Preface
With 《 Made in China 2025》 The proposed , The manufacturing industry has ushered in a new development opportunity . More and more enterprises will make extensive application of manufacturing information technology , Such as MES System 、 Number twin as well as Production Management Visualization The research and application of technology , It has become a hot spot of common concern in all walks of life . In the automotive industry , The use of information technology is very important , Automobile enterprises continue to increase the investment and research and development of control technology for automobile production and assembly , Promote the rapid upgrading and transformation of manufacturing process , production 、 The management ability is further improved , To promote the development of intelligent production , It is of great significance to continuously improve the development of Intelligent Manufacturing in China's automobile industry .
This project focuses on automobile manufacturing industry , utilize HT for Web Realize the production line of automobile assembly workshop 3D visualization . Through the project , Can make the automobile production process more transparent , Management is more refined 、 Efficient , So as to improve the efficiency of production and the quality of products .
Project Preview
Tupo heavy truck assembly workshop ：https://hightopo.com/demo2/truck/
HT for Web The automobile production line 3D visualization , High degree of simulation , According to the actual size of the equipment, it is reduced proportionally , Use the bird's eye view 、 close-up shot 、 Tracking lens, etc , The whole production line 、 Perfect display of parts and process flow . Design different scenario scripts for different production lines , Personalized content customization , More in line with the corporate image .
Interface loading effect preview
The project is divided into control panels （2D） And the production line （3D） Two parts :
Page initialization , The angle of view is in the distance , Then through the animation, the perspective is drawn from far to near to the production line station 1 The location of . In the whole animation process , First, you can preview the whole production line , Finally, the screen is specific to the initial position .
Science and technology ： At page initialization , There's a transparent ring to make 90 Degree of rotation . We call it the technology ring , Its main function is to improve the rendering effect .
Process control button ： We put a few process control buttons in the upper left corner . Include “ function ”/“ Pause ”、 Playback speed control , as well as “ Split ”/“ Merge ” Button . Their implementation will be described in detail later .
Background toggle button ： The project offers a choice of shade and shade . By clicking... In the upper right corner “ Switch background ” Button , It can switch between deep and light colors .
Progress bar ： The bottom shows the progress of the whole assembly process , As the assembly process goes on , The progress bar will gradually fill in .
Animation analysis of production line process
1、 Animation of the whole assembly process
We use HT The technology of data modeling establishes the visual simulation of the whole production workshop , Assembled on a truck line , Every station can 360° present . The production line has 12 Stations , Each station is responsible for assembling part of the parts , So as to gradually realize the complete assembly process from the single frame to the whole vehicle .
There are a lot of asynchronous operations in this production process , For example, you need to complete the station first 1 In order to enter the station 2, You have to assemble the seat first , Then the door can be assembled . We used HT The powerful rendering engine realizes the accurate control of the entire animation process .
2、 function / Pause
In the upper left corner of the interface, we set up a run / Pause button , Can realize the production process at all stages of “ function ”/“ Pause ” Control function , This function can visually present the production status or equipment status of a certain event in the current or past , Make the company clear about the workshop production information at a glance .
3、 speed control
Except for running pauses , Speed control is also provided in the project . These are normal speeds ,2 Double speed and 4 Double speed . After we switch speeds , Animation that is currently in progress will not be affected .
4、 manipulator
One of the more complex and frequently used equipment in this project is the manipulator . There are different types of manipulators in the scene , There are grippers , There are suction cups . meanwhile , Each manipulator has multiple motion arms and multiple motion axes .
The robot arm in the following figure 3 For example , The position and angle of the manipulator are affected by the manipulator 2 The effect of the wobble , Mechanical arm 2 Any movement of the robot will drive the robot arm 3 Do the same exercise . So we can observe , Mechanical arm 3 It's actually around the right side with the robotic arm 2 Moving at the junction of .
5、 Split / Merge
After the entire assembly animation , The project also provides “ Split ”/“ Merge ” function , The effect is shown in the figure below . After splitting, you can see all the parts in the assembly process in detail and intuitively , This can be achieved to check whether the process is complete and the final assembly of the vehicle .
Realize the value of
HT for Web The automobile production line 3D Visualization scheme , Perfect simulation of the car workshop , It reproduces the manufacturing process of automobile production line , Through the establishment of visual model , People can give full play to their imagination , In this way, some abstract things can be expressed in intuitive shapes , It's easy for people to understand ; It can also turn huge production line equipment into portable video content , Meet the requirements of the production line anytime and anywhere , Make the demonstration of the production line easier , Improve the information level of enterprises , Reduce the operating costs of automobile manufacturing enterprises , Enterprises conform to the development of digital era , More dynamic in the industry competition .
The production visualization of automobile assembly workshop can help enterprises solve the following problems ：
1、 Detailed scheduling of processes ： Job shop performance is optimized by job scheduling and scheduling based on limited resource capacity ;
2、 Resource allocation and state management ： Guide the workers 、 machine 、 How to coordinate the production of tools and materials , And track its current working status and just completed situation .
3、 Product tracking and product list management ： By monitoring the position and status of the workpiece at any time to obtain the history of each product , This record provides users with traceability of product groups and usage of each final product .
4、 Process management ： Guide the work flow of the factory based on the planned and actual product manufacturing activities .
5、 Quality management ： Record in real time according to the project objectives , Track and analyze the quality of product processing process , In order to ensure the quality control of the products and determine the problems needing attention in the production .
summary
The visual model of automobile production workshop is established , It can improve the production efficiency of the workshop , And bring more economic benefits to enterprises . The animation can not only be used in the field of automobile production , It can also be used in production lines of other industries . As “ Smart factory ” or “ Intelligent manufacturing ” A link in the field , Production visualization plays an important role here . With the rapid development of science and Technology , Manufacturing will not disappear , Only the backward manufacturing industry will disappear , The future of manufacturing is not standardization and scale , It's personalization 、 Customized 、 Intelligent ; The auto industry wants to be invincible in the fierce competition , It's up to “ manufacture ” towards “ Zhi Zhi ” The transformation of .
2019 We've also updated hundreds of industrial Internet 2D/3D Visual case set , You can find many novel examples here , We can also discover different industrial Internet ：https://mp.weixin.qq.com/s/ZbhB6LO2kBRPrRIfHlKGQA
meanwhile , You can also view more cases and effects ：https://www.hightopo.com/demos/index.html
