Which brand of engraving and milling machine is good?

Let's talk about the choice of engraving and milling machine accessories:

1) system: the most commonly used system for hair, treasure, new generation and carving. The system of hair carving is better, mainly reflected in fluency and speed. Baoyuan and the new generation 10A system are also good. It can be said that these two systems use more people than Fage. Baoyuan and the new generation system have been tested in the market for so many years and proved to be very good systems, and their stability and treatment effect can meet the requirements of customers. Rough mesh is mainly reflected in the processing speed of complex surfaces, and the processing speed of its corners is quite fast. The disadvantages of hair grid are slow after-sales and high maintenance cost. There is no need to take an examination of general mold processing. For example, if the filament die is bent too much, the hair grid system can improve the efficiency. The new generation service is the best of these systems.

Choosing a system also depends on the usage habits of experts. A master has an inertial thinking about which system to use first, and which system he thinks is easy to use.

2) Body: This is the key. The quality of the machine body directly determines the machining effect and accuracy of the engraving and milling machine. Carving and milling machines are different from computer gongs, so we can't use the thinking of computer gongs to make carving and milling machines. Therefore, the lathe bed of Taisheng machining center is very popular in the market. But the lathe bed of the engraving and milling machine is not used by many people, not because of the poor material, so it can be said that it is absolutely OK. However, this is a wrong concept. The base of the engraving and milling machine should be strong, but the nose must be light. In this way, the solid base can effectively prevent the engraving and milling machine from running at high speed. On the other hand, our bedside is too heavy, and the sound of gong beating is really terrible, which makes people uncomfortable and the effect is naturally not so good. In addition to the good material, the most important thing is that all contact surfaces should be shoveled out accurately, and the stability of grinding with a grinder is definitely not as stable as that of manual shoveling. The grinder is surface grinding, and the hand shovel is point contact. There are screw seats, columns, column seats and wire rails in the place where flowers are shoveled. Although some manufacturers also shovel flowers, they also cut corners to save time. For example, the guide rails must be shoveled together, and some only shovel two ends. I went to a factory in Jiangmen that makes engraving and milling machines. They shoveled flowers with a pulverizer among them, and it was over. The whole guide rail was fixed twice. In order to achieve efficiency and meet the requirements stipulated by the manufacturer, some factory masters take the opportunity to directly adjust the screws and tighten them. It's a little loose. Although this assembly process can reach a trace when it leaves the factory, it will change after use. This is also one of the most important reasons why many engraving and milling machines are not durable. Many manufacturers brag about how many they have. Then let me ask you how to ensure the assembly accuracy when the quantity is large. Some manufacturers say that they can install a machine at the fastest speed to show their skills. Then let me ask you how to ensure the stability of the machine when it is installed quickly. The screw is loose. It takes 5-7 days to shovel flowers seriously and make a light machine. These are the best. Carefully carved, Buck, Lima, fuselage assembly are solid, not for precision, we must ensure precision durability. These are done in strict accordance with all the requirements of shovel surface 1 line accuracy. Sometimes the shovel is not smooth, and it is normal for a machine to shovel for two or three days. However, only such technology and high requirements can guarantee the quality of machine tools.

3) Screws: Japanese THK, Swiss Schneiderberg, Taiwan Province Shangyin HIWIN or Yintai PMI are well used. Domestic workmanship is rough and dull, and there are many scratches on the surface, while those in Taiwan Province Province look shiny, and the track surface is very flat, and the logo of silver or Yintai is printed.

4) Bearing: Japan NSK, Germany FAG. There are too many fake NSK products in Japan, so I'm a little scared. I'm afraid I'll get caught. Of course, you can rest assured at the authorized agency of NSK.

5) Tool alignment instrument: Medron, Japan, absolutely good, tool alignment accuracy 1U, good stability and oil resistance. Good things should be cherished. With Medron's knife setting instrument, the knife should be covered immediately. Corzo, Lima and Jiatie all belong to Medron. Independently crafted development is equally useful.

6) Oil pump: Hua Le, Taiwan Province Province or Glenford. This is a seemingly unimportant place, but the oil pump is easily broken and can't pump oil. It will also lead to downtime, and all the problems that cannot be handled are big problems. A good machine will use good accessories as a whole, and it will not be vague with this piece.

