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Automatic lubrication apparatus

A paper shredder and machine core technology, applied in mechanical equipment, transmission parts, components with teeth, etc., to achieve the effect of easy operation and prevention of leakage

Active Publication Date: 2012-11-14
SHENZHEN QIXIN GRP LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The gears of existing paper shredders are rarely lubricated, which causes the gears to wear easily, thus affecting the normal operation of the blades; or even if there is lubrication, it is necessary to disassemble the shredder case, which is inconvenient to operate

Method used

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  • Automatic lubrication apparatus

Examples

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Embodiment Construction

[0012] Such as figure 1 As shown, as an embodiment of the paper shredder of the present invention, the paper shredder 100 includes a first gear 10 , a second gear 20 , a third gear 30 and a fourth gear 40 . The automatic lubricating device includes a gear box body 50 and a sealing member 60 .

[0013] The first gear 10 is meshed with the second gear 20, the third gear 30 is meshed with the fourth gear 40, the second gear 20 and the third gear 30 are arranged on the same rotating shaft 12, the first gear 10 is connected to a motor (not shown), The second gear 20 and the fourth gear 40 are respectively connected with two sets of blades (not shown) in the paper shredder 100 .

[0014] The gear case 50 is a hollow case with an oil tank 51 formed at the bottom thereof, and the first gear 10 , the second gear 20 , the third gear 30 and the fourth gear 40 are all arranged in the gear case 50 . The outer casing of the gear case 50 is also provided with a filler port 52, which is a ...

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Abstract

The present invention relates to a shredder, in particular to a shredder with a self-lubrication organic movement gear, which comprises a movement gear and a self-lubrication device for the movement gear. The self-lubrication device comprises a gearbox casing and the gear is contained in the gearbox casing. A gas-filling groove used for containing lubricating oil is formed at the bottom part of the gearbox casing. At least one gas-filling opening for pouring in the lubricating oil is also arranged on the gearbox casing. The shredder has the advantages of automatic lubrication and convenient operation.

Description

Technical field [0001] The present invention involves a kind of paper machine, especially a paper machine with an automatic lubrication function with the movement of the movement. Background technique [0002] The paper crusher is a commonly used office equipment for crushing and abandoned files.Due to the convenient use of the paper machine, it is gradually becoming a must -have for office and families of all units. [0003] The paper crusher uses the internal movement gear to drive the blade rotation to cut the file.The existing paper machine gear is rarely lubricated, which makes the gear easily wear, which affects the normal operation of the blade; or even if there is a lubrication, it needs to be carried out after disassembling the paper chassis. It is inconvenient to operate. Invention content [0004] The technical problem solved by the present invention is to provide a paper machine that can maintain the lubrication effect and convenient operation for the movement of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H57/04F16H57/02F16H57/029
Inventor 陈钦鹏
Owner SHENZHEN QIXIN GRP LLC
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