• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Particle boards are manufactured by the use of a forming line in which particulate material such as wood chips intermixed with a binder is deposited, in the form of a mat, by a scattering station 3 onto mat carriers moving on a forming conveyor 1 past the scattering station. The mat carriers are loaded by way of an accelerating conveyor 4 onto a faster moving storage conveyor 5 and are then stacked in the tiers of a vertically movable stacker loader 13 which in turn feeds a consolidation press for consolidating the mat sections into particle board. After the pressing operation the particle boards are ejected from the far side of the press and the now empty mat carriers are returned via the stacker-loader and a return conveyor 8 to a forwarding station 2 which feeds the mat carriers back onto the forming conveyor 1 for re-use. In a particularly preferred arrangement a pallet is provided in respect of each tier of the stacker-loader and the mat carriers are loaded onto the upper surface of the pallet and thereby introduced into the press. The pallet serves to eject the finished board from the far side of the press and to return the empty mat carrier which is slung beneath the pallet.
    公开号:SU963452A3
    申请号:SU802925555
    申请日:1980-05-16
    公开日:1982-09-30
    发明作者:Зеегер Гюнтер；Виманн Дитер
    申请人:Бизон-Верке Бере Унд Гретен Гмбх Унд Ко Кг (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to the woodworking industry and, in particular, to equipment for the production of wood-based panels.
    A device for Nia 5 by molding the mat of wood, comprising a conveyor with trays formashiny, crosscut saw and also scales tllIzvestna molding konve- Jernej line 10 for manufacturing and conveying the molded products from lignocellulose and cellulose particles with a binder, and also to load and unload one - and multistorey pres- cos 5, comprising a molding band disposed under the dispensing device between the stacking station and pallet conveyance section flax ~20 you saw for separating the molded articles, rtikalno operating with boot-whatnot press, a first transfer device for conveying trays loaded for- js Mova goods in the loading bookcase, a second conveying device for transfer to pallet return belt extending under the sections conveying and molding strips.
    and a device for supplying a newly hooked to the stacking station [2J.
    The disadvantages of the known devices are high production areas for their placement and low reliability.
    The purpose of the invention is the reduction of floor space and increased reliability.
    This goal is achieved by the fact that between the section of the conveying belt and the first conveying device there is a belt feeder, the second conveying device is located under the belt feeder, the movement of which is aimed at the movement of the belt feeder.
    In addition, the device for feeding pallets to the stacking station has a mechanism for setting the relative position of two consecutive pallets ;, the nerve transport device has transporting devices that enter the slots in the edge zone of the corresponding pallet and are mounted stationary relative to the loading shelf on each floor; conveying devices are shaped
    963452.
    latches that automatically lock into the slot of the pallet; the second conveying device is made in the form of a gripping device, moving back and forth and located under the floor of the loading whatnot, which falls into the cutout provided on the transverse edge of the pallet; the drive of the conveyor belt following the molding tape is made adjustable depending on the weight of the molded products; the conveyor belt is rotatable for transferring the molded product to the belt feeder and return belt; the stacking station has a Revolving bar- (5 ban, around which with a pressing device it covers the revolving drum at least in the area of the support of the forming line and forms a conveying and turning device for pallets loaded with the return tape; the plane of the return tape is directed into the input gap between the molding tape and a pressure device, and in the transition zone between the return belt and the revolving drum, a transport clock device is provided which is coupled to respective pallets To set the relative position of two consecutive pallets;. screwdown device is a belt spanning rollers which on the one hand a revolving drum adhesive qualities, and the ramp area and escaping working ba- Rabban 33 form horizontal guide pallet; diameter revolving drum makes up a quarter of the length of the pallet.
