SU32475A1 - Machine for the final bending of the tail of the knitting needle - Google Patents

Description

A machine is offered for the final bending of the tail part of the knitting needle, in which the preliminary small triangular fold is joined closely by a successive action of a lever and a hook-like pull on it.

In FIG. 1 shows the front view of the proposed machine; FIG. 2 - view of its part from above; FIG. 3 is a side view with partial cuts; FIG. 4- view of the pre-folded needle; FIG. 5-view it after the final fold.

Inside the bed of the proposed machine is the main shaft, driven in rotation by a pulley / and transmitting its rotation to shaft 4 by means of a gear 2-3 (Fig. 1) and shaft 7 through a transmission 2-3-b (Fig. 3). On the shaft 7, the cam disc 8 is wedged, displacing, with the counteraction of the spring 10, a lever 9, pivotally connected to the lever 11, pivoting on the axis of the bar 75 attached to the frame of the machine; The lever 9 in its movement is guided by the sleeve 21 (FIG. 3). On

shaft 4 is wedged with a kulak disk 5, turning with opposition from spring 19 swiveling on axis in bar 15 lever 14, sliding in guides 26 and jointed by link 17 with a pull 16, fitted with a bent end and sliding in bar 75.

In order to bend, the needle blank (Fig. 4) with its triangular bend is placed in the slot 12 of the beam 75 (Fig. 2} under the lever 11, which deepens the fold with the action of the cam disc 8. Then the needle is moved in a similar way to the slot 13, where 16, moving with the action of the cam disc 5, closes the fold (Fig. 5).

The subject matter of the invention.

A machine for the final bending of the tail part of a knitting needle, characterized by the use of a lever 11 l of gigi 16, processing of which needles stacked successively in slots 72 and 75 are carried out under the action of cam discs 5 VI 8 through the means of levers 14 and 9. № M. G. Babi and KD 32475

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