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Appliance for accounting document puncher

A technology of accounting vouchers and punchers, applied in metal processing, etc., can solve the problems of low punching efficiency, time wasting, inaccurate punching, etc., and achieve the effect of high punching efficiency, convenient operation, and simple structure

Inactive Publication Date: 2017-01-04
陈思奇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the existing voucher punching devices are mostly done manually, which not only requires the operator to provide greater physical strength, but also has low punching efficiency, wasting time, and the punching is not accurate

Method used

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  • Appliance for accounting document puncher

Examples

Experimental program
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Embodiment Construction

[0011] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0012] figure 1 Shown is a kind of accounting document puncher tool provided by the present invention, including L-shaped bracket 1, said L-shaped bracket 1 includes a horizontal part 2 and a vertical part 3, and a gear 4 and a gear are installed in the vertical part 3 4 meshed rack 5; the gear 4 is connected with a driving device, and the driving device is a driving motor; the vertical part 3 is provided with a fixing hole 6, and the fixing hole 6 is located on the inner side of the vertical part 3, and the fixing hole 6 It is a vertical rectangular hole, the rack 4 is fixedly equipped with a mounting frame 7, and the mounting frame 7 passes through the fixing hole 6 to the outside, the mounting frame 7 is parallel to the horizontal part 2, and the mounting frame 7 is equipped with a punching needle 8; A pressing...

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PUM

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Abstract

The invention discloses an appliance for an accounting document puncher, and relates to an office device. The appliance comprises an L-shaped support. The L-shaped support comprises a horizontal portion and a perpendicular portion, and a gear and a rack meshed with the gear are installed inside the perpendicular portion; the gear is connected with a driving device; a fixing hole is formed in the perpendicular portion, an installation frame is fixedly installed on the rack, and the installation frame penetrates out of the fixing hole; a punching pin is formed in the installation frame; a pressing plate is arranged below the installation frame, the pressing plate and the installation frame are connected through a compression spring, and a guiding hole matched with the punching pin is formed in the pressing plate; a base plate is installed on the horizontal portion, and a drain hole matched with the punching pin is formed in the base plate. According to the appliance, the punching efficiency is high, the punching accuracy is improved, the punching work can be completed without large physical power needs provided by operators in the overall punching process, the structure is simple, and operation is convenient.

Description

technical field [0001] The invention relates to an office device, in particular to an accounting document puncher tool. Background technique [0002] Financial vouchers are written certificates that record economic business, clarify economic responsibilities, and are prepared in a certain format to register accounting books. Therefore, financial vouchers need to be bound and kept properly. At present, the existing voucher punching devices are mostly done manually, which not only requires the operator to provide greater physical strength, but also has low punching efficiency, wastes time, and the punching is not accurate. Contents of the invention [0003] The object of the present invention is to provide an accounting voucher puncher tool to solve the above problems. [0004] In order to achieve the purpose of the present invention, the technical solution adopted is: an accounting voucher puncher tool, including an L-shaped bracket, the L-shaped bracket includes a horizon...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B26F1/24B26D5/08
CPCB26F1/24B26D5/083
Inventor 陈思奇
Owner 陈思奇
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