DE102014112999A1 - Method for producing a wall part - Google Patents

Abstract

Method for producing a wall part (2) assembled from individual building blocks (1, 1 ', 1 ", 1'", 1 "') with the following steps: transfer of the wall part parameters present in a construction program to a data processing device ( 2), - readout of block parameters from a block database by the data processing device (3), - calculation of the data required for the production of the wall part (2), the number of blocks, block cuts and block arrangement under the specification of minimizing the number of required blocks and minimizing the number of components to be cut, transfer of the calculated data to a wall part production plant (4), by means of which the number of components (1, 1 ', 1') required for each wall part (2) is calculated from a component supply (5, 5 ') '', 1''', 1''''), if necessary, individual components (1, 1', 1'', 1''', 1'''') according to calculation geschni tten, and the blocks (1, 1 ', 1' ', 1' '', 1 '' '') are assembled in the calculated number of blocks and block assembly to the wall part (2).

Description

The invention relates to a method for producing a joined together of individual components wall part.

Such methods are already known. For example, the shows EP 2 549 026 A1 such a procedure.

A disadvantage of known methods is that no desirably high accuracy is achieved and / or the methods are very expensive and / or a lot of debris, for example in the form of building blocks, is formed.

The invention has set itself the task of providing a method for producing a wall part, which is improved, at least with regard to one of the disadvantages mentioned.

This object is achieved by the method given in claim 1.

• – Übergabe der in einem Konstruktionsprogramm vorhandenen Wandteilparameter an eine Datenverarbeitungseinrichtung. Bei der Datenverarbeitungseinrichtung kann es sich um einen Computer handeln. Der Begriff „Übergabe“ ist in diesem Zusammenhang weit zu verstehen. Hiermit ist auch gemeint, wenn die in einem Konstruktionsprogramm vorhandenen Wandteilparameter in der gleichen Datenverarbeitungseinrichtung weiter verarbeitet werden.
• – Auslesen von Bausteinparametern aus einer Bausteindatenbank durch die Datenverarbeitungseinrichtung. Beispielsweise können die Abmessungen und das Gewicht der jeweiligen Bausteine aus einer Bausteindatenbank ausgelesen werden.
• – Berechnung der zur Herstellung des Wandteils erforderlichen, die Bausteinanzahl, Bausteinschnitte und Bausteinanordnung umfassenden Daten unter der Vorgabe der Minimierung der Anzahl der benötigten Bausteine und der Minimierung der Anzahl der zu schneidenden Bausteine. Diese Berechnung erfolgt bevorzugt durch die Datenverarbeitungseinrichtung.
• – Übergabe der berechneten Daten, bevorzugt von der Datenverarbeitungseinrichtung, an eine Wandteilproduktionsanlage, mittels der aus einem Bausteinvorrat die für jedes Wandteil benötigte Anzahl von Bausteinen entnommen wird, erforderlichenfalls einzelne Bausteine gemäß Berechnung geschnitten werden, und die Bausteine in der berechneten Bausteinanzahl und Bausteinanordnung zu dem Wandteil zusammengefügt werden.

The method according to the invention for producing a wall part assembled from individual building blocks comprises the following steps:

• - Transfer of existing in a design program wall part parameters to a data processing device. The data processing device may be a computer. The term "transfer" is to be understood in this context. This also means if the wall part parameters present in a design program are further processed in the same data processing device.
• - Reading out block parameters from a block database by the data processing device. For example, the dimensions and the weight of the respective blocks can be read from a block database.
• - Calculation of the data required for the production of the wall part, the number of blocks, block cuts and block arrangement under the specification of minimizing the number of required blocks and minimizing the number of blocks to be cut. This calculation is preferably carried out by the data processing device.
• Transfer of the calculated data, preferably from the data processing device, to a wall part production plant, by means of which the number of blocks required for each wall part is taken from a block supply, if necessary individual blocks are cut according to calculation, and the blocks in the calculated block number and block arrangement to the Wall part are joined together.

• – sich aus Normvorgaben ergebende Parameter, insbesondere Bausteinüberlappung und/oder Einlage von Bewehrungsstreifen,
• – Maximale mittels eines Transportsystems zu transportierende Wandteilabmessungen,
• – Aussparungen für Fenster, Türen, Rollos, Gurtkästen, Überleger und Installationen
• – Schrägschnitte für Giebel und Gehrung.

