WO2012157157A1 - 溶接装置 - Google Patents

溶接装置 Download PDF

Info

Publication number
WO2012157157A1
WO2012157157A1 PCT/JP2012/001483 JP2012001483W WO2012157157A1 WO 2012157157 A1 WO2012157157 A1 WO 2012157157A1 JP 2012001483 W JP2012001483 W JP 2012001483W WO 2012157157 A1 WO2012157157 A1 WO 2012157157A1
Authority
WO
WIPO (PCT)
Prior art keywords
welding
welding condition
setting
condition
setting unit
Prior art date
Application number
PCT/JP2012/001483
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
元泰 永野
茂樹 米森
信介 島林
亘 梅田
Original Assignee
パナソニック株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by パナソニック株式会社 filed Critical パナソニック株式会社
Priority to JP2012535483A priority Critical patent/JP5382234B2/ja
Priority to CN201280001218.8A priority patent/CN102892542B/zh
Publication of WO2012157157A1 publication Critical patent/WO2012157157A1/ja

Links

Images

Classifications

    • 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • 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
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit

Definitions

  • the present invention relates to a welding apparatus provided with a welding power supply device and a welding condition setting device for setting conditions relating to welding performed by the welding power supply device, and fixing or fixing welding conditions stored in the welding power supply device.
  • the present invention relates to a welding apparatus that performs release, that is, whether or not to change welding conditions.
  • the welding operator may not be able to change the welding conditions, that is, the welding conditions may be fixed.
  • a key switch is provided in the welding apparatus, and if the key switch is not turned on, the welding condition is not allowed to be changed. If it is not input, there are things that do not permit the change of welding conditions.
  • FIG. 4 is a diagram showing a schematic configuration of a conventional welding apparatus 100.
  • a welding apparatus 100 includes a welding condition setting device 2 for setting welding conditions, and a welding power supply device 3 connected to the welding condition setting device 2 for performing welding output.
  • the welding power supply device 3 is provided with a key switch 19 at a predetermined position for setting the welding condition to be fixed or released, that is, setting the disapproval or permission to change the welding condition.
  • the welding power source device 3 receives electric power from a single-phase or three-phase commercial power source 15 and performs output control such as inverter control in the power conversion unit 16.
  • the welding power source device 3 has a welding voltage and welding current suitable for welding. Convert to and output.
  • the welding current is detected by the welding current detection unit 17, and a welding current detection signal is output to the welding control unit 14. Further, the welding voltage is detected by the welding voltage detection unit 18, and a welding voltage detection signal is output to the welding control unit 14.
  • the welding control unit 14 generates a welding control signal necessary for controlling the welding output based on a welding current detection signal, a welding voltage detection signal, and a welding condition setting signal described later, and uses the welding control signal as a power conversion unit. 16 is output.
  • the power conversion unit 16 inputs a welding control signal and controls the welding output so that the welding output is suitable for the set welding conditions.
  • the welding current setting unit 6 of the welding condition setting device 2 is for setting a welding current set value.
  • a welding current setting signal indicating the set welding current setting value is output to the welding condition storage unit 13 of the welding power source device 3.
  • the welding voltage setting unit 7 is for setting a welding voltage setting value.
  • a welding voltage setting signal indicating the set welding voltage setting value is output to the welding condition storage unit 13 of the welding power source device 3.
  • the welding method setting unit 10 of the welding power source device 3 sets a welding method such as CO2 welding (carbon dioxide arc welding) or MAG welding, and a welding method setting signal is output to the welding condition storage unit 13.
  • the unitary / individual setting unit 11 of the welding power source device 3 sets unitary or individual, and a unitary / individual setting signal is output to the welding condition storage unit 13.
  • the wire setting unit 12 of the welding power supply device 3 sets the wire type, wire diameter, etc., such as a solid wire and a flux cored wire, and a wire setting signal is output to the welding condition storage unit 13.
  • the welding condition storage unit 13 generates welding conditions based on a welding method setting signal, a unitary / individual setting signal, a wire setting signal, a welding current setting signal, a welding voltage setting signal, and the like, and serves as a welding condition setting signal. Output to the welding control unit 14.
  • the key switch 19 of the welding power source device 3 is a switch that is turned in a state where a key is inserted.
