EP2589474A1 - Automatisiertes Verfahren zum Einfügen von Isolierkörpern in die Hohlräume von Blockbausteinen, und Produktionslinie zum automatischen Einfügen für die Umsetzung dieses Verfahrens - Google Patents

Automatisiertes Verfahren zum Einfügen von Isolierkörpern in die Hohlräume von Blockbausteinen, und Produktionslinie zum automatischen Einfügen für die Umsetzung dieses Verfahrens Download PDF

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Publication number
EP2589474A1
EP2589474A1 EP12189894.4A EP12189894A EP2589474A1 EP 2589474 A1 EP2589474 A1 EP 2589474A1 EP 12189894 A EP12189894 A EP 12189894A EP 2589474 A1 EP2589474 A1 EP 2589474A1
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EP
European Patent Office
Prior art keywords
robot
blocks
support
insulating body
insulating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12189894.4A
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English (en)
French (fr)
Inventor
Gérard Coudamy
Yann Jaubert
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Fimec Technologies
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Fimec Technologies
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Filing date
Publication date
Application filed by Fimec Technologies filed Critical Fimec Technologies
Publication of EP2589474A1 publication Critical patent/EP2589474A1/de
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • B28B11/043—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material filling cavities or chambers of hollow blocks

Definitions

  • the present invention relates to an automated method of inserting pre-cut insulation bodies into building block cells.
  • the invention also relates to an automatic line for the implementation of this automated insertion method.
  • This method of insertion is generally associated with the manufacture of cellular building blocks and directly preceded by a method of cutting the insulating bodies from panels of insulating material, such as rock wool, which are cut longitudinally and transversely to obtain insulation bodies having a parallelepiped shape adapted to the shape of the cells of the blocks.
  • the building blocks are arranged on a support to receive one by one the insulating bodies. All the insulating bodies for the cells of a block are lifted from the conveyor by means of a gripping member constituted by a set of needles in which each needle corresponds to an insulating body.
  • This gripping member is carried by a robot which makes the needles penetrate into respective insulating bodies and then lift them together and move them and put on a building block, after slightly spacing the needles from each other so that the the lower end of each insulating body is opposite a respective cell of the block.
  • a guiding and retention device in the form of a metal screen is placed on the block.
  • This grill is mounted in a frame that performs a vertical back and forth for each insertion phase.
  • Each hole in the grid corresponds to a cell of the block and guide and retention sections extend downwards from these holes in order to hold the insulating bodies in the cells when removing the needles from the insulating bodies for a new insertion cycle.
  • Each needle thus leaves a corresponding hole in the respective insulation body.
  • This known method is extremely complex and requires many adjustments, in particular the spacing and the approximation of the needles relative to each other depending on the location of the cells of the blocks.
  • the guiding and retaining wire must be replaced each time the dimension and / or the location of the cells of the blocks are changed. It suffices that a single insulating body does not properly enter the respective cell for the process to be stopped.
  • the line itself is also extremely complex and lacks flexibility.
  • the path of the insulating bodies from the conveyor to the block whose cells must receive these insulating bodies is relatively long and the rate of work is not very high.
  • the duration of a single insertion cycle is about 20 seconds.
  • An object of the invention is to provide an insulating body insertion method in the cells of building blocks simple, fast and reliable and which allows to insert the insulating bodies with high accuracy.
  • this method requires no guiding grid and restraint and the laying phase of this element on each block is thus removed.
  • This method is implemented by the line according to the invention which is simple, reliable and efficient, and which has a high insertion rate while overcoming the drawbacks of the state of the art.
  • Another object of the invention is to provide an automatic insertion line of insulating body for the implementation of the method according to the invention, the insulating bodies being transported lying one after the other on a conveyor until at the insertion line, characterized in that it comprises at least two funnels arranged at the end of said conveyor and straightening one by one the gravity insulating bodies, so as to define at least two feed corridors parallel communicating with a respective funnel, and wherein the insulating bodies are pushed by a thrust device to be moved in said feed corridor to a waiting position opening within reach of a gripper of a robot .
