CA1113535A - Roller for supporting and driving the cylindrical sleeve of a rotating device having a horizontal or slightly angled shaft - Google Patents

Roller for supporting and driving the cylindrical sleeve of a rotating device having a horizontal or slightly angled shaft

Info

Publication number
CA1113535A
CA1113535A CA310,294A CA310294A CA1113535A CA 1113535 A CA1113535 A CA 1113535A CA 310294 A CA310294 A CA 310294A CA 1113535 A CA1113535 A CA 1113535A
Authority
CA
Canada
Prior art keywords
rocket
supporting
roller
cylindrical
horizontal
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.)
Expired
Application number
CA310,294A
Other languages
French (fr)
Inventor
Roland Coppin
Andre Ghislain
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.)
Umicore NV SA
Original Assignee
Ateliers de Constructions Electriques de Charleroi SA
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 Ateliers de Constructions Electriques de Charleroi SA filed Critical Ateliers de Constructions Electriques de Charleroi SA
Application granted granted Critical
Publication of CA1113535A publication Critical patent/CA1113535A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/04—Bearings with only partial enclosure of the member to be borne; Bearings with local support at two or more points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/24—Driving mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/022—Arrangements of drives, bearings, supports
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/26—Drives
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/26—Drives
    • F27B2007/261—Drives working with a ring embracing the drum
    • F27B2007/262—A gear ring combined with a dented wheel drive

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Food Science & Technology (AREA)
  • Rolling Contact Bearings (AREA)
  • Friction Gearing (AREA)
  • Crushing And Grinding (AREA)

Abstract

Rouleau-moteur pour le support et l'entraînement de la virole cylindrique d'un engin rotatif à axe horizontal ou faiblement incliné reposant sur des lignes de rouleaux-moteurs dont l'axe est parallèle à l'axe longitudinal de la virole. Il comprend un chassis muni d'une fusée fixe en porte-à-faux, dans laquelle est logé le moteur d'entraînement, supportant un réducteur de vitesse monté en bout d'arbre du moteur, et pourvue d'un chemin de roulement extérieur autour duquel tourne une jante entraînée par un flasque solidaire de l'arbre du réducteur de vitesse.Motorized roller for supporting and driving the cylindrical shell of a rotary machine with a horizontal or slightly inclined axis resting on lines of motorized rollers whose axis is parallel to the longitudinal axis of the shell. It includes a chassis fitted with a fixed overhanging rocket, in which the drive motor is housed, supporting a speed reducer mounted at the end of the motor shaft, and provided with an external raceway around which rotates a rim driven by a flange secured to the speed reducer shaft.

Description

53~

La présente invention a -trait à des perfectionnements apportes aux engins cylindriques a axe de rotation horizontale ou faiblement incline, tels que, par exemp:Le, a titre non limi-tatif, les broyeurs à ciment ou a clinker, les broyeurs a bou-lets, les.melangeurs et les bouleteurs, ainsi que les cylindres à diffusion continue, etc.; elle concerne particulierement de tels engins qui comprennent une virole cylindrique reposant sur des lignes de rouleaux-moteurs, dont l'axe est parallele a l'axe longitudinal de la virole, et qui servent a la fois de support et de moyen d'entraînement de la virole.
Une disposition genérale d'un engin du type defini ci-dessus est décrite par exemple dans le brevet français 1,567,267, delivre le 8 avril 1969.
Le brevet francais 75 05141, delivré le 15 avril 1977, decrit par ailleurs un rouleau-moteur pour l'application susvisee constitue d'un moteur electrique a deux bouts d'arbre atta-quant a chaque bout au moins une roue faisant office de rouleau pour le support et l'entraînement de la virole de l'engin.
La presente invention concerne plus particulierement une nouvelle conception des rouleaux-moteurs, qui permet, outre une execution aisée, un montage ou un demontage facile et rapide.
La presente invention, telle que revendiquee ici, est un rouleau-moteur comprenant essentiellement: une fusée cylin-drique; un châssis sur lequel la fusée cylindrique est montee en porte-a-faux; un moteur fixé a la fusee cylindrique et a l'in- . r terieur de celle-ci, et une jante montee rotative sur la fusee cylindrique, caracterisé en ce que: la fusée cylindrique est ouverte côte porte-a-faux; un reducteur, ayant un arbre d'en-traînement, est fixe a la fusee, côté porte-a-:Eaux, et est accou-ple au moteur pour être entrainé par celui-ci, et un flasque relie l'arbre d'entraînement du réducteur a la jante pour amener cette derniere en rota-tion.