7) Circuit breaker: Schneider or Meilan Rilan, which was used by many manufacturers before the domestic machining center, but the engraving and milling machine was used less and the cost was too high.

8) Drive and motor: An Chuan is a better place, Sanyo can also choose, but the noise is higher. An Chuan has now entered the V-series (that is, the V-series), and many manufacturers without technical strength say it is difficult to adjust. Compared with the 2 series, the V series is very important to the fuselage, and good fuselage design is needed to give full play to the advantages of the V series. At the same time, the debugging of V series parking drive also requires a high point, the drive adjustment is not good, the three-axis operation, and the noise when reversing.

9) Spindle: The domestic spindles are almost the same, which is one of the biggest shortcomings of the engraving and milling machine. The maintenance rate of domestic motorized spindle is high, but the price is relatively cheap. Domestic manual tools are several thousand yuan, and the commonly used tools are stars, splendor and Chinese carvings. The sales of stars are large, the brilliance is more expensive and the workmanship is solid. The motorized spindle in Taiwan Province Province is tens of thousands of dollars. Some brands also use electric spindles from Taiwan Province Province with high models, and the price is around 25, such as Barker and Lima engraving and milling machines. All pneumatic spindles in Lima adopt standard imported ceramic ball bearings produced by Taiwan Province Posen and Lima's independent spindle brand LEADMA. Barker is a high-end and useful Swiss big shaft, the price reaches 400 thousand, and the finely crafted shaft is produced by himself Choosing a spindle depends on personal habits, economic strength and usage. If you want a tool magazine, choose a pneumatic one, choose a pneumatic one and buy a better one. It is best not to buy domestic products. Chen Xing, Hua Diao, Rong Yida and other spindles have high maintenance rates, and the spindles are too loud after a period of use. Generally speaking, it is good to choose domestic manual gongs. The biggest advantage is convenience and low cost. For some people who have just started a business, manual tool removal spindle is the first choice. In addition, the bearing selection of the spindle is also particular. If it's Gong Gang's, the rotating speed may not be too high (15000- 18000). Steel ball bearing is selected, which is more durable and more powerful. Lima has a steel engraving and milling machine with a minimum processing speed of 2000 rpm, which can fly knives. This is a steel ball bearing. But if it exceeds 18000 rpm, it is not suitable for steel balls. Too much heat is easy to burn and bearings are easy to break. If it exceeds 18000 rpm, ceramic bearings should be selected. Increase his durability.

10) filter: This is also a problem-prone link. It is recommended to use SHAKO in Taiwan Province Province or ALLREAT in Taiwan Province Province. The former is made internally, but both of them are doing well. The fever level is SMC. Generally, only Japanese machine tools can use SMC pneumatic. SMC is the leading manufacturer of pneumatic components, and of course the price will make machine tool manufacturers look forward to it. Note that the engraving and milling machine of pneumatic spindle must be equipped with a filter, which will easily lead to water entering the spindle and failure will occur over time. It's better to install domestic hydraulic cutting machine, especially in Taiwan Province province. The gas is connected to the booster cylinder. Rather than directly to the spindle. But the air seal must also be filtered.

1 1) solenoid valve: Taiwan Province Yadeke is good, but there are too many fakes, with a difference of three times. If you buy it in a roadside pneumatic store, 80% of it is fake. You must go to the designated agent or branch to buy. You can check it on Yadeke's website. It's really different from the fake workmanship. The appearance may be similar, but the internal pores are different. The difference between actual use is that the fake is easy to break, and the original is less bad. Similarly, SMC is also very good.

12) Wire rod: Lester, Jin,. Recommended things generally reflect the same specifications, and the imported things are thicker.

13) It should also be noted that some manufacturers are unwilling to use the load switch to save money, and the load switch acts as the master switch. The price is about several hundred yuan. This also needs a match. It is not only a switch, but also has the function of automatic power off in case of overload.

