A carpet tufting machine generally includes a base cloth discharge roller, an output roller fleece, tufting needles, needle hooks and a raising mechanism plate, the wool fibers are conveyed to feed the output of the tufting needles through a thread output roller arrangement, and the tufting needles are arranged in the Below the needle plates, and the gaps defined by the respective needle plates are used in operation to pass through the output layer of the base fabric output from the sliding rollers along the needle plate base fabric, below which the needle plate tufts on the hook means are arranged. Simultaneous with the vertical movement of the yarn tufting needles and through the base fabric, it works like sewing. After that, the yarn is formed by loop, hook and pile mechanism. Tufting machine structures usually include hook knives and power seat drives to move the seat, but existing pile hook knives.
The carpet tufting machine forms hooks in the process of having an upper transverse edge and a lower transverse edge, the front end of the upper transverse edge can be bent downward, the rear end of the upper transverse edge is connected with the front end of the lower transverse edge, and the rear end of the lower transverse edge It becomes the insertion tail, so that when the pile is hooked, the upper horizontal edge is inserted into the pile loop, and the pile is hooked through the hook part, but since the loop cannot completely slide off the upper horizontal edge after being hooked, the hook knife is also a continuous hook. duration. That is to say, after hooking one loop of the robot, the hook knife must be extended again to hook the next loop, so that once the hooked loop cannot be unfolded and separated from the upper horizontal edge in time, it will accumulate on the hook knife , affecting the hook knife can no longer hook the pile. In the existing information technology, the usual practice is to set the straight knife again, and drive the straight knife to move up and down through data. It forms a kind of shearing and cutting loop with the hook knife, so that the loop can come out of the hook knife in time, which is convenient for the hook knife to calculate the next hook knife operation. However, in this way, the existing domestic rug tufting machines can only produce cut pile products that cut loops by themselves, but cannot produce loop products that do not cut loops.
https://www.wxmatale.com/
QR Code
