While talking, Professor Huang had already entered a set of shoe models into his laptop.
Like Mr. Yuan, he also copied and mirrored multiple shoe samples, preparing to test the accuracy of this 1200*900 shoe sample computer model cutting machine!
This method is the industry practice of technicians in apparel CAD software and footwear CAD software industries.
In the actual production process, a model of the same model often occurs, and the model cut after the rotation angle has an error.Over time, these technicians will do this every time they test a computer prototype cutting machine.
The occurrence of similar errors is actually a manifestation of the accumulation of mechanical errors of the computer model cutting machine.
Roland's computer model cutting machine chooses a synchronous belt drive, and similar quality problems often occur after the belt is worn or extended abnormally.The computer model cutting machine of Cijike company chooses steel belt drive, which has small extensibility and much better precision.
The computer model cutting machines of Yiming Company are all driven by ball screws, which have good rigidity and much less mechanical error accumulation.It is a special-purpose machine-level intelligent equipment. Although the cost is high, the machining accuracy and mechanical performance are guaranteed!
"Xiao Song! Are you ready? I'm going to send a shoe sample layout map!" At this time, Professor Huang shook his long hair drooping in front of his forehead and asked with a smile.
Xiao Song had already checked the condition of the knives and markers of the shoe pattern computer model cutting machine, and smiled and nodded after hearing the words.Seeing Professor Huang's actions, although he looked serious, he still couldn't hold back, pouting and laughing.
Professor Huang pressed the graphics send button, and immediately stared at the shoe model computer model cutting machine that was just remodeled today.
This 1200*900 computer model cutting machine for shoe patterns has very fast translation speed and accurate positioning.However, the working sequence of the cutter head is just the opposite of the setting of the Gaoshi shoe pattern CAD software. The first thing to cut is the rotating cutter head, not the marker!
Seeing this scene, Professor Huang shook his head: "The instruction system of your shoe computer cutting machine is just different from Roland's products! This is a bit troublesome. I need to modify the source code of the CAD software. I am afraid to try it today. Nothing!"
Although he is an expert in shoe engineering, he is more eager to learn. He taught himself a computer to write this high-time shoe model CAD software system.As the saying goes, people can't look at their faces, and Professor Huang, who seems a little funny, has goods in his stomach.
Hearing these words, Xiao Song narrowed his smile and said respectfully to him: "Professor Huang, don’t be so troublesome! The CNC control system developed by Mr. Xu has its own tool head setting applet, which can be reset Come to match various software systems! You can wait a moment and I can set it up in a while!"
Xiao Song respected Professor Huang, who was proficient in software programming techniques, and he was no longer joking.
In his eyes, engineers who can program by themselves will surely be as skilled as their boss Xu Zhenming!While talking, he pressed the 36-key keypad to enter the operating menu of the shoe pattern computer model cutting machine, and began to regenerate the tool system.
When Professor Huang saw this scene, he turned his head in surprise and asked curiously: "Mr. Xu! Did you design the SCM control system of this shoe-like computer cutting machine?"
Xu Zhenming smiled and nodded: "This kind of application is very common, and it hasn't exerted all the ergonomics of a quad-core microcontroller!"
He designed the single-chip computer board of the computer model cutting machine, using four single-chip chips, the calculation speed is much faster than the PLC control system.PLC uses ladder diagram instruction programming, which belongs to configuration programming in automatic control system, which is fundamentally different from single-chip control system!
In terms of command efficiency and technical difficulty, Xu Zhenming's quad-core single-chip microcomputer control system has a high technical content, which is not at the same level as the general PLC control system.Of course, he didn't want to discuss this kind of core technology issue too deeply with Professor Huang, he just said it with a smile!
Professor Huang came to him with interest and asked Xu Zhenming grinningly: "Mr. Xu! I tried the computer cutting machine of the company. They only use PLC for their computer board. Programming seems to be very simple, and it is easy to modify the instruction code! Your company Why use single-chip microcomputers for your products? Isn't it complicated to maintain?"
"Haha... Different Professor Huang! Although the high-performance PLC can meet the needs of our CNC control system, the cost is too high, and the confidentiality performance is poor, and there is no software copyright! I am still more accustomed to writing the control system code from the bottom, keeping it confidential High performance, the code is much more refined!"
Xu Zhenming smiled and explained his original intention of designing this CNC control system.
Regarding his disbelief in importing PLC and chip cores, he did not mention too much.Even if he said these core technologies, few people would believe it.
In addition, he has always been specializing in microcontroller control systems, and many small programs that access the core of the chip have been finalized.When developing an application system, he only needs to call the function he has written, which is extremely fast.
"Then you are too tired! MCU programming is very troublesome, without PLC programming is simple and fast!"
Professor Huang is an expert, knows some computer hardware knowledge, and looks at Xu Zhenming with sympathetic eyes.
