SU841901A1 - Apparatus for discharging worked parts from multiseat clampning arrangement - Google Patents

Description

The invention relates to machine tool industry, and in particular to the design of devices intended for automation of metal-cutting machine tools, and can be used for unloading machined parts from clamping devices of multi-spindle metal-cutting machines.

A device is known for unloading machined parts from a multi-place fixture, comprising a plate mounted to move in a horizontal plane P].

In the known device, the parts are unloaded randomly, which prevents the possibility of counting them and contributes to jamming of the parts in the unloading trays.

The purpose of the invention is the provision of piece delivery of machined parts.

This goal is achieved in that the plate is equipped with pins according to the number of clamping positions, rigidly fixed 1 in a horizontal plane parallel to each other, and the pins are made of different sizes.

In FIG. 1 shows a device, a starting position, a plan view; ^{5 in} FIG. 2 - the same, after supplying the plate 'with support pins and expanding parts; in FIG. 3-6 - diagrams of the sequential release of parts during the removal of the device.

The device consists of a vertically fixed platform 1, in which a sleeve 2 is mounted, a guide, a rolling pin 3, on the front end of which a plate is fixed 4. Support pins 5 of different lengths are pressed into the bore of the plate 4. On the platform 1 is fixed a working cylinder 6, connected with the rear end of the rolling pin. The machined parts 7 are clamped in the fixture 8.

'The device operates as follows.

In the initial position of the device, the processed parts 7 are clamped in

841901 4 of the adjustment 8, and the plate 4, moving in the direction indicated by the arrow, brings the support pins 5 under the parts 7, clamped in the fixture 8. After that, when the fixture 8 of the component $ is expanded, gravity falls down from the clamping fixture 8 and are kept from further falling by the support pins 5. When the plate 4 with the pins 5 is withdrawn, the parts fall to the slope, and the parts fall sequentially due to the different lengths of the support pins.

Claims (1)

3 of the method 8, a plate 4, moving in the direction indicated by the arrow, brings the supporting pins 5 under the parts 7 clamped in the device 8. As the device 8 deploys the device 8, the parts fall down from the clamping device 8 under the action of gravity and are kept from drops by supporting pins 5. When tapping the plate 4 with pins 5, the parts fall onto the frame, and the details fall sequentially due to different lengths of the supporting pins. The invention provides a device for discharging workpieces from a multi-clamp clamping 14 device comprising a plate mounted for movement in a horizontal plane, characterized in that, in order to provide a piece of parts, the plate is provided with pins according to the number of clamping positions fixed in horizontal plane parallel to each other, and the pins are differently sized. Sources of information taken into account in the examination 1. A device for unloading machined parts from a multi-clamping fixture of an automaton model L106 C1. Moscow Machine-Tool Plant them. S. Ordzhonikidze, 1975. r - f g W7 // A ///// L i ffg.ff