SunStar SWF/M Series Скачать руководство пользователя страница 33

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7-6

7-6) ADJUSTING DRIVE BELT TENSION

7-6-1) Y-Axis Timing Belt

①

Push the X frame plate to the driven pulley ([Fig.7-9]) and check the drive belt tension on the Y-axis. Use the

sound wave tension gauge.

②

In case of the Y axis timing belt tension, when flicking the center of the belt span between X-Y connection bracket end face

and the drive pulley by using a finger or similar tool, please adjust the measured value of sonic belt tension meter as below.

③

Unfasten the tension base screws. Turn the bolts to adjust the tension. Turn clockwise to increase and
counterclockwise to decrease the tension.

[CAUTION]

Specification of Drive Belt Tension Adjuster

•

Model: U-305 Series Sound Wave Belt Tension Gauge - Standard

•

Manufacturer: UNITTA

[CAUTION]

•

Drive belt tension can be adjusted only by trained SWF engineers.

•

Make sure to turn OFF the machine during the adjustment.

[Fig.7-9]

Tension bolts

X-Y link bracket

Driven pulley

Tension base screw

Type

UH2, 4, 6 heads

UK2, 4 heads

UK6 heads, UH8 heads

(Short Span)

UK6 heads, UH8 heads

(Long Span)

Measured value

2HZ

Содержание SWF/M Series

Страница 1: ...M MM ME E 1 11 10 01 10 03 3 USER S MANUAL S Su un nS St ta ar r C CO O L LT TD D S Se eq qu ui in n o on nl ly y E Em mb br ro oi id de er ry y M Ma ac ch hi in ne e SWF M Series ...

Страница 2: ......

Страница 3: ...TENTS IN THIS INSTRUCTION MAY CHANGE WITHOUT PRIOR NOTICE FOR IMPROVEMENT OF MACHINE QUALITY AND THUS MAY NOT CORRESPOND TO THE MACHINE YOU PURCHASED CONTACT YOUR SALES AGENT FOR INQUIRIES 3 THIS IS DESIGNED AND MANUFACTURED AS AN INDUSTRIAL MACHINE IT SHOULD NOT BE USED FOR OTHER THAN INDUSTRIAL PURPOSE ...

Страница 4: ...E ASSEMBLY 2 6 2 6 1 BORDER FRAME 2 6 CHAPTER 3 PARTS OF THE MACHINE 3 1 3 1 SWF K U SERIES 3 1 CHAPTER 4 FUNCTIONS AND FEATURES 4 1 CHAPTER 5 FUNCTIONS FOR BASIC MACHINE OPERATION 5 1 5 1 NEEDLE STOP CLUTCH 5 1 5 2 PRECAUTIONS IN USING FLOPPY DISKS OR USB MEMORY STICKS 5 2 5 3 INSERTING FLOPPY DISKS AND USB MEMORY STICKS 5 2 5 4 DELETING FLOPPY DISKS AND USB MEMORY STICK 5 3 5 5 READING AND WRITI...

Страница 5: ...TING HALF TURN FILM FOR COLOR CHANGE 7 4 7 5 JUMP MOTOR ADJUSTMENT 7 5 7 6 ADJUSTING DRIVE BELT TENSION 7 6 7 6 1 Y AXIS TIMING BELT 7 6 7 6 2 X AXIS TIMING BELT 7 7 7 6 3 TIMING BELT ON MAIN SHAFT MOTOR 7 7 7 7 LAMP OPTIONAL 7 8 7 7 1 LAMP SOCKET ADJUSTMENT 4 HEAD 7 8 7 7 2 DISASSEMBLING CABLE COVER 4 HEAD 7 8 CHAPTER 8 TROUBLESHOOTING 8 1 CHAPTER 9 BLOCK DIAGRAM 9 1 ...

