One-hand pressing take-up ink fountain

Abstract

According to aone-hand pressing take-up ink fountain, a handle with meshing teeth is pressed by a single hand to drive a speed change gear to drive a ink fountain line wheel to rotate synchronously, so that the purpose of quick single-hand take-up is achieved; and moreover, the one-hand pressing take-up ink fountain is stable in structural performance, high in take-up speed and capable of being operated by one single hand, and the working efficiency is greatly improved.

Description

technical field [0001] The invention relates to a thread take-up method of an ink fountain. Background technique [0002] There are currently three types of ink fountains on the market. The first type of ink fountain with automatic thread retraction has disadvantages such as unstable spring performance and easy damage. The second type of traditional hand-cranked thread take-up ink fountain has low work efficiency but stable performance, and is currently the most widely used one. The third type adds acceleration gears to the traditional hand-operated take-up ink fountain to increase the take-up speed, but it still needs to be operated with both hands. However, during the use of the ink fountain, frequent winding and unwinding are required, and the cooperation of other tools is also required, such as a tape measure for measuring length and a marking pen for dotting. Holding these items in the hand is not conducive to the winding operation. Contents of the invention [0003...

AI Technical Summary

Problems solved by technology

[0002] At present, there are three types of ink fountains on the market. The first type of ink fountain with automatic thread retraction has disadvantages such as unstable spring performance and easy damage. You cannot let go of your hand during use, and the thread will automatically retract as soon as you let go.

The second type of traditional hand-cranked thread take-up ink fountain has low work efficiency but stable performance, and is the most widely used one at present.

The third is to add an acceleration gear to the traditional hand-operated thread take-up ink fountain to increase the thread take-up speed, but it still needs to be operated by both hands

However, the ink fountain needs frequent winding and unwinding during use, and the cooperation of other tools is also required, such as a tape measure for measuring length and a marking pen for dotting. Holding these items in your hand is not conducive to the winding operation.

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