What is the Job Responsibility of an SMT Operator?

1. When preparing materials

1. When preparing all materials, SMT operators prepare materials according to the production BOM list, material delivery list, IQC inspection list, and station table of the corresponding order number;

2. When preparing materials, check the material number, name, specification, error, and voltage. If there is any abnormality, you need to confirm with IPQC;

3. According to the feeding table, distribute the materials of the corresponding model;

4. According to the model and Feeder information on the feeding table, select the feeder specification of the corresponding model, and install it on the feeder;

5. After the Feeder is installed, the material needs to be pushed to the suction point and the material tape should be tightened and clamped into the Feeder reel; 6. For the material to be connected to the material tape, the torn material must be properly kept.

2. When feeding

1. When loading the material, the SMT operator should load the material according to the station position, material number, name, specification, error, and volt number on the station table;

2. The operator should make a good material loading record immediately and notify The elongation or technician that the IPQC check is correct and start production;

3. When the material is almost finished, the operator should find the corresponding material from the material box in advance and prepare to receive the material;

4. When receiving the material, cut off the excess part of the material belt, and use the splicing belt to connect with the material on the machine Feeder;

5. The material without a silk screen must be used after the IPQC measurement is correct;

6. When changing the material, it must be consistent with the station table, and fill in the “Replacement Record Form” in time “Then IPQC will check and start production;

7. When the operator picks up the bulk material, each section must be marked, which is convenient for the checker to confirm;

8. Before the tray and tube IC are put on the machine, the operator visually inspects once IC type and direction, put a one-foot label on the first IC of each tray or tube of IC, and then checks the direction by IPQC before it can be produced on the machine;

3. When cleaning up

1. When the end of cleaning is approaching, the SMT operator will budget in advance for whether there will be fewer materials, and notify the shift leader to assist in finding materials. Try to avoid stopping the line to find materials and reduce production efficiency;

2. When cleaning the tail, all the bulk materials must be found and pasted. If there are still PCBAs that have not been completely mounted, it is necessary to record the blank materials on the blank sticker. After writing, give it to the leader on duty to confirm the signature before you can paste it through the reflow furnace for welding.

The daily maintenance of the machine must be done every day. “Refueling Record Form”, “SMT Production Daily Report”, etc. should be filled in real-time.

Summary: The Job Responsibility of an SMT Operator?

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