22 23
REV. 2.1 22-06-2020REV. 2.1 22-06-2020
0.05 mm
0.6 mm
0.6 mm
A
2.6 - 2.8 mm
22.1
2.5 mm
22.2
23.1
Disegnatore:
cecchidi
Data :
01-03-2019
T e c h n o l o g y
Descrizione:
ISO 2768/1 - m
Scala:
1 di 1
VI.BE.MAC.
m e n
and
Codice Pezzo:
Foglio:
Peso Kg
Quote senza indicazione di tolleranza:
Smussi non quotati:
Raggi non quotati:
Materiale
Formato
Trattamento termico e/o superficiale
Rugosità: Ra in m
REVISIONE:
0.3 x 45°
R = 0.3 mm
3.2
1.6
( )
Data Modifica
17-10-2019
DISTANZIALE CROCHET
Ottone, ottone giallo
Spessore materiale
\\SrvDisegni\Disegni\V261\V261-168.DFT
Direttorio File:
COPYRIGHT 2009 Il presente disegno e' di esclusiva proprieta' della Ditta VI.BE.MAC. Non e' consentita la riproduzione e l'utilizzo a nessun titolo senza autorizzazione scritta dalla VI.BE.MAC.
_
/
10:1
A4
Materiale Grezzo
Codice Componente
V261-168
O
4
,
5
O
3
,
6
0,6
12.3- Looper position
is tide keep the looper pushed on the operator direction. The looper have to pass near to the
needle, between the looper point and the needle have to be 0.05 mm distance (picture 23.1).
reason that this washer is there is because when on the machine is installed a light fabric kit
the looper have to be positioned in a lower position without the washer.
12. Loopers adjustments
12.1- Distance between the looper and needle
With the needle bar in the lower dead point, when the loopers are at maximum on the right the
distance between the needle surface and the looper point has to be between 2.6 and 2.8 mm,
below image.
12.2- Looper left right movement
The loopers movement left to right movement is made by the connecting rod shown in the
picture 22.1, when the connecting rod is straight the distance between the connecting rod and
the connecting joint has to be 2.5 mm, picture 22.2. To adjust this measurement lose the two
grub screws highlighted in the below picture.
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