DE628165C - Sorting device for fruits with an endless conveyor belt and stripping belts lying across this - Google Patents

Sorting device for fruits with an endless conveyor belt and stripping belts lying across this

Info

Publication number
DE628165C
DE628165C DEH142094D DEH0142094D DE628165C DE 628165 C DE628165 C DE 628165C DE H142094 D DEH142094 D DE H142094D DE H0142094 D DEH0142094 D DE H0142094D DE 628165 C DE628165 C DE 628165C
Authority
DE
Germany
Prior art keywords
conveyor belt
fruits
sorting device
rollers
endless conveyor
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
DEH142094D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DEH142094D priority Critical patent/DE628165C/en
Application granted granted Critical
Publication of DE628165C publication Critical patent/DE628165C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/04Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
    • B07B13/05Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size using material mover cooperating with retainer, deflector or discharger

Description

Sortiervorrichtung für Früchte mit einem endlosen Förderband und quer zu diesem liegenden Abstreifbändern Es sind Sortiervorrichtungen für Früchte bekannt, welche :ein endloses Förderband und quer zu diesem liegende endlose, über eine ortsfest gelagerte Antriebsrolle und in der Höhenlage verstellbare Führungsrollen laufende Abstreifbänder haben, die hintereinander in verschiedener Höhe über dem Förderband angeordnet sind und die Früchte nach Größe sortiert in Sammelbehälter befördern. Bei diesen Sortiervorrichtungen müssen die beiden Rollen, welche die Abstreifbänder parallel zum Förderband führen, zwecks Änderung des Abstandes zwischen den Abstreifoändern und dem Förderband, d. h. zwecks Änderung der Höhenlage der Abstreifbänder einzeln verstellt werden. Dabei kann @es leicht vorkommen, daß der das Ableiten der Früchte vom Förderband bewirkende Teil der Abstreifbänder nach dem Verstellen der Führungsrollen nicht parallel zu dem Förderband liegt und die Sortierung beeinträchtigt wird. Dieser Übelstand soll gemäß der Erfindung dadurch behoben werden, daß -die beiden Rollen an einem starren Teil. gelagert sind, der zwischen den Rollen in !einer ortsfesten Führung verstellbar befestigt ist.Sorting device for fruits with an endless conveyor belt and across to this lying scraper belts Sorting devices for fruits are known, which: an endless conveyor belt and an endless one lying across it, over a stationary one bearing drive roller and height-adjustable guide rollers running Have scraper belts, one behind the other at different heights above the conveyor belt are arranged and the fruits are sorted according to size and transported into collecting containers. With these sorting devices, the two rollers, which the scraper belts run parallel to the conveyor belt in order to change the distance between the scraper belts and the conveyor belt, d. H. to change the height of the scraper belts individually adjusted. It can easily happen that the deriving of the fruits Part of the scraper belts caused by the conveyor belt after the guide rollers have been adjusted is not parallel to the conveyor belt and the sorting is impaired. This The problem is to be remedied according to the invention in that -the two roles on a rigid part. are stored, the between the rollers in! a stationary Guide is adjustable attached.

Auf der Zeichnung ist eine Ausführungsform der Erfindung in -Stirnansicht dargestellt.The drawing shows an embodiment of the invention in a front view shown.

über dem bekannten, sich senkrecht zur Zeichenebene bewegenden Förderband i ist ein mit einem Schwammgummibelag versehenes Abstreifband 2 angeordnet. Dieses Abstreifband läuft über drei Rollen, von denen die obere Rolle 3 in der Pfeilrichtung angetrieben wird und ortsfest gelagert ist. Die beiden anderen Rollen q., 5 dienen zum Führen des Bandes und sind an den Enden eines waagerechten starren Stabes 6 gelagert, der in einer ortsfesten schrägen Führung 7 verstellbar befestigt ist. Die Führung 7 hat einen Schlitz, in welchen ein an dem die Führungsrollen q., 5 tragenden Stab 6 befestigtes Gleitstück eingreift, das mittels einer Schraube in jeder Lage festgestellt werden kann. Neben dem Schlitz ist auf der Führung eine Gradteilung angebracht, an der die jeweilige Höhenlage des Abstreifbandes über dem Förderband abgelesen werden kann. Beim Verstellen des- Stabes 6 in der Schrägführung 7 wird der über dem Förderband liegende Teil des unteren Trums des Abstreifbandes 2 parallel zu sich verschoben, d. h. behält der Teil seine waagerechte Lage bei, ohne daß die Spannung des Bandes geändert wird.above the known conveyor belt moving perpendicular to the plane of the drawing i a scraper belt 2 provided with a sponge rubber coating is arranged. This The scraper belt runs over three rollers, of which the upper roller 3 in the direction of the arrow is driven and is stationary. The other two roles q., 5 are used for guiding the tape and are at the ends of a horizontal rigid rod 6 stored, which is adjustably fastened in a fixed inclined guide 7. The guide 7 has a slot in which a on which the guide rollers q., 5 supporting rod 6 engages attached slider, which by means of a screw in every location can be determined. There is one on the guide next to the slot Graduation attached, at which the respective height of the scraper belt above the Conveyor belt can be read. When adjusting the rod 6 in the inclined guide 7 becomes the part of the lower run of the scraper belt that is above the conveyor belt 2 shifted parallel to itself, i.e. H. the part maintains its horizontal position, without changing the tension of the belt.

Claims (1)

PATENTANSPRUCH: Sortiervorrichtung für Früchte mit einem endlosen Förderband und quer zu diesem liegenden; über eine ortsfest gelagerte Antriebsrolle und in der Höhenlage verstellbare Führungsrollen laufenden endlosen Abstreifbändern, deren zwischen den beiden verstellbaren Rollen liegender Teil parallel zum Förderband verläuft, dadurch gekennzeichnet, daß die beiden verstellbaren Rollen (q., 5) jedes Abstreifbandes (2) an .einem starren Stab (6) gelagert sind, der zwischen den Rollen in einer ortsfesten Führung (7) verstellbar befestigt ist.PATENT CLAIM: Sorting device for fruits with an endless Conveyor belt and lying across it; via a stationary drive roller and height-adjustable guide rollers running endless scraper belts, the part lying between the two adjustable rollers parallel to the conveyor belt runs, characterized in that the two adjustable rollers (q., 5) each Abstreifbandes (2) on .einem rigid rod (6) are mounted between the rollers is adjustably attached in a stationary guide (7).
DEH142094D Sorting device for fruits with an endless conveyor belt and stripping belts lying across this Expired DE628165C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH142094D DE628165C (en) Sorting device for fruits with an endless conveyor belt and stripping belts lying across this

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH142094D DE628165C (en) Sorting device for fruits with an endless conveyor belt and stripping belts lying across this

Publications (1)

Publication Number Publication Date
DE628165C true DE628165C (en) 1936-03-30

Family

ID=7178851

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH142094D Expired DE628165C (en) Sorting device for fruits with an endless conveyor belt and stripping belts lying across this

Country Status (1)

Country Link
DE (1) DE628165C (en)

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