four color corrugated board printing diecutte slotter /carton box making machine/corrugated box making machine

TECHNICAL DETAILS

Machine introduction:

• This machine is component with the feeding unit,printing unit,slotting unit and rotary die-cutting unit,can accomplish the process of the corrugate paperboard printing,slotting and die-cutting.
• The materials of the body is HT250,thickness of body is 60mm,after second stage annealing ,making by CNC machine,with high strength and high precision.
• All the transmission gear is spiral gear,with low noise and high precision,gears after high frequency heating and grinding,adopt automatic circle lubrication.
• The gear material is 20CrMnti alloy steel,after high frequency heating and grinding.and the main transmission gear and roller adopt expansion sleeve connection.
• Bearing adopt the famous brand made in China like HRB and WANXIANG.
• The mail motor adopt frequency converters adjust,the frequency is “Delta” brand made in Taiwan,the PLC also adopt “Delta” brand made in Taiwan,the contactor adopt “Seimens” brand.

1. Unit moving.

- Each unit is electric moving left and right with warning bell. When unit moving, the bell will be warning to make sure the operator safe. The moving motor with constant torsional moment which can buffer the impact of the two units when the operation is wrong.

- After all the units closed, each part is pneumatic locked. There is also lead locked cylinder which can make each part locked with bottom-track lock. If the cylinder is not locked, the main motor will not work.

2. Lead edge feed system.

- The lead edge feed unit is servo motor control system, Rexroth brand make in Germany,with long life and no noise,running with high feeding accuracy for all the machine lift.and servo model feeding not corrugate board thickness and strength damage.

- Wind absorbing auxiliary paperboard feeding, can make the cardboard feed favoringly. The volume of the wind can be adjusted accord the camber of the paperboard.

- Electric and PLC control the side baffles move left and right.electric control the behind baffles move back and front.The distance between the frontal baffles and the feed table is synchronous manual adjust.with paper board flat system by pneumatic.

- With colorful touch screen show the produce quatity and can be input the production plan and also show the produce sheets number. Once the plan is finished, the counter system stops the feeding part and warns.all the phase of the unit and slotting size can store 999 orders in the touch screen,save adjust time and save corrugate board waste from phase adjust,full computer control system.

3. Dust clean.

- Brush dust-removal equipment with dust-absorption blower. This equipment can clear the dust on the surface of the cardboard,improve the printing quality.

4. Cardboard feeding roller.

- The up cardboard feeding roller is steel tube without gaps,be covered with the hardwearing rubber, after balance correction.

- The down cardboard feeding roller is steel tube without gaps,embossing and hard chromium plating, after balance correction.