Machine head
66
Service Instructions 745-35-10 S/745-35-10 A - 02.0 - 04/2017
3.12 Setting the trimming and clamping device for the needle
threads
Fig. 53: Setting the trimming and clamping device for the needle threads (1)
Function of the trimming and clamping device for the needle threads
The cylinder (1) is switched on following the seam end and during trans-
port to the corner knives. The thread-pulling knife (4) drops down and
picks up the needle threads.
The thread-pulling knife shoots up after a preset period of time. The needle
threads are clamped at the clamping plate (2) and cut off by the knife (3).
The clamped needle threads are released after the first few stitches of the
next seam.
The elastic clamping plate (2) causes the thread-pulling knife (4) to abut
flat on the knife (3). This sets the knife automatically to the cutting position.
Fig. 54: Setting the trimming and clamping device for the needle threads (2)
(1)
- Cylinder
(2)
- Clamping plate
(3)
- Blade
(4)
- Thread-pulling knife
(5)
- Pneumatic switch
③ ④
①
②
⑤
Содержание 745-35-10 A
Страница 1: ...745 35 10 S 745 35 10 A Service Instructions...
Страница 10: ...About these instructions 8 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 13: ...Safety Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017 11...
Страница 16: ...Safety 14 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 86: ...Transport carriage 84 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 98: ...Transport clamps 96 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 134: ...Aligning the machine head 132 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 136: ...Setting fabric sliding plate and vacuum plate 134 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 148: ...Folder 146 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 156: ...Additional equipment 154 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 312: ...Maintenance 310 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 314: ...Decommissioning 312 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 316: ...Disposal 314 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 328: ...Troubleshooting 326 Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017...
Страница 365: ...Appendix Service Instructions 745 35 10 S 745 35 10 A 02 0 04 2017 363 22 3 Pneumatic diagram...
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