DE154717C - - Google Patents
Info
- Publication number
- DE154717C DE154717C DENDAT154717D DE154717DA DE154717C DE 154717 C DE154717 C DE 154717C DE NDAT154717 D DENDAT154717 D DE NDAT154717D DE 154717D A DE154717D A DE 154717DA DE 154717 C DE154717 C DE 154717C
- Authority
- DE
- Germany
- Prior art keywords
- pressure
- springs
- carriage
- bushing
- toggle
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
- B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
- B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Press Drives And Press Lines (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine Einrichtung zur Aufnahme eines zu großen Druckes bei Maschinen mit durch Kniehebel bewegtem Stempel zum Pressen o. dgl., bei denen der Druck-Schlitten aus zwei sich ineinander verschiebenden und miteinander durch Federn s gekuppelten Teilen besteht.The invention relates to a device for receiving an o to great pressure on machines with moving through toggle stamp for pressing. The like., In which the pressure-carriage consists of two into each other and shifting each other by springs s coupled parts.
Würde man diese Federn ohne weiteres zwischen die beiden Teile des Schlittens einfügen, so wäre man gezwungen, bei einem Bruch oder einer Schwächung der Federn den Druckschlitten auseinander zu nehmen. Auch wäre bei solcher Anordnung ein Nachspannen der Federn nicht möglich.If these springs were to be inserted between the two parts of the slide without further ado, so you would be forced to break or weaken the springs disassemble the carriage. Such an arrangement would also require re-tensioning the springs not possible.
Gegenstand vorliegender Erfindung ist nun eine solche Anordnung dieser Federn, welche dieselben leicht zugänglich macht und gleichzeitig ihr Nachspannen ermöglicht.The present invention is now such an arrangement of these springs, which makes the same easily accessible and at the same time enables their re-tensioning.
Zu diesem Zweck ist die in der Zeichnung dargestellte Anordnung getroffen. Fig. 1 zeigt den wesentlichen Teil der Maschine in Ansicht von oben, Fig. 2 denselben in senkrechtem Längsschnitt.The arrangement shown in the drawing is made for this purpose. Fig. 1 shows the essential part of the machine in a view from above, FIG. 2 the same in vertical view Longitudinal section.
Die Federn 5 sind in eine seitlich am Teil 25 des Druckschlittens sitzende und oben durch Schraubendeckel ρ verschlossene Buchse 27 eingeschlossen, aus der sie einen Kolben j hinauszudrücken streben, der seinerseits vermittels des mit Kugelenden 35, 36 versehenen Zwischengliedes u einen Druck auf den Teil 30 des Druckschlittens ausübt, der jenen aus dem Teil 25 hinauszutreiben strebt.The springs 5 are enclosed in a socket 27, which sits on the side of the part 25 of the pressure carriage and is closed at the top by a screw cap ρ , from which they strive to push a piston j , which in turn exerts pressure on the part 30 by means of the intermediate member u provided with ball ends 35, 36 of the pressure carriage, which tends to drive that out of the part 25.
Durch Lösen des Schraubendeckels ρ kann man jederzeit zu den Federn s gelangen und sie auswechseln. Durch Höher- oder Tieferschrauben des Deckels in der Buchse 27 kann man die Spannung der Federn vermindern oder vermehren.By loosening the screw cap ρ you can get to the springs s at any time and replace them. By screwing the cover higher or lower in the socket 27, the tension of the springs can be reduced or increased.
Claims (1)
Kniehebelpresse, bei welcher der diePatent claim:
Toggle press, in which the
Publications (1)
Publication Number | Publication Date |
---|---|
DE154717C true DE154717C (en) |
Family
ID=421239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT154717D Active DE154717C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE154717C (en) |
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0
- DE DENDAT154717D patent/DE154717C/de active Active
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