34results about How to "Handy stats" patented technology

The utility model relates to an adhesive film tensile strength detection device, and belongs to the technical field of adhesive film performance testing. The device comprises an operation table which is provided with fixing plates installed on the two sides; the rotating shaft is transversely and movably mounted between the two fixing plates; the threads are arranged on two sides of the rotating shaft and are opposite in rotating direction; the moving plates are axially, symmetrically and movably arranged on the two sides of the rotating shaft; the positioning assembly is arranged on the moving plate and used for limiting and fixing the adhesive film; and the display assembly is arranged on one side of the fixing plate and is used for reflecting the adhesive film tension test result. According to the adhesive film tensile strength detection device provided by the utility model, the alternate rotation of the plurality of circular rings is realized through the matching of the moving plate, the connecting rod, the arc-shaped plate and the limiting rod, the moving distance of the moving plate can be intuitively reflected, and an operator can conveniently count data.