DESIGN AND ANALYSIS OF 3D PRINTING PEN

In present time 3d models and prototypes helping lot of engineers and in many technical areas mainly in design field to design a real model as quickly as possible with the help of 3d printing technology. The demand for 3d printing applications are increasi ng day by day and it is reaching to a height of end no of applications. In this project I am going to discuss how we can make an affordable and user f riendly 3d printing device which can be used as a 3d printing pen as well as a device which can be co ntrol led by a 3d printer which will reduce the cost of a 3d printer as a whole and can be used in multipurpose activities. It will be very compact in size and user friendly and will be very cost effective. It has also capable of printing real and fully functional objects. Normal shapes can be easily handled with the 3D printing pens. The result is compared in terms of cost effectiveness and handling. The modelling and thermal analysis has been done with solidworks.