Double-shaft-driven disk grabber and method for continuously recovering multiple optical discs using the disk grabber

A dual-axis drive and disc gripper technology, used in instruments, recording and information storage, etc., can solve the problems of reducing the mechanical stability of the device, complex structure, etc., and achieve the effects of improving mechanical stability, flexible control, and high efficiency.

Active Publication Date: 2017-02-22
SUZHOU NETZON INFORMATION STORAGE TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, since the upper and lower gears of the gripper are driven by the same drive shaft, on the one hand, higher requirements are placed on the design accuracy and the structure is complicated; on the other hand, the simultaneous movement of the upper and lower gears limits the The telescopic state of the sheet, and the actions of the upper and lower tooth sheets are interrelated, which reduces the mechanical stability of the device

Method used

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  • Double-shaft-driven disk grabber and method for continuously recovering multiple optical discs using the disk grabber
  • Double-shaft-driven disk grabber and method for continuously recovering multiple optical discs using the disk grabber
  • Double-shaft-driven disk grabber and method for continuously recovering multiple optical discs using the disk grabber

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] See Figure 1-5 , a double-shaft-driven disc grabber, including a support frame 1, an upper gear 7, a lower gear 8, a driving device, a hollow guide post 2 and a transmission device nested with the guide post, wherein the drive The device and the guide column are fixed on the support frame, the upper gear 7 and the lower gear 8 are arranged in the guide column 2, and the guide column 2 is correspondingly provided with openings for the upper gear 7 and the lo...

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Abstract

The invention discloses a two-axis drive disk grabbing device. Gear sheets on the upper layer and the lower layer of the disk grabbing device are controlled by electromagnets respectively, the gear sheets on the upper layer and the gear sheets on the lower layer act independently and do not interfere with each other, the mechanical stability of the disk grabbing device is improved, and disk taking and placing operation is accurate, fast and high in reliability. Correspondingly, the invention provides a method for recycling optical disks. According to the method, the optical disks of different numbers at different positions are continuously recycled through the two-axis drive disk grabbing device, and the advantages of being flexible in operation mode and high in recycling efficiency are achieved.

Description

technical field [0001] The invention relates to a manipulator assembly of an optical disc library, in particular to a disc grabber driven by two shafts and a method for continuously recovering a plurality of discs by using the disc grabber. Background technique [0002] The optical disc library is a mass data storage device that uses standardized optical discs as data storage media. The optical disk library is connected with the computer through the data communication interface, and the data on all the optical disks in the optical disk library is automatically provided to the user through the management software of the optical disk library. At the same time, users can also easily write data to the discs in the disc library. Therefore, optical disc libraries are widely used in long-term archiving and preservation of data. The existing optical disc library includes a disc magazine, an optical drive, a manipulator assembly and a control unit. Lifting and moving horizontally,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G11B17/02
Inventor 朱明徐宏许长江邵征宇陈黎明
Owner SUZHOU NETZON INFORMATION STORAGE TECH
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