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Protective curtains and machine tools

A technology for protective curtains and curtain panels, applied in maintenance and safety accessories, metal processing machinery parts, metal processing equipment, etc., can solve the problems of protective curtain damage and short service life, and achieve the effect of stable and smooth movement

Active Publication Date: 2022-08-09
杭州富阳孙氏机床有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, machine tools usually use organ-type protective curtains to meet the movement requirements of the machine tool spindle. The organ-type protective curtains are composed of canvas and stainless steel leather. However, during the movement of the protective curtains, debris is easily caught in the folds of the protective curtains. The protective curtains Prone to breakage and short service life

Method used

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  • Protective curtains and machine tools
  • Protective curtains and machine tools
  • Protective curtains and machine tools

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] In the following, the present invention will be described in detail and completely through specific embodiments in conjunction with the accompanying drawings.

[0051] Please refer to figure 1 As shown, the protective curtain in an embodiment of the present invention includes an installation frame 1 , an active curtain panel 2 , a fixed curtain panel 3 and a driven curtain panel 4 . Among them, the active curtain panel 2, the driven curtain panel 4 and the fixed curtain panel 3 are all arranged in staggered layers, so as to prevent the shrinkage of the curtain. A mounting hole 21 for mounting movable parts such as a machine tool spindle is opened on the active curtain plate 2 .

[0052] Among them, the active curtain plate 2, the fixed curtain plate 3 and the driven curtain plate 4 are all made of stainless steel plate, and have high structural strength.

[0053] Please refer to figure 1 , figure 2 , Figure 4 and Figure 8 As shown, the installation frame 1 incl...

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PUM

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Abstract

The application discloses a protective curtain and a machine tool, and relates to the technical field of machine tool protection. The protective curtain includes an installation frame, an active curtain board, a fixed curtain board and a driven curtain board. The active curtain plate is slidably matched with the mounting frame along the moving direction. The fixed curtain plate is fixedly assembled with the installation frame. The driven curtain is slidably matched with the mounting frame along the moving direction, the first end of the driven curtain is slidably matched with the active curtain along the moving direction, and the second end of the driven curtain is slidably matched with the active curtain. The fixed curtain plate is slidably fitted along the moving direction. Wherein, the active curtain panel and the driven curtain panel are arranged in staggered layers, and the driven curtain panel and the fixed curtain panel are arranged in staggered layers. The protective curtain of the invention has stable and smooth movement, high structural strength and long service life.

Description

technical field [0001] The invention relates to the technical field of machine tool protection, in particular to a protective curtain and a machine tool, which are mainly applied to the protection of the main shaft and guide rails in a machine tool with a movable main shaft. Background technique [0002] CNC machine tool is an automatic machine tool equipped with a program control system, which can automatically process parts and is an indispensable production tool in the manufacturing industry. The machine tool will generate a large amount of high-temperature debris during cutting and processing operations, and cutting fluid is required for cooling and lubrication during the cutting process. Therefore, the protection of the machine tool is very important. The inside of the machine tool is usually equipped with a protective curtain to protect the machine tool guide rail and the machine tool spindle, etc., which can protect the internal hard guide rail, linear guide rail, ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q11/08
CPCB23Q11/0825Y02P70/10
Inventor 孙钰昭
Owner 杭州富阳孙氏机床有限公司