• 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:

    公开号:SU1209038A3
    申请号:SU833661202
    申请日:1983-11-11
    公开日:1986-01-30
    发明作者:Пройсснер Теодор
    申请人:Теодор Пройсснер (DE)；
    IPC主号:
    专利说明:

    gears connected to each of them, kinematically associated with bevel gears.
    5. A device in accordance with claim 4, characterized in that the gears of the additional thrust roller and the rotary element are connected to bevel gears by means of gears.
    6. The device according to paragraphs. 1-5, which is characterized by the fact that every roller and each rotary element are made in the form of a disc-shaped mounting flange
    and a protruding peripheral ring rigidly connected with it, facing the other mounting flange, the peripheral ring of the rotary element being located inside the peripheral ring of the pulling roller.
    7. Device p. 1-6, which is provided in that it is provided with mounted, in particular, screwed, on the ends of each axis, carrying the traction roller and the rotational element, with straps, each of which is connected to the frame wall facing it, each hollow the shaft on the side facing the wall of the frame is mounted on a radial stop 12020D8
    bearing, supported on the axle and the corresponding strut.
    8. The device according to claim 7, which is made in that in the middle part of the axis of each pull roller with a rotary element a shoulder is made, with each noblock shaft on the side facing the shoulder, mounted on a radial or radial-stop bearing supported on shoulder collar.
    9. The device according to paragraphs. 7 or 8, characterized in that each tie is connected to the frame wall by a screw connection, which is axially adjustable.
    10. Device on PP. 1-9, in that the guide grooves for the workpiece are made on the outer surface of the peripheral ring of at least one pull roller.
    g
    11. The device according to claim 10, characterized in that the guide grooves of adjacent traction rollers are mutually displaced in the direction of the axis of the rollers, preferably half the distance between them.
    Priority points: 13.03.O2 on PP. 1, 2, 6-9; 07.16.82 on PP. 3-5, 10 and 11.
    The invention relates to the manufacture of twisted products such as ropes, cables, cables, etc.
    The purpose of the invention is to increase the productivity of the divider, and, consequently, the entire cannon by increasing the speed of the device body by blowing a considerable reduction in the centrifugal forces arising from the rotation of the device.
    FIG. 1 depicts a drawing device, a general view; in fig. 2 shows section A-A in FIG. one; in fig. 3 - a folding device with two t-rollers, version of the version; in fig. 4 is a diagram of the movement of the workpiece on the pulleys.
    The staving device is made in the form of a cylindrical rotor, supporting frame 1, mounted on a sta-line 2. a rope machine (not shown) rotatably from pulley 3 using gear 4
    around the longitudinal axis of the frame, coinciding with the axis of the feed billet 5, obtained from the twisted elements 6.
    The pulley 3 has an axial bore 7 for inserting the twisting elements 6.
    The resulting workpiece 5 is introduced through the hollow shaft 8 of the pulley 3 into the frame 1 and, after passing a series of rollers 9 installed inside the frame 1, is fed to the pulley
    roller 10. After turning round the roller and passing through the next row of rollers 11 and through the shaft 12, the blank is removed from the frame.
    T beef roller 10 is set to
    axis 13, the carrier except him and the company3. The rotational element 14 rotates in the opposite direction with respect to the traction roller.
    The pulley 10 is connected to the pulleys 15 and the rotary element 14 to the pulleys 16. By the belts 17 and 18, respectively, the pulleys 15 and 16 are connected to the pulleys 19 and 20 rigidly connected to the bevel gears 21 and 22. The latter, in turn, interact with the sun gear 23 connected by means of the shaft 24 to the pulley 25, driven from the belt non-transmission 26. When the sun gear 23 rotates, the bevel gears 21 and 22 interacting with it receive rotation in different directions, which leads to to rotate in opposite directions Yeni x traction roller 10 and the rotary element 14.
    Bevel gears 21 and 22 are placed on the axis 27 with the possibility of independent rotation, and the axis 27, like the axis 13, is fixed in the walls of the frame 1.
    The shape, dimensions, mass and / or rotational speeds of the traction roller 10 and the rotational element 14, as well as the rotating structural elements rigidly associated with them, are chosen so that their products of inertia and angular velocities are equal to each other.
    The same rule of calculation applies to bevel gears 21 and 22.
    The pulley roller 10 consists of a disc-shaped mounting flange 28 and a peripheral ring 29 located along the flange perimeter, which surrounds the blank.
    The fastening flange 28 together with the pulley 15 by means of a screw connection 30 is rigidly fixed to the flange of the hollow shaft 31. This shaft is installed with the possibility of rotation on the axis 13 through the radial bearing 32, abutting against the shoulder 33 of the axis 13, and through the angular contact bearing 34 abutting 35, screwed onto the end of the axis 13 and fixed in the wall of the frame 1.
