SE500439C2 - Machine for dividing potatoes or other root fruits or fruits - Google Patents
Machine for dividing potatoes or other root fruits or fruitsInfo
- Publication number
- SE500439C2 SE500439C2 SE9300110A SE9300110A SE500439C2 SE 500439 C2 SE500439 C2 SE 500439C2 SE 9300110 A SE9300110 A SE 9300110A SE 9300110 A SE9300110 A SE 9300110A SE 500439 C2 SE500439 C2 SE 500439C2
- Authority
- SE
- Sweden
- Prior art keywords
- knives
- potatoes
- dividing
- conveyor
- drum
- Prior art date
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
- B26D3/24—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies
- B26D3/26—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain segments other than slices, e.g. cutting pies specially adapted for cutting fruit or vegetables, e.g. for onions
-
- 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
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
- B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
- B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
- B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
-
- 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
- B26D3/18—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain cubes or the like
- B26D3/22—Cutting work characterised by the nature of the cut made; Apparatus therefor to obtain cubes or the like using rotating knives
-
- 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
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
Description
IQ 10 15 20 25 30 35 40 mot trummans axel tvärriktad, cirkulär kniv och ett flertal, i olika axialplan runt trumman fördelade knivar, vilka har pâ ömse sidor om den cirkulära kniven belägna partier för bildande av korsformiga knivaggregat i och för delning av varje potatis i fyra delar. IQ 10 15 20 25 30 35 40 transverse to the axis of the drum, a circular knife and a plurality of knives distributed in different axial planes around the drum, which have portions located on either side of the circular knife for forming cross-shaped knife assemblies for dividing each potato. in four parts.
Lämpligen innefattar maskinens anpressningsanording en efter det ställe, där potatisarna förflyttas bort från transportören belägen anpressningsyta, vilken närmast nämnda ställe är belägen på något avstånd från knivarna och i rörelse- banan för dessa kontinuerligt sträcker sig fram till knivarna för att under potatisarnas transport på knivarna successivt pressa dessa till ingrepp med och fullständig genomskärning av potatisarna. Det är härvid lämpligt, att anpressningsytan är bildad av en yta på en platta, vilken är ansluten till en anordning för att bibringa plattan translatoriskt cirkulerande rörelse, under vars ena fjärdedel anpressningsytan rör sig mot och i samma riktning som A knivarna, andra fjärdedel rör sig bort från och i samma riktning som knivarna, tredje fjärdedel rör sig bort från och mot rörelseriktningen för knivarna och fjärde fjärdedel rör sig mot och i motsatt riktning mot knivarna.Suitably the pressing device of the machine comprises a pressing surface located after the place where the potatoes are moved away from the conveyor, which nearest place is located at some distance from the knives and in the path of movement thereof continuously extends to the knives so as to successively transport the knives. squeeze these into engagement with and complete cutting of the potatoes. It is suitable here that the pressing surface is formed by a surface of a plate, which is connected to a device for imparting translationally circulating movement to the plate, during which one quarter of the pressing surface moves towards and in the same direction as the A knives, second quarter moves away from and in the same direction as the knives, the third quarter moves away from and towards the direction of movement of the knives and the fourth quarter moves towards and in the opposite direction towards the knives.
Lämpligen har maskinen utstötare för att sedan knivarna och de av dessa upp- burna potatisbitarna passerat anpressningsytan stöta loss potatisbitarna från knivarna.Suitably the machine has an ejector so that after the knives and the potato pieces supported by them have passed the pressing surface, the potato pieces are pushed away from the knives.
En utföringsform av en maskin enligt uppfinningen skall i det följande närmare beskrivas som hänvisning till bifogade ritningar; A Fig. la och lb visar schematiskt från sidan respektive uppifrån en maskin enligt uppfinningen.An embodiment of a machine according to the invention will be described in more detail below with reference to the accompanying drawings; Figs. 1a and 1b show diagrammatically from the side and from above a machine according to the invention.
Fig. 2 visar i förstorad skala en detalj av fig. la i pilens I riktning.Fig. 2 shows on an enlarged scale a detail of Fig. 1a in the direction of the arrow I.
Fig. 3 visar i förstorad skala en del av maskinen från sidan.. V - Fig. 4 och 5 åskådliggör från sidan respektive i sektion längs linjen 5 - 5 i fig. 4 ett utstötaraggregat vid en i maskinen enligt uppfinningen ingående knivtrumma.Fig. 3 shows on an enlarged scale a part of the machine from the side. V - Figs. 4 and 5 illustrate from the side and in section along the line 5 - 5 in Fig. 4 an ejector assembly at a knife drum included in the machine according to the invention.
