SU1567472A1 - Arrangement for merging several flows of objects into one flow - Google Patents

Abstract

The invention relates to conveyor transport, is intended to manipulate products and allows for improved reliability. The device contains supply and discharge conveyors / K / 1, 7 and a flow converter of objects in the form of roller K 2 located between them. The latter is made from K 7 of two tracks / D / 3, 4 that are in the same plane with different directions of rotation of the rollers / R / 10 with screw windings. Screw coils P 10 c are proportionally reduced in length in the direction of their rotation. Moreover, R 10 for D3 have an angular velocity increasing towards K 7. Items K 1 are fed to K 2 by multi-way streams and with the help of P 10 are shifted to K 7. Objects falling on D 4 are returned to the beginning of K 2 and transmitted to K 7. 3 sludge.

Description

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And the choreography relates to devices for manipulating products, namely, devices for transferring products from one conveyor to another, in particular from a multirau HOIO conveyor to a single-conveyor.

The aim of the invention is to improve each; to-day and work.

Fig 1 shows the proposed device; in fig. 2 - the same, top view; Fig. 3 is a kinematic diagram of the proposed device.

The device includes a multi-feed conveyor 1, a converter with a multi-flow object into a single-stage one. made in the form of a driven roller conveyor 2 with two lanes 3 and 4 arranged in one plane, fixed on the frame 5 and having a common drive N. as well as a single-side convector

The flank sides of the roller conveyor 2 and its front part to the discharge conveyor 7 have barriers 8. Part of the rollers 9 of the roller conveyor 2 adjacent to the feed conveyor 1 are solid, with the length of each roller of this group being equal to the feed conveyor width 1 of the rollers

10, (. To a dunncih continuous ;; horns 9, proportionally reduced to the output, npnv.: The length of the last role: on the second roller, 1) p. A) The lcd 3 is equal to the width of the driver k) 1 w. Hr 7 dl tsn o to ensure the movement of the entire flux n, i. in the corner is the scorpion of the rollers p,) of the track 3. Moreover, it increases in proportion to their length, like chi i, the speed is very high and has a roller

11, pauu .. Yukennyy in front of the suitable conveyor 7 With less than the length of the rollers of the role of the new track 3 is proportional to the increasing length of the rollers 1U of the track I And the speed; the hours of the rollers are the same and equal to the maximum speed of the previous ponikj 11 I will pick up the main one + skit. Each pair of track rollers 3 hours 1-paci track o Yu.-kens are drilled, so that each Iro.: Iko: an independent drive and a uape-iKV screw, which diverts objects from the place where the rollers connect to the side fence m. Solid rollers 9 have a screw iripeiK, moving objects in the direction of the fence 8, Leg according to a decreasing tschlin rollers 10 main track 3 and present removal conveyor 7

The horns are driven as follows.

The movement of the electric motor 12 (fig3) through a gearbox 13 and a chain drive 14 is transmitted from to the intermediate shaft 15 Solid rollers H and rolls decreasing in width K) and 11 from the shaft 15 are driven by a chain gear 16 On the rollers track 4 rotating in in the opposite direction, the movement from the shaft 15 is transmitted by means of a gear 17 and a chain transmission 18.

The device works as follows.

Objects in the form of a multi-stream, in which their position relative to each other is limited only by orientation relative to the vertical axis, are fed by a multi-conveyor to the flow transducer, where they fall first on the solid rollers of the main roller track 3. Since the continuous rollers 9 have a screw thread transported items in

mainly moving in the direction of the side fence 8 adjacent to the rollers 10 of the track 3 decreasing in length. Then the objects grouped on the rollers 10 whose length decreases and the angular velocity

0 is increased, lined up and retracted by the conveyor 7. If the objects to be transported fall onto the roller track 4, they are screwed in the direction opposite to the side fence 8 and returned to solid rollers 9 tracks by means of rollers rotating in the opposite direction 3. If the cans with their end part fall into the gap between the rollers of the tracks 3 and 4, they are shifted either to the rollers of the track 3, if there is a free zone adjacent to the outlet conveyor 7, or, if this hole is occupied, the banks ds from the gap between the rollers to the other side on the road to 4 and it returns to the solid rollers 9. At the same time, factors such as the ratio of the angular velocities of the paired rollers, the tilt angle and the number of visits of screw cuts on the surface of each of the pair of rollers located coaxially , cause the tendency of objects to move, in particular, filled cans, along the perimeter of the narrowing part of the roller track 3. their combination into a single flow and giving by the outlet conveyor 7

Claims (1)

Invention Formula A device for combining several streams of objects into one, including feed and discharge conveyors and a flow converter of objects in the form of a roller conveyor with two tracks, the rollers of which are mounted rotatably in different directions and have decreasing lengths in the direction of their rotation, characterized in that, in order to increase reliability of operation, the rollers are made with screw cuts, and the rollers of the track rotating in the direction of the rear of the conveyor are rotatable Eni with increasing angular velocity. five 77 l j X | X | /four Fig.z 1