need help in generating the 3D part from my txt files?????!!!!!!!!!!

I generated elliptical gear teeth by MATLAB software and exported the teeth's coordinates to text files. my problem is that when I am importing the coordinates to solidworks to be able to test the gear in 3D, my laptop is becoming so slow and it stuck really (every command takes a while to be excuted)..... any person has an idea how to solve this problem?????

so, I need help in this.
any idea will be very appreciated.

every txt file from the 30 teeth files has approximately 23.000 coordinates for one tooth.
if anybody has a very modern pc or any other program beside solidworks to be able to import the teeth coordinates and connect them together and generate the 3D part.

thanks in advance.