US3477559A - Pick-up device for conveying individual textile coils out of storage - Google Patents

Pick-up device for conveying individual textile coils out of storage Download PDF

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Publication number
US3477559A
US3477559A US700181A US3477559DA US3477559A US 3477559 A US3477559 A US 3477559A US 700181 A US700181 A US 700181A US 3477559D A US3477559D A US 3477559DA US 3477559 A US3477559 A US 3477559A
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United States
Prior art keywords
trough
pick
troughs
belt
storage
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
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US700181A
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English (en)
Inventor
Hans Raasch
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Individual
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Individual
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Publication date
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Publication of US3477559A publication Critical patent/US3477559A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/06—Supplying cores, receptacles, or packages to, or transporting from, winding or depositing stations
    • B65H67/067—Removing full or empty bobbins from a container or a stack
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Definitions

  • the width of the troughs should be only slightly larger than the diameter of the textile coils to be transported.
  • a proper trough width is particularly important if the device is used for operation with spinning cops under conditions that require residual cops or so-called cripples to be transported aside from completely filled cops. If the trough width, on account of different series of spinning products having respectively ditferent diameters, becomes too large, the entering of a cripple cop into a trough may leave sufficient space for entrainment of a second cripple or even of a second full cop. It may also happen that a second cop entering between the first cop and the trough wall, will force the first-entered cop out of the trough without the second cop remaining in the trough.
  • each trough wall constitutes a structural unit which is independently adjustable with respect to the opposite trough wall of the same trough as well as relative to the wall of the adjacent trough so that the trough division of the transporting device as a whole remains constant.
  • the conveyor members preferably are constituted by endless belts but may also consist of any other band-like carrier such as a conveyor chain.
  • An essential advantage of a pickup conveyor accord ing to the invention resides in the fact that by simply shifting the two transport members or belts relative to each other, the mutual spacing 'of the trough walls and thereby the trough Width can be changed simultaneously for all of the troughs.
  • a particularly good stability is achieved by subdividing at least one of the two transporting members or belts in a direction parallel to the traveling direction, and by arranging the other transport member or belt between the two component parts of the subdivided first member.
  • FIG. 1 is a partly sectional side elevation of the complete conveying device
  • FIG. 2 shows separately and more in detail the lower portion of the conveyor device by a side elevation corresponding to that of FIG. 1;
  • FIG. 3 is a section along the line IlIIII in FIG. 2.
  • FIG. 1 there is shown a magazine 1 containing spinning cops 2 which are to be taken out by means of the conveying device to be issued to a supply chute 4 of a fabricating machine such as a winding machine, the chute 4 being shown only schematically.
  • the conveying device is provided with a multiplicity of individual troughs 5 which in the present embodiment are constituted by entrainer structures 7 fastened on a carrier 6.
  • the carrier 6 is formed by an endless belt assembly trained over turn-about roller assemblies 8 and 9.
  • the shaft 8a of the lower roller assembly 8 is driven by a motor 10 to move the belt 6 in the direction indicated by an arrow 11.
  • the troughs then entrain individual cops from the magazine 1 in known manner and move them upwardly in order to discharge them into the chute 4.
  • the shaft 8a of the lower roller assembly 8 carries a driving sheave 12 driven from the motor by a transmission belt.
  • the driving roller assembly 8 is constituted by spur gears, and the belt assembly 6 has teeth meshing with those of the spur gears.
  • the troughs of the conveying device are formed by entrainers 7.
  • the resulting longitudinal wall structures 51a and 51b of each trough are fastened by screw bolts 7a to the carrier belt assembly 6 and can be adjusted relative to each other as well as relative to the wall structures 50b and 52a of the adjacent troughs so that a different trough width 5a will result.
  • the wall structures 50b and 5111 have their respective ends 50b and 51a bent at a right angle so as to extend substantially parallel to the surface of the belt so that, even when the trough width 511 is set to the minimum, no cop can drop into the space between the wall structures 50b and 51a.
  • the belt assembly 6 is subdivided into parallel belts, and the two longitudinal wall structures 51a and 51b of each trough are alternately fastened to the parallel belts which are synchronously driven 'and are adjustable with respect to each other in the belt longitudinal or running direction 11 of the belt. This is particularly apparent from FIG. 3.
  • one of the two parallel belts is subdivided into two component portions 61a and 61b.
  • the other transporting belt is similarly composed of two portions 62a and 62b.
  • the trough-wall structures 50b are fastened to the components 62a and 62b of the first transport belt, whereas the trough wall structure 51a is fastened to the components 61a and 61b of the other transport belt.
  • the lower roller assembly 8 For driving the individual belt components 61a, 61b and 62a, 62b, the lower roller assembly 8 comprises four components 81a, 81b and 82a, 82b, each forming a spur gear.
  • a pick-up device for conveying individual textile coils comprising two parallel and synchronously operable endless transport members, a multiplicity of troughs for individual pickup and transportation of the coils, each of said troughs having two longitudinal trough-wall structures mutually spaced in the transporting direction a distance defining the width of the trough, said two troughwall structures being fastened to said two transport members respectively, and means for displacing said transport members relative to each other in said transporting direction to thereby'change said width of said troughs, the wall structure forming the bottom limit of each of said troughs being shaped substantially as an inverted U and the wall structure forming the top limit of each of said troughs being shaped substantially as an upright U, one of the legs of said inverted U-shaped wall structure extending toward the upright U-shaped wall structure forming the top limit of the adjacent trough in overlapping relation to one of the legs of said upright U-shaped wall structure, the amount of overlap being sufiicient to prevent coils from entering between

