Application of control system in tufting machine industry-Jiangmen Xinhui District Meixin Brush Manufacturing Co., Ltd.

　　 Brush: Tools made of hair, brown, plastic wire, metal wire, etc. to remove dirt or apply ointment. They are generally long or oval, and some have shanks. Brushes are also called hair brushes, and brushes are divided into civil brushes and industrial brushes according to their trial areas.

　　The main brushes in daily life are: kitchen brush, bath brush, shoe brush, toothbrush, pot brush, laundry brush, stainless steel sanitary brush, toilet brush, wall brush, paint brush, etc. In industrial production, the primary function is dust prevention, polishing, cleaning, and grinding. Such as various vegetable cutter brushes, various setting machine brush wheels, combing machine brushes, grinding machine brushes, brown brushes, various road sweeper brushes, washing machine brushes, and edging machine brushes , Gold finger grinding wheels, felt-type brush rollers, etc. We cannot do without the use of brush products everywhere in our days. There is a large demand for brushes in shopping malls and there are many kinds of them. With a huge market development prospect, it also puts forward high requirements on the processing technology and processing power of the tufting machine.

Introduction of 　　 drilling and planting machine:

　　 Planting/drilling machine can be used to make various daily brushes and industrial brushes, such as toothbrushes, brooms, shoe brushes, wooden brushes, Wire brushes, toilet brushes, etc.

　　 is distinguished according to the number of shafts, which can be divided into two shafts, three shafts and more than four shafts. According to the difference between functions, it can be divided into hair transplanting machine, drilling machine and drilling and planting integrated machine.

　　 Nowadays, two-axis and three-axis machines are commonly used, because most products only need two to three shafts, and machines with more than four shafts are used to produce some special-shaped brushes.

　　High-speed toothbrush machine is also a kind of hair transplanting machine, because its craft is somewhat special, and it is regarded as a category alone.

　　 Now high-end five-axis five-head tufting/drilling machine equipment, with high-speed, multi-station drilling and planting together, various special-shaped brush processing, self-programming, good performance but expensive, monopolized by foreign manufacturers .

　　Flocking/drilling machine control system requirements:

　　 The current requirements of the flocking/drilling machine speed are generally 500-1000 holes/min. Can memorize 100-2000 processing graphics files, and input up to 10-10 million holes. Supporting the function of U disk, it can easily and quickly complete the copy of processing files between various processing machines. Support hand-held box operation, etc. Has a password protection function.

　　 The tufting machine system generally adopts two processing data operation forms: teaching and modifying. With an intuitive processing status display system, users can quickly know the processing progress and make adjustments at any time. It has the functions of adding, modifying, inserting, deleting and other processing data modification, which can easily and quickly solve the problems of hole position offset, multiple holes, leaking holes and so on.

　　 Regarding some regular graphics, for example, a row of neat holes, the spacing is equal, or one part is the same as the other part, but the orientation is different, then you can use some special functions To quickly generate the required data. These functions include hole splitting, imitation, translation, and natural generation of common patterns.

　　Through the function of dividing holes, it can quickly and naturally generate regular pattern of flocking drilling holes. The imitation function supports the imitation of the entire machining hole and the imitation of part of the machining hole. There is no need to input the machining data from the beginning. It has a translation function, which can accurately translate and process the product's tufted hole position without manual operation. Modify data, the operation is simple and fast.

　　The commonly used patterns are naturally generated, such as square holes, plum blossom holes, herringbone holes, elliptical holes, etc., which need to enter several specific parameters and can naturally generate the entire flocking processing data. As shown in the figure below:

　　 In terms of operation form and method, it has full-active processing, semi-active processing, full-hole processing, hole-filling processing, single-step processing, single-step retreat processing. Imitate the processing function. The above processing methods can also be interspersed with equipment as required.

　　 supports active hair patting function, supports monochromatic and two-color flocking, and can switch between drilling and flocking, drilling and flocking.

　　 can modify or specify the starting hole position for tufting. When the tufting hole is longer than the processing hole distance, the spindle speed can be reduced and the channel will be in place before recovery. Normal spindle processing speed can also be stopped to the high position and wait for the channel to be in place After recovering to the normal spindle processing speed. Use high stop function when changing color.

　　 has a wealth of machining parameter settings for each axis's processing speed, teaching speed, back-to-origin speed and skip interval. Active detection and alarm function during processing, allowing users to quickly find and solve problems, and prevent various accidents such as: heavy wool alarm, servo alarm, brushing alarm, air pressure alarm, aluminum wire alarm, lack of material alarm, etc. It has a diagnosis function, which can detect input and output signals, helping users to troubleshoot easily.