SU781017A1 - Loading and indexing apparatus - Google Patents

Description

(54) LOADING-ORIENTATING DEVICE

one

1 The invention relates to a WatuHHO-builtIgE and can be used when loading metal-cutting machines and automatic lines.

A device is known that contains a bunker, a work disk with cutouts of peripheral c6, inside which a secondary orientation mechanism is installed in the form of probes interacting with a fixed copier by means of levers and spring-loaded sliders ij.

The disadvantage of this device is that the secondary orientation of the parts in the cut-outs of the work disk is unreliable.

It is also known a device, containing a bunker, a working disk with cuts along the periphery, transition into radial pockets, a secondary orientation mechanism in the form of a catcher and a mouth. Pa with a pusher installed in the jumpers between the notches and interacting with a fixed cam 21.

However, this device is inefficient and unreliable in operation due to the unfavorable position of the parts at the moment of secondary orientation in the cut-outs of the working disk.

The purpose of the invention is to increase the reliability of the device.

This goal is achieved by the fact that the mechanism of the secondary orientation: made in the form of a double-sided probe, installed with the possibility of alternately exiting the jumpers into the adjacent cut-outs of the working disk by a large one. Well, providing tipping parts in the radial pocket.

FIG. 1 shows a device

10 general view; in fig. 2 is a section A-A in FIG. one; in fig. 3 - node I in FIG. 1.

Boot-orienting device contains hopper 1 with obliquely

15 rotary working disk 2 and lower fixed disk 3 installed in it. The working disk 2 has cuts 4 along the circumference, coupled through guides 5 and 6 with radial pockets 7, made on the bottom end side of the work disk 2. In jumpers 8 between the cuts 4 has a secondary orientation mechanism, made in the form of a double-sided probe 9 with working ends 10 and 11, and a pusher 12. The pusher 12 is made in the form of a spring-loaded radial slider, equipped with an oblique (Diagonal) groove 13, which interacts with a double-sided probe m 9

781017

through roller 14. Roller 14 axle divides double-sided adup 9 into two unequal HGs of the shoulder along the rotation of the working disk of the SchyoTpjöch, rGGlGnnGb YG of rotation, by the size of the gap l, about sp o; . . In the Lower fixed disk 3 made radial window 16 issuance. The pusher 12 interacts with not MOBILE mounted in the hopper 1

copier 17.

 The device works as follows.

Parts are loaded into bulk bin 1. The rotation of the rabbitchid of the dyka 2 vyreey 4 e grabs the parts in the lower part of the bunker 1 and TpaHcnopTHWroT them in the zone of secondary orientation ОС AND dL. In the zone about the pusher 12, vza mode. With a copier 17, the working end 10 of the double-sided probe 9 is pulled up into a 4-fold working disk 2 by means of an oblique groove 13 and 14, and the rotary pocket 7 is rotated into the radial pocket 7 , not until Stroke to the vertical axis of the device in the zone dL The part, which is orientated in the cut-out 4 in the position of the bottom backward, moves in the zone c / d in the direction of movement of the working disk 2a in the zone dj,

hanging on the newly extended working end 11, tilts into the radial pocket 7. The radial pockets 7 bring the details to window 16, from where they are diverted outside the device. . ,,,

Claims (2)

1.Avtrrskoe certificate of the USSR 525525, cl. 23 Q 7/02, 1975. 2. USSR author's certificate for application number 2562102/08, cl. In 23 Q 7/02, 1978. K-f ft five