SG46449A1 - System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames - Google Patents

System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames

Info

Publication number
SG46449A1
SG46449A1 SG1996004758A SG1996004758A SG46449A1 SG 46449 A1 SG46449 A1 SG 46449A1 SG 1996004758 A SG1996004758 A SG 1996004758A SG 1996004758 A SG1996004758 A SG 1996004758A SG 46449 A1 SG46449 A1 SG 46449A1
Authority
SG
Singapore
Prior art keywords
selecting
lead frames
moulding apparatus
cylindrical pellets
dosed
Prior art date
Application number
SG1996004758A
Other languages
English (en)
Inventor
Johannes Lambertus Ge Venrooij
Original Assignee
Fico Bv
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 Fico Bv filed Critical Fico Bv
Publication of SG46449A1 publication Critical patent/SG46449A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/08—Feeding of the material to be moulded, e.g. into a mould cavity of preforms to be moulded, e.g. tablets, fibre reinforced preforms, extruded ribbons, tubes or profiles; Manipulating means specially adapted for feeding preforms, e.g. supports conveyors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/10—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of magazines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C45/1808—Feeding measured doses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
    • B65G47/12—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles
    • B65G47/14—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding
    • B65G47/1407—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl
    • B65G47/1414—Devices for feeding articles or materials to conveyors for feeding articles from disorderly-arranged article piles or from loose assemblages of articles arranging or orientating the articles by mechanical or pneumatic means during feeding the articles being fed from a container, e.g. a bowl by means of movement of at least the whole wall of the container
    • B65G47/1421—Vibratory movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/18—Feeding the material into the injection moulding apparatus, i.e. feeding the non-plastified material into the injection unit
    • B29C2045/1891—Means for detecting presence or level of raw material inside feeding ducts, e.g. level sensors inside hoppers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
    • B29C31/04—Feeding of the material to be moulded, e.g. into a mould cavity
    • B29C31/06—Feeding of the material to be moulded, e.g. into a mould cavity in measured doses, e.g. by weighting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/02—Transfer moulding, i.e. transferring the required volume of moulding material by a plunger from a "shot" cavity into a mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/14639—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components
    • B29C45/14655—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles for obtaining an insulating effect, e.g. for electrical components connected to or mounted on a carrier, e.g. lead frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/255—Blocks or tablets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/34—Electrical apparatus, e.g. sparking plugs or parts thereof
    • B29L2031/3406—Components, e.g. resistors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Robotics (AREA)
  • Manufacturing & Machinery (AREA)
  • Branching, Merging, And Special Transfer Between Conveyors (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Specific Conveyance Elements (AREA)
  • Chutes (AREA)
  • Feeding Of Articles To Conveyors (AREA)
SG1996004758A 1992-12-23 1993-12-13 System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames SG46449A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9202253A NL9202253A (nl) 1992-12-23 1992-12-23 Stelsel voor het gedoseerd opvoeren en uitselecteren van cilindervormige pellets voor omhulinrichtingen voor leadframes.

Publications (1)

Publication Number Publication Date
SG46449A1 true SG46449A1 (en) 1998-02-20

Family

ID=19861682

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996004758A SG46449A1 (en) 1992-12-23 1993-12-13 System for dosed conveying and selecting of cylindrical pellets for moulding apparatus for lead frames

Country Status (11)

