EP3247655A1 - Convoyeur à bande à charnières, de préférence pour déchets métalliques tels que des copeaux ou similaire - Google Patents

Convoyeur à bande à charnières, de préférence pour déchets métalliques tels que des copeaux ou similaire

Info

Publication number
EP3247655A1
EP3247655A1 EP16700049.6A EP16700049A EP3247655A1 EP 3247655 A1 EP3247655 A1 EP 3247655A1 EP 16700049 A EP16700049 A EP 16700049A EP 3247655 A1 EP3247655 A1 EP 3247655A1
Authority
EP
European Patent Office
Prior art keywords
joint
holder
kit according
side board
rod
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Withdrawn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
EP16700049.6A
Other languages
German (de)
English (en)
Inventor
Roland Müller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kabelschlepp GmbH
Original Assignee
Kabelschlepp GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kabelschlepp GmbH filed Critical Kabelschlepp GmbH
Publication of EP3247655A1 publication Critical patent/EP3247655A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/067—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the load carrying surface being formed by plates or platforms attached to more than one traction element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers

Definitions

  • Hinge belt conveyor preferably for metal waste
  • the subject of the invention relates to a kit for a hinge belt conveyor, preferably for metal waste, such as chips or the like.
  • Hinge belt conveyors are commonly used for metalworking machines to convey metal waste, such as shavings or the like, into a collection bin or to be transported away from the metalworking machine.
  • a hinge conveyor has a conveyor belt which is in the form of an endless belt. This conveyor belt is formed by plates of preferably wear-resistant steel sheets which are hinged together. From EP 1 857 383 A2 a hinge conveyor is known which has specially designed plates. The design of the plates ensures that there is essentially no gap between the plates during operation, into which waste, in particular metal waste such as shavings, metal dust, such as occurs during laser cutting, or the like, can reach the same. Waste in such a gap can increase the wear of the plates in the joint area.
  • the hinge belt conveyor is provided below the plates with stabilizing means which are intended to prevent a gap formation between the plates.
  • These stabilizers are by means of curved and / or folded thin-walled Sheet metal parts produced, have a complex geometry and are connected by means of thin-walled eyelets with an axis.
  • the holders have hinge pins and positioning means and are inserted into the side panels.
  • the construction and maintenance of the prior art kit are expensive because it has many items. Due to the fact that the holders are merely inserted into the side parts, unintentional vibrations may occur during operation of the hinge belt conveyor.
  • the present invention has the object, a kit for a hinge conveyor which simplifies the construction, expansion and maintenance of the hinge belt conveyor.
  • the built hinge conveyor should prevent, especially during operation and under high mechanical stress, a gap formation between the plates.
  • the hinged belt conveyor kit includes side boards, plates and at least one holder. Each plate can be arranged between two side shelves and detachably connected to these and / or each plate is releasably connectable with at least one holder. At least one side board and / or at least one holder is or are formed as a cast part.
  • the kit can also rods, articulated chains and connecting means, such as. As screws, rivets, nuts, blind rivet nuts or the like.
  • a particular advantage of the invention is that the holder and / or the side rims are formed as castings. This advantageously allows a simple and cost-effective production of the holder and / or the side board with an equally complex shape.
  • the holders and / or the side boards are further preferably produced by means of a die-casting method or a melt-casting method.
  • the die-casting method allows in a particularly advantageous manner a possible near net shape, even with thin-walled component areas, such. As ribs, projections, collar or the like.
  • the kit according to the invention simplifies the assembly, maintenance and repair of the hinge belt conveyor. According to a preferred embodiment, the number of components to be connected or decoupled is reduced, whereby the assembly, maintenance and repair is further simplified.
  • a further advantage of the invention is that the holders and / or the side boards are designed as castings and thus very stable and dimensionally stable, whereby a bending of the holder and an unwanted gap formation between the plates are avoided. In particular, a gap formation in a central region of the plates is prevented.
  • the holders and / or the side boards are formed with metal, in particular with a metal alloy.
  • at least one lateral board and / or at least one holder is or are at least partially, preferably to a large extent, formed with at least one non-ferrous metal.
