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A Lathe Positioning Device for Eccentric Cylindrical Workpieces

A positioning device and a technology for processing parts, which are applied in the field of lathe positioning, can solve the problems of reducing the quality of the workpiece, the difficulty of determining the eccentric position of the workpiece, and the deviation of the workpiece size, so as to achieve the effect of convenient use and improved dimensional accuracy

Active Publication Date: 2020-05-01
娄底市佳鸿机械有限责任公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0003] When using a lathe to process eccentric cylindrical workpieces, the eccentric position of the workpiece is difficult to determine, resulting in deviations in the size of the processed workpiece and reducing the quality of the workpiece

Method used

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  • A Lathe Positioning Device for Eccentric Cylindrical Workpieces
  • A Lathe Positioning Device for Eccentric Cylindrical Workpieces
  • A Lathe Positioning Device for Eccentric Cylindrical Workpieces

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0021] Please refer to figure 1 , figure 2 , image 3 and Figure 4 ,in, figure 1 A structural schematic diagram of a preferred embodiment of the lathe positioning device for eccentric cylindrical workpieces provided by the present invention; figure 2 for figure 1 The schematic diagram of the internal structure of the limit mechanism shown; image 3 for figure 2 The schematic diagram of the internal structure of the connecting mechanism shown; Figure 4 for figure 2 Schematic diagram of the structure of the blocking mechanism shown.

[0022] The embodiment of the present application provides a lathe positioning device for an eccentric cylindrical workpiece, including: a workpiece 1, a fixing mechanism 2, a limit mechanism 3, a connecting mechanism 4, a blocking mechanism 5, and a mounting mechanism 6. The internal sliding mechanism of the f...

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Abstract

The invention provides a lathe positioning device of an eccentric cylindrical machining workpiece. The lathe positioning device of the eccentric cylindrical machining workpiece comprises the workpiece, a fixing mechanism, a limiting mechanism, connecting mechanisms, a blocking mechanism and a mounting mechanism, wherein the fixing mechanism comprises a fixing cylinder and a fixing groove; the limiting mechanism comprises connecting sleeves, a first screw rod, a second screw rod and a fixing plate, the top end and the side wall of the fixing cylinder are symmetrically provided with the connecting sleeves correspondingly, the interiors of the connecting sleeves and the interior of the fixing cylinder are in threaded connection with the first screw rod and the second screw rod correspondingly, and the first screw rod and the second screw rod are mutually perpendicular to each other; one end of the first screw rod and one end of the second screw rod are rotationally connected with the fixing plate, and the fixing plate is in sliding connection with the interior of the fixing groove; and the interiors of the plurality of the connecting mechanisms are rotationally connected with the first screw rod and the second screw rod correspondingly. The lathe positioning device of the eccentric cylindrical machining workpiece can conveniently determine the eccentric position of the workpiece.

Description

technical field [0001] The invention relates to the technical field of lathe positioning, in particular to a lathe positioning device for an eccentric cylindrical workpiece. Background technique [0002] A lathe is a machine tool that mainly uses a turning tool to turn a rotating workpiece. Drills, reamers, reamers, taps, dies and knurling tools can also be used for corresponding processing on the lathe. [0003] When using a lathe to process eccentric cylindrical workpieces, it is difficult to determine the eccentric position of the workpiece, resulting in deviations in the size of the processed workpiece and reducing the quality of the workpiece. [0004] Therefore, it is necessary to provide a new lathe positioning device for eccentric cylindrical workpieces to solve the above technical problems. Contents of the invention [0005] The technical problem to be solved by the invention is to provide a lathe positioning device for an eccentric cylindrical workpiece which i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q3/06
Inventor 谭宇岐铁钟
Owner 娄底市佳鸿机械有限责任公司
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