Preferably, the data processing device is additionally provided with at least one of the following parameters and taken into account in the calculation of the data required for the wall part:

• - parameters resulting from standard specifications, in particular module overlapping and / or reinforcement strip insertion,
• Maximum wall element dimensions to be transported by means of a transport system,
• - Recesses for windows, doors, roller blinds, belt boxes, covers and installations
• - Oblique cuts for gable and miter.

• – Ermittlung der für das Wandteil erforderlichen Bausteindaten und Bausteinmengen,
• – Berechnung des Gesamtgewichts der für das Wandteil benötigten Bausteine und bevorzugt Berücksichtigung des maximal mittels eines Transportsystems zu transportierenden Wandteilgewichts.

Advantageously, the method further comprises at least one of the following method steps:

• Determination of the block data and block quantities required for the wall part,
• - Calculation of the total weight of the components required for the wall part and preferably taking into account the maximum by a transport system to be transported partial wall weight.

Advantageously, the method further comprises the method step of the order-wise assignment of the data calculated for the production of the wall part and more preferably the orderly transfer of the calculated data to the wall part production plant, preferably with optimization of the production plant utilization. Preferably, the calculated wall parts are assigned to orders, whereby the later demand sequence on the construction site and, more preferably, the optimal utilization of the wall part production plant are preferably taken into account here. It may thus be preferred to manufacture a plurality of wall parts in one production cycle.

The calculation, in particular by the data processing device, the data required for the production of the wall part, the number of blocks, and / or block cuts and / or block arrangement preferably takes place such that a variety of software algorithms "explore" the wall part to be created from the first to the last block row. Preferably, surveys and estimates are made and the given parameters and standards are checked on an ongoing basis. Calculations of an unfavorable distribution are preferably canceled in order to preferably calculate a new distribution variant with other parameters. In this way, a wall part with hundreds of distribution variants is preferably calculated to the version with the optimal building block consumption, cut as little as possible Find blocks in compliance with the specified parameters.

Advantageously, the blocks are first assembled into separate block rows.

In the wall part production plant, the building blocks are preferably assembled in blocks firstly into an incomplete block series in which a building block, preferably just one building block, is missing. In this last missing block of each block row, which can also be referred to as a passport block, it is preferably one of the two curbs of the block row. The length of the pass module-less block series is then advantageously measured. The measured value is then further preferably compared with an actual value, and then the length of the pass module is calculated and / or selected and / or cut in the sense of an actual / setpoint compensation. This passport block is then preferably fed to the block row. The block row is thus preferably laid according to block calculation, cut stones are preferably added as needed front or back after the sawing process. If the block row (except the last block) complete, they are preferably aligned in the wall part production plant and preferably pushed together by a measuring carriage and preferably measured. By pushing together / compacting the rows of stone with the measuring carriage, you also get a solid compact block row without gaps between the stones, which has a positive effect on the stability of the wall and also provides a very accurate actual value measurement. With this actual value, preferably with the pass module, the difference to the exact wall dimension, or modular block size, can be produced. In this way, large occurring dimensional tolerances are preferably compensated by the pass module. In the course of the production line, the pass module is preferably inserted in the block sequence at the required position. In this way, it is preferably compensated if the tolerances of the individual blocks of a block row (coincidentally) combine unfavorably. It is thereby achieved a high final accuracy of a block row, without the tolerance of the individual components would have to be kept consuming in a narrow framework. So achieved is a high final accuracy, with relatively little effort.

The term "MBS" in this document refers to the software that runs on the data processing device.

Advantageously, the wall part production plant comprises at least one - preferably exactly two - drills. These preferably drill vertical holes, preferably into the blocks calculated by the MBS, preferably before they are assembled into a wall part. The holes are preferably designed as blind holes. This can be done in such a way that these holes in the later wall part in at least the lowest and second lowest block row are aligned over one another. Advantageously, horizontal holes are also provided in the wall part, which cut these preferably vertical holes. The horizontal holes preferably extend transversely to the longitudinal direction of the wall and are preferably arranged in the lowest or second lowest block row. The horizontal holes - preferably in the blocks calculated by the MBS - are preferably introduced by a horizontal drilling device or a horizontal milling machine, for example a horizontal multiple milling machine. Preferably, through the vertical holes for the purpose of lifting the wall part lifting rods, preferably with eyelets introduced. The horizontal holes and these eyelets are then preferably guided support shafts and preferably form the horizontal counter-anchoring in the wall part. As a result, it is advantageously possible to finally load the finished wall part, for example with a hall crane, directly onto a truck or preparatory to a truck container. The terms horizontal and vertical refer to the standing wall part.

