SU1440798A1 - Device for feeding cylindrical parts - Google Patents

Abstract

This invention relates to automatic loading devices. The purpose of the invention is to increase productivity and performance properties. Parts 10 are fed to the disk and are fed to the plate 6, which interacts with the cam 3 by the free end. The parts move to the periphery of the disk, accelerate, pass through the window in the plate 6 and, moving along the bar 7, enter the drive 5. To cut off and reorientation of incorrectly oriented parts is the shutter 8. 3 Il.

Description

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The invention relates to automatic loading devices and can be used to supply cylindrical articles in a direction oriented to the end of a continuous one way flow.

The purpose of the invention is to increase productivity by increasing the feed rate of parts to the drive and orientation of incorrectly oriented parts.

FIG. 1 shows the described device, top view; in fig. 2 shows section A-A in FIG. one; in fig. 3 shows a section BB in FIG. one.

The device contains a feeder for parts, a disk 1 with a friction coating 2 mounted on a vertical shaft under the cam 3. A bead 4 is fixedly fixed around the disk, and a drive 5 with two parallel side walls and a window 6 with a console mounted above the disk for the passage of parts made in the adjacent part of the plate. The plate is attached to the cam 3 in the direction of rotation of the disk 1 and contacts the free end with the cam from the side remote from the storage unit 5. Behind the window on board an additional guide bar 7 is mounted connecting the bead with the storage wall facing the periphery of the disk 1. The storage unit is equipped a cutter 8 in the form of a horizontal rod mounted at its inlet over the disk 1 with a gap for the passage of parts in a vertical position and fixed at one end on the guide bar 7, and the other on the wall facing the rotor shaft opitel.

The cutter is fastened with bolts 9 with the possibility of adjusting the clearance for retuning to the various dimensions of the parts 10.

The device works as follows.

The parts 10 are fed to the disk 1 and move towards the plate 6, which receives an oscillatory motion when interacting with the cam 3. Moving along the plate 6 to the periphery of the disk 1, the parts are accelerated, pass (more than one row) through the window and move along strips 7, while the details in the window push the next detail, whereby their speed when moving along the slat

7 does not fall. When approaching the cutter

8 parts oriented in the vertical position pass under it and enter the accumulator 5, and the parts oriented on the lateral surface interact with the cutter, and due to the rotation of the rotor they are affected by a pair of forces B and C (Fig. 3), causing the presence of the overturning moment M, under the action of which the part occupies the required vertical position and the next turn of the disk gets through the window in a correctly oriented position. Due to the fact that more than one row of parts pass through the window, they come into the drive in a continuous stream, and the excess parts again arrive at the initial position. The use of the invention improves not only the performance of the device, but also its performance due to the ability to feed parts from

feeder without prior orientation.

Claims (1)

Invention Formula Cylindrical feeder parts containing a feeder mounted on a vertical shaft, a cam and a disk located under it, a bead fixed around the disk, a drive located above the disk with two parallel side walls and a spring plate cantilever-mounted on board with a window for passage of parts, the free end of which is in contact with the cam, characterized in that, in order to increase productivity by increasing the speed of feed of parts to the hopper and orientation of incorrectly oriented parts, the spring plate is in contact with the cam on the side remote from the storage unit, the window is made in the part of the plate adjacent to the board, and an additional guide bar is mounted outside the window connecting the side with the The accumulator wall is attached to the periphery of the disk, while a cutter is installed at the entrance to the drive; it is made in the form of a horizontal rod mounted above the disk with a gap for passage of parts in a vertical position and fixed at one end on the guide plate and the other side facing the shaft of the drive . huuuchl L | W. | Uuch uuus} p {xhhlu / f / y QjQofflcxxxxxXijSuuaiQ Y //////// /// y / Fie.2  j jTiXxXXTT about /// l ////// 7 / l Fi.e