Military Technology

Hearing this sound, everyone was startled. And Wu Hao, who was manipulating the mechanical arm, also stopped immediately, as if someone had tapped his acupoints, and stood still for an instant.

"Mr. Wu, don't move, don't move." Chu Tianyou shouted to Wu Hao, and at the same time, he called people to start the inspection in a hurry.

After quickly giving these instructions, he stared at the mechanical arm and waved his hand to Wu Hao: "Mr. Wu, now you put down the lead weight slowly. It must be slow, not too fast, and do not make any unnecessary movements. You The slight tremors in the hand will also be transmitted to the robotic arm to cause the tremor of the robotic arm."

"Understood." Wu Hao didn't have any extra words to say, but under Chu Tianyou's command, he began to slowly manipulate the manipulator to slowly put down the lead weight he was still holding.

While he was manipulating it, Chu Tianyou, Meng Hai and other technicians were also staring at the robotic arm, fearing that there would be any problems again.

This intelligent bionic synchronous robotic arm engineering prototype is the result of their previous hard work. I have tested so many times before, and the performance is very good. What happened to this body today? Why did my boss have a problem when it was his turn to start the test?

When such a big problem appeared in front of his boss, everyone's faces were a little ugly. After all, Wu Hao attached great importance to their project before. He not only took time to participate in the research and development work, but also asked people to give and money to give.

This time I originally wanted to take advantage of Wu Hao's arrival to perform well, but who knew that the stage would appear near the end. They had tried 200 kilograms of lead ingots before, and they were completely fine. Why did it happen today, and the loud noise really shocked everyone.

Under the gaze of everyone, Wu Hao manipulated the mechanical arm to put down the lead ingot bit by bit. He didn't let out a sigh of relief until he hit the ground completely, as if he was rewarding this big lead ingot himself.

Seeing him standing up, several technicians standing beside him hurried over to help him take off these wearable devices. As for Chu Tianyou and Meng Hai, they didn't care about Wu Hao, and surrounded them with many technicians to check what's wrong with the mechanical arm.

Wu Hao, who took off these wearable devices, did not step forward to disturb, but took the water, rested and waited for the test results.

After about ten minutes, Chu Tianyou and Meng Hai nodded and walked over. Upon seeing this, Wu Hao immediately asked, "Has it been detected?"

Chu Tianyou nodded and said, "Preliminary inspection shows that the load-bearing bearing in the mechanical arm is broken."

"What's the reason? Is the lead weight too heavy?" Wu Hao asked after he glanced at the mechanical arm that was still testing in the distance.

Chu Tianyou shook his head: "We have carried out this load-bearing test many times before,

There have been no problems with the bearings. Looking at it now, the radial and axial loads of the bearings are still not enough, and the fracture surface was not caused at one time, and there should have been cracks before. "

"It's good to be able to find out the problem. If you find out, then start to solve it. Experiments, it is inevitable that there will be failures. It's good to find out the problem and solve the problem." Wu Hao comforted with a smile.

He knew that the two people in front of him or all the technicians present felt more uncomfortable than him now. So there was no need for him to say harsh words of accusation, which undoubtedly made things worse. A wise leader should speak out to comfort people at this time, so as to warm people's hearts.

Meng Hai also sighed at this time, and said a little frustrated: "We have found many manufacturers for this load-bearing bearing. This time, the broken one is still a big German brand. I didn't expect it to be so comfortable."

"The things of big brands are not necessarily good, just find relevant parts manufacturers to try." Wu Hao comforted again.

In this regard, Chu Tianyou shook his head and said: "This load-bearing bearing is directly related to the load-bearing capacity of our robotic arm. Simply put, it determines how much our robotic arm can hold. Regarding this aspect, we have tested There are many bearings of the same type, but they still cannot meet our requirements.”

Wu Hao thought for a while when he heard the words, and then said to the two of them: "Well, I will contact you some domestic manufacturers specializing in this area later, and you go talk to them about your requirements, and see if they have any good products or solutions. Method.

If it doesn't work, we design it ourselves and make it specially, and we are not afraid to spend a little more money. You also know that how many things this robotic arm can pick up is directly related to the quality of our products and market competitiveness, so we must solve this problem. "

"Understood!" The two of them tightened their faces when they heard the words, and then nodded in response.

Well, Wu Hao's expression slowed down, and then he looked at the busy crowd in the distance and said: "After my series of tests, the overall performance of our intelligent bionic synchronous robotic arm is still very good, which is worthy of recognition.

But we also encountered many problems, such as the delay and follow-up problems we mentioned before. There is also the issue of safety and reliability. Things like this should be as few as possible.

The future market positioning of our robotic arm will definitely not be used only in some high-end precision environments. Most of its application scenarios will still be extreme operations in some complex and high-pressure environments. Therefore, its reliability and safety must be strengthened. I don't want our things to lie down after being used on the spot.

This is damaging our brand and our reputation. If this is the case, then it is better not to lose face. "

Hearing his words, the two people in front of them bowed their heads. What Wu Hao said was nothing more than beating the two of them, because during this period of time he was more concerned about this project, came here often, and took special care of it. Therefore, R\u0026D technicians will inevitably have some arrogance. Now that such a problem occurs, I hope everyone can learn from it.

"Okay, don't be so listless." Wu Hao comforted the two, then waved at them and came to the next wearable device, and said to the two.

"This set of wearable devices still needs to be improved. On the one hand, the whole wearing experience is still a bit too messy and complicated. It leads to a longer wearing time, which is not good, and it should be optimized in terms of ergonomic design.

It doesn't necessarily mean that it should be particularly comfortable to wear, but at least it should be non-responsive and not easy to make the operator feel tired.

On the other hand, the problem of manipulating the viewing angle has to be solved. The operating error in this non-first-view perspective is too large, the experience is very bad, and many functions are limited. "