Advantageously, the wall part is not cut lengthwise, that is along its edges. It has been shown that this is dispensable because of the high accuracy of the block rows. Advantageously, however, a millimeter accurate production of the wall part is achieved.

In principle, it is conceivable that the blocks are assembled manually to block rows. Preferably, however, the building blocks are automatically assembled into building block rows, preferably by means of robots. In principle, it is conceivable that the block rows are assembled horizontally on a production line. Preferably, however, the building block rows are joined together vertically and more preferably on a production line.

The production line can be clocked. Advantageously, however, it runs at a continuous rate. Particularly preferably, different speeds are possible.

Advantageously, a bonding agent is applied to each block row - preferably up to the last - which may be mortar. However, the bonding agent is particularly preferably adhesive. This adhesive and the applicator can be the adhesive and the applicator of the patented Fuller patent, the adhesive manufacturer Fuller.

In principle, it is conceivable that blocks of blocks are joined together horizontally. However, blocks of blocks are preferably placed vertically one above the other to form a wall part. As a result, the process step of erecting the wall part can be omitted. In addition, in this way, by the weight of the blocks, a pressing force for the connecting means causes and it is readily ensured that no excessively large distance between two rows of modules arises.

In principle, it is conceivable that the block rows are stacked on a production line. Preferably, however, the blocks are not set on a production line, but on a production pallet on top of each other. The blocks are preferably assembled on a production line into a block row and then, more preferably, lifted from the production line and preferably set on a production pallet, which preferably is not on a production line, one above the other. In this way, among other things, the production line is freed from the increased burden of a wall part. In addition, as preferred, the stacking of rows of modules can be performed by a single device, and this device can, as is preferred, always grip only one block row at a time. The device which sets the modules together is preferably at least substantially stationary in the running direction of the production belt. The stacking of the block rows preferably takes place automatically. The block rows are preferably placed vertically above one another by a lifting portal or by a layer gripper. The lifting portal or the layer gripper may be a robot.

Advantageously, in a first cutting operation, preferably by means of a saw - preferably only if necessary - initially a cutting of blocks in the - preferably from the data processing system - calculated parts. Then it is further preferably - preferably only if necessary - in a second cutting operation, preferably by means of a saw, a cutting a pass module.

The passport block is preferably cut, if possible, from the waste of the first cutting operation. As a result, the waste of building blocks (ie the debris) can be significantly reduced. The saw of the second cutting operation may be the saw of the first cutting operation. Preferably, however, the second cutting operation is performed by a different saw than the first cutting operation. The first cutting operation and preferably also the second cutting operation take place in one embodiment on a conveyor belt. This conveyor belt is preferably a belt different from the production belt. In this embodiment, the component to be cut is fed to a first saw by means of a conveyor belt. The computed by the data processing system part is then preferably placed on the production line, to create the block series. The waste from this first cutting operation is then supplied in this embodiment by means of the conveyor belt, which also serves the first saw, the second saw. Then the pass module is preferably cut by the second saw in the second cutting process. The pass module, which is preferably cut as a function of the measurement result of the pass module block series and advantageously with the waste of the first sawing operation, is then preferably fed to the pass module block series.

In another embodiment, only the second cutting operation takes place on a conveyor belt and the first saw is supplied with building blocks by a robot, preferably by a transfer platform, which is particularly preferably operated by another robot. The conveyor belt preferably only serves the second saw here.

The delivery of components or component parts from the conveyor belt to the production line is preferably carried out by robots, particularly preferably by two robots.

The inventive method is preferably a production of all individual prefabricated part walls, for example, from the format "12 cm - inner wall" up to, for example, "50 cm - outer wall" possible.

Advantageously, the blocks have a groove arrangement on a lateral end face and a spring arrangement on the opposite lateral face side. As a result, particularly resilient wall parts can result and the merger into blocks of blocks can be facilitated. Advantageously, the calculation of the data required for the production of the wall part takes place under the further specification that the one lateral edge surface of the wall part is formed by the spring arrangements, the other side edge surface of the wall part by the groove arrangements of the building blocks.

