Machine base

A technology of machine tools and bases, which is applied in the direction of metal processing machinery parts, metal processing equipment, manufacturing tools, etc., can solve the problems of insufficient bearing capacity and poor casting performance, and achieve the effects of short connection distance, high bearing capacity and high rigidity

Active Publication Date: 2018-03-30
厦门市荟智精密机械科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to provide a machine tool base to solve the problems of poor casting performance and insufficient bearing capacity of the existing machine tool base spindle fixing device

Method used

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Embodiment Construction

[0021] To further illustrate the various embodiments, the present invention is provided with accompanying drawings. These drawings are a part of the disclosure of the present invention, which are mainly used to illustrate the embodiments, and can be combined with related descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should understand other possible implementations and advantages of the present invention. Components in the figures are not drawn to scale, and similar component symbols are generally used to denote similar components.

[0022] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments.

[0023] combine figure 1 and figure 2 , the base of the machine tool includes a base 1 on which a plurality of avoidance cavities are formed to form a frame structure. And the base 1 is formed with a water receiving ...

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Abstract

The invention relates to a base of a machine tool. The base comprises a foundation, a middle support structure and an outer support structure. The foundation is of a frame structure, a water collecting disc surface is formed on the foundation, a spindle mounting hole is formed in the water collecting disc surface, the side surface, which is used for collecting cutting fluid, of the water collecting disc surface is a first side surface, and the surface, which is opposite to the first side surface, of the water collecting disc surface is a second side surface; the middle support structure is used for mounting a spindle of the machine tool, and the outer support structure is arranged around the middle support structure. The base is characterized in that the section, which is perpendicular to the spindle of the machine tool, of the outer support structure comprises a section outer ring and a section inner ring; the section outer ring is a convex polygon. The base of the machine tool has the advantages that shortcomings of large cantilevers, poor casting properties and insufficient rigidity due to the fact that an existing base of an existing machine tool is of an equal-wall structure in the shape of a circular ring and partial stressed rib plates are far away from the peripheral side walls of the existing machine tool when the solar radiation rib plates are connected with an existing middle support structure for an existing rotary spindle of a worktable can be overcome by the aid of the base; the machine tool is high in bearing capacity and good in casting property.

Description

technical field [0001] The invention belongs to the technical field of mechanical processing equipment, and in particular relates to a base structure of a turning-milling compound machining center or a vertical lathe. Background technique [0002] Machine tool is an important basic equipment of today's industry, and it is a means of modernizing the production of pillar industries such as automobiles, motorcycles, aerospace, molds, machine tools, and electronics. As an important part of the machine tool, the base of the machine tool directly determines the machining accuracy and working life of the machine tool. [0003] However, in the structure of the existing turn-milling compound machining center or the base of the vertical lathe, the rotating spindle of the worktable is installed in the middle support structure, and the device for fixing the middle support structure adopts an equal-wall circular structure, and the solar radiation ribs It is connected with the middle sup...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q1/01
CPCB23Q1/015
Inventor 弓清忠林世清肖国红王大镇陈亚洲
Owner 厦门市荟智精密机械科技有限公司
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