PRODUCT
MHK 1300EFC/1500EFC/1650EFC
Automatic Die Cutting & Creasing Machine with Stripping (Down Feeder)
Features Introduced
Down Feeder
● Non – stop down suck feeder.
● Pneumatic board for sheet trimming.
● Down suck feeding to protect the printing.
Sheet transmission and alignment section
● 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.
Die cutting section
● Die-cutting base plate and knife template rotary device.
● The connection between the die cutting plate and the die cutting frame adopts the form of grasping snail and screws, adopt central positioning system, which is fast and accurate.
● The die-cutting plate frame and the die-cutting steel backing plate are locked by the Japanese SMC gas volume regulator to avoid the situation that the locking and installation of the upper frame is not in place, and effectively avoid the loss caused by the operation of human factors.
Timing belt drive, Intermittent mechanism
● Imported synchronous belt and pulley drive.
● Imported intermittent splitter.
● Imported torque limiting overload protector.
Stripping section
● Upper waste transmission mechanism.
● Users can choose whether to use the stripping function by lifting upper stripping frame.
● Pull-out drive mechanism with quick locking function for intermediate negative stripping frame.
● Lower stripping transmission mechanism.
● The stripping plate is installed using a centerline quick-positioning method, enabling operators to mount it rapidly and improve changeover efficiency.
Gripper stripping device
The gripper stripping device can automatically convey gripper waste edges out of the machine and achieve four-frame stripping.
Paper counting & collecting section(Optional)
● Escalator delivery fork cooperate with non-stop air cylinder for neat and positive conveying to belt table. Bundle Delivery table is ready for further connection with Breaker for inline operation (to be required at order).
● Electrical batch counter as standard.
● Spring loaded adjustable chain tensioner for maintaining constant tension thus reducing stress on chains and producing smooth gripper bar movement.
Auto Non-stop Collecting Device(Optional)
Main collecting device and Auto non-stop roll-up type auxiliary collecting device switch automatically without any operation, significantly enhancing productivity
Auto lubrication system
The whole machine adopts a centralized automatic oil supply system to ensure that the transmission parts are not short of oil.
Configurations
| Conveying Unit | MHK-1300EFC/1500EFC/1650EFC |
| 01. High precision bottom suction paper feeder, feeder at the bottom of the non-stop suction nozzle, vacuum adsorption way to send cardboard into the paper pressing roller, not easy to scratch the printing surface | 〇 |
| 02. Electric side pushing baffles and pneumatic side pushing baffle (right sides) | 〇 |
| 03. Electrically controlled paper feed roller | 〇 |
| 04. Paper Presser and front gauge, double sheet detecter respond accurately | 〇 |
| 05. Front hook adjustment device, paper bending up and down can be adjusted | 〇 |
| 06. Non-stop adjusting device for feeding step | 〇 |
| 07. The fine-tuning device for the front baffle’s front and rear positions can be finely adjusted according to the gripper margin size | 〇 |
| 08. Right and left side positioning push gauge to ensure precise side positioning of the cardboard | 〇 |
| 09. Blow-suction dual-purpose vacuum pump of German Becker brand | 〇 |
| Die-cutting Unit | |
| 01. The entire machine casting is made of QT-700-2 nodular cast iron | 〇 |
| 02. Imported worm gear, worm gear and 40cr crankshaft | 〇 |
| 03. A complete set of imported anodized aluminum alloy gripper bars and positioning structure, fine steel gripper teeth and supporting gripper plates. The gripper bars adopt an adjustable gripper bar structure | 〇 |
| 04. Imported main drive chain | 〇 |
| 05. Imported intermittent splitter | 〇 |
| 06. Imported synchronous belt and pulley drive | 〇 |
| 07. Imported torque limiting overload protector | 〇 |
| 08. Imported pneumatic clutch brake device | 〇 |
| 09. Pressure regulating device, which can realize accurate control of pressure through PLC touch screen buttons | 〇 |
| 10. Die-cutting base plate and die mould rotary device | 〇 |
| 11. The connection between the die cutting plate and the die cutting frame adopts the form of grasping snail and screws, adopt central positioning system, which is fast and accurate | 〇 |
| 12. The die-cutting plate frame and the die-cutting steel backing plate are locked by the Japanese SMC gas volume regulator to avoid the situation that the locking and installation of the upper frame is not in place, and effectively avoid the loss caused by the operation of human factors | 〇 |
| 13. Japan SMC air pressure detection device, low air pressure alarm | 〇 |