In the calculation, preference is also given to adapting the block series to built-in components. The blocks are preferably cut to fit in belt boxes, camber, windows, etc. Required channels in the wall part are therefore preferably made by cutting the blocks before assembly. If channels can not be manufactured before assembly due to their geometry, they can be used later in the system also be reworked by horizontal milling described. As a result, elaborate caulking and outbreaks and installations can be omitted and cut edges are moved inwards into the wall part, which can benefit the visual appearance of the wall and avoid debris.

The method according to the invention for producing a wall part preferably forms a continuous system, from the CAD data of a construction project to the finished wall part.

In the MBS, the associated block parameters are preferably read from the block database. In addition, additional system parameters and standard specifications, for example, module overlap, etc., are advantageously used in the following calculation of the block layout. The block calculation is preferably designed to be able to calculate any wall types and dimensions. Dimensions, recesses, block types, etc. are handled dynamically with advantage. The MBS software preferably communicates constantly with the wall part production plant and, on request, advantageously transfers the next order. This is preferably calculated again before the data transfer with the current block data - thus ongoing changes are preferably taken into account. Dynamic changes to the order management by the plant operator are preferably possible at any time. As a result, walls can preferably be individually produced if required.

It is preferably a custom-fit displacement of the wall parts on the construction site possible. As a result, a drastic reduction in personnel costs is possible. A further drastic reduction in costs is possible due to much shorter construction periods of a product. There is preferably a customer use by time and protection savings, in which previously necessary caulking, such as outbreaks or installations preferably omitted. Due to the mechanical production, a quality increase in dimension, geometry accuracy and appearance is preferably achieved. By optimizing the cut, a drastic reduction in waste is preferably effected, and thus a saving in costs with regard to the raw material and the waste disposal.

The term "wall part" is also referred to in this document as a complete wall. The wall part can be a wall. The building blocks may comprise bricks or be formed by bricks. The building blocks may also comprise, for example, wood or aerated concrete, solid concrete, stone shells or be formed therefrom. The building blocks can be massive or have cavities.

The invention will now be explained in more detail with reference to embodiments shown in the drawings. Show it:

1 the first half of a flowchart of the sequence of an embodiment of the method according to the invention;

2 the second half of the flowchart 1 ;

3 the first third of a flow chart of the wall calculation method of an embodiment of the method according to the invention;

4 the second third of the flowchart 3 ;

5 the last third of the flowchart 3 ;

6 a schematic representation of a masonry process;

7 a further schematic representation of a masonry process;

8th a schematic representation of data of a CAD program, which are transferred to a data processing device;

9 a representation of a wall part;

10 a representation of another wall part;

11 a detail of a wall part;

12 another schematic representation of a masonry process.

Like the flowchart 1 and 2 can be removed, in the embodiment of the inventive method shown here after a program start, the creation of a new job done. If not already known data are to be used for this purpose, ie no current wall parts are to be used, new wall data is read in which CAD documents are accessed. Thus, there is a transfer of existing in a design program (here CAD document) Wandteilparametern to a data processing device. An order will be created and calculated. For this purpose, a wall part is calculated. More specifically, the data required for the production of the wall part, the number of blocks, block cuts and block arrangement comprehensive data is calculated by a data processing device. This is done under the default minimizing the number of required blocks and minimizing the number of blocks to be cut. The calculated order is inserted in the order list. It is also possible to load existing jobs and configurations from the database. For this purpose, an MBS database is accessed.

The wall part production plant 4 includes a programmable logic controller (abbreviated to: SPS) 14 that the remaining wall part production plant 4 completely or at least partially controls and / or regulates.

If a robot order and a sawing order are available, then the order is sent to the robots and to the saws. Thus, there is a transfer of the calculated data from the data processing device 3 to the wall part production plant. In this case, a bidirectional data exchange takes place between the programmable logic controller 14 the wall part production plant 4 and the data processing device 3 or on the data processing device 3 running software 15 , Wall parts are exchanged and the wall part production started.

The 3 to 5 show the sequence of calculation of the wall part 2 ,

The calculation depends on wall part contour lines (wall part layout), block type (in particular dimensions), "fabric" (ie the height and number of layers), user-defined settings and the number of wall parts (ie the total length.

