Related Manuals for DoAll C-260 NC
Summary of Contents for DoAll C-260 NC
- Page 1 Pag.1 & P NSTRUCTION ARTS ANUAL Edition A INSTRUCTION & PARTS MANUAL Band Saw Machine type C-260 NC EAR OF PRODUCTION 2001 ERIAL NUMBER 21115...
- Page 2 CE declaration which follows the European Directive 89/392 requirements. DoAll is sure to assure with this machine the state of the art solutions for the opera- tor safety, and to be part of the general improvement of labour conditions.
- Page 3 Pag.3 Instruction & Parts Manual Edition A We declare that the product “Band saw machine type C-260 NC”: Serial number 21115 Year of production 2001 referred to in this declaration is in compliance with : • CEI EN 60204-1 • UNI EN 292/1 •...
- Page 4 Pag.4 Instruction & Parts Manual Edition A INDEX General information 1. General information. 2. Machine identification data. 3. How to use this instruction manual. 4. Manufacturer liability limits. 5. Type of use allowed. 6. Technical description. 7. Machine protections. 8. How to move the machine. 9.
- Page 5 Pag.5 Instruction & Parts Manual Edition A GENERAL INFORMATION This machine has been designed and built adopting the state of the art technologies, and with respect of the European Laws for machine tools. Notwithstanding what above, it is implicit that working underestimating or forgetting the dangers related to this kind of ma- chine can generate, the operator could cause serious injuries to him/herself.
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Page 6: Goal Of This Manual
Pag.6 Instruction & Parts Manual Edition A 1. GENERAL INFORMATION 1.1. G OAL OF THIS MANUAL This manual wants to explain instructions about how to operate safely, using texts, drawings, pictures and diagrams used by themselves or combined to instruct the operator to use the machine. 1.2. -
Page 7: Machine Identification Data
24Vdc Dangerous area Area around the machine (1.5meters) Working place Machine control panel Type of tool Band saw blade Machine Description Band saw machine, type C-260 NC Total amperage 19.5 Maximum power Approximate weight 2.000 TAB 2.2 Technical Characteristics Description... -
Page 8: Main Costructive Characteristics
Pag.8 Instruction & Parts Manual Edition A 2.1 M AIN COSTRUCTIVE CHARACTERISTICS The machine uses : ☺ NC controller with operator display and 28 customizable function keys integrated. ☺ Multi language diagnostic with info messages. ☺ Material libraries. ☺ Band speed readout integrated. ☺... -
Page 9: Strength Of This Manual
ISES Vises are hydraulic. The jaws are tempered. TAB 2.3 Cutting tolerances Machine Description C-260 NC ±0,15 mm / 500 mm On the length On the perpendicularity ±0,2 mm /100 mm 3. HOW TO USE THE INSTRUCTION MANUAL 3.1. W HO SHOULD READ THE INSTRUCTION MANUAL TAB 3.1 Who should read the manual... -
Page 10: Liability Limits
Pag.10 Instruction & Parts Manual Edition A The manufacturer does not have to update this manual if improvements are adopted on newer machines of the same kind of the one this manual make reference to. This manual will be updated by the manufacturer only if : •... - Page 11 Pag.11 Instruction & Parts Manual Edition A • wrong installation of protective equipment after maintenance or service ; • hydraulic or electrical problems due to the producer of the component and not to the producer of the machine ; • big deficiency in maintenance ; •...
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Page 12: Type Of Use Allowed
Pag.12 Instruction & Parts Manual Edition A 5. TYPE OF USE ALLOWED 5.1. ADDRESSEE MACHINE This machine was design and built to comply a professional use, meaning that, besides the technical knowledge required, it is necessary to have a specific knowledge to operate the saw to obtain the required goals. 5.2. -
Page 13: Workable Materials
Pag.13 Instruction & Parts Manual Edition A Characteristic Cutting speed cmq/m Material feeding speed Mt./m Cutting bridge falling rate (w/o material) Mt./m ∅ 13 ∅ 260 Bars size Bar weight 1.000 5.5. L IMITS USING THE SAW The machine has two limits of use due to : •... -
Page 14: Command Modes
Pag.14 Instruction & Parts Manual Edition A Only authorized people and maintenance personnel should be allowed to reach the saw work place. The operator must be equipped with personal protection instruments, like gloves and safety glasses. 5.9. C OMMAND MODES STOP EMERGENCY STOP AND OUT OF SERVICE 5.9.1 Command modes... -
Page 15: Technical Description
Pag.15 Instruction & Parts Manual Edition A 6. TECHNICAL DESCRIPTION 6.1. M ACHINE STRUCTURE This saw is manly made by : 1. Base frame 2. Cutting bridge 3. Hydraulic power unit 4. Control Panel 5. Coolant system Pos. Tab 6.1. Base frame 6.1.1. - Page 16 Pag.16 Instruction & Parts Manual Edition A Pos. Tab 6.2 Cutting bridge 6.2.1 Cutting bridge frame 6.2.2 Guiding columns 6.2.3 Columns connection 6.2.4 Lifting cylinder 6.2.5 Blade tension assembly 6.2.6 Blade drive assembly 6.2.7 Band brush assembly 6.2.8 Left and right band guide 6.2.9 Cutting servo-control 6.2.10...
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Page 17: Hydraulic Power Unit
Pag.17 Instruction & Parts Manual Edition A 6.2.8 Left and right band guides. The band guides have to straighten the blade coming out the wheel, and keep it vertical helping the blade insertion between the inserts. Left guide arm : Moves horizontally on guides machined on the bridge, and it is moved by the movement of the vise. Right guide arm : Fixed on the cutting bridge. - Page 18 Pag.18 Instruction & Parts Manual Edition A 6.4.1 Control console The control console is on the upper part of the control enclosure, and all the push-buttons and switches are integrated in the control unit. There is a 5” monitor, which displays the control commands. 6.4.2 Control enclosure It is made bending metal sheets and it complies the IP55 standards.
