Knowledge

Carpet tufting machines can usually include as a base cloth discharge roller, fleece output roller, tufting needles, needle hooks and pile mechanism plates, the wool conveying system feeds the output of the tufting needles through a roller device, provided below the needle plate The tufting needles, and the corresponding gaps defined by the needle plate, are used to penetrate the output signal level of the base fabric output from the slip roller along the needle plate base fabric through the upper and lower tufting needles, which we set the needle plate on the hook device Below the pile, in operation, the backing plate is slid along the needle, while the vertical direction of the tufting needle with the yarn is moved, and through the different base fabrics, it works on the basic principle of sewing, after this development, the yarn between Form yourself through the pile loops, hooks and pile machine base fabric.

The carpet tufting machine forms hooks during the downward bending of the front ends of the upper and lower chisel blades and the upper chisel blade. The rear end part of the upper chisel is connected with the front end part of the lower chisel, the rear end part of the lower chisel becomes the insertion tail, the upper cross section is inserted into the pile ring, and the pile is suspended by the hook. However, since the pile loop on the upper cross section cannot be removed after hanging, the pile knife is also a reciprocating motion, that is, the hook knife must extend again after lifting one loop of the robot to pick up the next loop, once the loop cannot be unfolded and timely Pulled out from the upper cross section, it will accumulate on the hook knife, affecting the hook knife, causing the hook knife to be unable to bend further. In the current information technology, the common practice is to readjust the hook knife, and through the up and down movement of the straight knife, a shearing and cutting loop with the hook knife is formed, so that the loop of the hook knife can be removed from the hook knife in time. , which is convenient for the hook knife to calculate the next hook operation, but this leads to the existing carpet tufting machine in my country that can only produce its own cashmere product loop, but cannot produce the loop of cashmere product that does not cut off.

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