5~

L'invention sera explicitée dans la description qui va suivre ~n reference aux dessins annexés qui représentent un exemple de réalisation d'un rouleau-moteur pour le support e-t l'entralnement d'une virole cylindrique mettant en oeuvre les caractéristiques de la présente invention. Ces dessins repré-sentent respectivement en igure 1, une vue longitudinale en coupe et en figure 2, une vue en bout, d'un rouleau-moteur.
En référence aux dessins, 1 désigne le châssis du rouleau-moteur qui supporte en porte-à-faux une fusée cylindrique 53 ~

The present invention has been improved brought to cylindrical machines with horizontal axis of rotation or slightly inclined, such as, for example: Le, a non-limited title cement, cement or clinker crushers, ball crushers lets, mixers and pelletizers, as well as cylinders broadcast, etc .; it particularly concerns such devices which include a cylindrical shell resting on lines of motor rollers, whose axis is parallel to the axis longitudinal of the ferrule, and which both serve as support and means for driving the ferrule.
A general arrangement of a device of the defined type above is described for example in the French patent 1,567,267, issued April 8, 1969.
French patent 75 05141, issued on April 15, 1977, also describes a motorized roller for the above-mentioned application consists of an electric motor with two ends of attached shaft as for each end at least one wheel acting as a roller for the support and training of the shell of the vehicle.
The present invention relates more particularly a new design of motor rollers, which allows, in addition to easy execution, easy assembly or disassembly and fast.
The present invention, as claimed here, is a motorized roller essentially comprising: a cylinder rocket drique; a chassis on which the cylindrical rocket is mounted cantilevered; a motor fixed to the cylindrical rocket and to the. r inside of it, and a rim rotatably mounted on the rocket cylindrical, characterized in that: the cylindrical rocket is open overhanging side; a reducer, having a drive shaft drag, is fixed to the rocket, door-to-side: Waters, and is delivered full to the motor to be driven by it, and a flange connects the reducer drive shaft to the rim to bring the latter in rotation.

5 ~

The invention will be explained in the description which follows follow ~ n reference to the accompanying drawings which represent a example of a motorized roller for the support and the centering of a cylindrical shell implementing the features of the present invention. These drawings represent respectively feel in igure 1, a longitudinal view in section and in Figure 2, an end view of a motor roller.
With reference to the drawings, 1 designates the chassis of the motorized roller which supports a cylindrical rocket in overhang

2 ouverte de part et d'autre. Le châssis 1 comprend deux flas-ques latéraux 3 et ~ qui forment une carcasse extérieure par-tielle pour le rouleau-moteur. A l'intérieur de la fusée 2, côté châssis, se trouve un moteur électrique 5 fixé latérale-ment à cette fusée 2 par un flasque 6.
Un réducteur planétaire 7 est également fixe sur la fusée 2, côté porte-a-faux, de façon a embrayer avec le bout d'arbre du moteur électrique 5.
La fusée 2 est munie d'un chemin de roulement exté-rieur formé d'un double jeu de roulements 8 et 9; ces roulements supportent une jante métallique 10 dont une portion entoure la fusée 2. Sur la jante métallique 10 sont fixées des frettes ~.
métalliques 11, qui sont recouvertes à leur surface extérieure -d'un revêtement elastique 12, destiné à entrer en contact avec la surface de la virole cylindrique devant être supportée et entrainée par le rouleau-moteur.
Un flasque circulaire 13 calé sur le bout d'arbre du r~ducteur planétaire 7 est solidaire à sa périphérie de la jante métallique 10 et entraîne celle-ci.
On voit facilement que le rouleau-moteur suivant la 30 présente invention est d'un montage et d'un démontage particu-lièrement faciles et que l'on peut remplacer aisément et rapide-' ~3~
ment, sans enlever la charge constituee par une virole, non représentéa, soit d'un côte le moteur d'entraînement, soit de l'autre côte le reducteur planeta.ire. Il pr~sente en outre l'a-vantage d'être realisé suivant un ensemble t:rès compact.
Il est evident que la forme de realisation decrite ci-dessus constitue un exemple non limitatif et que des variantes peuvent être apportees sans sortir du cadre de la presente invention. 2 open on both sides. The chassis 1 comprises two flas-lateral sides 3 and ~ which form an outer carcass by for the motorized roller. Inside rocket 2, chassis side, there is an electric motor 5 attached side-ment to this rocket 2 by a flange 6.
A planetary gearbox 7 is also fixed on the rocket 2, overhang side, so as to engage with the tip electric motor shaft 5.
Rocket 2 has an external raceway laughing formed by a double set of bearings 8 and 9; these bearings support a metal rim 10, a portion of which surrounds the rocket 2. On the metal rim 10 are fixed frets ~.
metallic 11, which are covered on their outer surface -an elastic coating 12, intended to come into contact with the surface of the cylindrical shell to be supported and driven by the motorized roller.
A circular flange 13 wedged on the end of the shaft r ~ planetary conductor 7 is integral at its periphery with the rim metal 10 and drives it.
It is easy to see that the motorized roller following the 30 the present invention is of a particular assembly and disassembly easy to use and can be replaced quickly and easily-'' ~ 3 ~
without removing the load constituted by a ferrule, not represented, either on one side the drive motor, or the other side the planeta.ire reducer. It also presents the a-vantage of being produced according to a set t: very compact.
It is obvious that the embodiment described above above constitutes a nonlimiting example and that variants can be brought without departing from the scope of this invention.