Let's try to recommend some machine tools that you think are ok, taking 600 machine as an example:

1. Jingdiao: The price is around 200,000-450,000. The most successful carving and milling factory in China has its own control system and programming software, and the processing of reliefs and tool paths has unparalleled advantages. Widely used in eyes, relief, jewelry, electrode processing. Its advantages are high processing speed, beautiful workpieces and in-place after-sales service. At present, Jingdiao has offices all over the country. Jingdiao is the only machinery factory in China that has no salesman, and it is also the only one that basically trades in cash. It should be said that it is also the engraving machine manufacturer that sells the most. This kind of enterprise has unlimited prospects. At present, the price of 600 machines is around 290,000. If there are 600 sets within 200,000, I believe more people will choose Beijing Fine Carving. Now the 600 new machine of 15 tool library has been introduced by Jingdiao, and the price is 460,000. The appearance of this machine hasn't changed much, with a 4KW spindle, which can move steel. It is really full of confidence that independent things can compete with foreign brands in price. It stands to reason that many enterprises of such a large scale are seeking to go public, but the carving has not been listed so far. I've seen a saying that companies that make money in China don't go public, and those that don't make money try to go public. Circle the money and leave after listing. From this perspective, Jingdiao is still an enterprise with a great sense of social responsibility. Enterprises really do things in a down-to-earth manner. Contribute to the national manufacturing industry.

2. Division: The price ranges from 200,000 to 400,000. High-end positioning, high configuration, generally can not afford to do processing, the company sold many machines to factories. We also make a small number of computers (this kind of computer uses domestic systems). Buck's machine works well. I have seen a 500 engraving and milling machine at a customer's place. The spindle is only a few hundred watts, mainly used for clocks and watches. The price is also 654.38+0.95 million. Ask customers about their usage. After several years of use, the stability is good. Occasionally, some minor problems can be solved by telephone.

3. Immediately engraving and milling machine: the price is between16.5-230,000. The reason why I recommend the engraving and milling machine immediately is not because he is famous. The reason why I recommend the engraving and milling machine immediately is really because of his good workmanship. I have been to many customers of Lima engraving and milling machine and have a high opinion of it. Customers report that Lima engraving and milling machine is willing to spend money on materials, and the accessories used are genuine and have good stability. I saw the whole of his machine. The weight of the 600 machine is satisfactory at 3.2 tons, but the design is reasonable. The casting foundation is quite solid and the columns are very wide. Other details are also handled quite well. Oil-proof is well done, and the wiring is quite standard and tidy. The finish is worse than that of Beijing carving, but it is definitely good for carving and milling machines on the market. All the contact surfaces of the castings were shoveled off, and Lima Machine was made in Chinese mainland by Lidema, Taiwan Province Province. People in Taiwan Province Province really have a stronger concept of quality than mainlanders. The minimum configuration of Lima 600 is165,000, and it is equipped with about 230,000 original high-speed spindles in Taiwan Province province. Immediately engraving and milling machine has not been promoted, most of them are passed on by word of mouth among customers, and their popularity is not as good as the above ones. But it is the best in terms of cost performance.

4. Jiatie Hi-Tech: Price15-190,000. The current market price of Jiatie Machinery is about 1.65 million, and you can get the corresponding rebate if you pay the money on time. Jiatie has a relatively large market share. Many processing shops use Jiatie engraving and milling machines. The competition of engraving and milling machines may be too fierce, and the money is not as good as before. Jiatie doesn't pay much attention to engraving and milling machines. Jiatie currently focuses on high-gloss machines and PCB drilling machines with relatively high profits. How to find out for yourself?

Having said that, I believe everyone has a certain understanding of engraving and milling machines. If you want to sum up, it's most important to simply say these things.

First, the accessories are better. Including the main parts and key parts of the machine tool.

Second, the fuselage is better. Including fuselage structure design, casting materials, fuselage accessories materials, casting aging treatment, fuselage assembly and so on. The design of the fuselage determines the grade and life of the machine tool. Good machine tools work hard on the fuselage to maintain such a long life.

Third, the system is better. At present, you can choose between Fage, New Generation and Baoyuan. Of course, these are not the best, but as far as the utilization rate of the domestic market is concerned, it is still relatively good.

Fourth, the service is better. Good service and attitude, including pre-sale, in-sale, after-sale and after-sale warranty.

Other brands: Jin Hongshun, Lean, Guanghui, Gaocheng, Tiangong, Guangdiao, etc. Friends who want to buy a machine can choose according to what I said earlier, and they will definitely buy a good machine tool. You don't have to choose the most expensive one or the cheapest one. It depends on your own needs. If you make a hand board or bakelite, I think it's good to buy a wide carving and put it away.