NC servo feeder, also known as NC numerical control feeder, is an automated equipment that uses a servo motor to directly drive the feeding roller through a synchronous pulley to achieve precise feeding. The feeding step distance and feeding times can be set simply on the touch screen. Complete, the CNC control system composed of touch screen, PLC, and servo motor can achieve precise control of the feeding roller to ensure high and stable feeding accuracy.
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The standard electronic control system of NC servo feeder is Japanese Mitsubishi PLC, Japanese Yaskawa/Mitsubishi servo motor and driver, Taiwan Weilon 7-inch touch screen, and is equipped with a vertical test machine operating handle. Usually the feeding accuracy can be within ±0.02mm. At the same time, depending on the machine tool equipment, there are pneumatic NC servo feeders and mechanical NC servo feeders to choose from. Compared with the traditional old air feeder, it has four significant performance advantages:
1. The feeding step distance is not limited and can be set at will from 0 to 999.99 meters. It also has multi-stage feeding function. The traditional old air feeder has strict restrictions on the feeding step, but the NC servo feeder does not have such concerns. The use of the CNC system not only allows the feeding step to be set at will, but also has a multi-stage feeding function. , to meet the diverse stamping production process requirements.
2. The feeding accuracy is higher and the operation is easier. The operation settings of the NC servo feeder are basically completed through the touch screen. The precise control of the motor by the servo system ensures its high accuracy.
3. Low failure rate, easier maintenance and lower cost. The traditional old air feeder requires frequent replacement of seals. At the same time, it often suffers from air leakage and insufficient lubrication. Maintenance is very cumbersome. However, NC servo feeder does not have such problems. Maintenance is very simple. Usually, only the machine needs to be inspected. Simply wipe it off.
4. The degree of customization is higher and the scope of use is wider. The NC servo feeder can be customized with thick plate, high-speed, deflection, and thick plate high-speed models according to needs. It can be used with various machine tools such as punches, shears, hydraulic presses, laser cutting machines, and forming machines.
NC feeder’s‘NC’ means Numerical Control， In the form of digital code (program instruction), servo control carries out fully automatic servo feeding according to given working instructions, motion speed and trajectory, abbreviated as NC servo feeder. NC servo feeder has a wide range of applications, such as various hardware, electronics, etc. Toys, automotive parts, etc., with the characteristics of accurate feeding, high precision, high speed, simple operation and so on.
Shenzhen Lihao Machinery equipment Co., Ltd is committed to R & D and manufacture of stamping automation, and can customize all kinds of automatic stamping production lines according to customer's specific requirements. We will introduce you to the advantages and special features of the NC feeder.
Lihao NC feeder uses high-quality, brush-free servo motor drive, effectively shorten the distance adjustment and testing time, using a high sensitivity decoder, accurate feedback, more accurate feeding accuracy; Synchronous belt drive can eliminate gear clearance, wear very little, and need no lubrication, safe and environmentally friendly.
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The advantages of Lihao NC Servo feeder are：
1、 It is suitable for processing materials with different thickness and length.
2、 Suitable for high-speed and long-size feeding, improve production capacity and feeding accuracy.
3、 Simple operating panel, with the feeding length and feeding speed of the key digital code, the operator can set arbitrary, rapid and accurate, the feeding length can be from 0.1mm to .99mm.
4、 The pneumatic relaxation (the point of relaxation is accurate) can be used for a long time and the failure rate is low. (It can be changed into a mechanical loosening mode according to the requirements of the customer).
5、 Adopt high quality, brush-free servo motor drive, effectively shorten the distance, adjust and test time.
6、 The use of high sensitivity decoder, feedback precision, more accurate feeding accuracy.
7、 Motor hidden type, can avoid handling and handling damage.