Ball Drop Impact Test Machine

Ball Drop Impact Test MachineDrop Ball Impact Specimen Support and Frame for Laminated GlassRelated Standard:ISO 3537 Road vehicles — Safety glazing materials — Mechanical tests – Clause 6: 227 g ball test, Clause 7:2260 g ball testGB 15763.3 Safety glazing materials in building Part 3: Laminated glass – Appendix B: Drop ball impact specimen support

1: support steel box 2: rubber pad 3: steel box pressure frame 4: sample control rod 5: control box 6: sample control rack 7: adsorption device 8: steel ball

Principle:Determination of whether the safety glazing material has a certain minimum strength and cohesion under impact from a small hard objectApparatus:Hardness steel ball:a) 2260g, 82.5mmb) 227g, 38 mmc) 1040g, 63.5 mmd) 508g, 50 mmFrame Height: 1000mm, 5000mm, 12000mm, CustomizedAutomatic release and lift. Power: 220V 50Hz 580WSupporting fixture:a) Support Size: 350mm*350mm and 660mm*660mm (Customized)b) Frame width 15mmc) Steel box height 150mmd) Rubber Gasket: thickness 3mm, width 15mm, hardness shore A50e) Interposed sheet of rubber: thickness 3mm, hardness shore A50Applied Test Pieces Size: 300mm*300mm 610mm* 610mm