High Speed Semi-Automatic Die-Cutting and Creasing Machine with Stripping Unit

High Speed Semi-Automatic Die-Cutting and Creasing Machine with Stripping Unit

MY  EPA

  • Requirements:
Design Unit MY1two00EPA MY1300EPA MY1500EPA
Max. Paper Dimension mm 1200*780 1300*960 1500*1100
Min. Paper Size mm 350*350 400*410 five hundred*410
Max. Die-reducing Size mm 1180*760 1280*940 1480*1080
Max. Speed sh/h -5000 -4600 -4000
Max. Working Strain T three hundred 300 300
Max. Paper Thickness mm 1-seven one-seven one-7
Die-chopping Precision mm ±0.five ±0.five ±0.five
Whole Electricity KW 22.five 22.five 26.5
Complete Fat kg 14500 16000 19000
All round Dimension mm 8000*4000*2350 9100*4250*2345 9600*4700*2400

 
 
. Characteristics of the device:
Main Functions:

  • The Bobst variety minimize composition makes the slicing system movement like a scissor, it will understand a total and easier lower.
  • Primary worm gear employs alloy copper content, soon after the skilled operator’s handbook scraping treatment and strict regular screening, it can makes certain the driving components 10 a long time existence.
  • The major chains undertake imported British Renold model, the differences of 10 chains are considerably less than .2mm.
  • The link amongst equipment box and driving shaft adopts sleeve and pin framework ensuring a powerful connection.
    • Speed:  

The machine adopts frequency controller to attain stepless velocity acceleration which can get to to 4500 instances for every hour. During genuine production, it can usually operate at 3800 to 4000 moments per hour in accordance to the good quality of the board. If the quality of the paper is great, a good operator even can operate the device at 4200 occasions for each hrs CZPT experience way too tough.

  • Safety:

As it is shown in the image of the device, the machine adopts rear element paper feeding strategy which retains the operator away from the die-cutting component. The mounting and adjustment of the die plate is also completed outside of the die-slicing part with sensors and detectors at die-slicing part to ensure that the equipment can not be started out when the die-chopping plate is at adjustment standing.
In addition to the sensors at die-chopping part, there are sensor or method switches at window part to make the entire equipment at monitoring status to make certain its security.

  • Operation convenience:

There is Gentleman-machine interface put in in the control panel which will displays the protection status of the machine as nicely as malfunctions to aid the operator. Digicam is also mounted in front of the operator for him/her to monitor the operation standing at the shipping and delivery part.

  • Major Structures and Important Materials Used
    • 4 Principal Huge Parts:

They are referring to: base station, transferring system, higher platform and machine wall. The base station is made of grey solid iron -HT 200 the moving system is ductile iron – QT 42-10 and the device wall is high quality A3 metal.

  • Main Generate:

 
The 11 KW Siemens Motor together with the pneumatic clutch, worm shaft and worm equipment varieties a moving set to make sure steady pressure out place of not considerably less than three hundred tons.
The substance for the worm shaft is 40Cr with quenching remedy and gear hardness HRC forty five-50. the material for the worm is copper alloy – ZQAL9-4.
 
The bearing that is utilised is SKF. The bush is copper alloy ZQSn6-6-3.

  • Die-slicing and Creasing Element:

The generate is transferred through crank rod to pendulum which will provide the transferring system to move up and down to reach die-cut and creasing objective.
The pendulum is created of higher quality ductile iron. The pendulum axis is completed by induction harden with area hardness HRC 43-forty eight. The width of the pendulum is 250mm and diameter of pendulum shaft 70 mm – completely adhere to the specification of 1080 variety automatic die-chopping and creasing equipment. When compared with computerized die-cutting and creasing device which is used for cardboard die-reducing, this type of semi-computerized die-chopping and creasing machine is primarily employed for corrugated board which requirements less strain for die-reducing, in this case really some producers have manufactured smaller sized width on the pendulum and scaled-down diameter on the pendulum shaft. We keep broader pendulum and bigger diameter on its shaft to make our device very last for a for a longer time existence.
The die-reducing plate makes use of 7 mm seventy five Crl plate which has much more hardness and lifestyle span than the manganese plate.  

  • Board Conveying:

 

It adopts three-cam intermittent positioning unit to guarantee the boarding conveying correct and steady.
The device utilizes gripper bar sort with 12A extended joints chain which is significantly less in weight and significantly less shock to the intermittent device beneath the precondition to guarantee the strength of the chain. The brand name of the chain is Renold U.K with higher precise and quality. .    
 
