SE1100065A1 - Feeder for wood pieces - Google Patents

Feeder for wood pieces Download PDF

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Publication number
SE1100065A1
SE1100065A1 SE1100065A SE1100065A SE1100065A1 SE 1100065 A1 SE1100065 A1 SE 1100065A1 SE 1100065 A SE1100065 A SE 1100065A SE 1100065 A SE1100065 A SE 1100065A SE 1100065 A1 SE1100065 A1 SE 1100065A1
Authority
SE
Sweden
Prior art keywords
conveyor
wood
pieces
feeding
moved
Prior art date
Application number
SE1100065A
Other languages
Swedish (sv)
Inventor
Lars Alexanderson
Original Assignee
Logcon Hortinorr Ab
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 Logcon Hortinorr Ab filed Critical Logcon Hortinorr Ab
Priority to SE1100065A priority Critical patent/SE1100065A1/en
Publication of SE1100065A1 publication Critical patent/SE1100065A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/04—Sorting according to size
    • B07C5/12—Sorting according to size characterised by the application to particular articles, not otherwise provided for
    • B07C5/14—Sorting timber or logs, e.g. tree trunks, beams, planks or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/006—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines with chains or belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
    • B27B31/00—Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
    • B27B31/06—Adjusting equipment, e.g. using optical projection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/06—Separating single articles from loose masses of articles
    • B65B35/08—Separating single articles from loose masses of articles using pocketed conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
    • B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
    • B65G47/256—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles removing incorrectly orientated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0282—Wooden articles, e.g. logs, trunks or planks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Wood Science & Technology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Attitude Control For Articles On Conveyors (AREA)
  • Feeding Of Articles To Conveyors (AREA)

Abstract

Med föreliggande uppfinning ge förutsättning för att automatisera packning av vedstycken, företrädevis brasved.With the present invention provide the premise for automating the packing of pieces of wood, preferably firewood.

Description

15 20 25 Fig 2 visar en vy ovanifrån av mataranordningen. Fig. 2 shows a top view of the feeding device.

Fig 3 visar en tvärsektion A - A enligt fig 1 och 2.Fig. 3 shows a cross section A - A according to Figs. 1 and 2.

Fig 4 visar en tvärsektion B - B enligt fig 1 och 2.Fig. 4 shows a cross section B - B according to Figs. 1 and 2.

Fig 5 visar en tvärsektion C - C enligt fig 1 och 2.Fig. 5 shows a cross section C - C according to Figs. 1 and 2.

Vedstycken stjälps upp i bingen/matabordet 7. I fig 1 visar utmatningsändan av ett matarbord med en botten på vilket dras skrapor av kedjor som matar vedstyckena till det vibrerande bordet 5. Bordet 5 vibreras riktat från bingen/matarbordet 7 till skraptransportören 1 och jämnar ut flödet av Vedstycken. I skraptransportören 1 löper kedjor 13 på bägge sidor med medbringare 14 upp till tvärslår, skrapor 11 emellan. Kedjorna löper under transportörbotten 2, 3, 4 och på fasta glidlister 15. Avståndet mellan skraporna 11 är väsentligt mindre än vedstyckenas längd. Transportörens botten 2,3,4 som är mellan kedjornas medbringare 14 vibreras riktad tvärs transportörens riktning. Vedstyckena som har geometrisk långsmal form med förhållandet att längden är 4 till 6 gånger tvärsnittsmåttet, riktas av de riktade vibrationerna på transportörens botten 2,3,4 i samma riktning, dvs de riktas parallellt med transportörens skrapor 11. Kedjornas skrapor 11 matar således vedstyckena parallellförda längs transportören. Förutom att de riktade vibrationerna av transportörens botten 2,3,4 riktar de långsmala vedstyckena, matar vibrationerna vedstyckena längs vibrationsriktningen tills vedstyckenas ändar når transportörens sidovägg 10. Vedstyckena blir ändjämnade. De Vedstycken som inte lägger sig tillrätta och står på högkant utefter dess väg itransportören 1 petas åt sidan om transportören 1 av en avstrykarmekanism 8. Utefter transportören 1 efter avstrykarmekanismen 8 räknat i transportörens matningsriktning vibreras transportörbotten 4 riktad 10 15 20 tvärs transportörens 1 matningsriktning så alla vedstycken blir ändjämnade, även de vedstycken som dragits med en bit motsatt vibrationsriktningen när avstrykarmekanismen 8 petat av stående vedstycken. Alla vedstycken matas således till anordningens utmatningsände 9 ändjämnade och parallellförda.Wood pieces are overturned in the bin / feeding table 7. In Fig. 1 the discharge end of a feeding table has a bottom on which scrapers are drawn by chains which feed the wood pieces to the vibrating table 5. The table 5 is vibrated directed from the bin / feeding table 7 to the scraper conveyor 1 and smooths the flow of pieces of wood. In the scraper conveyor 1, chains 13 run on both sides with carriers 14 up to the transverse bars, scrapers 11 in between. The chains run under the conveyor bottoms 2, 3, 4 and on fixed sliding strips 15. The distance between the scrapers 11 is substantially less than the length of the pieces of wood. The bottom 2,3,4 of the conveyor which is between the carriers 14 of the chains is vibrated in a direction transverse to the direction of the conveyor. The pieces of wood which have a geometrically elongated shape with the ratio that the length is 4 to 6 times the cross-sectional dimension, are directed by the directed vibrations on the bottom 2,3,4 of the conveyor in the same direction, i.e. they are directed parallel to the conveyor scrapers 11. The chain scrapers 11 thus feed the pieces along the conveyor. In addition to the directional vibrations of the bottom 2,3,4 of the conveyor directing the elongate pieces of wood, the vibrations feed the pieces of wood along the direction of vibration until the ends of the pieces of wood reach the side wall 10 of the conveyor. The pieces of wood which do not settle down and stand upright along their path in the conveyor 1 are poked to the side of the conveyor 1 by a scraper mechanism 8. Along the conveyor 1 according to the scraper mechanism 8 calculated in the conveyor direction of the conveyor, the conveyor bottom 4 is vibrated across the conveyor direction 1. the pieces of wood are evenly leveled, even the pieces of wood drawn by a piece opposite the direction of vibration when the scraper mechanism 8 is poked by standing pieces of wood. All pieces of wood are thus fed to the discharge end 9 of the device evenly aligned and parallel.

