• 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:
    The needles or teeth are rigidly fixed on longitudinal bars mounted on the cylinder body in such a manner as to be capable of pivotal displacement on the cylinder body about axes parallel to the axis of the cylinder. Locking means carried by the cylinder body cooperate with corresponding angular positioning means carried by each needle bar in order to lock all the bars in any predetermined common angular position, thereby setting the needles or teeth at the required angle of inclination.
    公开号:SU709001A3
    申请号:SU772552302
    申请日:1977-12-07
    公开日:1980-01-05
    发明作者:Лафлакьер Режи；Жанузэк Раде；Фаеслер Рене
    申请人:Сосьете Альсасьен Де Констрюксьон Меканик Де Мюлуз (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to the textile industry, namely to combing drums for separating and feeding fibers on spinning machines. ®
    A combing drum is known, mainly for a spinless spinning machine, comprising cylindrical rods with a headset fixed on them, freely installed in the radial grooves of the cylindrical body located on its outer surface along the generatrices (1].
    However, such a drum does not provide the possibility of changing the angle of the headset, which does not allow using it for processing various types of fibers.
    The aim of the invention is to ensure the versatility of the drum by changing the angle of inclination of its headset.
    The goal is achieved by the fact that each groove in the body in its radial section. The radii has a circular arc profile, and the rods are mounted rotatably in the grooves and have means for fixing their angular position, placed on the side of one of the ends of the ed housing. At the same time, a flat is made at the end of each rod, and the means for fixing the angular position of the rods has a disk with faces on the rim mounted with the possibility of removal on the end of the case and pressed by faces to the flats of the rods. The means for fixing the angular position of the rods may have a disk with a gear rim and gears, each of which is fixed at one end of each rod and engaged with the toothed rim of the disk, while the disk is mounted on the end of the housing with the possibility of rotation relative to it. In addition, the drum contains means for fixing the axial position of the rods, having a sleeve with an annular protrusion on the outer surface, and slots are made on the rods in which an annular protrusion of the sleeve is placed, the sleeve being installed between the disk and the housing.
    In FIG. 1 shows a combing drum, a longitudinal section; in FIG. 2 is a view A of FIG. 1; in FIG. 3 combing drum, longitudinal section, an embodiment of FIG. 4 is a view B of FIG. 3.
    The combing drum for the multiple spinning machine comprises a cylindrical housing 1, mounted on a shaft 2, mounted by bearings 3 in the bed 4 and bearing a pulley 5 for the drive belt 6 at the opposite end. On the outer surface of the housing along its generatrices are made radial grooves 7 having a radial the cross section of the body is the shape of an arc of a circle located at an angle greater than 180 °.
    In the grooves 7 freely, rotatably mounted cylindrical rods 8 with a headset fixed on their flat surfaces 9, which is, for example, two rows of pegs 10,
    The rods have means for fixing their angular position, placed on the side of one of the ends of the housing and containing a disk 11 with faces 12 on the rim, mounted with the possibility of removal on the end of the housing.
    The disk 11 is fixed to the housing by means of an elastic ring 13 and an elastic washer 14 mounted on the shaft 2 (Fig. 1 and 2).
    At the end of each rod, a flat 15 is made. The faces 12 of the disk 11 are pressed against the flats 15 of the rods, fixing the inclination of the pegs at an angle a to the radial plane 16 of the housing.
    . A possible embodiment of a disk with a gear rim 17 and fixed.
    at the ends of each rod 8 of the gear 18, which engages with the toothed rim 17 (Fig. 3 and 4), the Disk 11 is mounted on the shaft and on the end of the housing with the possibility of rotation relative to it and is fixed by two screws 19, freely passing through the grooves 20 disk and screwed into the threaded holes 21 of the housing. The grooves 20 are made in the disk along an arc of a circle concentric to the shaft 2.
    The drum contains a means for fixing the axial position of the rods, having a sleeve 22 with an annular protrusion 23 'located on its surface in a spiral, mounted between the disk 11 somny veins of the cross section of the body of their rows on the outer sleeve 22 and the body is transverse to the and its protrusion 23 enters the slots 24 made
    8. The step of the helical protrusion 23 of the step B of the pegs 10 for displacement in adjacent rods.
    During the rotation of the drum, its garnituet exerts influence on the non-fibrous product supplied, dividing its frame into separate fibers and feeding them to a needleless spinning machine.
