SU1433758A1 - Apparatus for distributing a stream of parts - Google Patents

Abstract

The invention relates to mechanical engineering and can be used to supply parts such as pistons to automatic lines. The aim of the invention is to simplify the design of the device in single piece assemblies. The parts going through the flow through the feeding tray 1, interact with the restrictive bar 5 of the cylinder 3 of the distributor of the first discharge tray 2, turning it, rolling it around, and continuing further movement along the feeding tray in a reduced composition. The last part of the cut-off flow, falling on the bevel 4 of cylinder 3, slides over it in the first discharge chute 2. In a similar order, the piece of parts flows along the remaining discharge chutes, because the distance between the distributors and the circumference of each subsequent cylinder 3 from the beginning of the distribution, the detail is made short and decreasing by length. The last distributor has a circumference of cylinder 3 equal to. the length of the part (its face). To cut off the flow of parts, the restrictive bar 5 is fixed in front of the bevel 4 of the cylinder 3 and directed tangentially in the direction of rotation of the cylinder under the action of the flow of parts. 3 il. (L FieL

Description

; The invention relates to a small | Structure and can be used: for supplying parts such as pistons to automatic machines.

The aim of the invention is to reinforce the design of the device with single-piece details. : FIG. 1 shows a general view of the device IpoAcTBaj in FIG. 2 is a view of a part flow distributor; in fig. 3 shows the steps of separating the part from the flow. I A device for distributing the child parts contains a feed tray 1, diverting inclined trays 2, distributors pivotally mounted across the feed tray 1 in the receiving part of the discharge trays 2 with the possibility of free rotation. Each distributor is made in the form of a balanced cylinder 3 installed at the same level with the bottom of the feed tray 1 and having a bevel 4 directed toward the outlet tray 2, and a restrictive bar 5 mounted in front of the bevel 4 and directed tangentially in the direction of rotation of the cylinder 3 when exposure to the supplied parts.

The distance between the distributor - 1 mi and the circumference of each subsequent cylinder 3 from the beginning of the distribution of the flow of parts is short and decreasing by the length of the supplied part (for the last cylinder, the circumference is the same as the distance of the part).

The device works as follows.

; Piston-type parts, which flow in a standing position over the supplying tray (1), interact with the limiting plate (5) of the first cylinder 3 of the distributor and unfold it during the movement of the parts flow. Resist against the outer surface of the cylinder 3j located on the same level with the bottom of the feed tray 1 and

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five

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having a circumference equal to the sum of the lengths of the flow of parts according to the number of discharge trays 2, the parts run around it and move further along the delivery tray 1 (Fig. 2). The last part of the flow cut off by the restriction bar 5 (FIG. 3), the fall of the bevel 4, slides over it into the first discharge tray 1. For the remaining discharge trays 2, the distribution of the parts occurs in the indicated order. Since the distance between the distributors and the circumference of each subsequent cylinder 3 from the beginning of the distribution is a multiple of and decreasing by the length of the part, only one part flows into each discharge chute 2. In this case, uniform piece-wise distribution of parts by machine tools is carried out.

Claims (1)

Invention Formula A device for distributing the flow of parts containing feed and discharge trays, distributors installed in the receiving part of the inclined discharge trays across the supply tray with the possibility of free rotation, characterized in that, in order to simplify the design with single piece details, each distributor is made in the form of a balanced cylinder located at the level of the bottom of the feed tray with a bevel inclined towards the outlet Tray and a limiting bar fixed tangentially to the outer surface and cylinder before said chamfer, the distance - mezkdu distributor E and the circumference of each cylinder from the start of the subsequent flow distribution width parts vtolneny multiple diverting trays and umenshayuschimis detail in the flow direction distribution.