Automatic Rotary Cutting Machine

1. Aggregate Platform

• Length: 6m

• Power: It is equipped with a 4kw motor (controlled by a 5.5kw frequency converter) and a 2.2kw motor (controlled by a 3kw frequency converter).

• Function: Comes with a log centering device. The front part can move the whole stack forward, and the rear part enables single - layer translation.

2. Secondary Loading Rack (with Diameter Monitoring Device)

• Power: Two 1.5kw motors, controlled by a 2.2kw frequency converter. There are also two 2.2kw frequency converters in total for this part. Another secondary loading rack has a 1.5kw motor controlled by a 2.2kw frequency converter.

3. Rounding Machine (with Crushing Device)

• Processing Range:

• Maximum processing length: 1500mm

• Maximum processing diameter: 500mm

• Minimum processing diameter: 80mm

• Efficiency: It can round a log in 5 seconds per piece.

• Motor Powers:

• Roller motor: One 11kw and one 15kw motor

• Feeding motor: One 11kw servo motor

• Crushing motor: One 22kw motor

• Scrap conveying motor (4 - meter horizontal + 4 - meter upward): One 3kw motor

• Garbage conveying motor: One 1.1kw motor

• Log conveying motor: Three 1.5kw motors, controlled by a 2.2kw frequency converter

• Dimensions and Weight:

• Overall dimensions: 3300×2300×1600mm

• Total weight: 6000kg

• Control: It has a remote - control panel, a 15kw servo drive, and an independent control cabinet.

4. Rotary Cutting and Board - Cutting

• Processing Parameters:

• Maximum processing length: 1300mm

• Maximum processing diameter: 400mm

• Remaining core diameter: 30mm

• Rotary cutting thickness range: 0.5 - 4.0mm

• Rotary cutting linear speed: 40 - 80m/min

• Structural Features:

• Cutter head material: Cast iron

• Feeding method: Double - roller forward and backward movement for feeding

• Knife clamping method: Hydraulic knife clamping

• Motor Powers:

• Inner core conveying motor: One 0.75kw motor

• Outer core conveying motor: One 0.75kw motor

• Roller motor: Two 7.5kw motors and one 15kw motor

• Feeding motor: One 11kw synchronous servo motor

• Rubber roller and board - cutting motor: Two 1.5kw motors

• Hydraulic station motor: One 5.5kw motor

• Dimensions and Weight:

• Overall dimensions: 4000×2400×1200mm

• Total weight: 7500kg

• Control: It is equipped with a remote - control panel, an 11kw servo drive, and an independent control cabinet.

5. Log Trimming Saw

• Cutting Specifications:

• Sawing log length: 1300mm

• Sawed log length: 1270mm

• Sawing diameter: 500mm

• Number of saw blades: 4

• Motor Powers:

• Saw blade drive motor: Four 11kw motors

• Feeding motor: One 1.5kw motor, controlled by a 2.2kw frequency converter

• Control: It has an independent control cabinet.

6. Stacking Machine

• Stacking Specifications:

• Stacking size: 1270×(600 - 900)×(1.0 - 3.6)mm

• Grading method: It can classify boards into A and B grades, with A - grade boards stacked in two piles.

• Stacking speed: ≤90m/min

• Stacking height: 1000mm

• Working Method and Motor Powers:

• Working method: Operated by vacuum fans.

• Fan powers: Two 3kw fans and two 5.5kw fans, controlled by a 7.5kw frequency converter.

• Conveying motor: Two 1.5kw motors

• Lifting motor: Two 2.2kw motors

• Pressing plate motor: Two 1.5kw motors, controlled by a 2.2kw servo drive.

• Lifting method: Chain - driven lifting with a brake, controlled by a frequency converter. There are also two 1.5kw motors for primary - grade board conveying and one 1.5kw motor for secondary - grade board conveying.

• Control: It uses a XINJE PLC, a remote - control panel, and an independent control cabinet.