DE2166002A1 - Longitudinally joined strips - partic belting for the prodn or repair of conveyor belts - Google Patents

Longitudinally joined strips - partic belting for the prodn or repair of conveyor belts

Info

Publication number
DE2166002A1
DE2166002A1 DE2166002*A DE2166002A DE2166002A1 DE 2166002 A1 DE2166002 A1 DE 2166002A1 DE 2166002 A DE2166002 A DE 2166002A DE 2166002 A1 DE2166002 A1 DE 2166002A1
Authority
DE
Germany
Prior art keywords
conveyor belts
tape
repair
strips
rollers
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.)
Granted
Application number
DE2166002*A
Other languages
German (de)
Other versions
DE2166002C3 (en
DE2166002B2 (en
Inventor
Heinz Josteit
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.)
Rheinbraun AG
Original Assignee
Rheinische Braunkohlenwerke AG
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 Rheinische Braunkohlenwerke AG filed Critical Rheinische Braunkohlenwerke AG
Priority to DE19712166002 priority Critical patent/DE2166002C3/en
Priority claimed from DE19712166002 external-priority patent/DE2166002C3/en
Publication of DE2166002A1 publication Critical patent/DE2166002A1/en
Publication of DE2166002B2 publication Critical patent/DE2166002B2/en
Application granted granted Critical
Publication of DE2166002C3 publication Critical patent/DE2166002C3/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/02—Bevelling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5042—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined
    • B29C65/505—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like covering both elements to be joined and placed in a recess formed in the parts to be joined, e.g. in order to obtain a continuous surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5064—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like of particular form, e.g. being C-shaped, T-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/116—Single bevelled joints, i.e. one of the parts to be joined being bevelled in the joint area
    • B29C66/1162—Single bevel to bevel joints, e.g. mitre joints
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/12—Joint cross-sections combining only two joint-segments; Tongue and groove joints; Tenon and mortise joints; Stepped joint cross-sections
    • B29C66/122—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section
    • B29C66/1226—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least one bevelled joint-segment
    • B29C66/12261—Joint cross-sections combining only two joint-segments, i.e. one of the parts to be joined comprising only two joint-segments in the joint cross-section comprising at least one bevelled joint-segment the two joint-segments being bevelled, e.g. the two joint-segments forming a V
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/04—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements
    • B29C73/10—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D using preformed elements using patches sealing on the surface of the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/003—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/24—Apparatus or accessories not otherwise provided for
    • B29C73/26—Apparatus or accessories not otherwise provided for for mechanical pretreatment
    • B29C2073/264—Apparatus or accessories not otherwise provided for for mechanical pretreatment for cutting out or grooving the area to be repaired
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • B29C2793/0009—Cutting out
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/18—Cold vulcanisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/483—Reactive adhesives, e.g. chemically curing adhesives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/50—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like
    • B29C65/5064—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like of particular form, e.g. being C-shaped, T-shaped
    • B29C65/5078—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding using adhesive tape, e.g. thermoplastic tape; using threads or the like of particular form, e.g. being C-shaped, T-shaped and being composed by several elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/02—Preparation of the material, in the area to be joined, prior to joining or welding
    • B29C66/022—Mechanical pre-treatments, e.g. reshaping
    • B29C66/0224—Mechanical pre-treatments, e.g. reshaping with removal of material
    • B29C66/02241—Cutting, e.g. by using waterjets, or sawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/432—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms
    • B29C66/4324—Joining a relatively small portion of the surface of said articles for making tubular articles or closed loops, e.g. by joining several sheets ; for making hollow articles or hollow preforms for making closed loops, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/709—Articles shaped in a closed loop, e.g. conveyor belts
    • B29L2031/7092—Conveyor belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Belt Conveyors (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

Bonding together of belt strips along their longitudinally extending side surfaces, particularly for the repair of conveyor belts having longitudinal tears, by the known techniques of bevelling the side surfaces to be joined and filling the gap between these with material of somewhat rubber-elastic properties which then is bonded to the side surface by cohesion and/or adhesion, a profiled piece is placed between the side surfaces to be joined after these have been processed so that they have a cross sectional form corresponding to that of the profiled piece.

Description

Vorrichtung zum Bearbeiten von Förderbändern.Device for processing conveyor belts.

Die Erfindung betrifft eine Vorrichtung zum Bearbeiten von Förderbändern, insbesondere der seitlichen Begrenungsflächen von zwei aneinanderzufügenden BanXstreifen.The invention relates to a device for processing conveyor belts, in particular the lateral boundary areas of two BanX strips that are to be joined together.