  • the figure 1 is a general view of a cutting line 1 of insulating body 2 and an insertion line 3 according to the invention of insulating body 2 in the cells 4 of building blocks 5.
  • the cutting line 1 of insulating body 2 does not relate directly to the invention and will not be described in detail.
  • the figure 1 shows a stack of panels 6 made of an insulating material such as rock wool. This stack is arranged on a conveyor 7 to be moved under an unstacking gantry 8 which takes the panels one by one to deposit them on a feed table 9 of a saw constituted by cutout 10 rotatably mounted on a transverse shaft 11. The spacing between the cutting discs 10 defines the height of the cut insulation bodies 2.
  • the panel 6 being cut is advanced step by step through the longitudinal cutting discs 10 to a transverse cutting saw 12 which moves back and forth at the rate of feeding step by step of the feed table 9, each step corresponding to the width of the insulating bodies.
  • each insulating body 2 corresponds to the thickness of the panel 6 from which it was cut.
  • parallelepipedic insulation bodies are obtained whose size is adapted to the dimension of the cells 4 of the building blocks 5 which must receive them, with a clearance of about 1 mm.
  • the insulating bodies 2 are arranged in rows to be transported lying on belt conveyors 13 extending perpendicularly to the section line. These belt conveyors 13 carry the insulating bodies 2 of a respective row towards the insertion line 3 of the insulating bodies in the cells 4 of the building blocks 5.
  • the standard building blocks 5 of this type comprise six cells 4.
  • the cells have a height of 250 mm, a thickness of 70 mm and a width of 130 mm.
  • the insulating bodies 2 which must be inserted therein generally have exactly the same dimension, minus a clearance of about 1 mm around the periphery.
  • the building blocks 2 are arranged on a support 14 to be moved in a translational movement perpendicular to the extension of the belt conveyors 13.
  • this support 14 is a steel sliding sole and the blocks are moved by push rods 15 extending perpendicularly to the longitudinal axis of the support.
  • the sliding sole it is of course possible to use a any conveyor such as a conveyor belt, carpet or roller.
  • the advantage of the sliding sole is that it offers excellent stability for the insertion operation of the insulating bodies.
  • five blocks 5 are juxtaposed in their longitudinal direction on the support 14 so as to form a row extending in the transverse direction of the support. It is of course possible to juxtapose them in their transverse direction on the support 14 so as to form a row extending in the longitudinal direction of the support.
  • this gripping member 16 is constituted by a clamp capable of clamping an insulating body to lift it. This clip will be described in detail later.
  • the robot 18 is rotatably mounted on a base 19 fixed in the middle of a gantry 20 spanning the support 14 so that the blocks placed on it run directly below the robot 18.
  • the scope of the gripper 16 of the robot is preferably such that it allows the robot 18 to insert the insulating body 2 in all of the cells 4 blocks 5 arranged transversely row.
  • the robot 18 clamps with the clamp 16 at least one insulating body 2 to lift it and then rotates to insert it into a respective cell 4 of the building blocks 5 on the support 14 near the robot.
  • the insulating bodies 2 are gravity-straightened at the end of the respective belt conveyor 13 and are arranged against each other to be moved together towards the waiting position in a corridor which in the illustrated example is formed by a feed chute 21 associated with each belt conveyor 13 and which opens within range of the gripping member 16 of the robot 18.
  • Each feed chute 21 is associated with a receiving member in the form of a funnel 22 of vertical extension whose upper part is flared and is in the extension of a respective belt conveyor 13 in order to receive the insulating body 2 which fall one by one in the funnel 22 being straightened by gravity to reach the lower part thereof which communicates with the feed chute 21 of horizontal extension.
  • the insulating bodies 2 are thus fed up in the feed chute 21 to a stop 23 placed at the opposite end of the feed chute to group the insulating bodies in the waiting position within range. of the gripping member 16 of the robot 18. As soon as an insulating body 2 reaches the bottom of the funnel 22, it is pushed forward by a pusher device shown schematically in FIG. figure 3 .
  • This pusher device comprises a jack 24 whose jack rod carries a thrust member 25 constituted by a bracket 26, one of whose branches extends vertically to push each insulating insulation body 2 fallen into the funnel 22 in the feed chute 21, at the same time as the other leg of the bracket forms a horizontal extension stop 23 for temporarily stopping the next insulating insulator body while waiting for the cylinder rod to retract with the 'square to allow it to fall to the bottom of the funnel to be in turn pushed into the feed chute 21.