  • a key switch command signal is output to the welding condition storage unit 13 and the welding condition is fixed by the key switch 19.
  • the key switch 19 cannot be operated by removing the key of the key switch 19, and the welding condition cannot be released.
  • the welding condition storage unit 13 does not accept all inputs for changing the welding condition, and the change of the welding condition is not permitted.
  • the output of the key switch command signal is stopped, and the key switch 19 enters a state where the fixing of the welding condition is released.
  • the present invention provides a welding apparatus that fixes and releases welding conditions with a simple structure and at low cost.
  • a welding apparatus including a welding power supply device and a welding condition setting device for setting conditions related to welding performed by the welding power supply device.
  • the setting device is detachable from the welding power source device.
  • the welding condition setter includes a first welding condition setting unit for setting a welding condition for the welding power source device.
  • the welding power supply device includes a connection detection unit that detects whether or not the welding condition setting device is connected to the welding power supply device, a second welding condition setting unit for setting welding conditions, and the first A welding condition storage unit that stores welding conditions set by at least one of the welding condition setting unit and the second welding condition setting unit.
  • At least one of the welding condition setting device and the welding power supply device includes a welding condition change permission / rejection setting unit for setting whether or not the welding condition stored in the welding condition storage unit can be changed.
  • the welding power supply device includes the welding condition storage unit according to at least one of the first welding condition setting unit and the second welding condition setting unit based on outputs of the connection detection unit and the welding condition change permission / inhibition setting unit. The configuration for determining whether or not the welding conditions stored in the table can be changed.
  • the welding condition stored in the welding condition storage unit by at least one of the first welding condition setting unit and the second welding condition setting unit based on the outputs of the connection detection unit and the welding condition change enable / disable setting unit. It is possible to determine whether or not the change is possible. In addition, by setting the change of the welding condition to be impossible, it is possible to prevent the welding condition from being changed when it is not desired to allow the change of the welding condition. As a result, it is possible to realize a welding apparatus that fixes and releases the welding conditions with a simple structure and at low cost.
  • FIG. 1 is a diagram showing a schematic configuration of a welding apparatus according to Embodiment 1 of the present invention.
  • FIG. 2 is a diagram showing a schematic configuration of another welding apparatus according to Embodiment 1 of the present invention.
  • FIG. 3 is a diagram showing a schematic configuration of still another welding apparatus according to Embodiment 1 of the present invention.
  • FIG. 4 is a diagram showing a schematic configuration of a conventional welding apparatus.
  • FIG. 1 is a diagram showing a schematic configuration of a welding apparatus 1 according to Embodiment 1 of the present invention.
  • FIG. 2 is a diagram showing a schematic configuration of another welding apparatus 21 according to Embodiment 1 of the present invention.
  • the welding apparatus 21 in FIG. 2 includes the welding power source apparatus 3 in which the welding condition change enable / disable setting unit 5 is included, but the welding condition change enable / disable setting unit 5 is included in the welding condition setter 2 in FIG.
  • FIG. 3 is a diagram showing a schematic configuration of another welding apparatus 31 according to Embodiment 1 of the present invention. 3 differs from the welding apparatus 1 of FIG. 1 and the welding apparatus 21 of FIG. 2 in that the welding condition change enable / disable setting unit 5 is included in the welding condition setter 2 and the welding power source apparatus 3, respectively.
  • a welding apparatus 1 shown in FIG. 1 includes a welding power supply device 3 that performs welding output, and a welding condition setting device 2 that sets welding conditions and the like related to welding performed by the welding power supply device 3.
  • the welding condition setting device 2 can be attached to and detached from the welding power source device 3 by a connector or the like.
  • the welding condition setting unit 2 includes a first welding condition setting unit 4 for setting a welding condition, a setting for determining whether or not the welding condition can be changed, and a welding condition storage unit which will be described later of the welding power supply device 3 as a welding condition availability setting signal.
  • the welding condition change enable / disable setting unit 5 that outputs to 13 is provided.
