SU256A1 - Knife Device to Roll Card - Google Patents

Description

To achieve the desired combing capacity of the carding M HIHHLI and, consequently, increase its productivity, the author proposes to use a stopping device in the form of a knife or roller placed between the card shafts of the carding machine from where the combed material is transferred from the head. its roller is removable.

FIG. 1 shows a schematic section through the card drums of the carding maipsha and the proposed knife or jalice (with a dotted line); FIG. 2 and 3 - front and side view of the knife device part in section.

Both card shafts / and S of the carding machine, FIG. 1 and 2 rotate in the same direction, as shown in the drawing by arrows, whereby the feed shaft / grows at a slower speed than the removable shaft 8. Both shafts are covered with carded cloth, the needles of which on the feed shaft are directed against the movement of the shaft, FIG. 2, and on the removable shaft, the bends of the needles on the cards are directed

in the direction of rotation of the shaft, fig. 2, when transferring cotton from the shaft / shaft of .V, very little stripping of it occurs. In order to remove the cotton, the needles of the card have a combing effect, the author suggests to install a knife between the shafts 8 /, fig. I-3, or rotating along arrow 6; FIG. 1, or a fixed roller /. When such a device is present, the fibers of the wool 9. 1, retained by the iozh or roller, are combed like cards of the demountable shaft and gradually pulled out from under the knife, and with retaining needles, feed the shaft, due to slow rotation. To install and adjust the knife / serve as swivel brackets j ,. FIG. 2, reinforced in the cheeks /, / machine bed with bolts 4

and 4ai IZ bolts 4ai 4a СЛужаТ

the center of rotation of the struts, and the bolts 4A serve to secure the struts. In the vertical direction, the knife / is set using the installation

screws 2.2.

p E d m E t and 3 o B e U E II and .COM 7 And the cleaner Y, and having grooves,

The iozhivy device to the card is carded: each one is between the card carders, which characterize the is; surfaces of the working roller / and the modification of the crowns j (fig. 2 stitel L and adjustable by means of and 3j fixed to the side frames of the screws) (fig. 2 and 3j.

 2

machines, each between the workers tossing knives / (fig. 1), io / l5vi / r / l,

/ r

: 5b. 3

6