Den på ritningarna visade maskinen enligt uppfinningen är avsedd för delning av potatisar i fyra delar med ett korsformigt snitt.The machine according to the invention shown in the drawings is intended for dividing potatoes into four parts with a cross-shaped cut.
Maskinens huvuddelar, vilka framgår av fig. la och lb, utgöres av en påmatnings- ränna 2, en transportör 4, en knivtrumma 6, en anpressningsanordning 8 och en Autmatningsränna 10.The main parts of the machine, which are shown in Figs. 1a and 1b, consist of a feed chute 2, a conveyor 4, a knife drum 6, a pressing device 8 and an Output chute 10.
Ilona 10 15 zo' 25 30 Transportören 4, vilken tillföres potatisar vid sin i figuren högra ände med hjälp av en pâmatningsränna 2 eller annan tillförselanordning, innefattar ett par runt kedjehjul 12 löpande kedjor 14, vilka mellan sig uppbär ett antal rullar 16. Rullarna 16 är anordnade i tre rader, och varje rulle avsmalnar från ändarna koniskt mot mitten. Rullarna i varje rad kommer härigenom att ' parvis bilda lägesbestämmande, skâlformiga utrymmen för varje potatis, vilket medför att potatisarna kommer att lägesbestämmas i tre parallella rader på transportören. Potatisarna 18 visas på transportören endast i närheten av knivtrumman, men det inses att hela den övre ytan av transportören 6 uppbär potatis mellan påmatningsrännan 2 och knivtrumman 6. 'I Knivtrumman 6 uppbäres roterbart ovanför det i fig. la vänstra kedjehjulet.The conveyor 4, which is supplied with potatoes at its right-hand end in the figure by means of a feed chute 2 or other supply device, comprises a pair of chains 14 running around sprockets 12, which support a number of rollers 16 between them. are arranged in three rows, and each roll tapers from the ends conically towards the center. The rolls in each row will thereby in pairs form position-determining, bowl-shaped spaces for each potato, which means that the potatoes will be position-determined in three parallel rows on the conveyor. The potatoes 18 are shown on the conveyor only in the vicinity of the knife drum, but it will be appreciated that the entire upper surface of the conveyor 6 carries potatoes between the feed chute 2 and the knife drum 6. In the knife drum 6 it is rotatably supported above the left sprocket shown in Fig. 1a.
Truman 6 innefattar en mantel 20 vid vars ytteryta är anordnade tre runtom- gående, cirkulära, parallella knivar 22 och ett antal mot dessa cirkulära knivar 22 tvärriktade i olika axialplan runt trumman fördelade knivar 24.The drum 6 comprises a jacket 20 at the outer surface of which three circumferential, circular, parallel knives 22 are arranged and a number of knives 24 distributed transversely to these circular knives 22 in different axial planes around the drum.
Knivarna 24 har sina eggar belägna något innanför de cirkulära knivarnas 22 eggar. De cirkulära knivarna 22 är anordnade så, att de befinner sig mitt för var sin av de tre raderna av rullar 16, dvs mitt för det smalaste partiet av, rullarna i varje rad. Knivarna 24 har sina eggar belägna på ett avstånd från varandra, som motsvarar avståndet mellan transportörens rullar 16, varvid knivtrumman 6 och transportören 4 drives så relativt varandra, att knivarna 24 kommer att befinna sig mellan var sitt mellanrum mellan rullarna 16. De på transportören transporterade potatisarna 18 kommer då de ankommer till delnings- ystationen att träffas av knivarna 22 och 24, varvid knivarna korsformigt intränger i potatisarna på det i fig. 2 visade sättet. Härvid är avståndet mellan knivaggregatet och transportören sådant, att knivarna endast delvis, t ex till ungefär hälften, intränger i potatisarna, vilket medför att potati- . sarna 18 fastnar vid knivarna utan att fullständigt delas av dessa. Då kniv- trumman vid sin rotation rör sig bort från transportören kommer potatisarna att medbringas av knivarna 22 och 24 för att förflyttas mot en av anpressningsanordf ningen 8 bildad anpressningsyta 26. Anpressningsytan 26 är av krökt form och har sådan relation till knivtrummans 6 knivar, att det mellan knivarna och anpress- ningsytan bildas ett utrymme med i riktning från transportören kontinuerligt avtagande storlek.The knives 24 have their edges located slightly inside the edges of the circular knives 22. The circular knives 22 are arranged so that they are located in the middle of each of the three rows of rollers 16, i.e. in the middle of the narrowest portion of, the rollers in each row. The knives 24 have their edges located at a distance from each other, which corresponds to the distance between the rollers 16 of the conveyor, the knife drum 6 and the conveyor 4 being driven so relative to each other that the knives 24 will be located between the rollers 16. the potatoes 18 will, when they arrive at the dividing station, be hit by the knives 22 and 24, the knives penetrating the potatoes crosswise in the manner shown in Fig. 2. In this case, the distance between the knife assembly and the conveyor is such that the knives only partially, for example about half, penetrate into the potatoes, which means that potatoes. the sores 18 attach to the knives without being completely divided by them. As the knife drum moves away from the conveyor during its rotation, the potatoes will be carried by the knives 22 and 24 to be moved towards a pressing surface 26 formed by the pressing device 8. The pressing surface 26 is of curved shape and has such a relation to the knives of the knife drum 6 between the knives and the pressing surface, a space is formed with a size which is continuously decreasing in the direction from the conveyor.
