Carton Box Flexo Printing Machines for Packaging

• Customization: Available
• After-sales Service: Privide The Video
• Warranty: 1 Years
• Model NO.: Canghai-CH1224
• Trademark: Canghai
• Origin: Hebei
• HS Code: 84414000
• Production Capacity: 50 Piece / Year

Product Description

 Main technical parameter

name	Unit	ZYKM-1630 type
Max paper coverage area	mm	1660*3200mm
Skip feed paper size	mm	2000*3200mm
Effective printing area	mm	1600*3000
Min feeding size	mm	400*750mm
Printing cardboard thickness	mm	7.2
Machinable cardboard thickness	layers	3,5
Max speed	Pieces/min	140
Economy speed	Pieces/min	100~120
Topping precision (four color)	mm	±0.5
Slotting precision	mm	±1.5
Cutting precision	mm	±1.5
Frequency conversion power of main motor	kw	7.5-18.5
Shape size(length*width*high)	mm	5000mm*3500mm*2500mm

Paper feeding unit

 

• Lead edge feeder system, inverter adjust air volume, feeding in precision and steady.
• Double feeding roller model, quick replacement mechanism for the first feeding rubber roller, with spring adjustment function, it can prevent distortion and to ensure accurate feeding of cardboard.
• Brushes and suction device remove dust from board surface.
• Touch screen displays production speed and quantity.
• Adjust the feed interval by manual.

The printing machine (the 3th printing have per-creasing roller)

 

1. Feed roller and two paper wheels.

2. Down feed roller, embossed hard chrome plated, 16mm wall thickness.

3. Eccentric structure is adopted for the upper and lower roller clearances. The adjustment range is 0-12mm.

 

4.printing roller

516mm outside diameter (with version of the diameter of 530mm).

Surface grinding, hard chrome plating, balance correction, smooth operation.

Surface spacing 100mm scale line, convenient plate.

Scroll hanging version, unilateral locking, so that hanging version of the accurate, convenient, fast.

Plate hanging ditch, suitable for 10mm plate hanging bar.When loading and unloading the printing plate, the foot switch is electrically controlled to turn forward and backward.

5. Phase adjusting mechanism:

Electric planetary gear grinding,  can achieve version roll circumferential 360 degree adjustment, digital display, intuitive and accurate.

The axial adjustment mechanism can make the plate roller adjust about 20mm.(unilateral 10 mm)

6. The pressure roller:

152mm in diameter and 16mm in wall thickness.

Surface grinding hard chrome, balance correction, smooth operation..

Swing plate structure is adopted for clearance adjustment, with a range of 0-12mm.

 

7. Receive  the paper department:

On the paper roller diameter with a diameter of 112mm, paper wheel diameter with a diameter of 154, embossed hard chrome plating.

16. The lower feed roller 154mm, embossed hard chrome plated, 20# thick wall steel tube precision machining and static balance treatment.

The upper and lower roller clearances adopt the plate structure. The adjustment range is 0-12mm.

 

8. Metal anilox roller:(Changzhou Haili)

9. 200mm in diameter and 25mm in wall thickness.

Steel tube surface after special processing engraving anilox

Dot is consistent, on ink even, wear well.

9.rubber roller :(Jinghui)

218mm in diameter and 20mm in wall thickness.

The steel tube is coated with wear-resisting rubber, with butadiene rubber as the coating layer and a hardness of shore a55-60.

Medium and high special grinding, good ink transfer effect.

Ink circulation using pneumatic diaphragm pump, ink supply stability, simple operation and maintenance.

Ink screen filter impurities, protect the screen roller.

Die cutting unit

 

 

• Die cut unit roller adopt high quality steel, plated with rigid chrome. high precision dynamic and static balance increase running stable.
• Mould roller and rubber roller can auto separate by cylinder eccentric device when the machine don't die cut, this can lighten machine load and increase rubber roller and die knife life.
• Matching with feeding system, it with auto up and down device, the rubber roller will down when feeding paper. The rubber roller will up when stop feeding paper. To make sure every paper die cut correctly.
• The mechanical transmission rubber roller move 58mm in left and right side. It also with wear and tear regular could increase the life of rubber roller.
• Die cut phase adopt PLC touch screen, 360 degree adjust electric number.
• Machine with rubber amend device, the rubber roller can be used after many times amend.
• Free die mould slotting unit, no need to make the die mould when making normal box, saving cost and improved efficiency. (optional )