As we all know, engraving skill is an art that has been spread since ancient times, but with the rapid growth of economy in China, it is no longer only relying on hand to complete.
Next into the world of CNC engraving machine.
Skill 1:
The main shaft of CNC engraving machine, as a focus part, is mainly due to rust and blockage, which will cause the machine can not operate normally. The reason is that when we are in bad luck, the coolant in the coolant pipe is still left in it. In addition, the water also contains a large amount of elements. After high temperature, heavy water will gradually form. Heavy water contains a lot of impurities and precipitates After coming down, it will form dirt and form rust and blockage.
Therefore, the surface of motorized spindle should be coated with antirust oil and the cooling water should be changed regularly. And to prevent water temperature too high, but also to ensure the cleanliness of cooling water, if allowed, in case of spindle blockage.
Skill 2:
If the cooling system of the engraving machine is not grounded, the success rate will drop, the cold water head will fall off, and the service life will be greatly reduced. If the environment is severe, even the equipment deployment can not start things.
Skill 3:
If the fans and air ducts are not cleaned up, many smoke and dust inside will not be discharged. At this time, the lenses and laser tubes will also be seriously polluted. Finally, they will oxidize the electronic parts of the machine and cause the war is not good. This is why the response of engraving time is slow.
Skill 4:
Focus mirrors and mirrors should also be checked regularly. Because its frame is easy to heat, if not real-time disposal punishment, will make the appearance of oxidation, a long time will rust. Especially is the use of air pump and air compressor users, but also to regularly check the lens, so as not to cause irreparable place display.
Skill 5:
In order to make the engraving machine connected to the best state, to make its power cooling connection smooth, but also fair, the current should be connected within 50%, otherwise, it will cause the effect of increasing the rate of obstruction.
The most prominent feature of professional CNC carving machine is: professional carving CAD / CAM software and CNC carving machine for professional and strict matching!
When a professional computer (CNC) engraving machine is used for batch processing, the professional engraving software can ensure that the operator can make a plan smoothly and generate a reasonable and efficient processing program; when the data is loaded and the tool is adjusted and started to work, the operator only needs to listen to the cutting sound of the cutter on time to determine whether the tool is worn or not, and to replace the cutter when necessary, which is not necessary When the processing is completed, if it is found that the processing in some areas does not meet the requirements, the operator can use the repair function on the machine to make up for it on site, and a batch of work is completed so fluently. It’s easy to work like this!
The main performance is: tool adjustment is difficult to accurately locate and difficult to repair the deficiencies in the processing! This may be formed: low positioning accuracy of cutting tool affects the accuracy of products, and it is necessary to repeat processing to reduce processing power!
Taking professional carving CAD / CAM software as planning channel — the central computer (CNC) for efficient carving with small cutting tools usually carves out precise and disordered shapes. Its appearance and processing method are different from traditional CNC machining methods. If there is no professional carving CAD / CAM function as support, it is difficult to achieve high efficiency in practical application
Using precision high speed spindle motor
High speed and precision spindle motor features high speed, high precision, low noise, low vibration and high-speed constant power, which ensure that the small tool can obtain high cutting line speed, adhere to high rotation accuracy and stable working shaft system, and can produce satisfied high-speed cutting force.
CNC carving skills based on equal cutting skills
Equal cutting is a cam professional skill for high-speed carving of small tools. No matter how messy the processing area is, this skill can ensure the generation of a stable cutting amount and plan a reasonable carving way. Only the equal cutting method can ensure the efficient carving of small tools in terms of skills.
Safe and stable CNC control skills — the fundamental guarantee of efficient carving of small tools
CNC carving using small cutting tools, single cutting data removal is small, in order to improve the processing power, it is necessary to improve the average speed of feed, and can safely and quickly back. The safe and stable CNC control skills of the fine carving CNC system ensure that the small tool can receive stable cutting force and maintain a high and stable average feed speed in carving, so that the high power of small tool machining can be completed.
Stable mechanical structure — a solid channel for high speed carving with small cutting tools
The mechanical structure of the engraving machine is composed of all castings, and the moving guide rail is directly installed on the stable structure. Under the guarantee of high-precision machining parts and precise installation skills, it can ensure that the fine carving machine has good movement stability, low motion noise, provides a stable operation channel for high-speed machining of small cutting tools, and provides the completion of the motion method of “high-speed feed and quick return” A solid guarantee.
Useful function of repairing unexpected condition — to ensure that the machining of small tools is true and efficient
Because CNC engraving uses small tools to process, the unexpected situation that small tools wear quickly and break easily can not be completely changed. Therefore, the computer engraving machine is required to have a useful function of repairing unexpected conditions. The operator can repair the carving errors directly in the operation channel. Otherwise, once an accident occurs, it needs to be reprogrammed or processed from scratch, which will result in a lot of meaningless repetitive work The processing power is reduced.
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