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Out
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Outline of Mechanism Driveline
A) Up and down movement of needle bar, movement of thread take-up lever and zigzag
mechanism
B) Movement of feed dog and bobbin
Thread take-up
counter weight
Needle bar
hook stand
Needle bar crank
Unit shaft
Joint
Upper shaft
Pulley
Thread take-up lever
Needle bar crank rod
Needle bar block
Needle bar release lever
Z zigzag
Z zigzag cam
Z pulse motor
Needle bar supporter
assy
Needle bar
Needle
Thread take-up counter weight
Needle bar crank
Needle bar crank rod
Needle bar block
Needle bar hook stand
Needle bar
Needle
Unit shaft
Joint
Upper shaft
Pulley
Needle bar supporter assy
Z zigzag lever
Needle bar release lever
Z zigzag cam
Z pulse motor
Lower shaft gear
Lower shaft b assy
Joint
Lower shaft A
S pulse motor
Side feed bar
Timing pulley D
Timing belt
Side feed plate
Upper shaft
Feed arm A
Outer rotary hook
Feed bar
Vertical adjusting screw Feed dog
Feed arm b assy
F pulse motor
Upper shaft
pulley
Pulley
Feed module
Timing pulley D
Timing belt
Upper shaft
pulley
Lower shaft b
assy
Vertical lever
Lower shaft
gear
Outer rotary
hook
Feed adjuster
Vertical
adjusting screw
F pulse motor
Feed bar
Feed dog
Feed arm b
assy
Feed arm A
Upper shaft
Pulley
Lower shaft A
S pulse motor
Side feed plate
Side feed bar
Joint
Side feed unit
Summary of Contents for BLMY
Page 1: ......
Page 2: ......
Page 3: ......
Page 19: ...1 8 ...
Page 21: ...2 2 Main parts location diagram Main unit ...
Page 30: ...2 11 Disassembly Electrical parts and motors location diagram Main unit ...
Page 37: ...2 18 Thread tension mechanism location diagram Main unit ...
Page 43: ...2 24 Bobbin winder mechanism location diagram Main unit ...
Page 49: ...2 30 Needle bar presser mechanism Upper shaft mechanism location diagram Main unit ...
Page 53: ...2 34 Needle presser module breakout diagram 78 Modules ...
Page 66: ...2 47 Disassembly Feed and bobbin module breakout diagram Modules ...
Page 75: ...2 56 Thread cutter module breakout diagram Modules ...
Page 79: ...2 60 ...
Page 81: ...3 2 Needle bar presser mechanism upper shaft mechanism location diagram Main unit ...
Page 90: ...3 11 Assembly Bobbin winder mechanism location diagram Main unit ...
Page 94: ...3 15 Assembly Thread tension mechanism location diagram Main unit ...
Page 102: ...3 23 Assembly Electrical parts and motors location diagram Main unit ...
Page 109: ...3 30 Main parts location diagram Main unit ...
Page 120: ...3 41 Assembly Needle presser module breakout diagram 78 Modules ...
Page 139: ...3 60 Feed module breakout diagram Modules ...
Page 155: ...3 76 Thread cutter module breakout diagram Modules ...
Page 161: ...3 82 ...
Page 191: ...4 30 ...
Page 226: ......