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Magnetic block mounting holding device on hard disk

A technology for installing fixtures and magnetic blocks, which is applied in the direction of magnetic recording, instruments, record carrier structural parts, etc., can solve problems such as fatigue, easy-to-bruise precision parts, and limited space, so as to reduce fatigue, improve production efficiency, and install accurately smooth effect

Inactive Publication Date: 2006-08-02
YITUO SCI & TECH CO LTD SHENZHEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the strong magnetism of the upper magnetic block, when it is placed in the designated position of the hard disk, it will be strongly interfered by other components, so the operator needs to use a large force to overcome the interference and place it in place, which is very important for the assembly line. It is a heavy load for operators who repeatedly install a large number of installations, and it is easy to cause fatigue
Moreover, the space in the hard disk is limited after all. If the interference and placement deviation are not overcome, it is easy to damage other precision components in the hard disk, such as platters or magnetic heads.

Method used

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  • Magnetic block mounting holding device on hard disk
  • Magnetic block mounting holding device on hard disk
  • Magnetic block mounting holding device on hard disk

Examples

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Embodiment Construction

[0016] An upper magnetic block mounting fixture, such as figure 1 and figure 2 As shown, it includes a mounting table 1 for fixing a hard disk, a lifting cylinder 2 and an upper magnetic block clamping mechanism. The clamping mechanism for the upper magnetic block includes a guide rail 3, a slider 4 and a pallet 5 for horizontally clamping the upper magnetic block. The guide rail 3 is vertically fixed on the installation platform 1; the slider 4 moves up and down along the guide rail 3 driven by the lifting cylinder 2; the support platform 5 is connected with the slider 4 through the rotating shaft 6, and can be turned from a horizontal position to a position parallel to the guide rail 3 vertical position.

[0017] The pallet 5 is provided with a cylindrical positioning pin 51 and a driving lever 52; the positioning pin 51 is rotatable and arranged perpendicular to the surface of the pallet 5, and its top is bent in an "L" shape; the driving rod 52 is connected with the pos...

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Abstract

This invention disclose an installing clamp for upper magnets on a hard disk including an installing platform for fixing hard disks and an upper magnet clamping unit, in which, said upper magnet clamping unit includes a slideway and a hold stand for clamping the upper magnet horizontally, said slideway is vertically fixed on said installing platform and said holding stand is connected with the slideway amd moves up and down along the slideway.

Description

【Technical field】 [0001] The invention relates to hard disk production and assembly equipment, in particular to a jig for installing an upper magnetic block. 【Background technique】 [0002] The upper magnetic block is an important part of the hard disk, located above the coil of the magnetic head assembly (also known as the head stack) in the hard disk, and is an important part of the head motion control mechanism. The upper magnetic block is larger in size and does not come into contact with precision parts, so it should be a part that is easier to install. However, due to the strong magnetism of the upper magnetic block, when it is placed in the designated position of the hard disk, it will be strongly interfered by other components, so the operator needs to use a large force to overcome the interference and place it in place, which is very important for the assembly line. It is a heavy load for the operator who repeatedly installs a large number of parts, and it is easy ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G11B33/00G11B5/00
Inventor 王伟辉
Owner YITUO SCI & TECH CO LTD SHENZHEN
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