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High-precision numerical control lathe

A CNC lathe, high-precision technology, applied in the field of CNC lathes, can solve the problems of workpiece offset, poor workpiece positioning stability, pipe compression deformation, etc., to avoid damage, improve machining accuracy, and ensure the effect of clamping stability.

Pending Publication Date: 2022-03-25
王宏强
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the clamping structure of the traditional CNC lathe used for processing pipe workpieces is relatively simple, which is easy to cause pressure deformation on the pipe fittings, and the positioning stability of the workpiece is poor, which is easy to cause the workpiece to shift, thus affecting the CNC machine tool. Overall machining accuracy, for this reason, the present invention proposes a kind of high-precision numerical control lathe in order to solve the above-mentioned problem

Method used

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] see Figure 1-7 , the present invention provides a technical solution: a high-precision numerically controlled lathe, comprising a numerically controlled lathe body and a clamping mechanism arranged on the numerically controlled lathe body, the clamping mechanism comprising:

[0032] The mounting base 1, the mounting base 1 is a circular tube structure, the mounting base 1 is provided with a first screw mounting hole 6, a second screw mounting hole 7, a...

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Abstract

The invention relates to the related technical field of numerical control lathes, in particular to a high-precision numerical control lathe which comprises a numerical control lathe body and a clamping mechanism arranged on the numerical control lathe body, the clamping mechanism comprises a mounting seat, a clamping seat and a driving mechanism, and the driving mechanism is formed by combining a first transmission lead screw and a second transmission lead screw. The first transmission lead screw is rotationally installed in the first lead screw installation hole, the second transmission lead screw is rotationally installed in the second lead screw installation hole, the installation base is of a round pipe structure, and the first lead screw installation hole, the second lead screw installation hole, a first guide rod hole and a second guide rod hole are formed in the installation base. The clamping mechanism composed of the mounting base, the clamping bases and the driving mechanism is arranged, and the clamping bases are composed of the first clamping base, the second clamping base, the third clamping base and the fourth clamping base, so that the workpieces are clamped through the two sets of clamping bases, and the clamping stability of the pipe workpieces is guaranteed.

Description

technical field [0001] The invention relates to the technical field related to numerical control lathes, in particular to a high-precision numerical control lathe. Background technique [0002] CNC lathe is one of the most widely used CNC machine tools. It is mainly used for cutting the inner and outer cylindrical surfaces of shaft parts or disk parts, the inner and outer conical surfaces of arbitrary cone angles, the complex rotary inner and outer curved surfaces, cylinders, and conical threads, etc., and can perform grooving, drilling, reaming, and reaming. Holes and borings, etc., which automatically process the processed parts according to the pre-programmed processing programs. We write the processing route, process parameters, tool trajectory, displacement, cutting parameters and auxiliary functions of the parts into a processing program sheet according to the instruction code and program format specified by the CNC machine tool, and then record the contents of the pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23Q3/00B23B31/24B23B31/16B23B31/12
CPCB23Q3/00B23B31/12B23B31/24B23B31/16
Inventor 王宏强
Owner 王宏强