2results about How to "Easy Tension Control" patented technology

The utility model discloses an anti-abrasion device for take-up. The anti-abrasion device for take-up is characterized by comprising a fixed seat, a follow-up seat and a connecting assembly. The fixing seat is provided with a central mounting hole penetrating through the fixing seat. And the follow-up seat is elastically arranged in the central mounting hole of the fixed seat through the connecting assembly. And the follow-up seat is provided with a threading hole penetrating through the follow-up seat front and back.

The application discloses a kind of based on screw mechanism's pole piece thinning process and equipment, wherein pole piece thinning process includes: screw mechanism feeding, pole piece forming, pair of roll thinning, three-roll thinning;Pole piece thinning equipment includes screw mechanism, die head, pair of roll thinning mechanism, tension detection mechanism, swing roll adjusting mechanism and three-roll thinning mechanism, screw mechanism is used to deliver pole piece raw material to die head, die head is used to form pole piece raw material and output pole piece to outside, pair of roll thinning mechanism is used to carry out first thinning processing to pole piece, tension detection mechanism is used to detect the tension of pole piece, swing roll adjusting mechanism includes swing roll and can adjust the tension of pole piece by swing roll, three-roll thinning mechanism can be by first mobile steel roller, second mobile steel roller and intermediate steel roller twice thinning to pole piece.This kind of based on screw mechanism's pole piece thinning process and equipment have the advantages such as simple process and equipment, easy operation, when practical application, can improve production efficiency, improve product quality.