The traditional automatic feeder is a machine that applies force to materials by means of machine motion.
The automatic feeder is specially used for conveying granular material, powder material, flake material and ribbon material. The products are also widely used. In today's society, more and more industries will adopt mechanized transportation. This automatic automatic feeder has higher accuracy, and environmental protection, and save time, but also greatly reduce the labor intensity. Really low cost, high return. In this era of rapid development, this kind of automation products will be favored and liked by more and more manufacturers! Today to tell you about the working principle of automatic feeder is what?
Nowadays, the labor cost is too high and the efficiency is low. Many stamping enterprises use automatic equipment. You Yi punch automatic feeding device, high technology, high precision, high efficiency, in the punch peripheral equipment series products can be said to correct the peak performance of the automatic feeding machine, its functions and advantages, space saving, durable, simple operation, in the industry is consistently known as {zxj} automatic feeding device. Today's highly precise knowledge and technology with the continuous rapid development of industry, the company in the stamping production series of active research and development, in order to reduce labor costs, improve production efficiency, improve quality and other aspects of improvement, the company manufactured a series of automatic automatic feeding machine, are strict quality control, high precision products.
Working principle of automatic feeder: there are some subtle differences in the working principle of different types of automatic feeder, but the overall principle is about the same. Take the roller type automatic feeder, which is composed of five parts, such as dividing device, conveying wheel, transmission rod, support, control circuit, etc., dividing device to each rod material to the conveying wheel, conveying wheel will feed the rod into the grinding area. When working, the rod is above the conveying wheel. When the rod is grinding and rotating, the friction force of the rod is reduced in the state of rotating forward of the conveying wheel, so as to improve the precision of grinding and eliminating. Working vibration and noise is very small, especially suitable for long bar material, precision workpiece processing. At present, the roller type automatic feeding machine, which is widely used at home and abroad, can be used with all kinds of centerless grinding machines to complete the automatic feeding work with the processing machine. After the rod material is delivered in the storage box, the machine automatically waits for the feeding state, and informs the operator of feeding through the warning device.
Because the principle of automatic feeder is relatively simple, so as long as the master of its work and structure principle, under the guidance of the theory, combined with the practical maintenance experience can do a good job of electromagnetic vibration feeder maintenance and debugging. Electromagnetic vibration feeder is a relatively complete double particle directional forced vibration elastic system. The whole system works in a low critical resonance state, it has a simple structure, stable work, small power loss, has been widely used in the cement industry, but on the current use of some units, more common problems such as improper maintenance, unstable working state, the use of a period after the material conveying capacity decreased significantly. Pneumatic conveying combined with not correct debugging after maintenance, resulting in poor working stability of equipment, seriously affect the normal production.
The practical application of the automatic feeder shows that the selection of reasonable AC servo system can meet the requirements of fast response speed, high speed accuracy and strong robustness of the control system. The actual application position control accuracy {zg} is about ±0.1mm and can avoid the cumulative error. The control system can be applied to the production of high-precision open-end cold-formed steel products, especially the products similar to shelf posts, that is, the cold-formed forming production line of cold-formed steel with high-precision hole positions on the vertical and side.
