|Place of Origin:||Hangzhou,China|
|Minimum Order Quantity:||1 set|
|Packaging Details:||wooden case|
|Delivery Time:||2 month after payment|
|Payment Terms:||L/C, T/T|
|Supply Ability:||100 sets per month|
|Plate Thickness:||0.2-2.0mm||Plate Width:||200-800mm|
|Range Of Cutting Length:||300-2500mm||Leveling Speed:||0-60m/min|
|Weight Of Raw Steel Coil:||<10t||Floor Area:||20*4m|
|Condition:||New||Place Of Origin:||Hangzhou,China|
High Speed Precision Cut To Length Machine Set Plate 0.2-2.0mm Plate Width 200-800mm
Equipped with PLC,AC servo position control system and human-computer interface,WDJP-B series high-speed precision cut to length machine set can effectively improve production efficiency and ensure the quality of final products.
The whole machine set can be operated under automatic/manual mode,under the automatic mode,the machine can realize single acting or dual acting according to the requirements of users.
Through the human-computer interface,process parameters can be set,stored and displayed during the production
The process is used because of its low cost and high precision for mass production. Some machines have a program that monitors the blades and sharpens the blades often to maintain the quality and precision of the cut. Depending on the industry and the product that is being slit these machine can run between 10m/min (special metal webs) and 5000 m/min (paper making process). The machines can also incorporate extensive automation to precisely control material tension, automatically position the slitting knives, automatically align the cores onto which the material is wound and to reduce manual handling of the rolls.
Examples of materials that can be cut this way are: adhesive tape, foam, rubber, paper products, foil, plastics (such as tarps and cling wrap), glass cloth, fabrics, release liner and film.
For metal coils, the slitter consists of three main parts: an uncoiler, slitter, and recoiler. The material is fed from the uncoiler, through the nip between the two circular cutting wheels (one on top and another underneath), and then re-wound in slit pieces on the recoiler.
When the term "slitter rewinder" or "slitting machine" is used to describe the machine, the three parts are referred to as the unwind, the slitting section and the rewind. Slitter rewinders are normally used to slit plastic films, paper and metal foils. The unwind stage holds the roll stably and allows it to spin; it is either braked or driven to maintain accurate tension in the material. Some machines have a driven unwind which reduces the effect of inertia when starting to unwind heavy rolls or when the material is very tension-sensitive.
The slitting section has three main options:
The rewind section also has options. The main type is centre winding using differential rewind shafts. These shafts are becoming universal on most slitting machines. The differential shafts ensure an even tension across the full width of the material. Closed-loop control of the winding tension using feedback from load cells provides the total tension-control system required for running tension-sensitive materials. Precise and accurate tension control is the key to good roll slitting. Modern machines use AC vector drives with closed-loop feedback from AC motors. When used with the correct control algorithms, they produce excellent results with the minimum of maintenance.
Roll slitting is a technique heavily used by Converters (industry). The converter industry normally refers to companies who print, coat and laminate materials. A typical converter is a company that produces flexible packaging material for packaging food. This may involve purchasing large rolls of plastic film such as biaxially orientated polypropylene (BOPP) which is then printed to the customer's design and coated with cold seal adhesive for use on high speed packaging machines. This material is printed and coated in wide, large diameter rolls for maximum efficiency. The rolls are then slit, using a slitting machine, into smaller rolls of the size to be used on the packaging machine.
|range of cutting length||300-2500mm|
|leveling speed||0-60 m/min|
|weight of eaw steel coil||<10t|