If a new block series is added to the calculation, then the initial block and the positioning are determined first. It should be noted that the wall part must not exceed the maximum wall length. The initial block is aligned according to certain criteria, namely tongue and groove, compliance with the minimum block offset, whole half or pre-cut block, and for this the previous row is checked, if necessary. The calculation is based on a millimeter-accurate positioning of the module as well as a coordinate-based calculation. The term "complete block series" in 3 It is meant that in the MBS program, the block series is set to the status "Finished computed" with an internal data note. The calculation also takes into account that the maximum gap between the blocks remains within a specified tolerance range. The calculation also takes into account the adaptation of the block series to built-in components. The blocks are cut to size for belt boxes, lintels, windows, etc. Then the "tissue" is calculated. This takes into account again that the wall part may not exceed the maximum wall height. The calculation of the fabric is adjusted according to user-defined specifications. By running through the block calculation several times, it is decided whether the minimum scrap, ie the lowest possible amount of debris formation, has been achieved. Then cuts are calculated. In this case, a cutting test of the blocks by means of contour lines. The sections are graphically displayed. Then sawing points are determined. The term "determine sawing points" in 5 refers to the wire saw S3. The wall part is processed by the wire saw S3 in the pass on finished special heights or cutouts. This is based on millimeter-accurate sections. Finally, there is an extensive and meaningful visualization of the wall part. There is a coordinate-based calculation of all properties relevant to the wall part.

6 shows a schematic representation of the wall part manufacturing process. In this embodiment, two robots R1, R2 for the movement of blocks 1 . 1 ' 1 . 1 . 1 intended. The first robot R1 is for the assembly of the production line 9 responsible. The second robot R2 gives the building blocks 1 . 1 ' 1 . 1 . 1 to the two saws S1, S2 on. By the MBS the second robot R2 receives the information to per order already on stock the building blocks 1 . 1 ' 1 . 1 . 1 to cut.

The first saw S1 cuts the blocks 1 . 1 ' 1 . 1 . 1 into the halves calculated by the MBS. The cut blocks can be used both nut and spring side for the wall construction.

The second saw S2 cuts out of the blocks passport blocks 1 with minimal waste.

Subsequently, the blocks are stacked. The blocks of blocks are passed through the lifting portal 11 realigned and compiled.

In the next station of the wall part production is the wire saw S3. This has the task of moving the calculated from the MBS cutting lines point by point. The cutting speeds depend on the type, if and how the blocks are cut. In the 6 right below arranged representation finally shows the finished wall part 2 packed in foil.

A bidirectional data exchange takes place between the PLC and MBS, as symbolized by the arrow P ".

7 shows a further schematic representation of a method according to the invention for the production of a wall part, viewed from above (except SPS 14 and MBS 15 , which are shown in perspective). In this embodiment, two conveyor belts are shown, namely a production line 9 and a second conveyor belt 16 , The running direction of the two conveyor belts is symbolized by the arrows P, P '. At the beginning of the two conveyor belts, a first robot R1 is arranged. The position of the robot R1 is shown here in solid lines, while possible further positions of the robot are shown in dashed lines (the same applies to the second robot R2). Is the order with the block data to the wall part production plant 4 Then, the palletizing robot (ie the first robot R1) starts destacking the block palette, ie the block supply 5 , The necessary information is managed in the MBS block database and sent to the wall part production plant 4 to hand over. The robot R1 populates the production line 9 as well as the second conveyor belt 16 , which supplies the saws S1, S2 with building blocks. The robot R1 examines the entire order in order to be able to produce cut components ready for stock.

Components are provided by the robot R1 with integrated suction gripper 18 taken in rows, the necessary Endstapelalgorithmus is transmitted dynamically with the block format. If semi-empty pallets are fed to the robot R1, then this looks for the current block position. The block layout is set according to the block calculation. Blocks cut by the saw S1 are attached to the front or back of the saw cut as needed. Is the block series (except the passport block 1 ) completely, then it is aligned in the plant and by a measuring carriage 17 pushed together and measured. This actual value can be used with the pass module 1 the difference to the exact wall dimension can be made. This passport module 1 is from the second saw S2, if possible from the waste 13 . 13' of the first cutting operation of the first saw S1, cut. He is from the second robot R2 in the block row 8th inserted at required position. In principle, it is conceivable that a second building block stock and / or building block storage 5 ' is provided, which is the second robot R2 available.

