DE1193769B - Device for the finishing of gears with a shaving wheel or with another gear-shaped tool - Google Patents
Device for the finishing of gears with a shaving wheel or with another gear-shaped toolInfo
- Publication number
- DE1193769B DE1193769B DEH48522A DEH0048522A DE1193769B DE 1193769 B DE1193769 B DE 1193769B DE H48522 A DEH48522 A DE H48522A DE H0048522 A DEH0048522 A DE H0048522A DE 1193769 B DE1193769 B DE 1193769B
- Authority
- DE
- Germany
- Prior art keywords
- tool
- workpiece
- gear
- gears
- finishing
- 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.)
- Pending
Links
- 238000003754 machining Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000001914 calming effect Effects 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/05—Honing gear teeth
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F19/00—Finishing gear teeth by other tools than those used for manufacturing gear teeth
- B23F19/06—Shaving the faces of gear teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Processing (AREA)
Description
Vorrichtung zum Feinbearbeiten von Zahnrädern mit einem Schabrad oder mit einem anderen zahnradförmigen Werkzeug Die Erfindung betrifft eine Vorrichtung zum Feinbearbeiten von Zahnflanken eines Zahnrades mit einem Schabzahnrad oder mit einem anderen zahnradförmigen Werkzeug, bei der sich Werkstück und Werkzeug mit Zahneingriff aufeinander abwälzen und ihre Achsen sich kreuzen und bei dem Werkstück und Werkzeug über eine Welle mit je einem Führungszahnrad verbunden sind, die spielfrei mit ihren Verzahnungen ineinandergreifen und gleiches übersetzungsverhältnis sowie gleichen Achskreuzwinkel haben wie Werkstück und Werkzeug nach Patent 1139720. Device for fine machining of gears with a shaving gear or with another gear-shaped tool The invention relates to a device for fine-machining the tooth flanks of a gear with a shaving gear or with another gear-shaped tool, in which the workpiece and tool roll on one another with tooth engagement and their axes cross and in which the workpiece and tool are connected via a shaft with a guide gearwheel, which mesh with their teeth without play and have the same transmission ratio and the same cross-axis angle as the workpiece and tool according to patent 1139720.
Aufgabe der Erfindung nach dem Hauptpatent ist, durch einen Zwangslauf von Werkstück und Werkzeug die am Werkstückzahn angreifenden Kräfte derart im Gleichgewicht zu halten, daß es nicht mehr notwendig ist, den Werkstücken bestimmte Werkzeuge zuzuordnen.The object of the invention according to the main patent is through a forced run of workpiece and tool, the forces acting on the workpiece tooth are in equilibrium to keep that it is no longer necessary to the workpieces certain tools assign.
Diese Aufgabe wird dadurch gelöst, daß der Werkstück-Werkzeug-Paarung ein Führungsradpaar nebengeordnet ist; das spielfrei kämmt und stets für ein Kräftegleichgewicht sorgt.This object is achieved in that the workpiece-tool pairing a pair of guide wheels is arranged alongside; that combs without play and always for a balance of forces cares.
Ein noch besseres Kräftegleichgewicht kann erzielt werden, wenn dafür gesorgt wird, daß der Eingriff des Werkstück-WerkzeuäPaares mit einer anderen Periodenzahl abläuft als der des Führungsradpaares, weil dann den am Werkzeug erregten' Schwingungen eine am Führungsradpaar erregte Schwingung anderer Frequenz überlagert wird. Diese Überlagerung trägt zur Beruhigung des ganzen Bearbeitungsvorganges bei.An even better balance of forces can be achieved if for this it is ensured that the engagement of the workpiece-tool pair with a different number of periods than that of the pair of guide wheels, because then the vibrations generated on the tool a vibration of another frequency excited at the guide wheel pair is superimposed. These Overlay contributes to the calming of the entire machining process.
Dieser Erfolg wird dadurch erzielt, daß die Verzahnung von Werkstück und Werkzeug eine andere Eingriffsteilung aufweist als die Führungsräder.This success is achieved by the toothing of the workpiece and the tool has a different meshing pitch than the guide wheels.
Praktisch kann diese Lehre beispielsweise in der Weise verwirklicht werden, daß die Führungsräder einen anderen Modul aufweisen als Werkstück und Werkzeug, wobei aber die Regel des Hauptpatentes gewahrt bleibt, daß beide Zahnradpaare gleiches Übersetzungsverhältnis und gleiche Zahnschräge haben.In practice, this teaching can be realized in this way, for example that the guide wheels have a different module than workpiece and tool, but the rule of the main patent is preserved that both gear pairs are the same Have the transmission ratio and the same pitch.
Claims (1)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH39846A DE1139720B (en) | 1960-07-04 | 1960-07-04 | Device for the fine machining of gears with a shaving wheel or with another gear-shaped tool |
| DEH40185A DE1161465B (en) | 1960-07-04 | 1960-08-11 | Device for the finishing of gears with a shaving wheel or with another gear-shaped tool |
| DEH48522A DE1193769B (en) | 1960-07-04 | 1963-03-13 | Device for the finishing of gears with a shaving wheel or with another gear-shaped tool |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEH39846A DE1139720B (en) | 1960-07-04 | 1960-07-04 | Device for the fine machining of gears with a shaving wheel or with another gear-shaped tool |
| DEH48522A DE1193769B (en) | 1960-07-04 | 1963-03-13 | Device for the finishing of gears with a shaving wheel or with another gear-shaped tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1193769B true DE1193769B (en) | 1965-05-26 |
Family
ID=32471329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEH48522A Pending DE1193769B (en) | 1960-07-04 | 1963-03-13 | Device for the finishing of gears with a shaving wheel or with another gear-shaped tool |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1193769B (en) |
-
1963
- 1963-03-13 DE DEH48522A patent/DE1193769B/en active Pending
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