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Jianshe ZD-FJ08C Operation Manual

Roll-fed square bottom paper bag machine
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ZD-FJ08C
Roll-fed Square Bottom
Paper Bag Machine
Operation Manual
Jiangsu Fangbang Machinery Co., Ltd.

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Summary of Contents for Jianshe ZD-FJ08C

  • Page 1 ZD-FJ08C Roll-fed Square Bottom Paper Bag Machine Operation Manual Jiangsu Fangbang Machinery Co., Ltd.
  • Page 2 Operation Manual ZD-FJ08C All rights are reserved. In consideration of the technical secrets involved herein, this Operation Manual must not be photocopied, reproduced or translated without the written consent of this company. The information contained in this Operation Manual may be modified without further notice, and shall not be regarded as commitment of this company.
  • Page 3 Operation Manual ZD-FJ08C Statement Relevant performance parameters involved in this Operation Manual are design parameters of this company, which are designed strictly in accordance with relevant provision of Enterprise Standards (Q/320507 LDR01-2009) of Jiangsu Fangbang Machinery Co., Ltd.-ZD Series Square Bottom Paper Bag Making Machine.
  • Page 4 Operation Manual ZD-FJ08C Safety Regulation 1. Please carefully read relevant content in this Operation Manual before operating this machine. 2. Neither inflammable and/or explosive articles nor other equipments or systems with strong magnetic field and strong disturbance are allowed to leave over near the main control box.
  • Page 5 Operation Manual ZD-FJ08C Warning Under the condition that the machine is in state of power-on, electrical components such as frequency converter etc. are dangerous to some extent. Improper adjustment or contact will cause damages to equipment, even personal injuries. So the operator must operate the machine in accordance with indications of relevant technical documents of this Operation Manual and national and local safety rules and regulations.

  • Page 6: Table Of Contents

    Operation Manual ZD-FJ08C Table of Contents Chapter 1. Preface ..........................1 Chapter 2. Product Introduction ......................2 2.1. Brief Introduction ............................2 2.2. Installation Environment..........................2 2.3. Power Summary............................2 2.4. Transportation Safety Instructions ......................2 2.4.1. Package and Transportation ......................2 2.4.2.
  • Page 7 Operation Manual ZD-FJ08C Chapter 6. Maintenance of Machine ....................38 6.1. Precautions in Daily Maintenance ......................38 6.2. Maintenance ............................. 38 6.2.1. Transmission ..........................38 6.2.2. Pneumatic Device .......................... 38 6.2.3. Others ............................. 38 6.3. Precautions for Equipment Overhaul ....................... 38 Chapter 7.

  • Page 8: Chapter 1. Preface

    ZD-FJ08C Chapter 1. Preface Thank you very much for choosing ZD-FJ08C Roll-fed Square Bottom Paper Bag Machine manufactured by this company. The machine is one kind of packaging machinery which can produce paper bags from raw or printed reel paper, including side gluing, tube forming, bottom forming and bags collection in one time.

  • Page 9: Chapter 2. Product Introduction

    Operation Manual ZD-FJ08C Chapter 2. Product Introduction 2.1. Brief Introduction This machine is used for manufacture of paper bags from raw or printed reel paper. It can complete side gluing, tube forming, bottom forming and bags collection in one time. It is an ideal equipment for manufacture of foodstuff bags, shopping bags and so on.

  • Page 10: Lifting And Moving (Refer To Layout Plan)

    Operation Manual ZD-FJ08C c) Stick labels onto the packaging boxes (including detailed description and other necessary information for transportation). Note: In case there is no sufficient space on the vehicle, the machine will be dismantled into small components to be loaded.

  • Page 11: Chapter 3. Main Technical Parameters And Instructions

    Operation Manual ZD-FJ08C Chapter 3. Main Technical Parameters and Instructions 3.1. Main Technical Parameters Main Parameters Machine Model ZD-FJ08C Max. Production Speed 260 bags/min Total Power 13.5 kw Weight of Machine Approx. 6000 kg Overall Dimension L8500mm × W1700mm × H1600mm Paper Bag Size Range ф1200 mm...

  • Page 12: Bag Collection Component

    Operation Manual ZD-FJ08C running preprinted materials. b) The whole machine component is mainly controlled by inverter-fed motor. c) Rotary serrated cutter with elliptical gears. d) Adjustable paper tube guiding forming mould. e) Adjustable bottom creasing device is used to adjust the bag bottom size.