Landscapes

  • Structure Of Belt Conveyors (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
US700181A 1967-02-01 1968-01-24 Pick-up device for conveying individual textile coils out of storage Expired - Lifetime US3477559A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0045169 1967-02-01

Publications (1)

Publication Number Publication Date
US3477559A true US3477559A (en) 1969-11-11

Family

ID=7407530

Family Applications (1)

Application Number Title Priority Date Filing Date
US700181A Expired - Lifetime US3477559A (en) 1967-02-01 1968-01-24 Pick-up device for conveying individual textile coils out of storage

Country Status (4)

Country Link
US (1) US3477559A (ja)
BE (1) BE710165A (ja)
CH (1) CH459838A (ja)
FR (1) FR1551678A (ja)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724656A (en) * 1971-04-07 1973-04-03 Pneumatic Scale Corp Separating and sorting apparatus
US3904021A (en) * 1973-11-07 1975-09-09 Ardac Inc Receptacle for conveying coins
US4060111A (en) * 1975-12-15 1977-11-29 Perino B. Wingfield Vending and dispensing bin
US4269303A (en) * 1975-08-04 1981-05-26 Cornell Cyrus J Wood conveyor apparatus
DE4226534A1 (de) * 1992-08-11 1994-02-17 Bleistiftmaschinenfabrik Dipl Bleistiftbearbeitungsmaschine
US5632594A (en) * 1993-04-14 1997-05-27 Technological Research Co. Ltd. Machine for ordering textile tubes for a continuous spinning machine
US6485251B1 (en) 2000-10-31 2002-11-26 Paul Fisher Pipe lifter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1175106B (it) * 1983-07-27 1987-07-01 Danieli Off Mecc Dispositivo contabarre

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1843453A (en) * 1929-11-09 1932-02-02 Battle Creek Bread Wrapping Machine Co Conveyer mechanism for wrapping machines

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1843453A (en) * 1929-11-09 1932-02-02 Battle Creek Bread Wrapping Machine Co Conveyer mechanism for wrapping machines

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3724656A (en) * 1971-04-07 1973-04-03 Pneumatic Scale Corp Separating and sorting apparatus
US3904021A (en) * 1973-11-07 1975-09-09 Ardac Inc Receptacle for conveying coins
US4269303A (en) * 1975-08-04 1981-05-26 Cornell Cyrus J Wood conveyor apparatus
US4060111A (en) * 1975-12-15 1977-11-29 Perino B. Wingfield Vending and dispensing bin
DE4226534A1 (de) * 1992-08-11 1994-02-17 Bleistiftmaschinenfabrik Dipl Bleistiftbearbeitungsmaschine
US5632594A (en) * 1993-04-14 1997-05-27 Technological Research Co. Ltd. Machine for ordering textile tubes for a continuous spinning machine
US6485251B1 (en) 2000-10-31 2002-11-26 Paul Fisher Pipe lifter

Also Published As

Publication number Publication date
BE710165A (ja) 1968-05-30
CH459838A (de) 1968-07-15
DE1710120A1 (de) 1971-10-14
FR1551678A (ja) 1968-12-27
DE1710120B2 (de) 1975-06-19

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