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DE2442128A1 - Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet - Google Patents

Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet

Info

Publication number
DE2442128A1
DE2442128A1 DE2442128A DE2442128A DE2442128A1 DE 2442128 A1 DE2442128 A1 DE 2442128A1 DE 2442128 A DE2442128 A DE 2442128A DE 2442128 A DE2442128 A DE 2442128A DE 2442128 A1 DE2442128 A1 DE 2442128A1
Authority
DE
Germany
Prior art keywords
cutting
tongs
component leads
handle
foot
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.)
Withdrawn
Application number
DE2442128A
Other languages
German (de)
Inventor
Alfred Kager
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
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 Individual filed Critical Individual
Priority to DE2442128A priority Critical patent/DE2442128A1/en
Publication of DE2442128A1 publication Critical patent/DE2442128A1/en
Withdrawn legal-status Critical Current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
    • H05K13/02—Feeding of components
    • H05K13/023—Feeding of components with bending or straightening of the terminal leads
    • 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
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
    • H05K3/306—Lead-in-hole components, e.g. affixing or retention before soldering, spacing means
    • H05K3/308—Adaptations of leads
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10621—Components characterised by their electrical contacts
    • H05K2201/10651—Component having two leads, e.g. resistor, capacitor
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/1075—Shape details
    • H05K2201/10757—Bent leads
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/1075—Shape details
    • H05K2201/10871—Leads having an integral insert stop
    • 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
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10613—Details of electrical connections of non-printed components, e.g. special leads
    • H05K2201/10742—Details of leads
    • H05K2201/1075—Shape details
    • H05K2201/10878—Means for retention of a lead in a hole

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)

Abstract

A new arrangement for the cutting and bending of component leads for mounting on circuit boards. Tongs can be operated by handle, a foot press using air pressure up to ten bar, or as mains operated electro-magnet. The tongs are fixed or portable, and bending or cutting inserts can be attached to their working ends for cutting the component leads to a standard length. They are placed on the circuit board soldering side. The jaws are screwed to the tongs ends. Their heads can be exchanged for other attachment. A stationary unit can be converted into a portable unit by an additional piston.

Description

Vorrichtung zum Schneiden und Sickeh von Komponentendrähten in der Elektronik.Device for cutting and beading component wires in the Electronics.

Die Erfindung bezieht sich auf eine neuartige Vorrichtung zum Schneiden und Sicken von Komponentendrähten für die Bestückung der Leiterplatten mit Transistoren Widerständen, Kondensatoren und dergleichen.The invention relates to a novel device for cutting and beading of component wires for populating the printed circuit boards with transistors Resistors, capacitors and the like.

Diese Vorrichtung, die an ein PreBluftnetz bis 10 bar oder über ein Magnetventil an das Stromnetz anzuschließen ist, eignet sich besonders für Klein- und Mittelserien und erspart nach dem 3bestücken das Beschneiden und Fixieren der Bauteildrähte. Es kann also rationell vorn Bauteilbehälter über die erfindungsgeinäße Vorrichtung eine Leiterplatte direkt und kurzschluß sicher bestückt werden. Hierbei erhält das Bauteil einen Standardabstand zur Leiterplatte von mindestens 3,6 mm. Für Widerstände bedeutet das einen guten Wärmeschutz für die Leiterplatte. Die Drahtlänge auf der Lötseite der Leiterplatte beträgt Je nach Dicke des Drahtes 1 - 2 mm. Die Zugentlastung wird dadurch erreicht, daß das Bauteil nicht bündig auf den Siokensohneider aufgesetzt wird.This device, which is connected to a compressed air network up to 10 bar or via a Solenoid valve is to be connected to the mains, is particularly suitable for small and medium series and saves the trimming and fixing of the Component wires. It can therefore rationally from the component container via the erfindungsgeinässer Device a printed circuit board can be fitted directly and short-circuit safe. Here the component receives a standard distance to the circuit board of at least 3.6 mm. For resistors, this means good thermal protection for the circuit board. The wire length on the soldering side of the circuit board is 1 - 2 mm, depending on the thickness of the wire. the Strain relief is achieved in that the component is not flush with the Siokensohneider is put on.