  • the first welding condition setting unit 4 sets a welding current and outputs a welding current setting signal to the welding condition storage unit 13, and sets a welding voltage and stores the welding voltage setting signal in the welding condition storage.
  • the welding voltage setting part 7 output to the part 13 is provided.
  • the welding power supply device 3 includes a connection detection unit 8, a second welding condition setting unit 9, and a welding condition storage unit 13.
  • the connection detection unit 8 detects whether or not the welding condition setting device 2 is connected to the welding power supply device 3, that is, whether or not the welding condition setting device 2 is connected to the welding power supply device 3, and detects a connection detection signal. Is output to the welding condition storage unit 13. In addition, the detection of the connection of the welding condition setting device 2 and the welding power supply device 3 is performed by detecting whether or not the welding condition setting device 2 and the welding power supply device 3 are electrically connected, for example.
  • the second welding condition setting unit 9 includes a welding method setting unit 10, a unitary / individual setting unit 11, and a wire setting unit 12.
  • the welding method setting unit 10 is for setting a welding method such as CO2 welding or MAG welding, and outputs a welding method setting signal to the welding condition storage unit 13.
  • the unitary / individual setting unit 11 is used to set a unitary or individual welding condition, and outputs a unitary / individual selection signal to the welding condition storage unit 13.
  • the wire setting unit 12 is for setting a wire type and a wire diameter such as a solid wire and a flux cored wire, and outputs a wire setting signal to the welding condition storage unit 13.
  • the welding condition storage unit 13 generates a welding condition based on a welding method setting signal, a central / individual selection signal, a wire setting signal, a welding current setting signal, a welding voltage setting signal, and the like, and serves as a welding condition setting signal. Output to the welding control unit 14.
  • the connection detection signal output from the connection detection unit 8 is the welding condition storage unit 13. Is input.
  • storage part 13 recognizes that the welding condition setting device 2 and the welding power supply device 3 are a connection state. That is, the welding power supply device 3 recognizes that it is in a connected state.
  • the welding condition change enable / disable setting unit 5 of the welding condition setter 2 sets the welding condition change to be possible.
  • storage part 13 memorize
  • the welding operator can change the welding condition. It can be carried out.
  • the welding conditions changed in this way are stored in the welding condition storage unit 13, and when the welding apparatus 1 shown in FIG. 1 performs welding, welding is performed under the welding conditions stored in the welding condition storage unit 13. That is, the welding control unit 14 acquires the welding current and welding voltage information regarding the welding output from the welding current detection unit 17 and the welding voltage detection unit 18 so as to obtain a predetermined welding output based on the above-described welding conditions.
  • the power conversion unit 16 is controlled to output a predetermined welding output from the welding output unit 20.
  • the welding condition change possibility setting part 5 is comprised with cheap members, such as a pushbutton switch and a toggle switch, for example.
  • a push button switch for example, the setting of whether or not the welding condition can be changed is switched by repeatedly pressing the button.
  • a toggle switch for example, by changing the direction in which the lever is tilted, the setting of whether or not the welding condition can be changed is switched.
  • the welding condition setting device 2 When the welding condition setting device 2 is attached to the welding power source device 3, that is, when the welding condition setting device 2 is electrically connected to the welding power source device 3, the connection detection signal output from the connection detection unit 8 is the welding condition. Input to the storage unit 13. Thereby, the welding power supply device 3 recognizes that the welding condition setting device 2 is connected to the welding power supply device 3.
  • the welding condition change enable / disable setting unit 5 When the welding condition change enable / disable setting unit 5 is set so that the welding condition cannot be changed, the welding condition storage unit by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 is used. 13 is in a state in which the welding conditions stored in 13 cannot be changed. For this reason, changes in the welding conditions by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 are invalid.
  • the welding condition storage unit 13 holds a welding condition storage signal, and even if the welding condition is changed by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9, Changes
  • This case corresponds to a state in which the welding conditions are temporarily fixed, that is, cannot be changed.
  • the welding condition setting device 2 is connected to the welding power source device 3 and the welding condition change enable / disable setting unit 5 of the welding condition setting device 2 is set to disable the welding condition change, the welding condition by the welding operator is set. Cannot be changed.
  • the welding condition can be released by changing the welding condition change enable / disable setting unit 5 from a state where the welding condition cannot be changed to a state where the welding condition can be changed.
  • the welding condition change enable / disable setting unit 5 is a push button switch, for example, the welding condition can be changed from a state where the welding condition cannot be changed to a state where the welding condition can be changed by pressing the push button switch.
  • the welding condition storage unit 13 recognizes that the welding condition setting device 2 is separated from the welding power source device 3. That is, the welding power supply device 3 having the welding condition storage unit 13 recognizes it. In this case, the welding condition storage unit 13 makes it impossible to change the welding conditions stored in the welding condition storage unit 13 by the second welding condition setting unit 9 provided in the welding power source device 3. Therefore, the change contents of the welding condition by the second welding condition setting unit 9 become invalid, the welding condition storage unit 13 holds the welding condition storage signal, and the welding condition is not changed.
  • the welding condition setting device 2 is separated from the welding power supply device 3 so that the first welding condition setting unit 4 of the welding condition setting device 2 is not connected to the welding power supply device 3. Therefore, the first welding condition setting unit 4 is not physically included in the welding apparatus 1. For this reason, the welding operator cannot change the welding conditions using the first welding condition setting unit 4.
  • the welding power supply device 3 is also provided with a second welding condition setting unit 9 for setting or changing welding conditions.
  • the connection detection unit 8 outputs a signal indicating that the welding condition setting device 2 is not connected to the welding power source device 3 to the welding condition storage unit 13, the welding condition storage unit 13 Even if a signal for changing the welding condition is output from the welding condition setting unit 9, the welding condition is not changed.
  • the welding condition setting device 2 when the welding condition setting device 2 is not connected to the welding power source device 3, the welding condition stored in the welding condition storage unit 13 by the second welding condition setting unit 9 provided in the welding power source device 3 is changed. Is not possible. Further, since the welding condition setting unit 2 is not connected to the welding power source device 3, the welding condition setting unit 4 provided in the welding condition setting unit 2 has the welding condition stored in the welding condition storage unit 13. No changes can be made. As described above, when the welding condition setting device 2 is not connected to the welding power source device 3, the welding condition stored in the welding condition storage unit 13 is changed regardless of the setting of the welding condition changing permission setting unit 5. Can not do.
  • the welding condition is changed only when the signal for recognizing the state where there is no electrical connection between the welding condition setting device 2 and the welding power source device 3 is detected and the change of the welding condition is not permitted. Can be prevented.
  • the welding apparatus 1 can be welded only under the welding conditions stored in the welding condition storage unit 13.
  • the conventional welding apparatus 100 has specifications that allow welding in a state where the welding condition setting device 2 and the welding power supply device 3 are connected, and the welding condition setting device 2 and the welding power supply device 3 are connected. If released, welding cannot be performed.
  • welding can be performed even if the connection between the welding condition setting unit 2 and the welding power source apparatus 3 is released. Further, the welding condition stored in the welding condition storage unit 13 cannot be changed by releasing the connection between the welding condition setting unit 2 and the welding power source device 3, and only the welding conditions stored in the welding condition storage unit 13 are used. Can be welded.
  • the welding apparatus 1 includes a welding power supply device 3 and a welding condition setting device 2 for setting conditions relating to welding performed by the welding power supply device 3, and the welding condition setting device 2 is a welding power supply device. 3 is detachable.
  • the welding condition setting device 2 includes a first welding condition setting unit 4 for setting welding conditions for the welding power source device 3.
  • the welding power supply device 3 includes a connection detection unit 8, a second welding condition setting unit 9, and a welding condition storage unit 13.
  • the connection detection unit 8 detects whether or not the welding condition setting device 2 is connected to the welding power source device 3.
  • the second welding condition setting unit 9 sets welding conditions.
  • the welding condition storage unit 13 stores welding conditions set by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9.
  • At least one of the welding condition setting device 2 and the welding power source device 3 includes a welding condition change permission / rejection setting unit 5 for setting whether or not the welding condition stored in the welding condition storage unit 13 can be changed.
  • the welding power source device 3 includes a welding condition storage unit based on at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 based on outputs from the connection detection unit 8 and the welding condition change permission / inhibition setting unit 5. 13 determines whether or not the welding conditions stored in 13 can be changed.
  • the welding condition setting device 2 when used in a state where it is connected to the welding power source device 3, whether or not the welding condition can be changed can be set only by the setting of the welding condition change possibility setting unit 5. Even when the welding operator performs work while placing the welding condition setting device 2 at hand, it is possible to easily select whether or not the welding condition can be changed, and it is possible to temporarily and simply fix the welding condition. If the welding condition change is set to be impossible, it is possible to prevent the welding condition from being changed even if the welding operator accidentally touches the welding condition setting device 2.
  • the welding apparatus 1 of Embodiment 1 even when the welding condition setting device 2 is separated from the welding power source apparatus 3, welding is performed based on the welding conditions stored in the welding condition storage unit 13. Can do. Therefore, even if the welding condition setting device 2 is mistakenly disconnected from the welding power supply device 3 or the connection line between the welding condition setting device 2 and the welding power supply device 3 is disconnected, the welding conditions are maintained. Welding is possible. Thereby, interruption of welding operation and welding failure can be prevented, and loss of parts due to interruption of welding operation or welding failure can be suppressed.
  • welding can be performed under the welding conditions stored in the welding condition storage unit 13 even when the welding condition setting device 2 is separated from the welding power source device 3. Accordingly, the same number of welding condition setting devices 2 as the welding power supply devices 3 are not required, and the number of welding condition setting devices 2 can be made smaller than the number of welding power supply devices 3, which is economically effective. is there.
  • the welding condition setting unit 2 and the welding power source device 3 are connected from a state where the welding condition setting unit 2 and the welding power source device 3 are not connected, regardless of the setting contents of the welding condition change enable / disable setting unit 5.
  • the welding condition stored in the welding condition storage unit 13 may not be changed.
  • the welding condition setting device 2 is connected to the welding power source device 3, the welding conditions are not changed by mistake, and erroneous operation can be prevented.
  • the cancellation of the disabling of changing the welding conditions can be canceled by setting the welding conditions to be possible when the welding condition change permission setting unit 5 is disabled.
  • the welding condition change possibility setting part 5 is set to enable, it can cancel
  • the welding power supply device 3 of the welding device 1 includes a start switch such as a breaker (not shown). Regardless of the setting contents of the welding condition change enable / disable setting unit 5 when starting the welding power supply device 3, the welding conditions stored in the welding condition storage unit 13 cannot be changed based on the output signal of the start switch. It may be.
  • the stored welding conditions are those stored by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9.
  • the cancellation of the disabling of changing the welding conditions can be canceled by setting the welding conditions to be possible when the welding condition change permission setting unit 5 is disabled.
  • the welding condition change possibility setting part 5 when the welding condition change possibility setting part 5 is set to enable, it can cancel
  • the welding condition change permission / inhibition setting unit 5 may be provided only in the welding condition setting device 2 as shown in FIG. 1, or may be provided only in the welding power source device 3 as shown in FIG. . Moreover, as shown in FIG. 3, you may make it provide in both the welding condition setting device 2 and the welding power supply device 3.
  • FIG. The welding apparatus 1 in FIG. 1, the welding apparatus 21 in FIG. 2, and the welding apparatus 31 in FIG. 3 differ only in the position and number of the welding condition change enable / disable setting unit 5, and the functions and basics of the welding apparatus are the same. The operation is the same.
  • each setting part in the 1st welding condition setting part 4 provided in the welding condition setting device 2 and the 2nd welding condition setting part 9 provided in the welding power supply device 3 is a 1st welding condition setting part. 4 and the second welding condition setting unit 9 may be present. However, at least one setting unit may be provided in the second welding condition setting unit 9 provided in the welding power source device 3.
  • the first welding condition setting unit 4 provided in the welding condition setting device 2 has a function of setting a welding current and a welding voltage as shown in FIGS. 1 to 3, and is provided in the welding power supply device 3.
  • the second welding condition setting unit 9 may have a function of setting welding conditions excluding the welding current and the welding voltage.
  • the welding power source apparatus 3 controls the welding output unit 20 based on the welding output unit 20 that performs welding output and the welding conditions stored in the welding condition storage unit 13.
  • a welding control unit 14 is provided.
  • the welding power supply device 3 is not connected to the welding condition change enable / disable setting unit 5, but is stored in the welding condition storage unit 13. Keep the change as impossible.
  • the welding power supply device 3 may be configured to perform welding based on the welding conditions stored in the welding condition storage unit 13 even when the welding condition setting device 2 is detached from the welding power supply device 3.
  • This configuration prevents the welding conditions from being changed and allows welding to be performed under the stored welding conditions without being interrupted.
  • the welding condition setting device 2 is connected to the welding power source device 3 and the welding condition change enable / disable setting unit 5 is set to change the welding condition.
  • the welding conditions stored in the welding condition storage unit 13 can be changed by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9.
  • the welding condition setting device 2 is connected to the welding power source device 3 and the welding condition change enable / disable setting unit 5 is set so that the welding condition cannot be changed.
  • the welding conditions stored in the welding condition storage unit 13 cannot be changed by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9.
  • the welding condition storage unit 13 by at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 is used.
  • the stored welding conditions may not be changed.
  • the welding condition storage unit 13 stores at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 based on the outputs of the connection detection unit 8 and the welding condition change permission / inhibition setting unit 5. It is possible to determine whether or not the changed welding conditions can be changed. In addition, by setting the change of the welding condition to be impossible, it is possible to prevent the welding condition from being changed when it is not desired to allow the change of the welding condition. As a result, it is possible to realize a welding apparatus that fixes and releases the welding conditions with a simple structure and at low cost.
  • the welding condition storage unit 13 stores at least one of the first welding condition setting unit 4 and the second welding condition setting unit 9 regardless of the setting contents of the welding condition change enable / disable setting unit 5.
  • the welding conditions may not be changed.
  • This configuration can prevent the welding conditions from being changed when it is not desired to allow the welding conditions to be changed. As a result, it is possible to realize a welding apparatus that fixes welding conditions with a simple structure and at low cost.
  • the welding condition can be fixed or released, that is, the welding condition can be changed, by combining the connection state between the welding condition setting device and the welding power supply device and the setting content of the welding condition change enable / disable setting unit. Whether it is possible or not can be set easily. Therefore, it is possible to realize a welding apparatus capable of performing safe and efficient welding even when there is a welding work that causes a work such as when it is not desired to permit the change of the welding conditions, and this is industrially useful.
  • Welding condition setting device 1, 2, 31 Welding device 2 Welding condition setting device 3 Welding power supply device 4 First welding condition setting unit 5 Welding condition change enable / disable setting unit 6 Welding current setting unit 7 Welding voltage setting unit 8 Connection detection unit 9 Second welding Condition setting unit 10 Welding method setting unit 11 Central / individual setting unit 12 Wire setting unit 13 Welding condition storage unit 14 Welding control unit 15 Commercial power supply 16 Power conversion unit 17 Welding current detection unit 18 Welding voltage detection unit 19 Key switch 20 Welding output Part

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Arc Welding Control (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
PCT/JP2012/001483 2011-05-17 2012-03-05 溶接装置 WO2012157157A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2012535483A JP5382234B2 (ja) 2011-05-17 2012-03-05 溶接装置
CN201280001218.8A CN102892542B (zh) 2011-05-17 2012-03-05 焊接装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011-109993 2011-05-17
JP2011109993 2011-05-17

Publications (1)

Publication Number Publication Date
WO2012157157A1 true WO2012157157A1 (ja) 2012-11-22

Family

ID=47176513

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/001483 WO2012157157A1 (ja) 2011-05-17 2012-03-05 溶接装置

Country Status (3)

Country Link
JP (1) JP5382234B2 (zh)
CN (1) CN102892542B (zh)
WO (1) WO2012157157A1 (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104267772A (zh) * 2014-08-25 2015-01-07 唐山松下产业机器有限公司 控制设备及其控制方法
DE102015003657A1 (de) 2014-03-27 2015-10-01 Fanuc Corp. Robotersystem für Prozesseinsätze mit Funktion zur Handhabung von Prozessbedingungen

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021100280A1 (ja) * 2019-11-18 2021-05-27 パナソニックＩｐマネジメント株式会社 溶接機

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064773A (ja) * 1983-09-20 1985-04-13 Hitachi Seiko Ltd ア−ク溶接機
JP2007210007A (ja) * 2006-02-09 2007-08-23 Daihen Corp 溶接電源のロック制御方法。
JP2010221240A (ja) * 2009-03-23 2010-10-07 Daihen Corp 溶接電源装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4151396A (en) * 1977-10-11 1979-04-24 Veal Leo D Welding control system
JP2601891B2 (ja) * 1988-11-17 1997-04-16 株式会社東芝 自動溶接システム
WO2009122657A1 (ja) * 2008-03-31 2009-10-08 パナソニック株式会社 溶接装置およびその設定器
CN101386098A (zh) * 2008-10-28 2009-03-18 上海沪工电焊机制造有限公司 电焊机软开关逆变焊接电源的单片机控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6064773A (ja) * 1983-09-20 1985-04-13 Hitachi Seiko Ltd ア−ク溶接機
JP2007210007A (ja) * 2006-02-09 2007-08-23 Daihen Corp 溶接電源のロック制御方法。
JP2010221240A (ja) * 2009-03-23 2010-10-07 Daihen Corp 溶接電源装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015003657A1 (de) 2014-03-27 2015-10-01 Fanuc Corp. Robotersystem für Prozesseinsätze mit Funktion zur Handhabung von Prozessbedingungen
US9701017B2 (en) 2014-03-27 2017-07-11 Fanuc Corporation Process application robot system having function for managing process condition
DE102015003657B4 (de) 2014-03-27 2019-03-07 Fanuc Corporation Robotersystem für Prozesseinsätze mit Funktion zur Handhabung von Prozessbedingungen
CN104267772A (zh) * 2014-08-25 2015-01-07 唐山松下产业机器有限公司 控制设备及其控制方法

Also Published As

Publication number Publication date
JP5382234B2 (ja) 2014-01-08
CN102892542A (zh) 2013-01-23
CN102892542B (zh) 2014-12-03
JPWO2012157157A1 (ja) 2014-07-31

Similar Documents

Publication Publication Date Title
JP6514258B2 (ja) ロボットシステム
JP6565151B2 (ja) 産業用ロボット操作装置
US11819960B2 (en) Methods and apparatus to switch a weld power output
JP5382234B2 (ja) 溶接装置
JP6208114B2 (ja) 産業用ロボットの操作に用いられる教示装置
US10698385B2 (en) Machine apparatus and method of controlling the same, remote operation apparatus, and main operation apparatus
JP6058378B2 (ja) ロボット制御システム
JP2007261361A (ja) 船舶
JP2017159432A (ja) ロボットシステム
US7518088B2 (en) Controller for arc welding robot
JP2011000652A (ja) 無線教示操作盤およびロボット制御システム
JP6023160B2 (ja) 高圧インバータ同期切り替え制御方法
JP2018167396A (ja) ロボット操作装置
JP6584744B2 (ja) 溶接機用電源装置
US10186390B2 (en) Relay circuit for contact preservation and method for controlling relay circuit
JP2020114625A (ja) ロボット操作装置
JP5479609B2 (ja) ワイヤ送給装置
JP2007329024A (ja) 加熱装置
JP2007210007A (ja) 溶接電源のロック制御方法。
JP6139285B2 (ja) アーク溶接機
JP2009148061A (ja) 電源スイッチ回路
JP2019091975A (ja) 操作端末とのペアリング機能を有する外付けデバイス
WO2013042295A1 (ja) 溶接機
JP6591649B1 (ja) 電動工具
EP3738710A1 (en) Method and apparatus for quick selection of custom parameters and factory reset parameters

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 201280001218.8

Country of ref document: CN

ENP Entry into the national phase

Ref document number: 2012535483

Country of ref document: JP

Kind code of ref document: A

WWE Wipo information: entry into national phase

Ref document number: 9199/CHENP/2012

Country of ref document: IN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 12785721

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 12785721

Country of ref document: EP

Kind code of ref document: A1