CNC Cylindrical Grinder Machine – What They Are and How They Work
In the industrial world, CNC Cylindrical Grinder machines are utilized to quickly shape the interior, exterior, or both side of an item by a rotating, continuous, or reciprocating grinding method with various cutting techniques. While this is an overall rather broad description, there are actually several different classifications of CNC grinders (which I’ll discuss below), including surface grinders (which are also known as “tourmaline” grinders), center grinders (also called “centrifugal” grinders), and rotary grinders. Centrifugal and rotary grinders are both CNC machines, which are used in diverse applications. Centrifugal machines tend to be better for large items, such as large desks or chairs, while the rotary machine can be used for many smaller items, including plates and small jewelry boxes. Roller grinders are somewhat smaller, hand-held, CNC machines that grind items round, instead of flat.
CNC Cylindrical Grinder machines all operate with a spindle and work in a similar fashion. The CNC Cylindrical Grinder machine spindle moves parallel to the work surface and is controlled electronically via a computer software program. Typically, the user will program a number of cuts into the workpiece, as well as a cutting angle, which control how the grinding operation cuts the material. Another type of CNC Cylindrical Grinder machine is the rotary type, which allows for two or more different cutting angles. In addition, many CNC Cylindrical Grinder machines also feature a fully programmable menu function, which allows the user to switch between different grinding options at different work speeds. This feature is commonly used by jewelry makers, as their hands are often full, and a faster rotation speed allows them to perform multiple tasks.
When choosing between CNC Cylindrical Grinder machines, it is important to determine if the machine will be used simply for grinding, or for a variety of other CNC Cylindrical Grinding operations. Most CNC Cylindrical Grinder machines are hand-held devices that have a wide range of capabilities. Some machines have a lower tolerance for torque loss than others and will be able to grind to a particular depth at a particular speed. However, it is important to consider the type of material being ground when selecting a CNC Cylindrical Grinder, as some materials require more uniform grindings and contact times. Furthermore, it is important to consider the type of workpiece that will be ground, and any time limits, as some types of grinding may not be appropriate for certain works.
A typical CNC Cylindrical Grinder machine comes as a stand-alone unit that uses a motor and a shaft for movement and engagement in two opposing directions. The motor rotates the workhead in either a clockwise or counterclockwise motion. The workhead may also be rotated by hand, using a screwdriver-type action, or through a gear-and-belt assembly. In addition to the actual grinding operation, many CNC Cylindrical Grinder machines also include a programmable software system that controls all of the CNC Cylindrical Grinder machine’s functions. This software system can include a variety of different functions, including CAM programming for angle and radius, programming for material types and colors, and the ability to interface with CNC milling machines.
CNC Cylindrical Grinder machines can be purchased directly from many manufacturers or can be found for purchase through a CNC machine dealer. These machines are available in a variety of sizes, which depends on the amount of work that you are planning to complete. The average CNC Cylindrical Grinder machine is about one foot in length, and about four feet in width. The smaller units typically use a single diamond grinding wheel or up to eight diamond wheels. The larger CNC Cylindrical Grinder machines tend to use a single diamond grinding wheel or up to twelve diamond wheels.
Because CNC Cylindrical Grinder machine tools are CNC ready, they don’t require any type of manual labor to operate, and you won’t have to mess with messy grinding stones and wheels or sanding pieces prior to use. Because these CNC Cylindrical Grinder machine tools are made to be used on CNC lathes and CNC milling machines, the quality of the finished product will always be exceptional. CNC Cylindrical Grinder machines and CNC milling machines can make the job of grinding CNC cylindrical workpieces much faster, consistent, and even a bit more precise than typical grinding CNC machines. So if you want to enjoy faster work speeds and more precise lathe work with less operator supervision, you should consider buying one of these CNC Cylindrical Grinder machines.