US1661061A - Flyer spinning frame - Google Patents

Flyer spinning frame Download PDF

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Publication number
US1661061A
US1661061A US151767A US15176726A US1661061A US 1661061 A US1661061 A US 1661061A US 151767 A US151767 A US 151767A US 15176726 A US15176726 A US 15176726A US 1661061 A US1661061 A US 1661061A
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US
United States
Prior art keywords
plate
bobbins
tubes
spindle
spindles
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US151767A
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English (en)
Inventor
Walker Samuel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Priority claimed from GB2722926A external-priority patent/GB276194A/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US1661061A publication Critical patent/US1661061A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
    • D01H9/04—Doffing arrangements integral with spinning or twisting machines
    • D01H9/046—Doffing arrangements integral with spinning or twisting machines for flyer type machines

Definitions

  • the present invention has for its object a device for removing rapidly and simultaneously all the full bobbins and replacing these bobbins by empty tubes, also rapidly and simultaneously, whichfldevice is,
  • This device which may be actuated by hand, by semi-automatic means or automatic means, is oft-he so-called vertical type, that is to sayit is of the type in which the full bobbins and the empty tubes are displaced in a vertical plane by the move ment of the rise and tall meclianisni parallel to the vertical plane. n
  • the invention consists 1n the comb1nalion of means provided in the spindle plate tubes in place upon the spindle plate while tl'iey are being filled and for disen aging them when the bobbins are complete and accessory means for actuating by hand, in a semi-automatic or automatic manner, the various operations for points of the spindles from their footsteps as well for disengaging the tubes with their brake ropes or other e uivalent'braking means, for receiving the full bobbins removed, for cutting the thread of the full bobbins, etc. n
  • the means for allowing the lull bobbins to fall vertically are obtained by for-hiring sufficiently large apertures in the spindle plate to allow the passage of empty or fut tubes, the means for moving the empty tubes vertically upwards and carrying them through the apertures and above the plane of the spindle plate consist in rori ing below the said spindle plate a rail or plate carrying the replacement tubes and having'a vetrical motion and the means for retaining the tubes upon the spindle plate while thcyare being filled and for liberating the completed bobbins and allowing them to fallthrough the spindle platecondisengaging the sist in an intermediate plate resting upon the spindle plate, upon which intermediate plate are carried the tubes, the saidplate being adapted to make a longitudinahtransverse or other movement upon the said spindle plate and comprising adequately large apertures to allowthc passage of the empty form of the device according to the invention is hereinafter described by way of example and is illustrated
  • Figure 1 is a vertical cross-section thro h a fiyer s 'innin frame, in which the spind es are soli with t e flyers and are driven from the top.
  • n v Figure 2 is a plan section of a part of the spindle plate.
  • Figure 3 is a lan view of a the intermediate spindle plate. 6 t
  • Figure 4- is a plan View of one end of the spindleplate and of its intermediate plate while the tubes are being filled.
  • Figure 5 is a similar view, the plate being in position for allowing the full bobbins to fall vertically through the spindle plate.
  • Figure 6 is a viewof a part similar to that shown in Figure 1 showing an accessor means for taking away the bobbins Whit: fall vertically from the spindle plate.
  • 1 is one of the side frames or standards of a fiyer spinning frame each fiyer of which is solid with its spindle 3 and. is driven from above by means of a wharve 4 over which passes the usual spindle rope.
  • This perforated spindle plate 10 comprises in this form of the de- .vice a wide central longitudinal groove 12 in spaces separating each aperture 14 themselves comprising small apertures 15 the centres of which coincide with the axes of the spindles so as to serve as footsteps or thrust bearings for their points when the whole arrangement is in a working position.
  • the spindle plate 10 passes over the notched edge of a bar 21 mounted parallel to the outer edge of the spindle plate along which it is adapted to slide in such a way that it can be moved to and he by hand by means of a controlling member, such as a lever 22 mounted at the end of the frame near the control level 16 provided for the plate 13, the eflect of which is to permit,
  • a hand wheel actuating order to be able to disengage the points of the spindles 3 from the bearings or footsteps 15 in the sliding plate 13 and thus enable the latter to be displaced in order to allow the bobbin 18 to fall and the renewal tubes to rise through the spindle plate 10.
  • the rise and descent of the carriage 26 is obtained in thisenaniple by hand, in a similar manner to the additional downward movement of the carriage (3, by means of a hand wheel placed near the other control members and keyed upon a longitudinal shaft 31 carrying pinions 32 engaging with racks 33.
  • the said bobbins are received upon a deflecting plate 34 from which they slide into tube or baskets or else on to av band conveyor running along the frame.
  • This plate or deflector 3 4 is mounted on a hinge joint in such away that after having deflected the falling bobbins 18 it is brought back out of the path of the tubes 18 which are ascending towards the spindle plate 10.
