• 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:
    Apparatus for transferring cigarettes from a first station where the cigarettes arrive by moving axially to a second station which the cigarettes leave by moving sideways has a rotary carrier for several hollow crank arms which are rotatably mounted in the carrier and whose free ends are provided with rotary receiving devices for retention and transport of cigarettes from the first to the second station while the carrier rotates in response to rotation of an eccentric holder which is driven by the prime mover of the cigarette making machine. The holder transmits motion to discrete crank units which cooperate with universal joints and cardanic shafts to prevent changes in orientation of receiving devices during orbital movement of receiving devices about the axis of the carrier. The crank arms can turn back and forth in response to rotation of the carrier with reference to a stationary cam which is tracked by levers, one for each crank arm and each transmitting motion to the corresponding crank arm by way of a discrete gear train.
    公开号:SU1047378A3
    申请号:SU813297115
    申请日:1981-06-04
    公开日:1983-10-07
    发明作者:Шумахер Петер
    申请人:Хауни-Верке Кербер Унд Ко,Кг (Фирма)；
    IPC主号:
    专利说明:

    2. The device according to claim 1, 1 of tons of t and which is so that the nozzles are fixed on the support by means of bushings connected to the levers by means of a ribbed transmission.
    3, POP device 1, characterized in that in each sleeve there is mounted a shaft connected to the receiver of products by means of a juiapHHpHO interconnected shaft connected to it, installed inside the nozzle.
    4, The device according to claims 1 and 3, is distinguished by the fact that cranks are fixed on shafts mounted in bushings with one end and rotatably mounted in the holder eccentric to the support axis with one end. rotation relative to it.
    The invention relates to a transport device for transferring rod-shaped tobacco products from one transport to another, along which the products move at different speeds in the longitudinal or transverse direction. Devices are known for transferring rod-shaped articles to the tobacco industry from one conveyor to another, containing a rotatably mounted support fixed on a support at an equal distance from its axis curved swivel nozzles with rotary receivers of the products installed rotatably, means of product centrifugals and drive mechanism of branch pipes ShTs. - and C23. In known devices, the receiver of products is driven by planetary gears along epidicloid elliptical guides, while the receivers of items are centered using an additional planetary gear. These devices, due to the large number of interlocking gears, are complex and expensive, which reflects on their performance. The purpose of the invention is to improve the performance of the device and simplify its structures. This goal is achieved by the fact that, in a device for transferring rods of unlike tobacco industry products from one conveyor to another, containing a rotatably mounted support fixed on a support at the same distance from its axis curved rotary nozzles with receivers of products installed rotatably, means the centering of the products and the drive mechanism of the nozzles; when the water mechanism of the nozzles includes a distribution cam fixed on the axis and each nozzle is equipped with a a rotary lever interacting with the cam by means of a roller fixed on the lever kinematically connected with the nozzle. The nozzles can be fixed on the support by means of bushings connected to the levers by means of a gear transmission. In addition, a shaft is mounted in each sleeve, which is connected to the product receiver by means of a pivotally connected intermediate shaft installed inside the nozzle. At the same time, on the shafts mounted in bushings, one end of the cranks are fixed, and the other end is mounted for rotation in a holder placed eccentrically to the axis of the support for rotation relative to it. Fig, 1 shows a device, side view; in fig. 2 is a section A-A in FIG. one; in fig. 3 shows the BB section in FIG. 2; in fig. 4 shows a section B-B in FIG. 2. In the stationary housing 1 on the axis 2 there is a support consisting of two interconnected parts 3, 4 and mounted rotatably with the help of a ball bearing 5 and a roller bearing b. On axis 2, a disk 7 is strengthened, with a cup-shaped cam 8. In one part 3 of the bearing on ball-bearing 9 there are seven bushings 10 with a gear ring and | which relates to a gear mechanism in the form of a gear transmission. Each of these gears has a gear 12 which is in engagement with the toothed Crown II, which is mounted on an intermediate shaft 13 located on one side in part 3 or 4 in two ball bearings 14. The intermediate shaft 13 is equipped with gear 15. (small vubchatym wheel), meshed with the gear 16, mounted on the shaft 17, which, like the pro-shaft 13, is located unilaterally in parts 3 and 4 