  • at least one side board and / or at least one holder is at least partially formed with zinc.
  • Zinc can be used here as an example as non-ferrous metal.
  • the hinged belt conveyor assembled from the kit (hereafter: "hinge belt conveyor") is formed with links.
  • Belt conveyor is preferably designed for metal waste, such as chips, metal dust or the like.
  • Two opposite side shelves and a plate form a link of a hinge conveyor. Adjacent members are hinged together by means of the side boards. If holders are provided, the plates can each be placed on at least one holder. The holders are designed as solid components. The holders are each articulated with rods.
  • Each holder has a first joint socket and a second joint socket.
  • first joint receiving a rod is feasible and through the second joint receptacle, an adjacent rod is feasible.
  • each holder has a contact surface for a plate.
  • the holder may have an incision.
  • the holders furthermore each have a web for connecting the first joint receptacle and the second joint receptacle.
  • the abutment surface adjacent to the first joint receptacle and the incision adjacent to the second joint receptacle are formed.
  • each holder has an incision.
  • the incision is formed between the first joint receptacle and the second joint receptacle.
  • the incision is formed so that at least a portion of a plate can protrude into the incision.
  • a plate is a component of a hinge conveyor.
  • the plate has at least one convexly curved region in cross-section. Adjacent plates of the hinge conveyor may at least partially overlap.
  • the hinge belt conveyor has a conveying direction, which is understood here as a longitudinal direction.
  • the hinge conveyor Perpendicular to the longitudinal direction, has a transverse direction.
  • the longitudinal direction and transverse direction span a surface in which the conveyed material can be transported.
  • the plates each have a top and a bottom.
  • the at least one holder is arranged below the plate.
  • a plate is thus indirectly or directly on at least one holder.
  • Between the plate and the holder can z.
  • An indirect arrangement has the advantage that z. B. manufacturing tolerances during assembly of the kit can be compensated.
  • a respective plate is placed on a holder.
  • the holders are arranged in the transverse direction substantially centrally below the plates. In the middle of the plates, a gap between two adjacent plates is easiest to occur. This can be effectively prevented with the holder.
  • a plurality of holders may be arranged at a distance from one another in the transverse direction.
  • the holders are equidistant from each other.
  • the width here refers to the propagation direction in the transverse direction.
  • Each holder is designed as a solid component. Under a solid component is in particular a component of a solid material to understand, which has no voids. A solid component is in particular no component which consists of sheet metal material, for. B. by bending, is made. A solid component is in particular no rib construction with openings and rear cuts. This is particularly advantageous to prevent unwanted deformation of the holder and / or bending of the holder.
  • a solid component has an increased rigidity compared to a rib construction and to a component bent from sheet material.
  • the term "solid component”, however, does not include attached stiffening structures, eg. B. ribs, from. Simplified, each component can be referred to as a solid component which can be produced by a casting process.
  • the holders are each formed in one piece.
  • integrated in this context means that the holder is manufactured as a component and is not composed of different components. This also allows a particularly stable and dimensionally stable design of the holder.
  • An integral solid component advantageously reduces the risk of permanent deformation of the holder, in particular in the case of transverse and longitudinal forces and / or bending and torsional moments to which the holder is exposed during operation of the hinge conveyor.
  • Each holder has exactly one first joint receptacle for a rod and exactly one second joint receptacle for an adjacent rod.
  • the holder differs in particular from known holders which are suitable for each rod two or more coaxially and adjacent to each other arranged joint receptacles, so a total of four or more joint recordings, and which are made of sheet metal material.
  • the holders are particularly suitable for connecting two adjacent bars and / or two adjacent plates to one another in an articulated manner.
  • the rods are arranged substantially parallel to each other.
  • the bars extend transversely along the plates and below the plates.
  • Each holder has a web for connecting the first joint receptacle and the second joint receptacle.
  • the first joint receptacle and the second joint receptacle are each arranged in end regions of the holder.
  • the bridge connects the two end portions of the holder.
