uv led printer

The color problems of UV flatbed printer pattern printing are as follows: the picture is color cast, the color different is serious, the color is not clear. There are 6 reasons: different inks, different ink dots, external temperature, ink deposition, software fault, and adjusting color problems.

When it is found that the pattern printed by the UV flatbed printer has left and right, and the upper and lower deviations are not aligned, it means that the x and y direction is misaligned, and the printing needs to be suspended immediately. Because the structural design and components of the x and y axis are different, the causes of fault and corresponding solutions are also different.

1,Rail maintenance
2,Platform maintenance
3,Damper replacement
4,capping Replacement

The faults of the UV flatbed printer reset are mainly concentrated in four aspects: the printing can be reset without response, the reset Z axis only rises or falls, the normal reset cannot be completed, and X always moves to the right during reset. The solution to each fault is different.

UV flatbed printer UV lamp belongs to one of the core components of the device. Its main function is to ensure that the UV ink adheres to the pattern surface and can be dried quickly and completely to prevent the pattern from discoloring and falling off. During long-term use, whether it is natural aging of parts or improper manual operation, it will cause fault. There are four common faults: the uv lamp is dimmed, the uv lamp is not off, the uv lamp is not on, and the uv lamp has a wrong lighting distance.

In the process of printing patterns on UV flatbed printers, printing errors sometimes occur. This kind of problem is generally caused by poor contact of the decoder, damage to the decoder, misalignment of the grating strip, overrun of the image array, and wrong printing direction, software damage,ect.

The encoder strip is used in combination with the encoder sensor to complete the X motor motion positioning function. The encoder strip is fixed in the groove of the encoder. It is necessary to periodically check whether the encoder strip is scratched with the encoder sensor during the printing process. Scratches on the encoder strip will affect Car positioning or even a car collision;

There are 8 reasons for the failure of the uv flatbed printer, which will inevitably occur during the use of the equipment. According to the differences in the design of uv flatbed printers from different manufacturers, there may be 10 reasons. There may be 6 different reasons. However, mastering the following 8 types can solve 99% of the failures of the nozzles not producing ink.

The uv flat printer XYZ axis cannot be reset will directly cause the machine to fail to print normally. It needs to be distinguished that the fault of the XY axis is connected, but the reason for the Z axis cannot be reset is different from the XY axis. The X axis refers to the abscissa direction of the device, the Y axis refers to the vertical coordinate direction of the device, and the Z axis refers to the height direction of the device.

UV flatbed printer water tank is a core component of water-cooled cooling system, different from air-cooled cooling. Compared with the air-cooled type, the water-cooled type is more stable, and has a lower failure rate. When the water tank fails, there will be an alarm sound and the indicator light is always on. It needs to be resolved as soon as possible to avoid affecting the normal inkjet printing.

The ink in the protective bottle of the UV flatbed printer will directly lead to the inability to supply ink, and the print head will not be able to print the pattern normally. The occurrence of this kind of failure is usually caused by the negative pressure adjustment being too low, which causes back suction, the secondary ink tank sensor is abnormal, and the ink supply circuit is abnormal.

UV flatbed printer print head heating does not heat up, it will directly affect the normal ink out of UV ink, leading to ink cut-off during printing. Especially when the temperature in winter is low, the fluency of UV ink is far less than that in summer. At this time, not only the equipment nozzles and UV ink need to be heated, but the external working environment also needs a suitable temperature. The suitable ambient temperature for UV flatbed printers is between 15° C and 25° C, and the humidity is between 40% and 70%. There are 6 kinds of reasons that the nozzle does not heat up, and it is easy to solve.

When the UV flatbed printer nozzle is used for a long time, it is easy to ink on the surface area. If left alone, after a long time, the nozzle will easily become clogged. There are generally five causes of this phenomenon. Depending on the design of the UV flatbed printer from different manufacturers, there may be 7 or 4 phenomenon, but mastering these five can basically solve more than 90% of the ink accumulation problem.

Symptoms of poor ink output from uv flatbed printers are: flying ink, dripping ink, drawing and so on. There are roughly eight kinds of reasons that cause this kind of failure. In actual application, the UV flatbed printer design varies from different manufacturers. Some may have 10 reasons, and some may have 6 reasons. But mastering the following 7 kinds can solve the problem that 99% of the nozzles have poor ink discharge.

UV flatbed printer installation site requirements mainly include seven aspects, which are light, temperature, airflow, power supply, wiring, ground, and dust requirements. During the installation process, strictly follow the standards to ensure the smooth installation and use of the machine.

The main purpose of the UV print head cleaning liquid is to clean the internal channels of the print head to keep it open and smooth the ink discharge.

Compared with DTF printing, UV DTF requires a UV flatbed printer and a laminating machine. DTF requires a DTF printer, a shake powder machine and a heat press. It is not direct printing on materials as normal uv flatbed printer. It is film printing first then transferring on materials. No need pre-coating and irregular objects are ok.

Reinforced platform base, reliable placement of weight materials, customizable printing height, unlimited material thickness, suitable for large-size bamboo fiberboard, ceramic tile, glass printing, and support for larger size uv printer customization.

Perfect after-sales service professional after-sales service system, so you get more than just cooperation
Pre-sales: free consultation, professionals to assist in understanding your product needs;
In-sale: Standardized service, installation, commissioning, training, full responsibility;
After-sales service: timely reply, telephone, WeChat, remote service,-to one after-sales specialist docking!

It can completely replace screen printing, pad printing, transfer printing, water transfer printing, offset printing and other traditional craftsmanship, and give full play to its advantages to reduce enterprise costs.In order to improve stability, Domax has strict requirements, from the structure of the whole machine to data transmission, from the application of nozzles to the selection of accessories.

UV 프린터의 인쇄 구조: 흡착 매체 고정 플랫폼을 채택하고, 재료는 여전히 흡착 및 압력 롤러에 의존하여 평탄도를 유지하고, 리드 스크류는 인쇄 빔을 구동하여 이동하고 인쇄 단계를 실현합니다. 벨트 구조 및 압력 롤러 구조와 비교하여 플랫폼 구조는 두꺼운 판 및 대형 판에 인쇄하는 데 더 적합합니다.

UVインク：輸入UVインクを使用しており、スプレー直後に乾燥し、耐印刷性に優れています。 ノズル制御、エコソルベントインク印刷制御、色硬化強度、メディア伝送精度などの技術的な問題に関して、信頼できる技術的保証が得られています。

सरल शिल्प कौशल र ढिलो कारीगरी गुणस्तर सिर्जना गर्दछ। हामी तपाईंको लागि नि: शुल्क नमूना बनाउनेछौं, नमूनाको कदर गर्नेछौं, घरमा रङ अनुभव गर्नुहोस्, र तपाईंले हाम्रा मेसिन र उपकरणहरूको मुद्रण गुणस्तर बुझ्न सक्नुहुन्छ।