    The rotary element 14, similarly to the pulley roller 10, also consists of a disc-shaped mounting flange 36, along the perimeter of which the peripheral ring 37 is fixed, placed 09038 /
    with a gap inside the peripheral ring of the 29th t of the roller 10.
    The fastening flange, 36 by means of a screw connection 38 is rigidly coupled to 5 with a pulley 16 and a hollow shaft 39. The latter is mounted on the axis 13 through the radial bearing 40, abutting against the shoulder 33 of the axis 13, and through the angular contact bearing 41, which abuts 42, screwed onto axle 13 and fixed in the wall of frame 1.
    The straps 35 and 42 are rigidly connected to the axis 13 by means of, for example, pins 43, and in the walls of the frame 1 of the straps are fixed by means of adjustable screw connections 44.
    The support shown in FIG. 2 and designed for a pull roller 2Q with a rotary element can also be used for bevel gears 21 and 22 placed on axis 27.
    To ensure the compensation of gyroscopic moments in the selection of shapes, sizes and masses of rotating sets of elements, different speeds of their rotation can be used.
    In a variant of the device, two identical sets of traction rollers with rotary elements can be used (Fig. 3). In this case, the workpiece, rollers 9, goes around the traction roller 10 nearest to them, and then the traction roller 45, alternately passing along the surface of their peripheral rings several times (Fig. 4).
    Both the pulleys 10 and 45, as well as their rotary elements 14 and 46, are connected to the driven bevel gears 40 and 21 and 22 by means of gears 47-54.
    The shape, dimensions, masses and / or speeds of rotation of the traction rollers 10 and 45, as well as the rotational elements 14 and 46 and the sets of structural components rotating with them, are selected in this way, the product of the mass carrying moments and the angular velocities of the nodes rotating in opposite directions, were approximately equal.
    In addition, the product of the total mass of structural elements related to the roller rollers 10 and 55 45, by the distance of their common center of gravity to the axis of rotation of frame 1 should be approximately equal to the product of the total mass of structural elements.
    45
    50
    elements related to the rotational elements-14 and 46 by their distance from the common center of gravity to the axis of rotation of the frame 1, so that the corresponding sum of static mass moments is zero.
    The surface of the peripheral ring, at least one of the traction
    rollers 10 or 45 may be provided with guides, grooves for the workpiece (not shown). If the grooves are made on both traction rollers, they need to be shifted relative to each other by half the distance between the grooves in the direction of the axis of the rollers.
    FIG. /
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    - ik
    tQ
    -r
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    9 9 9
    five
    11 11 11
    权利要求:
    Claims (13)
    [1]
    1. ROLLING DEVICE
    TO THE ROPE MACHINE, IN PARTICULAR DEVICE FOR PRELIMINARY STRAWING AND PREPARATION OF THE BILL, containing a drive rotor frame with input and output holes at the ends, the rotation axis of which is located on the feed axis of the workpiece, and the axis installed perpendicular to the axis, perpendicular to the axis a blank by a drive traction roller, characterized in that, in order to increase productivity by providing the possibility of increasing the speed of rotation of the frame, it is equipped with a drive rotational element, placed on the axis with the possibility of rotation in the opposite direction relative to the traction roller, and hollow shafts coaxially located on the supports, on one of which the traction roller is rigidly mounted and on the other a rotational element, while the moments of inertia of the traction roller with a set of parts and rotationally rigidly connected with it elements with a set of rigidly connected parts are equal to each other.
    [2]
    2. The device according to claim 1, characterized in that the drives of the traction roller and the rotational element are made in the form of two bevel gears located on a common additional axis parallel to the main axis, and by means of belt pulleys, each connected to its corresponding executive body, and a sun gear with a hollow shaft mounted in the outlet of the frame rotatably relative to the last and interacting with bevel gears, and a pulley rigidly connected to the shaft of the sun gear, interact it with a belt drive, in particular a toothed rack drive, the moments of inertia with sets of bevel gears rigidly associated parts are equal.
    [3]
    3. The device according to paragraphs. 1 and 2, characterized in that it is equipped with an additional drive traction roller and an additional drive rotation element mounted on an additional axis mounted in the frame perpendicular to the axis of rotation of the frame, while the inertia moments of the additional traction roller with a set of parts rigidly connected to it and an additional rotational element with a set of rigidly connected parts are equal to each other.
    [4]
    4. The device according to paragraphs. 1-3, characterized in that the drives of the additional traction roller and the additional rotational element are made in the form of a rigid
    SU η ,. 1209038 gears connected to each of them kinematically connected with bevel gears.
    [5]
    5. The device according to claim 4, characterized in that the gears of the additional traction roller and the rotational element are connected to the bevel gears using gears.