  • the deflector 34 is pivotally mounted upon pivots 35 secured to the It comprises a bell crank,
  • lever 36 adapted to be displaced around the axis of oscillation 35 of the deflector which is controlled by means of a movable cam 37 secured to one of the carriages 26 of the rail 28 carrying the renewal tubes 18.
  • the plate 13 is made to slide from theposition; shown in Figure 1 into that shown in Figure 5 by means of the lever 16,
  • the rail 28 is made to descend by reversing the operation of the controlling members, the deflector 34 taking up its deflecting position.
  • the slide plate 13 is pushed to the end of its travel so as to bring the footstep apertures 15 into alignment with the
  • the deflector-34 is dispensed with and replaced by a collecting s stem which is brought beneath the spind e plate at the moment the full bobbins fall and comprises either tubes or small spindles upon which the said bobbins are sli )ped, the spacing between these small spindles being the same as that between the spindles 3 this spacing being if required varied by mounting the spindles upon extensiblelazy tongs or in any other way, so that the bobbins can be placed directly upon the reels without any handling capable of damaging the yarn on the bobbins.
  • Figure 6 shows a form of such a collecting device moving horizontally beneath the spindleplate 10.
  • This horizontal reciprocating motion of the rail 39 may be obtained by any means, for example by means of racks 40 provided beneath the rail, engaging with pinions 41 keyed upon a control shaft 42 actuated from the end of the machine by a hand wheel 43.
  • the length of the spindles 3 may if necessary be decreased so that they do not pass outside the bases of the tubes, the effect of which shortening will be to obviate the necessity of giving the spindle plate an additional downward n'iovement, rendering consequently unnecessary the second and eight operations numerated above.
  • a device for removing full bobhins and replacing them simultaneously by empty tubes adapted for use in all flyer spinning frames in which the spindles and flyers form one body and are driven from the top, char acterized essentially by the combination of means provided for in the spindle plate or equivalent member for allowing the fall alon the rails bobbins to fall vertically in the plane of the spindles, means for bringing the empty renewal tubes vertically upward in the plane of the spindles, means for retaining the tubes in place upon the spindle plate while they are being tilled and for allowing them to fall vertically when they are completed and accessory means tor hand semi-automatic or automatic control of the various operations for disengaging the points of the spindles from their footsteps and for disengaging the bases ot the tall bobbins trom their brake ropes, for removing the full bobbins from the path ot the empty bobbins and for cutting the yarn.
  • the said plate being adapted to make a longitudinal, transverse or other movement upon the said spindle plate and comprising I sutliciently large apertures to allow the passage of the empty or full tubes which, according to the movement it makes, become placed munediately above the apertures in the spindle plate or close them partly or completely.
  • a device for removing full bobbins and replacing them at the same time by empty tubes according to claim 2, wherein the points of the fiyer spindles engage in footsteps provided in the movable intermediate plate between the apertures formed in said plate and thereby prevent the apertures in the movable plate from being made to coincide with those in the spindle plate, and that the said spindle plate is adapted to be given an additional downward displacement by a hand control in order to disengage the points of the flyer spindles from the footsteps in the movable plate and thus permit the latter to slide on the flyer plate and the apertures in the two plates to be made to coincide with each other.
  • a device for removing iull'bobbins and replacing them at the same time by empty tubes according to claim'2 wherein a hinged deflecting plate is disposed beneath the spindle plate tor guiding away the full bobbins when they fall through the apertures in the spindle plate, the said deflecting plate being adapted to be subsequently moved out or the path of the ascending empty tubes byv the upward movement of the rail by means of a lever and a cam secured to said rail.
  • a device for removing full bobbins and replacing them at the same time by empty tubes wherein a. rail is arranged parallel to and beneath the spindle plate for carrying away the full bobbins, the said rail being adapted to be given a horizontal late *al displacement by means of a rack and pinion controlled by hand, said rail comprising small. spindles for receivmg the full bobbins falling from the fiyer spindle through the apertures in the spindle SAMUEL WALKER.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US151767A 1926-10-20 1926-11-30 Flyer spinning frame Expired - Lifetime US1661061A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1661061X 1926-10-20
GB2722926A GB276194A (en) 1926-10-30 1926-10-30 Improvements in and relating to doffing mechanism for flyer spinning frames and doubling frames

Publications (1)

Publication Number Publication Date
US1661061A true US1661061A (en) 1928-02-28

Family

ID=26235316

Family Applications (1)

Application Number Title Priority Date Filing Date
US151767A Expired - Lifetime US1661061A (en) 1926-10-20 1926-11-30 Flyer spinning frame

Country Status (3)

Country Link
US (1) US1661061A (fr)
DE (1) DE460247C (fr)
FR (1) FR623355A (fr)

Also Published As

Publication number Publication date
FR623355A (fr) 1927-06-23
DE460247C (de) 1928-05-24

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