DE20218888U1 - Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides - Google Patents

Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides

Info

Publication number
DE20218888U1
DE20218888U1 DE20218888U DE20218888U DE20218888U1 DE 20218888 U1 DE20218888 U1 DE 20218888U1 DE 20218888 U DE20218888 U DE 20218888U DE 20218888 U DE20218888 U DE 20218888U DE 20218888 U1 DE20218888 U1 DE 20218888U1
Authority
DE
Germany
Prior art keywords
valve
loading device
ejection
pins
receiving space
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
Application number
DE20218888U
Other languages
German (de)
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.)
KONRAD HARTER MASCHB GmbH
Original Assignee
KONRAD HARTER MASCHB GmbH
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 KONRAD HARTER MASCHB GmbH filed Critical KONRAD HARTER MASCHB GmbH
Priority to DE20218888U priority Critical patent/DE20218888U1/en
Publication of DE20218888U1 publication Critical patent/DE20218888U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
    • B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
    • B23P19/042—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines
    • B23P19/045—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts specially adapted for combustion engines for assembling valve cotters and retainers of engine valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
    • B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
    • B25B27/24—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same mounting or demounting valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/10—Connecting springs to valve members

Abstract

The loading device (1) loads cotter pins between a spring plate and a valve stem. It has a base body for specific cotter pins, including a first receiver cavity (13) in which the pins are held between an inner guide (12) and an outer guide (15) in a first position. It also has an ejection device (21) moving the pins to a second receiver cavity (16) connecting with the first one in the ejection direction, in which the pins are taken to a position spaced further out for aligned transfer to the assembly tool.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (8)

