PMMA acrylic machining

Acrylic sheet has good processing performance, common processing methods are as follows: 1, Cutting: acrylic sheet can be cut using manual or automatic cutting machine. Cutting to ensure that the saw blade sharp, moderate speed to avoid melting or cracks. 2, Drilling: acrylic panels can be drilled using a drill. Drilling should choose the appropriate drill bit, moderate speed, to avoid overheating leading to melting or rupture. 3, Hot bending: the use of hot air guns, hot bending machine or other heating equipment to heat the acrylic plate to a certain temperature, and then bending. In the heating process to maintain a uniform temperature, to avoid localized overheating caused by deformation or bubbles. 4, Polishing: you can use the polishing machine, grinding wheel, cotton wheel and other tools to polish the surface of the acrylic plate to improve the surface finish. Polishing should pay attention to moderate speed, to avoid overheating. 5, Engraving: acrylic plate can be engraved by engraving machine or laser engraving machine to achieve a variety of patterns and text. Carving should choose the appropriate tool and parameters to avoid damaging the material. 6, Bonding: you can use a special acrylic adhesive to bond acrylic panels. When bonding to ensure that the contact surface is clean and flat to improve bonding strength.

2024/09/08