Machinery

The construction machinery industry is an important industry vigorously developing on a substantial scale in China. Risong provides automatic production lines and overall solutions covering tower cranes, excavators, pump trucks and other engineering equipment in the engineering machinery industry. Risong has developed an automatic locating and welding system, a multi-layer and multi-pass welding system, an automatic cutting system, a heavy-duty all-round welding transposition system, a flexible chain turning system, RGV logistics automatic handling equipment, an intelligent lifting logistics system, an intelligent warehousing system, etc. By applying the automatic locating and welding system to a customer's existing production process, Risong optimizes this process and realizes automatic welding. The intelligent warehouse management system developed by Risong aims to uniformly manage and accurately distribute the products manufactured on site, and accurately trace the product information. It reflects Risong's ability to provide overall solutions in the construction machinery industry as well as its developing and innovating strength in this industry.

Typical Case

The First Automatic Second-level Welding Production Line for Automotive Brake Shoes in China

By flexibly integrating the ultra-low spatter welding machine, arc welding workstation, welding tooling, fixtures, conveying lines, etc., the automatic brake shoe welding production line, featuring such advantages as rapidity, flexibility and simple operation, involves self-developed intelligent welding technology, low spatter welding technology and robot motion simulation technology, and includes multiple processes such as welding, cooling, shaping, machining and quenching. It is the first automatic second-level welding production line for automotive brake shoes in China.

Project Cases

ZOOMLION Renewable Resource Compressor Welding Line

1. Flexibility: The tooling allows quick switching among a variety of products to achieve product compatibility and flexibility. 2. Automation: The box welding production line automatically transfers materials through RGVs in the whole process to realize logistics automation and avoid manual operation. 3. Efficiency: Integration of a customer's existing local process flow means to re-plan and re-distribute the production line rationally, thus improving production efficiency.

Automatic Welding Line for Excavator Boom

Flexible switching is realized depending on the positions of different workpieces, with positioning accuracy of 0.1 mm, high universality, reliable connection, safety, stability, convenience, and quickness. The data acquisition management, automatically interfaced with MES, supports one-click production reporting for labor cost reduction. At the same time, BI visualization is adopted for data transparency, intuitiveness and timeliness, without manual statistics of on-site equipment status, thus improving efficiency.

Hopper Welding Production Line of SANY

It is the first automatic hopper production line in the industry. It is planned and designed to realize automatic production, automatic coordination, and AGV logistics transportation. The intelligent welding robot, equipped with a visual identification module, can automatically identify materials for welding. Therefore, production efficiency and product quality are greatly improved.

Welding Production Line for Standard Section of Construction Elevator

The construction elevator integrates the function of the punch press material feeder, which reduces the floor area and simplifies the operation. The intelligent operation of the feeder includes coil feeding, uncoiling, automatic straightening and feeding, and blanking, which ensures consistency and continuity, improves the production capacity, quality and production efficiency, and reduces the production cost.