    To change the angle of inclination of the cC pegs when changing the type of fibers being processed, remove the disk 11 with faces 12 from the housing 1 and replace it with another disk with a different arrangement of faces 12 and save ring 13 with the washer 14 (Figs. 1 and 2).
    When the drum according to FIG. 3 and 4, to change the angle it, turn the disk 11 on the shaft to the required angle after loosening the screws 19 and then fix it by screwing these screws. The rotation of the disk is transmitted through the gears 18 to the rods 8, which rotate in the grooves 7 of the housing and occupy the required position.
    权利要求:
    Claims (1)
    [1]
    cylindrical housing 1 fixed to shaft 2 mounted by bearings 3 in frame 4 and not at the opposite end of pulley 5 for drive belt 6. On the outer surface of the housing along its forming radial grooves 7 are made, having an arc shape in the radial section of the building circle located. Noah on an angle greater than 180 °. In the slots 7, cylindrical rods 8 are freely and rotatably mounted with a headset mounted on their flat surfaces 9, for example, two rows of pegs 10. The rods have means for fixing their angular position located on the side of one of the body ends and containing a disk 11 with edges 12 on the rim, mounted with the possibility of removal at the end of the body, the Disk 11 is fixed on the body by means of an elastic ring 13 and an elastic washer 14 mounted on the shaft 2 (Fig. 1 and 2). each rod is made ly ska 15. To the bald faces of 15 rods, the faces 12 of the disk 11 are pressed, fixing the inclination of the pegs at an angle o, to the radial plane of the 16th case. A possible embodiment of the disc 11 with a toothed rim 17 and secured. neither at the ends of each rod 8 is a pole 18, which engages with a gear rim 17 (FIGS. 3 and 4), the disk 11 is mounted on the shaft and on the end of the body with the possibility of rotation relative to it and fixed by means of two screws 19, free passage 20 through the slots of the disk and screwed into the threads of the holes 21 of the housing. The grooves 20 are made in a disk along an arc of a circle concentric to the shaft 2, the drum contains means for fixing the axial position of the rods, having a sleeve 22 with an annular protrusion 23 located on its outer surface in a spiral. A bushing 2 is installed between the disk 11 and the body 1 and its protrusion 23 enters the transverse slots 24 made on the rods 8. The pitch of the spiral protrusion 23 rails on the pitch B of the pegs 10 to displace the cross sections of the body of their rows on the adjacent rods x When the drum rotates, its headset acts on the fiber product supplied to it, dividing it into individual fibers and feeding them a ringless spinning machine. To change the angle of inclination of CC KolkOv - when looking at a different view. the processed fibers remove the disk 11 with edges 12 from the housing 1 and replace it with another disk with a different arrangement of the edges 12 and are fixed with a ring 13 with a washer 14 (Figs. 1 and 2). When making the drum of FIGS. 3 and 4, the disk 11 on the shaft is turned at the required angle after loosening the screws 19 to change the angle oC and then fixed by tightening the screws. The rotation of the disk is transmitted through gears 18 of the shaft 8, which rotate in the slots 7 of the housing and occupy the required position. Claim 1, A combing drum mainly for a ringless spinning machine, comprising cylindrical rods with a headset fixed to them, freely mounted in the radial grooves of the cylindrical body located on its outer surface along the forming jolt jreM, which, in order to ensure universality the drum by changing the angle of inclination of its headset, each groove of the body in its radial cross section has a circular arc profile, and the rods are installed with the possibility of rotation in the grooves and have a means for fixing their angular position, placed on the side of one of the ends of the body 2, a drum according to claim 1, is also distinguished by the fact that, at the end of each rod, there is a flat design, and the means for fixing the angular position of the rods has a disc with edges on the rim, mounted with the possibility of removal at the end of the case and pressed with edges to the flats of the rods. 3, a drum according to claim 1, characterized in that