Separate "important" and "unnecessary" items and products; Get rid of the unnecessary items and products, so that the unnecessary items and products will not occupy more space and will not hinder the normal production and operation. For example: dealing with unwanted items and products in the warehouse; Dealing with products with no production benefit and equipment and tools that can no longer be used; Remove weeds around the factory building.
2. (Day) Rectification
The articles to be used are "located" and "quantified" and can be obtained at hand, reducing the access time. For example, the arrangement and location of equipment and tools are fixed; Raw materials and materials stored first should be used first to avoid waste caused by expired rot and rust.
Step 3: (Japanese) Clean
Clean up dust and dirt, repair anomalies and prevent accidents. For example: cleaning and checking tools and equipment regularly; Check the facilities and roof of the factory building regularly.
4. Qingjin
Restore and maintain the results of sorting, rectification and cleaning at will. At the same time, accidents and anomalies can be continuously prevented. For example, make equipment inspection record form or record kanban to avoid forgetting to carry out regular inspection; Make storage marks in each area of the warehouse to facilitate the correct positioning and quantitative storage of goods.
5. literacy (SHITSUKE)
Develop the habit of observing discipline, make the habit natural, and completely improve the quality. For example, formulate the focus of on-site work and process kanban, and develop the habit of compliance.
6. Safety
The Significance and Efficiency of 6S
What is 6S? 6S is the basis of JIT (just-in-time) production form, and 5S activities emphasize that "all daily affairs should follow the rules". The so-called "rules" are "work standards", unlike the sloppy attitude that China people are used to "seeing things as they are, not thinking for themselves".
5S is taken from Japanese:
1. finishing (SEIRI)
Finishing is not to rank or push a whole column of items. The so-called classification is to separate the needed from the unnecessary, and then throw away the useless.
2. (Day) Rectification
Rectification is to put out the things to be used in the simplest way so that everyone can see at a glance.
Step 3: (Japanese) Clean
The so-called cleaning means cleaning frequently and cleaning frequently.
4. Seikst
The so-called cleaning is the result of maintenance, sorting, rectification and cleaning of these 3S.
5. Literacy rate (Seton)
The so-called literacy is to form the habit of observing the established standards of affairs.
5S and visual management
1.5S is the first subject in the process of TPM promotion, and it may also be the most difficult to implement and execute. In people's basic state of mind, what they pursue is a state of balance. When they reach this state of balance, they don't need to do anything. The introduction of 5S not only destroyed the balance, but also brought a tense atmosphere with something to do. Therefore, the timing of introducing 5S, the mastery of workers' behavior patterns and the goal of implementing 5S should be closely coordinated to avoid wasting time and money.
2. Visual management is an effective tool to guide work objectives through colors, graphics or labels. In the process of implementation and formulation, it is necessary to adopt a "participatory management" approach to jointly determine the standards with operational colleagues, which is nothing more than a good way to reduce tension or unknown pressure.
5S operation plan
The first step of 1 The 5S activities on the equipment are to thoroughly remove the garbage and dirt centered on the equipment body, and carry out the work such as classifying lubricating oil, repairing locking screws and washers, updating all deformed or nonstandard springs, derusting, painting, finding loose and abnormal points of rotating parts with abnormal sound or temperature, standard methods for positioning and fixing electronic sensors, reorganizing or fixing pipelines, and adjusting machine level.
2. The second step of 6S activity on equipment is to improve the dispersion of garbage and pollution sources, simplify the workload and methods, and master the records of repeated abnormal parts on the basis of PM analysis and design improvement.
3. Step 3: Oil product management table, daily lubrication management table, daily or regular checklist, standard operation manual, etc. It's all worked out.
4. The fourth step is to review the action effect after implementation and evaluation, and continuously improve the work level and efficiency according to Deming cycle (P-D-C-A).
Benefits of 6s:
Implement the project to improve the efficiency of the target
Clean up the workplace in an empty place.
The whole dining process has a clear working environment.
Clean and prepare an efficient workplace.
Clean and chaotic working environment
Accustomed to vegetarianism, accustomed to full participation