1. Beladevorrichtung zum Zuführen von Ventilkeilen in ein Montagewerkzeug, mittels dem die Ventilkeile zwischen einen Federteller und einen Ventil­ schaft eines Ventils, insbesondere eines Verbrennungsmotors, einsetzbar sind, dadurch gekennzeichnet,
daß die Beladevorrichtung (1) einen Grundkörper (3) für die für ein Ventil (40) bestimmten Ventilkeile (2) aufweist, der einen ersten Aufnahmeraum (13) enthält, an dem die Ventilkeile (2) jeweils zwischen einer Innenführung (12) und einer Außenführung (15) in einer ersten Stellung gehalten sind, und
daß die Beladevorrichtung (1) eine Auswurfeinrichtung (21) aufweist, die die Ventilkeile (2) aus dem ersten Aufnahmeraum (13) in einen zweiten Aufnahmeraum (16) verlagert, der sich in Auswurfrichtung der Ventilkeile (2) an den ersten Aufnahmeraum (13) anschließt und in dem die Ventilkeile (2) in einer von der Innenführung (12) weiter nach außen beabstandeten zweiten Stellung angeordnet sind, in der die Ventilkeile (2) zur Übergabe an das Montagewerkzeug (31) positioniert sind.1. Loading device for feeding valve wedges into an assembly tool, by means of which the valve wedges can be inserted between a spring plate and a valve stem of a valve, in particular an internal combustion engine, characterized in that
that the loading device (1) has a base body (3) for the particular for a valve (40) valve wedges (2) which includes a first receiving space (13) on which the valve keys (2) each between an inner guide (12) and an outer guide ( 15 ) are held in a first position, and
that the loading device (1) comprises an ejection device (21) which displaces the valve key (2) from the first receiving space (13) in a second receiving space (16) which extends in the ejection direction of the valve key (2) to the first receiving space (13 ) and in which the valve wedges ( 2 ) are arranged in a second position which is further spaced outward from the inner guide ( 12 ) and in which the valve wedges ( 2 ) are positioned for transfer to the assembly tool ( 31 ). 2. Beladevorrichtung nach Anspruch 1, dadurch gekennzeichnet, daß die Auswurfeinrichtung eine erste Auswurf­ einheit (21) zum Verlagern der Ventilkeile (2) aus dem ersten Aufnahme­ raum (13) in den zweiten Aufnahmeraum (16) und eine zweite Auswurfein­ heit (22) zum Verlagern der Ventilkeile (2) aus dem zweiten Aufnahme­ raum (16) bei der Übergabe an das Montagewerkzeug (31) aufweist. 2. Loading device according to claim 1, characterized in that the ejection device a first ejection unit ( 21 ) for moving the valve wedges ( 2 ) from the first receiving space ( 13 ) in the second receiving space ( 16 ) and a second ejection unit ( 22 ) for moving the valve wedges ( 2 ) from the second receiving space ( 16 ) when transferring to the assembly tool ( 31 ). 3. Beladevorrichtung nach Anspruch 2, dadurch gekennzeichnet, daß die beiden Auswurfeinheiten (21, 22) zur gemeinsamen Bewegung miteinander gekoppelt sind.3. Loading device according to claim 2, characterized in that the two ejection units ( 21 , 22 ) are coupled to one another for common movement. 4. Beladevorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß die Auswurfeinrichtung bzw. die Auswurfein­ heit einen Auswurfstift (21 bzw. 22) für jeden Ventilkeil (2) aufweist.4. Loading device according to one of claims 1 to 3, characterized in that the ejection device or the Auswurfein unit has an ejection pin ( 21 or 22 ) for each valve wedge ( 2 ). 5. Beladevorrichtung nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß die Auswurfeinrichtung bzw. die Auswurfein­ heit an einem Unterteil (23) der Beladevorrichtung (1) angebracht ist und durch Bewegung des Unterteils (23) relativ zu dem Grundkörper (3) betä­ tigbar ist.5. Loading device according to one of claims 1 to 4, characterized in that the ejection device or the Auswurfein unit is attached to a lower part ( 23 ) of the loading device ( 1 ) and by movement of the lower part ( 23 ) relative to the base body ( 3 ) can be operated. 6. Beladevorrichtung nach Anspruch 5, dadurch gekennzeichnet, daß das Unterteil (23) der Beladevorrichtung (1) am Grundkörper (3) in Auswurfrichtung der Ventilkeile (2) bzw. in Bewe­ gungsrichtung der Auswurfeinheit verschiebbar gelagert ist.6. Loading device according to claim 5, characterized in that the lower part ( 23 ) of the loading device ( 1 ) on the base body ( 3 ) in the ejection direction of the valve wedges ( 2 ) or in the movement direction of the ejection unit is slidably mounted. 7. Beladevorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die innere Auswurfeinheit bzw. der innere Auswurfstift (21) den im oberen Aufnahmeraum (16) positionierten Ventil­ keil (2) auf seiner der inneren Anlagefläche (12) zugewandten Seite ab­ stützt.7. Loading device according to one of claims 1 to 6, characterized in that the inner ejection unit or the inner ejection pin ( 21 ) positioned in the upper receiving space ( 16 ) valve wedge ( 2 ) on its side facing the inner contact surface ( 12 ) supports. 8. Beladevorrichtung nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß ein die inneren Anlageflächen (12) enthal­ tendes Innenführungsteil (9) die unteren Aufnahmeräume (13) voneinander trennt.8. Loading device according to one of claims 1 to 7, characterized in that an inner guide part ( 9 ) containing the inner contact surfaces ( 12 ) separates the lower receiving spaces ( 13 ) from one another.
DE20218888U 2002-12-05 2002-12-05 Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides Expired - Lifetime DE20218888U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20218888U DE20218888U1 (en) 2002-12-05 2002-12-05 Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20218888U DE20218888U1 (en) 2002-12-05 2002-12-05 Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides

Publications (1)

Publication Number Publication Date
DE20218888U1 true DE20218888U1 (en) 2003-03-06

Family

ID=7977689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20218888U Expired - Lifetime DE20218888U1 (en) 2002-12-05 2002-12-05 Loading device to feed in valve cotter pins has base body for specific cotter pins containing receiver cavity in which pins are held between inner and outer guides

Country Status (1)

Country Link
DE (1) DE20218888U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101450479B (en) * 2007-11-29 2011-09-21 上海华普发动机有限公司 Valve lock installation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101450479B (en) * 2007-11-29 2011-09-21 上海华普发动机有限公司 Valve lock installation device

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030410

R156 Lapse of ip right after 3 years

Effective date: 20060701