At the end of the production line 9 become the building block rows 8th realigned and compressed. Then they are through a layer gripper or a lifting portal 11 on a production pallet 12 placed. After each set of blocks 8th is a connecting means, in the illustrated embodiment, an adhesive, by a connecting agent application device shown only schematically 10 plotted and the other blocks are set. This adhesive and the applicator can be the adhesive and the applicator of the patented Fuller patent, the adhesive manufacturer Fuller. The finished pallet 12 is then by means of a transport system shown only schematically 6 method. The wall part 2 arrives in this way to a wire saw S3. This has the task of starting the cut lines calculated from the MBS point by point. The cutting speeds depend on the type, whether and how the block rows 8th get cut.

In 7 is the position of the lifting portal in solid lines 11 shown. In dashed lines is another possible position of the lifting portal 11 shown.

8th shows the contours of individual wall parts from a CAD program. These are transmitted via a data interface (not shown in the figures) from a CAD program within a data processing device 3 or to a data processing device 3 to hand over. Any detailed information (such as floor, recesses, block type, etc.) is already taken from the blueprint and sent to the MBS software for calculating the wall part 2 transfer. The MBS software checks all wall parts and calculates the block layout within the walls.

The 9 and 10 show examples of wall parts 2 , Sliced blocks are shown hatched. In 10 are falls 19 . 19' shown.

Already during the block calculation, the MBS pays attention to cutting optimization. An attempt is made to select the section of a block so that as little waste as possible, or the section can continue to be used. Here, the two saws S1, S2 are designed so that after the cut both sides of the block can be used for the current block number. The section of the first saw S1 is passed on to the second saw S2. In the optimal case, the starting and end piece of a cut block is used thereby and there is almost no waste in the case of a wall part divided in the block grid. The program logic used ensures that the wall section always starts with a spring side and ends with a groove side. The use of a section of a block of a block series 8th for a subsequent block row shows 11 ,

In the exemplary embodiments shown, the wall part is 2 around a wall and the building blocks 1 . 1 ' 1 . 1 . 1 are formed by bricks.

12 shows a schematic representation of another embodiment of a masonry process. In the following, only the differences to the in 7 shown embodiment shown. Unlike the in 7 In this case, the second robot R2 is not arranged at the second saw S2, but at the first saw S1 and operates this saw S1 and the second conveyor 16 , Instead of the second conveyor belt 16 can also be provided two conveyor belts, namely a conveyor belt whole stone and a conveyor belt Reststein. At the in 12 also shown embodiment is a transfer platform 20 intended. The robot R2 operates the first saw S1, removes cut blocks therefrom and places them in the production line 9 one. The remainder of the module is used for recycling purposes on the second conveyor belt 16 or the conveyor belt residual stone of the second saw S2 supplied. In this S2 saw a simple single stone handling exists 21 , which feeds the second saw S2 and the cut stone, so the pass module 1 , the production line 9 supplies. The passport module 1 In this embodiment, therefore, the single-stone handling is used 21 , which can also be a third robot, in the block series 8th inserted at required position. The robot R1 populates the production line 9 and the transfer platform 20 for the second robot R2. The second robot R2 and the second conveyor 16 supply the saws S1 and S2 with building blocks. The robot R2 examines the entire order in order to be able to produce cut components ready for stock.

the wall part production plant 4 In this embodiment also includes two drills 22 . 22' the vertical blind holes 23 . 23' . 23'' drill into the blocks calculated by the MBS, before they get to the wall part 2 are composed. This happens in such a way that these holes 23 . 23' . 23'' in the later wall part 2 in at least two blocks 8th aligned over each other. In the wall part 2 In addition, horizontal holes are introduced, which are the vertical holes 23 . 23' . 23'' to cut. These horizontal holes extend transversely to the longitudinal direction A of the wall part 2 and are in the lowest or second lowest block row 8th arranged. The horizontal holes are inserted into the blocks calculated by the MBS by a horizontal mill 24 , namely a horizontal multi-cutter, introduced.

