Today, let's talk about the upgrading and renovation of the assembly and pressure testing area for products such as Suzhou Bayat regulating valves, hard sealed ball valves/eccentric rotary valves, and three eccentric butterfly valves.

The equipment is mainly used for renovation and upgrading, to achieve the assembly area from scratch, to transfer materials through AGVs, to automate pressure testing (one click operation), to connect with the MES system of digital factories, and to improve the level of intelligence. The overall area consists of three equipment lines: 1 inch -10 inch control valve assembly testing area, 1 inch -12 inch ball valve/eccentric rotary valve assembly testing and electrical debugging area renovation, 4 inch -20 inch butterfly valve assembly testing and electrical debugging area renovation. The 1 inch -10 inch control valve assembly testing area is composed of 11 small equipment.

The production line on the equipment consists of a semi-finished product placement area, an assembly platform, an automatic testing platform, an electrical testing platform, an AGV material system, and a central control system. The length of the production line does not exceed 33m, the width does not exceed 14m, and the height does not exceed 4m. There are 5 personnel on the production line, which greatly reduces manpower and saves costs.

The manual assembly platform is used to complete the assembly of the entire valve body and internal leakage testing, equipped with one hydraulic station; 1 spiral elevator+1 lifting platform, manually adjust to the appropriate operating height. Configure a device water testing mechanism that can automatically water the product and detect internal leaks; Configure front and rear moving mechanisms; Configure the compressed air interface and on/off function to ventilate the actuator and complete the opening and closing of the regulating valve; Equipped with an SOP industrial control screen for displaying product information, processes, operation knowledge, etc; Configure tool carts, electric tools, pneumatic tools, balancers, fixed torque wrenches, lifting fixtures, etc; Finally, based on the valve serial number and industrial control docking, the pump inspection requirements are automatically identified, and the final test data is integrated with the MES system. Entering the new era of automation, this equipment saves materials, people, and time, keeping up with the pace of the times.

Internal leakage test, the test medium is clean gas or water at 5 ℃ -40 ℃, and the internal leakage detection method has the function of automatically collecting data and judging results.

The working principle is that the staff inputs the product model on the touch screen. At this time, the equipment automatically adjusts the V-groove spacing, manually lifts the product onto the assembly platform, presses the start button, and the lifting platform rises to the designated position. The oil cylinder moves to clamp the product, and manually assembles the internal parts of the valve body and connecting actuators. After assembly, the actuator air interface is manually connected, and the equipment automatically flows water to the product to detect internal leakage. After the detection is completed, the product is manually lifted onto the shell testing platform for shell testing.

The central control system adopts PLC to control all actions in the entire area, which can be remotely controlled to complete functions such as program optimization, uploading, downloading, and online modification. The system can also collect real-time data from the experimental area, including personnel information, production tasks, product failure rate, order completion rate, equipment operation status, etc. The data can be saved for 3 months for easy query and export. Configure data interfaces that can be integrated with your MES system. Not only that, but also the scanning system configured on the assembly platform, where the main components are scanned online in sequence, can display the entire process of movement. All electronic products and standard components used by our company comply with quality and safety certification. Don't worry about this, choose quality, trust Suzhou Beiyate!