected within the preset distance range, controlling the current welding information to display a second time length.
The control module 300 is further configured to control the welding machine to switch from the welding state to another state after the current welding information displays the first duration/the second duration, and the current welding information disappears.
The device also includes: the second detection module 400 is configured to detect whether a switch signal of a welding gun switch is received before detecting whether an approaching object exists within a preset distance range, and if so, enter a pre-screen-clearing state; the preset time interval of the pre-screen clearing state is a first duration.
The second detecting module 400 is further configured to detect whether there is a switching signal of the welding gun switch within the first time period/the second time period displayed by the current welding information; and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
The current welding information includes one or more of a welding output voltage, an output current, and a wire feed speed.
The embodiment of the invention also discloses a welding machine capable of realizing the method disclosed by the embodiment.
As will be appreciated by one skilled in the art, aspects of the present invention may be embodied as a system, method or program product. Thus, various aspects of the invention may be embodied in the form of: an entirely hardware embodiment, an entirely software embodiment (including firmware, microcode, etc.) or an embodiment combining hardware and software aspects that may all generally be referred to herein as a "circuit," module "or" system.
As shown in fig. 4, a welder 10 according to an embodiment of the present invention includes:
a memory 11 for storing program instructions;
and the processor 12 is used for calling the program instruction stored in the memory and executing the control method of the display duration of the screen content of the welding machine according to the obtained program.
The embodiment of the invention also discloses a computer-readable storage medium, wherein computer-executable instructions are stored on the computer-readable storage medium and used for enabling the computer to execute the method for controlling the display duration of the screen content of the welding machine.
As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present invention is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
Claims (10)
1. The method for controlling the display duration of the screen content of the welding machine is characterized by comprising the following steps:
after the current welding information is displayed on the screen of the welding machine, whether an approaching object exists in a preset distance range is detected,
if not, adjusting the time interval of the pre-screen cleaning state of the welding machine from a first time length to a second time length, and controlling the current welding information to display the second time length, wherein the first time length is less than the second time length;
and if so, controlling the current welding information to display a first time length.
2. The method of claim 1, wherein prior to said detecting whether there is an approaching object within a preset distance range, further comprising:
detecting whether a switching signal of a welding gun switch is received, and if so, entering a pre-screen cleaning state; the preset time interval of the pre-screen clearing state is a first duration.
3. The method of claim 1, further comprising:
detecting whether a switch signal of a welding gun switch exists in a first time length/a second time length displayed by the current welding information;
and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
4. The method of claim 1, further comprising:
and after the current welding information displays the first time length/the second time length, controlling the welding machine to be switched to other states from the welding state, and enabling the current welding information to disappear.
5. The method of claim 1, wherein:
the current welding information includes one or more of a welding output voltage, an output current, and a wire feed speed.
6. Control device for display duration of screen content of welding machine, which is characterized by comprising:
the first detection module is used for detecting whether an approaching object exists in a preset distance range after the current welding information is displayed on a screen of the welding machine;
the adjusting module is used for adjusting the time interval of the pre-screen cleaning state of the welding machine from a first time length to a second time length when an approaching object is detected within a preset distance range, wherein the first time length is smaller than the second time length;
the control module is used for controlling the current welding information to display a first time length when an approaching object is detected within a preset distance range; and when no approaching object is detected within the preset distance range, controlling the current welding information to display a second time length.
7. The apparatus of claim 1, further comprising:
the second detection module is used for detecting whether a switch signal of a welding gun switch is received or not before whether an approaching object exists in a preset distance range or not is detected, and if yes, the welding gun switch enters a pre-screen cleaning state; the preset time interval of the pre-screen clearing state is a first duration.
8. The apparatus of claim 1, wherein:
the second detection module is further used for detecting whether a switch signal of a welding gun switch exists within the first time length/the second time length displayed by the current welding information; and if so, removing the pre-screen cleaning state and switching the welding machine to a welding state.
9. A welding machine, comprising:
a memory for storing program instructions;
a processor for calling the program instructions stored in the memory and executing the control method for the display duration of the screen content of the welder according to any one of the claims 1 to 5 according to the obtained program.
10. A computer-readable storage medium having stored thereon computer-executable instructions for causing a computer to perform a method of controlling the duration of display of screen content of a welder as defined in any one of claims 1 to 5.
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| CN201910899858.9A CN110605505A (en) | 2019-09-23 | 2019-09-23 | Control method and device for display duration of screen content of welding machine and welding machine |
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| CN201910899858.9A CN110605505A (en) | 2019-09-23 | 2019-09-23 | Control method and device for display duration of screen content of welding machine and welding machine |
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| CN111085755A (en) * | 2020-01-10 | 2020-05-01 | 石家庄华俊科技有限公司 | Welding rod welding machine control method, device and system and terminal equipment |
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