In our machining center manufacturer, braun thermoscan thermometer there are seven main components, listing them.
(1) The basic component is the casting bed. It consists of bed rails, and table. It is the basic component of a CNC machining center. Most are castings. CNC machining centers are subjected to static and dynamic loads during machining. Therefore, the rigidity of the bed casting is very high, and it is also the most important part to determine the quality of the CNC machining center.
(2) Spindle parts. It consists of Graphics miner spindle motor, head, spindle and spindle support, etc.. Its start and stop, rotation is controlled by the CNC system, and the cutting motion is carried out by the tool mounted on the spindle, which is the output power in the cutting process. Parts spindle is a key component of CNC machining center, its structural quality greatly affects the performance of the CMC machining center.
(3) control system. CNC machining precision cnc machined partscenter CNC system consists of CNC equipment, programmable controllers, servo drives and motors. They are the control center of CNC machining center, used to perform sequential control actions and complete the machining process.
(4) Servo system. The function of servo control is to convert the signal numerical control device in the moving parts of the machine tool, and its performance is one of the main factors determining the movement and productivity of the machine tool, the surface quality of the machining accuracy. CNC machining centers generally use three types of control: semi-closed loop, and mixed loop.
(5) Automatic tool changer. It consists of components such as robot, and drive mechanism. The magazine is the device that stores all the tools used to machine this work. The tools are stored in disk types,, storage bucket types and chain types, with capacities ranging from a few to a dozen. When a tool needs to be changed during machining, the tool is removed from the tool magazine and robot load in the turning spindle (or other device) according to the commands of the CNC. Depending on the relative position and structure of the tool magazine and spindle, the robot structure has various shapes. Some CNC machining centers use the motion of a spindle head or loader to change tools without the use of a robot. Although process tool change, selection mode tool, tool magazine structure, type manipulator, etc., the control of numerical control device and programmable controller, motor, hydraulic mechanism or under the tire to achieve selection and exchange of tools. When contact sensors are installed in the mechanism, it is also possible to measure tool and workpiece errors.
(6) Automatic pallet change system. Some CNC machining centers do not cut the workpiece time management is further reduced, two workpiece pallets are automatically changed, one processing mounted on a table, the table is located outside the other, thus reducing auxiliary time and improving processing efficiency.
(7) Auxiliary systems. This includes components such as lubrication, cooling, evacuation chips, protection, hydraulic system and random detection. Although the auxiliary system is not directly involved in the cutting movement, it has a decisive guarantee for the accuracy and reliability of the CNC machining center, so it is also an indispensable part of the CNC machining center.
The above is a complete CNC machining center. The brand and grade of each functional component are available for customers to choose. If you have CNC machining center needs, please contact us for CNC.