SU139580A1 - Device for transporting canvases from scutching machines to carding machines - Google Patents

Description

Arrangements are known for transporting canvases to racks of carding machines, consisting of an overhead conveyor with tilting cradles, equipped with a lock that holds them in a horizontal position and freeing them when interacting with the gauge of canvas racks of carding machines during the transfer of canvases. However .. these devices do not fully automate the process of transporting canvases from burrs to combing machines.

A distinctive feature of the described device is that it uses a belt conveyor, which feeds canvases from trepal machines to an overhead conveyor, equipped with a tilting tray with a lock that interacts with the probe of the cradle of the suspended conveyor when the canvas is transferred from the tray to the cradle. This automates the loading of the suspended conveyor cradles.

The device can be equipped with a device for switching the drive of the belt conveyor on and off, respectively, in the absence and presence of a canvas in the tray.

FIG. 1 shows schematically a device for transporting canvases, side view and section along A-A; in fig. 2 - overhead conveyor in two projections.

The belt conveyor / feeds the raised canvases 2 from the scutching masks to the tray 4 pivotally mounted on the arm 3, fitted with a probe 5, which turns the conveyor belt off and on, respectively, when there is a canvas in the tray.

The tray has the ability to rotate relative to axis 6 and is fixed in a horizontal position by the locking 7. Perpendicular to the conveyor, a monorail 8 is installed, made in the form of

No. 139580- 2 rings, in which the carriages 9 of the overhead conveyor move on the carriages 9. When moving, the cradles act with their sensors 11 through a lever system on the locking 7 of the tray, which ensures that the latter rotates under the weight of the canvas and transfers the canvas to the cradle of the overhead conveyor. Loading occurs at non-stop movement of the cradle. The tray cleared from the canvas by means of the counterweight 12 returns to its original horizontal position and is fixed by the locking 7. At the same time, the probe 5 of the tray 4, not experiencing pressure from the weight of the canvas, turns on the conveyor belt 1 engine, which feeds the next canvas into the tray. The cradles 10 loaded with canvases 10 in the transport position are fixed by locks 13.

The unloading sensors of canvas racks 14 combing masks are equipped with movable probes 15, fixed on axis 16, interacting through levers 17 and 18 with sensor 19. In the presence of spare canvas on canvas racks, probe 15 lowers sensor 19 through levers 17 and 18 in a fixed transport position. If there is no canvas on canvas racks, then the raised sensor 19, interacting with the constipation 13, tilts the cradle for unloading the canvas. The cradles of the overhead conveyor move along a circle closed by an 8 monorail.

Ivanovo Economic Council recognized the device useful.

Subject invention

Claims (2)

1. A device for transporting canvases from scutching masks to carding machines, including a suspended conveyor with tilting cradles equipped with a lock holding the cradle in a horizontal position and releasing it when interacting with the canvas stand of the card mash when transferring the canvas to it, characterized in that In order to automate the loading of cradles of the suspended conveyor, an inclined belt conveyor is used in the device, which feeds canvases from the wreck masters to the suspended conveyor and provides nny oprokidyvayuschims tray, held in a horizontal position constipation openable probe cradle suspended conveyor when transferring the canvas with the cradle tray. 2. The device according to claim 1, characterized in that it is equipped with a device that activates the drive of the belt conveyor when there is no canvas in the tray and turns it off if there is a canvas on it.