The following is produces the portable computer loudspeaker in one the manufacturer to train the JIYI precise electron spot welder specially the process.Because on beforehand voice coil line all is carries on the welding with the iron, in 100 half product arrives frequently the product comes out when can have 1 to 2 is not good, the test result is the coil faulty soldered joint, because iron temperature insufficient or reasons and so on operation, frequently creates the portable computer loudspeaker production horn coil coat of paint completely not to melt, causes the faulty soldered joint, because the faulty soldered joint from seemingly could not look, brings the very big hidden danger for the product quality.The JIYI electron spot welder can thorough settlement this question, after the machine massive introductions, used the iron staff to train also was a difficult matter, because of the operation custom question, they not easy to adapt the machine to weld, therefore, has the necessity extremely with the science effective training method, myself passed through summarize many times, obtain following some steps and the main point, might supply the reference.
1.mainly carried on following content according to the order to train
1.1 Electrode structure
1.2 Electrode to install
1.3 Electrode uses in detail to pay attention
1.4 The method of the padel
1.5 Moved product method
1.6 Alignment method
1.7 Put skill wire
1.8 Spotposition control
1.9 Enhancement welding speed training
1.10 Image proportional type controlwhich feet stepped on, the enlargement factor and the focusing
1.11 Remote control use, how the judgment liquid-crystal display power source lampcondition
1.12 Welding parameter use andthe characteristic
1.13 Found the appropriate welding parameter the experience
1.14 Welding parameter preservation, the increase after, deletes the array two, training finished, needs to confirm they all qualified have grasped the above content, could carry on normallyWelding.
2. general training finished, but also has following several aspects to need the worker to practice, can enhance after period of time:
2.1 fosters the good operation custom
2.2 welding speed
2.3 weldings in the skilled
2.4 weldings to the parameter size judgment, to the sealed end behavior in service judgment, and so on experiences to the small question solution
3.To produces the department responsible for the work the suggestion:
3.1 machines only permit the personnel use which above personnel or can operate, each person is responsible for a machine
3.2 not be able fixedly to let step on the foot board without the training personnel, adjusts the microscope, adjusts the parameter and the liquid-crystal display
