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- Der Reitstock ist ein Bestandteil vieler Schleif-, Dreh- oder (selten) Fräsmaschinen.Der Reitstock dient zum Abstützen langer Werkstücke mittels einer Zentrierspitze, die in die stirnseitig in das Werkstück eingebrachte eingreift. Zum Schneiden eines Außengewindes mit Schneid- und Windeisen wird ein Werkstück in das Spannfutter einer Drehmaschine und ein Schneideisen zwischen Werkstück und Reitstock eingeklemmt. Konventionelle Maschinen verfügen über eine Pinole im Reitstock mit Morsekegelaufnahme für ein Bohrfutter oder eine Spannzange. So können zentrische Bohrungen hergestellt werden. Des Weiteren können Zentrierspitzen zur Abstützung von Wellen eingesetzt werden. (de)
- A tailstock, also known as a foot stock, is a device often used as part of an engineering lathe, wood-turning lathe, or used in conjunction with a rotary table on a milling machine. It is usually used to apply support to the longitudinal rotary axis of a workpiece being machined. A lathe center is mounted in the tailstock, and inserted against the sides of a hole in the center of the workpiece. A tailstock has a Dead Center, while headstock has Live Center. A Tailstock is particularly useful when the workpiece is relatively long and slender. Failing to use a tailstock can cause "chatter," where the workpiece bends excessively while being cut. It is also used on a lathe to hold drilling or reaming tools for machining a hole in the work piece. Unlike drilling with a drill press or a milling machine, the tool is stationary while the workpiece rotates. Holes can only be cut along the axis that the workpiece is set to spin. Usually, the entire tailstock is moved to the approximate position that it will be needed by manually sliding it along its ways. There, it is locked in place and the tool mounted to it is moved with a leadscrew to the exact position where it is needed. When a cutting tool such as a drill bit or reamer is used, the feed is done with this leadscrew. The tailstock quill or extendible portion usually has a Morse taper mount in the end of it to secure the drill or reamer. If the work is heavy the drill may be further secured from turning with a lathe dog as shown in the photo. (en)
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- Der Reitstock ist ein Bestandteil vieler Schleif-, Dreh- oder (selten) Fräsmaschinen.Der Reitstock dient zum Abstützen langer Werkstücke mittels einer Zentrierspitze, die in die stirnseitig in das Werkstück eingebrachte eingreift. Zum Schneiden eines Außengewindes mit Schneid- und Windeisen wird ein Werkstück in das Spannfutter einer Drehmaschine und ein Schneideisen zwischen Werkstück und Reitstock eingeklemmt. (de)
- A tailstock, also known as a foot stock, is a device often used as part of an engineering lathe, wood-turning lathe, or used in conjunction with a rotary table on a milling machine. It is usually used to apply support to the longitudinal rotary axis of a workpiece being machined. A lathe center is mounted in the tailstock, and inserted against the sides of a hole in the center of the workpiece. A tailstock has a Dead Center, while headstock has Live Center. A Tailstock is particularly useful when the workpiece is relatively long and slender. Failing to use a tailstock can cause "chatter," where the workpiece bends excessively while being cut. (en)
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- Reitstock (de)
- Tailstock (en)
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