Beim Reparieren von LEngsrisse aufweisenden Förderbändern ist es im allgemeinen erforderlich, die Seitenflächen der zusammenzufügenden Bandstreifen ein oder beidseitig abzuschrägen, wobei der zwischen diesen Seitenflächen befindliche Raum durch darin eingebrachtes Material, beispielsweise in Gestalt einer Profilleiste, ausgefüllt wird, die mit den Seitenflächen durch.When repairing longitudinally cracked conveyor belts, it is in generally required, the side surfaces of the tape strips to be joined bevel on one or both sides, with the one located between these side surfaces Space through the material introduced therein, for example in the form of a profile strip, is filled in with the side faces through.

Kohäsion und/oder Adhäsion verbunden wird. Diese und andere Vorbereitungen und/oder Arbeitsmassnahmen an Förderbndern sollen vereinfacht werden. Der Erfindung liegt die Aufgabe zugrunde, eine Vorrichtung der eingangs beschriebenen Art zu schaffen, deren Einsatz den für die Bearbeitung von Förderbundern notweneigen Arteits- und Zeitaufwand verringert. Dabei soll der Aufbau dieser Vorrichtung einfach und übersichtlich sein, so dass die Handhabung unter allen praktisch vorkommenden Umstanden möglich ist.Cohesion and / or adhesion is connected. These and other preparations and / or work measures on conveyor belts are to be simplified. The invention The object is to create a device of the type described above, their employment the necessary for the processing of funding associations Time expenditure reduced. The structure of this device should be simple and clear so that handling is possible under all practical circumstances is.

Zur Lösung dieser Aufgabe schlägt die Erfindung vor, eine Vorrichtung der eingangs genannten Art so auszubilden, dass ein ein Schneidwerkzeug tragender Rahmen vorgesehen ist, der ein wa U-förmiges Profil aufweist und die zu behandelnde Seitenfläche umgreift, wobei der Rahmen mit ihnam Bandstreifen führenden Rollen, Rädern, Kufen oder dgl. versehen ist. Diese Rollen, Räder oder dgl. sind zweckmassig einstellbar angebracht, um auf diese Weise die Schnittführung an die jeweils gegebenen Verhältnisse anzupassen. Zum anderen besteht auch die Möglichkeit, über eine entsprechende Einstellung der Rollen oder dgl. und somit des Rahmens den Schneid- und Freiwinkel des Schneidwerkzeuges einzustellen. Im übrigen kann das Schneidwerkzeug einstellbar am Rahmen angebracht sein.To solve this problem, the invention proposes a device of the type mentioned at the outset in such a way that a cutting tool carrying a Frame is provided which has a wa U-shaped profile and the to be treated Grips around the side surface, the frame with rollers leading to it on the tape strip, Wheels, runners or the like. Is provided. These roles, wheels or the like. Are expedient adjustable attached, in this way the incision to the given Adjust conditions. On the other hand, there is also the possibility of a corresponding Adjustment of the rollers or the like. And thus the frame, the cutting and clearance angle of the cutting tool. In addition, the cutting tool can be adjusted attached to the frame.

Weiterhin kann anstelle des oder zusätzlich zum Schneidwerkzeug(s) ein Aufrauhwerkzeug oder dgl. vorgesehen sein, z. B. in Form einer Bürste. Dieses Werkzeug hat die Aufgabe, die Oberfläche, mit der beispielsweise das eingebrachte Material verbunden wird, vorzubehandeln, um so zu einer möglichst guten Haftung zwischen Profilleiste und Bandstreifen bzw. Seitenfläche desselben zu kommen.Furthermore, instead of or in addition to the cutting tool (s) a roughening tool or the like. Be provided, e.g. B. in the form of a brush. This The task of the tool is to create the surface with which, for example, the Material is connected, to be pretreated in order to achieve the best possible adhesion to come between the profile strip and strip or side surface of the same.

Cemäss einem weiteren Vorschlag der Erfindung kann das Schneidwerkzeug als Messer ausgebildet sein, welches feststehend oder beweglich am Reinen angebracht ist. Es besteht auch die#Möglichkeit, das dieser zu beheizen.According to a further proposal of the invention, the cutting tool be designed as a knife, which is fixed or movable attached to the clean is. There is also the # possibility of heating it.

