CA1075005A - Machine for cutting the lead ends of components mounted at printed-wiring boards - Google Patents

Machine for cutting the lead ends of components mounted at printed-wiring boards

Info

Publication number
CA1075005A
CA1075005A CA298,260A CA298260A CA1075005A CA 1075005 A CA1075005 A CA 1075005A CA 298260 A CA298260 A CA 298260A CA 1075005 A CA1075005 A CA 1075005A
Authority
CA
Canada
Prior art keywords
cutting
disk
cutting disk
grinding
machine
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
Application number
CA298,260A
Other languages
English (en)
French (fr)
Inventor
Fritz Hess
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.)
EPM AG
Original Assignee
EPM 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 EPM AG filed Critical EPM AG
Application granted granted Critical
Publication of CA1075005A publication Critical patent/CA1075005A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components
    • H05K13/0473—Cutting and clinching the terminal ends of the leads after they are fitted on a circuit board
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/303—With tool sharpener or smoother
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/654—With work-constraining means on work conveyor [i.e., "work-carrier"]
    • Y10T83/6542—Plural means to constrain plural work pieces
    • Y10T83/6544—End of work protrudes through aperture in carrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • Y10T83/6608—By rectilinearly moving work carriage
    • Y10T83/6632—Supported for movement at one side of tool only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8772—One tool edge of tool pair encompasses work [e.g., wire cutter]

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Shearing Machines (AREA)
  • Supply And Installment Of Electrical Components (AREA)
CA298,260A 1977-03-07 1978-03-06 Machine for cutting the lead ends of components mounted at printed-wiring boards Expired CA1075005A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH279077A CH610461A5 (US20050271598A1-20051208-C00001.png) 1977-03-07 1977-03-07

Publications (1)

Publication Number Publication Date
CA1075005A true CA1075005A (en) 1980-04-08

Family

ID=4241646

Family Applications (1)

Application Number Title Priority Date Filing Date
CA298,260A Expired CA1075005A (en) 1977-03-07 1978-03-06 Machine for cutting the lead ends of components mounted at printed-wiring boards

Country Status (7)

Country Link
US (1) US4173160A (US20050271598A1-20051208-C00001.png)
JP (1) JPS53110069A (US20050271598A1-20051208-C00001.png)
CA (1) CA1075005A (US20050271598A1-20051208-C00001.png)
CH (1) CH610461A5 (US20050271598A1-20051208-C00001.png)
DE (1) DE2807183C3 (US20050271598A1-20051208-C00001.png)
GB (1) GB1596579A (US20050271598A1-20051208-C00001.png)
HK (1) HK11582A (US20050271598A1-20051208-C00001.png)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377026A (en) * 1979-09-14 1983-03-22 Rca Corporation System for securing component leads to printed circuit boards
DE3070176D1 (en) * 1980-10-29 1985-03-28 Soltec Bv Lead cutting machine
JPS63166318U (US20050271598A1-20051208-C00001.png) * 1987-04-20 1988-10-28
CN100428872C (zh) * 2005-04-13 2008-10-22 健鼎科技股份有限公司 用以制作电路板上金手指的端缘导角的机构
CN112449503B (zh) * 2020-11-11 2022-02-11 由力自动化科技(上海)有限公司 一种焊接用自动浸锡剪角机及剪角方法
CN112739059B (zh) * 2020-12-28 2022-04-05 永康市质量技术监测研究院 一种电路板焊接成型装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US718966A (en) * 1902-10-24 1903-01-20 Asmus Henry Grimm Disk-sharpener.
US1584797A (en) * 1925-03-05 1926-05-18 Stover Lumber Company Resawing machine
US2121062A (en) * 1937-01-19 1938-06-21 Harry H Straus Machine for cutting continuous lengths of rubber threads
US2457310A (en) * 1947-01-21 1948-12-28 David N Judelshon Cutting machine
US2626485A (en) * 1951-01-25 1953-01-27 Waldbauer Rueben Friction-driven sharpening device
US2721430A (en) * 1953-06-18 1955-10-25 Gen Slicing Machine Co Inc Sharpener device for blades of slicing and cutting machines
US3167983A (en) * 1962-06-06 1965-02-02 Braun Dieter Slitting machine for incising the edges of flexible workpieces
DE2512751A1 (de) * 1975-03-22 1976-10-07 Licentia Gmbh Verfahren zum kuerzen von anschlussdraehten
US3990528A (en) * 1975-06-30 1976-11-09 Caterpillar Tractor Co. Epicyclic final drive for track-type vehicles
US4072077A (en) * 1976-05-24 1978-02-07 Gte Automatic Electric Laboratories Incorporated Printed circuit board protector

Also Published As

Publication number Publication date
DE2807183A1 (de) 1978-09-14
DE2807183C3 (de) 1981-07-02
HK11582A (en) 1982-03-19
GB1596579A (en) 1981-08-26
CH610461A5 (US20050271598A1-20051208-C00001.png) 1979-04-12
DE2807183B2 (de) 1980-10-30
JPS53110069A (en) 1978-09-26
US4173160A (en) 1979-11-06

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Legal Events

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MKEX Expiry