| 14. Equipped with an air storage tank to ensure the stability of the air pressure of the whole machine | 〇 |
| 15. The whole machine adopts a centralized automatic oil supply system to ensure that the transmission parts are not short of oil | 〇 |
| Stripping Unit（Three frames and four sides） | |
| 01. Upper waste transmission mechanism | 〇 |
| 02. Users can choose whether to use the stripping function by lifting upper stripping frame | 〇 |
| 03. Intermediate negative stripping frame | 〇 |
| 04. Lower stripping transmission mechanism | 〇 |
| 05. The installation of the middle stripping board adopts the center line quick positioning installation method, enabling the operators to install the stripping board quickly and improving the plate changing efficiency | 〇 |
| 06. The gripper stripping device can automatically convey gripper waste edges out of the machine and, with the stripping slideway, they can automatically slide into the main stripping channel | 〇 |
| Delivery Unit | |
| 01. Roll-up type auxiliary paper collection rack, which can realize non-stop paper collection | 〇 |
| 02. Paper pile lifter delivery mechanism, papers comes out by a full pallet.(High stack collecting section used) | 〇 |
| 03. Paper collecting device | 〇 |
| 04. Photoelectric detection of upper and lower limit switches to prevent excessive paper stacking and paper roll-up at the delivery table | 〇 |
| 05. Spring loaded adjustable chain tensioner for maintaining constant tension thus reducing stress on chains and producing smooth gripper bar movement | 〇 |
| 06. The Non-stop curtain type auxiliary paper collecting device and the automatic paper collecting lifting platform device with a belt conveying bracket are used alternately. They can count and stack the paper, and at the same time, cooperate with the belt to convey the paper out of the machine.(Paper counting & collecting section , optional) | △ |
| 07. The paper collecting lifting platform with a belt conveying bracket is adopted, which protects the surface of the cardboard from being easily scratched and rubbed during the paper collecting process.(Paper counting & collecting section , optional) | △ |
| 08. The paper collecting rack outside the machine and the paper counting and collecting lift table can be moved away, and it will be changed into the high stack collecting mode | 〇 |
| Electrical unit | |
| 01. The die-cutting unit adopts 10.4-inch touch display screens produced by Siemens of Germany | 〇 |
| 02. All the machines adopt relays, AC contactors, air switches and buttons made by Moeller from Germany to ensure the stability and reliability of electrical parts | 〇 |
| 03. The whole machine adopts Japanese Omron photoelectric switch, optical fiber, encoder and sensor, to ensure the accuracy and stability of electrical detection of each part of the action | 〇 |
Note: This allocation sheet is for reference only, the formal allocation sheet is subject to the contract. Standard configuration: 〇; Optional: △
Main Technical Parameter
| Model | MHK-1300EFC | MHK-1500EFC | MHK-1650EFC |
| Max. Sheet Size | 1290×940mm | 1500×1100mm | 1650×1200mm |
| Min. Sheet Size | 470×450mm | 470×450mm | 550×500mm |
| Max. Cutting Size | 1280×920mm | 1480×1080mm | 1620×1180mm |
| Min. Gripper Margin | 9-17mm | 9-17mm | 9-17mm |
| Min. Width of Cuts | 10-18mm | 10-18mm | 10-18mm |
| Cutting Rule Height | 23.8mm | 23.8mm | 23.8mm |
| Inner Chase Size | 1310×948mm | 1510×1118mm | 1682×1219mm |
| Stock Range | ≤8.5mm corrugated paper, E, B, C, A and AB corrugated paper | ≤8.5mm corrugated paper, E, B, C, A and AB corrugated paper | ≤8.5mm corrugated paper, E, B, C, A and AB corrugated paper |
| Die Cutting Accuracy | ≤±0.15mm | ≤±0.15mm | ≤±0.2mm |
| Max. Die Cutting Force | 400T | 400T | 400T |
| Max. Working Speed | 6000s/h | 6000s/h | 5000s/h |
| Max. Delivery Pile Height | 1600mm(With pallet) | 1600mm(With pallet) | 1600mm(With pallet) |
| Main Motor Wattage | 11KW | 15KW | 18.5KW |
| Full Load Wattage | 21KW | 26KW | 30KW |
| Air Requirement | Pressure: 0.6~0.7Mpa, Flow: ≥0.75m3/min | Pressure: 0.6~0.7Mpa, Flow: ≥0.75m3/min | Pressure: 0.6~0.7Mpa, Flow: ≥0.75m3/min |
| Net Weight of Machine | 23T | 25T | 27T |
| Machine Dimensions(High Stack Collection) | 9160×5240×2767mm(L×W×H) (L: paper prepared track included, W: platform included) | 9680×5240×2803mm(L×W×H) (L: paper prepared track included, W: platform included) | 9869×5580×2932mm(L×W×H) (L: paper prepared track included, W: platform included) |
| Machine Dimensions(Paper Counting & Collection) | 10905×5240×2767mm(L×W×H) (L: paper prepared track included, W: platform included) | 11655×5240×2803mm(L×W×H) (L: paper prepared track included, W: platform included) | 11700×5580×2932mm(L×W×H) (L: paper prepared track included, W: platform included) |
Drawing
