Shandong **New Energy Vehicle Industry Co., Ltd. is a large-scale new energy high-tech enterprise integrating R&D, manufacturing, sales, service and foreign trade. The company has a total investment of 1.2 billion yuan, covers an area of more than 1,000 mu, with a total construction area of 280,000 square meters and more than 2,000 employees. In 2018, it was rated as a high-tech enterprise, with the motorcycle production qualification and the special motor vehicle manufacturing license in the field (factory). The production products are divided into three series, eight categories, and dozens of models in the national announcement catalog. With an annual production and sales scale of 1 million new energy vehicles of various types, the products sell well all over the country.

With the continuous increase in customer sales, the company needs to increase its seat production. To this end, it hopes to purchase a new set of foam production lines through bidding. Only a few important polyurethane equipment manufacturers competed for the final negotiation. After the company's on-the-spot inspection and technical research and judgment, Guangdong FULEITE finally stood out and successfully got the order.

The specifications of this production line are very high, especially a centralized production control system, which can centralize all the functions of the production line such as foaming equipment (metering equipment, mixing heads and filling robots), polymerization and curing molds and mold bases. Control at one point.

Client requirements include:

1. Simple and easy-to-understand program system, which can use different raw material formulas at the same time;

2. For different molds, the pouring path can be easily set;

3. Production statistics can be performed to facilitate the traceability of the production data of each foamed part;

4. Be able to manage alarms and their causes;

5. The entire production line can be integrated with the factory's central information system;

6. The delivery time is also very tight.

An advanced operating control system

Guangdong Foret Electromechanical Technology Co., Ltd. is located in Shenghui North Industrial Zone, Nantou Town, Zhongshan City, Guangdong Province. It is a polyurethane machinery automation production enterprise integrating R&D, production, sales and after-sales service. The company develops and manufactures various polyurethane pouring machines, polyurethane foaming machines, automated foaming production lines (suspension line/ground rail line/disc line, etc.), automated foaming mold mold bases, robotic arms and other complete sets of polyurethane foaming equipment to help Thousands of polyurethane product manufacturers have achieved "high product quality rate and low equipment failure rate". The company designed an advanced centralized control system for this new foam production line, which can monitor the entire production line and control all functions in real time from a single location in the operations management office.

From the raw material tank to the high pressure metering equipment, to the mixing head and the robot that operates the mixing head, and finally to each individual mold and die set, all functions are strictly monitored and many are controlled in a closed loop.

Fleet has developed a programming system for the robot teaching of the mixing head, with a "tap" on the touch screen to demarcate the points of the new pouring path, adding some where and when needed Functions (opening, closing of the mixing head, changing the recipe, etc.) can be controlled directly on the screen.

This method eliminates the need for a robot's joystick and programming console, and is faster for inexperienced operators to understand and master, and it is also easier to increase the throughput of the entire production line. In the end, we helped Shandong Bus New Energy Vehicle Co., Ltd. achieve its sales target of growth.