LIST OF REFERENCE NUMBERS

1, 1', 1'', 1'''

 building blocks

1

pass block

2

 wall part

3

 Data processing device

4

 Wall part production plant

5, 5'

 block stock

6, 6'

 transport system

7

 pass-block-free block series

8th

 block row

9

 assembly line

10

 Connecting means application device

11

 lifting portal

12

 production range

13, 13'

 Cut of the first cutting process

14

 SPS

15

 MBS

16

 second conveyor belt

17

 measuring carriage

18

 integrated suction pad

19, 19'

 fall

20

 Transfer platform

21

 Single Stone Handling

22, 22'

 Drilling

23, 23', 23''

 vertical holes

24

 Horizontal mill

A

 Longitudinal direction of the wall part

L

 length

P, P', P''

 arrows

R1

 robot

R2

 robot

S1

 saw

S2

 saw

S3

 wire saw

QUOTES INCLUDE IN THE DESCRIPTION

This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.

Cited patent literature

• EP 2549026 A1 [0002]

Claims (9)

Process for the preparation of a single building block ( 1 . 1 ' 1 . 1 . 1 ) assembled wall part ( 2 ) comprising the following steps: - transfer of the wall part parameters present in a design program to a data processing device ( 3 ), - reading of block parameters from a block database by the data processing device ( 3 ), - calculation for the production of the wall part ( 2 ), the data comprising the number of blocks, block cuts and block arrangement under the specification of minimizing the number of required blocks and minimizing the number of blocks to be cut, - transfer of the calculated data to a wall part production plant ( 4 ), by means of which from a block supply ( 5 . 5 ' ) for each wall part ( 2 ) required number of blocks ( 1 . 1 ' 1 . 1 . 1 ), if necessary, individual building blocks ( 1 . 1 ' 1 . 1 . 1 ) are cut according to calculation, and the building blocks ( 1 . 1 ' 1 . 1 . 1 ) in the calculated number of blocks and block arrangement to the wall part ( 2 ). Method according to claim 1, characterized in that the data processing device ( 3 ) additionally at least one of the following parameters passed and in the calculation of the wall part ( 2 the following data are taken into account: - parameters resulting from standard specifications, in particular module overlapping and / or reinforcement strips, - maximum by means of a transport system ( 6 . 6' ) wall sections to be transported, - recesses for windows, doors, roller blinds, belt boxes, covers and installations, - bevel cuts for gable and miter. A method according to claim 1 or 2, characterized in that the method further comprises at least one of the following method steps: - Determining the for the wall part ( 2 ) required block data and block quantities, - calculation of the total weight of the wall part ( 2 ) required blocks. Method according to one of claims 1 to 3, characterized in that the method further comprises the following method steps: - order assignment of the for the production of the wall part ( 2 ) and the transfer of the calculated data to the wall part production plant ( 4 ) while optimizing production plant utilization. Method according to one of claims 1 to 4, characterized in that in the wall part production plant ( 4 ) the building blocks ( 1 . 1 ' 1 . 1 ) block-by-block to a block-free block series ( 7 ), in which a pass module ( 1 ), are joined together, the length (L) of the pass-block-free block series ( 7 ) and the measured value is compared with an actual value and then the length of the pass module ( 1 ) is calculated and / or selected and / or cut in the sense of an actual / setpoint compensation, and the passport block finally reaches the block row ( 8th ) is supplied. Method according to one of claims 1 to 5, characterized in that the building blocks ( 1 . 1 ' 1 . 1 . 1 ) automatically to block series ( 8th ) and the block series ( 8th ) vertically - preferably from a lifting portal ( 11 ) - be placed on top of each other. Method according to claim 6, characterized in that the block rows ( 8th ) not on a production line but on a production pallet ( 12 ) are stacked on top of each other. Method according to one of claims 1 to 7, characterized in that in a first cutting operation by means of a saw (S1), first a cutting of building blocks ( 1 . 1 ' 1 . 1 . 1 ) takes place in the calculated parts and then in a second cutting operation by means of a saw (S2) cutting a pass module ( 1 ) and the pass module (1 ''''), if possible, from the blend ( 13 . 13' ) of the first cutting operation is cut. Method according to one of claims 1 to 8, in which the building blocks ( 1 . 1 ' 1 . 1 . 1 ) have on a lateral end face a groove arrangement and on the opposite lateral end face a spring arrangement, characterized in that the calculation of the for the production of the wall part ( 2 ) is performed with the further specification that the one lateral edge surface of the wall part ( 2 ) of the spring assemblies, the other lateral surface of the Nutanordnungen the blocks ( 1 . 1 ' 1 . 1 . 1 ) is formed.

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