SU1283038A2 - Loading/delivering arrangement - Google Patents

Abstract

The invention relates to the supply of parts, such as rings, to machine tools and allows an increase in the reliability of the device in operation by eliminating the ingress of chips into the discharge tray. The tilter, made in the form of boxes 12, provided with a movable support 14 mounted under its through nest. When turning the tilting device with the semi-finished part loaded into the tuck holder tuck with a pickup from the machine spindle, the support 14 on which the part rests, interacting with the support 15 of the discharge chute 6, sinks and the part falls into the discharge chute 3 ort.

Description

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The invention relates to mechanical engineering, can be used to feed parts such as rings to machine tools and is a further improvement of the invention according to the author. St. No. 1155420.

The aim of the invention is to increase the reliability of the device in operation by eliminating the ingress of chips into the outlet tray.

FIG. 1 shows the device section; in fig. 2 is a view A of FIG. one; in fig. 3 - tilter with support.

Loading and unloading device

contains a feeder 1 with grippers 2 and a pusher 3, a magazine 4 with a shut-off device 5, a discharge tray b, having a profile window 7, made in its side wall on the side of the grips 2, and its other side wall 8 in the area before the flap 9 is made flip-open. The valve 9 is located in the slot 10 of the discharge chute 6 and is interconnected with the latch 11. A tilter 12 is installed in the same plane with the latch 4 and the discharge chute 6, in the form of a duct 12, the side wall 13 of which is tiltable from the shpindle side. A movable support 14 is installed on the box 12 under the through slot, and a stop 15 is provided on the front wall of the tray 6, which serves to retract the support 14. The pusher 3 of the feeder 1 is installed perpendicular to the flap 9. All components of the device are mounted on a common bracket 16 fixed on the traverse machine tool.

The device works as follows

When the machine spindle stops, the grippers 2 go through the machining zone, reclining

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Compiled by T. Novozhilova

Editor T. ParfenovaTechred I. VeresKorrektor G. Reshetnik

Order 7339/11 Circulation 785 Subscription

VNIIPI USSR State Committee for Inventions and Discoveries

1 13035, Moscow, Zh-35, Raushsk nab. 4/5 Production and printing company, Uzhgorod, ul. Project, 4

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at that, walls 8 and 13, take and place the half-finished ring in the box 12, fully processed in the discharge chute 6. Walls 8 and 13 are slammed down. Next, the grippers 2 leave the store area. The processed ring rolls down the tray b into the container. Box 12, turning, moves the half-finished ring to the discharge tray. At the same time, he SLAMS the casing, turns the valve 9 into the slot of tray b, dividing it into two zones, and the movable support 14, abutting against the stop 15, sinks, as a result of which the semi-finished ring from the box 12 enters the tray b, where it is held back by the valve. 9. Next, duct 12, returning to store 4, interacts with a cutter 5, which outputs the next untreated ring sinking into the duct 12 onto support 14. The grippers 2, shifting, to the left, take the rings and, folding the walls 8 and 13, set them in the chucks of the machine. At the same time, the pusher 3 removes the valve 9 from the slot 10 of the tray. Then the grippers 2 return to their original position. Walls 8 and 13 are slammed. Rings are being processed. Then the cycle repeats.

Claims (1)

Invention Formula Loading device on the bus. St. No. 1155420, characterized in that, in order to increase the reliability of the device in operation, the support is mounted on a tilting device with the possibility of mixing when interacting with an emphasis made on the side wall of the discharge tray.