High Efficient Die Cutter with Stripping Unit

High Efficient Die Cutter with Stripping Unit

MY  EPA

  • Technical specs:
Design Unit MY1two00EPA MY1300EPA MY1five00EPA
Max. Paper Dimension mm 1200*780 1300*960 1500*1100
Min. Paper Dimensions mm 350*350 400*410 five hundred*410
Max. Die-slicing Dimension mm 1180*760 1280*940 1480*1080
Max. Speed sh/h -5000 -4600 -4000
Max. Working Strain T three hundred 300 three hundred
Max. Paper Thickness mm 1-seven 1-7 1-seven
Die-slicing Precision mm ±0.5 ±0.5 ±0.5
Total Energy KW 22.5 22.5 26.five
Overall Fat kg 14500 16000 19000
All round Dimension mm 8000*4000*2350 9100*4250*2345 9600*4700*2400

 
 
. Characteristics of the machine:
Principal Features:

  • The Bobst type cut composition tends to make the cutting platform movement like a scissor, it will comprehend a entire and easier cut.
  • Primary worm gear makes use of alloy copper substance, right after the skilled operator’s manual scraping remedy and rigid regular testing, it can makes certain the driving elements 10 a long time daily life.
  • The main chains adopt imported British Renold brand name, the variances of 10 chains are much less than .2mm.
  • The link amongst equipment box and driving shaft adopts sleeve and pin composition making sure a powerful connection.
    • Velocity:  

The device adopts frequency controller to accomplish stepless speed acceleration which can get to to 4500 moments for each hour. Throughout actual generation, it can typically run at 3800 to 4000 instances for each hour in accordance to the quality of the board. If the quality of the paper is very good, a great operator even can work the device at 4200 occasions for every several hours CZPT experience as well tough.

  • Security:

As it is demonstrated in the photograph of the device, the machine adopts rear component paper feeding technique which retains the operator away from the die-chopping component. The mounting and adjustment of the die plate is also done outside the house of the die-slicing portion with sensors and detectors at die-reducing part to make sure that the equipment can not be started out when the die-slicing plate is at adjustment standing.
Aside from the sensors at die-slicing part, there are sensor or strategy switches at window component to make the entire device at checking status to guarantee its safety.

  • Procedure convenience:

There is Male-equipment interface mounted in the control panel which will shows the safety standing of the machine as effectively as malfunctions to facilitate the operator. Digicam is also installed in front of the operator for him/her to check the procedure standing at the delivery element.

  • Main Structures and Crucial Content Utilized
    • 4 Main Big Areas:

They are referring to: base station, moving system, upper system and machine wall. The bottom station is created of grey cast iron -HT two hundred the transferring platform is ductile iron – QT 42-10 and the device wall is high quality A3 metal.

  • Main Generate:

 
The eleven KW Siemens Motor together with the pneumatic clutch, worm shaft and worm equipment varieties a transferring established to ensure stable pressure out place of not significantly less than three hundred tons.
The material for the worm shaft is 40Cr with quenching therapy and gear hardness HRC 45-fifty. the material for the worm is copper alloy – ZQAL9-4.
 
The bearing that is utilized is SKF. The bush is copper alloy ZQSn6-6-3.

  • Die-slicing and Creasing Portion:

The generate is transferred through crank rod to pendulum which will deliver the relocating platform to go up and down to reach die-lower and creasing objective.
The pendulum is manufactured of high high quality ductile iron. The pendulum axis is accomplished by induction harden with surface hardness HRC forty three-forty eight. The width of the pendulum is 250mm and diameter of pendulum shaft 70 mm – completely follow the specification of 1080 type automated die-reducing and creasing machine. When compared with computerized die-reducing and creasing machine which is utilized for cardboard die-reducing, this variety of semi-automated die-reducing and creasing device is mostly utilised for corrugated board which wants considerably less strain for die-chopping, in this circumstance really some producers have produced smaller sized width on the pendulum and smaller sized diameter on the pendulum shaft. We keep wider pendulum and larger diameter on its shaft to make our machine very last for a lengthier existence.
The die-reducing plate makes use of 7 mm seventy five Crl plate which has much more hardness and daily life span than the manganese plate.  

  • Board Conveying:

 

It adopts 3-cam intermittent positioning system to guarantee the boarding conveying precise and stable.
The device makes use of gripper bar type with 12A extended joints chain which is considerably less in fat and less shock to the intermittent device beneath the precondition to make certain the energy of the chain. The brand name of the chain is Renold U.K with large specific and quality. .    
 