the means for fixing the angular position of the rods has a disk with a serrated rim and gears, each of which is fixed at one end of each rod and engaged with the serrated rim of the disk, with the disk mounted on the end of the body with the possibility turning relative to it, 4, Drum in PP. 1-3, characterized in that it comprises means for fixing the axial position of the rods, having a sleeve with an annular protrusion on the outer surface, and the rods have slots in which an annular protrusion of the sleeve is placed, with the sleeve being installed between the disk and the housing. Sources of information taken into account in the examination 1. US patent number 3358336, CL, 19128, published, 1967 prototype. Shshp linillll 6 f
    / f
    FIG. g
    类似技术:
    公开号 | 公开日 | 专利标题
    SU709001A3|1980-01-05|Hackling drum preferably for ringless spinning machine
    SU656538A3|1979-04-05|Differential for loom warp feed mechanism
    US2158547A|1939-05-16|Yarn furnishing device
    US2210913A|1940-08-13|Winding reel
    US4110962A|1978-09-05|False twisting device
    SU1412601A3|1988-07-23|Carding roller of ringless spinning machine
    US3964248A|1976-06-22|False twisting devices
    US2424489A|1947-07-22|Thread advancing reel
    US2167662A|1939-08-01|Reel
    PL90775B1|1977-01-31|
    US2469767A|1949-05-10|Self-advancing winding reel
    CN110983511A|2020-04-10|Prevent fluffy twisting frame for weaving of polymerization effectual
    US3319413A|1967-05-16|Roving frame drive
    US2609587A|1952-09-09|Filament storing and advancing reel
    US2444071A|1948-06-29|Thread-advancing reel
    US2563039A|1951-08-07|Apparatus for the manufacture of artificial yarns
    US2699230A|1955-01-11|Backlash eliminating brake
    US3050928A|1962-08-28|Converting continuous filament to staple fiber
    US2972361A|1961-02-21|Roller temple for weaving machines
    SU1210665A3|1986-02-07|Device for forced feed of thread for textile machine,mainly for multisystem circular knitters
    ES2046924B1|1996-03-01|THREAD GUIDE ROLLER.
    US2110088A|1938-03-01|Yarn furnishing device
    US2492055A|1949-12-20|Manufacture of synthetic threads and the like
    EP0049142B1|1984-06-20|Improved opening roller for open end spinning machines
    SU94016A1|1951-11-30|Arrangement for arranging the filament in a circle spinning spinning machine for artificial fibers
    同族专利:
    公开号 | 公开日
    BR7708363A|1978-08-01|
    FR2374441A1|1978-07-13|
    GB1556090A|1979-11-21|
    IT1088496B|1985-06-10|
    US4163304A|1979-08-07|
    PL108265B1|1980-03-31|
    PL202933A1|1978-07-31|
    FR2374441B1|1979-03-30|
    JPS5378339A|1978-07-11|
    DE2753964A1|1978-06-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US41487A|1864-02-09|Improvement in cotton-gins |
    US483707A|1892-10-04|Charles ball |
    FR783785A|1934-03-27|1935-07-18|Combing machine|DE2752591C2|1977-11-25|1987-10-15|Reiners & Fuerst, 4050 Moenchengladbach, De|
    GB1596531A|1978-05-26|1981-08-26|Eadie Bros & Co Ltd|Textile opening rollers|
    GB2084619B|1980-09-26|1983-09-07|Stewart & Sons W M R Hacklemak|Opening roller for open end spinning machines|
    DE3123480C2|1981-06-13|1986-06-05|Stahlecker, Fritz, 7347 Bad Überkingen|Opening roller unit for open-end spinning units|
    DE3336327A1|1983-10-06|1985-04-18|Drei-S-Werk Präzisionswerkzeuge GmbH & Co Fertigungs-KG, 8540 Schwabach|NEEDLE ROLLER FOR TEXTILE MACHINES|
    CH669215A5|1986-04-10|1989-02-28|Heinz Buess|Opening roll.|
    DE3645275C2|1986-04-25|1994-06-16|Fritz Stahlecker|Set ring for an opening roller of an OE spinning device|
    DE3814514C2|1988-04-29|1995-09-28|Stahlecker Gmbh Wilhelm|Opening roller for an OE spinning device|
    DE19549680B4|1995-06-07|2007-10-11|Rieter Ingolstadt Spinnereimaschinenbau Ag|Opening roller for an open-end spinning device|
    DE19610961B4|1996-03-20|2004-08-26|Stahlecker, Fritz|Opening roller for an OE spinning device|
    DE19653359B4|1996-12-20|2010-01-14|Rieter Ingolstadt Gmbh|Opening roller for an open-end spinning device|
    US20110297196A1|2010-06-03|2011-12-08|Basil Bangs Pty Ltd.|Hinge joint assembly|
    CN102953162B|2011-08-24|2020-01-21|休伯特·赫格思|Carding support|
    CN104818551B|2015-04-09|2017-03-15|苏州科明纺织有限公司|A kind of combing roller|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    FR7637883A|FR2374441B1|1976-12-16|1976-12-16|
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