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JR Flexo Label Printing Machine Series

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JR242

JR242

JR242

JR242 Flexo

Flexo

Flexo

Flexo Label

Label

Label

Label Printing

Printing

Printing

Printing Machine

Machine

Machine

Machine

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1.

1.

1. Introduction

Introduction

Introduction

Introduction

1.

Read this “User’s Manual” carefully and have a complete understanding of the

content before transporting, installing, adjusting, operating and maintaining the JR

flexographic plate series of trademark printers.

2.

In transporting, installing, and operating of the machine as well as handling

electricity and high temperature, the user should not only observe the safety

specification and meet the requirement of the “User’s Manual”, but also the related

national rules and regulations in the fields of machinery and electricity.

3.

The “User’s Manual” and the intellectual property right of the flexographic plate

printer series belong to Rui’an Jingda Printing Machinery Company, Ltd., which

should not be disclosed to the third party. Should there be any violation of the right,

the company is entitled to take a legal action.

Since 2000, the company has become a professional enterprise specializing in the

design, development and manufacture of the printing machines. We have put into the

national and international markets all kinds of printers and thus won the trust of users both

at home and abroad. At the same time to improve quality and increase variety, we have also

standardized and serialized our products.

The JR flexographic plate series of trademark printers are of high quality and variety.

They have multiple functions and reasonable prices as well as reliable after-sale services.

They are the ideal choice for flexographic plate printer users. Since their introduction to

the markets in Europe, America, Southeast Asia, the Middle East and South Africa in 2002,

they have been highly evaluated and liked by the commercial agents and users in various

countries and regions.

To correctly use the flexographic plate series of trademark printers, please read the

“User’s Manual” carefully and get a complete understanding of its content before

transporting, hoisting, installing, adjusting, and operating the machine.

Summary of Contents for JR242

Page 1: ... Jingda Jingda Printing Printing Printing Printing Machiney Machiney Machiney Machiney Co Ltd Co Ltd Co Ltd Co Ltd T T T Tel el el el 86 577 65337601 86 577 65337601 86 577 65337601 86 577 65337601 65320208 65320208 65320208 65320208 F F F Fax ax ax ax 86 577 86 577 86 577 86 577 65337602 65337602 65337602 65337602 A A A Add dd dd dd Dongcheng Dongcheng Dongcheng Dongcheng Industry Industry Indust...

Page 2: ... there be any violation of the right the company is entitled to take a legal action Since 2000 the company has become a professional enterprise specializing in the design development and manufacture of the printing machines We have put into the national and international markets all kinds of printers and thus won the trust of users both at home and abroad At the same time to improve quality and in...

Page 3: ...nting plate wheel The flexographic plate roller carries the ink to the surface of the material to be printed which is dried and rolled by the electrically heated drying board to finish the process Environment friendly the machine is characterized by its speed and efficiency The printed material is put into the electric thermostat ventilating and drying cabinet for about 5 and 6 hours with the effe...

Page 4: ...ation and and and and installation installation installation installation 1 Transportation 2 Installation of main machine 3 Power connection Chapter Chapter Chapter Chapter IV IV IV IV Testing Testing Testing Testing Chapter Chapter Chapter Chapter V V V V Operation Operation Operation Operation explanation explanation explanation explanation 1 Unfolding part 2 Main control box 3 Selecting printin...

Page 5: ...Chapter Chapter Chapter Chapter VII VII VII VII Trouble Trouble Trouble Trouble shooting shooting shooting shooting 1 Printing problems 2 Operating trouble Annex 1 Electric circuit 2 Statistic table for the reduction of plate length 3 Measurement of plate cylinder 4 Sketch map of paper advancement ...

Page 6: ... the electric part Unfolding roller It has synchronization function when the material passes this structure 3 Printing station The printing station is composed of the front and two colors on the back of which one color group is made of printing cylinder paired gear anilox roller ink duct movable plate hand wheel and registering device when the machine stops The size of the printing cylinder and th...

Page 7: ...raphic plate printer is configured with a paper rolling axle the maximum rolling diameter is Φ16 400mm 6 Operating box The operating box is made of the following devices PVC ON switch OFF switch inch switch and speed adjusting switch 7 Transmission and power requirement The JR 242 flexographic plate printer is configured with AC motor speed up and speed down control which enables the speed of trad...

Page 8: ... Gross weight 1300kg Machine dimension LⅹWⅹH 220ⅹ85ⅹ180cm Packaging dimension LⅹWⅹH 245ⅹ148ⅹⅹ204cm Chapter Chapter Chapter Chapter III III III III Transportation Transportation Transportation Transportation and and and and Installation Installation Installation Installation 1 Transportation A vehicle of at least 3 tons must be used to carry the main machine in to the place to be installed please r...

Page 9: ...UZZER and then press the inch switch INCHING on the control panel check if the rotation of the main motor is correct Select low speed and press the continuous switch START When the printer has been running for 5 minutes check in detail all the devices and gears Chapter Chapter Chapter Chapter V V V V Operation Operation Operation Operation explanation explanation explanation explanation 1 Unfoldin...

Page 10: ...and there is no absence of picture 3 Separate the cylinder and the anilox roller so that the set value of the pressure and ink amount can be achieved by the smallest pressure 4 Finish the setting of ink amount and printing pressure of other groups in the order from the rear to the front 5 When all the setting of every group is finished adjust the register between color and color starting from the ...

Page 11: ...i e to print 100 line color picture the minimum line of the anilox roller is 400 The company standard for the user is 200 lines per inch Inking part There is one principle for the ink duct to be put on the printer i e using the least pressure to finish the ink scraping When the ink blade is adjusted too tight the blade will bend under pressure and the ink will become dried and stuck on the back of...

Page 12: ...mended Recommended Recommended Recommended lubricator lubricator lubricator lubricator Code Code Code Code Accessories SPHEEROL A93 CASTROL or equivalent 1 Gear HTSPINAWS32 CASTROL or equivalent 2 Bearing sleeve SHELLRIMULA OIL 30 or equivalent 3 Item Item Item Item Lubricator Lubricator Lubricator Lubricator Frequency Frequency Frequency Frequency Power cylinder gear 2 Regular Horizontal left rig...

Page 13: ...cked with a high powered amplifier The cleaning is better to be done when the ink on the anilox roller is wet This way the ink can be effectively stopped from drying in the roller holes In general a special chemical detergent is used to soften and dissolve the ink in the roller hole Method Place the anilox roller in the detergent for a while and then brush the surface of the roller spirally with a...

Page 14: ...6 55 326 65 97 05 77 244 475 234 575 95 95 105 333 375 323 475 97 03 76 241 3 231 4 95 89 104 330 2 320 3 97 00 75 238 125 228 225 95 84 103 327 025 317 125 96 97 74 234 95 225 05 95 78 102 323 85 313 95 96 94 73 231 775 221 875 95 72 101 320 675 310 775 96 91 72 228 6 218 7 95 66 100 317 5 307 6 96 88 71 225 425 215 525 95 60 99 314 325 304 425 96 85 70 222 25 212 35 95 54 98 311 15 301 25 96 81 ...

Page 15: ...53 625 96 24 Rui an Jingda Printing Machinery Company Ltd 82 260 35 250 45 96 19 Accessory list of JR 242 flexographic plate trademark printer No Name Qty 1 Spanner 1 set 2 Ink shovel 4 3 Plate adjusting seat 1 4 Operating blade 1 package 5 Operating blade handle 1 7 Rubber hammer 1 ...

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