Guide wheel of laminated machine module, which belongs to the laminating machine feeding and guide wheel module structure, including rotary membrane organization, multiple sets of guide wheel mechanism, a set of spring tension system, which is very clever to simulate tension controller, simple structure and clever Welcome to learn the reference function in this model into step or iges universal model download, please reference!Also includes 3d original files, welcome to downloadIf you like,you can paypal for you to get this models or if you have any questions also you can email to me.