Waxing device for two-for-one twister

Abstract

The invention discloses a waxing device for two-for-one twister. The waxing device for two-for-one twister comprises a wax dropping device and a waxing device and is characterized in that the wax dropping device comprises a wax storing tank and a dropping hole, the wax storing tank is provided with a liquid level balancer for keeping the liquid wax liquid level coincident and stabilizing the wax dropping speed. The waxing device is T-branch pipe, the wax receiving pipe and the dropping hole are concentric for dropping the wax into the waxing device through the dropping hole, and the yarn contacts the liquid wax through the waxing pipe for waxing for the yarn. The waxing device for two-for-one twister is simple in structure, the yarn can be directly waxed after two-for-one twisting operation, the waxing amount is controlled, the waxing is even and the waxing device for two-for-one twister is suitable for promotion use for wide range.

Description

technical field [0001] The invention relates to a waxing device, in particular to a waxing device for a two-for-one twister used in the textile industry. Background technique [0002] At present, most two-for-one twisters do not have waxing devices, but waxing devices are very necessary in the wool spinning industry. If the wool yarn is not waxed and is directly produced, there will generally be problems with the instant noodles of the woolen sweater. A series of problems such as flatness, severe chicken feet, hairy sweater surface, and easy yarn breakage affect product quality. At the same time, when processing wool wool, there is friction between the thread and the machine. If the friction coefficient is too large or uneven, holes and horizontal stripes will appear in the product. Uniform waxing can reduce the friction between the wire and the machine and improve product quality. For example, the patent No. 200920121449.8 proposes a secondary waxing device for a two-for-...

AI Technical Summary

Problems solved by technology

For example, the patent No. 200920121449.8 proposes a secondary waxing device for a two-for-one twister. There are two rotatable wax blocks installed on the base, and the thread passes through the wax block in an S shape, thereby realizing uniform waxing of the thread. However, since the wax block and the wool are in point-to-point contact, if the thread is too tightly in contact with the wax block, the thread will be easily damaged, and if the contact is too loose, the waxing effect will not be good.

Such as the patent No. CN201320566241.3 proposes a two-for-one twister waxing equipment, the waxing equipment is installed on the base, the wax block can rotate freely, and the degree of compression of the wire and the wax block is controlled by a compression spring, but there is The following problems, the wax block is in contact with the thread on one side, the waxing is uneven, and the utilization rate of the wax block is not high

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