1. Advantages of disc spinning machine
Disc-end spinning presses have many advantages compared with stamping forming. The equipment is lighter in weight, smaller mold, lower cost, higher efficiency (larger volume), and larger radius-thickness ratio. The thin-walled dish-shaped end made by the flanging method will not wrinkle (no longitudinal wrinkles, but sometimes circular wrinkles). Flanging forming can make the maximum dish head reach 10 meters, so it has become an important modern pressure vessel manufacturing equipment.
The flanging machine uses the principle of rotation to process the blank on the rolling machine into an oval, dish, spherical, flat or conical bottom. The structure is a closed frame with good rigidity. The tuyere with adjustable spinning speed. PLC control (Omron, Japan) makes operation easier. Different diameters and thicknesses have different technical data.
2. The production steps of the disc end spinning machine
First put the dish-shaped blank paper with round ends on the drum press, and then use the corresponding upper convex and lower concave surfaces to automatically clamp and rotate, then gradually press the dots into the pot ring, and then turn them on the flanging machine , Until reaching the requirements of the size so far. Flanging forming speed is very fast, usually only 7 to 10 minutes. Our factory can make the nominal diameter range of the dish-shaped end: 600-10000mm, the thickness range: 3-50mm, and the product can be customized.
3. Machine application:
The end of the steel cutlery pot is the largest for the pot body. The maximum diameter is 10,000 mm and the thickness is 80 mm.
Canned steel can produce various heads, such as standard oval heads, bowl heads, cone heads, spherical heads, etc.
Steel can produce various can shapes, such as oval, disc, conical, spherical and large can deformations.
Coil pressing is the first step of steel plate.
The piston of the main cylinder moves up and down, driving the upper tool to press into the original plate to form the required concave shape.
There is a manipulator in the frame, which can move, rotate and tilt the workpiece.
The main machine is welded with high-quality steel plates, and the high-strength and high-stiffness welding stress is eliminated through vibration aging treatment. The welding adopts a closed U-shaped structure, the main cylinder is the upper beam, and the worktable is the lower beam, which is used in conjunction with the operating system.
