Chapter two hundred and eighty second fully qualified
"Second pillar, put on the workpiece, let's process a sample first, material, 45 steel, cutting speed 100, back cutting amount 0.1, comprehensive turning, step, cone, chamfer, convex ball, the simple program input is completed, now ready
Start the machine!" Qin Zhenhua was so confident that he would soon produce a set of comprehensive samples to directly test all the results.
The workpiece was put into the fixture, and then the two outer doors were closed. Qin Zhenhua patted it gently and hummed: "Air-conditioned room, cleanliness? Haha, you really think we don't understand?"
"
After the German got out of the car, he said something outside. Qin Zhenhua actually heard it. At that time, he felt annoyed in his heart. The things that happened in succession were also related to those words. Since they were not kind, then
Just wake them up yourself.
If there is such a factory, of course it would be the best. However, if the conditions are not met, there is no need to force it so deliberately.
Just like a computer room, it was said to be clean, and you had to wear shoe covers when entering. In fact, later on, every household had a computer, and the dust inside could even accumulate to a thickness of several millimeters, and it was still running.
.
Not so squeamish.
This lathe is closed when processing workpieces. There is no need to worry about any dust coming in that will affect the processing accuracy. It is just... taking off your pants!
Returning to the control interface, Qin Zhenhua pressed the button, and the inside began to rotate. Amidst the buzzing sound, everyone's eyes were attracted to the lathe.
CNC lathes do not require manual control. As long as you input instructions, you can operate them according to your own wishes, which greatly saves physical strength. This is science!
Qin Zhenhua used to put a lot of effort into tinkering with that dilapidated CNC machine tool. Now, the control mechanism of this CNC machine tool is quite smart, especially the electronic part, which is the size of a box, but it is easy to operate.
The programs are all built-in. For this kind of cutting, just press the button and integrate the program, which is quite convenient.
Detrich gritted his teeth and stepped forward to pick up the vernier caliper. After a while, the processing was completed, and he wanted to check the accuracy himself. This was his last hope. The other party's adjustment was not accurate enough!
It must be the first time for the other party to contact you, because he followed the instructions completely. If you have done it a lot and become proficient, then you don’t need the instruction manual and you are already familiar with it. This is not only a matter of the other party’s caution, but also a first-time operation.
The reason, besides, being so cautious just shows that it is the first time for a novice.
However, novices are not so experienced.
When the machine tool stopped, Detrich strode up and wanted to measure it. Qin Zhenhua's voice sounded from behind: "Hey, if you measure like this, taking the expansion rate into account, there will be an error of 0.01 mm.
"
Expansion with heat and contraction with cold cannot wait, it only takes a few minutes.
Qin Zhenhua chuckled to himself, this guy must be impatient.
"Brother Zhenhua, is there no problem with what we made?" Wang Erzhu asked quietly from the side. At this time, Zhao Guodong came up and patted the two of them on the shoulders: "I believe Zhenhua, there will be no problem."
!This time, Zhenhua will become famous again."
"Impossible, impossible." At this time, Deitrich had already begun to measure. As he measured, he said with disbelief: "The coaxiality is so high, this is the highest level."
“The roundness is very good and all aspects are of the highest standard.”
"The depth of this groove is completely up to standard. With this vernier caliper, there is no measurement error."
The other party mumbled while measuring. After measuring all the data, he put down the vernier caliper and let out a long sigh.
"Okay, you win." Detrich said: "The CNC machine tool you installed and debugged is fully qualified. However, even so, I have to tell you that this DMG-60 machine tool will be used in the future.
The training, warranty, etc. have nothing to do with our company in Germany.”
This was Deitrich's final warning.
The worker in front of them has perfectly unboxed, installed, and debugged this CNC machine tool, which means that their original ideas have gone bankrupt, and they will no longer be able to make money through installation and debugging in the future. Later training and the like,
You can't make money anymore.
This is a huge sum of money in their plan, and once this is started, if they want to import CNC machine tools in the future, they will have to follow this process and they will continue to make money in the future.
But now, with the success of the other party, this hope has been ruined.
If it were an ordinary person, it would be time to retreat at this time, but Detrich did not. His thinking was very long-term. He had already thought of other things. There are more than one such machine tool imported from the big Eastern countries, except for their factory.
, there are other factories as well, but the monster-like technicians in front of me are probably rare.
So, will other factories do the same and invite him to do installation and debugging? If so, then they will not be able to make money.
Therefore, to curb this trend, we must make it clear, so what if you do this? Do other factories dare to risk losing their warranty qualifications to ask you to install it for them?
Even if there is no problem with your installation and debugging, we will not admit it and we will not give you warranty in the future. This is our attitude.
"That's your business. In short, this machine tool is already working normally. For us, this is the most important thing." After Qin Zhenhua finished speaking, he looked at Ma Panshan and said: "Director Ma,
After the installation and debugging is completed, this international friend has already said that it has completely met the standards. I'm hungry, so I'm going to eat and install that one in the afternoon."
After speaking, Qin Zhenhua pointed to the big box next to him.
CNC machine tools are divided into many types. Although there are now machining centers abroad that can automatically change tools and complete various machining processes in one go, this device is also the most advanced thing in the West, and it is impossible to export it.
Came to the great eastern country.
Nowadays, all imported CNC machine tools are ordinary CNC machine tools, so they need to be divided into several types for operation, such as CNC milling machines, CNC lathes, CNC drilling machines, CNC grinders and CNC gear processing machine tools, etc. Now, it is only the installation and debugging of the first
Just a stage.
Once these equipment are installed and debugged, various designs during this period can be produced from these advanced CNC machine tools. The processing accuracy will be improved to a higher level. Higher pressure fuel injection pumps and fuel injection nozzles will be more advanced.