The full-automatic spiral duct fan has obvious advantages
In recent years, automatic spiral duct production line has been widely used in duct production because of its obvious advantages. However, because it adopts multi process integrated processing technology, has powerful functions, integrates mechanical, electrical control and hydraulic transmission technology, and has complex structure. It can process common plate flange, plug-in flange, C-shaped, S-shaped and angle steel flange air duct, so its technical operation procedures are also complex. Next, let's introduce the operation procedures of the full-automatic air duct production line.
1. Electric double tray discharge rack
The discharging rack is equipped with a 1.5KW motor, which realizes the functions of automatic discharging control, material return and inching feeding through the drive of deceleration device and circuit control, plays a good role in protecting the surface of sheet metal, and avoids the damage to the edge of general discharging machine. During refueling, the user only needs to lift the discharge shaft from the discharge rack as a whole, put it into the coil inner core to be used, and manually lock the positioning hoop to complete the placement of the coil. The operation is simple and the refueling is easy and free.
2. Feeding, leveling and pressing machine
The pressing bar adopts the shape of five parallel lines. The pressing bar ring is made of excellent steel and subjected to heat treatment, which can meet the pressing bar of the inner sheet with a thickness of 1.2mm. The shape with five line radians and angles can be formed at one time, which greatly enhances the rigidity of the formed sheet.
3. Corner shears
The corner cutting part is located at the tail end of the leveling and pressing machine and can be freely adjusted according to the width of the sheet. It is very convenient to disassemble and replace the corner cutting die. When it is necessary to punch and cut different angles and shapes, it is only necessary to replace the upper and lower dies, and the power is implemented by the hydraulic system.
4. Hydraulic plate shears
The shearing part is located between the angle shearing machine and the shift biting machine, which has the following purposes: first, it is used for plate shearing and blanking; 2、 Cut the right angle edge during refueling;
5. Multifunctional biting machine
After cutting corners, the sheet continues to move forward. When it reaches the preset length, the bite roller machine will automatically open, cut and shape Oriental bone and right angle bone, and automatically return to the original position after it is in place to complete a cycle to realize the function of cutting bite.
6. Double machine linkage self forming flange machine part