He believes that Xu Zhenming chooses a particularly complex single-chip technology, which requires a lot of work, and the computer board and code programming are particularly cumbersome and error-prone!
"Haha! Just get used to it!"
Xu Zhenming smiled and explained that he didn't introduce the core technology of CNC algorithm and data model.
"Professor Huang! I'm ready, you can send the shoe layout chart again to try!"
At this time, Xiao Song gave Professor Huang an OK gesture.
Seeing this, Professor Huang did not discuss the technical issues of CNC control system with Xu Zhenming.He pressed the graphic send button, and then walked to Xiao Song, ready to watch the work of the 1200*900 model computer cutting machine.
Before long, the shoe samples he sent were all cut out, the knife edge was very smooth, and the small holes on the samples were cut very smoothly.Seeing this scene, he tweeted and praised: "This machine is great! It should be the fastest, lowest noise, and best cutting machine among the shoe pattern computer model cutting machines I have come into contact with!"
"Hehe...that is! Our Yiming company products are all high-quality goods!"
Xiao Song said with a smile and boasted.
Immediately, he quickly collected all the shoe samples and handed them to Professor Huang to check the accuracy.At this time, he smiled very confidently and didn't even compare himself first.
Seeing this scene, Xu Zhenming walked towards them with a smile, relaxed.
Professor Huang is very serious, talking and laughing. Although he is complimenting Yiming's products, he is seriously comparing the model shoes in his hand.No matter how he compares them, the samples are all carved out of a mold, almost without errors, and the results of visual inspection are exactly the same.
As long as this precision is achieved, this 1200*900 model computer model cutting machine can already meet the needs of customers!
From this point of view, Gaoshi shoe pattern CAD software has successfully matched the shoe pattern computer model cutting machine produced by Yiming Company, the instruction system is fully compatible, and the accuracy also meets the requirements.
"Okay, your products can be used with our software! Moreover, it should be the most accurate shoe sample computer model cutting on the domestic market! I want to report to the college and am ready to order a shoe sample computer produced by your company Sample cutting machine!"
Seeing this situation, Professor Huang spoke with a smile on his face.
After this test, he has approved the products produced by Yiming Company from the bottom of his heart.
"Professor Huang! Regarding order cooperation, let's discuss it in the company's conference room! Professor Lin and they should have returned!"
Xu Zhenming spoke with a smile and introduced to Professor Huang some details of the negotiation and cooperation with Professor Lin yesterday.
The two of them walked towards Xu Zhenming's office.
At this time, Professor Lin and Teacher Yuan who followed Wu Yan to visit the computer embroidery machine production base happened to get out of the car.
"Mr. Huang! How are the results of the compatibility test? Can the shoe pattern CAD software match the shoe pattern computer model cutting machine?" Professor Lin stood in place, smiling while seeing Xu Zhenming and others coming.
What she cares most now is whether the software can be compatible with Yiming's computer model cutting.
Regarding Yiming's product quality and product manufacturing capabilities, she no longer worried.For a factory that can produce more than 10,000 computerized embroidery machines per year, these are not problems!
"Dean Lin! Let me report a good news to you! Our high-time shoe pattern CAD software system is fully compatible with Yiming's shoe pattern computer model cutting machine! Not only that, their company's products should be the best I have ever contacted. Product, no one!"
Professor Huang's smiling report work exaggerated Yiming's products as a flower.
This is the case for people who are engaged in technology. When they like a product, they are never stingy.When he wants to complain about a product, the professionalism of the problem will also make you unavoidable!
"Okay, that's great! Mr. Xu, the agreement we signed should take effect immediately! According to the regulations, your company can send us two computer model cutting machines tomorrow! One is a 2200*1800 clothing computer model cutting machine , One is a 1200*900 model computer model cutting machine!"
Professor Lin knows Professor Huang's character and never likes to exaggerate.After listening to his report, Professor Lin decided to immediately order two computer model cutting machines to go back to prepare for the sales of the clothing CADCAM system and the shoe pattern CADCAM system.
Looking at the serious look of Professor Lin, Xu Zhenming smiled and nodded and said: "Professor Lin! Don't worry, we will organize production immediately and repaint the logo of the 1200*900 model computer model cutting machine. The day after tomorrow Pack and ship!"
Even if Professor Lin urged him so urgently, Xu Zhenming still followed Yiming's product process, and products with poor quality were not allowed to leave the factory!
Listening to Xu Zhenming's explanation, Professor Lin felt more at ease and led Professor Huang and Teacher Yuan on the return flight.
After bidding farewell to Professor Lin and others, Xu Zhenming decided to immediately hold a product production scheduling meeting to adjust the company's product production plan and seize the opportunity to turn the market information just obtained into the company's profit growth point!
