Description: this equipment is the key equipment for extruder to produce aluminum and aluminum profiles, mainly used for drawing, sawing and separating, conveying extruded aluminum and bar.
When working, the clamps on the traction truck bite the front end of the profile, and maintain a certain tension with the profile, and automatically and extruder extrusion speed to achieve synchronization, the profile straight out of the die cavity, so as to avoid the length of the extrusion profile is uneven, prevent the profile suspension, distortion, so as to improve the yield and surface quality of the profile;With a certain tension traction profile, so that the material in the tension cooling, reduce deformation, so that the metal flow is uniform when multiple extrusion, single extrusion help to make the mold sizing belt metal flow slow parts speed up, the metal flow on the whole section is uniform, it can compensate roughly 5% of the outflow rate.
The use of single and double tractors can improve the production efficiency, the double traction system does not need to rely on the non-extrusion cycle to rearrange the next extrusion cycle, no stop sawing, to achieve the purpose of continuous extrusion, as a system, single and double tractors provide higher output, while reducing waste.
Two aluminum single and working principle of the tractor drawing head respectively driven by ac frequency conversion motor, through the wire drive the movement back and forth, other mechanical movement are driven by hydraulic cylinder main use extrusion profiles through the single and double tractor traction to make profile is out of shape not easily, make extrusion continuous, single and double tractor offer higher yields, at the same time, reduce waste, improve the coefficient of extrusion.
— Mobile station —