    [6]
    6. The device according to paragraphs. 1-5, characterized in that each traction roller and each rotational element are made in the form of a disk-shaped mounting flange and a protruding peripheral ring rigidly connected to it, facing the other mounting flange, while the peripheral ring of the rotation element is located inside the peripheral ring of the traction roller .
    [7]
    7. The device p. 1-6, characterized in that it is fitted with couplers, in particular screwed on, to the ends of each axis carrying the traction roller and the rotary element, couplers, each of which is connected to the frame wall facing it, each hollow shaft from the side, facing the wall of the frame, it is mounted on an angular contact bearing resting on an axis and a coupler corresponding to it.
    [8]
    8. The device according to claim 7, characterized in that a collar is made in the middle part of the axis of each traction roller with a rotational element, and each hollow shaft from the side facing the collar is mounted on a radial or angular contact bearing on the shoulder axis.
    [9]
    9. The device according to paragraphs. 7 or 8, characterized in that each screed is connected to the wall of the frame with a screw connection, adjustable in the axial direction.
    [10]
    10. The device according to paragraphs. 1-9, characterized in that on the outer surface of the peripheral ring of at least one traction roller made guide grooves for the workpiece.
    [11]
    11. The device according to p. 10, characterized in that the guide grooves of adjacent traction rollers are mutually offset in the direction of the axis of the rollers, preferably half the distance between them.
    Priority on points:
    [12]
    03/13/82 according to 1, 2, 6-9;
    [13]
    07.16.82 PP 3-5, 10 and 11.
    类似技术:
    公开号 | 公开日 | 专利标题
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    US3956875A|1976-05-18|Multi-twist spindle
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    FI76999B|1988-09-30|TRAODUPPTAGARE.
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    SU473597A2|1975-06-14|Device for finishing and strengthening processing of blind holes
    SU1620087A1|1991-01-15|Method of producing granulated tea roller for twisting tobacco leaf
    SU914159A1|1982-03-23|Apparatus for cross rolling of articles
    同族专利:
    公开号 | 公开日
    JPS59500378A|1984-03-08|
    AU1228683A|1983-10-24|
    US4549394A|1985-10-29|
    WO1983003268A1|1983-09-29|
    JPH0255555B2|1990-11-27|
    EP0088993A1|1983-09-21|
    AU556418B2|1986-10-30|
    DD208834A5|1984-04-11|
    EP0088993B1|1985-05-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    BE500739A|1948-02-12|
    LU35928A1|1957-03-30|
    FR1390922A|1963-04-12|1965-03-05|Geoffroy Delore|Method for transmitting a rotational movement from one end of a filiform element to the other, and wiring machines for implementing this method|
    AT286833B|1966-02-15|1970-12-28|E Vornbaeumen & Co Maschf|PROCESS FOR MANUFACTURING TENSION-FREE ROPES OR STRANDS AND FAST STRINGING MACHINE FOR PERFORMING THE PROCESS|
    US3388541A|1966-03-04|1968-06-18|Albert A. Biagini|Method and apparatus for stranding wires, or the like|
    US3413793A|1966-04-29|1968-12-03|Western Electric Co|Sheave capstan assembly for cable takeup apparatus|
    US3396522A|1967-01-30|1968-08-13|Albert A. Biagini|Stranding machine|
    GB1263914A|1968-05-28|1972-02-16|British Insulated Callenders|Improvements in or relating to a method of and apparatus for twisting together a plurality of elongated flexible elements|
    US4385486A|1979-10-22|1983-05-31|Tokusen Kogyo Kabushiki Kaisha|Apparatus for manufacturing open cord|
    US4473995A|1983-02-01|1984-10-02|Southwire Company|Concentric compressed double twist stranded cable|JPS6316519B2|1984-11-20|1988-04-08|Shinko Kosen Kogyo Kk|
    DE3808112A1|1988-03-15|1989-09-21|Sevastopol Priborostroit Inst|DEVICE FOR THE SCREW-SHAPED FEEDING OF LONG PRODUCTS INTO A SEALING MACHINE|
    US5540041A|1994-09-13|1996-07-30|Southwire Company|Method of and apparatus for stress relieving multistranded cable|
    ES2169631B1|1999-04-16|2003-11-01|Ohg Di Lesmo S P A|ROTATING WINCH TO RETURN CABOS.|
    CN1717516B|2002-11-25|2010-12-01|株式会社普利司通|Twisting machine, twisted wire manufacturing method, ply, and pneumatic tire|
    CN102653928A|2011-12-31|2012-09-05|江苏兴达钢帘线股份有限公司|Flat plate entwisting device of stranding machine|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    DE3209169A|DE3209169C2|1982-03-13|1982-03-13|
    DE3226572A|DE3226572C2|1982-07-16|1982-07-16|
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