in two ball bearings. A rotating arm 18 is fastened to the shaft 17, on which the rotating distributor roller 19f passes in the distributing cam 8. The hub 10 with another ball bearing 20 is located on the shaft 21, which is centrally located to the hub 10 and Each val with a needle bearing 22 is located in part 3. Each sleeve 10 is fastened by a crank arm 23 to rotation, made in the form of a bent nozzle 24, at the ends of which a rotating receiver 25 for double-length cigarettes is located. Kazkdy receiver 25 is connected by fastening to rotation with slave shaft 21 by means of two rotary hinges 2. and an intermediate shaft 27 located inside the nozzle 24. Each shaft 21 at the end opposite to the nozzle 24 is connected by fastening to rotation with a crank 28, one of the connecting rod fingers 29 of which is located in part 4 by means of a ball bearing 30 -union finger 31 by means of two ball bearings 32 is located with the possibility of rotation in a disc-shaped holder 33 ... The holder 33 is rotated on a ring .35 with the help of two ball bearings 34, which is fixed from rotation on axis 2 eccentrically in accordance with the interval 1.1 between the crank pins 29 and 31 of the cranks 28. The front 33 is attached to the holder 33, on which is placed a belt 35, connected to the drive of a cigarette machine, to which the transport device belongs. For holding cigarettes, nick 25 has pneumatic cavities 36 and air ducts 37, which cooperate with air ducts 38 passing through nozzle 24. Air ducts 38 are connected to an annular chamber 39, which is bounded by a corresponding nozzle 24 and part 3 or wall of the mounting hole for plugs 10. and port 24. Through the opening 40 each, the annular chamber 41 can be connected to the pneumatic chamber 42 on the distribution segment 43 located on the body. The position 44 denotes the pneumatic attachment. The dash-dotted line denotes a prismatic groove 45, through which cigarettes are fed in a known way in the longitudinal direction, and a transporting drum 46 with a lot, by means of which cigarettes are delivered in the transverse direction. The device works as follows. The holder 33 is driven by the belt Zb and the frontal gear in the direction of the arrow 47. Moreover, the holder 33 through the cranks 28 carries the movement in the same direction and the support consisting of two parts 3 and 4. The guide rollers 19 of the levers 18 are guided the cam 8 so that the levers 18 rotate according to the motion of the cam 8 (Fig. 3, dash-dotted line). The rotation of the levers 18 cheh. the cutting gear 16, 15 and 12 is transmitted with force to the gear rims 11 of the bushings 10 in accordance with the gear ratio of the gear train, so that the shoulders of the crank 23 with the receiver 25 products rotate the bearing in the direction of the arrows 48 and 49.- The cranks 28 with the help of the shafts 21, the rotary hinges 26 and the intermediate shafts 27 provide the centering of the receivers (Fig. 1). Receivers 25 pass from reception area D to output area D along an initially Very flat and then gradually increasing bending path. This trajectory is the best option for the forces acting on the cigarettes held in receivers 25, especially for the slowdown forces. Acting in the longitudinal direction, the distribution cam 8 is designed in such a way that the tangential speed of the receiver 25 due to the superposition of the rotational movement of the support in the direction of arrow 47 and the crank arms in the direction of arrow 48 is the greatest if the distance from them to the axis 2 of the support is the smallest and the tangential velocity of the receiver 25 is the smallest if the distance from them to the axis 2 of the support is the greatest. In the reception area G are cigarettes that are tangentially supplied with respect to the trajectory of the receivers. 25 along a prismatic guide, being gripped by them. Due to the somewhat increased tangential velocity of receivers 25 in this area, cigarettes that fall into the receiver are first pushed several times by subsequent cigarettes in the longitudinal direction, so that during their further movement to the delivery zone D, they can easily become covered with ledges. In this case, the interval between cigarettes is continuously reduced until, in the distribution zone D as compared with the reception zone D, they are fed into the transport drum 46
    with a significantly reduced spacing and a correspondingly reduced feed rate. The shoulders of the crank 23 in the course of their further rotation from the zone D of the output to the zone G of the reception turn back in the direction of the arrow 49 with respect to the support, and the curve travels. In this case it is designed exclusively for the free turn of J #
    crank arms 23 relative to the silo of receiving devices 25; The rotation of the arms of crank 23 relative to the support in the direction of arrow 47 begins before the receiving devices 25 fall into the receiving zone G.
