Summary of Contents for Knuth Forceturn 630.15 CNC
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Machine Tools OPERATING INSTRUCTIONS OPERATING INSTRUCTIONS Forceturn 630.15 CNC Forceturn 630.30 CNC Forceturn 630.50 CNC Part No.: 100350, 100351, 100352 (Fagor 8055i/A-TC) For the important safety of your body, please read this manual book and understand its contents before operation.
Machine Tools OPERATING INSTRUCTIONS 1 Security instruction Operation manual For your own security read the operation manual before starting the machine. The operation manual should be kept in a secure place. You should know about how to handle the machine, it’s limits and it’s specific dangers. Keep your working place clean Disorder on your working place will result in danger.
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Machine Tools OPERATING INSTRUCTIONS Unplug the machine If you don’t use and while servicing the machine pull off the power supply plug. This is necessary because the machine should not run unintentionally and to protect you from electric shock. Beware of unintentional run Confirm that the main power switch is off while you plug in the power supply plug.
Content SAFETY INSTRUCTIONS ……………………………………………………..………. P 1-1 1.1 General safety instructions for operating the machine !!!!!!!!!!! P 1.1.1 Safety instructions for work holding !!!!!!!!!!!!!!!!!. P 1.2 Maintenance safety instruction !!!!!!!!!!!!!!!!!!!!!!!!! P 1.3 Installation precautions !!!!!!!!!!!!!!!!!!!!!!!!!!!!... P 1.3.1 Wiring !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!. P 1.3.2 Grounding !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 1.3.3 Environmental conditions !!!!!!!!!!!!!!!!!!!!!!!! P 1.4 Safety precaution !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!.
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Content 3.3 Unpacking !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3.3.1 Checking for shortage !!!!!!!!!!!!!!!!!!!!!!!!!! P 3.3.2 Machine Lifting !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3.3.3 Machine Placing !!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3.3.4 Machine Clean & Lubrication !!!!!!!!!!!!!!!!!!!!!! P 3.4 Machine Leveling !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3.5 Lubrication !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3.5.1 Lubrication pump specification !!!!!!!!!!!!!!!!!!!!! P 3.5.2 Lubrication System !!!!!!!!!!!!!!!!!!!!!!!!!!!! P 3-11 3.5.3 Lubrication system on Headstock !!!!!!!!!!!!!!!!!!!! P...
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Content 5.1.3 Axes reference !!!!!!!!!!.!!.!!!!!!!!!!!!!..!!.! P 5.2 Warming up !!!!!!!!!!.!!.!!!!!!!!..!!..!!!!!!..!!!.! P 5.3 Main operation panel !!!!!!!!!!.!!.!!!!!..!!!.!!!!..!!.! P 5.3.1 Coolant switch !!!!!!!!!!.!!.!.!.!.!.!!!!!!!..!!.! 5.3.2 Working light !!!!!!!!!!.!!.!!!!!!!!!!!!!!..!!.! P 5.3.3 Next door no. !.!!!!!!!!!!!!!!!!!!!!!!!!!!!!! OD / ID Key switch (option) only when hydraulic chuck 5.3.4 supplied!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! 5.3.5 Moving axes by joy sticker and hand wheel !!!!!!!!!!!!! P...
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8.8 Lubrication system .!!.!..!!!!!!!!!!!.!!.!!!!!!!!!!!!!. P 8-30 8.8.1 Parts list of lubrication system .!!.!..!!!!!!!!!!!.!!!... P 8-30 8.9 Hydraulic circuit diagram .!!.!..!!!!!!..!!!!!.!!.!!!!!!!!.. P 8-31 WARNING Persons unable to read English must have this manual read and explained to them before operating or maintaining the machine. Everyone working on the machine must know how to operate it safely and correctly to avoid possible injury...
1.SAFETY INSTRUCTIONS W A R N I N G Do not install , operate , or service this machine until : 1) You have read and understand the safety instructions on the pages that follow. 2) You have read and understand the operator#s manual , especially knowing the function and location of all machine controls and read manuals for any related accessories.
