SU1240686A1 - Roller conveyer - Google Patents

Description

The invention relates to a lifting and transport equipment, namely, roller conveyors used for storing, transporting and delivering single pieces of round shape (pulleys, discs, wheels, gears, etc.) to a position for gripping and withdrawing from conveyors.

The aim of the invention is to expand the technological capabilities of the conveyor by increasing the feed accuracy at the piece. In the initial position, the spring 10 presses the lever 6 by the long arm 8 to the stop 11. The first moving along the direction of the rollers 1 part 4 hits the support roller 9 of the short arm 7 in the area of motion. Slowing down with a simultaneous rotation of the support roller 9 of the short arm 7 for the side rail 2 occurs. As the workpiece is further moved, the lever 6

The output from the transported cargo spring 10 returns to the initial flow of parts with round shape.

The drawing shows a roller conveyor, top view.

The roller conveyor includes fixed guide rollers 1, side guides 2 and 3 in order to limit the movement area of the parts 4 of the rounded shape. On the axis of rotation 5 there is a double arm 6, on a short 7 and a length of IOM 8 whose arms are supported

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a lie. In the unloading position, the workpiece is centered by means of an abutment against the lateral limiting guide 3 and the support roller 9 of the long arm 8. The force arising from the action of the part 4 on the support roller 9 of the long arm 8 ensures that the lever 6 returns to its original position and becomes jammed. At the same time, the second and other parts 4 are stopped by the support roller 9 of the short arm 7 and the idler 9. The spring 10 presses the long guide 3. After removing the arm 8, to the stop 11.

Roller conveyor works as follows.

The second part 4, the lever 6, is wedged and automatically discharges the next part to the unloading position.

In the initial position, the spring 10 presses the lever 6 over the long arm 8 against the stop 11. First, moving them in the direction of the rollers 1, part 4 pushes against the support roller 9 of the short arm 7 located in the movement zone. Slowing down with a simultaneous rotation of the support roller 9 of the short arm 7 for the side rail 2 occurs. As the workpiece is further moved, the lever 6

 spring 10 returns to its original position by spring 10 returns to its original position. In the unloading position, the workpiece is centered by means of an abutment against the lateral limiting guide 3 and the support roller 9 of the long arm 8. The force arising from the action of the part 4 on the support roller 9 of the long arm 8 ensures that the lever 6 returns to its original position and becomes jammed. At the same time, the second and other parts 4 are stopped by the support roller 9 of the short arm 7 and the lateral guide 3. After the percussion guide 3 is removed.

Claims (1)

ROLLER CONVEYOR, including guides for parts located along the longitudinal axis of the conveyor, support rollers and a rotary two-arm lever, on the ends of the shoulders of which thrust rollers are arranged to interact with parts, characterized in that, in order to expand the technological capabilities of the conveyor by increasing the feed accuracy with a piece the issuance of round-shaped parts from the transported cargo flow, the two-arm lever is mounted on the outside of one of the guides and rotatable in a horizontal plane and, while the ends of the lever are bent to the longitudinal axis of the conveyor, its shoulders have different lengths, the long shoulder is installed with the possibility of pressing the first along the movement of the part to another guide while simultaneously locking the subsequent part with a short shoulder. 1240686 2