  • the contact surface for the plate may be an area of the web.
  • the contact surface is preferably flat, so that the plate rests flat against the contact surface.
  • An incision is a region of the web which recedes relative to the contact surface. In the region of the incision, the plate is spaced from the web.
  • the web forms in the region of the incision a directed away from the contact surface hook, which forms the incision of the web.
  • the first joint receptacle of a holder and the second joint receptacle of an adjacent holder are hingedly connected to one of the rods.
  • the first joint receptacle of a holder and the second joint receptacle of an adjacent holder thus form an articulated connection together with a rod.
  • the joint mounts can each be performed by bearings through which the rod extends. Camps
  • the joint mounts are plain bearings.
  • the joint receptacles may have a coating or insert with a high sliding property.
  • the holders have connecting means, so that the holders are each detachably connectable to the respective plate.
  • Connecting means comprise means which are suitable and intended for forming a screw connection or a riveted connection.
  • a “threaded connection” may include a plurality of bolts, stud bolts, nuts, threads, or the like.
  • a “riveted joint” may include a plurality of rivets.
  • the holders are each detachably connectable to the respective plate by means of a screw connection.
  • the holders are designed with at least one thread and / or a nut or the like.
  • a nut or a (blind) rivet nut is inserted into a recess of the holder. Such a recess is arranged below the contact surface.
  • At least the first joint receptacle or the second joint receptacle has a joint receiving width which corresponds to at least 40% of a total width of the holder.
  • a joint receiving width of the first joint receptacle and / or the second joint receptacle corresponds to at least 50% of the total width of the holder.
  • the width relates in particular to a propagation direction in the transverse direction or along an axis of the respective associated rod.
  • the joint receiving width in relation to the overall width is in particular significantly greater than in the prior art Technology known holders. This allows a tilt and tilt safe installation of the joint recordings on the respective rods.
  • a particular advantage of the wide joint receptacles is that the forces which act on the hinged belt conveyor during operation are distributed over a larger inner peripheral surface of the joint receptacles, which reduces the surface pressure within the joint connection between the joint receptacle and the associated rod. This has the advantage that the wear of the rod and also the joint receptacle is reduced because the joint receptacle does not cut into the rod in the form of grooves.
  • the first joint receptacle and the second joint receptacle of a holder are arranged in an offset from one another.
  • An offset here denotes an offset in the transverse direction. Due to the offset of the joint receptacles, the holders have a cranked shape. In the mounted state, the holders are preferably positioned such that the first joint receptacle of a holder and the second joint receptacle of an adjacent holder abut one another and are aligned coaxially with one another.
  • the offset essentially corresponds to a joint receiving width of at least the first joint receptacle or the second joint receptacle.
  • the offset is selected so that in the mounted state, the abutment surface of a holder at least partially, preferably completely, spans the first joint receptacle of this holder and the second joint receptacle of an adjacent holder in the transverse direction. Then the joint assumed adjacent holders such that a longitudinal strand is formed by the holders.
  • the abutment surface has a plant surface width which substantially corresponds to a total width of the holder.
  • the web in the transverse direction has a web width which corresponds to at least 50% of a joint receiving width of at least the first joint receptacle or the second joint receptacle.
  • the web width corresponds to at least 60%, or even at least 70% of a joint receiving width of the first joint receptacle and / or the second joint receptacle.
  • the web can also have a variable width.
  • the web width in this case corresponds to the smallest width of the web.
  • the web has a web wall thickness which corresponds to at least 33% of a joint receiving width of at least the first joint receptacle or the second joint receptacle.
  • the web wall thickness corresponds to at least 40%, or even at least 50%, of a joint receiving width of the first joint receptacle and / or the second joint receptacle.
  • the web wall thickness describes a minimum thickness of the web of the holder.
  • the bridge can also have a variable wall thickness.
  • the web wall thickness corresponds to the lowest wall thickness of the web.
  • the relatively thick wall thickness of the web additionally favors the stability of the holder.
