Electronics Why to use Grinder on Commercial Level? Posted on March 2, 2019 Comments Off on Why to use Grinder on Commercial Level? 0 54 Majority of us have never seen a CNC vertical grinding machine with automatic tool changer (ATC) or its productivity and quality advantages. Grinder online shopping in India can play a great role in increasing the profitability, productivity and quality of parts by combining multiple operations into one for: Reduces manufacturing costs per square foot Incorporates ongoing cycle measurements Uses a pallet changer, automatic tool change technologies Automatic Tool Changer The integration of ATC in the vertical grinder allows the use of six or more wheels depending on the size of the machine. In addition, several wheels can be qualified and stored on the machine. OD, ID, and face-to-face operations can be performed at one time. The installation time is reduced by tooling the machine for the most common jobs and avoiding changing or prequalifying the wheels. If you buy cheap grinder, it facilitates small batches by reducing installation time, usually requiring only a change of device and program. The insertion or removal of ATC wheels is done through an access door on the side of the machine casing, napping inside or outside. ID Grinding The ID grinding options are unlimited on a vertical grinder. Typical horizontal universal grinders have one or two outer diameter wheels and a readout wheel. If the part to be ground requires significant material removal, all identity correction must be done with a single identification wheel. An ATC separates the wheels for roughing and finishing. Surface finishing requirements typically dictate the grit size of the grinding wheel and the dressing speeds of the grinding wheel. Using a separate grinding wheel for rough grinding makes it possible to use a coarser grinding wheel for the rough grinding cycle. The majority of milling equipment can be removed much more quickly with a coarse grinding wheel with less heat transferred to the work piece. It provides perfectly sharp abrasives to eliminate the finishing material, which reduces grinding forces, helping to reduce taper by reducing the deflection of the parts and/or the wheel. The amount of heat transferred to the room decreases significantly. Other measurable benefits are improved process stability, part quality and accuracy. Integrated Part Measurement Vertical grinders offer an advantage for measuring parts. Horizontal universal machines can not measure OD and ID surfaces with the probe device. Most of these are only used for end of coin marking. Internal and external diameters as well as faces can be accurately measured by the same device and can provide built-in feedback to the machine for size correction. This is useful on large parts because it is very laborious to remove parts for manual measurement or to try to measure them on the machine. The measuring probe has its own high-precision linear axis that allows it to be moved up and down to measure in several longitudinal positions. The measurement probe uses a calibration ring before each measurement to correct the thermal expansions that may occur between cycles in the room. Interference Many machines require the headstock or tailstock to be moved/removed before sharpening. Interference problems between the wheel and the table are always a concern, and a mounting device that can reach the wheel and identification wheel can be a challenge. So, these are the reasons that might push you to use a grinder on a commercial level.