SU35362A1 - Wood chopping machine - Google Patents

Description

The main author's certificate No. 12907 describes a wood splitter with a horizontally moving columnar, in which a conveyor is used to feed rounds to a splitter, moving with stops for the time required to split the fed rounds. In the present invention, a modified form of the machine is presented in which, in order to patrol different types of shells with automatic installation under the split, it is proposed to make the feed conveyor frame pivotal on the axis, turning it downwards by the motion of a fixed stop on the moving round to, and upwards - action of the load with the cable, thrown over the rollers and connected With the movable end of the conveyor frame. For the split, it is proposed to use a fixed cruciform collar whose two blades, located vertically, are provided with centering cone-shaped protrusions.

In FIG. 1 shows the front view of the proposed machine; fig -2 is a side view of it; FIG. 3 - view of the cleaver in front.,

On the upper frame 2 of the frame 1 of the proposed machine (FIGS. 1 and 2) in the bearings are mounted the shafts 3, 4 and the main

(7/6)

drive shaft 5, on which drive pulley 11 is clamped, flywheel 12 and pinion W, coupled to bristles 9 wedged on shaft 4. On the latter, the drive sprocket D is wedged for the conveyor, chain 6, the envelope of the guide sprocket wedged on the shaft 3.

The conveyor 6 has feeding legs 8 provided with guides (Fig. 2) with rollers 13 and intended to push over the cleaver 31 of the furrows 15. The latter are fed into the legs by a feeding conveyor, the tape 17 of which is provided with coal troughs 16. The tape is thrown over the guides 19 and 18 wheel drive. The drive wheel 18 is wedged on the shaft 20, which receives its movement from the scraper stuck on it, connected by a belt with a pulley 21, which in turn receives rotation from the shaft 5 of the machine by means of ratchet-22, 23 and curved gear 24 mechanisms.

The conveyor frame 25 at one end is pivotally ukreilen on the shaft 20, and the other end of the conveyor podveschen on cable 26, thrown over the rollers 27 and provided at the end of the load 28. Fixed, obliquely to the machine bed, the plate 29, designed to center rotate different diameters.

During the operation of the machine, kr 15, the approach under the flap 29 overcomes the effect of the load 28 and lowers (three turns) the conveyor 17 with its movement. As soon as the trek comes out from under the flap 29, the frame 25 with the load rises up and presses the crest to the conveyor 6 The latter, with the paws 8, supplies the cr 15 to a fixed cruciform splinter 30, equipped for vertical centering of the skin with cone-shaped protrusions 31 (Fig. 3) located on two blades lying in the same plane.

The subject matter of the invention.

Claims (2)

1. The shape of the machine according to author's certificate No. 12907, characterized in that, in order to automatically center the shells of different diameters in the vertical direction, the bearings of the transport conveyor belt are placed in the frame 25, one end of which is pressed down by the action of an inclined fixed shield 29 on the supplied flap is for supplying it under the support conveyor 6, to which the flange is subsequently pressed against the load on the frame 25 of the load 28. 2. In the machine tool according to claim 1, the use of a fixed splitting ax 30 with four cross-shaped blades, of which the blades located in the vertical direction, are provided with cone-shaped protrusions 31, 31 in order to center the skin in the vertical direction. /