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CARIF 450 BA
CARIF SAWING MACHINES S.R.L.
Via Tre Salti, 1
I-20029 Turbigo (Ml)
Italy
+39 331 899015
+39 331 898484
carif@carif.it
www.carif.it
AUTOMATIC HYDRAULIC BAND SAWING MACHINE
"CARIF 450 BA CNC"
WARNING:
Before starting the machine, please read these instructions completely.
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Summary of Contents for CARIF 450 BA
- Page 1 Via Tre Salti, 1 I-20029 Turbigo (Ml) Italy Tel : +39 331 899015 Fax: +39 331 898484 Email: carif@carif.it Web: www.carif.it Type of machine: AUTOMATIC HYDRAULIC BAND SAWING MACHINE “CARIF 450 BA CNC” WARNING: Before starting the machine, please read these instructions completely.
- Page 2 450 BA...
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Page 3: Table Of Contents
450 BA Index Introduction General safety instruction Safety device Safety symbols Machine description Main characteristics Technical data Installation Storage and transportation Installation plan How to set up the carriage cylinder How to set up the standard roller unit for bar support l=1m and how to... -
Page 4: Introduction
CARIF reserves itself from eventual bad It is kindly suggested to familiarize with situations caused to people or damages the main functions reading carefully this caused to the machine without following manual. - Page 5 450 BA Operating the machine without using the provided safety devices, may lead to severe injuries. Operate the machine only if all safety are at their places working correctly. In spite of all safety devices all the machines are potentially dangerous.
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Page 6: Safety Symbols
450 BA Safety Symbols The machine is equipped with the following cleaned and to be substituted when safety symbols. These must be always detached: SYMBOL MEANING DANGER Wear gloves mandatory The saw band may cause injuries during replacement Wear protection glasses mandatory... -
Page 7: Machine Description
450 BA Machine Description Main characteristics 11 5 18... - Page 8 450 BA 1. 2 Axes numerical control with USB keyfor 20. Vice Cylinder updates, easy and fast storage for up to 21. Movable carriage vice 100 cutting programs with visualization 22. Vertical roller for bars adjusting of all parameters 23. Electrical cabinet 2.
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Page 9: Technical Data
450 BA Technical data CARIF 450 BA Weight Ca. 1600 Kg Dimensions 1870 x 2950 x 1550h mm Sawband Dimensions 3660 x 34 x 1,1 mm Cutting speed 15÷100 m/min Working Height 830 mm Electrical data Blade motor 4 Kw... -
Page 10: Installation
450 BA Installation Storage and transportation machine must transported About lifting of the machine, in the basement horizontally. there are 4 holes, aimed for the application of shackles (not standard equipment), in In case you have to store the machine, take order to make the grip safer. -
Page 11: Installation Plan
450 BA Installation Plan • Please be sure that power supply tension is conformed to the characteristics of the machine. • Environment Temperature between -10°C (-50°F) and + 50°C (122°F). • Humidity not more than 90%. • Ensure to have a working space sufficient to allow the entire safety of the machine. -
Page 12: Electrical Connection
450 BA Electrical connection Check if main voltage corresponds to the main voltage on the name plate. Check rotating direction (arrow on blade motor or frame). If rotation is the wrong direction, change connection of a phase. The Electrical connection must be carried out only by qualified personnel or Electricians. -
Page 13: Expulsion Of Air From The Carriage Cylinder
450 BA Expulsion of air from the carriage cylinder Switch ON the machine Press: On display you can see: CARRIAGE CALIBRATION Proceed? <START>Yes <STOP>No On display you can see: Press: MODE SELECTION 1. Semiautomatic 2. Automatic 3. Machine Parameters By the keys... -
Page 14: Operation
450 BA 4. Operation Keyboard description 1. Stop 13. Enter 2. Start 14. Menu 3. Piece Counter + 15. Delete 4. Piece Counter - 16. Escape 5. Blade Speed + 17. Blade On/Off 6. Blade Speed - 18. Arrow Keys 7. -
Page 15: Semiautomatic Mode
450 BA 4.2 Semiautomatic mode Switch ON the main switch Press: View on display: CARRIAGE CALIBRATION Proceed? <START>Yes <STOP>No View on display: Press: MODE SELECTION 1. Semiautomatic 2. Automatic 3. Machine parameters • With keys and open machine vices and forwarding-carriage vices, then press • Position the cutting bar on the machine, without overstep the blade. -
Page 16: Automatic Mode
450 BA 4.3 Automatic mode Switch ON the main switch Press: View on display: CARRIAGE CALIBRATION Proceed? <START>Yes <STOP>No View on display: Press: MODE SELECTION 1. Semiautomatic 2. Automatic 3. Machine parameters View on display: Press: 1. Progr. In Execut. - Page 17 450 BA Answer to the following questions: PROGRAM N. 001 PROGRAM N. 001 Any other cut on the same Selezione Materiale bar? 1• Round 2• Rect. <START>Yes <STOP>No 3• Manual height reg. PROGRAM N. 001 PROGRAM N. 001 Insert diameter: Flanging mm: <ENTER>Confirm <ENTER>Confirm PROGRAM N. 001 1.