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5) The functions of the machine make it impossible to eliminate all pinch points. Be particularly aware of the following pinch points: * Spindle and chuck rotation * Indexing of turret and tools * Carriage and cross-slide movement * Tailstock movement , both quill and body 6) Keep machine and area around it clean and well lighted.
hand is wet. Keep flammable liquids and materials away from the work area and chips. 15) Never clean up chips while the machine is running or is in automatic mode. 16) Do not file work pieces being rotated under power. 17) At the end of the work day the machine should be placed in either $control off•...
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balance * Jaw weight and location 3) With air or hydraulic actuated power chuck (optional accessory) , make sure the jaws are gripping the work securely before they reach the end of their travel. When using a power chuck , check the hydraulic or air pressure before every operation.
A. Always use spring-loaded , self-ejecting type safety wrenches. B. Never put an extension bar on a chuck wrench or hit with hammer. C. Never run a gear scroll chuck without having something chucked in the jaws. Centrifugal force can cause the scroll to unwind if the chuck is empty.
1.3.1 Wiring 1) Be sure to use electrical conductors with performance ratings equivalent or superior to those described in the Maintenance Manual. 2) Do nut connect to the power distribution panel any power cables for device, which can cause Line noise, such as ,are welders and high frequency quenching machines.
Desirable Independent Grounding: Earth resistance: Less than 100 ohms Common grounds: Resistance to ground = 100 the number of devices connected to the grounding Never ground equipment as shown in the left side figure (FORBADE ) : (Wrong) 1.3.3 Environmental conditions Generally, the machine will be installed on the following conditions.
5) Atmosphere : Free from excessive dust, acid fumes corrosive gases and salt 6) It should be avoided to expose the machine to direct sunlight or heat rays which can change the environmental temperature. 7) Avoid exposing the NC machine to abnormal vibration. If it is difficult to observe meet these conditions, contact us immediately.
accidents. Articles should be prevented from slipping off the bench surface. 8) If a job is to be done by two or more persons, coordinating signals should be given at each step of the operation. Unless a signal is given and acknowledged, the next step should not be taken.
C A U T I O N 1) The power cable form the factory feeder switch to the machine main circuit breaker should have a sufficient sectional area to handle the electric power used. 2) Cables which have to lay on the floor must be protected against chips so that short-circuits will not occur.
2) Check belt tensions. Replace any set of belts that has become stretched with a fresh matching set. 1.4.3 Warm up 1) Warm up machine, especially the spindle and feed shaft by running them for 10 to 20 minutes at about half or one-third the maximum speed in the automatic operation mode.
1.4.5 Operation W A R N I N G Do not work with long hair that can be caught by the machine. Tie it up at the back, out of the way. Do not operate switches with gloves on. This could cause malfunctions, etc.
1.4.6 To interrupt machine W A R N I N G When leaving the machine temporarily after completing a job, turn off the power switch on the operation panel, and the main circuit breaker. 1.4.7 Completing a job C A U T I O N 1) Always clean the machine or equipment.
3) Prepare to record preventive and corrective maintenance operations. D A N G E R 1) Thoroughly read and understand the safety precautions in the instruction manual. 2) Thoroughly read the whole maintenance manual and fully understand the principles, constructions and precautions involved. 1.4.10 Maintenance operation D A N G E R 1) Those not engaged in the maintenance work should not operate the main...
1.4.11 Unit operation is begun after maintenance W A R N I N G 1) Arrange things in order around the section to receive the maintenance, including working environments. Wipe water and oil off and provide safe working environments. 2) All parts and waste oil should be removed by the operator and placed far enough away from the machine to be safe.
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1.5 Warning signs plate on the machine Safety-related information, which must be strictly observed by all machine operators, is given on warning signs plate. These warning signs plate are attached to the machine. 1- 17...
