Gemsy GEM2210/1310, Operating Instructions Manual

Page: 37 / 94

使 用 说明 书
Operation Instruction
<间歇压脚连杆的位置调整>
<stepping clamp connecting rod position adjustment>
②
③
①
④
⑤
⑥
⑥
⑦
④
钢印
1) Loosen the screw
①
, and then open the cover
②
.
2) Loosen the nut
③
, and then adjust the position of the step-
ping clamp connecting rod
④
.
When the stepping clamp connecting rod
④
is raised, the
intermittent stroke will increase.
When the stepping clamp connecting rod
④
is lowered, the
intermittent stroke will decrease.
Next, adjust the needle bar and presser foot timing.
3) Turn the machine puIley to raise the needIe bar from the
lowest position until the lowest reference Iine on the needIe bar
(reference Iine B)is aIigned with the lower edge of the needIe
bar bush
⑤
.
(If using a DP x 5 needIe, aIign with the second reference line
from the top(reference line b).)
4) Open the top cover and loosen the two set screws
⑥
.
5) AIign the index marks on the stepping cIamp cam
⑦
and
the step ping clamp connecting rod
④
, and then lighten the set
screws
⑥
·
·
1）松 开螺钉①，打 开间歇盖板② 。
2）旋 松螺母③，调 整间歇压脚连 杆④的位置。
·如将间歇 压脚连杆④向 上去的位置时 ，间歇压脚行
程变大。
·如将间歇 压脚连杆④向 下去的位置时 ，间歇压脚行
程变小。
下面是针杆 和间歇压脚操 作时应同步。
3）回 转手轮让针杆 从最下点向上 升，使针杆的 最下
面的基线和 针杆轴套⑤的 下端面一致对 齐。（如果是
使用DP×5的机针 时，请与从上 往下数第二条 的基线b
对齐。）
4）拆 下上盖，旋松 螺钉⑥[2个]。
5）使 间歇压脚凸轮 ⑦和间歇压脚 连杆④的钢印 一致
后，拧紧螺 钉⑥。
间歇压脚的行程变更之后，请进行一下的确认
②
③
①
④
⑤
⑥
⑦
1）在 间歇压脚①呈 下降状态，回 转手轮使间歇 压脚
①降到最下 点。
2）确 认间歇压脚① 是否没碰到针 板，还有压杆 抱箍
②是否也没 碰到压杆轴套 ③。
<如果 有碰到时>
拆下马达盖 ④。
旋松螺母⑤ ，回转螺栓⑥ 使其推动间歇 驱动杆⑦来调
整，直到上 述2处不被 碰到为止。
1) With the intermittent presser foot
①
lowered, turn the pulley
to move the intermittent presser foot
①
to its lowest position.
2) Check that the presser foot
①
does not touch the needle
plate and that the presser bar clamp
②
does not touch the
presser bar bush
③
.
<lf they are touching>
Remove the motor cover
④
. Loosen the nut
⑤
, and turn the
bolt
⑥
until it is pressing against the intermittent drive lever
⑦
,
and then adjust until the two points mentioned above are not
touching.
针板
28