  • Page 13: Chapter 4. Installation And Adjustment Of Machine

    Operation Manual ZD-FJ08C Chapter 4. Installation and Adjustment of Machine 4.1. Installation a) Prepare installation foundation in advance before machine installation and adjustment. b) Install parts of machine to corresponding positions (refer to Layout Plan). c) Inspect whether the screws at the connecting positions are loose due to loading and unloading and fasten if necessary.

  • Page 14: Chapter 5. Main Structure And Operation Of Machine

    Operation Manual ZD-FJ08C Chapter 5. Main Structure and Operation of Machine Figure 1. Schematic Diagram of Whole Machine 1. Unwinding Component 2. Side Sealing Frame Component 3. Tube Forming Component 4. Main Machine Component 5. Bag Collection Component 5.1. Main Structure and Operation of Unwinding Component The function of unwinding component is to place the paper material and provide the tension control and deviation rectification control to the material feeding.

  • Page 15: Main Structure Of Unwinding Component

    Operation Manual ZD-FJ08C 1. Material Reel 2. Air Shaft 3. Loading Device 4. Shaft Locking Device 5. Unwinding Frame 6. Unwinding Operating Panel 7. Guiding System (Deviation Rectification) 8. Side Sealing Frame 5.1.1. Main Structure of Unwinding Component Unwinding component is mainly constituted by unwinding frame (Figure 2-5), air shaft (Figure 2-2), loading device (Figure 2-3), guiding system (Figure 2-7), tension control system and electric control system.
  • Page 16 Operation Manual ZD-FJ08C 4. Stop Button: used to stop the machine in course of normal operation; and the caution lamp will turn to red from green. 5. Emergency Stop Button: hit this button to make machine scram; at this moment any buttons will be invalid.
  • Page 17 Operation Manual ZD-FJ08C e) Press and hold Loading Arm Lowering Button (Figure 3-2), to lower the loading arm and load the new material reel. Move the material reel until the air shaft end reach the grooves of the loading arm.

  • Page 18: Main Structure And Operation Of Side Sealing Frame Component

    Operation Manual ZD-FJ08C these problems. b) If the air pressure is too low in the air shaft, maybe the convex keys on the air shaft can not expand tightly against the air shaft. c) It is forbidden to adjust the air pressure in the air shaft in course of normal operations.

  • Page 19: Operation Of Side Gluing Component

    Operation Manual ZD-FJ08C 1. Gluing Pulley 2. Glue Transfer Pulley 3. Adjusting Seat 4. Adjusting Hand Wheel 5. Clutch Cylinder 6. Side Glue Plate 7. Side Glue Scrapper 8. Driving Gear for Side Gluing 5.2.2. Operation of Side Gluing Component This machine adopts traditional glue transfer method for side gluing (Figure 6).

  • Page 20: Function Description Of Side Gluing Panel

    Operation Manual ZD-FJ08C 5.2.3. Function Description of Side Gluing Panel Figure 7. Schematic Diagram of Side Gluing Panel 1. Air Source Pressure Gauge: for indicating air source pressure. 2. Pressure Adjusting Knob: for adjusting the pressure of air source. 3. Side Gluing Mode Selection Knob: used to select a mode for side gluing (manually or automatically).

  • Page 21: Operation Of Tube Forming Component

    Operation Manual ZD-FJ08C component (Figure 8-6). Figure 8. Schematic Diagram of Tube Forming Component 1. Tube Forming Frame 2. Side Tucking Disc Adjusting Seat 3. Mould Fixing Bar 4. Side Tucking Disc Adjusting Wheel 5. Contrast Sensor 6. Paper Pressing Pulley Component 7.
  • Page 22 Operation Manual ZD-FJ08C Figure 9. Side View of Tube Forming Component 1. Fastening Screw of Forming Mould 2. Locking Screw of Upper Crossbeam 3. Adjusting Screw of Upper Crossbeam 4. Lower Forming Mould 5. Material Traction Pulley Angle Adjustment of Forming Moulds: loosen the locking screws on upper crossbeam of machine frame (Figure 9-2), and adjust the adjusting screw on the inner side of crossbeam, so that the included angle of two forming moulds can be adjusted.
  • Page 23 Operation Manual ZD-FJ08C Figure 10. Schematic Diagram of Central Fixing Bar 1. Central Fixing Bar of Forming Mould 2. Adjusting Screw of Central Fixing Bar Adjustment of Mould Fixing Bar: when the paper tube is running out from forming moulds, if its...
  • Page 24 Operation Manual ZD-FJ08C Figure 11. Schematic Diagram of Laterally Adjustment Component of Side Tucking Discs 1. Vertically Adjusting Nut Lateral Position Adjustment of Side Tucking Discs: according to different paper bag body widths or bottom sizes, the lateral position of side tucking discs should be adjusted. To adjust the lateral positions of side tucking discs, you should loosen the locking handle (Figure 12-2) and then the lateral position adjustment can be made by regulating the laterally adjusting nut (Figure 12-1).
  • Page 25 Operation Manual ZD-FJ08C Figure 12. Schematic Diagram of Laterally Adjustment Component of Side Tucking Discs 1. Laterally Adjusting Nut 2. Locking Handle Insertion Depth Adjustment of Side Tucking Discs: this adjustment can be made by adjusting those two adjusting hand wheels on the machine (Figure 13). To adjust the insertion depth of the side tucking discs on the transmission side, you can regulate the disconnectable adjusting hand wheel;...
  • Page 26 Operation Manual ZD-FJ08C Figure 13. Schematic Diagram of Insertion Depth Adjustment Component of Side Tucking Discs 1. Disconnectable Adjusting Hand Wheel 2. Adjusting Hand Wheel Operation of Paper Pressing Pulley: paper pressing pulley is used to make the material keep stable tension, so that the material can be pulled tightly inward.