1.6. Hazard List and Solution HAZARD LOCATION RISH DESCRIPTION SOLUTION Z axis leads screw When z-axis is moving, the Fit a protection cover above rotating Ball screw could The Ball screw to prevent cause hurt to operator if he operator from touching it with touches it unconsciously.
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2.1.2 General layout Item Description Item Description SERVO MOTOR OF Z AXIS TAILSTOCK SPINDLE APRON ELECTRIC POWER BOX BALL SCREW OF X AXIS HEAD STOCK SERVO MOTOR OF X AXIS CHUCK FOUNDATION STAND SPLASH GUARD SPLASH CHIP PAN X AXIS HANDWELL BALL SCREW OF Z AXIS Z AXIS HANDWELL CONTROL PANEL...
3.1 Foundation To upgrade the operation efficiency and accuracy of precision machining, a proper foundation is required. It is recommended to locate the machine in a place away and without the influence of damping, chemical gas or trembling. The machine body is not allowed to be exposed to sunshine or rain.
3.1.1 Foundation Layout Please dig holes in places as big as shown in Figure for setting foundation bolts. Place the bolts in the holes then fill the holes with cement. Lift the machine on the bolts after the cement has turned into solid concrete, then fix the bolts with screw nuts.
3.2 Connection of power line 1) Make sure the voltage of incoming power supply is the right type that the machine requires or as marked on the unit. 2) Connect the power wires per electrical code in your area. 3) Power wires, grounding and over-voltage protector should comply with the local electricity regulations.
3.3.2 Machine Lifting Please use the following equipment to lift the machine. 1) A crane which the safety loading weight required must more than the machine at least. 2) Two safety straps with width of 80 mm, thickness of 6 mm and length of 4000 mm.
Machine Lifting 3.3.3 Machine Placing Before placing the machine, fix the adjusting screws on the base, make the machine as close as possible to the floor, and position the leveling pads in their most suitable place, so as to increase the stability of machine. 3.3.4 Machine Clean &...
3.4 Machine Leveling It is necessary to level the machine before starting to operate the machine. Please prepare the following tools to adjust machine leveling: 1) Accurate spirit leveling gauge (spec. 0.02mm/1000mm or 0.01in/4ft0 2) Two adjustable wrench Clean the table surface thoroughly, set one of the spirit leveling gauge on the longitudinal direction and the other on the cross direction of the slide.
3.5 Lubrication 3.5.1 Lubrication pump specification Auto, manual pump tank capacity :2.1 L Effective capacity :1.7 L Motor : (110V) / 220V DIRECTIONS * Note the oil quantity will reduce gradually under normal application. * Note whether motor is running or not. 1) Fill clean lubricant into the oil tank up to the !MAX•...
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CESH-TYPE FEATURES 1) This product is applied to every part of a machine which is needing to be lubricated centralize the mounting together with proper spare parts of piping to apply lubricants automatically by means of this machine. The oil feeding machine provided oil feeding times with precision to improve lubricating efficiency and lower cost.
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the !NO• and !OFF• at the respective position for the selected discharge amount. Remark : Prior to the first operation push coercive pumping switch by hand in order to fill up the pipe with oil. 3.5.2 Lubrication System This system adopts automatic intermission lubricant supply which includes metering.
3.5.3 Lubrication system on Headstock The Gear construction in headstock is lubricated by mechanical type of pump. Spindle rotation On either direction will activate the pump to supply lubricant. 3.5.4 Lubrication on Tailstock Bed width 450mm there are three oil ball on the tailstock. Please add 10 drops of recommended lubricant to them.
3.6 Chucks and chuck mounting N O T I C E Use only high-speed chucks which are capable of min. 3100rpm with these machines. 3.6.1 Chuck fitting on D1-8 / A2-11(opt.) spindle nose When fit a D1-8 type chuck , it is necessary to fit a Back plate for chuck. Fitting the Back plate first, then fit the chuck on.
