The quality of ship switch is well supervised, and these six keys must be mastered

The quality control of ship-type switches is an annoying problem for every company. Quality control is by no means easy. This is the competitiveness of an enterprise. At the moment we have summarized the six core issues of quality control.

1. Do not determine the process casually, and do not change the determined process casually

If the ship type switch has quality problems, it is necessary to find out the root cause, important factors or important performance of the problem;

Before clarifying the problem, random changes to the process actually conceal the real cause and problem.

2. Process control must have a strong concept of quantification and traceability

The quality of the rocker switch depends on many factors, do not ignore any details;

Try to use data to control and remember any details;

Failure to implement control and traceability of process details will mislead the formulation of corrective and preventive methods.

3. To solve problems, you must have patience

Don't be impetuous, expect to eat a fat man in one go;

Do not be indifferent to finding out the abnormal situation because it has nothing to do with the problem to be solved;

Don't do nothing when you can't find the reasons and rules, you can control and standardize the influencing factors of the analysis;

Review and review some of the experiences and rules previously tested and summarized;

As long as you find out some insights and rules, and then go deeper and raise it to a theory, even if you spend a little more cost, it is worth it;

To understand that "the embankment of a thousand miles was destroyed by an ant's nest", one should also understand that "the foolish man moved the mountain."

4. Establish a preventive approach

The high level of quality control of the ship type switch is prevention, not how to rescue after a problem;

There must be signs before any quality problems appear, it depends on whether you have methods, measures and experience to monitor and identify;

High attention should be paid when the same quality problem recurs for the second time;

The daily process and result data should be integrated with tools, and rules and changes should be found from the integrated results. These rules and displayed trends need to be continuously revised;

The various control factors should be as consistent as possible before the ship type switch.

5. Quality control must have management and control ideas

Don't expect to rely directly on employees to achieve the stability of the quality of the ship switch;

The quality of the rocker switch is manufactured, and the quality can never be stable if the direct manufacturer is not controlled;

Therefore, it is necessary to observe, pay attention to and study the performance and conditions of the direct manufacturers of ship-type switches, and implement control and transfer according to these performances and conditions;

If the performance and situation of the direct manufacturer of the rocker switch are not under control, as long as there is a quality problem, you will always analyze the reason for the inaccuracy;

Don't think that the process control requirements of the rules in our current process are all met, and the quality of the ship type switch is no problem;

Therefore, our process control requirements must be continuously improved, and at the same time, people must be well managed.

6. Hear more opinions and suggestions

Don't think that other people don't know the actual situation and can't solve the problem all at once, and opinions are of no value;

But they, especially the direct manufacturers of ship switches, can give us many tips and reminders;

If you can solve this problem, you can ignore anyone's opinions and suggestions; but when you can't deal with it, anyone's opinions and suggestions should be listened to, and you should try and experiment, whether you like it or not;

The quality control of ship-type switches often involves the cutting-edge of technology. Even a random sentence or a complaint may guide or hint a major technological innovation direction. Therefore, professional technicians should pay attention to details and be good at capturing details. .