  • Page 27: Main Structure And Operation Of Main Machine Component

    Operation Manual ZD-FJ08C Figure 14. Schematic Diagram of Paper Pressing Pulleys 1. Laterally Locking Handle of Paper Pressing Pulley 2. Vertically Locking Handle of Paper Pressing Pulley 3. Paper Pressing Pulley on Transmission Side 4. Paper Pressing Pulley on Operation Side 5.4.
  • Page 28 Operation Manual ZD-FJ08C unnecessary to adjust the bottom roller and the adjustment of the pressing pulley (Figure 16-2) is determined by paper bag body width: loosen the locking screw (Figure 16-1) on the pressing pulley, and then transversely move the pressing pulley to make its external side edge be slightly more outside than the paper bag body side edge, and finally fasten the locking screw.
  • Page 29 Operation Manual ZD-FJ08C 1. Cutting Lower Roller 2. Cutting Upper Roller 3. Cutter Seat 4. Cutter Adjustment of Cutter Position: loosen the locking block of gear on cutting upper roller, and then turn the cutting upper roller and lower roller to make the cutter on the upper roller aim at the center of the cutter groove on the lower roller;...
  • Page 30 Operation Manual ZD-FJ08C 5.4.2.3. Operation of Transfer Pulley Part Adjustment of Transfer Pulley Pressure: the pressure of the transfer pulley can be changed by adjusting slide blocks on its two sides. The pressure must be adjusted appropriately and can be tested by pulling material with hand under the principle of being unable to pull.
  • Page 31 Operation Manual ZD-FJ08C Figure 20. Schematic Diagram of Line Pressing Part 5.4.2.5. Operation of Bottom Opening Part Figure 21. Schematic Diagram of Bottom Opening Part 1. Horizontal Locking Screw on Bottom Opening Rattler 2. Paper Pressing Bar 3. Bottom Opening Rattler 4.
  • Page 32 Operation Manual ZD-FJ08C There are several kinds of paper pressing bars (Figure 21-2). Select appropriate paper pressing bar according to different paper tube width. Make sure that the height of paper pressing bar does not exceed that of bottom opening rattler.
  • Page 33 Operation Manual ZD-FJ08C 5.4.2.7. Operation of Square Bottom Forming Part Figure 23. Schematic Diagram of Square Bottom Forming Part 1. Central Clamp 2. Side Clamp 3. First Clamp 4. Second Clamp Adjustment of central clamp: the position of the base plate where central clamp (Figure 23-1) is installed can be adjusted forwards or backwards by loosening the locking screw on the base plate.
  • Page 34 Operation Manual ZD-FJ08C Figure 24. Schematic Diagram of Central Clamp 1. Paper Bag 2. Central Clamp 3. Adjusting Arm of Central Clamp Adjustment of side clamp: horizontal position of the base plate where side clamp is installed can be adjusted forwards or backwards by loosening the locking block on the base plate. The adjusting principle is: the intersection point between the edge of side clamp and the opening mouth of first clamp should be 3mm more inside than the nearest paper bag side edge.
  • Page 35 Operation Manual ZD-FJ08C Figure 25. Schematic Diagram of Clamps for Bottom Forming 1. First Clamp 2. Side Clamp 3. Second Clamp 5.4.2.8. Operation of Bottom Gluing Part Stick rubber board for gluing before bottom gluing; the size and position of rubber board should be determined by the bag body width and bottom width of paper bag.
  • Page 36 Operation Manual ZD-FJ08C Figure 26. Schematic Diagram of Bottom Gluing Part 1. Glue Dipping Pulley 2. Glue Transfer Pulley 3. Gluing Pulley 4. Gluing Rubber Board 5.4.2.9. Operation of Bottom Inserting Part Adjustment of the first slotting tool: turn the large hub until the opening mouth of first clamp is on the connecting line between the slotting tool shaft and the central shaft of large hub.
  • Page 37 Operation Manual ZD-FJ08C As for the changes of paper quality, the insertion depths of slotting tools may change. So sometimes it is necessary to change the depths of slotting tools as per different paper. Figure 27. Schematic Diagram of Bottom Inserting Part 1.
  • Page 38 Operation Manual ZD-FJ08C Figure 28. Schematic Diagram of Bottom Folding Part 1. Bottom Folding Bar 2. Bottom Folding Board Adjustment of bottom folding board (Figure 28-2) can be made by loosening the locking screw on bottom folding board. The adjusting principle is: when bottom folding bar has pressed the second folded edge onto the bottom and left from the second folded edge, bottom folding board should touch the first folded edge and press it onto the bottom.

