SU579356A1 - Ringless spinning apparatus - Google Patents

Description

The invention is relative.-: .c ::.: To the mkstn, (th prs of thinking and can okm, v.y.tzova about

prilnom production.:;. i „ibHblX (Labia:

There is a known device for a strand containing a disposed in (: thawing knot, combing drum npch, a channel for yudachi fibers; -; r.: B.: N: m: a scouting organ and communicating. fiber cavity d, 1I collect weed impurities.

Such a device is closest to the invention in accordance with the technical standard; i result achieved.

However, it is not a safe cleaning.

Purpose of the invention fiber cleaning.

This is achieved by the fact that: yeiiA.u has a distribution chamber. The supply of air to the workers of Oprafia is communicating. with .. toe odds through the filter and the set n ;. ./ ekk housing located nepneHTiiKy.isipHo combing drum. Channels are made in korshg through which the distribution chamber is connected to the working parts of the device, the chamber. С15 with a cavity for collecting trash impurities and a tube for feeding fibers, and can also be connected

On flash i, an instantiated device is depicted ;; about d ;: no-slip spindle, cut; on dbi; -. 2 prgdi.tnp node; in fig. 3 - cleaning system for 1ri,;: ter; in fig. 4 - distribute. ..--. h ..;. in fig. n the same. but in .ip riji.i sapHcii.i; with 1fe..1.warp re, KaMepoii; in fig. 6 is a diagram of the connection of a rademord. 1 chamber pp. With; esta n1 outlet techno.101i; e1 th air; in fig. 7 - distribution of air exhaust.

The structure of the length of the ring-less bore with the chassis body 1. is suspended in whose grooves are placed the chi. 1akmtsnyy u.t with nitayun1, it is 2, it is a thief -: - HK () i .3. 11 units 1 1 table 4. I add a HUiii tape to a 5-to-5 compassing drum 6. It goes into the exhaust channel 7, which is connected, on the one hand, to the atmosphere (). and with the third, it enters the lateral side of the Stein H at 8, located in the front chamber (chamber 9. In the wall there is a wall of 10 canals to dislodge the 11p; cpl and Spin the camera with its wall 1 1 skol1) surface 12 has holes 13 to create the need for progress in discharging progress.

The spin box is mounted on the shaft L4, and a belt 15 serves to drive it. The space around the spin box is enclosed in a housing 16 having an outlet channel 17.

The spindle assembly is mounted on the pins 18, and the fiber splicing assembly on the shaft 19 extending along the entire mask.

The device for endless strand has a distribution chamber 20 for supplying air to the working organ, which communicates with the atmosphere and is mounted on the wall 21 of the housing, which is perpendicular to the axis of the comb drum 6, with the grooves 22, 23 and 24, as well as the outlet channel 7 in the casing, they are covered with a lid 25, above which is located the casing 26, forming the distribution chamber 20.

The housing 26 has an opening 27 for supplying the process air through the filter 28, and this opening 27 either goes out to the spinning shop or pipe 29 can be connected to an air conditioning unit.

The process air during the spinning process must be removed from the supply cylinder 2, the funnel 3, the spring-loaded table 4, the combing roller 6, the exhaust channel 7, which are connected to the distribution chamber 20. Thus, the exhaust channel 7 is connected to the chamber 20 through an opening 30 in the lid 25, with a cleaning chamber through holes 31, 32, the grooves 22 are, on one side, connected directly to the distribution chamber 20 by means of an opening 33 in the lid, and on the other hand, through the opening 34 or along the channel 35 adjacent to them se

In the construction depicted in FIG. 6, the channel 35 is formed by a pipe 36, the supply cylinder 2 is connected by an opening 37, a funnel 3 by an opening 38 and a spring-loaded table by an opening 39.

In the construction depicted in FIG. 5, a pre-chamber 40 is shown with a filter 41 and an exhaust filter 42 adjacent to the opening 27. Pre-chamber 40 has a removable base 43 and provides trapping and removal of impurities, and this base is located under the filter 41, the plane of which forms with the plane of the exhaust filter 42 a right angle, down to an obtuse angle, which prevents impurities from passing through both filters.

To facilitate cleaning of the filter 28 at the inlet to the distribution chamber 20, as well as

Filter 41 (Fig. 5), known device 44 (Fig. 3) can be used with Bcaciji and blowing nozzles, which moves along the front of the machines.

The device for endless spinning works as follows.

Separate fibers are directed by a combing drum 6 into a rotating spinning chamber, where they form on a collecting surface into a small bow and in the area between the collecting surface and exhaust rollers (not shown) are twisted into a yarn.

During the spinning process, the process air enters the workplaces of the maschine and node of the device through the distribution chamber 20, the passage is preliminarily through the filter 28 or the filters 41 and 42.

The presence of the distribution box helps to improve the technological process of the plant, and the available filters ensure the collection of foreign inclusions and any kind of mechanical impurities, which significantly reduces the breakage of the yarn during operation of the device.

Claims (4)

Invention Formula A ringless spinning device containing a feed unit placed in a housing, a combing drum, a channel for feeding fibers into a torsion-forming organ and a cavity for collecting trash that is connected to the combing area of fibers, characterized in that It has a distribution chamber for supplying air to the working bodies, which communicates with the atmosphere through a filter and is mounted on the wall of the housing, which is located perpendicular to the axis of the comb drum. 2. The device according to claim 1, characterized in that the housing has channels through which the distribution chamber is connected to the working parts of the device. 3. A device according to claim 1 and 2, characterized in that the distribution chamber is connected to a cavity for collecting trash impurities and a channel for feeding fibers. 4. A device according to claim 1 and 2, characterized in that the distribution chamber is connected to the feed unit and the fiber combing zone. / 7 sixteen 15 26 15 26 FIG. five 27 28 jL / About Q About Q 4 Q Q 0 О О О О Jj / ////// L7 /// 3536 2B X / - d -. . . four . MF V T-.  21 ig.b