The machine is for grinding/polishing bottom edge of flat glass, with arris grinding.  

Structure: The machine is composed of four parts: mechanical parts, electrical cabinet glass support rack and loading/off loading conveyor.

a) Conveyor:  

chain transmitting system，pads are connected by the two chains.  Pads are made of nylon, stretchy rubber pad is attached on the nylon base.  Rubber pads can be replaced after it wear off.  

The machine has a reinforced middle support.  This has a important role to rectify the conveyor straightness in case it get some deformation in a long run.

a) Basement, support, conveyor :Are made of cast iron to ensure stability and solidity.

b) Front rail movement: driving by motors and move in parallel to adapt to different glass thickness, glass thickness is shown on mechanical meter.

c) Working speed adjustment:  

d) through speed regulator (drive motor), manually, the speed is shown on digital meter.  The drive motor made by Starlight company, which is a high quality factory in China.  

e) This machine use high quality ABB motor.

f) Glass support frame use Aluminum bar with plastic roller.

g) Water system

Water is circulated in the machine and stainless water tank.  Wheel tank outlets connect with one stainless drain pipe which is very easy for installation. (pic.IV). The square water tube for water inlet is connected with each wheel nozzle.

h) Amperometer meter: check the wheel pressure.

i) Loading and Offloading conveyor use timing belt.  Glass removal can be adjusted by a mechanical system on loading conveyor.

H) Spindles for arris adopt drag plates structure, which is no vibration in working.