Die Vorrichtung kann mittels eines Zugseiles oder dgl. an dem zu bearbeitenden Banitreifen entlanggezogen werden. Die Anordnung kann aber auch so getroffen sein,-dass wenigstens eine der Rollen, Rädern oder dgl. antreibbar ist.The device can be attached to the one to be processed by means of a pull cord or the like Banitreifen are pulled along. The arrangement can also be made so that at least one of the rollers, wheels or the like. Can be driven.

Die Erfindung sieht weiterhin die Möglichkeit vor, den Rahmen zuzusätzlich mit vorzugsweise rollenartigen Stütz- und/oder Gleitmitteln zu versehen, die an der Seitenfläche des zweiten Bandstreifens anliegen. Dies wird insbesondere bei der Reparatur eines Bandrisses vorteilhaftsein, wenn beide miteinander zu verbindenden-Band streifen unmittelbar nebeneinanderliegen. Bei der Bearbeitung der Seitenflache des einen Bandstreifens kann sich die Vorrichtung zusätzlich am anderen Band streifen abtützen und gegebenenfalls auch führen.The invention also provides the possibility of adding the frame to be provided with preferably roller-like support and / or lubricants, which at abut the side surface of the second tape strip. This is particularly the case Repairing a ruptured ligament may be beneficial if both ligaments are to be joined together stripes are right next to each other. When processing the side surface of the a strip of tape, the device can also rub against the other tape support and, if necessary, also guide.

Die Anwendung der Vorrichtung gemäss der Erfindung ist nicht nur auf die Reparatur von durch Lcngsrisse entstandenen Bandschäden beschrankt. Vielmehr ist sie auch mit IJutzen anwendbar, um aus schmaleren Förderbandstreifen ein breites Förderband herzustelien. Diese Iöglichkeit ist deshalb von besonderer Bedeutung, weil im Rahmen der modernen Fördertechnik die dazu benutzten Bänder immer grössere Dimensionen, und zwar insbesondere auch hinsichtlich ihrer Breite. Dadurch entstehen zwangsläufig Probleme beim Transport dieser Förderbänder vom Ort ihrer herstellung zu ihrem Einsatzort. Die Erfindung gibt die Möglichkeit, schmalere Förderbandstreifen herzustellen, sie getrennt an den Einsatzort zu bringen und dort klein zusammenzufügen, wobei, falls erforderlich, zuvor die einander zugekehrten Seiten der Förderbandstreifen in der beschriebenen Weise vorbereitet werden. Es handelt sich dann nicht um eine Reparatur, sondern um eine Art Endmontage.The application of the device according to the invention is not limited to the repair of ligament damage caused by longitudinal tears is limited. Much more it can also be used with IJutzen to convert narrow conveyor belt strips into a wide one Manufacture conveyor belt. This possibility is therefore of particular importance because in the context of modern conveyor technology the belts used for this purpose are getting bigger and bigger Dimensions, especially with regard to their width. This creates inevitably problems with the transport of these conveyor belts from the place of their manufacture to their place of use. The invention gives the possibility of narrower conveyor belt strips manufacture them separately to the place of use bring and there put together small, if necessary, beforehand those facing each other Sides of the conveyor belt strips are prepared in the manner described. It is then not a repair, but a kind of final assembly.

Die Vorrichtung gemäss der Erfindung ist bei allen Arten von Förderbändern, vorzugsweise bei Stahlseilbändern, anwendbar.The device according to the invention is applicable to all types of conveyor belts, preferably applicable to steel cords.

Weiterhin kann die Vorrichtung auch für andere Schneidvorgänge am Förderband benutzt werden. Dabei kann es sich z. B. um das Abledern der Gummidecken beim Herstellen einer Bandverbindung handeln. Ferner sind auch alle mögliche-n Formschnitte oder Längsunterteilungen eines Förderbandes mit dieser Vorrichtung durchführbar. Sie ist also in ihrer Anwendungleineswegs auf die Bearbeitung der Seitenflächen von Band streifen zur Herstellung einer Längsverbindung beschränkt.Furthermore, the device can also be used for other cutting operations Conveyor belt can be used. It can be, for. B. about the stripping of the rubber blankets act when making a tape connection. There are also all possible shapes or longitudinal subdivisions of a conveyor belt can be carried out with this device. In its application it is therefore on the path to processing the side surfaces limited by tape strips to produce a longitudinal connection.

