Automatic Die Cutting Machine with Stripping, Flatbed Die Cutting Machine

• Customization: Available
• After-sales Service: on Line
• Warranty: 1 Year
• Model NO.: RYHK- FC
• Species: Die Cutting and Creasing Machine
• Computerized: Computerized
• Automatic Grade: Automatic
• Application: Paper Packaging Materials
• Transport Package: Carton
• Origin: China

Product Description

The RYHK series Automatic Die-cutting & Creasing Machine with Stripping (Lead Edge Feeder)  can efficiently complete the die cutting and embossing of products, as well as maintaining the highest precision and product quality. The RYHK series Automatic Die-cutting & Creasing Machine with Stripping (Lead Edge Feeder)  is well equipped and almost can adapt to all die cutting requirements of products.
(1) Adopt nodular cast iron-QT500-7, the mainframe wallboard casting by special technology process, thus featuring by high strength, never deformation and ensure the safety of the mainframe wallboard.
(2) Adopt Taiwan-imported intermittent mechanism to ensure that the machine operates accurately. Also, the main engine is equipped with overload protection device and torque limit clutch, to ensure that when they being impacted by external force can stops immediately to reduce the damage to the machine body and teeth precision and reduce the occurrence of failure rate.
(3) The whole machine all uses SKF\NSK imported original bearing.
(4) The whole machine uses original parts imported from France Schneider, Japanese OMRON.
(5) Key parts of gripper bars are imported from Japan.
(6) The craft shaft is adopts Germany Ni-Cr-Mo metal steel, with high precision and will never deforms.
(7) Use the centerline positioning system to realize fast plate changing of worksheet.
(8) Equip with touch-screen operation interface in both Chinese and English.
(9) All adopt Taiwan AIRTAC pneumatic components to ensure every pneumatic action performs accurately.
(10) Escalator delivery fork with non-stop air cylinder for neat and positive delivery and conveyor belt delivery table to protect the sheets from scratches;
(11) The side gauge adopts photoelectric system.
(12) Automatic force lubrication system recycles fluid
(13) The oil pump adopts automatic cooling fan device.
(14) Main motor from Siemens, ensure stable operation.



Features

• CE approved
• Center line system
• Front waste separator
• Non-stop delivery system
• Human machine interface

• Timing belt main drive
• Overloading protection torque limit clutch
• Automatic central lubrication system has been adopted to faclitate easier maintenance

• Wide stock range for corrugated board
• Photoelectrical device for safe operation
• High speed and precision lead edge feeder equipped
• ISO9001 and CE approved manufacturing process.
• European, Taiwan and Japanese standard spare parts

 

Specification

MODEL	RYHK-1300	RYHK-1500	RYHK-1650	RYHK-1900
Maximum sheet size (mm)	1290*940	1500*1100	1650*1200	1900*1400
Minimum sheet size (mm)	550*450	550*450	650*450	650*450
Maximum cutting size (mm)	1280*920	1480*1080	1620*1180	1870*1380
Inner chase size (mm)	1310*970	1520*1130	1650*1230	1900*1430
Maximum cutting pressure	400 Tons	400 Tons	400 Tons	400 Tons
Stock range	B, E, C, A Flue and double wall or corrugated board up to 8.5mm
Min. Gripper waste	12mm	12mm	12mm	12mm
Min. Gripper margin	6-12mm	6-12mm	6-12mm	6-12mm
Cutting rule height	23.8mm	23.8mm	23.8mm	23.8mm
Maximum speed	6000 s/h	6000 s/h	6000 s/h	5500 s/h
Max. Die-cutting pressure	400tons	400tons	400tons	450tons
Total power	25 KW	30 KW	38 KW	38 KW
Power supply	380V, 50HZ, 3PH
Mobile lower platen adjusting range	±1.5mm	±1.5mm	±1.5mm	±1.5mm
minimum front waste	12mm	12mm	12mm	12mm
Net Weight	20/21 Tons	23/24 Tons	34/35 Tons	37/38 Tons

Details for Each Part:
1.LEAD EDGE FEEDER
*The combination of feeding technology of European die-cutting machine and lead edge feeding features of high-speed flexo printing machine, newly designed lead edge feeder with precise feeding system will provide more accurate and positive feeding than ever
*Top gear and precise Lead Edge Feeder design, allowed consistent feeding with various quality corrugated board
*New technology polyurethane wheel surface with grid lifter and air cushion ensure smooth feeding and accurate alignent even warped board
*Fine vacuum suction adjustment through inverter adapts to wide range stock from F flute to double wall corrugate
*Pneumatic side push guide plates (left and right sides)
*Left and right hand side guides with separating and synchronizing adjustment available. Inclined front guide plate with back and forth, up and down micro-adjustments to reduce the pressure on bottom sheet of the pile to ensure smooth feeding;
*Sheet feeding grid height adjustable according to sheet quality and thickness for smooth and precise feeding


2.Paperboard Conveying part  
*Selectable left and right side push lays to ensure accurate alignment
*Advanced non-stop adjustment of feeding timing, reduce down time
*Front gauge non-stop back and forth adjustable to accommodate variation in gripper margin

3. Die-Cutting Unit
*Pressure-containing member adopts high-strength nodular cast iron-QT500 and special casting process, thus it has high strength and never deforms.
*The Ni-Cr-Mo metal steel crank shaft Through the special craft processing, imported from Germany.
*Super wear-resistant worm and gear imported from Taiwan
*Knife template turnover device that is convenient and fast
*High-precision 240 degree intermittent mechanism
*Pneumatic locking device, safe and fast
*Sheet arrival and departure check photo sensor connected with overall stock monitoring system
*Maximum pressure reached 400t
*Adopt advanced  Germany Siemens motor
*10.4 inch color screen, displaying the working state of machine all the time.
*Imported intermittent box with torque limit & limit cutting protector, to ensure the machine is smooth and safe operation.
*Automatic force lubrication system recycles fluid and is equipped with oil pressure gauge and alarm
* New technology driving index unit with large motion angle to allow gripper bar starts and stops gently, thus require less and smaller nicks, makes long run jobs not easy to fall apart in order to achieve higher productivity.  It is also equipped with overloading protection torque limit clutch
*Center line system compatible to Center Line II, makes the cutting die and stripping die centered quickly and precisely

3. Stripping Unit
*Adopt central positioning device that matches with the die cutting part to reduce plate replacing time
*Stationary middle stripping board coupled with special upper stripping frame movement curve in order to produce extra force at waste nipping point, ensuring clean waste stripping
*Gripper bar register finger at stripping outlet ensures the accuracy of stripping
*Lead edge waste removal system removes and carries waste edge outside the machine
*Motorized upper stripping frame increases the operation space, more operator friendly

4. Counting & Collecting Section
*Escalator delivery fork with non-stop air cylinder for neat and positive delivery and conveyor belt delivery table to protect the sheets from scratches
*Electrical batch counter
*Spring loaded adjustable chain tension back buffering wheel to maintain the chain tension constantly and smooth gripper bar movements

5. Electrical part
* Adopts electrical components of world famous brands for better performance and in time and local after-sale-service and maintenance.
* Siemens's latest PLC technology to ensure safe and trouble free running