SU1196041A1 - Arrangement for removing letter packs from automatic letter=sorting machine - Google Patents

Abstract

1.DESIGNER FOR REMOVING PUTS OF LETTERS FROM THE AUTOMATIC WRITING MACHINE, containing a base, movable containers mounted on it, a conveyor with means for holding the packs of letters installed on its chain, and a stop-stop mechanism and means for ejecting packs, which are different, the patterns and the means for holding the packs of letters and the start-stop mechanism and means for ejecting packs, which are mounted, and the threads that are mounted on the chain are different, the patterns, the means for holding the packs of letters and the start-stop mechanism and means for ejecting the packs are different, the patterns and the means for removing the packs of letters and the start-stop mechanism and means for ejecting packs are different; simplify the construction and increase reliability; each means for retaining packs of letters consists of a base mounted on the conveyor with grooves for interacting with means of pushing out packs ek, fixed on the basis of fixed and garnish-mounted latches, prednaz (@ started to hold packs during the movement, and a mechanism for turning the movable latches.

Description

2. The device according to claim 1, characterized in that the mechanism for turning the movable latches consists of a fixed cam body, hingedly mounted on the base of a V-shaped, on one shoulder of which a roller is installed, mounted with the possibility of interaction with the cam, and the other shoulder It has a groove and is fixed on a movable latch with a finger, which is installed with the ability to interact with the groove of a V-shaped lever.

The invention relates to machines for the processing of written correspondence and can be used in postal communication.

The purpose of the invention is to simplify the design and increase reliability.

Figure 1 shows the proposed device, top view; in Fig.2 the receiving device at the position of the receiving pack; fig.Z - the same, on the position of the output.packs; in FIG. 4 the same, top view of FIG. 3 — node 1 in FIG. 4; figure 6 - the mechanism that returns the swiveling fszhsator to its original position,

Receivers 3 are located on chains 1 of conveyor 2 for receiving packs of 4 letters from containers 5 of the sorting machine 6, on the basis of 7 of the receiving device are mounted pickups for fixes and packs when it is received and transported. I

 Clamps 8-10 are not fixed i-movable, and 11 and. 12 is hinged, the latch 12 is provided with a roller 13 and is fixed on the axis 14 so that it can be rotated by the action of the spring 15 into a vertical position up to the stop 16 fixed to the base of the device. On the base, grooves 17 are placed. A cam 18 is installed at the position of the pack. To ensure translation of the retainer 11 into a horizontal position, the end e connected to the base by means of the hinge 19 is provided with a lever 20 rigidly attached to which, the second end of which is provided with a pin 21 designed to interact with the groove a. made in the V-shaped lever 22. The middle part of which is connected to the base by means of the hinge 23, and the other end of the arm is provided with a roller-24. designed to interact with the cam 25.

The device works as follows.

The containers 5 of the sorting machine 6, carrying packs of .4 letters, move over the conveyor 2, the conveyor on which the receiving devices are fixed is moving (indicated by an arrow) in the forward-start stop mode. At the moment when the movement of the conveyor 2 stops, the container 5 continuously moving over the receiving device unloads the stack 4, interacts with the latch mechanism 11, rotates the latter into a vertical position and fixes the packet left on the base 7 and additionally limited by clamps 8 and 3, 10 and 12..

When the device moves to the unloading position of the pack, the latch 12 interacts with the roller 13 with the traveling cam 18 installed at this position, rotates around the axis into a horizontal position, provides free output of the pack 4, which is pushed out by the special one. device on position 26 / indicated by arrows). In order to allow the ejector device to interact with the receiving device, grooves 17, in which the elements of the ejector device are included, are provided at the base. When the receiving device passes under the lower branch of the conveyor chain, the roller 24 of the lever 22, retracted with the cam 25 of the rotary lock 11, transfers it to the initial (horizontal) position and the cycle repeats. 3 The application of the proposed technical solution allows to simplify the design of the device 1196041 and increase its reliability,

FIG 4

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Fig 5

Claims (2)

1. A DEVICE FOR REMOVING A BULK OF LETTERS FROM AN AUTOMATIC LETTER SORTING MACHINE, containing a base, containers mounted on it with the ability to move, a conveyor with means for holding packs of letters and a start-stop mechanism, and means for ejecting bundles, characterized in that, with The goal is to simplify the design and increase reliability, each means for holding bundles of letters consists of a base mounted on the conveyor with grooves for interaction with means for pushing levers mounted on the basis of fixed and pivotally mounted clamps designed to hold the packs during movement, and a mechanism for turning the movable clamps. 2S l Fot f 2. The device according to claim 1, wherein the mechanism for rotating the movable clamps consists of a cam fixed to the cam housing, pivotally mounted on the base of a V-shaped lever, on one arm of which a roller is mounted mounted with the possibility of interaction with a cam, and the other shoulder has a groove, and traction attached to the movable retainer with a finger mounted to interact with the groove of the V-shaped lever. <2