Automatic die-cutting job guidance

First, view the main content of the handover 1, the status of the machine and the quality of the product (1) First check the previous production process, whether the machine is operating in a normal state, whether there is an abnormal situation, and the treatment measures and methods of abnormal conditions .
(2) Check the product quality of the previous class, check whether the previous product meets the quality requirements, whether there are waste products and defective products, whether the waste products, defective products, and qualified products are stacked separately, and note on the process flow sheet. Explain its quality and quantity.
2. The production progress of the machine station View the product content and plan completion of a class produced on the station, clearly understand the production progress of this batch of products, and make arrangements for the production plan of the class.
3, the adjustment of machinery and equipment to see if there is no adjustment to the machinery and equipment in the previous class. If there are adjustments, which parts have been adjusted, and the use of the adjustments, etc., must be detailed.
Second, pre-production work preparation 1, must work on the die-cutting machine before every day to work, refueling, lubrication work, this work is mainly done by hand. Refueling must be serious and comprehensive and must not be missed. At the same time, it is necessary to observe whether there is any clogging of the oil eye. Once it is found, it should be cleared.
2. Carefully read the construction order and correctly understand the requirements of the work order.
(1) The captain should correctly understand the construction slip before starting the machine, and check whether the sample and work order are complete and consistent.
(2) Check the quality of die-cut plates and bottom plates as required. Whether the die-cut version is made according to the requirements of the work order structure, size, color, indentation line, knife line, whether according to the product paper grams, to choose the size of the bottom plate and the inline.
(3) When the requirements on the construction slip cannot be fully understood, the squad leader and the supervisor shall be asked clearly, and production shall not be conducted subjectively.
3. Operation of machinery and equipment (1) When starting the machine, observe whether the machine has abnormal reaction. If abnormal noise, abnormal operation or local overheating occurs, check the machine immediately.
(2) Focus on observing whether the previous class of adjusted parts is normal.
(3) Check whether the switches of the machine equipment, brakes and other components are flexible and reliable.
4, the preparation of raw and auxiliary materials (1) to see whether the need for die-cutting products are in place, if not in place should be reflected to the monitor, and to assist the monitor to do a good job in carrying.
(2) Check whether the die-cut version and the bottom plate are ready and check their quality.
5. Machine Adjustment (1) The adjustment of the die-cutting machine is mainly performed by the captain, who assists the captain in assisting work.
(2) Install the bottom plate. The installation of the bottom plate must be clear about the direction of the product's rules and should not be mistaken. Die-cut version should be firmly fixed. Be careful when installing and pay attention to safety.
(3) Pressure adjustment. The pressure adjustment should follow the principle of being light to heavy and slowly increasing. It is not allowed to pressurize too much at a time, so as not to crush the die cut or the bottom plate. When about 80% wear, it can't be stressed any more. It's better to put pressure on the bottom paper to make it just die-cut.
Third, the production process 1, normal production, the machine is in operation:
(1) The captain cannot leave the machine.
(2) It is necessary to constantly check the quality of products.
(3) At least 6-8 inspections per vehicle, no less than 3 each time.
2. The captain is mainly responsible for the overall production quality and the safe operation of the entire machine:
(1) Responsible for checking the product quality of the previous process, including printing, laminating, bronzing and so on. If problems are found, they should immediately report to the squad leader. If the problem is not solved, he has the right to stop production.
(2) Check whether there are any waste products or several different types of paper in the die-cut products. If they are, they should be stacked separately, marked, and reflected to the team leader.
(3) The captain is responsible for spot-checking the die-cut products of this machine and solve and handle the quality problems in the production process in time. At the same time, it urges subordinates to take good quality.
(4) The product inspection should focus on the following aspects:
a: The line is not straight, b: The indentation line is cut through or too light, c: The die cut line is taken position, d: The line is not full, the concave cam gallery is not clear, e: The line is not straight, f: Explosive color, burst line ,g: cracked pinhole, h: wrong shape or size.
(5) Supervise subordinates strictly in accordance with the operating procedures to ensure the safety of the employees of the machinery and equipment. The operation is prohibited with gloves.
3. Check whether the die-cut products are not in conformity with the standards. The following phenomena should be checked immediately during the inspection.
(1) Dead position and unevenness A: Check if the printing gauge is in place B: Check if the pull gauge is in place C: Check if the paper is deformed in relation to the direction of the paper grain and different brands of paper D: Whether to modify (2) reverse Look at the indentation line is too heavy and not wear phenomenon A: whether there is indentation line is too light, to see which one, and then pressurize on the end paper.
B: Which indentation or knife is too heavy will reduce the pressure on the liner.
C: There are die cutters, check them if they are not cut:
a: The pressure is not enough, b: The backing paper is not correct, c: The die-cutting knife is bad, d: The tool change.
(3) There is an offset phenomenon in the bottom plate. A: Check if the bottom plate is not in place. After the line is easy to walk, it will cause a burst.
B: Check if the line you are referring to is not straight.
C: Check if the upper line is bent.
4, after each car paper die cutting, but also to review:
(1) Check if there are any regulations.
(2) Check whether there are raised edges, if there is fuzzing, immediately glue the printed rubber on the knife edge of the upper plate, which is 1mm higher than the die cut.
(3) Check each box, each line has no burst, burst color.
5, the captain is fully responsible for the transfer of work among students:
(1) Doing a good job with the next shift should be clear and clear.
(2) Responsible for the handover with team leaders and supervisors.
6. During the production process, the captain conducts coordination and work guidance for the staff of the machine:
(1) The captain is responsible for directing and arranging the personnel of the station to perform production operations.
(2) Responsible for solving and dealing with problems in the production process such as quality, equipment, and technology.
(3) The captain is responsible for the guidance and training of subordinates, so that it can be improved in production technology to meet production needs.
7, signing system:
The signing system in the production process shall implement a three-tiered signing system, namely: team leaders, supervisors, and ministers.
(1) 20,000 or less products are signed by the team leader.
(2) 20,000 sheets - 100,000 sheets of products. After the team leader signs the sample, the supervisor will sign the sample again.
(3) After more than 100,000 products, the team leader and the supervisor will sign the sample after final confirmation.
8. The captain should lead the personnel of the machine and equipment to fully implement the "5S" work:
Namely: arranging, rectifying, cleaning, cleaning and literacy 9. Responsibility scope and working procedure of the machine assistant:
(1) Obey the captain's arrangement and work hard to do his job.
(2) Responsible for the loading and unloading of paper and the preparation of original and auxiliary materials.
(3) Observe the operation of the machine.
(4) Do a good job of equipment maintenance.
(5) Do a good job of "5S" work.
Fourth, the preparations before work, check the overall quality of the production of the class, the operation of the machine:
(1) Statistics on production and production progress of the class.
(2) Classify and register the products of this class and count the quantity of qualified products, defective products and waste products.
(3) Make a brief record of the operation of the machine in this class, and highlight the replacement of the parts and consumables that have been adjusted in this class, and the operation after adjustment and replacement.
2. Dispose of waste products and defective products in the production process, and indicate their quality and quantity on the process sheet.
3, should check the material preparation before work, must ensure that the shift to meet the "5S" requirements.
4. Check the preparation of materials before work, the required die-cut version, bottom plate, etc., as well as the required die-cut products. Ensure that the next shift can be put into production after work.
5. The contents and results of the inspection should be carefully entered on the handover document. Special notices must be recorded on the handover document.
6. Transfer the production plan calculated by the class to the monitor and supervisor. (Ye Liming) ("China Packaging News")

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