    ι 40
    Moreover, the clock device consists of at least a stacking clock chain, the grippers of which enter the cut-outs in the area of the edges of the pallets continuously supplied by the return tape; on each floor loading shelves arranged horizontally acting tray for receiving and transporting the loaded pallet in a press molded product at the inlet and n You are a press during floors are provided holding devices which engage the tray and is adjustable depending on the position of the tray, which is lower the side has at least a tightening device 55, which is connected to the pallet separated from the finished plate; the area of each floor of the loading shelf forms, on the one hand, a bearing plane for a horizontally moving -60 tray, and on the other hand, a laying surface for pallets pulled from the press; holding devices located on the inlet and outlet sides of the press are made 65 in the form of pivot bolts that are installed on the lower heated plates and are included in the cutouts of the pallets; for horizontal shift of the tray, a shift lever is provided common to all trays; the length of the tray is greater than the length of the pallet; the end of the tray on the side of the press is made in the form of a retractable tip, and the trays are provided with side sliding guides that are placed between the side walls of the corresponding surface of the floor of the loading whatnot, and. also the fact that the pallet is made of a thin flexible sheet of sheet metal, of textile base, of fabric or film, and the number of floors in the loading shelf is equal to the number of floors in the press.
    In FIG. 1 is a side view of a molding conveyor line; in FIG. 2 - a device for filling the loading shelf and the removal of empty pallets; in FIG. 3 - section aa in figure 2; in FIG. 4 - loading shelf with a molded product; in FIG. 5 - press with loading and unloading whatnots; in FIG. 6 diagram of the phased loading of the press from the loading shelf; in FIG. 7 section BB in Fig.6; in FIG. 8 pallet diagram; in FIG. 9 is a diagram of a stacking station of pallets at the inlet of a dispenser.
    The molding conveyor line includes a molding tape 1, at the end of which a laying station 2 is mounted, a distributing device 3 is installed above the molding tape 1. And before the molding tape 1, sections of the conveying belt 4 and belt feeder 5 are installed. Across the molding tape 1, a dividing saw 6 is mounted. and pallets are laid on the molding tape 7. A return tape 8 is placed below the tape feeder 5, which is passed between the dividing saw 6 and the device 9 for returning defective products.
    Stacking station 2 consists of a revolving drum 10 with a belt drive 11 and a stacking clock chain 12.
    In front of the belt feeder, a loading shelf 13 is mounted for molded products 14, placed on each floor 15, equipped with a tray 16, with a transporting device 17, longitudinal grooves 18 and a gripping device 19. A press 20, an unloading shelf 21 and heated plates 22 are placed behind the loading shelf 13. Trays 16 have a shifting lever 23, while the front edges of each tray 16 are installed in the same plane with the finished plates 24. Holding devices are mounted on the input and output sides of the press 20. 25 and 26,
    On the lower side of the tray 16, a tightening device 27 is mounted, connected to a pallet 7, separated from the finished plate 24. In addition, the trays 16 have lateral sliding guides 28, which are placed between the side walls 29, while the tightening devices 27 are mounted for rotation around axis 30.
    The pallet 7 is equipped with cutouts 31 located on the lateral edges, and cutouts 32 made on the end edges, in the middle part of which are cutouts 33.
    The lower branch of the molding tape is placed in the zone of the revolving drum using side rollers 34, while the revolving drum is covered by a pressure device 11 with rollers 35 and belts 36, and a clock device 37 with an engaging section 38 is mounted in front of the revolving drum, which controls the length of the inlet 39 of the next two one after another pallets 7.
    The first transporting device 40 for transferring pallets 7 loaded with molded products 14 is mounted in front of the press 20, and the second transporting device 41 for transferring pallets 7 to the return belt 8, as well as the device for feeding pallets 7 to the stacking station 2, are placed as under the belt feeder 5 and under the molding tape 1.
    The molding conveyor line operates as follows.
    Tar pallets 7 are filled with tarred particles in the form of a continuous tape with a 40 '3 distributing device, from which a molded product 14 is cut with a dividing saw 6, which is fed into the loading shelf 13 using the section of the conveyor 45 tape 4 of the tape feeder 5, after which the pallet 7 is returned to the dispenser using the second conveying device 41, the return belt 8 and the stacking station 2.
    After a complete set of the loading shelf 13 by the molded products 14, the press 20 is loaded using the trays 16 and pressed, and the finished plates 24 are unloaded and the cycle is repeated.