  • a joint receiving width of at least the first joint receptacle or the second joint receptacle corresponds to at least 66% of a rod diameter of the rod.
  • the joint receiving width of the first joint receptacle and / or the second joint receptacle corresponds to at least 80%, or even at least 95%, of the rod diameter.
  • the larger the rod diameter the wider the first joint receptacle and / or the second joint receptacle.
  • the above embodiments relate to a hinge conveyor in which at least one holder is formed as a casting.
  • the side rims can also be formed as stamped parts, forgings or welded parts.
  • the side walls are each formed as a solid component and preferably in one piece.
  • a solid component is in particular a component of a solid material to understand, which has no voids.
  • a solid component is in particular no component which consists of sheet metal material, for. B. by bending, is made.
  • a solid component is in particular no rib construction with openings and rear cuts. This is particularly advantageous to prevent unwanted deformation of the sideboard and / or bending of the sideboard.
  • a solid component has an increased rigidity compared with a rib construction and with respect to a component bent from sheet metal material.
  • the term "solid component" does not include attached stiffening structures, eg. B. ribs, from. Simplified, each component can be referred to as a solid component which can be produced by a casting process.
  • the side panels of adjacent panels are hinged together.
  • the plates are preferably releasably connected to the side boards form and / or non-positively connected.
  • connecting means are provided between the side boards and the plates.
  • the side shelves are each connected to bars. Two opposite side shelves and a plate form a link of a hinge conveyor.
  • the side rims preferably form a lateral boundary, so that waste, in particular metal waste such as shavings or the like, can not laterally fall off the hinge belt conveyor.
  • each side board has a first joint bore or a first joint bore and a second joint bore.
  • Each side board has a side board outside and a side board inside. Adjacent side shelves are hinged together.
  • the side-board outside of a side board of the side board inside of an adjacent side board lies at least partially. opposite.
  • the sideboards have a cranked shape.
  • Canted as used herein means that each side board is integrally formed with a first portion and a second portion, wherein the first portion and the second portion are substantially parallel and transversely offset from one another The first hinge bore and the second hinge bore of a sideboard are spaced apart from each other.
  • the first hinge bore of a sideboard rests against one another and the second joint bore of an adjacent side board in the transverse direction one behind the other and are aligned coaxially with each other.
  • a rod extends through these joint bores.Thus, the rods allow the articulation of adjacent side boards be present, the rods z. B. be replaced by hinge pins. Alternatively, additional hinge pins may be provided, although rods are present.
  • the side walls each have a wear unit on the inside of the side board and / or on the side board outside.
  • the wear unit may be provided in the region of the first joint bore and / or in the region of the second joint bore.
  • the wear unit has at least one wear element. If several wear elements are provided, then it is not mandatory that they are the same.
  • the wear elements may also have a different shape or shape. It is particularly advantageous for the production of a side board when the wear unit has a plurality of circular-arc-shaped ribs.
  • a rib forms a wear element.
  • the circular arc-shaped ribs are preferably aligned coaxially with one another and with the first joint bore or second joint bore.
  • circular arc-shaped ribs are not mandatory, because in place of or in addition to the circular arc-shaped ribs also star-shaped ribs, annular ribs or radially outwardly directed ribs or the like may be provided.
  • the wear unit may also have at least one interruption. In this case, at least one rib can be designed with at least one interruption.
  • the ribs can form a wear volume.
  • the hinge belt conveyor kit can be used in the field of modern laser systems. There, a very fine metal dust can arise, which can get between opposite areas of the side boards, so in the articulated connection of the side rims.
  • the wear unit reduces the wear between two adjacent side rims by entering contaminants.
  • the wear unit creates a space between the hinged side rims.
  • the wear unit creates a free space through which impurities can fall.
  • the wear unit is in particular the contact point of hinged side boards.
  • the wear unit is designed so that it has entered contaminants, eg. B. Metal dust and / or particles, can emerge again from the wear unit.
  • the side walls each have a collar formed coaxially with the second joint bore. Through the collar, a rod can extend through.
