DE1876825U - OPTICAL SHAPES COPY MILLING AND GRINDING MACHINE. - Google Patents
OPTICAL SHAPES COPY MILLING AND GRINDING MACHINE.Info
- Publication number
- DE1876825U DE1876825U DEB52680U DEB0052680U DE1876825U DE 1876825 U DE1876825 U DE 1876825U DE B52680 U DEB52680 U DE B52680U DE B0052680 U DEB0052680 U DE B0052680U DE 1876825 U DE1876825 U DE 1876825U
- Authority
- DE
- Germany
- Prior art keywords
- milling
- grinding machine
- display case
- spindle
- grinding
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
- B24B13/06—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor grinding of lenses, the tool or work being controlled by information-carrying means, e.g. patterns, punched tapes, magnetic tapes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B13/00—Machines or devices designed for grinding or polishing optical surfaces on lenses or surfaces of similar shape on other work; Accessories therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
Optische Formen-Kopier-Fräs-und Schleifmaschine.Optical shapes-copying-milling and grinding machine.
Beschreibung.Description.
Das Formen-Kopierfräsen bezw. Kopierschleifen von Werkstücken erfolgt vielfach nach einem Musterstück.Die Form des Musterstückes wird vermittels eines Fühlerstiftes in Verbindung mit einem Pantographen auf das zu kopierende Y/erkstüek übertragen und dort sowohl in natürlicher Größe als auch im verkleinerten und vergrößerten Maßstab gefräst bezw. geschliffen.The shapes copy milling respectively. Copy grinding of workpieces is often based on a sample. The shape of the sample is by means of a feeler pen in connection with a pantograph transferred to the Y / Erkstüek to be copied and there both milled in natural size as well as on a reduced and enlarged scale respectively. sanded.
Bei der Optischen Formen-Kopier-Fräs-und Schleifmaschine entfällt die Verwendung des Musterstückes und des Pantographen. Als Fr äs-be zw. Sohle ifvor lage dient die Zeichnung des. Werkstückes. Die Zeichnung wird in den Lichtkasten 1 eingelegt und von einem Obgektiv mit Prisma 2 auf dem Schaukasten 3 reproduziert. Durch Verstellung des Lichtkastens 1 und des Schaukastens 3 zueinander wird vergrößerte und verkleinerte Wiedergabe der Zeichnung im Schaukasten 3 erreicht· Vermittels der zwei Handräder 4 und 5 wird über ein Spindelsystem 10 der verstellbare Führungsstift 6 gesteuert und die reproduzierte Zeichnung wird am Schaukasten 3 vom Führungsstift 6 abgefahren. Der Führungsstift 6 ist mit dem Werkzeugträger 7 und der Fräs-bezw.Schleifspindel 8 durch ein Gestänge 9 verbunden, so daß die Fräs-bezw.Schleifspindel 8 auf dem zu.-kopierenden Werkstück dieselbe Bewegung ausführt wie der am Schaukasten 3 gesteuerte Führungsstift -6. Bei Eechts-und Linksbewegung des Führungsstiftes 6 am Schaukasten 3 erfolgt am Werkstück auch Eechts-und Linksbewegung der Fräs-bezw.Schleifspindel 8; bei-Auf-und Abbewegung des Führungsstiftes 6 am Schaukasten 3 erfolgt am Werkstück Vor-und Zurückbewegung der Fräs-bezw.Schleifspindel 8, da letztere Bewegungsart über ein Spindelsystem 11 der horizontalen Lage des Werkstückes angeglichen ist. Somit sind sämtliche plangerichteten Bewegungsarten möglich. Die Fräs-bezw. Schleif tiefe wird analog der Zeichnung am Werkzeugträger 7."und der Fräs-bezw.Schleifspindel 8 eingestellt. : Die Fräs-und Schleif st at ionen können über Kupplungen beliebig er- . weitert werden,unter Beibehaltung von nur einer Kommandostelle mit Objektiv mit Prisma 2 und Schaukasten 3·With the optical shape copier, milling and grinding machine, the sample piece and pantograph are not used. The drawing of the workpiece serves as a milled or sole if template. The drawing is placed in the light box 1 and reproduced on the display case 3 by an objective with a prism 2. By adjusting the light box 1 and the showcase 3 to each other, enlarged and reduced reproduction of the drawing in the showcase 3 is achieved.By means of the two handwheels 4 and 5, the adjustable guide pin 6 is controlled via a spindle system 10 and the reproduced drawing is shown on the showcase 3 by the guide pin 6 gone. The guide pin 6 is connected to the tool carrier 7 and the milling or grinding spindle 8 by a linkage 9, so that the milling or grinding spindle 8 executes the same movement on the workpiece to be copied as the guide pin -6 controlled on the display case 3 . In the case of right and left movement of the guide pin 6 on the display case 3, there is also a right and left movement of the milling or grinding spindle 8 on the workpiece; When the guide pin 6 moves up and down on the display case 3, the milling or grinding spindle 8 moves back and forth on the workpiece, since the latter type of movement is adjusted to the horizontal position of the workpiece via a spindle system 11. This means that all planned types of movement are possible. The milling or The grinding depth is set analogously to the drawing on the tool holder 7. "and the milling or grinding spindle 8 .: The milling and grinding stations can be expanded as required via couplings, while maintaining only one control point with a lens with prism 2 and showcase 3
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB52680U DE1876825U (en) | 1963-03-26 | 1963-03-26 | OPTICAL SHAPES COPY MILLING AND GRINDING MACHINE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB52680U DE1876825U (en) | 1963-03-26 | 1963-03-26 | OPTICAL SHAPES COPY MILLING AND GRINDING MACHINE. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1876825U true DE1876825U (en) | 1963-08-01 |
Family
ID=33138905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEB52680U Expired DE1876825U (en) | 1963-03-26 | 1963-03-26 | OPTICAL SHAPES COPY MILLING AND GRINDING MACHINE. |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1876825U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3912663A1 (en) * | 1989-04-18 | 1990-10-25 | Engel Steinbearbeitungsmaschin | Stone slab dressing machine - has photo-scanner linked to cutting head and moving over master plan |
-
1963
- 1963-03-26 DE DEB52680U patent/DE1876825U/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3912663A1 (en) * | 1989-04-18 | 1990-10-25 | Engel Steinbearbeitungsmaschin | Stone slab dressing machine - has photo-scanner linked to cutting head and moving over master plan |
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