In order to maintain a good clean workshop SMT production order and production environment, increase productivity and ensure the normal operation of the production system, strictly do dust, anti-static work, to ensure the production of electronic products from electrostatic and man-made damage, combined with the company especially the development of the actual situation in the present system.

The system is adapted to: Go to the staff and the layers of the workshop manager.

The first chapter staff management

The first to enter the SMT clean room staff and the layers of managers must wear anti-static clothing, anti-static caps, anti-static shoes. Leaving the workshop (above the toilet, eating, resting) shall work clothes, hats, the shoes into the closet, shoe, put on his clothes to leave; this workshop non-entry into employment to wear off clothes, hats, shoes, leave after the guest into the closet, shoe.

Can not be touched with bare hands after the second touch PCB board, put anti-static gloves or wrist strap PCB board.

Article employees should follow the SMT unit schedule work, to work on time (early employees to participate must be five minutes early for duty), do not be late, do not leave early, not absenteeism, leave something needs to be competent, to work shall be queued sequentially punch. It is strictly prohibited without work, without overtime punch. Any meetings and training, with no late, leave early and would Kuang. Illegal under the terms of the company attendance management system process.

Article purposes of the system will be a day early, every morning at 8:30 chaired by the director of SMT production meeting, one day before the summary production process problems to arrange the day of production and should pay attention to the problems. Employees should speak up during the meeting, co-discover and solve problems.

Article after half an hour to work and any private business may not undergo proposed, if a private matter must undergo those subject to the prior approval of the application and registration certificate undergo only undergo wear, undergo time shall not exceed 15 minutes , leave every five times one day absenteeism undergo treatment.

Article chat ban in the workshop, Xixi slapstick, answer personal calls, play phone, secretly undergo channeling Kong and other acts (Note: refers to undergo punch from work or personal affairs; channeling gang sneaked refers to working hours others positions do work related things), violation of the company under the terms of reward and punishment process.

Article VII of the staff positions should remain responsible for their own health region, strictly enforce 6S standard (cleaning, cleaning, sorting, consolidation, security, quality), the table may not have any jobs paste residue (solder paste should not stick to the PCB welding places likely to cause scrapped). Before work should be finished cleaning their area of responsibility, management found no clean, and the right to request re-clean.

Article VIII SMT clean room price is very expensive machine, the operator of each job after training, assessment qualified to wear work license before induction. If it is because there is no job in accordance with standard operating result in damage to the machine, it will be damaged by a certain percentage of compensation. Unfamiliar machine alarms are not allowed to operate the machine, it is timely to ask engineer.

Article IX plant without permission or do has nothing to do with official business, all employees not allowed to leave the company for personal business. Non-working time employees are forbidden to enter the workshop. No person shall carry prohibited items, goods or dangerous goods and are not related to production and into the workshop; forbidden to eat the workshop; personal items should not be placed on the assembly line, the company under the terms of rewards and penalties process violation.

Article X QC inspection in PCB when appear in the same position for more than three times bad, need to find engineers to discuss countermeasures, 25PCS appear bad in one hour, QC authority to stop production requires engineers to make countermeasures. At the same time, engineers should also occasional bad situation to understand after the furnace, so that the poor reduced to a minimum.

Article XI Each post operator, QC before the formal production must operate in strict accordance with the guidelines of the instruments within the scope of their own and make a point inspection point inspection records; before work to accurately complete daily production reports include report printing, patches reports, inspection reports, test reports, etc. cross the competent office, the report will weeks summarize, summarize the problems, circumferentially meeting, seek solutions, and continuously improve, reduce the problems in the production process, and ultimately to achieve high efficiency, high quality production.

Article XII of the principle of duty on duty things done, can not be left to the next day, namely: QC should be checked on duty all PCB production; repairs should be repaired after the day's bad PCB; after welding welding personnel should complete the daily goal number. Special cases, to the competent explanation why.

Article XIII, whether PCB is finished or semi-finished products after the patch must be placed in an antistatic tray, any job links are not slam collision PCB, PCB or cause parts to prevent knocked from copper, resulting in PCB scrap. Semi-finished and finished products must not be confused.

Article XIV operator and engineers need to minimize the loss of material, control the production of machine butt, every engineer should produce a PCB on the need to clean up throwing the cartridge, will throw the bulk material in the box and the production process Temporary collection after the bulk material stored in bulk cartridge classification as repair purposes. Repair bit to control the loss of valuable parts, because the repair can not be scrapped as a result. To ensure that small material loss of control in thousandths, materials and precious materials no big loss.

Article XV must be civilized production workshop staff actively fulfill production tasks assigned by superiors; temporary deployment because of their work, obey the workshop brought more people responsible for arranging classes, assist and obey the management personnel department will arrange for non-compliance Factory escalation process. Employees are responsible for maintaining environmental health work, prohibited spitting, littering. In the production process should pay attention to material savings, not free to throw materials, tools, components must be off the ground to pick up.

