DE242589C - - Google Patents
Info
- Publication number
- DE242589C DE242589C DENDAT242589D DE242589DA DE242589C DE 242589 C DE242589 C DE 242589C DE NDAT242589 D DENDAT242589 D DE NDAT242589D DE 242589D A DE242589D A DE 242589DA DE 242589 C DE242589 C DE 242589C
- Authority
- DE
- Germany
- Prior art keywords
- tool
- flange
- die
- bent
- progresses
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/12—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass gratings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft ein Gesenk für das Werkzeug gemäß dem Hauptpatent, durch welches ein Durchbiegen des Flansches beim Abkröpfen verhindert wird. Zu diesem Zwecke wird der abzukröpfende Teil des Flansches durch eine verschiebbare Platte unterstützt, welche durch eine Feder an das Werkzeug angepreßt und durch dasselbe in dem Maße verschoben wird, als das Abkröpfen fortschreitet. The invention relates to a die for the tool according to the main patent which prevents the flange from bending when it is bent. To this end the part of the flange to be bent is supported by a sliding plate, which is pressed against the tool by a spring and to the same extent by the same shifted as the cropping progresses.
Die Fig. 1 bis 3 der Zeichnung veranschaulichen den Erfindungsgegenstand, und zwar zeigt Fig. ι einen Längenschnitt, Fig. 2 das Gesenk bei abgebogener Oberplatte in Draufsieht und Fig. 3 ein Schaubild.1 to 3 of the drawings illustrate the subject matter of the invention, namely FIG. 1 shows a longitudinal section, FIG. 2 shows the die in plan with the upper plate bent and FIG. 3 is a diagram.
Das Gesenk enthält eine den abzukröpfenden Teil des Flansches unterstützende, verschiebbare Platte c, die durch eine Feder d an das Werkzeug b angepreßt und beim Niedergehen des Werkzeuges in dem Maße verschoben wird, als das Abkröpfen des Flansches fortschreitet. The die contains a slidable plate c which supports the part of the flange to be crimped and which is pressed against the tool b by a spring d and, when the tool goes down, is displaced as the crimping of the flange progresses.
Der den Flansch des Werkstückes aufnehmende Teil f des Gesenkes ist an einer Schwalbenschwanzführung verschiebbar und wird durch einen Vorreiber g in Arbeitsstellung gehalten. Die Beweglichkeit des Teiles f ist notwendig, um das Werkstück nach Herstellung der Abkröpfung im Gesenke verschieben zu können. The part f of the die receiving the flange of the workpiece can be displaced on a dovetail guide and is held in the working position by a cam g. The mobility of part f is necessary in order to be able to move the workpiece after the bend has been made in the die.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE242589C true DE242589C (en) |
Family
ID=501783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT242589D Active DE242589C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE242589C (en) |
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0
- DE DENDAT242589D patent/DE242589C/de active Active
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