Chaoshen Technology Trading Mall

　　 After get off work, Wang Bin returned to the laboratory and took all the screw rods processed before into his own science and technology mall shop, and at the same time he entered directly into the science and technology mall shop.

　　 Of course, after entering the store, Wang Bin immediately asked the system to contact Xu Zhenming.

　　 It didn’t take long before Xu Zhenming appeared in Wang Bin’s shop and said to Wang Bin: "Mr. Wang! Has the screw been completed?"

"Yes, Mr. Xu, I have completed all the glass screws you want, and although these screws are only four-level, if Mr. Xu in your world is capable, you can polish these screws well. The precision of these screws can definitely be higher, and it may even reach the standard of a three-level screw." Wang Bin said as he brought Xu Zhenming to the screw he ordered.

　　 said again, "Mr. Xu, these are the screw rods you ordered, but since our Tiangong Technology can only produce glass now, we can't pack these screw rods with anti-collision packaging, so we can only hand it over to you."

　　 Then Wang Bin pointed to a large number of glass screws and said: "These are the four-level precision screws you ordered! A total of two tons, Mr. Xu can click."

After finishing talking, Wang Bin pointed to a small number of glass screws and said: "Mr. Xu, this pile of screws has a three-level accuracy, a total of 1,000, but considering the scrap rate, so the total here is 1,100. A glass screw!

　　 These are the second level screws at the end, here are 110. "Wang Bin finally pointed to the smallest number of screw rods and said.

　　 After listening to Wang Bin's words, Xu Zhenming is still a little grateful for Wang Bin. He knows what Wang Bin said about the rejection rate.

　　 But in fact, the things that can enter the science and technology mall store and use it for transactions are all products that have been tested and qualified by the science and technology mall.

　　 So there is actually no reject rate in the mall, so in fact, these extra screws can be said to be given to him by Wang Bin. Why is he not grateful.

You know, let’s not talk about the second-level screw, only the third-level screw, one energy coin can only buy 100, let alone the second-level screw, there are only ten energy coins, that is to say. Wang Bin’s so-called scrap rate is actually giving him two energy coins!

　　 "Thank you, Mr. Wang!" Xu Zhenming said gratefully!

"Mr. Xu! You don't need to do this, in fact, I am also for your future orders! And when you buy things from me in the future, I will still charge the money I should charge, and it will not be cheaper than others!" Wang Bin Speaking with a smile.

In fact, the first reason why Wang Bin sent these scrap rates to Xu Zhenming was naturally the same as what he said just now. For Xu Zhenming's future orders, there is another reason. Since Wang Bin knows the country where Xu Zhenming is located in the world, then He doesn’t mind letting Xu Zhenming get some more cheap. This will not only improve Xu Zhenming’s own strength, but also improve Xu Zhenming’s ability in China in the world where Xu Zhenming is located. After all, whether it is the country where Wang Bin is located in the world or the country where Xu Zhenming is located, there are One name is Huaxia.

　　 "President Wang! I know, thank you anyway!" Xu Zhenming insisted on listening to Wang Bin's words.

　　 Wang Bin shrugged, and then said to Xu Zhenming: "Mr. Xu! How are you thinking about the things I proposed before?"

　　 Of course, Xu Zhenming knows what Wang Bin is asking. Naturally, the last time Mr. Wang and him mentioned the use of special glass to manufacture machine tool beds, spindles, bearings and other parts.

"Mr. Wang! I have considered this matter, and I am preparing to try it. This time I am also going to order one or two sets of the machine bed and the main shaft of the machine tool. As for the bearings, In my world, Huaxia can still buy some high-grade bearings.

　　 And bearings are different from other parts. I think even Mr. Wang, if you want to produce bearings from this glass in a short time, it must be very difficult! After all, whether it is the bed of the machine tool or the spindle, it can be processed directly as long as there is a high-precision CNC machine tool.

But bearings are different. Although high-precision machine tools can also be processed, the efficiency of the processing is absolutely imaginable. At the same time, as a consumable, it is destined to buy a few in small quantities. So this time, I will not order this glass bearing for now. "Xu Zhenming said.

After hearing what Xu Zhenming said, Wang Bin also nodded. Indeed, as Xu Zhenming said, other machine tool mechanical parts are easy to say, whether it is the bed of the machine tool or the spindle and screw, as long as there is a high-precision CNC machine tool, absolutely It can be processed in a short time, but there are some exceptions to the bearing.

Although the bearing seems to be such a small thing, for mechanical equipment, the bearing is absolutely the top priority. The bearing alone consists of many components. If it is used in high-precision equipment, it is for the bearing itself. The accuracy requirements are very high.

It is also that the bearing itself has many components, and the accuracy requirements are not low. Therefore, if you want to use high-precision machine tools for processing, you must process these components one by one, not to mention other, only the ball bearing Balls are absolutely timeless to process.

Of course, not all bearings ~www.readwn.com~ are so troublesome. The rollers in roller bearings are much better to be processed by CNC machine tools, but compared to processing other parts, bearings are definitely the most troublesome One of the parts.

　　 So Wang Bin also nodded, and said to Xu Zhenming: "That's good! In that case, have you brought the bed and spindle data you want, Mr. Xu?"

　　 "Bring it!" As he said, Xu Zhenming had more documents in his hands and handed them to Wang Bin!

Wang Bin took it over and looked at it carefully. Wang Bin found that the machine bed data given to him by Xu Zhenming was not the data of one machine bed and bearing, but three sets of machine bed and spindle. data of.

　　 The bed of the three sets of machine tools looks a little the same on the outside, but in fact it is not the case. The size and weight of the three sets of machine tools are different.

Among them, the smallest machine tool, the weight of the entire machine bed is only 1.1 tons, and the maximum length and width are only 1500 mm by 1000 mm. Wang Bin believes that when this machine is manufactured in the future, its weight should not exceed 3 tons. The maximum length will never exceed 1.5 meters, so this should be a small machine tool, or the bed of a micro machine tool.

　　 And the weight and size of the second set are much larger, not to mention the weight of the bed of this machine tool, it has reached three tons, you must know that this is a special glass! If cast iron is used, the weight of the machine bed will definitely exceed ten tons. Secondly, the maximum length, width and height of the machine bed are 3530 mm by 3000 mm by 2890 mm. There is no doubt that this should be a medium-sized machine. Or the bed of an ordinary machine tool.

　　 And the last machine bed and spindle is undoubtedly that of a heavy or large machine tool.