SU14645A1 - Flax pulling machine - Google Patents

Description

In the proposed machine, an apparatus for pulling flax stems is made up of two chain conveyors arranged one above the other, fitted with rubber-coated straps for clamping flax stems, and for bending the latter to the lower conveyor, the top conveyor is provided with paired rubber plates.

In FIG. I depicts a diagram of the conveyors; FIG. 2 is a top view of the machine; FIG. 3, 3-frame for pressing the stems to the conveyor.

The flax pulling machine consists of two chain conveyors 1, one above the other, for pulling flax stalks (Fig. 1), a frame 18 for covering the ground from the roots of the pulled stalks, a transverse conveyor M and a drum D for discharging the latter from the machine (Fig 2). The upper conveyor 1 is composed of two Gall chains, provided with transverse, covered tires, strips a, a, paired rubber plates H, which are located in front of the slat a (reinforced); and intended to bend flax stems to the lower conveyor, are attached to the links. (Fig. 1). Rubber plates H can be replaced by frames &, articulated with links of chains (Figs. 3, 3). Conveyor 2 is also composed of two Gall chains covered with canvas and supplied

transverse grooved strips c, covered with rubber. Chains of the conveyor 1 go around asterisks 4, o, 6, seated n, and on axles fixed in the frame, and are set in motion by asterisks 5.5, seated n1; they are on the same axis with gear wheel 2 and asterisk 10. Gear 3 It comes with the driving wheel A with help and internal gear 1 and receives a swing, from the axis of the running wheels J ,, A. The chains of the conveyor 5 go around asterisks 23 and 14 and the horn rises in a turn 1; axles with a gear 13. The gear 13 is inserted into the shaft, from an asterisk 10, and through a chain drive of an asterisk 11, a drive P1, for one With toothed wheels 13. The axes chains conveyors 1 and 3 are mutually so arranged and aligned in a counter movement, after hemming H flax plates its stems are clamped between the strips "and of c and vydergivayuts iochvy. For upholstering the ground from the roots of the pulled out stems, a frame 18 connected to the machine frame by a spring 31, fitted with a toothed rack d, and the wheel 17 is coupled to an incomplete toothed rim, which sits on the axis 16, rotated from the axis of the traveling wheels. After the moment the stalks are pulled out, the rail rf is released from adhesion to the gear wheel 17, 1 the head 21 pulls off the frame 18, and the front bar e

the latter strikes the roots of the stalks and covers the ground with them. Then, the pulled-out stems are transferred to the transverse conveyor G, then to the drum D, which drops it to the ground for a distance so that the horse doesn’t move it on the next course of the car. The transporter M and the drum D are rotated from axis 6 through a chain transmission Jfo, 22, axis 16 and bevel gears 19, 19 (for conveyor G), 20, 20 (for drum D). On the same axis with an asterisk 4, the side of the pulleys 7, non-interceptive rotation with the help of a cord, the pulleys 8 and 5. On the axles of the pulleys, the blades are fixed to separate the part of the flax taken by the machine from the harvested one. The rear axle 16 of the machine has a support wheel E.

The subject of the patent. .

1. Flax pulling machine, characterized by the use of pulling stalks of apiarat composed of two,

placed over each other, deplanted transnorters P, 2 provided with rubber-covered strips a and c, intended for clamping, with the joint action of flax stems, which bend to the lower conveyor by rubber paired plates H attached to the lower chains of the upper transnorter (FIG. one).

2. The modification of the onisan machine in subsection 1 is characterized in that instead of one of the paired rubber rubber plates, a frame 5 is applied, which is articulated with the links of the conveyor chains I (Fig. 3).

3. In the machine described in paragraphs 1 and 2, the use of the frame 8, for which the oscillating movement, in order to cover the ground from the roots of the pulled out stems, is intended: spring 21 and wheel 17, which is modified with the rack d, driven in constant rotation through the respective gears from the axis of the traveling wheels (Fig. 2).

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