Då potatisarna 18 således förflyttas inåi det nämnda utrymmet under anliggning mot anpressningsytan 26 kommer potatisarna att efter hand pressas mot knivarna 22 och 24 till dess att dessa helt genomträngt potatisarna, och dessa delas i fyra delar..Thus, as the potatoes 18 are moved into said space during abutment against the pressing surface 26, the potatoes will be gradually pressed against the knives 22 and 24 until they have completely penetrated the potatoes, and these are divided into four parts.
OO CI 4 . 2 2 0 0000 000 0 00 000v i 7 4 10 15 20 '25 00 .OO CI 4. 2 2 0 0000 000 0 00 000v i 7 4 10 15 20 '25 00.
G 0 0 0 0 0 000 00 40 _Om rörelsen således delas Knivtrumman 6 har mellan knivarna utstötare 28, vilka successivt pressar loss potatisbitarna från knivarna. Potatisbitarna faller ner i utmatningsrännan 10 och uppsamlas på önskat sätt.G 0 0 0 0 0 000 00 40 If the movement is thus divided, the knife drum 6 has ejectors 28 between the knives, which successively press the potato pieces away from the knives. The potato pieces fall into the discharge chute 10 and are collected in the desired manner.
Fig. 3 visar en utföringsform av anpressningsanordningen 8 vid maskinen enligt uppfinningen. Den i fig. 3 visade anpressningsanordningen 8 innefattar en båg- formig platta 30, vilken vid sin inneryta bildar anpressningsytan 26. Vid sin relativt transportören bortre ände har plattan 30 slitsar, vilka upptar den yttre periferin av de cirkulära knivarna 22, så att anpressningsytan 26 vid denna ände sträcker sig förbi de cirkulära knivarna 22 och intill knivarna 24.Fig. 3 shows an embodiment of the pressing device 8 in the machine according to the invention. The pressing device 8 shown in Fig. 3 comprises an arcuate plate 30, which at its inner surface forms the pressing surface 26. At its distal end relative to the conveyor, the plate 30 has slots which occupy the outer periphery of the circular knives 22, so that the pressing surface 26 at this end extends past the circular knives 22 and adjacent the knives 24.
