Glass cutter is a kind of machine which is not very common in our life. Usually when we go to the glass market, we will see people using this machine to make the size and size you want. Linear edge grinder (straight edge grinder, circular edge grinder, bevel edge grinder) works by grinding glass through front and rear pressure plate clamping and driving its linear motion.

We must pay attention to two points when using.

(1).The joint of front and rear pressure plate and guide rail should be lubricated frequently, otherwise the normal service life of the machine will be affected by the premature wear of front and rear pressure plate and guide rail working face. Some models have automatic lubrication devices, but check the lubrication line regularly.

(2). When clamping the glass, the clamping force should be appropriate. Too loose will affect the grinding quality. Too tight will increase the load of the machine, easily produce the phenomenon of jitter and creep, and it is easy to break the glass when grinding thin glass. The clamping force can be tested on a machine by a slightly larger glass. That is to say, the glass is clamped in the middle of the machine, and the glass is moved by the force plate of both hands when the machine is shut down. It is appropriate to adjust the clamping force to just when the two hands can not move.

The above is about the use of glass cutting machine linear edge grinding machine, hope to help you. As an abrasive material in glass grinding, glass grinding wheel plays a very important role. Then how to judge the service life of grinding wheel is generally determined by visual measurement of the phenomena caused by working face wear. Through the vibration of grinding process, the regeneration of vibration lines on the workpiece surface, the increase of grinding noise, the grinding burns on the workpiece surface and the sharp increase or decrease of grinding force, these phenomena are mainly caused by the thermal damage on the workpiece surface caused by excessive grinding temperature and the decrease of roughness and precision caused by vibration.