In the process of printing, digital printing machine can easily crash, which will not only cause defects, that is, a large number of patterns will be invalid, but also affect the production schedule, bringing a lot of losses to digital printing manufacturers. We need to analyze the breakdown types of digital printing machine and what causes them.

  There are two types of breakdown of digital printer. The first type is the complete breakdown, or it can be said that all parts of the whole machine (system) completely stop working. The other is a non-complete crash. The main performance is interrupted printing, but most of the system is still working normally. Compared with these two types, the second type will bring greater loss than the first type.

  When the system breaks down and is in a massed state, the device and software must be restarted. If this phenomenon appears few times, it is normal. But it crashes frequently, it can be a problem.

  The reasons for the breakdown of digital printing machine mainly can be divided into four aspects: mechanical failure, interference, software failure and circuit failure. There may be many reasons for the one digital printer, and it is necessary to check and judge carefully to find out the reason.

  1. Mechanical faults

  First, the movement track of the carriage is blocked or  lacks sufficient power. This rarely happens on new devices but happens on devices that have been used for a longer time. The check method is to remove the motor belt, so that the carriage and the motor can separate, and then push the car by hand. If the movement is not smooth, you should replace the track or slider. At this time, the car resistance is large,   which will lead to mechanical and electrical disorders and crash. Second, nozzle motor failure. This kind of failure leads to crash more. Nozzle motor is mainly divided into AC and DC 2 kinds, of which the AC type failure is relatively less, common in the use of a little long time due to wear caused by crash. Dc type out of fault more, it not only because of wear will cause a crash, and there will be some unexpected faults, let a person headache.

  2. The interference.

  The sources of interference to digital printing machine include external interference and internal interference. In the main analysis machine interference: first, the data transmission interference: don’t have the data cable shielding or shielding function poor vulnerable to interference caused by unstable work, therefore should adopt high quality data cable, excellent performance of special optical fiber although it has excellent resistance to dry around sex, but not suitable for frequent bending motion environment. Second, spark interference: if the printing machine is easy to spark parts, will cause a lot of unexpected failures.

  3. Software system.

  The software system is the “command brain” of the digital printing machine, when there is a problem with the system, it cannot run normally! Software problems tend to occur on patchwork machines. Therefore, it is recommended that when buying equipment, you need to know more about its performance and parameters, and try to buy the original model of the brand. Use more observation, once found abnormal phenomenon should be timely attention, and timely take measures to deal with.

  4. The circuit is faulty.

  The circuit of the device should be connected according to the requirements, and the ground cable should be installed. If the circuit is faulty, the voltage may be unstable, and the specific cause should be analyzed by technical maintenance personnel.

  The above mentioned is the digital printing machine caused by the breakdown of the two types, and cause the breakdown of the four reasons. Buy digital printing machine need to know more about its characteristics and performance, daily maintenance work.

  Ningbo Haishu Colorido Digital Technology Co., Ltd. remains committed to digital printing production, which can meet the personalized requirements of customers, printing diverse patterns on different colors of materials. Our products are sought-after both at home and abroad, which enjoy high popularity among consumers.

  Welcome friends from all walks of society to visit, guide and have a business negotiation!