"Synchronized tractor" is a term that everyone has basically never heard of. This is what we are used to calling it a "tug". We professionally call it "synchronous traction machine" because it is a tug that operates completely synchronously with the sewing machine. When the sewing machine feeds the cloth during the sewing process, the traction machine also starts its work at the same time. They are one free one free. Pull tightly and synchronously.
"Tugboat" is usually compared to "tonic". It's not like a sewing machine that must be used, but the tug can improve the image of the garment factory and is convenient for taking orders. It is a high-end garment product. Garment factories can produce without the use of tugboats, but the quality and childbirth of garment factories that use tugboats are much higher than those of unused factories.
1. Various characteristics of sewing machine tug device
1. Problems that can be solved by using the synchronous traction function of the sewing machine
(1) Reduce labor
Synchronous traction machine can replace manual dragging action. When sewing, because the fabric is too thick, the fabric cannot pass the presser foot of the sewing machine. If the needle is broken and the stitches are not uniform, then this kind of problem can be completely solved after using the tug.
(2) Reduce the work intensity of employees
The synchronous traction machine can act as the third hand: This phenomenon often occurs when an elastic band is clamped in the middle of the fabric and then sent to the sewing machine for sewing. Then the worker's two hands pull the elastic band and the other hand folds the fabric. , So we can’t pull the finished fabric. At this time, we can use the tug to play the role of the third hand.
(3) Improve quality
The synchronous traction machine can make some special fabrics in the sewing process, and it is difficult to control them so that they do not wrinkle. The quality is greatly improved.
2. The scope of use of the synchronous tractor
Synchronous tractors can basically be used on all sewing machines. Shuangsen has already been able to restructure the sewing machines that you need to install. The popular tugs on the market are "PL, PS, PY, PT) installed on flat cars, "PL, PS, PY, PT) installed on double-needle cars, overlock sewing cars (PK), and interlock sewing cars. (PY, PL-S 1) "PY, PL-S2) on the small square head interlock sewing machine, and (PF) on the embedding machine.
2. Various characteristics of the sewing machine belt feeding device
1. The mechanical belt feeder is basically used to control the tightness of the elastic band and increase the output of the work. It is basically used for the elastic band on the pantyhose, the elastic band on the bottom of the underwear, home textile bed sheets, and so on.
2. The electronic tape feeder is basically used for rolling strips. The main function is to send the tape evenly, preventing the rolling strip from being deformed and rolled up after the rolling strip is dragged. When the tape is too tight or knotted, it will automatically report suffering, thereby reminding the worker to send the tape. The problem, make it stop, save the trouble of removing the thread when the sewing is not good. The back of the electronic tape feeder is equipped with a mechanical anti-knot function.
3. The microcomputer memory type tape feeder can automatically and continuously sew eight processes with different process requirements by setting the tightness and number of stitches of each segment. There are 26 groups of memory modes, each group has 8 levels of tightness to choose from, and the modes can be freely combined by the user to meet the requirements of more than 8 processes, the quality of the garment is stable, the machine structure is reasonable, and the design is advanced , Beautiful appearance, is a high-end equipment for underwear manufacturers.