background image

 

10 

5.10.6  If  there  is  no  show  on  monometer  when  press  down  the 

pressure  up

 

button, please make sure that the running direction of oil pump motor is all right, 

normally it should run as clockwise. If the direction is converse, please exchange 

any two wires of three-phase power supply to connect. 

5.10.7  Press  down  the 

Inching

  button,  lead  the  laminated  paper  to  the  front 

separating roller, please see the drawing 1, then lift up the self-respecting roller to 

the  same  level,  move  the  hand  wheel  of  front  pressure  roller  to  press  the 

laminated paper at last. 

5.10.8 Place the decline wheel in right position as introduction of 5.9.1. 

5.10.9 Adjust the distance between front and back rollers as introduction of 5.9.2. 

5.10.10 Let the attached pressure bar press on the edge of paper, and makes paper 

come through the wheel easily. 

5.10.11  Press  on  the  hand  wheel  of  back  separating  roller,  the  laminated  paper 

will be separated automatically. 

5.10.12  Adjust  well  the  paper  receiving  table  and  ensure  of  the  finished  paper 

coming down into the table. 

 

6. Maintenance 

6.1  The  pressure  must  be  loaded  after  starting  the  machine,  and  unloaded  after 

stopping. 

6.2  The  oil  must  be  filtered  before  being  injected  into  oil  tank.  Please  do  not  to 

open the oil tank without permission. 

6.3 The oil temperature is not allowed to excess too high lest the oil be (the range 

is 15--55

 o

C) damaged. 

6.4 Please exchange the working oil every 6 months, and also clean the oil tank. 

6.5 Please do not adjust the safety valve on the tank at random. It

s Max. Pressure 

is 21Mpa, adjusting this valve will change the Max. Pressure. 

Paper thickness 

pressure 

80~127g/m

2  

2MPa 

127~250g/m

2  

4MPa 

250~350g/m

2  

6MPa 

Over 350g/m

2

   

Over 6Mpa 

PDF 

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Summary of Contents for YFML-1200

Page 1: ...1 YFML 720 920 1200 Semi automatic Hydraulic Laminating Machine USER MANUAL PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 2: ...S 1 Profile 2 Main Specification 3 Type Introduction 4 Structure Working Theory 5 Installation Use of machine 6 Maintenance 7 Electrical System 8 Accessories List PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 3: ...ear users Welcome to use our products Do read installation and operation manual before make use of it Make sure it is normal operation and good in working condition PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 4: ...nd meanwhile strong in intensity and waterproof and damp proof So it is widely applied in covers of books and periodicals maps packaging boxes This machine has advantages of big working pressure fast temperature rising high speed low noise and even running And compared with traditional lamination there are no defects of snow spot and flog in laminated product with deep and special color so it grea...

Page 5: ...ssure roller Feed table Conveyer roller Heating roller Heating pipe Film leader Perforating knife Roll film S roller Anti bend roller separating roller Conveyer roller separating roller Conveyer roller Conveyer roller Delivery table paper feeding PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 6: ...machine 5 1 Please check whether each part of machine is all right when first time to use this machine and the machine should be placed evenly 5 2 You should assemble the paper feeder and paper receiving table on the machine according to schematic diagram before using it because the machine was disconnected when it was packed up 5 3 This machine has itself oil supply system the oil tank should be ...

Page 7: ...ws 5 6 Use of film cutting knife 5 6 1 This machine adopts round cutting knife and it has been fixed on the tool carrier and the tool carrier is fixed on the tool carrier shaft Use stopper rings to fix onto the left and right of tool carrier 5 6 2 Support the tool carrier by hand pull up the pin of tool carrier put down the tool carrier gently and make the cutting knife piece press on the film 5 6...

Page 8: ...on the pressure gauge 5 8 4 There install a safe overflow valve on the oil tank its set pressure is the system s max pressure not allow adjusting during operation Please make the hydraulic station stop working if the valve is abnormal And ask professional technician to check it 5 8 5 The Max Pressure is set at 21 Mpa when the adjusted pressure is over than this pressure the safe overflow valve wil...

Page 9: ...100 o C on the temperature controller Adjust the speed to let the machine run in low speed 5 10 4 When the temperature rises to the laminating requirement it can start to lead the film the position of film please see the drawing 1 5 10 5 When the paper is delivered to the heating roller press down the pressure up button the pressure roller will be raised to touch the heating roller because of hydr...

Page 10: ... of paper and makes paper come through the wheel easily 5 10 11 Press on the hand wheel of back separating roller the laminated paper will be separated automatically 5 10 12 Adjust well the paper receiving table and ensure of the finished paper coming down into the table 6 Maintenance 6 1 The pressure must be loaded after starting the machine and unloaded after stopping 6 2 The oil must be filtere...

Page 11: ... 7 2 1 If the electricity is cut off by sudden the oil station could not unload the pressure automatically it should unload the pressure by manual as below open the side door there is a round wheel on the oil tank lift and move the wheel to unload the pressure 7 2 2 The machine must be connected well and in good grounding condition before starting the machine 7 2 3 Please check the position of hyd...

Page 12: ...erature The sensor not touch the roller well Replace it and touch the roller well There is no shows in monometer 1 Wrong operation overflow valve isn t loaded 2 The core of overflow valve is jammed 3 Oil pump sucks empty 4 The monometer is damaged 1 Read the user manual carefully 2 Wash the valve core 3 Fill in oil 4 Exchange monometer and wash the circuit of monometer Paper is curved after separa...

Page 13: ...Oil hydraulic cylinder Motor Floodingvalve Floodingvalve pressurewatch 10 Magnet valve 11 Backpressurevalve oil pipe Oil hydrauliccylinder Oil lineintegration Piezometryunit Baffler 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 13 PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 14: ...14 YFML ON OFF ON OFF ON OFF Main electrical control face plate PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 15: ...15 Counter Electric face plate PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 16: ...16 PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

Page 17: ...17 PDF 文件使用 pdfFactory Pro 试用版本创建 www fineprint cn ...

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