Toughened glass piece quantity detection device

The utility model relates to a toughened glass tests verifying attachment, a toughened glass piece quantity detection device, as the improvement: fixing bearing slide pressure plate assembly on the plane on the test platen, be sliding fit between the antifriction bearing of every limit clamp plate and the bearing slide of adjacent edge, realizing to adjust wantonly in succession different specification and dimension's toughened glass board, still be fixed with drive gear in the platen pivot of one side, the moving gear is set about in the drive gear cooperation, and manual gear is rotatable to be fixed at manual wheel epaxially, and the shaft flange is had to manual wheel axle the inner, and the wheel shaft flange is fixed on corresponding board -like frame lateral surface, and manual wheel off -axial end has the axle use the jump ring, and the axle keeps off in manual wheel off -axial side with the jump ring, and fixedly connected with hand wheel horizontal pole is realized to the hand wheel step on the manual gear, and the round outer end of hand wheel step also has the hand wheel crank handle, close with lock dowel support hole thread to match with the aid of the double -screw bolt lockpin for the toughened glass board in -process of whole test keeps firm durable.