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Double-spindle type numerical control lathe

A technology of CNC lathes and double spindles, applied in the field of CNC machine tools, can solve the problems of low workload and waste of resources of single-spindle CNC machine tools, and achieve the effects of flexible transformation, cost saving, and speeding up production rhythm.

Inactive Publication Date: 2020-09-01
常州市瑾瑜精密科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The present invention aims to provide a dual-spindle CNC lathe that overcomes the above problems or at least partially solves the above problems, so as to solve the problems of low workload of single-spindle CNC machine tools and waste of resources caused by small parts processing

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  • Double-spindle type numerical control lathe
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  • Double-spindle type numerical control lathe

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Embodiment Construction

[0027] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0028] see Figure 1-Figure 6 As shown, a double-spindle CNC lathe provided by the embodiment of the present invention includes a lathe bed 1 for supporting the machine tool, and the lathe bed is formed by a casting, which has a bearing capacity that can withstand CNC machine tool processing, and has a certain The stability of the machine tool keeps the machine tool stable when running at high speed, and avoids beating, which affec...

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Abstract

The invention provides a double-spindle type numerical control lathe. The double-spindle type numerical control lathe comprises a lathe body for supporting a machine tool. A fixed main spindle frame and a movable auxiliary spindle frame are separately installed on the upper parts of two ends of a casting of the lathe body. Tracks for the movement of tool holders are arranged between the auxiliaryspindle frame and the main spindle frame, and the auxiliary spindle frame is installed on the tracks. The tracks are two parallel linear rails. The movable main spindle tool holder and the movable auxiliary spindle tool holder are separately installed on the two parallel linear rails, and the main spindle tool holder and the auxiliary spindle tool holder are relatively independent. The double machining capacity of the numerical control machine tool can be additionally arranged, and the position of an auxiliary spindle can be stably adjusted according to the machining requirement, an ejector pin can be arranged in a clamped mode to plays the role of the ejector pin, the machine tool can be used in a plurality of machining methods, and flexible changing can be achieved at the same time of efficient machining, the ability of numerical control machine tools to machine small parts is improved, the cost is saved, and the rhythm of production is accelerated.

Description

technical field [0001] The invention relates to the technical field of numerical control machine tools, in particular to a double-spindle numerical control lathe. Background technique [0002] The development of CNC machine tools is used to replace manual machine tools. The emergence of precise operating systems and transmission methods has realized digital control, which can achieve a more precise processing level than manual. The emergence of CNC machine tools also makes lathe processing more efficient and can achieve Higher precision. At present, there is generally only one spindle of CNC machine tools, and the other is the thimble for processing with the spindle. However, the use of CNC machine tools does not always process larger parts, but often requires processing smaller parts. , no thimble is needed. At this time, the space and processing capacity of the CNC machine tool are greatly limited, and it cannot be flexibly changed according to the needs of the workpiece, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23B9/10
CPCB23B9/08
Inventor 何培松杜西媛
Owner 常州市瑾瑜精密科技有限公司
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