  • Page 39: Main Structure And Operation Of Bag Collection Component

    Operation Manual ZD-FJ08C 4. Delivery Pulley 5. Limit Screws 6. Large Hub Adjustment of the horizontal position of delivery pulley: loosen the locking screw on delivery pulley, adjust it in the horizontal direction until the edge of delivery pulley is 3-6mm more inside than the side edge of paper bag, and finally fasten the locking screw.

  • Page 40: Operation And Description Of Control Cabinet Buttons

    Operation Manual ZD-FJ08C 5.6.1. Operation and Description of Control Cabinet Buttons Figure 31. Schematic Diagram of Touch Screen 1. Power Indicator Lamp: used to indicate the state of the machine power supply. 2. Start Button: click Start Button, then the red, green, yellow lamps on the caution lamp will go on at the same time and the buzzer will ring for 3 seconds;...

  • Page 41: Operation And Description Of Front Panel Buttons

    Operation Manual ZD-FJ08C 5.6.2. Operation and Description of Front Panel Buttons Figure 32. Schematic Diagram of Front Panel 1. Air Source Pressure Gauge: used for indicating the air source pressure of air cylinder on operating side of the second material traction pressing roller.
  • Page 42 Operation Manual ZD-FJ08C yellow lamps on the caution lamp will go on at the same time and the buzzer will ring for 3 seconds; after the ring of buzzer, the yellow lamp will go on within 2 seconds, which indicates the whole machine will run at the inching speed by pressing and holding this button within the two seconds, meanwhile the green lamp will go on while the yellow lamp will go out.

  • Page 43: Operation And Description Of Rear Panel Buttons

    Operation Manual ZD-FJ08C 5.6.3. Operation and Description of Rear Panel Buttons Figure 33. Schematic Diagram of Rear Panel 1. Whole Machine Inching Button: click Whole Machine Inching Button, then the red, green, yellow lamps on the caution lamp will go on at the same time and the buzzer will ring for 3 seconds;...
  • Page 44 Operation Manual ZD-FJ08C on at the same time and the buzzer will ring for 3 seconds; after the ring of buzzer, the yellow lamp will go on within 2 seconds, which indicates the machine will start up normally by clicking Start Button for the second time within the two seconds. If it is made, then the green lamp will go on while the yellow lamp will go out.
  • Page 45 Operation Manual ZD-FJ08C Chapter 6. Maintenance of Machine 6.1. Precautions in Daily Maintenance In addition to that the machine should be cleaned once everyday, daily maintenance and inspection are necessary. The powder and dust surrounding the machine should be cleaned promptly so as to prevent the machine and electrical components etc.
  • Page 46 Operation Manual ZD-FJ08C The machine must be inspected and maintained strictly in accordance with relevant content of this Operation Manual, because adjustment to this machine without understanding the structure and characteristics may cause greater losses to this machine or may endanger the personal safety of the operator.
  • Page 47 Operation Manual ZD-FJ08C Chapter 7. Attached Diagrams Attached Figure 1: Sketch Diagram Attached Figure 2: Material Feeding Diagram Attached Figure 3: Layout Plan Attached Figure 4: Lifting Diagram Attached Figure 5: Pneumatic Schematic Diagram Attached Figure 6: Lubrication Schematic Diagram...

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