JUKI DLN-6390 Manual De Instrucciones página 334

! . 规格 .........................................................................................................................................................................1
@ . 缝纫机的安装（通用） ......................................................................................................................................2
1. 皮带的挂法 .........................................................................................................................................................................................3
2. 线架的安装 .........................................................................................................................................................................................4
3. 皮带护罩、绕线台、底线绕线装置的安装 ............................................................................................................................5
4. 卷绕装置的安装 ................................................................................................................................................................................6
5. 润滑脂的涂抹 .....................................................................................................................................................................................7
# . 缝纫机的安装（DLN-6390-7） ....................................................................................................................8
1. SC-921 的安装、设定 ...................................................................................................................................................................8
2. 电缆的配线 .........................................................................................................................................................................................9
3. 膝动开关的安装 ............................................................................................................................................................................. 10
4. 有关空气的配管和有关电气的配线 ....................................................................................................................................... 11
$ . 缝纫机的安装（DLN-6390） ...................................................................................................................... 12
1. 马达皮带轮、皮带的选择方法 ................................................................................................................................................. 12
2. 马达的安装 ...................................................................................................................................................................................... 13
3. 卷套装置开闭机构的安装 .......................................................................................................................................................... 14
4. 压脚提升机构的安装.................................................................................................................................................................... 15
5. 压脚提升和卷绕装置开闭的同时操作 ................................................................................................................................... 16
% . 加油、排油 ........................................................................................................................................................ 17
1. 加油 .................................................................................................................................................................................................... 17
2. 排油 .................................................................................................................................................................................................... 18
3. 油量调整 ........................................................................................................................................................................................... 19
^ . 缝纫机的使用方法 .......................................................................................................................................... 21
1. 机针的安装方法 ............................................................................................................................................................................. 21
2. 旋梭的放入方法 ............................................................................................................................................................................. 21
3. 上线的穿线方法 ............................................................................................................................................................................. 22
4. 缝迹长度的调节 ............................................................................................................................................................................. 23
5. 底线卷绕方法 .................................................................................................................................................................................. 24
6. 线张力器 ........................................................................................................................................................................................... 25
7. 挑线弹簧 ........................................................................................................................................................................................... 25
8. 挑线杆挑线量的调节.................................................................................................................................................................... 25
& . 缝纫机的调整 ................................................................................................................................................... 26
1. 针杆高度的调整 ............................................................................................................................................................................. 26
2. 旋梭安装位置 .................................................................................................................................................................................. 27
3. 机针停止位置的调整.................................................................................................................................................................... 28
4. 有关踏板的说明和调整 ............................................................................................................................................................... 29
5. 调整挑线杆 ...................................................................................................................................................................................... 30
6. 压脚提升 ........................................................................................................................................................................................... 31
7. 压脚压力（上压滚）和压脚高度（上压滚）的调整 ...................................................................................................... 31
8. 压脚压力（压脚（组件） ）和压脚高度（压脚（组件） ）的调整 ............................................................................... 32
* . 缝制故障的对应处理 ..................................................................................................................................... 33
( . 切线关系 ............................................................................................................................................................35
1. 活动刀后退位置的确认和修正方法 ....................................................................................................................................... 35
2. 确认切线凸轮的同步时间 .......................................................................................................................................................... 36
3. 固定刀 ................................................................................................................................................................................................ 37
) . 有关选购品的安装 .......................................................................................................................................... 38
1. 机针冷却装置 .................................................................................................................................................................................. 38
_ . SC-921 的设定 ............................................................................................................................................... 43
1. 自动压脚提升功能的设定方法 ................................................................................................................................................. 43
目 录
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