芳嘉天碟 TOPSDISK

Our company began to produce NC rotary table in 1996, and initially cooperated with the Industrial Technology Research Institute to develop related products and important components. It has more than ten years of experience in NC rotary table. During this period, dozens of NC types have been developed. The NC ROTARY TABLE and NC INDEXING TABLE have been highly praised in the industry and customers.

In 2005, mass production of dual-axis NC rotary tables (commonly known as four-axis and five-axis) began, and they have also been sold all over the world and have been recognized by European and American countries. Five-axis machining is the future trend. Advanced countries in the world have adopted five-axis machining one after another in order to save man-hours or improve machining accuracy (one-time multi-angle machining), or add two-axis machining to the original three-axis machining center. NC rotary table.

Direct drive motor (DD MOTOR) or torque motor (TOURQUE MOTOR), like linear motors, has the advantages of high speed, high precision, no backlash, and cleanliness. It is the trend of machine transmission in the future. Therefore, our company specializes in the end of 2008, Actively research and develop the rotary table of DD motor as the fourth or fifth axis of CNC machines. This time, in cooperation with the Precision Machinery Development Center (PMC), it is expected to exhibit a two-axis machine at the 2009 TIMTOF Taipei Machine Tool Show. NC rotary table. This NC rotary table uses DD motors and encoders imported from Europe, matches with HEIDENHAIN controllers, and reserves a cooling circuit to maximize the torque output of the DD motor and give full play to the characteristics of the DD motor To the extreme.

At present, the DD motor-type rotary table on the market is equipped with the original controller and used as the fourth or fifth axis. However, due to the high level of control technology, they must be equipped with high-end controllers. Such as HEIDENHAIN, Siemens or FANUC 31iM, Mitsubishi M70 and other controllers, so the relative cost is also higher. Therefore, the company has developed an external controller by itself, which can be connected with old controllers or low-level CNC controllers to meet the requirement of "old CNC controllers can also be equipped with DD motors."

This type of controller can control the DD motor to rotate at any angle, up to 0.001 degrees. It is equipped with a precision or intermediate encoder. The customer can choose the desired accuracy according to their needs, such as ±5 seconds, ±15 seconds, ±30 seconds, and Multi-angle or multi-face machining, because the DD motor has the characteristics of high speed and no backlash, and matched with a suitable encoder, you can choose a suitable, stable, and low-fault NC rotary table. The customer's controller can be used as long as it has the M code function.