Siruba D007R Instruction Book Download Page 15

3-7

  下飾線勾針與針距離

3-7-1. 

使用量具

b

測量下飾線勾針

a

尖端與擊針

c

的間隙,

      應確實將針卡入量具

b

凹槽內,此時旋轉手輪擺動

      下飾線勾針

a

到最左邊,其距離應為

4.76mm

,調整

      方法由鬆開螺絲

d

來進行微調 (圖四)。

組裝維修作業前,請先關閉電源

警告

組裝維修作業前,請先關閉電源

警告

3-8   

針檔與勾齒

3-8-1. 

旋轉手輪,檢查下飾線勾針

a

是否與擊針

b

有產生撞針現象,

      如果有產生撞針,先鬆開螺絲

c

由調節螺絲

d

進行間隙調整,

      調整時必須要注意下飾線勾針

a

與擊針

b

第一隻短針接觸間

      隙為

0mm

;當旋轉手輪時,下飾線勾針

a

從第二隻針到第五隻

      針所經過路徑與針的間隙呈現由小至大的變化 (圖一)。

3-8-3. 

將後針檔

c

鎖在後送齒

b

旁下的固定平面,鎖上後旋轉手輪時

      ,擊針

a

與後針檔

c

在最接近的距離應為

0.5mm

,而間距的大小

      以鬆開螺絲

e

來調整 (圖三)。

3-8-4. 

鎖上前送齒

f

後,利用針板

d

為基準平面,來調整前送齒f與後

      送齒

b

的高度,其作動時突出的高度的標準為

1.3mm

 (圖四)。

3-8-2. 

使用螺絲

g

將前針檔

e

鎖在下飾線勾針

a

的固定平面上,調整

      前針檔

e

使擊針

c

緊貼下飾線勾針

a

併列與前針檔

e

的中間,

      不可以有間隙,在進行擺動時,又不能產生撞針現象 (圖二)。

-13-

Summary of Contents for D007R

Page 1: ......

Page 2: ...1 1 1 1 2 1 1 3 2 1 4 2 1 5 3 2 1 5 2 2 6 3 1 7 3 2 7 3 3 8 3 4 9 3 5 11 3 6 12 3 7 13 3 8 13 3 9 14 3 10 15 3 11 16...

Page 3: ...1 1 1 10 1 1 2 1 1 3 1 45 C 5 C 2 3 4 30 95 1 2 1 1 1 2 1 1 2 2 1 2 3 5 1 2 3 1 2 1...

Page 4: ...1 3 1 3 1 1 3 2 1 3 3 1 3 4 1 3 5 1 4 1 4 1 1 4 2 10 1 4 3 1 4 4 1 4 5 2...

Page 5: ...1 5 1 1 5 2 1 5 Do not operate without finger guard and safety devices Before threading changing bobbin and needle cleaning etc switch off main switch CAUTION CAUTION 3...

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Page 9: ...3 1 3 2 3 1 1 a b d 3 1 2 c b e a c a c c 3 2 1 a b 3 2 2 c c b 0 2mm 7...

Page 10: ...3 3 3 3 1 a d e b c 4 5 2 13 49 3 3 2 f g d e c c 4 4 8 13 89 4 5 2 13 49 5 5 2 13 49 4 6 0 13 08 4 6 4 12 70 8...

Page 11: ...3 4 3 4 1 a f h g 3 4 2 b b d e c b A 3 4 3 a b d 2 4mm a d e 2 4mm A 9...

Page 12: ...3 4 4 b f 10...

Page 13: ...3 5 3 5 1 a b g c d d a g d a 0 b g d 55 40 a e 3 5 2 e f d c 4 4 8 54 40 4 5 2 55 40 5 5 2 55 40 4 6 0 56 40 4 6 4 57 40 11...

Page 14: ...3 6 3 6 2 c f i a j h h 3 97mm 3 6 1 s s s 3 6 3 A b p d c k a h d d 3 6 4 g e 12...

