SU141313A1 - Adaptation to the carding machine for filling combed cotton fleece on tapered chucks when winding the base of a shaft shoe - Google Patents

Description

ADAPTATION TO CERTAIN MACHINE

FOR FILLING CHESENABLE COTTON FOR CONE CARTRIDGES

WHEN CREATING THE BASIS OF FATTED SHOES

It was filed on March 15, 19G1 for L 721494 / 28--12 to the Committee on Pilotheni and Discoveries under the Council of Ministers of the USSR

Published in the Bulletin of Inventions No. 8, 1961.

As is well known, the work on breaking off and filling up the batches when changing cartridges with a wound workpiece of the base shaft shoe is not mechanized and is done manually.

A distinctive feature of the described arrangement for combing a car for filling combed cotton wool on tapered sockets when wrapping round shoes is that it is made in the form of mounted over holders of tapered and iron on a horizontal shaft of brushes, interacting with SCTG surface of cartridges in my. their refueling. At the same time, at one end of the horizontal shaft, periodically turning it and the brushes a clutch is attached, which is kinematically connected with the drive of the cone-shaped natrons, and at the other end there is a finger that interacts with the retainer.

By adapting such a design, it mechanizes the process of filling combed cotton into tapered sockets, increases labor productivity and improves the quality of the base of the shaft shoe.

The clutch of the device can be made in the form of two with holes and lines of disks, which, when the brushes pass in the upper position, are disengaged by one half of the side walls of the frame, the other wall of which is fixed to the horizontal shaft bracket.

FIG. 1 schematically shows a carding machine with a device for filling combed cotton into tapered cartridges, front view; in fig. 2 is the same, side view, but arrow A in FIG. one; in fig. 3 is the same, side view along arrow B in FIG. one; in fig. 4-clutch.

The device for filling the carding fleece / on the tapered chuck 2 consists of two hair brushes 3 interacting with the surface of the cartridge, which by means of the holders 4 are rigidly attached to the horizontal shaft 5, P10mu mounted on the axis 6 of the apparatus 7 of the cartridge on the ball bearings mounted on the brackets 8 and 9,

NO 141313-2 The brushes have a retainer consisting of a rack 10 rigidly mounted on the bracket 9, rocker arms /) with a counterweight 12, a protrusion 13, a separator 14 and a manual pad 15. The protrusion of the retainer interacts with the finger 16 mounted on the end of the shaft 5 brushes. The transfer to the brushes is carried out via a clutch 17, which periodically rotates the shaft with the brushes and is kinematically connected with the drive of the tapered chucks. The clutch 17 consists of two metal discs 18 and 19 not in contact with the shaft 5, a stop sleeve 20, an asterisk 21, a stop ring 22 and a frame. The frame is taken from two side stegs 23 and 24, rigidly connected to each other by bolts 25. One side wall 23 is attached to the bracket 8, and the other 24 is designed to evaluate the discs 18 and 19 when the brushes pass the upper meter point. . A half-washer 26 with a bevel is attached to the wall 23. The spring-loaded disk J8 has the ability to move along the shaft 5 and is fixed from the level on it with a key 27. After the cartridges with the covers through the foot pedal 28 are set to the working position and their rotation starts, the worker presses the pedal 15. At the same time, finger 16 comes off the ledge 13 the retainer, and the brushes, lowering down, press a thin layer of a fleece against the surface of the cartridges, i.e., fill a pair of cartridges of the base of the gross footwear. The speed of movement of the feed brushes is greater than the circumferential speed of rotation of the surface of the cartridges. The locking mechanism returns to the outgoing position by the counterweight 12. Together with the downward movement of the brushes, the disk 18 also rotates, the protrusion 29 of which descends from the half washer 26, which causes the disk 18 to adhere to the constantly rotating disk 19 and, consequently, to raise the brushes to the upper initial position. When the brushes approach the upper initial position (for the upper dead point), the half washer 26, interacting with the protrusion 29, disengages the discs 18 and 19, and the device is ready for the next filling of combed cotton and tapered patropy.

According to the described device, the opinion of the Tatar economic council, in which its utility is noted, is obtained. The equipment was manufactured and tested positively on the Kazan-Kazan wool-combing machine of the flax-felt combine.

The invention is recommended for use by the Tatar economic council.

Subject invention

Claims (2)

1. Adaptation to a carding machine for combing a combed cotton fleece on tapered cartridges when wrapping the foundation of a shaft shoe, characterized in that, in order to increase labor productivity and improve the quality of the foundation of a shaft shoe, it is made in the form of brushes reinforced with horizontal holders. mounted above the tapered chucks and interacting at the time of refueling with the surface of the cartridges, and on the horizontal shaft mounted on the brackets, on one side mounted clutch for periodic shaft rota with brushes is kinematically associated with the drive cone cartridges, on the other hand - the finger cooperating with a latch mounted on the bracket. 2. A device according to claim 1, characterized in that the clutch consists of two discs, one with protrusions and the other with holes, a thrust hub, sprockets and a frame made in the form of a volumetric frame, one side wall of which is fixed to the horizontal shaft bracket, and the other wall is equipped with a semi-washer and is designed to disengage the disks when the brushes pass in the upper position. View ft.