  • the collar of the second hinge bore of a side board can engage in the connected state in a corresponding recess of the first joint bore of an adjacent side board.
  • the collar can advantageously reduce the bearing forces between the hinge bore of the sideboard and the rod.
  • the side walls each have at least one rod holder.
  • the bar holder extends from the side board transversely to the plate and below the plate.
  • the plate is detachably connectable to the at least one rod holder.
  • each side board has a rod holder, it is preferred that at least one side board has at least one rod holder. It is further preferred that at least part of a rod, preferably an end region of a rod, can engage and / or reach through a rod holder.
  • the bars When articulating the side boards by means of at least one bar, it is preferred that the bars extend continuously from one side of the hinge conveyor to another opposite side of the hinge conveyor.
  • the rods can engage with their opposite end portions in opposite rod holders and / or reach through.
  • a side board with at least one rod holder is formed integrally.
  • the side board and the at least one rod holder are designed as a solid component.
  • at least one support structure preferably at least one support strut, be formed. If at least one support structure is provided, then the side board, the at least one rod support and the at least one support structure may be designed as a solid component.
  • the at least one rod holder has connecting means, so that the plate can be releasably connected to the at least one rod holder.
  • Connecting means comprise means which are suitable and intended for forming a screw connection or a riveted connection.
  • a "threaded connection” may include a plurality of bolts, stud bolts, nuts, threads, or the like.
  • a “riveted joint” may include a plurality of rivets.
  • the at least one rod holder has at least one passage.
  • the at least one passage is circular in cross section.
  • the at least one passage is coaxial with a first hinge bore or coaxially aligned with a second hinge bore.
  • the rod holder may also have two passages.
  • the first passage are coaxial with the first hinge bore and the second passage is aligned coaxially with the second hinge bore. If the rod holders have two passages, then the rod holders can be formed cranked.
  • adjacent bar supports may form a strand or the like.
  • a rod is at least partially inserted or passed through in the at least one passage.
  • the rod holders may have a first passage and a second passage, the first passage being aligned coaxially with the first hinge bore of a side board and the second passage being aligned coaxially with the first hinge bore of an adjacent side board.
  • the bar mount of a sideboard may have a passage coaxially aligned with the first hinge bore of an adjacent sideboard.
  • the at least one rod holder has a substantially planar contact surface for has a plate. On the contact surface directly or indirectly, a bottom of a plate come to rest.
  • the contact surface may comprise connecting means, so that the plate with the at least one rod holder is detachably connectable. If connecting means are provided, the contact surface can be designed with at least one thread or a nut or the like.
  • a nut or a (blind) rivet nut is preferably inserted into a recess of the rod holder. Such a recess is arranged below the contact surface.
  • a first isbordabstand is formed in the transverse direction between a thread of the rod holder and the sobordau touchseite.
  • the first sideboard distance for all sideboards is constant.
  • the second isbordabstand for all 39borde is variable.
  • the distance between the thread for fixing the plate and the side board outside is constant, so in particular corresponds to the dimensions of the side board to be replaced.
  • At least one side board has a first section and a second section.
  • the portions are formed so that the first portion of a side board and the second portion of an adjacent side board interlock.
  • the first portion and the second portion have a contour which is substantially circular arc-shaped.
  • the contour of the first section is concave and the contour of the second section is convex.
  • the radii of the contours are substantially equal.
  • the first joint bore in the region of the circle center point of the contour of the first section and the second joint bore in the region of the circle center point of the contour of the second section are arranged.
  • the side rims form a strand or the like on both sides of the hinge conveyor.
  • the first portion of a sideboard abuts at least partially on the second portion of an adjacent sideboard.
  • the side walls in the connected state substantially a flat and / or closed wall surface. This should be prevented by the closed wall surface that conveyed material can get between two hinged side rims.
  • At least some side rims with at least one drive tel, in particular a link chain, connected and / or connected is preferably carried out via at least one hinge pin and / or at least one rod.
