Technical Analysis of Commercial Instrument Printing Equipment (I)

Printing of bills belongs to special printing, there are special printing equipment, and all kinds of equipment have their own characteristics, mainly in the rotary printing press for the mainstream market, such as Shanghai Xinyi Sun's SNF commercial form rotary printing press, Japan Palace waist Kinds of models. The Rota stand-alone combined production line in the UK is the main product in commercial paper rotary printing presses. What is worth mentioning here is that in recent years, the flexo printing method with environmental protection has been popular in the printing circle. The wide and narrow flexo printing machine has always been the focus of the flexo printing industry. Relatively speaking, the unit-type narrow-width flexographic printing press is a kind of flexo printing equipment that is used more commonly in China. It is mainly used in the fields of cigarette packs and wine labels. The representative is a flexo-print commercial paper printing machine produced by Shanghai Ziguang. TLF-type flexographic printing press produced by Shanghai Xinyi Solar.

Rotary printing press

1. SNF type computer commercial form rotary press

In order to adapt to the ever-changing Chinese market, Shanghai Xinyi Solar Machinery Co., Ltd. officially launched the SNF computerized commercial form rotary press in 2000. It uses data control as a standard device, which is not only suitable for computer ticket printing, but also can be used for high quality. Printing of colorful prints. Its characteristics are as follows:

(1) The computer can automatically control, operate and adjust, and can print on high-speed or low-speed printing on different thickness papers. It can accurately set the desired distance of the hole distance, and the adjustment is simple and quick;

(2) Manual adjustment is not required. The radial register can be adjusted directly through the touch panel. Fine adjustment can also be made during printing, and the plate can be automatically restored after the plate is changed or the rubber plate or PS plate is cleaned.

(3) Both the offset printing unit and the embossing (marking) unit can produce 1/3 inch (1 inch = 25.4mm) interval exchange cylinders, equipped with automatic ink cleaning device, the amount of spray and the number of sprays can be Make settings on the touch panel. Optional general ink and UV ink cleaning fluid;

(4) It can automatically set the punching and rounding and vertical shearing, at the same time can also be fine-tuned during operation, the machine is equipped with automatic fault alarm system;

(5) "Reprinting device", "Flip printing device", "UV drying device", "Skipping skipping number control system", "Compact combination for plastic embossing and printing", "Single cutting device", "Circular "Circular die cutting device" and other optional features, and has color group expansion and other functions;

(6) It can be directly used interchangeably with TOF series offset drums, cross-rolling bobbins, and file combinations, which greatly reduces the investment cost;

(7) Optional double-layer paper printing, numbering and page matching at the same time on the same machine;

(8) The device for producing reduced-diameter printing products can be configured according to customer requirements;

(9) The second cross-rolling line of the processing section and the second document punching device have a 360-degree adjustment function.

Main technical specifications:

The maximum paper width 457.2mm-520.7mm

The maximum printing width 444.5mm--508mm

Non-printing width 3mm

Maximum paper feed diameter 1270mm

Offset range 254mm-457.2mm

355.6mm--660.4mm

Fountain solution Alcohol and water mix

Embossing marking range 254mm-762mm

Carbon coating range 254mm-457.2mm

Double special processing section 355.6mm-660.4mm

Combination switching

Double cross rolling line 254mm-660.4mm

Folding size 76.2mm-609.6mm

(1/2 inch or 1/3 inch interval)

The maximum rewind diameter 1270mm

Maximum printing speed 200m/min (260m/min)

Single sheet cutting speed 150m/min

Paper weight 35g/m2-160g/ m2

Attachment

Pick-up detection alarm device Break automatic stop device

Paper detection device Cleaning brush suction device

Correction guide device

Edge trimming device Edge trimming fan

Batch counter marking device timer (table)

Speedometer (speed meter)

2, Japan Palace waist MVF-20 ultra high speed business form printing machine

It is a heritage of decades of heritage, coupled with the latest technology and economical high-performance models. It is an ultra-high speed model, large size, high efficiency, and versatile models.

Main technical specifications

The maximum printing width 508mm

The maximum paper width 520.7mm

Maximum paper roll diameter 1270mm

Maximum printing speed 250m/mim(L), 360m/min(D)

Maximum rewinding speed 250m/min(L), 360m/min(D)

Non-print area below 4mm

Folding range 7 inches - 18 inches

Rewinding diameter 700-1270mm

Paper grams range 55-210g/m2

Offset roller size 13 inches - 24 inches

Embossing roller size 13 inches - 24 inches

Marking drum size 17 inches - 24 inches

Hot coking drum size 1.6 inches to 24 inches

Cross Roller Roller Size 12"-24"

(1 inch = 25.4mm)

3, Japan Palace waist TECHNO-E type high-speed automatic business form printing machine

The machine has all the advantages of high speed, stability, full-automatic, time-saving, labor saving, high efficiency, and other equipment.

Optional device

Special hole punching device Rewinding device

·Cut single sheet device ·Hot carbon coating device

·UV drying device

Alcohol wetting water cooling, water circulation and automatic matching device

·Color publication monitoring device ·Skip printing device

·Jumping device ·Magnetizing device

·Die cutting device ·Other special functions

4, Japan Palace waist MSP18 type computer ticket printing machine

The national ticket printing industry in Yunnan Province, the premier printing factory in Yunnan Province, in February 2000 to further expand the scale of production, improve the technological content of product production, the introduction of Japan Palace waist MSP18 computer ticket printing production line 2, with Germany Leibinge visual Like monitoring system.