Страница 6: ...ANGER CAUTION WARNING DANGER ONLY TRAINED AND EXPERIENCED PERSONS FAMILIAR WITH THE RELEVANT SAFETY INSTRUCTIONS SHOULD HANDLE THE MACHINE MAKE SURE TO FULLY OBSERVE THE FOLLOWING INSTRUCTIONS 1 Using a crane Make sure that the crane is large enough to hold the machine Use a nylon rope of sufficient strength Place a wooden block at either side of the machine before tying the rope The angle should ...

Страница 7: ...he weight of the machine approximately 1 ton 2 Air conditioning can eliminate dust and humidity that can cause pollution and corrosion of the machine Make sure your machine is regularly cleaned 3 Long exposure to direct sunlight can cause the paint of the machine to fade or change of the machine shape 4 Allow at least 50cm 20 inches of space on each side of the machine for convenient maintenance P...

Страница 8: ...ear shoes with non slip soles 03 Clear all persons from the machine before turning on the power 04 Keep your hands or head away from the moving parts of the machine such as needle hook take up lever and pulley when the machine is in operation 05 Do not remove the safety cover on the pulley or shaft when the machine is in operation 06 Be sure the main power is turned off and the power switch is set...

Страница 9: ...ricating adjusting or repairing Injury may be caused by moving needle Ensure that the machine is in a stop condition before changing threading or rethreading of needies or changing of needles Turn off the main power before rotating the main shaft by hand Do not remove covers during operation Turn off the main power before opening electricity related boxes WARING WARING WARING Physical damage may b...

Страница 10: ...nging of needles ⓒ WARNING Fire or death may be caused by high voltage electric shock Don t open the cover except for service man assigned by SWF When open the cover turn off power and wait for 6 minutes Notice Safety cover in the WARNING refers to all covers near the operating parts of the machine Injury may be caused by winding Be sure to turn off the power before cleaning lubricating adjusting ...

Страница 11: ...he machine is in the right range of the voltage supply before installing or operating the machine The voltage required is as follows 1 Input voltage to be adjusted when installing 110V 220V 2 Allowed range of voltage within 10 of the voltage set 3 Electric capacity and voltage consumption 640VA 440W 4 Insulation resistance over 10M ohms measured with 500V insulation tester INSTALLATION AND MACHINE...

Страница 12: ...y from the operator s work space to prevent accident or injury If the difference in heights of the four bolts is over 10mm place spacers beneath the lower adjusting bolts to make the heights even 2 The machine must be horizontally balanced on all four sides front rear right and left 3 Using the level gauge Use a nut to fully fasten the adjusting bolts when the machine is leveled CAUTION The level ...

Страница 13: ...RAL DEVICES 1 Assembling Operation Box Fig 2 4 Fig 2 5 Power Cable FDD Cable 2 5 TABLE ASSEMBLY 1 Unscrew the eight clamps underneath the table and the bolts to disassemble the table Fig 2 6 Clam p Clamp Clamp Table support Bolts ...

Страница 14: ...upport at an appropriate height and fasten the bolts 3 Insert the table and fasten the bolts and the clamps Fig 2 7 Table Table support bolts ⓐ ⓐ ⓑ ⓒ Table height Work type ⓐ board Fig 2 8 Clamp Clamp Clamp Table support Bolts ...

Страница 15: ... than the upper side of the needle plate by 0 5mm for board frame work If the height difference is over 0 5mm unfasten the table support bolts adjust the height and fasten the bolts back height difference if gap is larger than 0 5mm Table support Bolts ...

Страница 16: ... 6 Fig 2 11 Screws Fixing bolts 2 6 FRAME ASSEMBLY 2 6 1 Border Frame 1 Unfasten screws on the border frame 2 3 and install the border frame in the groove of the X frame connection plate Fasten the bolt ...

Страница 17: ... Table Main shaft drive motor Bed Arm Color Change Head Sub controller X axis driving system Y axis driving system Emergency stop S B button Border frame Controller box Operation box Encoder Main power switch Leveling base Emergency power 3 1 SWF E U SERIES ...

