In textile machinery, electronic jacquard machine is very popular because the fabrics produced by it have beautiful patterns that people like. This passage will introduce some important things about the electronic jacquard machine, including the structures and maintenance of the machine.
Structures of electronic jacquard machine
1. Controller. The main function of the controller is pattern management and function setting, and it is also responsible for communication with the external loom or computer.
2. Power. 15VDC is the power supply except the controller.
3. MICRON main control board. Microprocessor composed of 8-bit AT90S8515 and 32MC68LC302CPU, XILNXXCS20 for data storage, 2 CMOSMX66C1024 for SRAM memory. Its function is mainly to control the angle and jacquard electromagnets, manage the fans and false edges, and receive controller information and feedback information through optical fiber. For common faults, you can press the reset button to reset by programming.
4. CICO output board. Driver CIEL card
5. CIEL card. Each CIEL card controls one component and manages eight electromagnets.
6. Encoder. Provides 360-degree angle information.
7. Electronic false edge. It can facilitates and optimizes the opening of the false edge, and the shape size and angle of the shed can be adjusted by the controller.
8. Fan. It possesses the function of cooling and cleaning negative pressure
9. Contactor. The interlock signal is controlled by the loom, most use 24VDC control
Precautions for the maintenance of electronic jacquard machine components
1. Before the electronic jacquard machine is repaired, you should first press the left and right red buttons. These two red buttons can help the equipment stop and show that the equipment is in the process of repairing. In this way, other people will not be close to the equipment.
2. During the maintenance process of the electronic jacquard machine, the relevant maintenance personnel and staff cannot cross the guardrail. If you need to go up and down the stairs for use or maintenance, you also need to be slow to avoid falling and slipping.
3. For the detachment of the relevant components in the equipment, remember not to hang the gantry on the ground at will, which is easy to roll off so that cause damage to the equipment and
Relevant staff.
4. For the maintenance and use of the electronic jacquard machine, the related tools cannot be placed at will, which can easily cause a drop and cause damage to the staff or equipment.
In severe cases, it may even cause certain safety accidents.
5. If we need to move the safety baffle of the equipment during maintenance, then after the maintenance procedure is over, the safety baffle must be restored to the original position.
6. After the electronic jacquard machine is repaired, start the slow car for more than 2 wefts. After the maintenance personnel confirm that the equipment has been able to operate normally, the fast car can be used. Then determine whether the jacquard effect of the relevant textile fabric meets the standard.
For the maintenance of the electronic jacquard machine, we must follow the correct steps. Otherwise, it may cause injury to the relevant staff. And only by doing regular maintenance work for the equipment can the performance of the electronic jacquard machine be optimized.
SUNTECHE is a world-wide brand with decades of tradition and experience. Over 50 years of innovation, SUNTECH develops, produces and distributes high quality fabric make-up machines. You can also purchase high-quality jacquard machines at SUNTECH with competitive prices. ST-JL is the most popular jacquard machine of SUNTECH. It's suitable for variety of jacquard fabrics. Here’s the technical specifications of the machine.
