BEIREN&CERUTTI(北人&賽魯?shù)?450米/分凹版印刷機(jī)，(450mpm Rotogravure press manufacture by Shaanxibeiren under “Cerutti” technology)

關(guān)于該設(shè)備

BEIREN&CERUTTI（北人&賽魯?shù)希┫盗?50m/min凹版印刷機(jī)，以電子軸技術(shù)為指導(dǎo)，將電子控制與符合人體工程學(xué)的機(jī)械部件充分融合，人性化的操作特性，快速的套色反應(yīng)，高效的生產(chǎn)效率，精良的設(shè)備品質(zhì)，大幅度減少了廢品損失及能源消耗。

THE MACHINE

The new generation Rotogravure Press is led by ELS technology. By perfectly integration of advanced electronics and ergonomically designed mechanical components to deliver optimum performance, better operational ease, faster print register response, higher productivity, better print quality, less waste, optimizing ink solvent and energy consumption, faster job changeover etc.

STANDARD WEB PATH  標(biāo)準(zhǔn)走料路線

FASTER REGISTRATION RESPONSE AND BETTER ACCURACY  更快的套準(zhǔn)反饋及更高的精度

SAFETY on board   設(shè)備安全

SHORTER WEB PATH   更短的走料路線

操作界面

主控臺（與控制按鈕集成一體），主要由收料側(cè)的操作界面觸摸屏，放料側(cè)遠(yuǎn)程控制面板及每個色組的輔助設(shè)施組成，方便操作。

OPERATOR INTERFACE

Master operator control console (integrated with the control push button) mainly consists of touch screen operator interface, located at rewind side and remote operator control panel at unwind side, as well as each and every printing units facilities ease in operation.

印刷單元

每個色組控制面板主要包括觸摸屏操作界面（HMI）、刮刀氣動控制系統(tǒng)、壓印套筒膠輥和橫向套準(zhǔn)電氣控制、烘箱溫度顯示、急停及報警按鈕等。

PRINT UNIT

Each print unit control panel mainly consists of touch screen operator interface (HMI), pneumatic controls for doctor blade group, impression rubber sleeve and electrical controls for manual length and side-lay register settings, temperature display for drying chamber, hooter and emergency stop etc.

印刷單元控制

每個色組單元有單獨的HMI操作面板，例如墨槽可根據(jù)一般直徑自動調(diào)節(jié)，印版順序裝卸，套準(zhǔn)預(yù)設(shè)值等等。

PRINT STATION CONTROLS

HMI on each printing station to operate all individual print uint functions such as Auto ink tray leveling with respected to cylinder diameter, Cylinder loading/unloading sequence register presetting and many more…..

每個色組都可實現(xiàn)以下操作及控制：

縱橫向套準(zhǔn)手動調(diào)節(jié)操作以及偏差自動補(bǔ)償模式

氣動控制、急停按鈕、急停拉線、服務(wù)小車按鈕、烘箱開啟/關(guān)閉按鈕

FELLOWING OPERATIONAL CONTROLS ARE AVAILABLE ON EACH STATION :

Joystick for manual length & side register setting and offset set point in auto mode

Pneumatic controls

Push button for emergency stop

Rope switch for emergency

Push button for service cart function

Push button for hood open/close

放料牽引控制

該系統(tǒng)保證進(jìn)入第一個印刷色組之前的料膜精確的張力控制并將放料區(qū)張力的影響隔開，位于旋轉(zhuǎn)桿上平衡的擺輥采用單獨電機(jī)驅(qū)動（獨特的張力反饋機(jī)制），擺輥的位置控制放料牽引電機(jī)的速度。

IN-FEED WEB HANDLING CONTROL

The system provides precise tension control of the web before entering to the first printing station and insolates the printing unit from tension disturbance of the unwinding zone. Dancing roller on pivoting lever mounting loaded by a counterweight (Unique mechanism for tension feedback) having motorized movement by means of slo-syn motor. The dancing roller position controls the speed of the in-feed motor.