The Gripper bar adopts aviation aluminum with three bridge variety- gentle in weight and higher

  • CZPT Component

 

The electrical parts are made and assembled according to the CZPTpean CE standard and makes use of entire world vast known brand name goods.

  • Installation of Die

The die mounting and dismounting adopts facet withdrawing ways which time saving and effortless for operation.
There are two ways for the fixation of the die-either by bolt or clippers which are subject to customer’s tips.
The chase locking is pneumatic which is simple, hassle-free and reputable.

  • Unique Characters of Our Equipment:
    • Clever And Particular Entrance Lay Style:

 
In contrast with the card board sheet, the corrugated board has much more strength. If the corrugated board abnormally reaches to the front lay, it will damage the front lay and the gripper bar when the front lay reaches to its highest place.
CZPTly the producers will install sensors on this element to quit the device when the paper is fed abnormally to the front lay. Nevertheless, when the machine is running at the large speed, the inertia will carry the machine to operate for a whilst to make the front lay to its highest level and then also damage the front lay and the gripper bar.
Our specific layout is that when the irregular board feeding occurs and becoming detected, the entrance lay can never reaches to its optimum level which can make free from entrance lay and gripper bar damages because of abnormal paper feeding.
As it is our unique layout, so there is no picture to be demonstrated here.

  • Optional Shipping Platform:

According to the requirement of the consumer we can do the shipping system either sq. type or E type (as demonstrated in the photograph) . If the customer has adequate pallets, he can choose sq. sort. If the consumer does have enough pallet, he can choose, E type system for which will also provide 4 shipping and delivery trolleys.

  • Pneumatic Pre-loading and Lifting Action Device:

The pre-loading device is pneumatic driven. When 1 paper dimensions is set, when you do other pile of pre-loading, there is no hassle of you to reset the pre-loading system, you can just push the button and the equipment will do for you.
The lifting step unit is also pneumatic to facilitate the conveying of the paper pile.

  • Dancing Roller Feeding:

Very some of the die-cutting machine producers use immediate feeding technique which is the operator will feed the board directly to the mouth of the gripper. What we have located that the feeding time to the gripper is only .3 seconds which tends to make the board feeding work hard and inaccurate.
Our equipment employs an additional dance roller feeding method whose board feeding time can be lengthen to .six 2nd. Jointly with the conveying elements it tends to make an less complicated function of the operator and more rapidly in effectiveness of the device.
For illustration:  If an operator operates the direct feeding semi-automatic die-reducing device at 3300 sheets for each hour, he can easily operate our device at 3700 – 4000 sheets per hour.
V. Conveying Part:
The board acquired by the dance roller will go by way of a conveying element with belt conveying and belt urgent which can make the board being pressed just before achieving to the front lay.
Just before the board reaches to the front lay, he will be repositioned by the aspect lay.
By these ways, the board conveyed by the dance roller will be much more precise and steady when they get to to the gripper bar.
There is also detector to detect the standing of the board. If board does not occur to the entrance lay at regular position, the detector will deliver indicators to stop the machine.

 

  • Striping Part
    • Striping is fifty percent striping which can strip off a few – edge waste of the board.
    • There are higher chase, center chase and reduce chase where the male, elastic block and female die are positioned to strip off the waste.

  • None-cease Feeding and Shipping

This kind of machine has our patented system – non-cease feeding and supply features which can lessen the operating pressure of the operator and boost the doing work efficiency of the machine
 
Below this program, the pre-piling is at the aspect of the operator. The pre-piled board can be transported underneath the main pile when the main pile is detected quick of paper.
At the shipping and delivery component, when the board is minimize to be about 1 meter, the device will thrust the die-minimize board pile out of the machine delivery part so that it is easy for the operator to draw them to the specified spot CZPT the want of halting the equipment.  

  • Configurations:
Title Brand and Origin Remarks
CZPT SKF Swiss Crucial element
IKO Japan or HangCZPT, China Not essential portion
Chain Renold U.K Main Chain ( Discrepancy of much less than .two mm for for each ten chains of device chain size)
CHOHO Japan Other Chain are Choho Japan
Relay Omron Japan  
Contractor, buttons TELEMECANIQUE
France
 
Image CZPT Swap Fotek ZheJiang  
Stabilizer  MEANCZPT ZheJiang  
Variator Delta ZheJiang  
Major Motor Siemens Joint Undertaking
PLC Delta, ZheJiang  
Gentleman-machine Interface Delta  
Pneumatic Components Dawn, ZheJiang  
Rotary Joints SMC Japan  
Motor at feeding and supply CPG ZheJiang  

 
 

High Efficient Die Cutter with Stripping Unit

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