RO96305B1 - Device for milling and grinding cyclic profiles - Google Patents
Device for milling and grinding cyclic profilesInfo
- Publication number
- RO96305B1 RO96305B1 RO125648A RO12564886A RO96305B1 RO 96305 B1 RO96305 B1 RO 96305B1 RO 125648 A RO125648 A RO 125648A RO 12564886 A RO12564886 A RO 12564886A RO 96305 B1 RO96305 B1 RO 96305B1
- Authority
- RO
- Romania
- Prior art keywords
- shaft
- assembled
- milling
- cam
- cylindrical surface
- Prior art date
Links
- 238000003801 milling Methods 0.000 title abstract 3
- 125000004122 cyclic group Chemical group 0.000 title abstract 2
- 238000000227 grinding Methods 0.000 title abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
Inventia se refera la un dispozitiv pentru frezat si rectificat profile ciclice a pieselor de rotatie profilate pe o suprafata cilindrica exterioara si o suprafata cilindrica interioara, cum ar fi roti dintate, de exemplu cicloidale si altele asemenea, adaptabil pe masini de frezat universale si masini de rectificat în coordonate. Dispozitivul, conform inventiei, este alcatuit dintr-un suport, monatt pe o sanie transversala a unei masini-unelte, pe care este dispus un arbore de antrenare care prin intermediul unor roti dintate conice transmite miscarea la un arbore perpendicular pe care este asamblata o cama. Cama este în contact permanent sub actiunea unui arc de compresiune, cu o sanie transversala pe care este asamblat un arbore portpiesa care prin intermediul unui lanti cinematic cu roti dintate conice, si cu un cuplaj compensator axial este cuplat cu un arbore intermediar care este actionat prin intermediul unor roti de schimb de la un arbore pe care este asamblata o roata melcata care preia miscarea de rotatie de la un melc asamblat pe arborele de antrenare.The invention relates to a device for milling and grinding cyclic profiles of profiled rotation parts on an outer cylindrical surface and an inner cylindrical surface, such as toothed wheels, e.g. cycloidal and the like, adaptable to universal milling machines and machines rectified in coordinates. The device according to the invention consists of a support mounted on a transverse slide of a machine tool on which a drive shaft is disposed which, by means of conical gears, conveys the movement to a perpendicular shaft on which a cam is assembled . The cam is in constant contact under the action of a compression spring, with a transverse slide on which is assembled a harness shaft which by means of a kinematic chain with conical gears and with an axial compensating coupling is coupled with an intermediate shaft which is actuated by by means of exchange wheels from a shaft on which a worm gear is assembled, which assumes the rotation movement from an assembled screw on the drive shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125648A RO96305B1 (en) | 1986-11-29 | 1986-11-29 | Device for milling and grinding cyclic profiles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO125648A RO96305B1 (en) | 1986-11-29 | 1986-11-29 | Device for milling and grinding cyclic profiles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO96305A2 RO96305A2 (en) | 1989-02-28 |
| RO96305B1 true RO96305B1 (en) | 1989-03-02 |
Family
ID=20120097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO125648A RO96305B1 (en) | 1986-11-29 | 1986-11-29 | Device for milling and grinding cyclic profiles |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO96305B1 (en) |
-
1986
- 1986-11-29 RO RO125648A patent/RO96305B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO96305A2 (en) | 1989-02-28 |
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