Semi-automatic office binding device

Abstract

The invention relates to the technical field of office stationery, and discloses a semi-automatic office binding device. The semi-automatic office binding device comprises a bottom plate, a fixing frame is fixedly mounted at the left end of the top of the bottom plate, a driving device is fixedly mounted at the left end of the fixing frame, a rotating shaft is rotatably connected into the fixing frame, a rotating wheel is fixedly connected to the upper end of the rotating shaft, and a screw rod is fixedly mounted at the lower end of the rotating shaft. According to the semi-automatic office binding device, the driving device drives the rotating wheel to rotate, the rotating wheel drives a rotating rod to move, the rotating rod fluctuates a connecting rod to move when passing through a cylinder, the connecting rod pulls an adjusting spring at the lower end to enable the spring to have tensile force, then an extrusion rod is released, and the extrusion rod acts on materials to be bound;and then when the connecting rod rotates on a circular guide rail by a quarter of a circle, the extrusion rod is driven to push the binding device to bind the materials downwards, and therefore the automatic bookbinding effect is achieved.

Description

technical field [0001] The invention relates to the technical field of office stationery, in particular to a semi-automatic office binding device. Background technique [0002] Stationery includes student utensils, office utensils, gift utensils, etc. Modern interpretation refers to some modern stationery commonly used in offices, such as: signature pens, fountain pens, fountain pens, binding machines, pen holders, etc.; office stationery is also classified widely, such as three Needles and nails, accounting supplies, stationery supplies and items used in the office can all be classified into the category of office supplies. [0003] Binding machine is a kind of office stationery. In order to bind the printed documents together, it is easy to collect and carry. However, traditional binding machines are manually pressed. It makes the hands of the office staff sore, and the work efficiency is slow, because the traditional binding machine adopts the method of pressing down in ...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a semi-automatic office binding device, which has the advantages of high binding efficiency and no binding tilt, and solves the problem of the traditional manual press binding machine with low working efficiency and easy occurrence of Problems with skewed binding

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