4 MAINTENANCE 4.1 Lubrication System Check all the fitting of lubrication system under normal operation temperature. If oil leaking is founds, tighten the fittings. Inspect oil level daily. 4.1.1 Replacing headstock Oil It is necessary to replace the oil for a new machine after one month. of operation.
9) Keep adding new lubricant into the lubricant tank to sustain the lubricant level. 10) After a while , turn off the lathe and the spindle. Disconnect the escape hose from the container , and then connect back to the lubricant tank. Figure 4-1 4.1.2 Fittings...
1) Insert gauge bar in the spindle bore. attach the base of test indicator to the tool post. Apply the stylus of the indicator to the outer diameter of the bar. Move the saddle along Z axis and measure the maximal difference. 2) If the pointer of the in indicator swings drastically, release the headstock fixing screws and adjusting the adjusting to fine the paralleled of spindle and Z axis...
4.2.3 Saddle lf the gibs between saddle and bed become loose, it will affect the accuracy of saddle travel. Check and adjust them every six months according to the following steps. 1) Use flat head screw driver to loosen the adjust screw 1 & 2 as shown as Fig.
4.2.4 Aligning tailstock to spindle If there is taper appearing on work piece while machining it by using tailstock. Follow the following steps to re-align tailstock to the spindle. 1) Insert a gauge bar between the spindle and tailstock , attach the base of a test indicator to the saddle, apply the stylus of the indicator to the surface of the bar, of its maximal difference for later adjustment.
4.2.6 Adjusting belt tension of X-axis The new belt tension of X-axis should be 2.9mm elastic length when pressed by 1kg force. After a period of time, if the belt turned looser, adjust the belt to be 2.9mm by 1kg. 4.3 Electric equipment 4.3.1 Motor Spindle motor is equipped with IP.
Description Possible cause Repair method Cylindrical machined Spindle head slick Please refer Chapter into conical shape 3.10.1 to adjust the accuracy Inaccurate machining Poor accuracy on center Please refer to Chapter between two centers 3.10.6 to adjust the accuracy Steps appear on the Inaccurate backlash Please refer to Chapter Spherical work piece...
conjunction with aluminum conduits. Take this hose free side into bucket and turn on the power of pump. Rejecting the coolant from water tank until empty. 5) Disconnect the hose at the entrance side of pump from water tank and the 2•...
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4) Before starting on the maintenance and inspection work, turn the power switch off. 5) When working inside the electric control cabinet or repairing the machine, set the power switch to the OFF position and lock it. 6) Do not use air to clean the machine. This may cause dust or sand particles to cover the bearing or slide ways.
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be used. a) store the oil in a place where it will not be subject to direct sunlight or rain. b) Keep the oil clean. No dirts or water should be allowed to enter the oil storage tank. c) Never use degraded oil or oil with foreign matter or water. d) If middle tank is used.
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8. Check before Daily Operation Before turning on the power a) Make sure that there are no abnormalities for external piping, cables and coating intact, all doors closed $$..etc. b) Check the shop floor around the machine for the hazards from such as coolant, hydraulic oil, lubricating oil, and obstacles.
Maintenance and Inspection List Cycle Inspection 1.Remove chip, dust and other foreign matter around the table base, saddle , tool length measuring device ,etc. 2.Wipe off lubrication, coolant and chip from the machine surface. 3.Wipe off all foreign matter from the slide ways not protected by the cover(base slide ways) 4.Clean the slide ways covers.
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5.Clean the slide ways wipers. Replace them, if necessary. 6.Check to be sure that the solenoids and limits switch can correctly function. 7.Clean the in-line filter in the headstock lubrication unit. Monthly (250 H) 8.Check to be sure that wiring is properly done without Maintenance looseness or disconnection.
5 OPERATION PROCEDURE 5.1 Power on 5.1.1 Main power switch on Step Operation Location Check the machine Machine panel & all switches condition and interface plugs connection Main power switch on Electrical cabinet CNC power on Main operation panel 5.1.2 Machine ready Step Operation Location...
Warming up It is necessary to warm up the machine after it has been stopped for hours, especially over night. Please ensure to let the machine running free for at least 30-45 minutes before you do accurate cutting. 1) Load free operation more than 30 minutes (longer in the winter) 2) Check spindle rotation and orientation function 3) Check tool change function 4) Check lubrication and coolant device function...
5.3.1 Coolant switch Step Operation Location Push this button to start The pump will stop if the main door is opened Push again then stop Use M8 TO start Use M9 to stop 5.3.2 Working light Step Operation Location Push this button to witch on Under any mode Push again then switch off 5.3.3 Next tool no.
5.3.5 Moving axes by joy sticker and hand wheel Step Operation Remark A Push to move X + direction Feed according to F command. Movement B Push to move X - direction Will be stopped when hand A Push to move Z + direction moved away B Push to move Z + direction X axis hand wheel...
5.3.7 Power on / power off Step Operation Location Push this button to switch on Main power switch needs CNC power switch on Push this button to switch off CNC power 5.3.8 Emergency stop Step Operation Location push this button 5.3.9 Note of other setting SPINDLE PARAMETER P45 SETTING NOW THE SETTING IS:...
7.1 Standard (lathe) PLC parameter set Function Parameter Setting P000 P001 When =1 with tailstock quill P002 When =1 chuck clamp/unclamp sensor without check P003 When =1 machine spindle with hyd.chuck P004 When =1 with 4 pos. power index P005 When =1 connecter barfeeder P006 When =1 with 8 position hyd.
7.2 M function code CODE M FUNCTION CODE LIST NOTE M 00 PROGRAM STOP/SPINDLE STOP/COOLANT OFF M 01 PROGRAM OPTIONAL STOP/CONDITIONAL PROGRAM STOP M 02 END PROGRAM /SPINDLE STOP/COOLANT OFF M 03 SPINDLE RUN CW./SPINDLE ON CLOCKWISE M 04 SPINDLE RUN CCW./SPINDLE ON COUNTER-CLOCKWISE M 05 SPINDLE STOP RUNING M 08 COOLANT ON M 09 COOLANT OFF...
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Bar feeder connection PIN NO. COMMAND DC24V I 02 BAR ALARM SIGNAL I 04 BAR END SIGNAL I 06 BAR HOLD SIGNAL I 08 BAR CYSTART SIGNAL 2034 BAR ENABLE 2035 BAR ENABLE...
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8.1.1 Parts list of 26 (3”) Headstock (Rev.03, Date Oct. 2008) Part’s No. Description Spec. Q'TY Remark 26HB-301 Head stock 33HD-402 Cover 26HB-303 Spindle 18HB-004-1 Shaft Gear 04-1 18HA-004-1 Washer 18HA-005 V Pulley 18HA-006 Cover 18HA-016 Shaft Gear 18HA-018 Gear 18HA-019 Shaft 18HA-021...
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Parts list of 26 (3”) Headstock (Rev.03, Date Oct. 2008) Part’s No. Description Spec. Q'TY Remark 18HB-026 Bevel Gear 25HA-074 Screw 25HA-075 25HA-076 Stud Back Plate 18HB-020 Measuring Post 18HB-019 Block 18HB-015 Cover 18HB-028 Cover 18HB-027 Worm Shaft 18HB-039 Washer 18HB-048 Screw Bearing...
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Parts list of 26 (3”) Headstock (Rev.03, Date Oct. 2008) Part’s No. Description Spec. Q'TY Remark C Ring C Ring C Ring 6*6*28 8*7*25 8*7*28 8*7*45 10*8*25 14*9*60 14*9*80 Cap Screw M6*15 Cap Screw M6*25 Cap Screw M6*30 Cap Screw M6*40 Cap Screw M8*20...