In der Zeichnung ist ein Ausführungsbeispiel der Erfindung im Schema dargestellt. Es zeigen: Fig. 1 einen Querschnitt durch ein Förderband, das aus zwei mit zusammengefügten Förderband streifen besteht, Fig. 2 die Vorderansicht einer Vorrichtung zum Bearbeiten von Förderbändern, Fig. 3 die dazugehörige Drauf sicht, Fig. 4 die dazugehörige Seitenansicht.In the drawing, an embodiment of the invention is in the scheme shown. They show: FIG. 1 a cross section through a conveyor belt, which consists of two strip with assembled conveyor belt, Fig. 2 is a front view of a Device for processing conveyor belts, Fig. 3 shows the associated plan view, Fig. 4 the associated side view.

Die Fig. 1 zeigt zwei Bandstreifen 11 und 12, die an ihren einander zugekehrten längsverlaufenden Seitenflächen 13 und 14 miteinander zu verbinden sind. Die beiden Bandstreifen 11 und 12 können dabei Teile eines durch einen Riss beschädigten einheitlichen Förderbandes sein. Es ist aber auch möglich die beiden Bandstreifen 11 und 12 als einzelne Förderband streifen auf zu fassen, die zu einem breiteren Förderband vereinigt werden sollen.Fig. 1 shows two tape strips 11 and 12, which are attached to each other facing longitudinal side surfaces 13 and 14 are to be connected to one another. The two tape strips 11 and 12 can damage parts of a tear through a tear be uniform conveyor belt. But it is also possible to use the two tape strips 11 and 12 to be understood as a single conveyor belt, leading to a wider one Conveyor belt to be united.

In beiden Fällen wird beim Ausführungsbeispiel gemäss Fig. 1 so vorgegangen, dass zwischen den Bandstreifen 11 und 12 eine Profilleiste liik 16 gelegt wird, nachdem zuvor die Seitenflächen 13 und 14 in ihrer Querschnittsform an die Gestalt der Profilleiste 16 angepasst worden sind. Die Verbindung zwischen Profilleiste 16 und den Band streifen 11 und 12 kann durch Vxulkanisieren, Kleben oder dgl. erfolgen.In both cases, in the embodiment according to FIG. 1, the procedure is as follows: that between the tape strips 11 and 12 a profile strip liik 16 is placed, after previously the side surfaces 13 and 14 in their cross-sectional shape to the shape the profile strip 16 have been adapted. The connection between the profile strip 16 and the tape strips 11 and 12 can be done by vulcanizing, gluing or the like.

Zur Anpassung der Seitenflächen 13 und 14 an die Querschnittsform der Profilleiste 16 wird die in den Figuren 2 - 4 dargestellte Vorrichtung genutzt, die im wesentlichen aus einem U-Rahmen 23; der in seiner Arbeitsatellung das Fdrderband bzw. den Bandstreifen 11, 12 umgreift, besteht. Der Rahmen 23 trägt ein Messer 24, dessen Jeweiliger Schneidwlnk*l sich aus der Stellung zum Rahmen 23 ergibt, bei letzterer aufgrund von noch zu erlauternden Führungsmitteln gegenüber dem Querschnitt des Förderbandes bzw. der Bandstreifen 11, 12 eine bestimmte Lage einninuift.To adapt the side surfaces 13 and 14 to the cross-sectional shape the profile strip 16, the device shown in Figures 2-4 is used, which essentially consists of a U-frame 23; who in his work position the conveyor belt or encompasses the tape strip 11, 12, there is. The frame 23 carries a knife 24, whose respective cutting angle results from the position in relation to the frame 23, at the latter due to still to be explained Management means opposite the cross section of the conveyor belt or the belt strips 11, 12 a certain position einninuift.