  • Each feed chute 21 preferably opens near the support 14 to minimize the path of the insulating bodies 2 from their waiting position and to the location of the cells 4 blocks in which they must to be inserted.
  • the robot 18 is associated with two supply ducts 21 parallel to each other having a distance with respect to each other corresponding substantially to the thickness of the a partition wall 4 'between two adjacent cells of the same building block.
  • This distance between the two feed chutes 21 is preferably adjustable in order to adapt it to separation walls of different thickness between the cells 4 of the blocks 5.
  • each feed chute has two opposite longitudinal walls, one of which is fixed and the other is supported by two adjustment blocks 26 mounted transversely movable in a frame 27 which are connected funnels 22 and feed troughs 21.
  • Each adjustment block 26 can be moved transversely by means of a screw and nut connection controlled by a crank 28 arranged on the side of the frame 27.
  • a spacer 29 is disposed between each adjustment block 26 and the troughs 21 so as to connect together the movable walls of the trunking to allow to adapt to the different thicknesses of partition between the cells of a building block and also allows the displacement of the movable walls of the chutes at the same time to adjust the width of the chutes according to the thickness of the inserts as already described.
  • the gripper 16 forming gripper of the robot 18 is able to simultaneously take an insulating body 2 of each feed chute 21 while maintaining the distance between them.
  • the clamp 16 has on its underside two jaws 30 movable in translation to allow them to move away and approach one another.
  • Each movable jaw 30 carries an L-shaped clamping arm 31 movable with the respective jaw.
  • Two horizontal extension brackets 32 are arranged between the L-shaped clamping arms 31 so as to form bearing surfaces for the two insulating bodies 2 which must be gripped, one of each chute 21, by the clamp.
  • One of the branches of the bracket serves as a counterplate to the corresponding clamping arm 31, while the other arm serves as a shim of the insulating body 2 as soon as it is clamped by the clamping arm 31.
  • the brackets 32 are fixed on either side of an elongate spacer 33 which is connected to the insulating body of the clamp 16 by two connecting rods 34.
  • the width of the spacer 33 substantially corresponds to the distance between the two chutes 21 which in turn is adjusted according to the thickness of the wall 4 'between two neighboring cells 4 of a same building block.
  • the described robot 18 is a first robot and a second identical robot 18 'is disposed downstream of the first in the running direction of the building blocks 5 under the robots 18, 18'.
  • the second robot 18 ' is associated with two other chutes 21 extending in the opposite direction to those already described.
  • This second robot 18 ' is also disposed on a gantry 20 and all that has been described about the first robot can be applied to the second and it will not be described again.
  • the rate of insertion of the insulating bodies 2 into the cells 4 of the blocks 5 can be doubled, and secondly, in case of stopping of one of the robots 18, 18 ', the other is able to ensure production since its range is such that it can cover the entire width of a row of juxtaposed blocks.
  • the first robot 18 inserts the isolation bodies 2 in pairs in the cells 4 of three of the five blocks arranged in a row, while the second robot 18 'ensures the insertion of the bodies insulation in the other two blocks.
  • the figure 7 illustrates how the gripper 16 of the second robot 18 'clamps two insertion isolation bodies 2 to lift them, following which the robot pivots by a few degrees to insert them into two cells 4 of the penultimate block 5 of the row of blocks.
  • the last part of the insertion of the insulating bodies can also be provided by mechanical means such as pistons (not shown).
  • the insertion line 3 further comprises a vision device for determining the exact position of each cell 4 blocks 5 immediately before the insertion of an insulating body therein.
  • This vision device comprises a camera 35 fixed on a bracket 36 constituting at the same time a lighting ramp.
  • the bracket 36 is placed close to the gantry 20, in front of it, and the camera 35 is positioned so that its field of vision covers substantially the entire width of the support 14.
  • the camera sends its images to an image processing device which transmits the processed data to the control system of the robot that exploits them to perform a good insertion.
  • an encoder (not shown) is advantageously provided in the driving device of the push rods 15 to obtain additional information on the advancement of the blocks, this information being combined with the information obtained from the images and transmitted to the robots 18, 18 'for adjustment of the insertion position.