    权利要求:
    Claims (2)
    [1]
    FIELD: wood industry. in particular, for the production of wood-based panels. A device is known for forming a wood carpet, which includes a conveyor with pallets, plates, a crosscut saw and a scale C. Also known is a forming conveyor line for manufacturing and transporting molded articles from lignocellulosic and cellulosic parts With a binder, as well as for loading and unloading one-piece and multi-storey presses containing molding tape, placed under the distribution device between the palletizing station and the conveyor belt section, a dividing saw for molded products, vertical but operating with boot-whatnot press, the first conveying device q transfer pallets loaded with moldings in the loading floor in E Zherkov second conveying Designed to provide for transfer of pallets in the return belt extending under the sections conveying and molding strips. as well as a device for feeding the tray to the t 2J laying station. The disadvantages of the known devices are high floor space for their placement and low reliability. The purpose of the invention is to reduce the production area and increase reliability. This goal is achieved by the fact that a belt feeder is located between the transport belt section and the first transport device, the second transport device is located under the belt feeder, the movement of which is directed to the movement of the belt feeder. In addition, the device for feeding pallets to the stacking station has a mechanism for setting the relative position of two successive pallets ;. The nerve transport device has transport devices that enter the slots in the edge area of the corresponding pallet and are permanently mounted relative to the loading shelf on each floor; the transporting devices are made in the shape of a latch that automatically falls into the slot of the pallet; the second transport device is made in the form of a fascinating device, moving back and forth and located under the floor of the loading shelf, which falls into the recess provided on the transverse edge of the pallet; the drive of the conveyor belt following the forming belt is made adjustable depending on the weight of the molded products; the conveyor belt is pivoted to transfer the molded article to the belt feeder and returnable belt; The stacking station has a circulating drum, around which, with a pressing device, covers the circulating drum at least in the support line of the molding line and forms a conveying and turning device for pallets loaded with a return tape} the plane of the return tape is directed into the input gap between the molding tape and the pressing device, and in the transition zone between the returning belt and the circulating drum, a clock transport device is provided, which is coupled with the respective pallets for setting the relative position of two successive pallets; the pressure device is made in the form of a belt encompassing rollers, which on one side wrap around the revolving drum, and form horizontal guides for pallets in the running and running off zone of the revolving drum; the diameter of the rotary drum is one fourth of the length of the pallet. I Moreover, the clock device, yours, consists at least of a packing clock chain, the grips of which enter the cutouts in the area of the edges of the pallets, which are continuously supplied with returning tape; On each floor of the loading stand, there is a horizontally operating tray for receiving and transporting a molded product into the subzone press. At the entrance and exit of the press floors, there are accommodating devices that are attached to the pallet and are adjustable according to the position at the bottom there is at least a tightening device that is connected to a pallet separated from the finished plate; the area of each floor of the loading shelf forms on one side a carrier plane for a horizontal moving tray, and on the other a laying surface for pallets, BaeNttJx, out of a press; the retaining devices located on the side of the entrance and exit of the press are made in the form of noBopoTHfJx bolts which are mounted on the lower heated plates and enter the cutouts of the pallets; for horizontal shift of the tray, a shift lever is provided common to all trays; the length of the tray is greater than the length of the pallet; The end of the tray on the side of the press is made in the form of a retractable tip, the supply trays being provided with side sliding guides, which are placed between the side walls of the corresponding surface of the floor of the loading shelf, a. also the fact that the pallet is made of a thin flexible sheet of tin, of a textile base, of fabric or film, and the number of floors in the loading shelf is equal to the number of floors in the press. FIG. 1 shows a diagram of the molding conveyor line, side view; in fig. 2 - a device for filling the loading stand and draining empty pallets; in fig. 3 shows section A-A in FIG. 2; in fig. 4 - loading shelf with molded product; in fig. 5 - press with loading and unloading shelves; in fig. 6 diagram of the phased loading of the press from the loading stack; in fig. 7 section bb in Fig.6; in fig. 8 pallet layout; in fig. 9 is a diagram of the packing station of pallets at the input of the distributing device. The forming conveyor line