SU20963A1 - Adjusting to the press box to hold the cotton servings at a certain level by pressing it into bales. - Google Patents

Description

In order to keep portions of cotton at a certain level, laid before pressing into the press box, the latter is equipped with a roller with jammed fists on it, holding axles with fingers resistant to cotton, entering under the action of the miner when inserting a new cotton seam into it and placing under the action of counterweights b, the horizontal position to keep the cotton in the crate at a certain level. When switching the box under the piston of a press to press cotton into bales, fingers are automatically pulled out of the box by rotation of the rollers, caused by the impact of the cam discs on the crossbar rollers connected to the rollers by levers.

In FIG. 1 is a side view of the device with a manual drive; FIG. 2 - its top view; FIG. 3 shows a part of the device in cross section; FIG. 4-view of the mechanism for automatic rotation of the rollers of the device on the side; FIG. 5 - view from above; figs, 6 and 7 are parts of the fixture.

In the bearings 2, located on the longitudinal walls of the press boxes 1 for cotton, there are rollers 3 installed, sleeping fixed with fists 4 on them, holding the axles 5. On each of the axes 5 there is a free-wheel seat; for cotton, finger b, fitted with a counterweight 10, setting it in a horizontal position, and that’s it. fingers b zhrd t through the slots of 9 shchikov 1 in their cavity. Free nOBOfJOT

fingers 6 from a horizontal position; on the axles holding them x 5 is possible only in the direction of the bottom of the box; from turning in the opposite direction, fingers b are held by fists 4 and counterweights 10. On each of the two boxes 1, mounted to the press, which carries out kneading, holds the cotton drawers and presses it into bales, there is a cross member 12, the ends of which go into the slits levers 11 ,. connected to the rollers 3 of the pins 1 by gears 7, 8. The cross-brackets 12 of the articulated joints on them are freely seated on the guide rods 13 and are provided with rollers 13 that come into contact with the cams of the disks 14, 15 fixed on the press column.

When the crate is filled with cotton through the miner, the latter, moving down, sets the fingers in the cuts 9 of the crate vertically. When the upeline moves upwards, the b fingers under the action of the counterweights 10 are set horizontally, keeping the cotton in the box at the fade level. When the crate is switched from under the plow under the press piston for pressing cotton into bales, i.e. when turning the boxes around the press column, the fists of the disks 14, .15, act on the rollers 13 of the crossbars 12, move one of them to the top and the other to move down. The crossbar of the crate moving from the dimminer to the press of the press, moving upwards under the action of the disk 14 on its roller 13, causes

turning the levers 11 together, with the gears 8 fixed on their axes, turning, in turn, the rollers 3,

In this case, the fingers b are mounted vertically in the cuts of the 9 drawer, freeing the piston from the press. Moving the crossbar of the crate moving from under the piston under the shearer is accompanied by placing the finger of the crate in a horizontal position, since moving the cross member downward as a result of the action on its roller 13 of the disk 15 causes the rollers to turn in the opposite direction. The rotation of the rollers when switching gearboxes can be carried out by hand using the handwheel1LeV 16, NASA: the gears 8 that live on the axis instead of the levers P.

The subject of the patent.

- 1. Adaptation to the pressing box to hold at a certain level portions of cotton before pressing it into bales, which is characterized by the use of a bevel gear 7, 8 roller 3 (Fig. 1, 2, 3, 6) on the box, carrying a series of cotton b fingers that are firmly resting on it, planted loosely on the axis 5, the fists 4 stuck on the roller 3, allowing the said fingers to freely rotate in one direction, which are inserted with their ends through the slotted box into its cavity to press into the her n cotton rtsii when loading and output rotating roller 3 outwardly during pressing the bale.

2. Application of the mechanism for turning automatically by the rollers 3 consisting of fixed on the press column punch discs 14 and 15 (Fig. 4 and 5) acting on the rollers 13 of the cross member 12, guided by the rods 13, described in paragraph 1. and the ends of the inside. The cuts of the levers 11 wedged on the rollers 3.