- 3 -- 3 -

Claims (2)

Les réalisations de l'invention, au sujet desquelles un droit exclusif de propriété ou de privilège est revendiqué, sont définies comme il suit: The embodiments of the invention, about which an exclusive right of property or privilege is claimed, are defined as follows: 1. Rouleau-moteur comprenant: une fusée cylindrique;
un châssis sur lequel la fusée cylindrique est montée en porte-à-faux; un moteur fixé à la fusée cylindrique et à l'intérieur de celle-ci, et une jante montée rotative sur la fusée cylin-drique, caractérisé en ce que:
- la fusée cylindrique est ouverte côte porte-à-faux;
- un réducteur, ayant un arbre d'entraînement, est fixé à la fusée, côté porte-à-faux, et est accouplé au moteur pour être entraîné par celui-ci, et - un flasque relie l'arbre d'entraînement du réducteur à la jante pour amener cette dernière en rotation. 1. Roller motor comprising: a cylindrical rocket;
a chassis on which the cylindrical rocket is mounted in carrier false; a motor attached to the cylindrical rocket and inside of the latter, and a rim rotatably mounted on the cylinder rocket drique, characterized in that:
- the cylindrical rocket is open side overhang;
- a reduction gear, having a drive shaft, is attached to the spindle, cantilever side, and is coupled to the engine to be driven by it, and - a flange connects the gearbox drive shaft to the rim to bring the latter in rotation. 2. Rouleau-moteur selon la revendication 1, caractérisé en ce que la fusée est également ouverte cote châssis; en ce que le moteur est fixé à la fusée, côte châssis, au moyen d'un flasque; et en ce que la jante est supportée par la fusée par l'intermédiaire d'un jeu de roulements. 2. Motor roller according to claim 1, characterized in that the rocket is also open side frame; in that the engine is attached to the rocket, chassis side, by means of a flange; and in that the rim is supported by the rocket via a set of bearings.
CA310,294A 1977-08-31 1978-08-30 Roller for supporting and driving the cylindrical sleeve of a rotating device having a horizontal or slightly angled shaft Expired CA1113535A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE1008356A BE858259A (en) 1977-08-31 1977-08-31 MOTOR ROLLER FOR SUPPORTING AND DRIVING THE CYLINDRICAL FERRULE OF A 0 HORIZONTAL OR LOW INCLINED AXIS ROTARY GEAR
BE1/8356 1977-08-31

Publications (1)

Publication Number Publication Date
CA1113535A true CA1113535A (en) 1981-12-01

Family

ID=3862867

Family Applications (1)

Application Number Title Priority Date Filing Date
CA310,294A Expired CA1113535A (en) 1977-08-31 1978-08-30 Roller for supporting and driving the cylindrical sleeve of a rotating device having a horizontal or slightly angled shaft

Country Status (6)

Country Link
EP (1) EP0000974B1 (en)
JP (1) JPS5449456A (en)
BE (1) BE858259A (en)
CA (1) CA1113535A (en)
DD (1) DD138570A5 (en)
FR (1) FR2402100A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK164776C (en) * 1988-02-05 1992-12-28 Dansk Ind Syndikat COOLING AND DEFORMING APPLIANCES FOR SANDFORM CASTED OBJECTS
US5524469A (en) * 1993-11-08 1996-06-11 Sherwood; William L. Rolling mill stand
CN104500558B (en) * 2014-11-27 2017-12-22 上海卫星装备研究所 Rotate travel mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE822751A (en) * 1974-11-29 1975-05-29 Acec SUPPORT AND DRIVE SYSTEM FOR CEMENT MILLS.
DK142902B (en) * 1975-11-06 1981-02-23 Nordiske Kabel Traad Clamping of a hydraulic motor in a drum driven by the motor.

Also Published As

Publication number Publication date
EP0000974B1 (en) 1981-09-02
JPS5449456A (en) 1979-04-18
FR2402100B1 (en) 1980-02-22
DD138570A5 (en) 1979-11-07
EP0000974A1 (en) 1979-03-07
BE858259A (en) 1978-02-28
FR2402100A1 (en) 1979-03-30

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