Страница 18: ...ARAMETER SELECT MODE to move the frame automatically to the desired point making it easier to do appliques and to switch the frames 07 MANUAL OFFSET You can manually move the frame to the pre selected point to do appliques or change the frames during embroidery work The frame can be moved back to its original place by simply pressing the right buttons 08 RETURN TO START The frame can be moved back...

Страница 19: ...VIDUAL HEAD OPERATION You can work on the specific head with a broken thread 16 MACHINE STOPPAGE The screen will indicate why the machine has stopped 17 RPM The screen indicates rpm 18 FRAME SPEED SET UP You can adjust the frame speed to high medium or low 19 UNUSED MEMORY The screen indicates the memory available for use 20 TAPE CODE COMPATIBILITY 2 binary and 3 binary tape codes can be edited 21...

Страница 20: ...r to do move needle bar up and down Fig 5 1 CAUTION The trimmer and the take up lever continue to move even when the needle bar is stopped by the clutch Avoid any operations i e threading the needle or changing thread Long time operation of the needle bar with the clutch may damage the bar controller FUNCTIONS FOR BASIC MACHINE OPERATION CHAPTER 5 Jump manual clutch lever ...

Страница 21: ...not be written onto the write protected disks Repetitious reading and writing on a single disk may cause errors Save your important data on more than one disk for back up When using USB memory sticks Do not delete USB memory from the USB port when reading and writing with USB CAUTION 1 You can use pre formatted disks but be sure to use disks of recognized quality 2 You can use USB memory sticks of...

Страница 22: ... designs into the operation box For writing the designs onto floppy disks and USB memory sticks are available CAUTION Be careful not to remove the floppy disk from the drive when formatting reading or writing in order to prevent loss of data 5 6 RETURN TO PREVIOUS LOCATION IN UNEXPECTED BLACKOUTS Your SWF machine goes back to the location of stop to pick up stitching when the power comes back on a...

Страница 23: ... board Malfunction of the floppy disk drive Ill connection of the connector Abnormal wear out of machine parts due to insufficient oiling and greasing 1 Oil supply Use the SWF sewing machine oil Spindle Oil or ISO standard VG18 Consumable parts shall not be guaranteed even in warranty period CAUTION Safety rules must be observed during the inspection 6 2 OIL SUPPLY CAUTION Make sure to turn the po...

Страница 24: ... Run the machine without stitching for 2 3 minutes after oiling 3 Excessive oiling in the hook may cause trimming problems and thread breaks 2 Manual oil supply 1 2 Needle bar and needle bar shaft Inside the arm Once a week Once a week Where to Oil Oiling cycle Ref Fig No ...

Страница 25: ...ide the arm Presser Foot drive cam Needle bar drive cam Needle bar controller Once in 3 months Where to Grease Greasing cycle Reference Fig NO Make sure to turn OFF the main power during the grease supply CAUTION Places for supplying synthetic TM grease 1 Color change cam color change head roller Once in 3 months Where to Grease Greasing cycle Reference Fig NO ...

Страница 26: ... LM guide Once in 2 months Once in 2 months Once in 2 months Once in 2 months Where to Grease Greasing cycle Reference Fig NO Turn OFF the main power during the grease supply CAUTION Timing belt grease hole Timing belt grease hole grease hole 2 sides LM Guide Rall X axis Bed 2 X axis LM guide 4 spots Y axis LM guide 4 spots Sub Y drive LM guide 1 spots Head drive LM guide upper cover opened Where ...

Страница 27: ... inspection Belt on main shaft motor X Y Drive Belt Others Inspection cycle Once in 3 months Once in 3 months Once in 3 months Reference check belt tension check for belt crack check for belt wear out check for bearing damage check for wear outs of rotating sliding parts NO CAUTION Turn OFF the main power when inspecting drive belt tension 1 2 3 X frame plate Driven pulley Tension adjusting screw ...

Страница 28: ...e up lever driver cam Adjust the presser foot driver cam to where the reference pins freely move left and right Fix the three screws M4 L8 CAUTION 1 The assembly pin should smoothly move right and left with the three screws fastened 2 The assembly unit and the assembly pin are not for commercial sale 3 Contact your SWF dealer if you must adjust the location of the cam Fig 7 1 Reference pins ф3 Hol...