Plattan 30 uppbäres vid den på avstånd från transportören belägna änden av en excenteranordning 32, bestående av en drivmotor 34 och en till denna ansluten excenter 36. Plattans 30 relativt excenteranordningen 32 motsatta ände uppbäres av en som en svängarm utformad ställskruv 38. Excenteranordningen 32 uppbäres av en ram 40, vilken i sin tur uppbäres av ett stativ 42 under förmedling av ställskruvar 44. Ställskruvarna 38 och 44 gör det möjligt att ställa in plattan 30 och den av denna bildade anpressningsytan 26 i önskat läge relativt kniv- Aitrumman 6. Motorn 34 driver excentern 36 i sådan riktning, att plattan 30 och därmed anpressningsytan 26 rör sig i en av pilen 46 visad, roterande rörelse. in i fyra moment, komer anpressningsytan 26 att under det första momentet röra sig i riktning mot knivtrumman och i samma rörelseriktning som denna, att under det andra momentet röra sig från kniv- trumman i samma rörelseriktning som denna, att under det tredje momentet röra sig från knivtrumman i motsatt riktning mot denna och att under det fjärde momentet röra sig mot knivtrumman i motsatt riktning mot denna. Detta rörelse- mönster hos anpressningsytan medför att ytan utför en rörelse i riktning för i 'att pressa potatisarna mot knivarna medan ytan följer med knivtrummans rörelse och att ytan förflyttas bort från potatisarna under det att ytan förflyttas tillbaka för att påbörja en ny anpressningsrörelse. 2 - ' I fig. 4 och 5 åskådliggöres en utföringsform av knivtrummans utstötare 28. Även om inte samtliga utstötare 28 visas i fig. 4 och 5 inses, att det i varje utrymme mellan knivarna 22 och 24 finns en utstötare 28. Varje utstötare 28 består av en platta 48 och en denna uppbärande stång 50. Stängerna 50 uppbäres vid sina relativt plattorna 48 motsatta ändar av balkar 52, varvid de utstötar 28, som befinner sig axiellt bredvid varandra i varje rad av utstötare uppbäres av sama balk. Varje balk 52 uppbär således fyra utstötare 28. De diametralt mitt emot varandra belägna uppsättningarna av utstötare 28 är parvis anslutna till var sin ring 54 medelst armar 56, vilka sträcker sig mellan ringarna 54The plate 30 is supported at the end remote from the conveyor by an eccentric device 32, consisting of a drive motor 34 and an eccentric 36 connected thereto. a frame 40, which in turn is supported by a frame 42 while conveying adjusting screws 44. The adjusting screws 38 and 44 make it possible to adjust the plate 30 and the pressing surface 26 formed therefrom in the desired position relative to the knife drum 6. The motor 34 drives the eccentric 36 in such a direction that the plate 30 and thus the pressing surface 26 moves in a rotating movement shown by the arrow 46. into four moments, the pressing surface 26 will during the first moment move in the direction of the knife drum and in the same direction of movement as this, that during the second moment move from the knife drum in the same direction of movement as this, that during the third moment from the knife drum in the opposite direction thereto and during the fourth moment moving towards the knife drum in the opposite direction to it. This movement pattern of the pressing surface causes the surface to perform a movement in the direction of pressing the potatoes against the knives while the surface follows the movement of the knife drum and the surface is moved away from the potatoes while the surface is moved back to start a new pressing movement. Figs. 4 and 5 illustrate an embodiment of the knife drum ejector 28. Although not all ejectors 28 are shown in Figs. 4 and 5, it will be appreciated that in each space between the knives 22 and 24 there is an ejector 28. Each ejector 28 consists of a plate 48 and a rod 50 supporting it. The rods 50 are supported at their relatively opposite plates 48 by beams 52, the ejectors 28, which are axially adjacent to each other in each row of ejectors being supported by the same beam. Each beam 52 thus carries four ejectors 28. The diametrically opposite sets of ejectors 28 are connected in pairs to each ring 54 by means of arms 56, which extend between the rings 54
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9300110A SE9300110L (en) | 1993-01-15 | 1993-01-15 | Machine for dividing potatoes or other root fruits or fruits |
DE19944400274 DE4400274C2 (en) | 1993-01-15 | 1994-01-10 | Machine for dividing earth or tree fruits, especially potatoes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9300110A SE9300110L (en) | 1993-01-15 | 1993-01-15 | Machine for dividing potatoes or other root fruits or fruits |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9300110D0 SE9300110D0 (en) | 1993-01-15 |
SE500439C2 true SE500439C2 (en) | 1994-06-27 |
SE9300110L SE9300110L (en) | 1994-06-27 |
Family
ID=20388555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9300110A SE9300110L (en) | 1993-01-15 | 1993-01-15 | Machine for dividing potatoes or other root fruits or fruits |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE4400274C2 (en) |
SE (1) | SE9300110L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114073261A (en) * | 2021-11-22 | 2022-02-22 | 韩雪 | Equipment and process for processing formed battercake |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3220196A1 (en) * | 1982-05-28 | 1983-12-01 | Schwaeger, Wilfried, 6707 Schifferstadt | Device for multiple division of potatoes or natural products which are at least similar in shape |
-
1993
- 1993-01-15 SE SE9300110A patent/SE9300110L/en not_active IP Right Cessation
-
1994
- 1994-01-10 DE DE19944400274 patent/DE4400274C2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
SE9300110D0 (en) | 1993-01-15 |
DE4400274A1 (en) | 1994-07-21 |
DE4400274C2 (en) | 1999-12-02 |
SE9300110L (en) | 1994-06-27 |
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Legal Events
Date | Code | Title | Description |
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NUG | Patent has lapsed |