The causes of UV printer crash mainly include four aspects

1. Mechanical failure; 2. Interference;3. Software failure;4. Circuit failure;

There may be many reasons for the same inkjet machine, which needs to be carefully examined to determine the cause.

(1) mechanical failure

Situation 1: the movement track of sprinkler car is blocked or the power is insufficient; This rarely happens with new devices, and can happen with older devices. Check by removing the motor belt,

Separate the nozzle trolley from the motor, and then push the trolley down by hand. If the movement is not smooth, the track or slide block should be replaced, because the resistance to the trolley is larger at this time, which will lead to mechanical and electrical breakdown.

Situation 2: head motor failure; This kind of fault causes the breakdown quite many, the spray nozzle motor of the inkjet machine mainly divides into the alternating current and the direct current 2 kinds. Ac failures are relatively rare.

Often used for a little longer because of wear and tear caused by the crash. Dc type fault more, it not only because of wear will cause a crash, and there will be unexpected faults, people headache.

(2) the sources of interference to inkjet printer include external interference and internal interference. This paper mainly analyzes internal interference:

1. data transmission interference: data cables without shielding or with poor shielding functions are vulnerable to interference and cause unstable work. Therefore, data cables with good performance and high quality should be adopted.

It is pointed out that although optical fiber has excellent resistance to dry winding, it is not suitable for frequent bending motion environment.

1. Spark interference: if spark-prone parts are used in the inkjet printer, It can cause a lot of unexpected failures.

(3) the software system is the UV printer command brain, you can imagine, the brain is out of order, can the normal operation!

Conclusion: choose to buy UV printer, need to know more about its performance and parameters, try to buy brand original model. Use more observation, once found abnormal phenomenon should be timely attention, and promptly take measures to deal with

As you can imagine, there is something wrong with the brain. Can it work properly? Software problems occur on a patchwork machine.