EP0207341A1 - Dispositif pour aligner les côtés ouverts de douilles - Google Patents

Dispositif pour aligner les côtés ouverts de douilles Download PDF

Info

Publication number
EP0207341A1
EP0207341A1 EP86108049A EP86108049A EP0207341A1 EP 0207341 A1 EP0207341 A1 EP 0207341A1 EP 86108049 A EP86108049 A EP 86108049A EP 86108049 A EP86108049 A EP 86108049A EP 0207341 A1 EP0207341 A1 EP 0207341A1
Authority
EP
European Patent Office
Prior art keywords
channel
sorting roller
feed
outlet
sleeves
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.)
Granted
Application number
EP86108049A
Other languages
German (de)
English (en)
Other versions
EP0207341B1 (fr
Inventor
Walter Bajohr
Willi Bornheim
Hartmut Grüber
Heinz-Ernst Wagner
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of EP0207341A1 publication Critical patent/EP0207341A1/fr
Application granted granted Critical
Publication of EP0207341B1 publication Critical patent/EP0207341B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/002—Orienting or guiding means for cartridges or cartridge parts during the manufacturing or packaging process; Feeding cartridge elements to automatic machines

Definitions

  • the invention relates to a device for aligning the opening sides of hollow bodies with an approximately cylindrical basic shape, which have a closure on one side as a completely or partially closed bottom or a shape contraction and the largest cross-sectional diameter of which is substantially smaller than its longitudinal extent.
  • the sleeves for detonators, ammunition and. The like. are produced separately from the sleeve content and the sleeve content is only then inserted into the finished sleeves.
  • the sleeves are random after their manufacture and they not only have to be aligned axially, but their sleeve bottom must also be brought into a defined position before further processing can take place.
  • the invention has for its object to provide a device of the type mentioned, in which a scanning of the sleeve base and, depending on the result of the scanning, if necessary, a forced turning of the sleeve without utilizing the position of the sleeve center of gravity.
  • the object of the invention is that a rotating pivoting sorting roller is provided, on the circumferential surface of which at least one feed channel is directed, that the sorting roller in the transverse plane of a feed channel each has a through channel and a blocking channel containing a longitudinal pin, and that facing away from the feed channel Side of the sorting roller comes off at least one outlet channel for discharging the rectified hollow body.
  • the blocking channel is in the receiving position of the sorting roller in alignment with the feed channel. Those hollow bodies that arrive first with the opening penetrate into the blocking channel, but the sleeve base is prevented from moving further when it strikes against the end of the pin.
  • a particular advantage of the device according to the invention is that it can process different lengths of hollow body without changes or adjustments having to be made to the device. Hollow bodies with different diameters can also be processed in the same way.
  • the filling of the hollow bodies into the sorting roller and the removal from the sorting roller is preferably carried out by gravity, the sorting roller being arranged with a horizontal axis and the feed channel and the outlet channel having an essentially vertical profile.
  • the sorting roller being arranged with a horizontal axis and the feed channel and the outlet channel having an essentially vertical profile.
  • the through-channel and the blocking channel are preferably equidistant from the axis of rotation of the sorting roller and they run essentially parallel to one another.
  • the single outlet channel is preferably funnel-shaped and with its larger end the sorting roller facing and the larger end detects both the through-channel and the blocking channel when the through-channel is aligned with the feed channel. Only a single outlet channel is required for the through-channel and for the blocking channel. Alternatively, there is also the possibility of providing two separate outlet channels, which are later reunited. In the following an embodiment of the invention will be explained with reference to the drawings.
  • the device for aligning sleeves has a frame 10, at the upper end of which a swiveling feed container 12 is arranged about a horizontal axis 11.
  • the feed container 12 is open at its top and its bottom is provided with numerous parallel grooves 13 which run transversely to the pivot axis 11 and open into the outlet 14.
  • a drive device 15 engages on the underside of the feed container 12 in order to move or shake the feed container 12 around the axis 11 so that the sleeves lying in the feed container 12 align axially in the grooves 13.
  • a separating device 16 is arranged from a plurality of strips running transversely to the grooves 13, which can be folded individually in order to forward a row of sleeves to the next strip in each case. After that, the lasts again folded up to receive the next row of pods.