Country Link
US (1) US5656305A (de)
EP (1) EP0675789B1 (de)
JP (1) JP3645257B2 (de)
KR (1) KR100306190B1 (de)
DE (1) DE69317442T2 (de)
HK (1) HK1013810A1 (de)
MY (1) MY109340A (de)
NL (1) NL9202253A (de)
SG (1) SG46449A1 (de)
TW (1) TW291593B (de)
WO (1) WO1994014585A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1003183C2 (nl) * 1996-05-22 1997-11-25 Fico Bv Inrichting voor het verenkelen en verplaatsen van omhulmateriaaldelen en inrichting en werkwijze voor het groeperen, postioneren en verplaatsen van omhulmateriaaldelen.
US5925384A (en) * 1997-04-25 1999-07-20 Micron Technology, Inc. Manual pellet loader for Boschman automolds
US6435779B1 (en) * 1999-10-04 2002-08-20 Bright Solutions, Inc. Method and apparatus for introducing a tablet into a climate control system
KR100368632B1 (ko) * 2000-08-17 2003-01-24 김청자 구상 펠릿 제조장치
US6877933B2 (en) 2001-09-20 2005-04-12 Asm Technology Singapore Pte. Ltd. Pellet feeding system for a molding machine
US6808661B2 (en) * 2001-12-11 2004-10-26 Asm Technology Singapore Pte Ltd. Method for encapsulating leadframe-mounted integrated circuits
GB0216992D0 (en) * 2002-07-22 2002-08-28 Cambridge Display Tech Ltd Pellet feeder
US8151995B2 (en) * 2008-02-04 2012-04-10 Texas Instruments Incorporated Methods and apparatus to prevent mold compound feeder jams in systems to package integrated circuits
US8852662B2 (en) * 2010-11-01 2014-10-07 Johnson Industries International String cheese cutting system
DE102014001446A1 (de) * 2014-01-31 2015-08-06 Kocher-Plastik Maschinenbau Gmbh Vorrichtung zum Herstellen von Behältererzeugnissen aus Kunststoffmaterial
CN107089503A (zh) * 2017-05-26 2017-08-25 哈尔滨理工大学 一种可调式圆柱类工件输送装置
CN110281023B (zh) * 2019-07-03 2020-12-08 长园电子（东莞）有限公司 一种Hose管组件自动生产设备
JP7135186B1 (ja) * 2021-09-15 2022-09-12 Ｔｏｗａ株式会社 樹脂供給装置、樹脂成形システム、及び、樹脂成形品の製造方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3013370A (en) * 1955-04-15 1961-12-19 Vida Alex Apparatus for the manufacture of ceramic mosaics
US3028625A (en) * 1959-03-17 1962-04-10 Koppers Co Inc Mold filling device
US4000807A (en) * 1975-05-21 1977-01-04 The Bendix Corporation Vibratory trough part feeder
IT1126233B (it) * 1976-10-20 1986-05-14 Ima Spa Alimentatore di pastiglie per il riempimento degli alveoli di un nastro avanzante in continuo
SU1154105A1 (ru) * 1983-12-05 1985-05-07 Предприятие П/Я Г-4086 Устройство дл пневматического заполнени форм
NL8501393A (nl) * 1985-05-14 1986-12-01 Arbo Handel Ontwikkeling Inrichting voor het tegelijkertijd omhullen van een aantal elektronische componenten.
JPS62231730A (ja) * 1986-04-01 1987-10-12 Asahi Chem Ind Co Ltd 合成樹脂発泡粒子を型内に充填する方法
US4781559A (en) * 1986-04-04 1988-11-01 Phillips Petroleum Company Plastic pellet sorting apparatus with extruded side-stream monitoring
FR2607441B1 (fr) * 1986-12-02 1992-01-24 Commissariat Energie Atomique Installation de fabrication de comprimes de masse lineique constante
DE3716090A1 (de) * 1987-05-14 1988-12-01 Expert Maschbau Vorrichtung zur vereinzelung, sortierung und lagerichtig ausgerichteten weiterfoerderung von werkstuecken
JP2626007B2 (ja) * 1988-12-16 1997-07-02 松下電器産業株式会社 半導体チップのモールドプレス方法
US5297897A (en) * 1989-11-24 1994-03-29 Asm Fico Tooling B.V. Single-strip molding apparatus
NL193526C (nl) * 1991-02-26 2000-01-04 Boschman Tech Bv Inrichting voor het omhullen van elektronische onderdelen met een kunststof.
BE1005104A3 (nl) * 1991-07-05 1993-04-20 Asm Fico Technics B V Omhulinrichting.
IT1252103B (it) * 1991-11-27 1995-06-02 Gpw Macchine S A S Di Giuseppe Pompa per materiali solidi particellari
US5252008A (en) * 1992-03-27 1993-10-12 Autoload, Inc. Granular material transfer system

Also Published As

Publication number Publication date
KR960700133A (ko) 1996-01-19
MY109340A (en) 1997-01-31
EP0675789B1 (de) 1998-03-11
TW291593B (de) 1996-11-21
JPH08504697A (ja) 1996-05-21
NL9202253A (nl) 1994-07-18
JP3645257B2 (ja) 2005-05-11
KR100306190B1 (ko) 2002-11-04
US5656305A (en) 1997-08-12
WO1994014585A1 (en) 1994-07-07
HK1013810A1 (en) 1999-09-10
DE69317442T2 (de) 1998-07-02
DE69317442D1 (de) 1998-04-16
EP0675789A1 (de) 1995-10-11

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