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What is an SMT operator? What is the content of the job?
First, SMT operators mainly operate SMT related equipment, such as mounter and solder paste printer. Handle some simple faults to ensure smooth production.

Second, the content of the work is:

1. Obey the management and command, abide by the company's workshop and workshop rules and regulations, implement production with good quality and quantity according to the production plan, and complete the task.

2. Obey the technical guidance of technicians and strictly implement the product quality standard process regulations.

3, strictly follow the production process documents, safety, equipment operation procedures, not illegal operation.

4. Use auxiliary materials reasonably, control the consumption of auxiliary materials, save electricity and water, save energy and reduce consumption, and reduce production costs.

5. Cooperate with production preparation, do a good job in production self-inspection and assist other operators in self-inspection to improve production quality.

6. Solve and report the problems in the production process in time. Unqualified semi-finished products must be handled in time, and unqualified products shall not be dispersed.

7. Carefully inspect, maintain and maintain the used production tools and equipment every day, use production tools reasonably and improve the production safety rate.

8. Do a good job of keeping the machine clean.

9. Actively participate in the training organized by the company and the workshop, and do a good job of coordination among posts.

10, complete other tasks arranged by the company's superior leaders.

What are the responsibilities of SMT operators?

1. When changing lines, the operator will select the correct feeder for the prepared materials according to the specifications, and install the materials with the feeder on the corresponding stations of the machine according to the station table of this model provided by the project. After all materials are installed, self-inspection must be carried out and IPQC should be called to check all materials. Prepare refueling records and daily production reports. Check the working range for 5S, and check whether the electrostatic protection measures are normal.

2. After the technicians debug the mounter, it will try to produce the first article, compile the first article checklist for IPQC to check the first article, and mass-produce it after the first article is qualified. Inform the engineer that the furnace can be turned on, and then the engineer can turn on the furnace. Before production, it is necessary to carefully check whether the first ten boards are horizontal, offset, missing stickers, wrong parts, reverse stickers, reverse polarity components and other defects.

3. refuel halfway. The feeder of the receiving belt of the mounter must refuel in the form of receiving belt (such as Yamaha series and JUKI series), and it is not allowed to wait until the materials are used up to refuel. When a station is running out of materials, it is necessary to prepare materials in advance and write a refueling record to improve production efficiency. When refueling, it is necessary to check whether the quantity, specifications and work station table are consistent with the replaced pallet. At the same time, please ask IPQC to check the material, take a particle of material and paste it on the refueling record sheet for refueling record. When replacing pallets and loading pipes, IPQC must confirm the direction of materials, and then confirm the direction of material replacement. It is not allowed to unload and refuel from two stations at the same time to avoid mistakes. All refueling must be confirmed by IPQC on the spot.

4, the use of bulk materials, when using bulk materials, all bulk materials must be sorted to bulk pallet and marked with material number and location. Write the application form for hand-pasting, and after confirming the signature to IPQC, find out the materials to be hand-pasted in the machine, and skip the materials before hand-pasting. When hand-sticking inspection, it is necessary to supervise its operation method, pay attention to the direction of polar components, smear, missticking, etc. , to ensure the quality. Always pay attention to quality during inspection and after pulling, and improve immediately if there is any problem.

5, close to the tail cleaning, must budget in advance whether there will be less material, and inform the foreman to help find material. Try to avoid waiting for materials and reduce production efficiency. When cleaning the tail, all loose materials must be found and pasted, and it is not allowed to be repaired afterwards. If there are still empty plates, the empty materials must be written completely and correctly on the empty list, and there are no mistakes or omissions. Write it and give it to the foreman for confirmation and signature before emptying it. To avoid multiple applications for the same work order. After cleaning the tail, ask the foreman on duty whether to remove the materials and return them to the warehouse.

6. Before handover, it is necessary to coordinate the printer or inspector to clean up the machine and floor garbage on this line. When handing over, you need to know the production number of the shift (whether it is consistent with the printing position) and the problems in production. Valuable materials, workstation appliances and 7S must be handed over clearly. If the handover is not clear, it is necessary to inform the foreman to go to the scene to seek problems and deal with them. Before coming off work, the foreman on duty must sign the handover record. After the model is made, the workstation table must be returned to the foreman for safekeeping for next use.

7, the operator is a line length, production has the responsibility to take the initiative to pay attention to the problem and deal with the problem in time, in order to improve production efficiency and control quality. Gradually improve their professional skills and knowledge in their work, and actively teach and supervise the work of other employees. Make it cooperate with itself to achieve the production efficiency and quality objectives of this line.

8, machine maintenance work must be completed every day. The refueling record form, SMT production status daily report, production efficiency kanban and other forms must be filled in in real time, written in a standardized way and neatly written. Don't cheat, perfunctory.