  • the outlet end of the separating device 16 is connected to numerous parallel feed channels 17 for feeding the sleeves to the roller housing 18.
  • the feed channels 17 are hoses or tubes, each of which is intended for the passage of a sleeve which has been released by the separating device 16.
  • the feed channels 17 lead through the upper region of the peripheral wall of the roller housing 18 arranged with a horizontal axis.
  • a distributor 20 is arranged under the roller housing 18, from which numerous outlet channels 22 emerge. These outlet channels lead to a transport pallet 21, the holes of which are inserted into the sleeves with the bottom directed downward.
  • the figures 2 to 6 show a cross section through the sorting roller 19 arranged inside the roller housing 18, which can be rotated about its horizontal axis.
  • the sorting roller 19 has a blocking channel 23 and a through channel 24.
  • the two channels 23 and 24 run parallel to one another and at equal distances from the axis of rotation of the sorting roller 19.
  • the blocking channel 23 is designed as a blind bore, which leads to the roller circumference only at one end and is open there, while the opposite end is inside the sorting roller located and locked. From this closed end, a pin 26 projects coaxially through the blocking channel 23 to the circumferential surface of the roller.
  • a sleeve 25 arrives from the feed channel 17 with the sleeve bottom 25a directed backwards, while the sorting roller 19 is in the waiting position in which the blocking channel 23 is aligned with the feed channel 17.
  • the sleeve 25 penetrates into the blocking channel 23 until the sleeve bottom 25a abuts against the free end of the pin 26.
  • the sleeve 25 is then located almost completely inside the sorting roller 19, being seated on the pin 26. Only the sleeve bottom 25a protrudes slightly beyond the contour of the peripheral surface of the sorting roller 19. So that the sorting roller 19 can be rotated in this state, the inner diameter of the roller housing 18 is slightly larger at this point than the outer circumference of the sorting roller 19.
  • the sorting roller 19 is rotated in the direction of the arrow 27 according to FIG. 3. After a rotation through 180 °, the opening of the blocking channel 23 is in the region of the funnel-shaped outlet channel 22, which is opposite the supply channel 17. The sleeve 25 now falls out of the blocking channel 23 due to the force of gravity with the sleeve bottom 25 directed downward. Then the sorting roller 19 is turned back again until it is shown in FIGS. 2 and 5 assumes the exceptional state shown again.
  • a sleeve 25 with the sleeve bottom 25a facing forward hits the sorting roller 19.
  • the sleeve base 25a abuts against the end of the pin 26, so that the sleeve 25 cannot penetrate the sorting roller. If the sorting roller 19 is then rotated through 180 °, the through-channel 24 comes into alignment with the feed channel 17.
  • the sleeve 25, which had previously been supported by the bottom 25a on the circumference of the roller, now falls through the through-channel 24 in free fall is open at both ends, into the Outlet channel 22 into it.
  • the funnel-shaped outlet channel 22 detects the openings of the blocking channel 23 and the through channel 24.
  • the sleeve 25 leaves the sorting roller 19 with the sleeve bottom 25a facing forward - regardless of whether it has a rejecting bottom according to FIG or has arrived with the floor facing forward according to FIG. 5.
  • the sorter roller 19 is then turned back again.
  • the sleeves are randomly filled into the feed container 12 according to FIG. 1.
  • the drive device 15 is then actuated several times in order to shake the sleeves and align them in the grooves 13.
  • the drive device 15 is then stopped and one row of sleeves after the the next is fed to the feed channels 17 via the separating device 16.
  • the sorting roller 19 has a blocking channel 23 and a through-channel 24.
  • the hollow bodies consist of sleeves which, for the manufacture of detonators, ammunition and the like. Like. Be used.
  • the device according to the invention can also be used for aligning other hollow bodies of elongated basic shape, for example for tablet tubes, test tubes, semi-finished stationery products (ballpoint pen sleeves), cosmetic articles (lipstick and eyebrow pencil sleeves) and for spray containers, in particular for cosmetic or pharmaceutical products. This list contains only examples and is not exhaustive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Feeding Of Articles To Conveyors (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Sorting Of Articles (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
EP86108049A 1985-07-05 1986-06-12 Dispositif pour aligner les côtés ouverts de douilles Expired EP0207341B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3524079 1985-07-05
DE3524079 1985-07-05

Publications (2)

Publication Number Publication Date
EP0207341A1 true EP0207341A1 (fr) 1987-01-07
EP0207341B1 EP0207341B1 (fr) 1989-11-23

