DE7801011U1 - DEVICE FOR MAKING A SETTING POSITION FROM BRICK FORMS - Google Patents

Description

Utility model registration G 78 01 011.4 Company Hans Lingl, plant construction and
Process engineering GmbH & Co. KG

Device for forming a set layer from bricks

The invention relates to a device for forming a setting layer from bricks with a conveying element for Bringing in longitudinal rows of bricks, a pushing device for pushing off the longitudinal rows transversely to the previous conveying direction, a setting pad for picking up a setting layer formed from the longitudinal rows with directed transverse rows, wherein the setting pad consists of a Roller table with drivable spaced rollers, as well as with a pollen penetrating in the direction of the Lä ^ .gsrei hen movable tranelement to take over the set position and to occasionally set down an or several transverse rows on the setting pad.

From DT-PS 2 312 946 a device of this type for forming setting layers from brick shapes is already known. It the briquettes pushed together in the longitudinal and transverse rows to the initial set position are taken from one as

Roller conveyor formed setting pad by a Roller conveyor in the form of support strips through-going support element slightly lifted and in the direction of the longitudinal rows emotional. The foremost transverse row in the direction of movement encounters a resistance through which at least the rearmost raised transverse row of briquettes again is pushed onto the base, whereupon the remaining raised transverse rows with lifted resistance to can be moved further to achieve a desired transverse row spacing. By the renewed effect of the accordingly set resistance is at least another transverse row is pushed back onto the base, and after such a step-by-step pushing off again of all transverse rows on the base the molding set layer with the predetermined distances between the results in individual transverse rows or transverse row groups.

In this device, it turns out to be particularly disadvantageous that freshly pressed, wet briquettes are not flawless can be warped, as these are caused by the grinding of the transverse rows on the support element and by the Stripping from the support element pressed against one another with a slide and stick together. In addition, facing bricks with two visible surfaces or particularly sensitive thin hollow ware damaged by grinding on the support element.

It is therefore an object of the invention to create a simple device with the freshly pressed, wet or already dried briquettes with sensitive undersurface so warped can be that determinable distances arise between the individual formation transverse rows.

This object is achieved in a device of the type mentioned at the outset in that the support element as a belt table that can be raised compared to the roller table, with narrow belts in the spaces between engage the role of the RoI1 en table, trained is and the narrow belts against the direction of movement of the support element with respect to the roller table programmed to be driven and shut down.

With the device according to the invention, the on a first conveyor device transported longitudinal rows of bricks by a stop positioned and pushed transversely to the first conveyor device on a base in such a way that a Layer of closed transverse rows of bricks arises, which consists of several longitudinal rows with or without spaces between the longitudinal rows, for tapping the warped setting position directly from the warping position or from a subsequent setting tape.

The main advantage of the method according to the invention is that the desired molding set positions be formed gently so that the undersides of the briquettes are not damaged and wet briquettes cannot stick when warped.

It is also possible to use different formulas Configuration, e.g. also with any basic rectangular shape.

An embodiment of the invention is shown in the drawing and is explained in more detail below. It shows

1 shows a plan view of the entire device during the warping;

Fig. 2 is a side view of the device according to Fig. 1.

On a conveyor belt 2 moldings 1 are conveyed against a stop 3 so that they are arranged close together are. A certain number of briquettes is driven with the pusher 4 on a roller table 5 with Rollers 6 pushed off, so that a set layer 8 consisting of closed transverse rows 7 is formed, which consists of Longitudinal rows 9 consists.

The drive of the rollers 6 can be programmed so that distances 10 arise between the longitudinal rows 9 to the position immediately after the warping out of the warping position a setting gripper (not shown).

The set layer 8 provided with closed transverse rows of molded products 7 is slightly lifted from the roller table 5 by a belt table 11 which, after being lifted, moves in the direction of the longitudinal rows A, while the belts of the belt table 11, which engage in the spaces between the rollers 6 of the roller table 5, are driven at the same speed in direction B, opposite to the direction of movement A of the belt table 11, so that they unwind under the moldings 1 of the longitudinal rows 9, and the moldings 1 stand still in the plane Drive _{u of} the belts 12 of the belt table 11, programmed, stopped for a certain time so that on the belt table

remaining closed molding transverse rows 7 in Direction A from those already transferred to the roller table 5

warped molding transverse rows 7 are moved and so certain distances arise between the transverse rows 7 of molded pieces. After the end of the warping process the belt table 11 is lowered and in the starting position returned.

It is also possible to add 5 longitudinal rows of molded products to the roller table 9 with a different number of moldings feed, so that different setting position, e.g. with square or rectangular basic shape can be formed.

Should the set position be in a different position than the warped position are provided for gripping by the setting gripper, it is provided by the driven rollers 6 of the Roller table 5 on a setting belt 13 for positioning further challenged.

The patent attorney

Claims (1)

Utility model registration G 78 01 011.4 Company Hans Lingl, plant construction and
Process engineering GmbH & Co.KG 2o. Dec. 1979 Dr.Kö / Lö Claim to protection Device for forming a set layer from bricks with a conveyor element for bringing up Brick molding? -Longitudinal rows, a pushing device for pushing off the longitudinal rows transverse to the previous conveying direction, a setting layer to accommodate one of the longitudinal rows formed setting layer with directed transverse rows, where the setting pad from a roller table with propulsion pears, spaced There is roles, as well as with a supporting element that extends through the roles in the direction of the longitudinal rows to take over the set position and to occasionally set down one or more transverse rows on the set base, characterized in that the support element is a belt table (11) that can be raised relative to the roller table with narrow bands (Ii!) that run into the spaces between engage the rollers (6) of the roller table (5) formed is and the narrow bands (IZ) opposite to the direction of movement of the support element (11) opposite the roller table (5) programmed to be drivable and shut down are.