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  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)
EP12189894.4A 2011-11-04 2012-10-25 Automatisiertes Verfahren zum Einfügen von Isolierkörpern in die Hohlräume von Blockbausteinen, und Produktionslinie zum automatischen Einfügen für die Umsetzung dieses Verfahrens Withdrawn EP2589474A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1159982A FR2982288B1 (fr) 2011-11-04 2011-11-04 Procede automatise d'insertion de corps d'isolation dans les alveoles de blocs de construction, et ligne d'insertion automatique pour sa mise en œuvre

Publications (1)

Publication Number Publication Date
EP2589474A1 true EP2589474A1 (de) 2013-05-08

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EP12189894.4A Withdrawn EP2589474A1 (de) 2011-11-04 2012-10-25 Automatisiertes Verfahren zum Einfügen von Isolierkörpern in die Hohlräume von Blockbausteinen, und Produktionslinie zum automatischen Einfügen für die Umsetzung dieses Verfahrens

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EP (1) EP2589474A1 (de)
FR (1) FR2982288B1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010710A (zh) * 2012-11-30 2013-04-03 东岳机械集团有限公司 一种基于蒸压加气砌块生产线用自动送板机
CN108724313A (zh) * 2018-05-24 2018-11-02 巢湖学院 一种用于切菜机的进料机构及具有该进料机构的切菜机
CN114620471A (zh) * 2022-03-11 2022-06-14 浙江陆记鸿昌环保装备有限公司 一种可任选码垛尺寸的分砖装置
CN116728572A (zh) * 2023-08-15 2023-09-12 赣州鑫丰源新材料有限公司 一种岩棉板精准修边设备及其方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107235320B (zh) * 2017-06-28 2023-09-19 江苏哈工药机科技股份有限公司 一种角码自动上料机器人

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002281A1 (de) * 2006-01-18 2007-08-02 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Verfahren zum Einbringen eines Dämmstoffs in einen Hohlraum eines Mauersteins
WO2007090636A1 (de) * 2006-02-08 2007-08-16 Carlo Sicko Vorrichtung zum fördern und paketieren von holzquadern
DE102007031906A1 (de) 2007-07-09 2009-01-15 Grenzebach Maschinenbau Gmbh Vorrichtung und Verfahren zum industriellen Befüllen von unterschiedlich strukturierten Hohlräumen in Bausteinen
EP2221152A1 (de) * 2009-02-19 2010-08-25 ABB Technology AB Robotersystem und Verfahren zum Aufnehmen und Ablegen von Komponenten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006002281A1 (de) * 2006-01-18 2007-08-02 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Verfahren zum Einbringen eines Dämmstoffs in einen Hohlraum eines Mauersteins
WO2007090636A1 (de) * 2006-02-08 2007-08-16 Carlo Sicko Vorrichtung zum fördern und paketieren von holzquadern
DE102007031906A1 (de) 2007-07-09 2009-01-15 Grenzebach Maschinenbau Gmbh Vorrichtung und Verfahren zum industriellen Befüllen von unterschiedlich strukturierten Hohlräumen in Bausteinen
EP2221152A1 (de) * 2009-02-19 2010-08-25 ABB Technology AB Robotersystem und Verfahren zum Aufnehmen und Ablegen von Komponenten

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103010710A (zh) * 2012-11-30 2013-04-03 东岳机械集团有限公司 一种基于蒸压加气砌块生产线用自动送板机
CN108724313A (zh) * 2018-05-24 2018-11-02 巢湖学院 一种用于切菜机的进料机构及具有该进料机构的切菜机
CN114620471A (zh) * 2022-03-11 2022-06-14 浙江陆记鸿昌环保装备有限公司 一种可任选码垛尺寸的分砖装置
CN116728572A (zh) * 2023-08-15 2023-09-12 赣州鑫丰源新材料有限公司 一种岩棉板精准修边设备及其方法
CN116728572B (zh) * 2023-08-15 2023-10-31 赣州鑫丰源新材料有限公司 一种岩棉板精准修边设备及其方法

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FR2982288A1 (fr) 2013-05-10
FR2982288B1 (fr) 2014-08-29

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