  • a rod extends through the first joint bore of a side board and through the second joint bore of an adjacent side board, so that an articulated connection of two adjacent side boards is achieved.
  • the first joint bore and the second joint bore can be connected and / or connected to a joint chain.
  • the rods are connected to the holders, the rod holders, the side boards and the articulated chain and / or connectable.
  • a kit is proposed, with first side shelves and second side shelves.
  • the first side boards and the second side boards each have a side board outside and a side board inside. Adjacent side walls are hinged together so that the side board outside of a second side board is at least partially opposed to the side board side of a first side board.
  • Each side board has a first joint bore or a first joint bore and a second joint bore.
  • the kit according to the second aspect differs from the first aspect in that not one sort of cranked side rims but two different types of substantially flat side rims are formed.
  • the second side rims lie here with their sobordau callseite at least partially on the Sobordinnenfit two adjacent first Soborde.
  • the advantage and special features described for the first aspect can be transferred in a corresponding manner to the second aspect described here.
  • the second aspect can be further developed in a corresponding manner to the first aspect.
  • FIGS. show particularly preferred embodiments and details of the invention, but this is not limited thereto.
  • the figures and in particular the size ratios shown therein are only schematic. Show it:
  • FIG. 1 a perspective view of a holder
  • FIG. 2 a perspective view of connected holders and rods
  • FIG. 3 shows a perspective view of a hinge belt conveyor
  • FIG. 4 shows a further perspective view of a hinge belt conveyor
  • Fig. 5 a perspective view of a plate
  • Fig. 6 a perspective view of a side board
  • Fig. 1 shows a perspective view of a holder 6.
  • the holder 6 is designed as a solid component.
  • the holder 6 is integrally formed and manufactured as a casting. This can be seen in particular due to the shape and the rounded, circumferential edges.
  • a holder or side board as a solid component can, for example, cast, from a block of solid material by means of machining s procedure, z. B. milling, manufactured, forged with steel or punched from a solid material.
  • the holder 6 has a first joint receptacle 7, a second joint receptacle 8 and a web 10 connecting these joint receptacles 7, 8.
  • the holder 6 has a first end region 11 and an opposite, second end region 12. At the first end region 11, the web 10 is connected to the first joint receptacle 7 and at the second end region 12 the web 10 is connected to the second joint receptacle 8.
  • the first joint receptacle 7 and the second joint receptacle 8 each have a continuous bearing 15.
  • the holder 6 further comprises a substantially planar contact surface 9.
  • the web 10 has a hook 13 directed away from the contact surface 9, so that the web 10 forms an incision 14 between the first joint receptacle 7 and the second joint receptacle 8.
  • the abutment surface 9 adjacent to the first joint receptacle 7 and the incision 14 adjacent to the second joint receptacle 8 is arranged.
  • Fig. 1 further shows a thread 33 in the region of the contact surface 9.
  • the illustrated thread 33 is designed in the manner of a threaded bore.
  • the Thread 33 constitutes part of a threaded connection 16 for connecting the holder 6 to a plate 2.
  • the first joint receptacle 7 and the second joint receptacle 8 each have a joint receiving width 17.
  • the contact surface 9 a plant surface width 20 and the web 10 has a web width 21.
  • the web 10 has a web wall thickness 45.
  • Fig. 2 shows a perspective view of interconnected holders 6 and rods 5 of a hinge conveyor.
  • the plates of the hinge conveyor have been removed here for clarity.
  • the rods 5 have a rod diameter 30.
  • the holder 6 are hingedly connected to the rods 5.
  • the first joint receptacle 7 of a holder 6 and the second joint receptacle 8 of an adjacent holder 6 are arranged in alignment with each other and hinged to one of the rods 5, so that a strand of holders is formed. It is also shown that the first hinge mount 7 of a holder 6 and second hinge mount 8 of an adjacent holder 6 abut each other. It is thus formed in each case a hinge connection 34.
  • first joint receptacle 7 and the second joint receptacle 8 are arranged in an offset 19 relative to one another.
  • the illustrated offset 19 essentially corresponds to a joint receiving width 17.
  • a total width 18 of the holder 6 is shown.
  • the total width 18 substantially corresponds here to an abutment surface width 20 of the abutment surface 9.
  • the total width 18 here also corresponds to the sum of the two joint receiving widths 17.
  • the first articulated receptacle 7 a holder 6 and the second joint seat 8 of an adjacent holder 6 engage around a rod 5.
