9.03.18
mnopOÒ²nÉ
Synchronization of roller presser and feed wheel
9.03.18
mnopOÒ²nÉ
Synchronization of roller presser and feed wheel
Cî
aN uv
'D,wOw{|ÆÔËËDËNuõÛ
30
uvBo´。
Cî
aN uv
'D,wOw{|ÆÔËËDËNuõÛ
30
uvBo´。
Requirement
30 needle penetrations
After
in a strip of leather the total length from the
first the the last penetration should be the same, both in the lower and the
upper leather layer.
Requirement
30 needle penetrations
After
in a strip of leather the total length from the
first the the last penetration should be the same, both in the lower and the
upper leather layer.
● wPduv“ ”。
3
● "°|n,N u
'。
30
● xy、w{| uv。
● [«Cîïë (äå )。
1
2
●
“ ”
Set stitch length
3
.
By turning the balance wheel, let the needle enter
.
●
30 times
Compare the total sewn length of the lower and upper leather layer.
●
Adjust clamp
(screw ) according to the
.
●
1
2
Requirement
● wPduv“ ”。
3
● "°|n,N u
'。
30
● xy、w{| uv。
● [«Cîïë (äå )。
1
2
●
“ ”
Set stitch length
3
.
By turning the balance wheel, let the needle enter
.
●
30 times
Compare the total sewn length of the lower and upper leather layer.
●
Adjust clamp
(screw ) according to the
.
●
1
2
Requirement
ïë fK)_Ëtã。
1
1
Clamp
must not be positioned diagonally to the rock shaft.
ïë fK)_Ëtã。
1
1
Clamp
must not be positioned diagonally to the rock shaft.
Adjustment
Adjustment
9-21