Family

ID=6275052

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86108049A Expired EP0207341B1 (fr) 1985-07-05 1986-06-12 Dispositif pour aligner les côtés ouverts de douilles

Country Status (7)

Country Link
US (1) US4718319A (fr)
EP (1) EP0207341B1 (fr)
CN (1) CN1014448B (fr)
DE (1) DE3667032D1 (fr)
ES (1) ES2000264A6 (fr)
PT (1) PT82919B (fr)
ZA (1) ZA864949B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002321A1 (fr) * 1987-09-11 1989-03-23 Expert Maschinenbau Gmbh Dispositif de triage et de repartition de pieces d'usinage filetees en forme de boulons
EP3962668A4 (fr) * 2019-05-01 2022-10-26 Inspect Technologies Ltd. Inspection de grains automatisée

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2502375B2 (ja) * 1989-06-16 1996-05-29 日本たばこ産業株式会社 小物部品の供給機
EP2972219B1 (fr) 2013-03-15 2022-01-19 Abbott Laboratories Gestionnaire de réactif automatisé de système analyseur de diagnostic
WO2014144870A2 (fr) 2013-03-15 2014-09-18 Abbott Laboratories Système de blocage de lumière pour un analyseur de diagnostic
US9632103B2 (en) 2013-03-15 2017-04-25 Abbott Laboraties Linear track diagnostic analyzer
CN112478737B (zh) * 2020-12-10 2022-08-16 深圳市尚明精密模具有限公司 一种旋转下料机构

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1242086A (en) * 1911-09-21 1917-10-02 Bernhard Wetzler Feeding device for machines for loading cartridges.
DE668010C (de) * 1936-12-19 1938-11-24 Fritz Werner Akt Ges Maschine zum Reinigen huelsenfoermiger Hohlkoerper
US2364243A (en) * 1942-12-10 1944-12-05 Remington Arms Co Inc Article aligning device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1408497A (en) * 1919-06-26 1922-03-07 Herbert J Bragdon Ammunition-shell-feeding machine
GB539380A (en) * 1940-03-06 1941-09-08 George Dearsley Improvements in apparatus for orienting similarly shaped articles
US2458546A (en) * 1942-07-24 1949-01-11 John H Woodberry Apparatus for discharging from feed chutes improperly oriented cartridges
US2406176A (en) * 1943-01-21 1946-08-20 Pneumatic Scale Corp Bullet handling apparatus
US2394200A (en) * 1943-05-20 1946-02-05 Aluminum Co Of America Selecting device
US2433561A (en) * 1945-03-26 1947-12-30 Samuel C Hurley Jr Device for orienting articles
US2635261A (en) * 1948-05-03 1953-04-21 Ici Ltd Feeder for elongated cylinderlike objects
US3572494A (en) * 1968-10-17 1971-03-30 Samuel S Aidlin Hopper type apparatus for orienting and feeding jars, or the like
US3791553A (en) * 1972-03-06 1974-02-12 Aidlin Automation Hopper-type apparatus for orienting and feeding tubular containers or like articles
US3893557A (en) * 1974-03-29 1975-07-08 Us Navy Pneumatic strikedown system for projectiles
US4455915A (en) * 1982-04-05 1984-06-26 Ransom Charles R Cartridge hopper for loading machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1242086A (en) * 1911-09-21 1917-10-02 Bernhard Wetzler Feeding device for machines for loading cartridges.
DE668010C (de) * 1936-12-19 1938-11-24 Fritz Werner Akt Ges Maschine zum Reinigen huelsenfoermiger Hohlkoerper
US2364243A (en) * 1942-12-10 1944-12-05 Remington Arms Co Inc Article aligning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002321A1 (fr) * 1987-09-11 1989-03-23 Expert Maschinenbau Gmbh Dispositif de triage et de repartition de pieces d'usinage filetees en forme de boulons
EP3962668A4 (fr) * 2019-05-01 2022-10-26 Inspect Technologies Ltd. Inspection de grains automatisée

Also Published As

Publication number Publication date
CN1014448B (zh) 1991-10-23
PT82919B (pt) 1993-03-31
ZA864949B (en) 1987-03-25
ES2000264A6 (es) 1988-02-01
US4718319A (en) 1988-01-12
PT82919A (de) 1986-08-01
DE3667032D1 (en) 1989-12-28
EP0207341B1 (fr) 1989-11-23
CN86104819A (zh) 1987-06-10

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