De vedstycken som petas av transportören 1 av avstrykarmekanismen 8 återförs till det vibrerande bordet 5 av en vibratormatare 6 med vibrationsriktning mot transportörens matningsriktning. Mataranordningens vibrerande delar balanseras så när vibratorbordet 5 rörs i en riktning, så rörs transportörbottens motstående sektion 2 i motsatt riktning och motsvarande när transportörens bottensektion 3 rörs i en riktning så rörs bottensektion 4 i motsatt riktning. Det vibrerande bordets plan 5 utformas med ett antal parallella stavar på jämnt avstånd så stickor och skräp faller igenom. lnom ramen för denna generella uppfinningside, kan matningsanordningen utformas på många olika sätt. Ett exempel är att utforma avstrykaranordningen 8 som en vibrerande balk med vibrationsriktningen tvärs transportörens matningsriktning, men är i ett fördraget utförande som en transportör med drivna kedjor och med tvärslår, skrapor som petar av de uppstående vedstyckena. Vidare kan transportören 1 utformas med en kedja med tvärslår, skrapor på en sida eller på bägge sidor om kedjan, men är i föredraget utförande med två kedjor 14 och med tvärslår, skrapor 11 emellen kedjorna via medbringare 14.The pieces of wood poked by the conveyor 1 by the wiper mechanism 8 are returned to the vibrating table 5 by a vibrator feeder 6 with vibration direction against the feed direction of the conveyor. The vibrating parts of the feeder device are balanced so that when the vibrator table 5 is moved in one direction, the opposite section 2 of the conveyor bottom is moved in the opposite direction and correspondingly when the bottom section 3 of the conveyor is moved in one direction, the bottom section 4 is moved in the opposite direction. The plane 5 of the vibrating table is formed with a number of parallel rods at an even distance so that sticks and debris fall through. Within the scope of this general inventive concept, the feeding device can be designed in many different ways. An example is to design the wiper device 8 as a vibrating beam with the direction of vibration across the feed direction of the conveyor, but is in a contracted embodiment as a conveyor with driven chains and with crossbeams, scrapers which poke off the rising pieces of wood. Furthermore, the conveyor 1 can be designed with a chain with transverse bars, scrapers on one side or on both sides of the chain, but is in the preferred embodiment with two chains 14 and with transverse bars, scrapers 11 between the chains via carrier 14.

Claims (8)

