Industrial sewing machine maintenance
Tycoon linker
Maintenance of the flat-lined line
, the line should be rotated to the left, with fewer lines, and the bottom of the line should not be touched。
, the needle is on the upper pin, the gap is to the right, the thickness or the thick wire is to be used, the needle is not to be pierced, it is not to be bent and the needle is not to be pressed on the foot。
I don't know. If the needle is pierced, the position hook, the point of the twist, the skin of the spin, and if there is a thorn, it is smoothed with sand cloth。
It's... Not too strong on the line。
, first adjust the position of the needle, turn the wheel to the bottom point, screw the needle to the screw, point the upper end of the needle eye at the lower end of the inside of the rotor lock, and then tighten the screw. Then lift the needle a little bit, screw the screws loose, point the locks to the lower point of the needle, about one to one, - and then tighten the screws. The needle shall be replaced in a timely manner by a fragrance of the inside of the rotor lock, or by a frivolous or timid spiral lock。
Put some oil in the engine and add a few drops to the point of the spiral and to the orbit. Attention, let's get rid of the oil by sewing it with scrap cloth。
In this case, it is not ideal to apply a small amount of silicon oil on the line (which would otherwise be parabolic), to replace a needle with a needle for dpx5, to import a pin, to replace the teeth and pinboard for the thicker, and to add a tail-lock。
What's the reason why the flat and bottom lines are loose? It was fixed, only two lines got worse, two lines got better, sometimes one line. It's always hard to match
One. Just look at the wire on the right side of the pole
Two. Look at the laxity of the bottom line. If it's normal, you can slow the delivery time. Points
Three. I'm sorry.
Four. It's smooth and smooth.
In summer clothes, needles are easily available when stitched。
(i) to reduce the gap between the tip of the shuttle and the side of the needle. The general gap, adjusted to normal standards, is 0~, and it may be useful to move to ~0mm, i. E., deliberately to keep the dents in the needles of the jet, which, if too large, may break during sewing。
(ii) check whether the pressure on the foot of the machine is too weak。
(iii) checks whether the pressure floor plane is parallel to the plate surface and, when the pressure is about to take off, whether the pressure floor is fully pressurized and the whole pressure floor is exposed to pressure。
(iv) checks whether the needle is installed in the right and appropriate direction and whether the needle matches the stitches。
The stitches are so tight, the bottoms and the noodles still feel so tight and inelastic
Reason:
(i) impact of the alignment of needles with shuttle movements on the tightness of the line. Swift faster, tighter, but too fast to cause needles; if it is too slow, floats and needles will improve, but the tightness of the line will change。
(ii) impact on the tightness of the line as a result of the confluence of the movement of the delivery of teeth and needles. Fastening the delivery of teeth will create resistance to receiving wires, which will hold the line above the plate, below the fabric, and will not be put up by the picker poles, which will vary the tightness of the wire and cause break-ups in serious cases; too slow the delivery of teeth will result in broken needles。
(iii) the effect of cross-line hooks on the tightness of lines. The tightness of the line becomes better when the position of the liner is changed to reduce the supply of the pole; on the other hand, when the position of the line is changed to increase the supply of the pole。
Measures taken
This is in the interest of overcoming needles and threads。
Stop the wire. It'll make the trail loose。
In order to increase the supply of poles。
You can't turn it into a top
