A warping machine with the function of removing static electricity

Abstract

The invention relates to the field of textile technology. The purpose is to provide a warping machine with static electricity removal function capable of effectively eliminating static electricity on warp yarns. A static electricity removal device is provided between the main body of the warper and the yarn collecting plate, and the static electricity removal device includes a flat square Frame-shaped shell, the warp guided by the yarn collecting plate passes through the shell and then enters the swimming device of the warping machine body; the inner surface of the top of the shell is provided with an ion air knife, and the ion air knife extends along the width direction of the shell , the air outlet of the ion air knife is facing downward; the bottom of the ion air knife is also provided with a conductive roller extending along the width direction of the casing, and the two ends of the conductive roller are arranged on the conductive pillars on the two side walls of the casing, and It forms a rotational fit with the conductive column. The invention can effectively eliminate the static electricity generated during the unwinding and conveying process of the warp yarn, reduce the influence of the static electricity on the warp yarn itself and the final product, and improve the yield of good products.

Description

Technical field [0001] The present invention relates to the field of textile technology, and more particularly to a whole machine having an electrostatic function. Background technique [0002] The whole machine is in accordance with the requirements of the process design, and a certain number of warp yarns are uniformly wrapped in a wide axis of equipment in accordance with a certain width, space. It mainly includes a barrel rack, a gauze, and a machine body. The wire is went from the yarn mounted on the barrel frame, and after the yarn hole on the yarn plate, swim from the entire carrier body. The mechanism is guided, and it is sequentially wrapped around the shafts. In the long-term practice, existing finance machines have mainly existential issues: [0003] First, the conventional whole cartridge includes a single cartridge and a double cartridge, and a single tub can be provided in each of the retracted units, and after the yarn is complete, the downtime is turned to replace...

AI Technical Summary

Problems solved by technology

However, this method also has certain defects. Since the warp yarns on different bobbins have a certain length at the joint, after the last unwinding of the previous bobbin is completed, the tension will suddenly decrease, which will easily cause the equipment to misjudge as A disconnection occurs and a shutdown occurs

At the same time, the sudden and large change of the tension will easily cause the yarn to be entangled, which will cause damage to both the yarn and the equipment.

In addition, because the range of tension reduction is too large, even if the warping machine is equipped with a device for real-time tension detection and online correction, it is often impossible to quickly correct tension imbalance

[0005] 2. During the process from unwinding to winding, the warp yarn passes through the wires of several guide parts, such as: guide wheels, guide rods, guide holes, etc. In the process of warp yarn contacting these guide parts, there will inevitably be some frictional force, which in turn leads to the accumulation of static electricity on the surface of the warp yarn. The accumulation of static electricity will not only affect the quality of the warp yarn itself, but also cause certain safety hazards

However, for some pieces of cloth, due to the large width, the number of warp threads required is also large, and due to the limited capacity of a single creel, users often need to use multiple creels for warp unwinding

This results in a relatively scattered distribution of creels in the width direction, which in turn causes warp yarns to have a large bending angle when passing through the yarn collecting plate. If the bending angle is too large, it will not only wear the warp yarns, but also increase the number of broken threads. risks of

Images