NC High speed ZJ1350 Slitting line
Product parameters
| Item | Parameter | |
| Coil specification | Material | apply to CR, HR |
| Thickness | 0.3mm-3.5mm | |
| Width | 800mm-1350mm | |
| Coil plate OD. | Φ1000mm-1800mm | |
| Coil plate ID. | Φ508 | |
| Max.Coil weight | 20t | |
| Slitting precision | Width tolerance | 0.10mm |
| Vertical tolerance(side bending) | ≤0.8mm/m | |
| Burr | ≤0.1mm | |
| Shearing type | Tensile shear,synchronous shear， | |
| Strip width | ≥30mm | |
| Slitting strip | ≤2.0mm, Max.15pcs; ≤4.0mm, Max.12pcs; |
|
| Slitting speed | 0-80m/min | |
Product process drawing
Product Description
Production line adopts the standard electrical, instrumentation components and equipment components meet the needs of the buyers,Control system has the maintainability and expansibility; And ensure the advanced technology, reliable control, during normal operation can automatic complete all real-time detection and adjusting function, have interlocking function to prevent wrong operation, Do all the operation, monitoring on main operating platform .Display and handle the alarm.
Mechanical parts
◆ The design and manufacturing of the line both consider the protection of the panel.
◆ Uncoiling, slitting and recoiling rack adopt the heavy box-type rack
◆ production line all welded structure, adopt large tempering furnace tempering after welding, eliminate the welding stress, not deformation due to the release of residual internal stress, and affect the stability of the equipment accuracy.
◆ Large parts are using large machine tools or machining centers overall one-time processing, ensure the overall accuracy。
◆ purchased components choose the series products that international and domestic mainstream and mature design
Electrical driven and automation parts
◆ The line adopt DC speed regulation driven, PLC control.
◆ Automatically measure cutting length
◆ Automatically control cutting speed.
◆ Error emergency stop and warning. The key position is equipped with lighting
◆ All line has the function of tail plate automatic detection, automatic speed down processing board
What is the delivery time for this machine?
It is need about 3months.
What is the warranty time?
2years, expert the spare parts and man-made damage.
Uncoiler
Function: support coil to open it, in the beginning, actively uncoiling, in normal running, passively uncoiling, also have rewinding function.
Structure: this is composed of body, expansion drum, and cylinder and rotate joints, motor and driven device, pneumatic disc brake, open coil device, etc.
Body: case structure, steel and section steel welding structure, install on foundation directly.
Drum:composed of 4pcs arc plate and rectangular pyramid cover, with the function of rotate expansion cylinder and pole to affect arc plate expansion.
Expansion drum is adopt 4pcs arc plate, round Diameter: Ø508mm.
Slitter
Function and structure:
It used for vertical slitting the coil plate to strips at needed width, by combined spacer, it can cut strips in different width. This is the key equipment of this line, directly decided coil plate precision.
Main shaft is DC speed adjust motor, upper and lower shaft have power, running is permanent torgue, positive infinity speed adjust.
Adopt one side frame moveable stand(hydraulic drive), easy for change blades and adjust spacer.
Slitting blades and spacer fix are adopt double nut locking.
Recoiler
Composition:It is composed of stand, hydraulic expansion & recoiling core shaft system, DC motor, speed reducer and gear drive device, separating device, oil cylinder, pusher, etc.
Function:
this used for recoiling the finished strips. DC motor drive, have hydraulic clamp jaw to clamping strip heads.Above the drum have separator device, its structure is same as pre-separating roller, drive by cylinder and pressing strips throughout, thus ensure recoiling orderly.