Gegenüber dem bekannten Arbeitsverfahren wird durch die erfindungsgemäße Vorrichtung eine ganz wesentliche Zeit-und Lohnersparnis erreicht, da diese ein rationelles Bestücken im Lötrahmen ohne Nacharbeiten ermöglicht und andererseits Abstandsrnaterial zum Wärmesohutz des Bauteiles oder der Leiterplatte einspart.Compared to the known working method is by the invention Device achieved a very substantial time and wage savings, as this one rational assembly in the soldering frame without reworking and on the other hand Saving spacer material for heat protection of the component or the circuit board.

Das Wesen der Erfindung ist gekennzeichnet durch ein pneumatisch oder über ein Magnetventil elektrisch zu betätigendes Zangengerät, das in der pneumatischen Ausführung durch seine kleine Form als Stand- oder Handwerkzeug Anwendung finden kann, und in dessen arbeitsseitigen Schenkelenden Schneid- und Sickeneinsätze zusaimenpassend eingesetzt werden können, die zur Bildung von Stand- oder Einsohnappsicken oder dergleie chen und zum Beschneiden der Komponentendrähte auf eine Standardlänge vorgesehen sind.The essence of the invention is characterized by a pneumatic or Electrically operated pliers device via a solenoid valve, which is located in the pneumatic Due to its small shape, it can be used as a stand or hand tool can, and matching cutting and beading inserts in its work-side leg ends can be used to form standing or Einsohnappsicken or the same and intended for trimming the component wires to a standard length are.

In der Zeichnung ist die Vorrichtung beispielsweise dargestellt.In the drawing, the device is shown for example.

Es neigt Fig. 1 die Vorrichtung in einer Seitenansicht, Fig. 1a dieselbe in der Draufsicht, Fig. 2 das Zangengerät und Fig. 3 und 4 gesickte und beschnittene Bauteile.Fig. 1 inclines the device in a side view, Fig. 1a the same in plan view, Fig. 2 the pliers device and Fig. 3 and 4 beaded and trimmed Components.

Nach Figur 1,1a und 2 ist 1 das vertikale Gehäuse mit dem Betätigungsknopf 1a, dem Zählwerk lb und dem Preßluftansohluß 1c. 2 ist eine Standplatte. 3' ist der horizontale Teil der Vorrichtung, in welchen das eigentliche Zangengerät 3,3a angeordnet und an den Preßluftantrieb angeschlossen ist.According to Figures 1, a and 2, 1 is the vertical housing with the actuating button 1a, the counter lb and the Preßluftansohluß 1c. 2 is a stand plate. 3 'is the horizontal part of the device in which the actual pliers device 3,3a is arranged and connected to the compressed air drive.

Die arbeiteitigen Enden der bei 3a beweglich gelagerten Zangensohenkeln dienen zur Aufnahme des Sickenkopfes mit 1 1 1 den Schneid- und Sickeneinsätzen 4,5,6 und 4 ,5 ,6 zur Bildung der Hebel- Mittel- und Kopfeicken sowie zum Beschneiden der Drhhtlängen auf der Lötseite der Leiterplatte 11 mit den maßgerechten Bohrungen 11a.The working ends of the movably mounted at 3a Pliers soles serve to accommodate the beaded head with 1 1 1 cutting and beading inserts 4,5,6 and 4, 5, 6 for the formation of the lever, middle and head corners as well as for trimming the wire lengths on the soldering side of the circuit board 11 with the dimensioned holes 11a.

Die Schrauben a und b dienen z.B. zum Auswechseln der Mitteliickeneinsätze 5 und 5 zur möglichen Bearbeitung verschiedener Größen der Transistor-Gehäusetypen.The screws a and b are used, for example, to change the center thickness inserts 5 and 5 for possible processing of different sizes of transistor housing types.