Article XVI are forbidden to carry any article manufactured in the company (except in special circumstances require approval of the leadership outside), and if this behavior once verified, they will be dismissed and withholding monthly wage. Vandalism or theft of company property (whether public property or property of others) who, regardless of how much the value of all cross-company processing Factory.

Chapter II Quality Assurance Manager

When the first engineers during new product introduction phase, should be strictly in accordance with the information prepared (Engineering BOM, work bitmaps); then the programming, the program prepared to go through the complete review, ensure that the correct procedures again posted the first piece of protection Ban Ban; then measure again posted board RC value and direction of each component, QC record measurements, if the measured value and the difference between the standard value (not within tolerance limits), should be confirmed. Before mass production by the director after the signing confirmation.

Article QC element not only to check the welding conditions, also check out the production of PCB component placement correctly, for example: IC direction, with or without underfeeding. QC each day after the first time control work being produced PCB work bitmaps, in accordance with each member working on the bitmap and PCB kind eleven controls to ensure that material is not wrong, wrong items events occur in the opposite direction.

Before boot after Article placement machine operator during and replacement parts for line input, should be replaced according to the manufacturer of the program stations, and then confirmed by the engineer, and fill out the "Refuelling record sheet", QC confirm OK signing produce.

Article 4 in product switching and switching sides, the machine operator should prepare material in advance. First, a check by the patch printing machine operators and operators of materials; then checked again by the engineers and operators. BOM and manufacturing processes are standard for the file, using both a man reading refueling stations, one station View Material will be.

Article press operator should strictly follow the operating instructions job, printing in just when you want to try to confirm the printing, test printing should pasteboard before printing blank PCB after printing two pasteboard OK, and fill good printing reports. The operator should always print finishing paste to protect the quantity and quality of solder paste stencil.

Article technician when switching duplex (semi-finished switching finished) production process, should carefully check printers, placement machines and reflow ovens thimble track support, to ensure the production of double-sided parts when not cause missing, damage and other adverse, while QC check the finished product but also seized the entire PCB when the opposite (ie, semi-finished surface).

Article visually inspected for QC of finished or semi-finished PCB, engineers timed according to a certain proportion of sampling, sampling to have a bad, checked the whole batch PCB return to the QC, and re-visual inspection. QC's goal is to do no adverse outflow.

Article VIII For the latter stage process (eg functional check after welding) back to the bad patch SMT portion (ie, out of the bad patch QC) Engineer should carefully analyze the reasons for the poor result, write a written review process and Countermeasures complete 5W (when, where, why, what, who) - 1H (how) to review the report.

Chapter III Production Safety

The first workshop should make safety education, security and support, and implement the "safety first, prevention first" thinking.

Article strict implementation of safety rules, employees must always bear in mind "safety first" concept, always pay attention to personal safety, safety equipment, safety requirements for must unconditionally obey.

Article staff when operating equipment shall concentrate, can not tell jokes or tired, awake without work, can not play in the field, stay downtown. No emergency, banned in the shop floor running.

Article firefighting equipment to ensure that sensitive and reliable, regularly check and replace the expiration date clearly marked.

Article employees shall be familiar with the location of fire equipment and master their use, familiar with the safety gate location and evacuation routes.

Article hydrants shall be placed within 1 m of anything. And fire exits, shall at all times maintain a smooth flow of safe passage.

When the normal operation of Article VII of the machine, it should be safe door cover. Machine running the process not put your hand, other body parts into his prime the machine, nor can other items inserted into the machine.

Article VIII When the machine detects abnormal condition during operation, the operator should immediately press the emergency switch of the machine, the machine will stop.

Chapter IV leave the system

The first thing you must personally such as special treatment should advance in writing in the form of leave, after the competent and relevant leaders signed into effect only belong to leave, do not leave or after the event on behalf of leave (such as sick leave can not personally afterwards must pay a medical certificate before), otherwise press absenteeism.

The second work hours do not accept verbal leave.

Chapter V plant health regime

The first workshop cleaning staff on duty in accordance with the table on duty that day were mainly responsible for rotating the shop floor must be cleaned with a damp mop the floor to keep clean room.

Article staff positions responsible for its own area to work every day at the health situation, the operator presses the surface by the printer clean, SMT placement machine operator from the surface clean the oven surfaces by the QC responsible for cleaning, waste band and empty tray by the placement machine operator into the designated collection location when commuting.

Third production process not to throw garbage and other waste materials, keeping the job shop floor and countertops clean, when the job is completed or temporarily undergo stool must be placed within the delineated area; Mounter when the operator should go to cut waste band.