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Shock absorbing main board

A technology of main board and shock absorbing mechanism, which is applied in the field of shock absorbing mechanism, can solve problems such as unsatisfactory effect and difficult shock absorbing device, and achieve the effect of superior performance, good shockproof effect and guaranteed stability

Inactive Publication Date: 2007-08-15
DALIAN GUANGYANG SCI & TECH ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, due to the limitation of space, it is difficult to install the shock-absorbing device of the hard disk, and the effect is not ideal.

Method used

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  • Shock absorbing main board
  • Shock absorbing main board

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Embodiment Construction

[0014] As shown in Figure 1, the present invention is provided with a main board 1 of a shock absorbing mechanism. In the figure, the main board 1 is provided with a chip, a cooling mechanism 11 and a PCI terminal 14, wherein a hard disk 12 is directly fastened under the main board through a casing or by screws. In the side view direction in the figure, a shock absorbing mechanism 20 is respectively arranged at the two ends of the main board, and the main board is fixed on the case shell 3 through this shock absorbing mechanism. In order to ensure the stability of the mainboard, it is best to set shock absorbing mechanisms 20 at the four corners of the mainboard. Of course, the number of shock absorbing mechanisms can be appropriately reduced or increased according to the size of the mainboard, such as 2, 3, 6 or 8. But it is best to ensure a symmetrical setting, and the stability of the motherboard must be guaranteed.

[0015] As for the structure of the damping mechanism, t...

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Abstract

This invention discloses one buffer main board for digital control system for industry mother board use, which comprises hardware board, chip and dissipation structure main board, wherein, the main board is fixed onto the shell through buffer structure; the buffer structure comprises steel wire and fix unit to fix the wire onto main board and shell to make the steel wire supported between main board and shell in vertical direction.

Description

technical field [0001] The invention relates to an industrial main board which requires outstanding anti-vibration performance and anti-interference performance in a numerical control system, and more specifically relates to a shock-absorbing mechanism of the industrial main board. Background technique [0002] In the numerical control system, in a common way, the main board and the hard disk are set separately, and the main board is directly fixed on the controller shell as a fixed device. During the transportation of CNC equipment, it is inevitable to encounter vibrations from the process of loading, unloading and handling. This kind of vibration is fatal to the hard disk. Therefore, generally, the hard disk needs to take certain anti-vibration measures, including adopting rubber shock absorption or air cushion mode for shock absorption. [0003] In the production and sales circulation of CNC machine tools, the sudden vibration caused by handling or position adjustment w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18G11B33/08G05B19/18
Inventor 于德海高德峰林宏伟刘轶燮吴香山包义双顾晓亮
Owner DALIAN GUANGYANG SCI & TECH ENG CO LTD