Nach Figur 3 ist 7 ein Bauteil mit den auf Standardlängen geschnittenen und gesickten Komponentendrähten 8 und 8a.According to Figure 3, 7 is a component with the cut to standard lengths and beaded component wires 8 and 8a.

Nach Figur 4 ist 9 ein Bauteil mit der abstandhaltenden Sicke 10 und der in die Bohrung 11a der Leiterplatte 11 einschnappenden und arretierenden Sioke 10a.According to Figure 4, 9 is a component with the spacing bead 10 and the Sioke that snaps and locks into the bore 11a of the printed circuit board 11 10a.

Es soll konstruktiv möglich sein, die Siokenköpfe gegen andere Bearbeitungsmittel austauschen zu könnenIt should be structurally possible to use the Sioke heads against other processing means to be able to exchange

Claims (4)

Patent- und Schutz ansprüche Vorrichtung zum Schneiden und Sicken von Komponentendrähten in der Elektronik, gekennzeichnet durch ein pnewnatisch oder über ein Magnetventil elektrisch von Hand oder Fuß zu betätigendes stationäres oder aobiles Zangengerät (3,3a), in dessen arbeiteseitigen Schenkelenden Sicken- und Sohneideinsätze (4,5,6und 4''5',6') zur Bildung von Stand- und Einschnappsicken oder dergleichen sowie zum Beschneiden der Komponentendrähte (8,8a,10,10a) auf Standardlängen auf der Ldtseite der Leiterplatte angeordnet sind.Patent and protection claims device for cutting and beading of component wires in electronics, marked by a pneumatic or Stationary or electrically operated by hand or foot via a solenoid valve mobile pliers device (3, 3 a), in the working-side leg ends of beads and Son oath inserts (4,5,6 and 4''5 ', 6') for the formation of standing and snap-in beads or the like as well as for cutting the component wires (8,8a, 10,10a) to standard lengths are arranged on the Ldtseite of the circuit board. 2. Vorrichtung nach Anspruch 1 dadurch gekennzeichnet, daß die Nittelsicken (5,5') mittels der Schrauben (a,b) auswechselbar sind.2. Apparatus according to claim 1, characterized in that the center beads (5.5 ') can be replaced by means of the screws (a, b). 3. Vorrichtung nach Anspruch 1, dadurch çekennzeichnet, daß die Sickenköpfe gegen andere Bearbeitungsmittel austauschbar sind.3. Apparatus according to claim 1, characterized in that the beaded heads are exchangeable for other processing means. 4. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß das stationäre Gerät durch einen Zusatzkolben in ein mobiles Handwerkzeug umwandelbar ist.4. Apparatus according to claim 1, characterized in that the stationary Device can be converted into a mobile hand tool by an additional piston.
DE2442128A 1974-09-03 1974-09-03 Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet Withdrawn DE2442128A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2442128A DE2442128A1 (en) 1974-09-03 1974-09-03 Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2442128A DE2442128A1 (en) 1974-09-03 1974-09-03 Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet

Publications (1)

Publication Number Publication Date
DE2442128A1 true DE2442128A1 (en) 1975-11-13

Family

ID=5924746

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2442128A Withdrawn DE2442128A1 (en) 1974-09-03 1974-09-03 Component leads cutting and bending device - has tongs operated by handle or foot, pneumatically or by electromagnet

Country Status (1)

Country Link
DE (1) DE2442128A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713972A1 (en) * 1977-03-30 1978-10-05 Draloric Electronic ELECTRICAL COMPONENT WITH STOPS TO LIMIT THE DEPTH OF ITS PLUG-IN CONNECTIONS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2713972A1 (en) * 1977-03-30 1978-10-05 Draloric Electronic ELECTRICAL COMPONENT WITH STOPS TO LIMIT THE DEPTH OF ITS PLUG-IN CONNECTIONS

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