(For three consecutive days only one more to apologize, it is really the middle of the year the company is busy with various inventory, there are few people in the department, overtime has become the norm, more are tears, hey, I hope the book friends can understand...... ）

Compared with the last time I came, at this time, two rows of long sheds were set up on both sides of the workshop entrance of the Rising Sun Toy Factory, and Yao Fei saw that both sides of the long shed were full of people according to a certain spacing at this time, and they lowered their heads one by one, not knowing what Lu Dao was doing.

"There are all workers waiting to change shifts, after the last inspection, we also found the problem, our factory soldering workers' soldering skills really need to be improved.

There is no shortcut to the improvement of soldering skills, and can only rely on continuous practice, which is not to waste time, and at the same time to achieve the purpose of exercising the soldering skills of the workers, we have built this row of soldering practice sheds outside the workshop, so that they can continue to practice.

After so many people's practice, they did not disappoint the factory, and now the soldering technique has basically reached the level of soldering electronic components and chip pins to the circuit board, do you want to take a look together? ”

Cai Zhiming has seen the progress of the technical level of these solder workers in his factory these days, yes, the production environment of their Rising Sun Toy Factory is backward, and it is N grades worse than the other party, and the technical proficiency of their factory workers is not as good as others.

However, these workers in their own factories are willing to learn, especially under the leadership of Master Zhang Yi, as well as their own salaries, which make them give full play to the spirit of hard work of the working people, I believe that when these people are proficient in soldering technology, even if they can't borrow the orders of CITIC Communications Company in the future, they can also eat in other industries.

"It's good, let's go and have a look!"

In this era when manual soldering is king, Yao Fei also wants to see how those people practice soldering skills.

"Master, what do you call it?"

Walking up to a middle-aged man who looked a little older, Yao Fei greeted him.

"Hello boss, my name is Zhang Lide, everyone else calls me Lao Zhang, is there anything I need to do?"

Zhang Lide had been staring at the solder rack in front of him before, and he hadn't noticed that his boss and Yao Fei were walking towards them, until a large group of people walked next to him, and he didn't realize that this group of people was coming to him.

"Master Zhang, you are busy with you, I just want to ask you a few questions, are you welding this wire ball? Is this any requirement for you? ”

Glancing around at the semi-finished products on the solder racks of the others, Yao Fei probably had a number in his heart and asked him.

"Boss, you're right, we're practicing welding wire balls, but as you can see, this wire is very thin, only 1 mm in diameter, and it's very easy to bend in your hand, let alone use it to weld wire balls.

Not only the temperature of the soldering iron will melt if it is not well mastered, even if the temperature is good, the solder can not be given too much, the amount must be just right, and the requirements can not only firmly stick to the upper and lower two connecting wires, but also can not make the solder in the molten state flow down the wire around the wire, otherwise another unqualified product will come out.

Oops, it's not good, I didn't hold the soldering iron in my hand just now, I pressed it a little more, I ate a little wire, I have to melt the section under it, and then continue to solder......"

Hearing Yao Fei's question, Zhang Lide explained in detail the requirements for welding wire balls, but he was a little careless, skimmed his hands, and a mistake immediately occurred.

"How long have you been learning to practice soldering like this?"

Hearing the other party's explanation, Yao Fei nodded, and then continued to ask.

"Last time, the boss, we started to practice the day after you left, Boss Cai gave each of us an electric soldering iron, as well as solder and fine wire, and this soldering technique instruction manual that the master helped us sort out, so that we can practice when we want, and we will be given a salary increase when we are proficient.

You see, if you master the correct welding posture, sit upright with your chest upright, do not bend over, the tip of your nose should be at the tip of the soldering iron and keep a distance of more than 20 cm, about 40 cm is the best, and when holding the soldering iron in your hand, you should hold the soldering iron like a pen, at an angle of 45 degrees to the welding surface.

There are also five steps to soldering, such as preparing for soldering, heating, feeding the solder wire, removing the solder wire, and removing the soldering iron, all of which are detailed in this manual......"

Zhang Lide said as he showed Yao Fei the instruction manual he had in his hand.

"Since this wire ball is so difficult to weld successfully, how long will it take for you to complete the welding the fastest?"

Flipping through the instruction manual, Yao Fei found that the master in Master Zhang's mouth still had a few brushes, which were written in great detail, completely covering many essentials of manual welding.

"24 minutes, we haven't used an electric soldering iron before, originally the rest of us thought it was too difficult to solder, and even a few people left the factory even in the face of our boss's salary increase, but our master said that this is the same as the oil seller, this record was also completed by him in front of us, and it was a one-time success......"

Speaking of their master Fu Zhang Yi, some other people around Zhang Lide are also full of respect in their eyes, including Cai Zhiming at this time, it can be said that most of the credit for these workers to have today's progress must be recorded on Zhang Yi's head, he is the pillar of the Rising Sun Toy Factory.

"So you have no problem soldering chips and other electronic components to the circuit board?"

After knowing so much about the situation before, Yao Fei didn't just understand this.

"Of course, as long as we work carefully, there is basically no problem, but because we are not skilled enough in welding skills now, the efficiency is not very fast, which is why we have to continue to practice welding wire balls, the master said, when we can weld a wire ball within an hour and have not made any mistakes in the process, then we can be out of the division."

As long as we meet this standard, we can get 3,000 yuan a month, and we can continue to go up......"

With their previous salary of only 1,400 yuan a month, a salary of 3,000 yuan a month, this is only when they dare to sleep in bed at night to think about it, even if they know that it is very, very difficult to complete the wire ball within an hour, but they have been improving these days, and with the performance of their master first, they fully see the hope of high salary, they believe that as long as they keep working hard like this, get a salary of 3000 yuan a month, it is a matter of time.

"Brother, how about it, now you should have a little confidence in us, you can rest assured, we will definitely deliver the first batch of goods on time......"

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