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Page 18: Programs List
450 BA 4.3.1 Programs list In AUTOMATIC mode press to access the PROGRAMS LIST. On the display use buttons to scroll and select the memorized program by moving the arrow to the desired program: 01 - L = 100.0 1000 L = 200.0... -
Page 19: Cycle Pause
450 BA 4.4 Cycle pause CYCLE PAUSE is useful when you need to stop momentarily the automatic cycle. Pressing when cycle is active, the following screen is showed: CYCLE PAUSE Piece: 00 <ENTER>Confirm Insert the number of cuts to perform, before the cycle is pausing... -
Page 20: Set Of Bars
450 BA 4.6 Set of bars Pressing you can modify the number of bars loaded on the sawing machine, before pressing to start the AUTOMATIC cycle. So, the piece counter will counting the number of bars to cut simultaneously: BARS GROUP N.Bars: 00... -
Page 21: Machine Parameters
450 BA 4.8 Machine parameters Pressing from MODE SELECTION screen, you enter the machine parameters screen: MACHINE PARAMETERS 1. Languages 2. Carr. ahead 3. Carr. back 4. Min. pcs L. 5. Blade th. 6. Edit mode BASE 7. Air Oil 8. - Page 22 It shows the thickness of blade in use on the machine. It is calibrated in mm. By default it is planned as 1.5 ( “CARIF 260 BA/CNC” and “CARIF 320 BA/CNC”) By default it is planned as 1.7 ( “CARIF 450 BA/CNC”) Parameter 6 –...
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Page 23: Hydraulic Pump
• “BOW FEED” (A) permitting sensible increase blade-life. regulation for cutting of all types of On CARIF models 260/320/450 BSA is profiles and tubes having tin thickness, mounted a patented hydraulic gear pump also 1mm. -
Page 24: Type Of Blades
450 BA 4.10 Type of blades The table below can advise to choose the right blade tpi (teeth per inch) to use for different material sections: Teeth per Inch Tubes or Profiles Full Material (variable) (thickness) .07” ÷ 0.15” 0.2” ÷ 1”... -
Page 25: How To Position The Material In The Vice
450 BA 4.11 How to position the material in the vice For a better holding of the material in the different material sections as pictures the vice, thus an much better blade life below: and cutting quality, it is suggested to fix... -
Page 26: Malfuctioning
450 BA Malfuctioning, causes and actions TYPE OF ERROR REASONS ACTIONS The machine is new and needs some days of running in. Then, the problem disappears by itself. • Bow descends irregularly. Air in the hydraulic • Bow delays to system. - Page 27 450 BA IMPORTANT: Gear pump substitution and oil replacement. Before to start the machine: • Remove the screw (716) and verify that the oil leaks out (to avoid gear pump seizure). • Close the screw (716) and lock it (to avoid air suction).
