1. The use of manual sheet rolling machine
Manual three roller sheet rolling machine mainly worked for metal plate bending correcting and forming. It can bend plate to various specifications of cylinder, arc, and the machine has cone bending device, can bend cone work piece easily.
This machine is manual three roller sheet rolling machine, top roller up and down was driven by manual, the unloading bearing body was reversed manually, too. Both ends racks are main body of machine, adopt welding structure, and were installed at whole welding base. Both racks and main transmission system in machine tail constitute the complete machine. The speed of bending plate of main transmission part is 5.5m/min, controlled by gearbox and brake through electric motor.
2. Complete sheet rolling machine include
2.1 The sheet rolling machine
2.2 Paint
3. Three roller Manual sheet rolling machine design, manufacturing, installation and acceptance criteria
3.1 JB/T8796-1998 Sheet rolling machine, Precision
3.2 JB/T1829-1997 General technical conditions of forging machine
3.3 GB17120-1997 Technical conditions of forging machinery safety
3.4 JB/T8609-1997 Technical conditions for welding of forging machinery
3.5 JB3623-84 Method for measuring the forging mechanical noise
3.6 JB/ZQ4000.5 General technical conditions of castings
3.7 JB/ZQ4000.9 Assembly general technical conditions
3.8 JB/ZQ4000.10 General technical conditions of coating
3.9 GB/T5226.1-1996 Industrial machinery and electrical equipment
4. The main outsourcing parts introduction of sheet rolling machine
After years of experience accumulation, we select some reliable outsourcing manufacturers who can promise reliable quality, superior performance, long lifespan, and good after sale service, all parts before entering our company from other factories must pass the strict inspection. Under this management system, our company established the friendly cooperation with brother manufacturers, thereby ensuring the product quality, improving our company's reputation, expanding the sales market.
After outsourcing parts arrive to our factory, we will made strict regulation to the production process and machining.
For example: The process of rough roller
Rough roller--- forging--- annealing--- peeled--- flaw detection--- rough machining--- quenching and tempering treatment--- flaw detection again--- semi-finish machining--- finish machining
Our company is the China Central Plains region's the largest plate rolling machine manufacturer. Asia's largest plate rolling machine W11XNC-280*3200, W12NC-250*3500 four roller bending machine is designed by our company engineer Mr. Zhao Changjiang.
