Drawing device for controlling writing radius track

Abstract

The invention discloses a drawing device for controlling a writing radius track. The drawing device comprises a motor, a support, a pneumatic software, an image scanner and a paintbrush, wherein the image scanner and the motor are arranged at the upper end of the support, and the image scanner is connected with the motor through a data cable; one end of the pneumatic software is connected with an output shaft of the motor through a first clamp, one end of the pneumatic software is further connected with the image scanner, the other end of the pneumatic software is connected with the paintbrush through a second clamp, and the pneumatic software comprises a shell and a cavity; an air pump is arranged in the shell, the air pump is connected with the cavity through an air valve, and the air pump is connected with the image scanner; the image scanner is used for receiving image signals; and the radius of the paintbrush is adjusted through the pneumatic software, so that the automatic drawing function of the drawing device is achieved.

Description

Technical field [0001] The present invention relates to the technical field in the drawing writing tool, and more particularly to a mapping apparatus for controlling a writing radius trajectory. Background technique [0002] In the device of the existing writing tool, there are very few features that use pneumatic software to implement automatic writing, thereby increasing the drawing efficiency of the picture, and the current engraving structure is too cumbersome, and is not suitable for family and office. [0003] In recent years, the software structure has developed rapidly, especially in human-computer interaction and other complex environments, soft materials have high significant safety, environmental adaptability and flexibility, and soft materials have advantages and disadvantages. For example, the driving force is high, but the speed is not fast; the pull-up drive is better than the memory alloy, and the shortcomings of the driving speed are slow, but this drive mode is ...

AI Technical Summary

Problems solved by technology

[0003] In recent years, the software structure has developed rapidly, especially in human-computer interaction and other complex environments. The soft material has a good performance, highlighting its strong security, environmental adaptability and flexibility. The soft material has its own advantages and disadvantages when combined with various control methods. , such as the memory alloy driving method, the driving force is relatively large, but the response speed is not fast. Adding a degree of freedom requires a motor control; the pneumatic driving method can ensure fast response speed, strong driving force, and can realize the control of multiple degrees of freedom with a single gas, but there are also shortcomings, mainly because the degree of freedom of the pneumatic soft robot is not enough. high

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