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Page 19: Machine Protections
Pag.19 Instruction & Parts Manual Edition A 7. MACHINE PROTECTIONS This machine is entirely protected where it can be dangerous. Despite of this, there are some parts that cannot be protected, and where the operator must never work. The biggest of these parts is where the blade touches material. There is a sticker close to every part which is not completely safe, to show to the operator that he should be extremely con- scious. -
Page 20: Safety Devices
Pag.20 Instruction & Parts Manual Edition A This machine can be installed by: • the manufacturer; • a manufacturer representative ; • the customer. It is customer duty to get the place ready to install the machine, arranging also the anchor bolts to secure the machine on the ground. - Page 21 Pag.21 Instruction & Parts Manual Edition A 11.1.1. Limit switches On the machine there are the following limit switches ESIGNATION ESCRIPTION Home position Out of stock FC5, FC6 Safety band wheel door interlock switches Head down Hed up Blade broken FC11 Head fast approach –...
- Page 22 ON, by rotating the main switch located on the electrical enclosure, below the control. After few second in which the welcome logo of DoAll will appear, the machine will ask if it’s necessary to set the zero on the index axis: press the start...
- Page 23 Pag.23 Instruction & Parts Manual Edition A In this manual will not be trained the operator to use the menu, because this area must be op- erated only by the manufacturer or its representatives. The customer cannot modify any of the ma- chine parameters, because this might cause severe injuries to the operator and people around the machine.
- Page 24 Pag.24 Instruction & Parts Manual Edition A Above each function key the operator can easily understand what the fuction of the button is. Fol- lowing the operator can find the entire list of the function keys available:...
- Page 25 Pag.25 Instruction & Parts Manual Edition A F01 " Hydraulic’s ON / OFF F02 " To control the coolant mode F03 " Front vise opening F04 " Front vise closing F05 " Blade speed increase F06 " Blade speed decrease F07 "...
- Page 26 Pag.26 Instruction & Parts Manual Edition A 12.1.7 Automatic cycle 12.1.7.1 Programs directory By pushing the (program directory) the operator has full access to all the operations on pro- gramm editing. It appears a sceen like the one below, in which it is possible to: Nome AKE A NEW PROGRAM ALFA...
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Page 27: Running A Program
Pag.27 Instruction & Parts Manual Edition A Also, the bottom part of the screen shows the following icons which allow to: Delete the cutting line underlined Insert a new cutting line where the cursor is at the moment To delete all the lines of a program To go to the first page of the program To go to the last page of the program To Save... -
Page 28: Very Important
Material library configuration VERY IMPORTANT Never modify the machine parameters without a DoAll technician present. This could cause severe injuries to the operator and machine failure. Changing parameters without our written express authorization will immediately interrupt machine warranty and... -
Page 29: Machine Tuning - Up
Pag.29 Instruction & Parts Manual Edition A & NPUTS OUTPUTS TESTING SCREEN This menù allows to test inputs, outputs and other machine functionalities. O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O O 12.1.9 H... -
Page 30: Ordinary Problems
Pag.30 Instruction & Parts Manual Edition A 14. ORDINARY PROBLEMS WARNING It is defined as ordinary service the maintenance due to breaks or wear of parts. Even in these circumstances, only expert op- erators should service the saw. They have to be able to work safely knowing which are the machine dangers, and avoiding unnecessary risks. - Page 31 Pag.31 Instruction & Parts Manual Edition A 14.2.4 Blade tension assembly Blade tension assembly Dwg. 210/16 Pos. Tool Adjust the guide track Spanner Check locknut 03-052 Do not regulate the central screw of the blade tension guide 14.2.5 Band drive assembly Band drive assembly dwg.
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Page 32: Coolant System
Pag.32 Instruction & Parts Manual Edition A 14.2.10 Rapid approach Check that the rapid approach limit switch is in working properly 14.3 COOLANT SYSTEM Check the reservoir level and, if necessary, add oil type OSO46. 14.4 HYDRAULIC POWER UNIT Keep the pressure to 50 bar. 14.5 ELECTRIC CONTROL PANEL Replace, if necessary, broken components. -
Page 33: Maintenance
Pag.33 Instruction & Parts Manual Edition A 15. MAINTENANCE 15.1 L UBRICATION Reducer A Loading plug AGIP BLASIA 150 Replace oil after first 100 hours B Level Check the level every 2000 hours ESSO SPARTAN EP 150 C Unloading plug Replace every 4000 hours MOBILGEAR 632 BP ENERGOL GR-XP150... -
Page 34: Blade Replacement
Pag.34 Instruction & Parts Manual Edition A 15.2. P ROBLEMS Problems Reasons How to solve the problem Twisted cut Feed rate Reduce the feed rate Blade is not perpendicular Register the blade The blade looses the sharpness Cutting speed Reduce the speed quickly Wrong teeth Use a blade with the right teeth... -
Page 35: Remaining Dangers
Pag.35 Instruction & Parts Manual Edition A 16. REMAINING DANGERS This machine is powered by electrical power. The manufacturer, building the machine, used the state of the art solutions also meeting the regarding regulations to assure maximum safety to the operator. When servicing the machine with power on to check particular electrical components, always respects the basic safety rules. - Page 36 A – P XHIBIT ROOF OF TEST This band saw machine: ERIES ERIAL NUMBER C-260 NC 21115 Has been tested in accordance with the following norms: # UNI-EN 292-1 # UNI-EN 292-2 # CEI 60204-1 (CEI 44-5) The test had positive result as per testing sheet #...
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