How to operate a computer, quilting machine.

Quilted products usually consist of three layers of materials: fabric, filler and bottom material. Quilting technology is to combine various graphic tracks randomly arranged, independently or regularly repeated on materials with stitches. These graphic trajectories are mainly used to firmly sew three layers of materials and prevent fillers (such as glue-sprayed cotton, silk, down, etc.) from moving. ), enhance the three-dimensional sense of sewn products and make them have the same characteristics.

With the continuous improvement of people's living standards, quilts, silk quilts and wool have been introduced into the homes of ordinary people, which has promoted the rapid development of quilting products and formed a rapidly developing industry. The quality of quilted products sewn by plain sewing machine is poor, the efficiency of manual quilting is low, the mechanical pattern is fixed and the quality is relatively low. In the 1980s, quilting machine mainly relied on the United States. Quilting machine imitation computer manufacturers have met the needs of domestic home textile industry to some extent, but compared with imported machines, there is still a gap in quilting speed and quality. But it is undeniable that its advantages of low price and convenient maintenance meet the requirements of small home textile workshops.

Computer quilting machine, as a high-tech equipment integrating automatic control, digital processing and storage technology, plays an increasingly important role in textile, bedding and other industries, and is highly praised by enterprises. At present, quilting machine is generally divided into computer single-needle quilting machine, computer multi-needle quilting machine, computer ultrasonic quilting machine and other types. Compared with the traditional mechanical quilting machine, the modern computer quilting machine has a powerful digital processing system. Under the powerful computer control system, all kinds of complex patterns can be processed accurately, and its processing accuracy, production speed, mechanical performance, noise pollution and other indicators are incomparable to previous mechanical machines. In addition, it also has other convenient functions, such as broken line detection, spindle detection, automatic tracking, mode management and so on. , can highlight the technological advantages of computer quilting machine.

This kind of mechanical quilting machine is cheap and simple in structure. In the middle and late 1980s, this machine was widely used in some workshops for processing lining and bedding. Mechanical copying is mainly used to form a fixed pattern template. Although some manufacturers still use mechanical quilting machine to produce some low-end home textile products, its shortcomings such as low precision, poor efficiency, fixed quilting pattern and poor adaptability are becoming more and more prominent, which will be eliminated and gradually replaced by advanced computer quilting technology. Using advanced computer quilting technology, the labor productivity is improved, the cost is reduced, the automation of quilting production process is realized, and manufacturers can produce more practical and beautiful products. Therefore, it is an inevitable trend for computer quilting machine to eliminate mechanical quilting machine. Computer quilting technology can quickly transform quilted design into products with high efficiency, few people and excellent quality.

The main equipment of computer quilting machine is industrial computer, which cooperates with motion control card, stepping/servo motor and frequency converter to control the motion of X-axis and Y-axis at high speed and accurately according to the pattern design of printing software, so as to realize the motion control of complex pattern design and realize the process from computer design to product production. The motion control card is a high-performance and high-precision stepper/servo motor motion control card based on PC bus. It includes the functions of pulse output, pulse counting, digital input and digital output, etc. It can send out a continuous high-frequency pulse sequence, control the speed of the motor by changing the pulse frequency, and control the position of the motor by changing the number of pulses. When quilting, it is driven by stepping motor or servo motor, and the synchronous belt realizes the two-dimensional movement of the clamping frame. Frequency conversion speed regulation or other control systems control the coordinated movement of the needle and the shuttle. Patterns are made by special plate-making software, which can be realized by Tadao, Wilkem, Belinda and other plate-making software. With large-capacity memory cards, thousands of patterns can be stored. Due to the use of industrial computers, complex patterns can be processed with high precision and high processing speed.

Tongzhou Kang Hua Knitting Machinery Co., Ltd. is located in Nantong, the famous home textile capital of China, with a unique geographical advantage. Committed to the R&D and production of high-end computer quilting machine to meet the needs of customers at different levels. HF & amp； HFL computer single-needle high-speed quilting machine products have the following characteristics:

(1) adopts a stable and reliable industrial control system, the spindle adopts a frequency conversion drive system, and the X and Y directions adopt a stepping drive system; Low noise, high efficiency, LCD display, Chinese and English operating system;

(2) Pattern management function, simple pattern file copying/deleting; Patterns are compatible with various formats, and the system can store thousands of patterns; With the function of pattern browsing, the pattern can be rotated and mirrored; Support floppy disk /USB interface;

(3) Real-time and dynamic display of quilting operation related parameters: information such as pattern trajectory, needle distance, needle speed, etc. If there is any abnormal phenomenon, it will automatically stop and display fault information;

(4) Automatic detection and tracking function of thread breakage: the thread breakage detection device can automatically float when thread breakage occurs, and automatically return to the thread breakage point to continue quilting after threading.

(5) Flexible setting and modification of the boundary of tension frame; By setting the boundary and pattern margin, the pattern graphics can be automatically scaled; Position translation fine-tuning function, which can accurately sew flat seams, etc. (6) Automatic sewing at the beginning and end of quilting, automatic recording and output, and automatic zeroing; Spindle fault detection function, effectively avoid the bed being broken caused by spindle fault; It has protection functions such as crossing the border;