includes the forming tape 1, at the end of which the laying station 2 is mounted, above the forming tape 1. A distribution device 3 is installed, and a section of the transporting tape 4 and a belt feeder 5 are installed in front of the forming tape 1 Cross section 6 of the forming tape 1 and pallets 7 are arranged on the molding tape. A return tape 8 is placed below the belt feeder 5, which is passed between the dividing saw b and the device 9 for returning defective items. Laying station 2 consists of a revolving drum 10 with a belt drive 11 and a laying clock circuit 12. In front of the belt feeder, a loading shelf 13 for molded products 14 placed on each floor 15, fitted with a tray 16, with a transporting device 17, longitudinal grooves 18 and exciting device 19. Behind loading shelf 13, press 20, discharge shelf 21 and heated plates 22 are placed. Trays 16 have a shifting lever 23, while the front edges of each tray 16 are installed in one plane STI with ready plates 24. On the input side and iyhoda press 20 mounted beats alive prisposob.ioni. 25 and 26, Pa to the lower side of the tray 1b, see the shrinking device 27, connected to the tray 1, separated from the finished plate 24. In addition, the trays 16 have side sliding guides 28, which are spaced between the side walls 29, with This tightening device 27 is mounted with the possibility of rotation around the axis 30. The pallet 7 is provided with notches 31, p is laid on the side edges, and cuts 32, made on the butt edges, in the middle part of which are cutouts 33. The lower branch of the forming tape 1 is placed in the zone of the circulating drum with The lateral rollers 34, while the reversing drum is gripped on a shaft device 11 with rollers 35 and belts 36, and the front drum with a revolving drum is a clock device 37 with an engaging section 38 that regulates the length of the inlet 39 of two successive pallets 7. The first conveyor device 40 for transferring pallets 7 loaded with molded products 14 is mounted in front of the press 20, and the second conveyor device 41 for transferring pallets 7 to return tape 8, as well as a device for feeding pallets 7 to the packing station and 2 are located both under the belt feeder 5 and under the molding belt 1. The forming conveyor line works as follows. On the pallets 7, using a distributing device 3, pitch the osmolar particles in the form of continuous ribbons from which the dividing saw 6 cut the molded product 14, which with the help of the conveyor belt section 4 of the belt feeder 5 is fed into the loading shelf 13, after which the pallet 7 is returned to the distribution device with the help of the second transport device 41, into the gate belt 8 and the laying station 2. After the complete set of loading stand 13, the molded products 14 load the press 20 using trays 16 and the press Maintenance and ready plate 24 is discharged and the cycle is repeated. Claims 1. Molding conveyor line for manufacturing and transporting molded parts: LI11 from lignocellulose and cellulose particles with a binder, as well as for loading and unloading single and multi-floor presses containing molding tape located under the distributor between the pallet station and a conveyor belt section, a dividing saw for molded products, vertically working with a press loading shelf, the first conveying device for transferring pallets loaded molded products to the loading stand, a second conveyor device for transferring pallets to return tapes passing under the section of the transporting and forming tapes, as well as a device for feeding pallets to the packing station, which in order to reduce the production area and increase reliability work, between the section of the transporting belt and the first transporting device there is a belt feeder, the second transporting device is located under the belt feeder, the movement of the cat cerned in counterfield hydrochloric directed laterally relative movement le accurate feeder. 2. The lines of Claim 1, from which the device for feeding pallets to the laying station has a mechanism for setting the relative position of two successive pallets. 3. Lines according to claim 1, characterized in that the first transport device has transporting devices that enter the slots in the area of the edges of the respective pallet and are mounted stationary relative to the loading shelf on each floor. 4. The lines according to claim 3, characterized in that the transporting devices are made in the shape of a latch that automatically falls into the slot of the pallet. 5. Lines according to Claim 1, characterized in that the second T1-eksportiruyuschy device is made 1o in the form of a fascinating device, moving back and forth and located below the floor of the loading bookcase, which falls into the notch provided for; on the transverse edge of the pallet. 