What do SMT operators do? Job responsibilities?

What do SMT operators do? Job responsibilities?
Responsibilities of SMT operator
Purpose: To control quality, realize effICiency and supervise staff's operation.
Requirement: do not accept bad products, do not do bad things, and do not output bad products
PrEMIse:
1: Be familiar with the size, specification, error, etc. instructed by the data number of each customer's various data...
2: Be familiar with the organization, coding and conversion of various materials
3: Be familiar with the direction instructed by the wire mesh of each polarity component on PCB.
4: Be familiar with the work responsibilities of each station, and have the skills of printing intermediate inspection and other stations
Work content guidance
Circuit board

1: During transfer, the operator selects the correct feeder for the prepared materials according to the specifications, and installs the materials with feeder to the corresponding station of the machine according to the station table provided by the project. After all data are instalLED, IPQC full inspection must be carried out after self inspection. Prepare refueling record sheet and daily production report.
2: After the technician has debugged the mounter, the first article shall be trial produced, the first article shall be written down and the first article inspection sheet shall be sent to IPQC, and the first article shall be mass produced after it is qualified. The Engineer may notify by furnace. Before production, the quality of these ten circuit boards must be carefully checked, such as side standing, offset, missing pasting, wrong parts, reverse pasting, reverse polarity components, etc.
3: The FEEDER of the smt placement machine that can receive the tape must be refueled in the form of the tape (such as: Yamaha series, JUKI machine series) Don't wait for the data to run out Standby refueling When the materials of a station are almost used up, in order to improve production efficiency, it is necessary to prepare data in advance and prepare refueling record sheet When changing the data, the replaced pallet must be used to check whether the specifications of the pallet are consistent with the station table At the same time, call IPQC to match the data, take a particle and paste it on the refueling record sheet to make refueling records When replacing the tray and pipe, you must ask IPQC to confirm the direction of data and then confirm the direction of data replacement Do not remove the data of two gas stations at the same time to avoid incorrect replacement All refueling must be confirmed by IPQC on site
4: Use of bulk data. When using bulk data, all bulk data must be sorted to the bulk pallet and MARKed with the data number and location. After writing the application form, after confirming the signature to IPQC, find out the materials to be manually posted in the machine, and confirm the materials before manually posting. When checking the manual sticker, you must supervise the operation method, pay attention to the direction of the polar elements, wipe the circuit board, wrong sticker, etc., to ensure the quality. Always pay attention to the quality after checking and drawing. If there is any problem, improve it immediately
5: At the end of the closing period, it is necessary to budget in advance to see if there will be a shortage of data, and notify the foreman to help find the data. Try to avoid waiting for materials to reduce production efficiency. All loose materials must be found and pasted at the end of cleaning. Do not allow them to be repaired afterwards. If there is still a ventilation board, you must write the emptied data on the ventilation list completely and correctly. There are no errors or omissions. It shall be submitted to the foreman for confirmation and signature before distribution. To avoid multiple applications for the same job. After cleaning, ask the foreman on duty whether to remove the data and return it to the warehouse.
6: Before handover, you need to coordinate with the printer or inspector to clean up the machine and floor garbage on this line. During the handover, the production number of the pair (must be checked together with the printing position) and the problems in production must be understood. Valuable materials, station signs, tools and 7S must be clearly handed over. If the handover is not clear, the foreman must be notified to go to the site to find problems and deal with them. The Handover Record Form must be signed by the foreman on duty before leaving work. After the model is made, the workstation must be returned to the foreman for safekeeping for the next use.
7: The operator is the leader of the production line and has the responsibility to actively pay attention to problems and deal with them in a timely manner to improve production efficiency and control quality. Gradually improve their professional skills and knowledge, and actively teach and supervise the work of other employees. Make it cooperate with itself to achieve the production efficiency and quality objectives of the production line.
8: Machine maintenance must be carried out daily. "Refueling Record Form", "SMT production Status Daily Report", "Production Efficiency Kanban" and other forms must be filled in in real time, standardized and neat. Don't cheat.
9: Anti static is the principle of Surface Mount Technology Be aware of anti-static when working You must know that the friction of objects will also generate static electricity, and empty PCB boards may also store static electricity Therefore, when touching PCB board, you must wear electrostatic ring or electrostatic gloves Wear anti-static clothes and hats neatly and keep away from hair When to go to work, check whether the anti-static measures of each station are normal, and supervise the employees on the line