- Page 28 450 BA TYPE OF ERROR REASONS ACTIONS Blade not of good Replace the blade. quality Blade not fit for the Verify the set of teeth of the blade material to cut and replace it. Check the adjustement as it follows: • loosen the screw (V1) which holds...
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Page 29: Emergencies And Error Messages
450 BA Emergencies and error messages MESSAGE CAUSE SOLUTION Sensor magnetic rule Align the magnetic rule positioned in wrong way or sensor. Distance from it rub against the aluminum aluminum protection protection 0,5mm (see tab.1) Wrong alignment of vertical EMERGENCY !! 012... - Page 30 450 BA MESSAGE CAUSE SOLUTION Frame doesn’t start cutting Replace electro-valve EV6 Electro-valve EV6 locked EMERGENCY !! 014 BOW OUT OF LEVEL Frame is locked in the down Perform bow calibration position Perform in Air in the carriage cylinder SEMIAUTOMATIC mode,...
- Page 31 450 BA Tab. 1 – Emergency 010 - Instruction to modify the vertical position of the reading sensor. Tab. 2 Part. 229 Tab. 2 – Emergency 012 Instruction to modify the horizontal position of the reading sensor. Tab. 2 Part. 229 • Unclamp hexagonal nuts 1...
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Page 32: Sawing Frame (Bow) Calibration
450 BA Sawing Frame (bow) calibration Switch on the CNC card. Press to perform carriage calibration. After completing carriage calibration, the following screen is showed: Press: MODE SELECTION 1. Semiautomatic 2. Automatic 3. Machine parameters Press simultaneously. The following screen is showed:... -
Page 33: Maintenance
450 BA Maintenance Blade replacement While you are replacing the blade, wear protective gloves and glasses. • Switch off the machine. • Turn the fixing screws out and remove the casing and the blade guard. While the casing has been removed, a microswitch de-activate the machine to start. -
Page 34: Blade Tension
450 BA 6.1.1 Blade Tension Before fitting a new blade, clean pulleys Turn the bolt “1” (or the handle for 260 and blade ways, then, repeat the said BSA) until the sign reaches the centre of operations, in the opposite order, and the white area “2”... -
Page 35: Scheduled Maintenance
450 BA 6.2 Scheduled maintenance Before performing any maintenance activity on the machine remove tension and verify that on the machine thare are no pieces from cutting operations. For a optimum performance of angle reading and to prevent any risk of not functioning, please always clean the magnetic tape and sensor positioned on the graduated scale. -
Page 36: Spare Parts
450 BA 6.3 Spare Parts To order spare parts it is necessary to indicate: • Machine Serial Number • Item code and / or position of the part on the drawing (Pos.) • Quantity Pos. Pezzo Cod. Avail. Piastra basamento Basement plate 0027 Platte fuer grundsestell Plate du bâti Cuscinetto a rulli conici 32008... -
Page 37: Optional
450 BA Optional Roller Units On request are available some roller units type “A” or type “B” used separately from the machine. It’s possible to connect the roller units to the machine also by the connecting plan “C”. See picture below. -
Page 38: Minimal Air/Oil Lubrication System
How to proceed for setting the Air/Oil Air output otherwise the Oil will not come distribution on the blade: out. CARIF suggest to use the air/oil Lubrication System only for cutting profiles, tubes and solid bars of small dimensions (=< Ø 50 mm | 2”). -
Page 39: Digital Angle
450 BA Digital angle 7.3.1 Technical data 7 decades (digit height14mm). LCD-Display With sign, battery status and measurement units. Power supply 1.5 V or 3.0 V (+24V on request) Battery life 1…3 years (depending on the battery-type) Operating temperature 0 °C … + 50 °C Power consumption <... -
Page 40: Laser Device
450 BA Laser device The machine is equipped with a laser device (Z-laser Z5 M18 B-635-lg90) installed on the top of the bow with a bracket. The laser line is shipped not mounted. To mount it correctly align the two red arrows as indicated on the device and the bracket.
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