10 15 20 25 Patentkrav.10 15 20 25 Patent claims. 1. Anordning för att mata vedstycken från en binge eller matarbord (7) med utstjälpt ved till en utmatningsände (9) parallell förda och ändjämnade , k ä n n ete c k n a d a v a tt från bingen/matarbordet (7) matas vedstyckena över ett vibrerande bord (5) till en skraptransportör (1) med en botten (2, 3 och 4), som vibrerar riktad tvärs transportörens riktning så vedstyckena lägger sig parallellt med transportörens skrapor (11) och ändjämnas mot transportörens sidvägg (10) och att de vedstycken som inte lägger sig tillrätta och står på högkant utefter dess väg i transportören (1) petas åt sidan om transportören av en avstrykarmekanism (8) till en vibratormatare (6) med matningsriktning mot transportörens matningsriktning, så att dessa vedstycken transporteras tillbaks till det vibrerande bordet (5).Device for feeding pieces of wood from a binge or feeding table (7) with overturned wood to a discharge end (9) routed and leveled in parallel, known from the binge / feeding table (7), the pieces of wood are fed over a vibrating table (5). ) to a scraper conveyor (1) with a bottom (2, 3 and 4), which vibrates directed transversely to the direction of the conveyor so that the pieces of wood lie parallel to the scrapers (11) of the conveyor and end up against the side wall (10) of the conveyor and that the pieces of wood which do not lay and stands upright along its path in the conveyor (1) poked to the side of the conveyor by a wiper mechanism (8) to a vibrator feeder (6) with feeding direction to the conveying direction of the conveyor, so that these pieces of wood are transported back to the vibrating table (5) . 2. Anordning enligt krav 1, kä n n ete c k n a d a v a tt avståndet mellan transportörens skrapor är en trejedel av, företrädesvis två tredjedelar av och som mest tre fjärdedelar av vedstyckenas längd.Device according to claim 1, characterized in that the distance between the scrapers of the conveyor is one third of, preferably two thirds of and at most three quarters of the length of the pieces of wood. 3. Anordning enligt krav 1, kä n n ete c k n a d a v a tt transportörens botten vibreras med riktning tvärs transportörens matningsriktning av en anordning (12 och 16) så vedstycken ändjämnas mot transportörens ena sidvägg (10).Device according to claim 1, characterized in that the bottom of the conveyor is vibrated in a direction transverse to the feed direction of the conveyor by a device (12 and 16) so that pieces of wood are leveled against one side wall (10) of the conveyor. 4. Anordning enligt krav 1, k ä n n ete c k n a d a v a tt mellan bingen/ matarbordet (7) och transportören (1) är ett vibrerande bord (5) med matningsriktning från bingen/matarbordet (7) till transportören (1) som utjämnar flödet med vedstycken till transportören (1).Device according to claim 1, characterized in that between the bin / feed table (7) and the conveyor (1) is a vibrating table (5) with feed direction from the bin / feed table (7) to the conveyor (1) which equalizes the flow with pieces of wood for the conveyor (1). 5. Anordning enligt krav 1, kä n neteckn ad av att längs en del av transportören (1) och över densamma är en avstrykarmekanism (8) som 10 15 petar vedstycken åt sidan som inte lägger sig tillrätta och står på högkant utefter dess väg i transportören.Device according to claim 1, characterized in that along a part of the conveyor (1) and above it is a scraper mechanism (8) which pokes pieces of wood to the side which do not settle and stand upright along its path in the carrier. 6. Anordning enligt krav 1, kan netecknad av att längs en del av transportören (1) där avstrykarmekanismen (8) sitter och på sidan om densamma sitter en vibratormatare (6) med matningsriktning mot transportörens matningsriktning, som matar de avstrukna vedstyckena tillbaks till det vibrerande bordet (5).Device according to claim 1, characterized in that along a part of the conveyor (1) where the wiper mechanism (8) is located and on the side of it there is a vibrator feeder (6) with feeding direction to the feeding direction of the conveyor, which feeds the scraped pieces of wood back to the vibrating table (5). 7. Anordning enligt krav 1, kännetecknad av att vibratormekanismen balanseras så när vibratorbordet (5) rörs i en riktning, så rörs transportörbottens motstående sektion (2) i motsatt riktning och motsvarande när transportörens bottensektion (3) rörs i en riktning så rörs bottensektion (4) i motsatt riktning.Device according to claim 1, characterized in that the vibrator mechanism is balanced so that when the vibrator table (5) is moved in one direction, the opposite section (2) of the conveyor bottom is moved in the opposite direction and correspondingly when the bottom section (3) of the conveyor is moved in one direction, the bottom section is moved ( 4) in the opposite direction. 8. Anordning enligt krav 4, k ä n n ete c k n a d a v a tt det vibrerande bordets plan (5) utformas med ett antal parallella stavar på jämnt avstånd så stickor och skräp faller igenom.Device according to claim 4, characterized in that the plane (5) of the vibrating table is formed with a number of parallel rods at an even distance so that sticks and debris fall through.
SE1100065A 2011-01-30 2011-01-30 Feeder for wood pieces SE1100065A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1100065A SE1100065A1 (en) 2011-01-30 2011-01-30 Feeder for wood pieces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1100065A SE1100065A1 (en) 2011-01-30 2011-01-30 Feeder for wood pieces

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SE1100065A1 true SE1100065A1 (en) 2012-07-31

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016118069A1 (en) * 2015-01-22 2016-07-28 Logcon Hortinorr Ab Firewood handling device
CN106395253A (en) * 2016-08-31 2017-02-15 江苏东发链条有限公司 Inclined conveyance chain for wood
US10035611B2 (en) 2014-08-14 2018-07-31 Vepak As Method and device for automatic packing of wood

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10035611B2 (en) 2014-08-14 2018-07-31 Vepak As Method and device for automatic packing of wood
WO2016118069A1 (en) * 2015-01-22 2016-07-28 Logcon Hortinorr Ab Firewood handling device
US10280012B2 (en) 2015-01-22 2019-05-07 Logcon Hortinorr Ab Firewood handling device
RU2703442C2 (en) * 2015-01-22 2019-10-16 Логкон Хортинорр Аб Device providing transport treatment of firewood
CN106395253A (en) * 2016-08-31 2017-02-15 江苏东发链条有限公司 Inclined conveyance chain for wood
CN106395253B (en) * 2016-08-31 2019-06-18 江苏东发链条有限公司 A kind of inclination delivery chain for timber

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