  • FIG. 3 shows a perspective view of a section of a hinge belt conveyor 1 with the plates 2 (not shown in FIG. 2). The view is directed from below onto the hinge conveyor 1. It can thus be seen that the rods 5 are each arranged in the region of an underside 4 of a respective plate 2 and spaced therefrom.
  • the plates 2 are each placed on a holder 6.
  • the holders 6 have an abutment surface 9 for a plate 2.
  • the holders 6 are each connected to the respective plate 2 by means of a screw connection 16.
  • the holder 6 is designed in a region substantially below the contact surface 9 with a recess 35 into which the lower part of a screw 32 protrudes.
  • Fig. 3 is further shown that the rods 5 engage in rod holders 25. Laterally, the plates 2 are limited by means of side rims 24. The plates 2 are connected by means of the rod holders 25 with the side rims 24. The side rims 24 are hinged together. It is also a link chain 22 with rollers 23 can be seen. It can also be seen from the illustration according to FIG. 3 that a partial region of a plate 2 protrudes into an incision 14 of a holder 6.
  • FIG. 4 shows a further perspective view of a section of a hinge conveyor 1, the view here being directed from above onto the hinge conveyor 1.
  • the plates 2 are fastened by means of screws 32 to the rod holders 25 (not shown here).
  • the plates 2 are connected by means of the rod holders 25 with the side rims 24.
  • There is a joint chain 22 is provided.
  • the link chain 22 is also connected to the side rims 24.
  • the rods 5 extend through the side boards 24 and into the rollers 23 of the articulated chain 22.
  • Fig. 5 shows an example of a plate 2 of a hinge conveyor in a perspective view.
  • the plate 2 has a first longitudinal region 26 with a first longitudinal edge 27 and a second longitudinal region 28 with a second longitudinal edge 29, the longitudinal regions 26, 28 each being convexly curved.
  • the curved longitudinal regions 26, 28 are designed such that the first longitudinal region 26 overlaps the second longitudinal region 28 of an adjacent plate 2.
  • An upper side 3 of the plate 2 can have a depression or the like in order to improve the absorption of conveyed material on the hinge conveyor. From the illustration according to FIG. 5 it can also be seen that the plate 2 has plate bores 31.
  • 6 shows a perspective view of a side board 24.
  • the side board 24 is provided with a rod holder 25.
  • the rod holder 25 has a substantially planar contact surface 36.
  • the contact surface 36 is designed with two threads 33.
  • a bottom 4 of a plate 2 come to rest.
  • the plate 2 can be screwed by means of screws 32 and the thread 33 with the rod holder 25.
  • the side board 24 has a first section 37 and a second section 38.
  • the first portion 37 and the second portion 38 have a contour that is substantially circular arc-shaped.
  • the contour of the first portion 37 is concave.
  • the contour of the second section 38 is convex.
  • the radii of the contours are essentially the same.
  • the side board 24 has a first hinge bore 39 (here obscured by the rod support) and a second hinge bore 40 into which engage the rods of the hinge conveyor.
  • the first joint bore 39 is in the region of the circle center of the contour of the first portion 37 and the second joint bore 40 is arranged in the region of the circle center of the contour of the second portion 38.
  • the first portion 37 of a side panel 24 abuts at least partially on the second portion 38 of an adjacent side panel 24.
  • the second joint bore 40 has a collar 41, which in the connected state can engage in a corresponding recess 42 (not shown here) of the first joint bore 39 of an adjacent side board 24.
  • the side panels In the connected state, the side panels
  • the passage 44 is circular in cross-section and coaxial with the first hinge hole 39 is formed.
  • Passage 44 is a rod 5 inserted. This rod 5 can continue through the first hinge hole 39 of the side board 24 and through the second Joint bore 40 of an adjacent side shelf 24 extend so that an articulated connection of two adjacent side panels 24 is formed.
  • FIG. 6 also shows a side board outside 51 and a side board side 52 of the side board 24.
  • a wear unit 46 is also shown.
  • the wear unit 46 here comprises three circular-arc-shaped ribs 47 and interruptions 48. Impurities may enter the wear unit 46 through an upper interruption 48 and may be interrupted by a lower interruption 48, e.g. B. due to gravity, from the wear unit 46 emerge again.
  • Fig. 6 also shows a first seebordab stood 49 in the transverse direction between a thread 33 of the rod holder 25 and the Sobordau modellseite 51 and a second Sobordab stood 50 in the transverse direction between the Sobordau modellseite 51 and the 9.bordinnenseite 52nd
  • the present invention provides a hinged belt conveyor kit which is easy to manufacture, assemble, maintain, and repair, and which also prevents gap formation between the plates during operation and under mechanical stress.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