The Gripper bar adopts aviation aluminum with three bridge type- mild in bodyweight and high

  • CZPT Component

 

The electrical parts are made and assembled according to the CZPTpean CE common and makes use of globe vast acknowledged manufacturer items.

  • Installation of Die

The die mounting and dismounting adopts side withdrawing techniques which time saving and easy for procedure.
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, handy and trustworthy.

  • Unique Characters of Our Machine:
    • Clever And Special Front Lay Design:

 
In comparison with the card board sheet, the corrugated board has a lot more strength. If the corrugated board abnormally reaches to the front lay, it will harm the entrance lay and the gripper bar when the front lay reaches to its highest situation.
CZPTly the producers will set up sensors on this element to quit the machine when the paper is fed abnormally to the entrance lay. Nonetheless, when the machine is running at the substantial speed, the inertia will bring the machine to operate for a whilst to make the front lay to its highest level and then also hurt the front lay and the gripper bar.
Our unique design is that when the abnormal board feeding transpires and currently being detected, the front lay can never reaches to its maximum stage which tends to make free from entrance lay and gripper bar damages because of abnormal paper feeding.
As it is our particular design and style, so there is no photo to be proven listed here.

  • Optional Shipping and delivery Platform:

In accordance to the requirement of the client we can do the shipping and delivery platform both sq. sort or E kind (as revealed in the photograph) . If the client has ample pallets, he can pick sq. sort. If the client does have enough pallet, he can choose, E type platform for which will also provide four shipping trolleys.

  • Pneumatic Pre-loading and Lifting Action Unit:

The pre-loading unit is pneumatic driven. When a single paper dimension is established, when you do other pile of pre-loading, there is no hassle of you to reset the pre-loading device, you can just press the button and the device will do for you.
The lifting step unit is also pneumatic to facilitate the conveying of the paper pile.

  • Dancing Roller Feeding:

Quite some of the die-slicing equipment producers use immediate feeding approach which is the operator will feed the board immediately 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 makes use of an further dance roller feeding method whose board feeding time can be prolong to .six second. Together with the conveying elements it makes an less difficult operate of the operator and quicker in efficiency of the device.
For illustration:  If an operator operates the direct feeding semi-automatic die-slicing device at 3300 sheets per hour, he can easily operate our device at 3700 – 4000 sheets for every hour.
V. Conveying Portion:
The board obtained by the dance roller will go by means of a conveying portion with belt conveying and belt urgent which helps make the board currently being pressed ahead of achieving to the entrance lay.
Prior to the board reaches to the front lay, he will be repositioned by the side lay.
By these techniques, the board conveyed by the dance roller will be much more precise and secure when they achieve to the gripper bar.
There is also detector to detect the standing of the board. If board does not appear to the front lay at regular situation, the detector will send out alerts to stop the machine.

 

  • Striping Element
    • Striping is 50 % striping which can strip off a few – edge squander of the board.
    • There are upper chase, middle chase and decrease chase in which the male, elastic block and feminine die are placed to strip off the waste.

  • None-stop Feeding and Shipping and delivery

This sort of device has our patented method – non-stop feeding and supply features which can minimize the functioning anxiety of the operator and improve the operating efficiency of the equipment
 
Underneath this program, the pre-piling is at the side of the operator. The pre-piled board can be transported beneath the principal pile when the major pile is detected limited of paper.
At the supply component, when the board is lower to be about one meter, the device will push the die-cut board pile out of the equipment shipping portion so that it is simple for the operator to draw them to the selected spot CZPT the need to have of halting the machine.  

  • Configurations:
Name Manufacturer and Origin Remarks
CZPT SKF Swiss Key portion
IKO Japan or HangCZPT, China Not key part
Chain Renold U.K Primary Chain ( Discrepancy of less than .two mm for per ten chains of equipment chain duration)
CHOHO Japan Other Chain are Choho Japan
Relay Omron Japan  
Contractor, buttons TELEMECANIQUE
France
 
Photograph CZPT Change Fotek ZheJiang  
Stabilizer  MEANCZPT ZheJiang  
Variator Delta ZheJiang  
Principal Motor Siemens Joint Undertaking
PLC Delta, ZheJiang  
Male-device Interface Delta  
Pneumatic Parts Dawn, ZheJiang  
Rotary Joints SMC Japan  
Motor at feeding and supply CPG ZheJiang  

 
 

High Speed Semi-Automatic Die-Cutting and Creasing Machine with Stripping Unit

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