While talking, Professor Huang had already entered a set of shoe models into his laptop.
Like Mr. Yuan, he also copied and mirrored multiple shoe samples, preparing to test the accuracy of this 1200*900 shoe sample computer model cutting machine!
This method is the industry practice of technicians in apparel CAD software and footwear CAD software industries.
In the actual production process, a model of the same model often occurs, and the model cut after the rotation angle has an error.Over time, these technicians will do this every time they test a computer prototype cutting machine.
The occurrence of similar errors is actually a manifestation of the accumulation of mechanical errors of the computer model cutting machine.
Roland's computer model cutting machine chooses a synchronous belt drive, and similar quality problems often occur after the belt is worn or extended abnormally.The computer model cutting machine of Cijike company chooses steel belt drive, which has small extensibility and much better precision.
The computer model cutting machines of Yiming Company are all driven by ball screws, which have good rigidity and much less mechanical error accumulation.It is a special-purpose machine-level intelligent equipment. Although the cost is high, the machining accuracy and mechanical performance are guaranteed!
"Xiao Song! Are you ready? I'm going to send a shoe sample layout map!" At this time, Professor Huang shook his long hair drooping in front of his forehead and asked with a smile.
Xiao Song had already checked the condition of the knives and markers of the shoe pattern computer model cutting machine, and smiled and nodded after hearing the words.Seeing Professor Huang's actions, although he looked serious, he still couldn't hold back, pouting and laughing.
Professor Huang pressed the graphics send button, and immediately stared at the shoe model computer model cutting machine that was just remodeled today.
This 1200*900 computer model cutting machine for shoe patterns has very fast translation speed and accurate positioning.However, the working sequence of the cutter head is just the opposite of the setting of the Gaoshi shoe pattern CAD software. The first thing to cut is the rotating cutter head, not the marker!
Seeing this scene, Professor Huang shook his head: "The instruction system of your shoe computer cutting machine is just different from Roland's products! This is a bit troublesome. I need to modify the source code of the CAD software. I am afraid to try it today. Nothing!"
Although he is an expert in shoe engineering, he is more eager to learn. He taught himself a computer to write this high-time shoe model CAD software system.As the saying goes, people can't look at their faces, and Professor Huang, who seems a little funny, has goods in his stomach.
Hearing these words, Xiao Song narrowed his smile and said respectfully to him: "Professor Huang, don’t be so troublesome! The CNC control system developed by Mr. Xu has its own tool head setting applet, which can be reset Come to match various software systems! You can wait a moment and I can set it up in a while!"
Xiao Song respected Professor Huang, who was proficient in software programming techniques, and he was no longer joking.
In his eyes, engineers who can program by themselves will surely be as skilled as their boss Xu Zhenming!While talking, he pressed the 36-key keypad to enter the operating menu of the shoe pattern computer model cutting machine, and began to regenerate the tool system.
When Professor Huang saw this scene, he turned his head in surprise and asked curiously: "Mr. Xu! Did you design the SCM control system of this shoe-like computer cutting machine?"
Xu Zhenming smiled and nodded: "This kind of application is very common, and it hasn't exerted all the ergonomics of a quad-core microcontroller!"
He designed the single-chip computer board of the computer model cutting machine, using four single-chip chips, the calculation speed is much faster than the PLC control system.PLC uses ladder diagram instruction programming, which belongs to configuration programming in automatic control system, which is fundamentally different from single-chip control system!
In terms of command efficiency and technical difficulty, Xu Zhenming's quad-core single-chip microcomputer control system has a high technical content, which is not at the same level as the general PLC control system.Of course, he didn't want to discuss this kind of core technology issue too deeply with Professor Huang, he just said it with a smile!
Professor Huang came to him with interest and asked Xu Zhenming grinningly: "Mr. Xu! I tried the computer cutting machine of the company. They only use PLC for their computer board. Programming seems to be very simple, and it is easy to modify the instruction code! Your company Why use single-chip microcomputers for your products? Isn't it complicated to maintain?"
"Haha... Different Professor Huang! Although the high-performance PLC can meet the needs of our CNC control system, the cost is too high, and the confidentiality performance is poor, and there is no software copyright! I am still more accustomed to writing the control system code from the bottom, keeping it confidential High performance, the code is much more refined!"
Xu Zhenming smiled and explained his original intention of designing this CNC control system.
Regarding his disbelief in importing PLC and chip cores, he did not mention too much.Even if he said these core technologies, few people would believe it.
In addition, he has always been specializing in microcontroller control systems, and many small programs that access the core of the chip have been finalized.When developing an application system, he only needs to call the function he has written, which is extremely fast.
"Then you are too tired! MCU programming is very troublesome, without PLC programming is simple and fast!"
Professor Huang is an expert, knows some computer hardware knowledge, and looks at Xu Zhenming with sympathetic eyes.
