Origin

China

I.       Model and Specifications

II.      Product Introduction

1.     Features

Automatic positioning of slitter sets and scorer sets

Automatic order change, order change time <2s, blade-positioning precision ±0.5 mm. Slitter sets and scorer sets are individually servo controlled. For shifting of slitter or scorer sets we use precision linear guide, pinion and rack. Thus quick act and high precision are realized.

Inverter control system for driving

Slitters and scorers are inverter controlled, timing belt driven, realizes synchronization of slitting and scoring with cardboard transmission.

Two scoring workstations 

The front scoring workstation: used for prescoring or convex-to-flat scoring, upper row is a convex wheel and lower row is a mill-finish hard-tungsten plated cylinder which can protect base liner.

The back scoring workstation: used for convex-to-concave (MW shape) scoring, upper and lower rows are M or W shaped wheels.

The combination of two workstations can realize scoring quality for low-qualified cardboards. Manual change of scoring wheels. Minimum score spacing is 30mm.

Automatic adjustment system of gaps between scorers

Gaps between upper and lower scorers are automatically adjusted according to web quality, flute type, number of layers.

Thin-blades

Long-lasting alloyed steel thin-blades.  Automatic selection of slitter sets, automatic sharpening, cooling and lubrication of blades.

Automatic edge-waste suction device

Shifting of edge waste suction inlet is AC servo controlled. Left and right waste suction inlets move automatically, symmetrically and synchronously according to position of border blades. For its transmission are linear guide and timing belt adopted.

Machine control system (MCS)

Automatic order change; Integration of automatic control systems and mechatronics design enables independent running of the machine; Standard 5.7″ touch-screen monitor and friendly HMI on operator console is used for on-site operating. Standard bus and communication interfaces can connect with centralized management system (CMS); If MCS system on this machine is connected with CMS system and ERP system, this machine can realize remote order change.

Stability and reliability

High-quality raw materials, strict heat treatment, high-precision mechanical processing, ensures stable operation of equipment on the long run.

Use of international branded electrical, pneumatic components, standard parts, ensures high reliability and long service life. Control cabinet equipped with air-conditioning system.

CE approval

Our products are designed and constructed strictly according to CE standards and have obtained CE approval via SGS.

2.  Technical specifications

Effective width:    1400,1800,2200,2500mm;

Max. speed:  200,250m/min;

Min. slitter-to-slitter distance:    150mm;

Min. scorer-to-scorer distance: 30mm;

Slitting configuration:  4,5,6,7 slitters;

Scoring configuration: 6,8,10,12 scores;

Order change time:     2s;

Tool setup precision:   ±0.5mm;

Machine’s lateral position rectification:    ±100mm;