SU761053A1 - Rack with tilter - Google Patents

Description

The invention relates to equipment for turning metal and can be used as ancillary equipment for rolling production.

Known rack with tilter for 5 tilting square blanks, including beams, wedge tilter with a lifting mechanism [1].

A disadvantage of the known device is the impossibility of using it in a continuous technological process, i.e., for tilting blanks with a pack moving along a rack, as well as the impossibility of making selective turning of blanks of a wide range of types- 15 sizes.

The aim of the invention is to provide the possibility of tilting on the rack of moving blanks, as well as selective turning of blanks of a wide range of 20 sizes.

This goal is achieved by the fact that the device is equipped with a sleeper-trolley with receiving bars, and the beams of the rack behind the tilter are made with cuts, the upper level of which is lower than the receiving bars of the shlepper trolley.

FIG. 1 shows a section of a rack with tilter; in fig. 2 - the same view

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from above; in fig. 3 - section A — A in FIG. one; in fig. 4-8 is a schematic illustration of the stages of turning the blanks.

On the rack 1 placed shleppernaya trolley 2 with fingers 3 to move the workpieces 4.

The shlepper trolley 2 has the ability to move on the rollers 5 along the tracks 6 of the beams 7 of the rack 1. The beams 7 have cutouts 8, in front of which the tilter 9 is installed. The tilter 10 operates wedges 10, which are equipped with a lifting mechanism consisting of a drive 11, a shaft 12 with supports 13 and eccentrics 14. In the casing of the trolley 2, the receiving bars 15 are mounted on the shock absorbers 16.

Rack with tilter works as follows.

When moving the shlepper trolley 2 on the rollers 5 along the tracks 6 of the beams 7 of the rack 1, from left to right (according to the drawing), the stack of blanks 4 fingers 3 of the shlop truck 2 moves along the beams of the rack 1 and slides onto the wedges 10 of the tilter 9. Lifting mechanism due to the rotation of eccentrics 14 from the actuator 11 lifts the wedges 10 to the desired height. Billets 4, gliding over the wedges 10, reach their tops and fall onto the receiving bars

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15 Schlepper trolley 2, turning with it, at 90 °. The stocked workpiece 17, which fell on the receiving bars 15 of the sleeper trolley 2, is transported last from the wedges 10 of the tilter 9, thus making room for the next workpiece. To transfer the workpiece without tilting, the wedges 10 are lowered to the level of the beams 7. Moving from left to right, the sleeper trolley 2 fingers 3 moves the workpiece 4 until the workpiece leaves, which does not require tilting from the wedges 10. Next, the wedges 10 are raised and the next workpiece can be turned.

The application of the proposed device will allow you to perform an operation on a continuous or selective tilting of the workpieces simultaneously with transportation in a continuous flow process. **

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Claims (1)

Claim Rack with tilter for tilting mainly square blanks, 5 including beams, wedge tilter with lifting mechanism, characterized in that, in order to enable tilting of moving blanks on the racking, as well as selective tilting of 10 blanks of a wide range of standard sizes, the device is equipped with a Schlepper bell with receivers bars, and the beams of the rack behind the tilter are made with cuts, the upper level of which is below the 15 level of the receiving bars of the sleeper trolley.