He believes that Xu Zhenming chooses a particularly complex single-chip technology, which requires a lot of work, and the computer board and code programming are particularly cumbersome and error-prone!
"Haha! Just get used to it!"
Xu Zhenming smiled and explained that he didn't introduce the core technology of CNC algorithm and data model.
"Professor Huang! I'm ready, you can send the shoe layout chart again to try!"
At this time, Xiao Song gave Professor Huang an OK gesture.
Seeing this, Professor Huang did not discuss the technical issues of CNC control system with Xu Zhenming.He pressed the graphic send button, and then walked to Xiao Song, ready to watch the work of the 1200*900 model computer cutting machine.
Before long, the shoe samples he sent were all cut out, the knife edge was very smooth, and the small holes on the samples were cut very smoothly.Seeing this scene, he tweeted and praised: "This machine is great! It should be the fastest, lowest noise, and best cutting machine among the shoe pattern computer model cutting machines I have come into contact with!"
"Hehe...that is! Our Yiming company products are all high-quality goods!"
Xiao Song said with a smile and boasted.
Immediately, he quickly collected all the shoe samples and handed them to Professor Huang to check the accuracy.At this time, he smiled very confidently and didn't even compare himself first.
Seeing this scene, Xu Zhenming walked towards them with a smile, relaxed.
Professor Huang is very serious, talking and laughing. Although he is complimenting Yiming's products, he is seriously comparing the model shoes in his hand.No matter how he compares them, the samples are all carved out of a mold, almost without errors, and the results of visual inspection are exactly the same.
As long as this precision is achieved, this 1200*900 model computer model cutting machine can already meet the needs of customers!
From this point of view, Gaoshi shoe pattern CAD software has successfully matched the shoe pattern computer model cutting machine produced by Yiming Company, the instruction system is fully compatible, and the accuracy also meets the requirements.
"Okay, your products can be used with our software! Moreover, it should be the most accurate shoe sample computer model cutting on the domestic market! I want to report to the college and am ready to order a shoe sample computer produced by your company Sample cutting machine!"
Seeing this situation, Professor Huang spoke with a smile on his face.
After this test, he has approved the products produced by Yiming Company from the bottom of his heart.
"Professor Huang! Regarding order cooperation, let's discuss it in the company's conference room! Professor Lin and they should have returned!"
Xu Zhenming spoke with a smile and introduced to Professor Huang some details of the negotiation and cooperation with Professor Lin yesterday.
The two of them walked towards Xu Zhenming's office.
At this time, Professor Lin and Teacher Yuan who followed Wu Yan to visit the computer embroidery machine production base happened to get out of the car.
"Mr. Huang! How are the results of the compatibility test? Can the shoe pattern CAD software match the shoe pattern computer model cutting machine?" Professor Lin stood in place, smiling while seeing Xu Zhenming and others coming.
What she cares most now is whether the software can be compatible with Yiming's computer model cutting.
Regarding Yiming's product quality and product manufacturing capabilities, she no longer worried.For a factory that can produce more than 10,000 computerized embroidery machines per year, these are not problems!
"Dean Lin! Let me report a good news to you! Our high-time shoe pattern CAD software system is fully compatible with Yiming's shoe pattern computer model cutting machine! Not only that, their company's products should be the best I have ever contacted. Product, no one!"
Professor Huang's smiling report work exaggerated Yiming's products as a flower.
This is the case for people who are engaged in technology. When they like a product, they are never stingy.When he wants to complain about a product, the professionalism of the problem will also make you unavoidable!
"Okay, that's great! Mr. Xu, the agreement we signed should take effect immediately! According to the regulations, your company can send us two computer model cutting machines tomorrow! One is a 2200*1800 clothing computer model cutting machine , One is a 1200*900 model computer model cutting machine!"
Professor Lin knows Professor Huang's character and never likes to exaggerate.After listening to his report, Professor Lin decided to immediately order two computer model cutting machines to go back to prepare for the sales of the clothing CADCAM system and the shoe pattern CADCAM system.
Looking at the serious look of Professor Lin, Xu Zhenming smiled and nodded and said: "Professor Lin! Don't worry, we will organize production immediately and repaint the logo of the 1200*900 model computer model cutting machine. The day after tomorrow Pack and ship!"
Even if Professor Lin urged him so urgently, Xu Zhenming still followed Yiming's product process, and products with poor quality were not allowed to leave the factory!
Listening to Xu Zhenming's explanation, Professor Lin felt more at ease and led Professor Huang and Teacher Yuan on the return flight.
After bidding farewell to Professor Lin and others, Xu Zhenming decided to immediately hold a product production scheduling meeting to adjust the company's product production plan and seize the opportunity to turn the market information just obtained into the company's profit growth point!