    The use of the proposed device will improve performance. 2
    权利要求:
    Claims (4)
    [1]
    1. DEVICE FOR TRANSMISSION OF ROD-BASED PRODUCTS OF THE TOBACCO INDUSTRY FROM ONE TRANSPORT—>
    RA TO ANOTHER, containing a mounted support that can be rotated, mounted on the support at the same distance from its axis, curved rotary nozzles with product receivers mounted for rotation, means for centering the products and the drive mechanism of the nozzles, characterized in that that, in order to increase the productivity of the device and simplify its design, the drive mechanism of the nozzles includes a distribution cam rigidly mounted on the axis and each nozzle is equipped with a rotary lever, interact conductive means with the cam roller, fastened to a lever which is kinematically connected to the nozzle.
    4J 7
    [2]
    2. The device according to claim 1> t l and the fact that the nozzles are mounted on a support by means of bushings connected to the levers using a belt drive.
    [3]
    3. Device pop. 1, characterized in that in each sleeve a shaft is mounted connected to the product receiver by means of a pivotally connected intermediate shaft mounted inside the pipe.
    [4]
    4. The device according to items 1 and 3, which is noteworthy in that the cranks are mounted on the shafts mounted in the bushings with one end and the other end is rotatably mounted in a holder placed eccentrically to the support axis with the possibility of rotation relative to it.
    类似技术:
    公开号 | 公开日 | 专利标题
    SU1047378A3|1983-10-07|Device for transferring rod-like tobacco industry articles from one conveyer onto another
    US4558778A|1985-12-17|Transferring device for rod-like articles
    SU839432A3|1981-06-15|Device for transporting smoked articles
    US3987605A|1976-10-26|Rotary article transfer apparatus
    US6015040A|2000-01-18|Transfer device
    US5988354A|1999-11-23|Product conveying unit
    JPH0628584B2|1994-04-20|Transfer device for rod-shaped articles
    CA1183056A|1985-02-26|Turnaround device for rod-like articles, inparticular cigarettes
    US5615761A|1997-04-01|Unit for transferring cigarette portions from a dual rod cigarette manufacturing machine to a filter asssembly machine
    US3830355A|1974-08-20|Method and device for separating cigarettes from a continuous line
    US5327803A|1994-07-12|Transfer apparatus for cigarettes and other rod-shaped articles
    EP0336911B1|1995-08-02|Apparatus with a rotating device for gluing the end portion of material wound onto reels
    US4449625A|1984-05-22|Apparatus for transporting trays for cigarettes or the like
    US4925004A|1990-05-15|Apparatus for changing the direction of transport of rod-shaped articles
    US4574818A|1986-03-11|Device for transferring rod-like articles
    SU1103787A3|1984-07-15|Device for transferring stem-like tobacco products
    US5524414A|1996-06-11|Machine for packaging fragile cylindrical products, particularly cigarettes
    EP0711718B1|1999-02-24|Product translating device
    GB2127766A|1984-04-18|An apparatus for wrapping sweets