6. Lines according to claims 1-5, which means that the drive of the transporting belt, following the molding tape, is made adjustable depending on the weight of the molded material 7. A line in accordance with claim 1, claiming that the transporting element is made to rotate for the pears of a molded product to a single feeder and a returnable one. 8. Lines according to claim 1, characterized in that the stacking station has a revolving drum, around which a molding tape is placed, which with a pressure device covers the revolving drum at least in the area of the support of the molding line and forms a conveying and turning device for pallets loaded with using the return tape 9. Line according to claim 8, characterized by the fact that the plane of the return tape is directed into the entrance gap between the molding tape and the pressing device, and in the transition zone between the return tape and the roll The drum has a transport unit that is coupled to the respective pallets to set the relative position of two successive pallets. 10. Lines according to claim 9, characterized in that the pressure device is made in the form of a belt encompassing rollers that wrap around the revolving drum on one side, and form horizontal pallets for the pallets in the running and running zone of the revolving drum. 11. Lines according to claim 9, characterized in that the diameter of the revolving drum is a quarter of the length of the pallet. 12. Lines according to claim 9, in which the clock device consists at least of a packing clock chain, the grips of which enter 5 into the notches in the area of the edges of the pallets, continuously supplied with return tape. 13. Lines according to claim 1, characterized by the fact that on each floor of the loading shelf there is a horizontally operating tray for receiving and transporting to the pallet press loaded with a molded product, retaining devices are provided at the inlet and outlet of the press floors coupled with the pallet and made adjustable depending on the position of the tray. which, on the underside, has at least a tightening device that is connected to a pallet that is separated from the finished plate. 14. Lines according to claim 13, characterized in that the area of each floor of the loading shelf forms on one side a carrier plane for a horizontally moving tray, and the other is a paving surface for pallets drawn from a press. 15. The lines according to claim 13, different from the fact that the retaining devices located on the press entry and exit side are made in the form of pivot bolts which are mounted on the lower heated plates and enter the cutouts of the pallets. 16. Lines according to claims 1-15, characterized in that for the horizontal shift of the tray a shift lever is provided that is common to all the trays. 17. Line according to claims 1-16, characterized in that the length of the tray is longer than the length of the tray. 18. The lines according to claim 17, wherein the end of the tray on the side of the press is designed as a retractable tip, the trays being provided with side sliding guides that are placed between the side walls of the corresponding surface of the floor of the loading shelf. 19. Lines according to claims 1-18, characterized in that the pallet is made of a thin flexible sheet of tin, of a textile base, of cloth or film. 20. Lini on PP.1-19, characterized in that the number of floors is equal to the number of floors in the press. Sources of information taken into account during the examination 1. USSR author's certificate No. 545490, cl. At 29 J 5/08, 1977.
    [2]
    2. USSR author's certificate number 648439, cl. In 29 J 5/08, 1976 (prototype).
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    类似技术:
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    SK30094A3|1995-01-05|Method of transporting of products and device for realization of this method
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    同族专利:
    公开号 | 公开日
    CA1159346A|1983-12-27|
    IT8022139D0|1980-05-16|
    BR8003088A|1980-12-23|
    US4350484A|1982-09-21|
    FI801487A|1980-11-19|
    IT1193936B|1988-08-31|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4038531A|1976-05-18|1977-07-26|Weyerhaeuser Company|Process control apparatus for controlling a particleboard manufacturing system|
    US4222724A|1978-12-08|1980-09-16|Niederrheinische Maschinenfabrik Becker & Van Hullen|Multi-platen press for pressing chipboards and the like without spacer strips|DE3016850A1|1980-05-02|1981-11-12|4150 Krefeld G. Siempelkamp Gmbh & Co|ARRANGEMENT IN THE MANUFACTURING AND / OR PAYMENT OF CHIPBOARDS, FIBERBOARDS AND THE LIKE.|
    IT1137024B|1981-05-22|1986-09-03|Pagnoni Spa|LOADING AND UNLOADING EQUIPMENT OF A TWO-ROOM PRESS FOR THE PRODUCTION OF FIBROUS WOOD PANELS OR ITS SUBSTITUTES AND PROCEDURE FOR ITS OPERATION|
    US5399307A|1993-06-18|1995-03-21|Dalton; Robert E.|Methods of compression molding two or more polytetrafluoroethylene resin layers|
    US5693346A|1995-06-05|1997-12-02|Masonite Corporation|Automatic molded hardboard unnesting system|
    DE102004062648B4|2004-12-21|2006-09-07|Kronotec Ag|Device for inserting springs in the front and / or long sides of technical wood products|
    RU2600130C2|2013-08-08|2016-10-20|Николай Геннадьевич Рощупкин|Transport system for chip sorting in making chipboards|
    RU182208U1|2018-01-29|2018-08-07|Николай Петрович Сафонов|TRANSPORT PALLET|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE19792920219|DE2920219C2|1979-05-18|1979-05-18|
    DE19792920220|DE2920220C2|1979-05-18|1979-05-18|Device for loading and unloading a single or multi-daylight press|
    DE19792920221|DE2920221C2|1979-05-18|1979-05-18|Device for feeding fleece backing to a forming belt|
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