控制系統(tǒng)

所有印刷單元，放料部，收料部，放料牽引和收料牽引都采用獨立的伺服電機(jī)驅(qū)動控制，并且由擁有智能軟件程序的高性能控制器監(jiān)測。

基于通訊系統(tǒng)的以太網(wǎng)/IP通過提供快速、可靠、無錯誤的通訊來保持所有的驅(qū)動嚴(yán)格同步。

CONTROL SYSTEM

All the printing units, Unwinder, Rewinder, in-feed, and out-feed are individually driven by servo motors-drives and controller and supervised by the high performance motion controller having its own intelligent software.

“Ethernet/IP based communication system”used to maintain tight synchronization between all the drives by providing fast reliable and jitter-free communication.

放料部

塔式放料結(jié)構(gòu)配有自動裁切接料功能；

該系統(tǒng)主要包括按鈕、電動圓盤、氣動自動裁刀臂、橡膠輥及裁刀裝置；

氣漲軸和安全卡盤固定料卷；

放料料膜控制采用最新一代AC伺服技術(shù)，該系統(tǒng)主要包括AC伺服電機(jī)及驅(qū)動器，氣動控制的低摩擦擺輥裝置及壓力傳感器，實現(xiàn)張力反饋及實際張力顯示；

電子電動勢糾偏系統(tǒng)；

UNWIND GROUP

Turret type Unwinder with flying splice.

The system mainly composed of push button initiated motorized rotating disc, pneumatically loaded automatic splicing arm, rubber covered pasting roller and cutting blade assembly etc.

Pneumatically expanded shafts and safety chucks to hold the reels.

Unwind Web Handling Control using latest generation AC servo technology. The system mainly composed of AC servo motor and drive, pneumatically loaded low friction dancing roller assembly and load cell for tension feed-back and actual tension display.

Electro-electric Edge Guiding System

獨特設(shè)計的刮刀系統(tǒng)

刮刀裝置采用低摩擦的滾珠軸套以避免粘滑運動，堅固牢靠的刮刀裝置可以實現(xiàn)高度方向、平行度及角度的單獨調(diào)節(jié)，另外，該系統(tǒng)可以向后傾斜以實現(xiàn)刮刀部件的更換，無需工具；

直線式、小壓力刮刀結(jié)構(gòu)實現(xiàn)高質(zhì)量印刷效果，延長了版輥使用壽命；

刮刀支撐結(jié)構(gòu)可以針對印版滾筒進(jìn)行高度和平行度精密調(diào)整，這可以實現(xiàn)不同角度的刮刀角度及相應(yīng)的位置尺度，從而保證以后產(chǎn)品的再現(xiàn)性。

UNIQUE DESIGNED DOCTOR BLADE GROUP

Doctor blade group sliding on low friction ball bushings to eliminate the stick-slip problem. Very sturdy doctor blade group, independently adjustable in height, parallelism and angle. In addition, the group can be titled backward to allow the replacement of the doctor blade without use of tool.

Designed to ensure a straight profile of the blade resulting in lesser blade pressure, better print quality and longer cylinder life.

Doctor blade supporting assembly with precision adjustment for height and parallelism to the printing cylinder, thus allowing to work in different doctor blade angle; reference position scales, to guarantee repeatability for future productions.

套筒式壓印組裝結(jié)構(gòu)

套筒系統(tǒng)由表面有玻璃纖維的橡膠和芯軸組成；

通過精密的低摩擦的滾珠滑軌上升或者下降，從而保證了精確的位移；

設(shè)備停止時，通過特殊的中間氣動滾筒裝置實現(xiàn)套筒自動分離；

SLEEVE TYPE IMPRESSION ASSEMBLY

The sleeve system consists of an air mandrel with a rubber covered fiberglass sleeve.

Raising –lowering on precision sliding guides with low friction ball bushing, which ensure smooth and precise displacement.

Automatic detach of the impression sleeve at machine stop by using special pneumatic cylinder having intermediate stoppage facility.

傳動

版輥軸鎖定系統(tǒng)，版輥軸與電機(jī)直連（真正直接傳動，未采用任何減速比原件），通過彈簧加緊鎖定裝置保證版輥快速、方便鎖定。

TRANSMISSION