form recording device

Abstract

The invention discloses a form recording device which comprises a shell, a fixing frame, an inner pipe, a center shaft, a saw blade and a pen, wherein the shell is provided with a head cover and a tail cover; the front face of the fixing frame is provided with a groove used for fixing the shell; the inner pipe is sleeved in the inner cavity of the shell; the center shaft is arranged in the inner cavity of the inner pipe and is used for mounting a form roll; the saw blade is arranged on the outer wall of the inner pipe and is used for cutting the form roll; the pen is used for driving the center shaft to rotate. An anti-inversion device for preventing the form roll from inversion is arranged between the inner pipe and the center shaft; an inner pipe through slot where the form roll goes through is formed in the inner pipe along the length direction; the sawtooth side of the saw blade is arranged in the through slot; a shell through slot where the form roll goes through is formed in the shell at a position corresponding to the inner pipe through slot; the pen is arranged in the hollow inner cavity of the center shaft; the tail part of the pen extends out of the tail cover; the pen is detachably connected with the side wall of the fixing frame. The form recording device is compact in structure, easy to store forms in a classification manner, capable of being used in a production field with a poor working environment, convenient to pick and place, and convenient to record.

Description

technical field [0001] The invention relates to a recording device, in particular to a form recording device. Background technique [0002] In daily life and work, people often need to use various forms, but after the blank forms are used, they are often lost due to improper storage, or due to limited storage space, different types are often stacked together, which is inconvenient to find when using. Especially in production sites with relatively harsh working environments such as casting and machining, it is easy to come into contact with oil and pollute forms. In severe cases, the entire stack of forms will be scrapped, resulting in greater waste. In addition, a pen needs to be used when the form is recorded, but under normal circumstances, the pen and the form are stored separately, and it is often necessary to find another pen when recording, which causes inconvenience. Contents of the invention [0003] The technical problem to be solved by the present invention is t...

AI Technical Summary

Problems solved by technology

[0002] In daily life and work, people often need to use various forms, but after the blank form is used, it is often lost due to improper storage, or due to limited storage space, different types are often stacked together, which is inconvenient to find when using

Especially in production sites with harsh working environments such as casting and machining, it is easy to come into contact with oil and pollution forms. In serious cases, the entire stack of forms will be scrapped, resulting in greater waste

In addition, it is necessary to use a pen when recording the form, but under normal circumstances, the pen and the form are stored separately, and it is often necessary to find another pen when recording, which causes inconvenience

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