Страница 29: ...per face of the embroidery fabric base fabric then tighten the needle clamp screw Figure 7 3 7 2 Relations between Presser Foot and Needle Bar Pin Make the presser foot press the embroidery fabric base fabric after the needle bar pin reaches to the embroidery fabric base fabric for a smooth work 1 When the height of the presser foot is too high A Figure 7 4 means a condition that the presser foot ...

Страница 30: ... the main shaft near 178 with the main shaft handle and ascertain that the needle bar pin is located at the center of the presser foot hole If the needle bar pin is off the regular position loosen the bracket clamping screws 2 parts like a Figure 7 5 and adjust the needle bar pin to the regular position by moving the head Fig 7 5 L wrench Bracket screws Head Needle plate Needle plate CAUTION Check...

Страница 31: ...olor change cam on the straight line Open the cover of the half turn sensor and align the center of the half turn sensor with the center of the film see Fig 7 6 a CAUTION Manual color change must be performed at the upper shaft angle of 100 Manual color change at the upper shaft angles other than 100 may cause damage on the controller and the take up unit Fig 7 6 Half turn sensor Half turn sensor ...

Страница 32: ...utch base is in line with the center of the clutch pin and the center of the motor shaft when in standby see Fig 7 8 If not unscrew and adjust the clutch body with the jump crank roller attached to the stopper Fasten the screw back Pull the clutch lever forward and check if the clutch body and the stopper are completely attached If not adjust the stopper to be completely attached to the body Fig 7...

Страница 33: ...ension meter as below Unfasten the tension base screws Turn the bolts to adjust the tension Turn clockwise to increase and counterclockwise to decrease the tension CAUTION Specification of Drive Belt Tension Adjuster Model U 305 Series Sound Wave Belt Tension Gauge Standard Manufacturer UNITTA CAUTION Drive belt tension can be adjusted only by trained SWF engineers Make sure to turn OFF the machin...

Страница 34: ...re as below on the sound wave measurer when you pluck the middle of the belt with your finger Unscrew LM block plate Turn the tension bolts to adjust the tension Turn clockwise to increase and counterclockwise to decrease the tension Fig 7 11 Fig 7 10 LM block plate screw Tension bolt LM block plate X drive motor Unscrew the idler and adjust it right and left to get the right tension Turn the idle...

Страница 35: ...ll a new lamp and adjust the socket according to the length of the lamp Fasten the socket screws 7 7 2 Disassembling Cable Cover 4 head If you have to open the cable cover for machine repair etc follow the procedures below Slightly unfasten the six screws underneath the lamp bracket Take out the lamp and open the cover Do repair or other necessary work When finished re assemble the cover push the ...

Страница 36: ...tension on main driver belt Incorrect position of encoder or bad encoder Adjust belt tension change belt Check fuse in main shaft motor and change fuse Run manual color change and check if signal lamps needle set lamp needle position lamp blinks at correct needle position Adjust the half turn film Address the cause and press RESET Check if the lamp turns green Check connection of START switch Adju...

Страница 37: ...n Repair Refer to user s manual Run manual color change and check if signal lamps needle set lamp needle position lamp blinks at correct needle position Adjust the half turn film Set it to the correct position Change fuse F3 in joint board or check connection Check wiring and change motor Check connection Change switch and circuit board Set main shaft angle back at 100 if you manually moved it for...

Страница 38: ...circuit Expired lifespan of the lamp Inspection Repair Correct tape Adjust tension Clean the rail Change circuit board Reduce speed of main shaft Exchange of Needle Bar Pin Check that the clamping screw of needle plate has not come loose Adjust the position of the needle bar Correct Installation of Needle Bar Pin Replace the cable fuse Replace the con box lamp ass y fuse Replace the fluorescent la...

Страница 39: ...9 1 BLOCK DIAGRAM CHAPTER 9 1 BLOCK DIAGRAM OF SWF M SERIES ...

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