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8.1.2 Parts list of 26 (4”) Headstock (Date Oct. 2008) 26HB (4” spindle bore) (200812 Rev.03)
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Parts list of 26 (4”) Headstock (200812 Rev.03) Part’s No. Description Spec. Q'TY Remark C Ring 8*7*25 8*7*28 8*7*45 10*8*25 18*11*60 18*11*80 Cap Screw M6*16 Cap Screw M6*25 Cap Screw M6*30 Cap Screw M6*40 Cap Screw M8*8 Cap Screw M8*10 Cap Screw M8*20 Cap Screw...
8.2 Main spindle trass. 8.2.1 Parts list of main spindle trass. Part’s No. Description Spec. Q'TY Remark Pulley V belt Motor ADJ. screw Motor Base ADJ. screw 8-12...
8.3.1 Parts list of tailstock Part’s No. Description Spec. Q'TY Remark 01 33T-001 Tail Stock 02 26T-002 Tail Stock Base 03 33T-003 Quill 05 21T-005 Inch / mm 07 21T-007 Dial Inch / mm 08 33T-008B Nipping Stud 09 33T-009B Nipping Bush 10 25T-010 Washer...
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Parts list of Tailstock (200811 Rev.02) Part’s No. Description Spec. Q'TY Remark Cap Screw M6*20L Cap Screw M6*30L Cap Screw M8*20L Cap Screw M8*30L Cap Screw M8*125L Cap Screw M14*60L Screw Nut Oil Seal 102*125*13 Spring Steel Ball Washer Washer 8-16...
8.5 Hydraulic cylinder for hyd. chuck (opt.) 8.5.1 Parts list of hydraulic cylinder for hyd. chuck Part’s No. Description Spec. Q'TY Remark Chuck Draw Bar Bracket Hydraulic Cylinder Back cover 8-19...
Parts list of X-axis transs. (200902 Rev.05) Part’s No. Description Spec. Q'TY Remark Cap Screw M6x40L Cap Screw M6x45L Cap Screw M8x30L Cap Screw M8x45L Flush Bolt M5x8L Motor M5 Washer M6 Spring Washer Suit for FAGOR moor (X-axis) 33CB-021-4 Pulley 33CB-022-4 Cover...
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8.7.2 Parts list of Z-axis Transs. (200901 Rev.03) Part’s No. Description Spec. Q'TY Remark 33B-001 33B-002 Stand 33CB-003B Ball Screw 33CB-005B Bracket 25CB-006B Motor Bracket 33CB-007 Brg. Cover 33CB-008 Collar 33CB-009 Lock Nut 33CB-010 Snap Cover 33CB-011 Puelly 33CB-013 Brg. Housing 33CB-014 Brg.
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8.7.2 Parts list of Z-axis Transs. (200901 Rev.03) Part’s No. Description Spec. Q'TY Remark Cap Screw M6*25 Cap Screw M8*14 Cap Screw M8*20 Cap Screw M8*25 Cap Screw M10*35 Cap Screw M10*40 Cap Screw M12*45 Cap Screw M16*90 Set Screw M8*12 Oil Seal 50*65*8...
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8.8 Lubrication system 8.8.1 Parts list of lubrication system Part’s No. Description Spec. Q'TY Remark LUB. PUMP SOCKET HD. SCREW PIPE LOCK NUT ALUMINUN PIPE DIA. 4 ALUMINUN PIPE DIA. 4 ALUMINUN PIPE DIA. 4 PIPE LOCK NUT PIPE JOINT ALUMINUN PIPE DIA.
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Abbildung 1: safety glazing milling machine (pictures may differ) Company Knuth points out explicitly to replace the safety glazing after 2 years with new shields to avoid a hazard due to the rupture of a safety plate.
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Werkzeugmaschinen GmbH Maintenance Abbildung 2: safety glazing (pictures may differ) Disassembly of the protective screens The glazing is assembled by the holding frame of the machine. To replace the insulation glazing, please loosen the fastening screws on the inside of the machine. The polycarbonate lenses are often used with sealant in the front doors.
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