    US6213290B1|2001-04-10|Operating unit
    US5865595A|1999-02-02|Product manipulating unit
    US5775062A|1998-07-07|Method of continuously feeding wrapping elements in sheet form to a user machine
    US4781204A|1988-11-01|Apparatus for manipulating rod-shaped articles of the tobacco processing industry
    US20020050127A1|2002-05-02|Method and unit for forming tubular wrappings on a cigarette packing machine
    US1940526A|1933-12-19|Apparatus for sorting cigarettes
    同族专利:
    公开号 | 公开日
    US4408621A|1983-10-11|
    JPS5726579A|1982-02-12|
    IT1211064B|1989-09-29|
    GB2079133B|1983-10-12|
    IT8122361D0|1981-06-17|
    GB2079133A|1982-01-20|
    CH653529A5|1986-01-15|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3303926A|1965-07-08|1967-02-14|American Mach & Foundry|Cigarette collector|
    US3567011A|1968-10-18|1971-03-02|Reynolds Tobacco Co R|Cigarette transfer apparatus for changing direction and reducing velocity of cigarettes|
    DE2549512C2|1975-11-05|1987-05-27|Hauni-Werke Koerber & Co Kg, 2050 Hamburg, De|IT1188972B|1980-12-12|1988-01-28|Gd Spa|TRANSFER DEVICE FOR BAR-SHAPED ITEMS|
    IT1209872B|1981-06-05|1989-08-30|Gd Spa|METHOD AND DEVICE FOR THE TRANSFER OF CIGARETTE STICKS FROM A DOUBLE CIGARETTE PACKING MACHINE TO A FILTER FEEDER MACHINE|
    IT1147391B|1981-07-28|1986-11-19|Sasib Spa|TRANSFER DEVICE FOR ASTIFORM OBJECTS IN PARTICULAR OF CIGARETTES|
    IT1172096B|1981-11-24|1987-06-18|Gd Spa|DEVICE FOR THE CONVEYING OF CIGARETTES SPEZES A DOUBLE EACO CIGARETTE PACKAGING MACHINE TO A FILTER FEEDER MACHINE|
    IT1159182B|1982-06-23|1987-02-25|Sasib Spa|TRANSFER TRANSFER DEVICE SEQUENCES THE SELF-COMPENSATED IN SPEED TO CONVERT INTO TRANSVERSAL RANGE AN AXIAL CURRENT ROW OF ASTIFORM OBJECTS|
    US4807738A|1987-10-13|1989-02-28|Philip Morris Incorporated|Conveyor apparatus|
    DE4121201A1|1991-06-27|1993-01-07|Decoufle Sarl|CONVEYOR DEVICE FOR THE TRANSFER OF ROD-SHAPED ARTICLES|
    US5327803A|1992-10-19|1994-07-12|R. J. Reynolds Tobacco Company|Transfer apparatus for cigarettes and other rod-shaped articles|
    IT1274058B|1994-10-13|1997-07-14|Gd Spa|DEVICE FOR LATERAL TRANSFER OF AN ORDERED SUCCESSION OF SMOKING ITEMS.|
    DE102004047266A1|2004-09-24|2006-04-06|Hauni Maschinenbau Ag|Device for transferring rod-shaped articles|
    DE102012201915B3|2012-02-09|2013-01-31|Hauni Maschinenbau Ag|Longitudinal conveyor for rod-shaped products of the tobacco processing industry and conveyor with a longitudinal conveyor and method for operating a longitudinal conveyor|
    DE102012201927B3|2012-02-09|2013-06-06|Hauni Maschinenbau Ag|Longitudinal conveyor for rod-shaped products of the tobacco processing industry|
    ITBO20120155A1|2012-03-22|2013-09-23|Gd Spa|TRANSFER DEVICE FOR FILTERS OR CIGARETTES.|
    CN103170992B|2013-04-01|2015-04-15|湖南大学|Adjustable type pivot high-speed dynamic following cutting support device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3022827|1980-06-19|
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