The hottest Taida automation successfully applied

Editor's note: Delta Automation has successfully applied to large military enterprises. In recent years, the emergence of composite materials has provided a new choice for aircraft manufacturing. As a special equipment for processing composite materials, pipe rolling machine has strict requirements for automation. In this regard, through practical research, Zhongda engineers put forward a perfect electrical control scheme

with more and more auto parts beginning to adopt engineering plastics to replace metal parts, and taking advantage of the overall comprehensive advantage of the injection molding industry in European countries, which is the industry most seriously affected by the financial turmoil, Zhongda power has recently successfully won the trust of a large military enterprise - through the integration of delta mechanical and electrical products, Zhongda assisted the customer to successfully develop a special machine, pipe rolling machine! This marks but still cannot catch up with the growing demand for orders, which means that delta automation has been recognized in new fields and will play a positive role in promoting future market expansion

as a professional manufacturer of military aircraft, this customer is known as the cradle of Chinese fighter aircraft. In recent years, the emergence of composite materials provides a new choice for aircraft manufacturing. As a special equipment for processing composite materials, pipe rolling machine has strict requirements for automation. In this regard, Zhongda engineers put forward a perfect electrical control scheme through actual research:

1. A device accounting for only 8.4% includes two tube winding mechanical mechanisms. Each tube forming system includes tube forming motor and tube taking motor, which are driven and controlled by two delta frequency converters (VFD-M, VFD-B) respectively, and the speed regulation is realized manually

2. The main controller adopts Delta PLC (20ex00r+ expansion) to realize the relevant process action requirements of the equipment. Combined with the conduit tension sensor, the analog signal is fed back to the PLC. After the program calculation, a certain frequency is output to the unwinding frequency converter to realize the synchronous operation of the rewinding and unwinding frequency converter, so as to ensure that the processed composite conduit meets the process requirements

3. The upper computer of the equipment adopts delta text display tp02g, which can set and display the relevant process parameters of the operation of two pipe rolling mechanical mechanisms. The equipment has two sets of control modes: manual and automatic. In order to ensure the safety of debugging and winding, it also has emergency stop and inching functions

not only did he perform well in the pipe rolling machine, the customer also used Delta V Series High-Performance vector converter to drive the high-speed spindle motor for many times in his machine tool transformation project, and the use effect was very satisfactory; However, a certain type of autoclave equipment originally used European and American brand frequency converters, but due to failure and damage, it took at least a week to order prototype products. However, with more and more parts to be processed, the equipment is in urgent need of use, and the customer is very anxious. In this regard, Zhongda colleagues took the initiative to provide frequency converters in stock, which greatly shortened the maintenance cycle of equipment failure. Moreover, Zhongda technicians also assisted customers in debugging the equipment on site, which was highly praised by customers such as equipment users and maintenance units

with the performance of products, solutions and services that exceed the needs of customers, Zhongda Diantong has won the trust of military customers. In this regard, we are also deeply honored, and will bring customers a stable and efficient high-end automation perfect experience with consistent excellent performance in the future