Zur Anpassung an die jeweiligen Erfordernisse ist das dieser Z einstellbar. Die Führungsmittel bestehen erfindungsgemäss aus rollen 25, wobei eine oder mehrere Walzenpaare angetrieben sein können, die auf der Trag- und Laufseite des Förderbandes des jeweiligen Bandstreifens 11, 12 anliegt, eines Gegenlagers 26, das die Form einer Rolle, Walze oder dgl. haben kann und an der anderen Bandseite anliegt, sowie Rollen 27, die der zu beadsitenden Seitenfläche 28 zugeordnet sind. Die weiterhin noch vorhandenen Rollen 27a dienen als Gleit- und Stützrollen einer gegebenenfalls gegenüberliegenden Bandkante bzw. Seitenfläche eines Bandstreifens, der in Fig. 3 gestrichelt angedeutet und mit 33~bezeichnet ist. Die Rolle 26 kann innerhalb ihrer Halterung 29 verstellbar sein. Die Erfindung sieht ferner die Möglichkeit vor, dass auch die anderen Rollen verstellbar sind, so dass Æ in jedem Fall eine Führung des Rahmens 23 und damit des Messers 24 in Bezug auf die zu bearbeitende Seitenfläche 28 bzw. dem zugehörigen Randbereich gewährleistet ist, die es erlaubt, den Schnitt auch über längere Strekeni in genau der gewünschten Weise zu legen. Die Oberflächen der Walzen 25 können derart ausgebildet sein, dass sie die erfcrderlichen Zug und Seitenkräfte übertragen können.This Z can be adjusted to adapt to the respective requirements. According to the invention, the guide means consist of rollers 25, with one or more Pairs of rollers can be driven on the carrying and running side of the conveyor belt of the respective tape strip 11, 12 rests, a counter bearing 26, which the shape a roller, cylinder or the like. And rests on the other side of the belt, as well Rollers 27, which are assigned to the side surface 28 to be beaded. Which continues Rollers 27a that are still present serve as sliding and supporting rollers of a possibly opposite tape edge or side surface of a tape strip, which is shown in Fig. 3 indicated by dashed lines and denoted by 33 ~. The role 26 can within its holder 29 be adjustable. The invention also sees the possibility suggest that the other castors are also adjustable, so that Æ a Guide the frame 23 and thus the knife 24 in relation to the to be processed Side surface 28 or the associated edge area is guaranteed, which allows to lay the cut in exactly the desired way even over longer distances. The surfaces of the rollers 25 may be formed to meet the requirements Can transfer tension and lateral forces.

Zur Herstellung einer Verbindung gemäss Fig. 1 muss den Fig. 2 -4 dargestellte Vorrichtung an Jedem der miteinander zu verbindenden Band streifen entlangbewegt werden. Es liegt selbstververständlich im Rahmen der kErfindung, an der Schneidvorrichtung auch mehrere Schneidwerkzeuge vorzusehen, so dass die z. B.To establish a connection according to FIG. 1, FIGS. 2-4 shown device on each strip to be connected to each other tape be moved along. It goes without saying as part of the invention of providing several cutting tools on the cutting device, so that the z. B.

schrägverlaufenden Flachen 30 und31 jedes Band streifens 11 bzw.inclined surfaces 30 and 31 of each band strip 11 or

12 in einem Arbeitsgang hergestellt werden können.12 can be produced in one operation.

Das in Fig. 1 der Zeichnung dargestellte Ausführungsbeispiel zeigt einen Gewebegurt, dessen beide Band streifen 11, 12 mittels einer zweiteiligen Leiste 16 miteinander verbunden sind. Es ist selbstverstGndlich auch möglich, die Verbindung unter Verwendung der Vorrichtung gemass der Erfindung an einem Stahlseilgurt herzustellen.The embodiment shown in Fig. 1 of the drawing shows a fabric belt, the two strips of which strip 11, 12 by means of a two-part bar 16 are connected to each other. It is of course also possible to make the connection using the device according to the invention to produce on a steel cord belt.

Claims (8)

