摘要:
In the visual inspection of welded members, there is a limit to welding quality control. Even in the welding quality control using general-purpose measuring instruments, sufficient data cannot be collected, and increased cost entails.An arc welding robot of the invention is an arc welding robot which operates with a predetermined operation pattern by an operation program taught in advance, and welds a workpiece under predetermined welding conditions set in advance for each predetermined period in the operation pattern, includes: storage means for storing as history information at least one of a program name, a welding portion, and measurement data at the time of execution of the operation program. Therefore, it is possible to collect data necessary for welding quality control at low cost and with high accuracy without adding any special measuring instrument.
摘要:
Processing relating to maintenance of a monitoring subject device is performed by detecting by a computer an IP address of an electronic device connected to a LAN, automatically referring to communication protocol specification data indicating a communication protocol with the electronic device indicated in remote maintenance management data provided in advance or obtained from the electronic device, and performing a communication with the electronic device by using said communication protocol and the IP address indicated by the communication protocol specification data.
摘要:
The invention provides an arc welding robot capable of collecting and displaying waveform data in a welding operation without using an external device. The arc welding robot comprises: a manipulator 101 including a welding torch 124 mounted thereon; a control unit 102 for operating the manipulator 101 in a given operation pattern in accordance with a previously taught operation program, the control unit 102 including therein a welding control part 104 for welding a member to be welded 125 under a given welding condition, and a RAM 106 for recording waveform data relating to at least one of a welding current instruction value, a welding current output value, a welding voltage instruction value, a welding voltage output value, a welding speed, a wire feed speed, the number of times of short circuits and a wire feed motor current during a given period; and, display means for graphically displaying the waveform data recorded in the RAM 106.
摘要:
The invention provides an arc welding robot capable of collecting and displaying waveform data in a welding operation without using an external device. The arc welding robot comprises: a manipulator 101 including a welding torch 124 mounted thereon; a control unit 102 for operating the manipulator 101 in a given operation pattern in accordance with a previously taught operation program, the control unit 102 including therein a welding control part 104 for welding a member to be welded 125 under a given welding condition, and a RAM 106 for recording waveform data relating to at least one of a welding current instruction value, a welding current output value, a welding voltage instruction value, a welding voltage output value, a welding speed, a wire feed speed, the number of times of short circuits and a wire feed motor current during a given period; and, display means for graphically displaying the waveform data recorded in the RAM 106.