Page 15: ...3 7 3 7 1 b a c b a 4 76mm d 3 8 3 8 1 a b c d a b 0mm a 3 8 3 c b a c 0 5mm e 3 8 4 f d f b 1 3mm 3 8 2 g e a e c a e 13...

Page 16: ...3 9 3 9 1 a b c d 5 3 9 4 p C B 0 5mm n p 3 9 5 d s E F r d 3 9 2 f g g e h i j k a b c c 3 9 3 q n A q A 0 5mm 1mm 14...

Page 17: ...3 10 3 10 1 C b C b Q a A B F R c k a 0 5mm A 3 10 3 g f h i j 3 10 2 e d f 2mm h c 0 05 0 1mm c d g 15...

Page 18: ...16 3 11 3 11 1 A B C 3 11 2 B A a 3 11 3 C b c a b b c A...

Page 19: ...ANCE BETWEEN LOOPER AND NEEDLE PLATE 7 3 3 THE HEIGHT OF NEEDLE BAR 8 3 4 THE ADJUSTMENT OF LOOPER MOVED FRONT REAR POSITION 9 3 5 THE ADJUSTMENT OF LOOPER MOVED RIGHT LEFT POSITION 11 3 6 THE ADJUSTM...

Page 20: ...by trained personal is required When install and operate HVP 70 MINI SERVO MOTOR precaution must betaken as the following This product is designed for specify sewing machine and must not be used for o...

Page 21: ...g machine be operated please don t open the front aluminum chip cover of needle bar 1 3 5 During machine be operated please don t use hand or another article to touch the belt which to avoid the injur...

Page 22: ...ric power before threads exchange the needle clear the machine etc Please take care finger eyes when machine be operated The operation way of belt wheel motor Please connect the ground wire in certain...

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Page 26: ...immediately when it hold the looper C 3 2 1 Please put the Measuring Gauge a into the groove of feed dog driving mechanism on the cylinder bed The top edge of gauge a close to inside of cylinder bed...

Page 27: ...3 3 2 Please use the Measuring Gauge g to make sure that every needle are passed though the center of the needle hole on the needle plate In the meantime all of needle have to be in parallel and the...

Page 28: ...cut evenly Fig 3 a b d eplate 0mm 2 4mm Front 2 4mm Hit point Fig 4A a b d eplate 2 4mm 0mm Rear 0mm Fig 2 a Fig 1 Rear h 3 4 3 To turn the hand wheel and move the looper rocker shaft a to the beginn...

Page 29: ...shaft from the beginning to the end is more or less than 2 4mm Fig 4 Please loosen the screw f Fig 5 to adjust the distance The distance will be decreased when the feed rocker link h is moved up In t...

Page 30: ...ference accord with different needle gauge Please refer to the following specification table Notice The screw e is a left handed thread It s different than normal Screw Please loosen the screw by cloc...

Page 31: ...be touched adjusted That s the reason the screw s has to be loosen first 3 6 3 Please install the Measuring Gauge pointer set A on the looper b and tighten it by screw p In the meantime please adjust...

Page 32: ...f main feed dog b To turn the hand wheel and make sure the closest clearance between needle a and rear guard c is 0 5mm If the clearance isn t correct please loosen the screw e to adjust it Fig 3 3 8...

Page 33: ...t the short long top cover thread carrier can t be hit each other when they be crossed Fig 4 3 9 5 The operated procedure how to tighten the screw d Fig 1 To turn the parts s to the left which to let...

Page 34: ...Then please push the upper knife holder h up and insert a 2mm pad between knife holder guide collar e and knife holder shank support f Remark The presser foot couldn t be moved when you push the knife...

Page 35: ...o let the needle thread have interlocked with looper thread Please make sure the top cover thread have hooked on the front groove of short top cover thread carrier b Then pull the top cover thread by...

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