- Max. sheet size
- Min,sheet size
- Max.die cutting size
- Gripper margin
- Sheet range
- 90-2000g/m2(cardboard) 0.1-2mm(cardboard)≤4mm(corrugated)
- Maximum cutting force
- Max. mechanical speed
- Max. delivery pile height
- Max. feeding pile height
- Main motor power
- Power rating
- Overall machine dimensions
- Machine weight
Qingdao Tongsan Plastic Machinery co.,;td have been develop the PP hollow corrugated sheet making machine since 2015,now we have the machines for the PP hollow grid plate width from 1220mm to 2450mm and thickness from 1.5mm to 12mm.We have different model production line,such as the 1400 type PP hollow sheet extruder machine,1860 type PP corrugated sheet production line,2300 type PP hollow corrugated board making machine,2600type plastic hollow grid panel making machine,and for each model,we have the co0extrusion type for customer choose.The co-extruder type can use 20%-60% fillermatch for reduce the cost,so our customer can product the cost competitiveness sheet with goog quality.Our machine have the advantage of high output,easy operation,high precision,good products with smooth surface straight rib.
We can also provide all the auxiliary machines for the PP packing box.
PP packing box making Machine
Material Mixing machine
For mixing material, such as chemicals, color masterbatch, filling masterbatch, recycle material
PP hollow corrugated sheet extrusion line
For makeing Pp hollow corrugated sheet for required width and thickness.
PP hollow sheet die cutting machine
For cutting the Pp sheet into required shape for folding box
PP hollow sheet printing machine
for printing logo and designs on the Packing box, there is different printing machine, such as single color printer, double color printer, four color printer.
PP hollow sheet welding machine
PP hollow sheet bookbinding machine
For folding the Pp hollow sheet into required box shape, welding machine and bookbinding machine both can work for it
The working principle of die cutting machine is to use die cutter, steel knife, metal mold, steel wire (or steel plate)
The engraved template) is pressed to a certain shape by applying a certain pressure to the stamp. If the entire printed product is cut into a single graphic product, it is called die cutting; if the steel wire is used to press the mark on the printed product or leave the bent groove marks as indentation; if the two templates are used, the mold is passed. Heating to a certain temperature, the pattern or font with a three-dimensional effect on the surface of the printed product is called bronzing; if one substrate is used on another substrate, it is called bonding; the other part except the genuine one is called Discharge; the above can be collectively referred to as die cutting technology
The die-cutting process is the most commonly used process for packaging printed matter. It is a combination of die-cutting knives according to the design requirements of the product to form a die-cutting plate. Under the action of pressure, the printed matter or other ring-shaped blanks are rolled into the desired shape or The forming process of the cut. The indentation process utilizes a crimping knife or a crimping die to press a line mark on the sheet by the action of pressure, or to bend and form the sheet at a predetermined position by using a rolling reel. Generally, the die-cutting indentation process is a process in which a die-cutting cutter and a crimping cutter are combined in the same template, and a die-cutting and indentation processing is simultaneously performed on the die-cutting machine, which is simply referred to as die-cutting. Process The main process of die-cutting indentation is: upper plate → adjust pressure → determine the rule → paste substrate auxiliary material → test die-cutting → formal die-cutting indentation → stripping → finished product winding or cutting into pieces → points package.