L'invention concerne un kit pour un convoyeur à bande à charnière (1), de préférence pour des déchets métalliques tels que des copeaux ou similaire, comprenant des bords latéraux (24) et/ou au moins un support (6) et comprenant des plaques (2). Une plaque (2) peut être disposée entre deux bords latéraux (24) et peut être reliée de manière amovible à ceux-ci et/ou une plaque (2) peut être reliée de manière amovible à au moins un support (6). L'invention est caractérisée en ce qu'au moins un bord latéral (24) et/ou au moins un support (6) est réalisé ou sont réalisés sous la forme d'une pièce moulée.
EP16700049.6A 2015-01-22 2016-01-05 Convoyeur à bande à charnières, de préférence pour déchets métalliques tels que des copeaux ou similaire Withdrawn EP3247655A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015100300.5U DE202015100300U1 (de) 2015-01-22 2015-01-22 Scharnierbandförderer, vorzugsweise für Metallabfälle, wie Späne oder dergleichen
PCT/EP2016/050088 WO2016116286A1 (fr) 2015-01-22 2016-01-05 Convoyeur à bande à charnières, de préférence pour déchets métalliques tels que des copeaux ou similaire

Publications (1)

Publication Number Publication Date
EP3247655A1 true EP3247655A1 (fr) 2017-11-29

Family

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Application Number Title Priority Date Filing Date
EP16700049.6A Withdrawn EP3247655A1 (fr) 2015-01-22 2016-01-05 Convoyeur à bande à charnières, de préférence pour déchets métalliques tels que des copeaux ou similaire

Country Status (3)

Country Link
EP (1) EP3247655A1 (fr)
DE (1) DE202015100300U1 (fr)
WO (1) WO2016116286A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016213067A1 (de) * 2016-07-18 2018-01-18 Krones Aktiengesellschaft Förderabschnitt einer Verpackungs- oder Behandlungsvorrichtung für Stückgüter oder Gebinde

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1310052A (fr) * 1963-03-04
FR959907A (fr) * 1950-04-07
US1839071A (en) * 1930-11-15 1931-12-29 Francis N Woodman Link conveyer
US2987167A (en) * 1957-10-10 1961-06-06 Ruth R Young Belt conveyor structures
GB880609A (en) * 1957-11-29 1961-10-25 Arno Jochums Endless conveyor belts
DE9301814U1 (fr) * 1993-02-10 1993-04-29 Intertractor Ag, 5820 Gevelsberg, De
US20040173441A1 (en) * 2003-03-03 2004-09-09 Wieting Dean A. Roller top conveyor chain assembly
DE20310521U1 (de) * 2003-07-03 2004-11-04 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co. Förderkette
WO2006051472A1 (fr) * 2004-11-10 2006-05-18 Yapas Zincir Ve Dogme Sanayi Tic. Ltd. Sti. Chaine
WO2006076429A1 (fr) * 2005-01-12 2006-07-20 Wheelabrator Group, Inc. Ensemble element intermediaire et palette pour machine de decapage par projection d'abrasif
DE102006023874B4 (de) 2006-05-19 2020-02-27 Tsubaki Kabelschlepp GmbH Scharnierbandförderer, vorzugsweise für Metallabfälle, wie Späne oder dergleichen
DE102012109696A1 (de) * 2012-10-11 2014-04-17 Kabelschlepp Gmbh - Hünsborn Bausatz für einen Scharnierbandförderer
CN203391885U (zh) * 2013-08-02 2014-01-15 泉州市泉永机械发展有限公司 一种履带链节

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WO2016116286A1 (fr) 2016-07-28
DE202015100300U1 (de) 2016-04-26

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