DE595334C - Device for clamping the pressure beam on veneer knife machines - Google Patents

Device for clamping the pressure beam on veneer knife machines

Info

Publication number
DE595334C
DE595334C DEF74531D DEF0074531D DE595334C DE 595334 C DE595334 C DE 595334C DE F74531 D DEF74531 D DE F74531D DE F0074531 D DEF0074531 D DE F0074531D DE 595334 C DE595334 C DE 595334C
Authority
DE
Germany
Prior art keywords
clamping
pressure beam
veneer knife
knife machines
pressure
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
DEF74531D
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.)
C L P FLECK SOEHNE GmbH
Original Assignee
C L P FLECK SOEHNE GmbH
Publication date
Priority to DEF74531D priority Critical patent/DE595334C/en
Application granted granted Critical
Publication of DE595334C publication Critical patent/DE595334C/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27L—REMOVING BARK OR VESTIGES OF BRANCHES; SPLITTING WOOD; MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOOD FIBRES OR WOOD POWDER
    • B27L5/00—Manufacture of veneer ; Preparatory processing therefor
    • B27L5/06—Cutting strips from a stationarily- held trunk or piece by a rocking knife carrier, or from rocking trunk or piece by a stationarily-held knife carrier; Veneer- cutting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacture Of Wood Veneers (AREA)

Description

Vorrichtung zum Festklemmen des Druckbalkens an Furniermessermaschinen Man bemüht sich, an Furniermessermaschinen die beim Wechseln der Furnierstärke entstehenden Verlustzeiten herabzusetzen, zu welchem Zwecke bereits z. B. an Stelle der früher üblichen Wechselräder analog den Lösungen im Werkzeugmaschinenbau Schaltgetriebe angeordnet wurden.Device for clamping the pressure beam on veneer knife machines Efforts are being made on veneer knife machines that arise when changing the veneer thickness Reduce lost times, for what purpose already z. B. in place of the earlier usual change gears analogous to the solutions in machine tool construction manual transmissions were ordered.

Zeitraubender als - das Umstecken von Wechselrädern ist jedoch das Verstellen der Druckleiste, deren Lage zur Messerschneide jeweils der zu erzeugenden Furnierstärke entsprechend eingestellt werden muß.More time-consuming than - however, repositioning change gears is Adjustment of the pressure bar, its position to the knife edge of the one to be generated Veneer thickness must be adjusted accordingly.

Zu diesem Zwecke wird der Druckbalken, an welchem die Druckleiste befestigtist, nach Lösen der Befestigungsschrauben durch Keile, die beiderseitig angeordnet sind, gehoben oder gesenkt und nach Ausführung dieser Maßnahme durch Anziehen der Schrauben in seiner Lage festgeklemmt. Das Einstellen wird bei dieser Methode nach Lehren vorgenommen, die zwischen Messerschneide und Druckleiste eingeführt werden.For this purpose, the pressure bar on which the pressure bar is fastened after loosening the fastening screws with wedges on both sides are arranged, raised or lowered and after this measure has been carried out Tighten the screws clamped in place. The setting is done with this Method made according to gauges introduced between knife edge and pressure bar will.

Um das Verstellen weniger zeitraubend, mit größerer Genauigkeit und bequemer ausführen zu können, -wurde gemäß der Erfindung die nachstehend beschriebene Vorrichtung zum Festklemmen des Druckbalkens in Verbindung mit einer zentralgesteuerten Keilverstellung entwickelt.To make the adjustment less time consuming, with greater accuracy and to be able to carry out more conveniently, -was according to the invention that described below Device for clamping the pressure beam in connection with a centrally controlled Wedge adjustment developed.

Der in den Abb. i und z dargestellte Druckbalken 7, welcher die Druckleiste trägt, wird durch beiderseitig angeordnete Keile 8, die zentral durch die Kurbel 16 über die mit Schneckengewinde 17 versehene Welle 12 und Schneckenrädermuttern io sowie Spindeln i i verschoben werden, zwecks Einstellens gehoben oder gesenkt. Zum Fixieren der Einstellung dienen die beiderseitig angeordneten Keile 2 i, die über die Spindeln 2o die Schneckenrädermuttern 19 und die mit Schnekkengewinde versehene Welle 18 zentral gesteuert werden. Um das Messen mit Lehren zu erübrigen, ist an sichtbarer Stelle eine Skala 15 angebracht, die von einem Zeiger 14, der durch das auf der Welle 12 angebrachte Gewinde 13 verschoben wird, bestrichen wird und die jeweilige Einstellung anzeigt.The pressure bar 7 shown in Figs. I and z, which carries the pressure bar, is lifted for the purpose of adjustment by wedges 8 arranged on both sides, which are shifted centrally by the crank 16 over the shaft 12 provided with worm thread 17 and worm gear nuts io and spindles ii or lowered. For fixing the setting mutually arranged wedges 2 are i, which are centrally controlled via the spindles 2o the worm wheels nuts 1 9 and the shaft is provided with Schnekkengewinde 1 8. To make measuring with gauges superfluous, a scale 1 5 is attached in a visible place, which is marked by a pointer 14, which is moved by the thread 13 attached to the shaft 12, and indicates the respective setting.

Claims (2)

PATrNTANSPRL CHR ; i. Vorrichtung zum Festklemmen des Druckbalkens an Furniermessermaschinen in Verbindung mit einer zentralgesteuerten Keilverstellung, dadurch gekennzeichnet, daß die durch zwei beiderseitig angeordnete und durch Schneckengetriebe (16, 18, i g, 2o) gesteuerten Klemmkeile (21) den Druckbalken (7) festklemmen. PATrNTANSPRL CHR; i. Device for clamping the pressure beam on veneer knife machines in connection with a centrally controlled wedge adjustment, characterized in that the two arranged on both sides and worm gear (16, 18, i g, 2o) controlled clamping wedges (21) clamp the pressure beam (7). 2. Vorrichtung nach Anspruch i, gekennzeichnet durch eine Anzeigevorrichtung (14, 15), die beim Verstellen des Druckbalkens (7) durch das Gewinde (i3) mit verstellt -wird.2. Device according to claim i, characterized by a display device (14, 15), which is adjusted by the thread (i3) when the pressure bar (7) is adjusted.
DEF74531D Device for clamping the pressure beam on veneer knife machines Expired DE595334C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF74531D DE595334C (en) Device for clamping the pressure beam on veneer knife machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF74531D DE595334C (en) Device for clamping the pressure beam on veneer knife machines

Publications (1)

Publication Number Publication Date
DE595334C true DE595334C (en) 1934-04-12

Family

ID=7112254

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF74531D Expired DE595334C (en) Device for clamping the pressure beam on veneer knife machines

Country Status (1)

Country Link
DE (1) DE595334C (en)

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