P a t e n t a n s p r ü c h eP a t e n t a n s p r ü c h e 1. Vorrichtung zum Berarbeiten von Förderbändern, insbesondere den seitlichen Begrenzungsflächen von zwei aneinanderzufügenden Bandstreifen, dadurch gekennzeichnet, dass ein ein Schneidwerkzeug (24) tragender Rahmen (23) vorgesehen ist, der ein etwa U-förmiges Profil aufweist und die zu behandelnde Seitenfläche umgreift, wobei der Rahmen (23) mit ihn am Bandstreifen (11, 12) führenden Rollen, Räder (25, 26, 27), Kufen oder dgl. versehen ist.1. Device for processing conveyor belts, in particular the lateral boundary surfaces of two tape strips to be joined together, thereby characterized in that a frame (23) carrying a cutting tool (24) is provided is, which has an approximately U-shaped profile and the side surface to be treated encompasses, the frame (23) with rollers leading to it on the tape strip (11, 12), Wheels (25, 26, 27), runners or the like. Is provided. 2. Vorrichtung nach Anspruch 1, dadurchkennzeichnet, dass die Rollen, Räder (25, 26, 27), Kufen oder dEl. einstellbar sind.2. Device according to claim 1, characterized in that the rollers, Wheels (25, 26, 27), runners or dEl. are adjustable. 3. Vorrichtung nach Anspruch 1 cder 2, dadurch gekennzeichnet, dass anstelle des oder zusätzlich zum Schneidwerkzeug (24) ein Aufrauhwerkzeug vorgesehen ist.3. Apparatus according to claim 1 or 2, characterized in that instead of or in addition to the cutting tool (24), a roughening tool is provided is. 4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das Schneidwerkzeug als Messer (24) ausgebildet ist.4. Apparatus according to claim 1, characterized in that the cutting tool is designed as a knife (24). 5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass das Messer beheizbar und/oder bewegbar ist.5. Apparatus according to claim 4, characterized in that the knife can be heated and / or moved. M M. 6. Vorrichtung nach einem der verhergehenden anspruche 1 -dadurch gekennzeichnet, dass sie mittels eines Zugseiles oder dgl. am Bandst@ei@en (11, 12) entlangbewegbar ist 6. Device according to one of the preceding claims 1 -thereby characterized in that it is attached to the bandst @ ei @ en (11, 12) can be moved along 7. Vorrichtung nach einem der vorhergehenden Ans#prüche 1 bis 5, dadurch gekennzeichnet, dass wenigstens eine der Rollen, der oder dgl. (25, 26, 277) antreibbar ist.7. Device according to one of the preceding Claims 1 to 5, characterized in that at least one of the roles, the or the like. (25, 26, 277) can be driven. 8. Vorrichtung nach einem der vorhergehenden Ansprüche 1 bis 7, dadurch gekennzeichnet, dass sie zusätzlich mit vorzugsweise rollenartigen Stütz- und Gleitmitteln (27a) versehen ist, die an der Seitenfläche des zweiten Bandstreifens (33) anliegen.8. Device according to one of the preceding claims 1 to 7, characterized characterized in that they are additionally provided with preferably roller-like support and lubricants (27a) which bear against the side surface of the second tape strip (33).
DE19712166002 1971-07-30 Device for processing an edge of a conveyor belt Expired DE2166002C3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19712166002 DE2166002C3 (en) 1971-07-30 Device for processing an edge of a conveyor belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712166002 DE2166002C3 (en) 1971-07-30 Device for processing an edge of a conveyor belt

Publications (3)

Publication Number Publication Date
DE2166002A1 true DE2166002A1 (en) 1973-02-15
DE2166002B2 DE2166002B2 (en) 1975-08-07
DE2166002C3 DE2166002C3 (en) 1976-03-25

Family

ID=

Also Published As

Publication number Publication date
DE2166002B2 (en) 1975-08-07

Similar Documents

Publication Publication Date Title
DE2138132B1 (en) Method and profile strip for joining strips of tape
DE865274C (en) Method and device for wrapping objects of any shape, especially fragile objects
DE2205354A1 (en)
DE2166002A1 (en) Longitudinally joined strips - partic belting for the prodn or repair of conveyor belts
DE1574639A1 (en) Device for adjusting the position of a material strip moved in its longitudinal direction with respect to a reference plane
DE2017029C3 (en) Belt grinder
DE2227395A1 (en) DEVICE FOR LAYING SEALING STRIPS
EP0732179A1 (en) Method and apparatus for cutting belts with reinforcing layers
DE1486118A1 (en) Machine for labeling objects, especially bottles
DE3004781C2 (en) Saw drive and saw pulley
DE2752648A1 (en) Circular cutter attached to cross slide - produces tapered lead=in edge on moving strip material
DE2166002C3 (en) Device for processing an edge of a conveyor belt
DE3106551C2 (en) Method and device for manufacturing furniture parts from individual parts assembled at an angle
DE7129259U (en) Device for processing conveyor belts
DE3033015C2 (en) Drive belt with a square profile made of rubber or rubber-like material as well as process and device for its production
AT206636B (en) Method and device for the repair of rubber conveyor belts
DE615677C (en) Tobacco cutting device with two rotating knife rollers
DE3538628A1 (en) Profile grinding machine
DE3608113C2 (en)
DE664420C (en) Device for mechanical stripping of tobacco leaves
DE810951C (en) Slicer with pressure plate
DE3444519A1 (en) METHOD AND DEVICE FOR THE PROCESSING OF CIRCULAR BARS AND THE LIKE, SAME, CROSS-SECTIONED, ESPECIALLY FROM WOOD
DE1604445C3 (en) Device for the continuous cutting of soft foam sheets from foam blocks
DE2624192A1 (en) Cutting foam blocks into strips or bars - by pushing the blocks forward at a lower rate than the operating rate of the cutters
DE596721C (en) Machine for processing, especially for smoothing, rods made of any material, e.g. B. of wooden rods

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee