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Both standard stone carvers and tombstone carvers are double cooled. Since the stone is hard, it is necessary to water-cool the cutter head during work, but water-cool the spindle so that the spindle temperature does not become too high. It plays a specific protective role. However, if the customer does not pay attention or follow the training procedure, the phenomenon of dry combustion without water may occur, which may cause serious damage to the machine itself. First , the dry combustion of the spindle of a stone engraver is most likely to cause excessive heating of the spindle, and the temperature is too high to cause combustion. Normally, after the spindle has burned, the broken spindle must be returned to the factory for repair. Then repair and return it from the factory. Normal processing time is significantly delayed. Therefore, when the customer does the processing, it is necessary to follow the training of the technician to ensure the normal use of the machine and extend the ...

A good engraving machine tool not only has a long life, but also the engraved product is more sophisticated. How can I maintain the tools of the engraving machine to extend the tool life? After severe wear of the stone carving machine tools, the cutting force can be tripled. Cutting force greatly affects the life of the spindle electrode. The life and force of a spindle motor is inversely proportional to the cube. For example, if the cutting resistance is tripled, one minute of machining is equivalent to 27 minutes of use of the spindle under normal conditions. It can be seen that the severe wear of the engraving tools on the lithograph machine affects not only the processing effect of the sample, but also the life of the spindle. So when is the best time to change the tools of a stone carving machine? It is usually necessary to replace the tool with about two-thirds of the tool life limit. For example, if a tool wears badly in 60 minutes, you should change the tool within 40 minutes a...

Today, stone carving machines are widely used in the stone processing industry such as tombstone carving and stone carving, and the range of application of stone carving machines is expanding more and more. So what are the issues you need to pay attention to when choosing to buy a stone carving machine? 1. Whether the machine bed is solid The stone carving material is heavy and hard, and an engraving machine with excellent load resistance is required, but the design is made of cast iron with less shaking, less waste of engraving, high engraving efficiency, high accuracy, and high engraving effect. Is the best. .. 2. Power of stone carving machine motor Due to the high hardness of stones, stone engraving machines generally need to be equipped with a larger spindle motor than advertising engraving machines and woodworking engraving machines in order to adapt to high-strength work. 3. Machine cooling and dustproof The stone carving process generates high temperature and a large amount of ...

👉Some spindle motors in the engraving machine are water-cooled spindles, which must be repeatedly circulated depending on the internal circulating water to achieve the purpose of reducing the heat of the spindle motor. This process can block the spindle, what can I do to resolve this issue? First, connect an air pump and blow it away to blow away any debris or blockages in the water pipe. If you can't blow it off, you can soak it in a dilute acid to clear the blockage and blow it off with a high-pressure water gun to blow off the scale and impurities inside. For normal use, use clean cooling water as the spindle cooling circulating water. Also, change the cooling water frequently and do not wait for the water to heat up. If the above methods do not resolve the problem of spindle motor clogging, you can usually choose to replace the spindle motor with a new one. BuyCNC provides high quality products and services. https://buycnc.com/fiber-laser-marking-machine-installation-tutorial...

 Performance comparison of servo motor and stepper motor 1. Different control accuracy Two-phase hybrid stepper motors generally have step angles of 1.8 ° and 0.9 °, and five-phase hybrid stepper motors generally have step angles of 0.72 ° and 0.36 °. There is also a high-performance stepping motor with a small step angle after subdivision. The control accuracy of the AC servo motor is guaranteed by the rotary encoder at the rear of the motor shaft. Taking Sanyo's all-digital AC servomotor as an example, for a motor with a standard 2000 line encoder, the 4x frequency technology used in the drive results in pulse equivalence of 360 ° / 8000 = 0.045 °. .. 2. Various low frequency characteristics Stepper motors are prone to low frequency vibrations at low speeds. This low frequency vibration phenomenon, which is determined by the operating principle of the stepper motor, is very disadvantageous to the normal operation of the machine. The AC servo motor runs very smoothly and does not ...

👇How to install the engraving machine cutter quickly and accurately? If the engraving machine tool is installed correctly, the engraving pattern will be more accurate and the tool will not break easily during use. How can I install the engraving tool quickly and correctly? In the next 5 steps I would like to help you. ①Since there are many gaps in one chuck, it is necessary to clean the chuck with gasoline or WD40 cleaning agent to check and remove the residue in the chuck gap before installing each tool. ②The fit between the chuck and the shaft is in contact with the tapered hole at the end of the shaft. If the contact is poor, it will not be easy to install the tool, so make sure that the contact on the tapered surface is good. Clean the surface of the shaft cone with gasoline or WD40 cleaning agent before loading the knife. ③Place the chuck in the pressure cap, turn the clamp spring slightly, wait until the eccentric part of the pressure cap retracts into the groove of the chuck, a...

😊Is produced by the transition of atoms (molecules or ions) and is caused by spontaneous radiation. Lasers are light, but unlike normal light, lasers are very pure in color because they rely only on spontaneous emission for a very short period of time, and the subsequent process is completely determined by excitation radiation. Yes, there is almost no divergence. , Engraving machine, very high emission intensity. In addition, it is a laser with high coherence, high intensity, and high directivity. After the laser is generated, it passes through a reflecting mirror and is irradiated to the work piece through a focusing mirror, and the work piece (surface) is exposed to strong heat and the temperature rises. It rises sharply. The points melt or evaporate rapidly due to the high temperature, and the processing is performed according to the operating path of the laser head. The application of laser processing technology in the advertising industry can be divided into two main processing m...

 1. The position control system has high control accuracy. CNC machine tools are often used to process precision machine parts, and stone engravers have high requirements for dynamic and static control accuracy of position control systems. 2. The dynamic response of the position control system must be fast. This improves the dynamic tracking performance of the system and eliminates the impact of load disturbances on system speed as soon as possible. 3. The position control system is highly stable and is a prerequisite for the journey of CNC system and has the structure of control system. 4. The position control system is highly reliable. https://buycnc.com/20w-engraver-for-metal/ https://buycnc.com/4-axis-cnc-machine/mini-4-axis-cnc-milling-machine/

 First of all, the quality of the plastic nozzle of the laser cutting machine is good and it is non-contact cutting. The cutting edge is not easily affected by heat, and there is basically no thermal deformation of the workpiece. Completely avoids edge crushing that occurs during dive ranking. Laser cutting seams are smooth and flat. Secondary processing is required. Second, laser cutting machines that process plastic materials can speed up the development of new products. Laser processing can be performed immediately after the product drawing is created, and samples of new plastic products can be obtained in the shortest production cycle. Third, laser cutting machines that cut plastic materials can save the cost of plastic molds. The plastic laser cutting process saves processing and manufacturing costs by saving time on molds, mold consumption, mold repairs, and mold replacements. Processing small batches of individual products or plastic products. Since plastic is widely used ...

 Scope of advertising engraving machine 1. Advertising industry: Acrylic, two-color board, PVC, ABS board, aluminum plastic board engraving and cutting, various signs, badges, coordinate signs, copper, fonts, fonts, various signs, trademarks and other materials. 2. Handicraft industry: Various characters and graphics are engraved on artificial stone crafts and souvenirs. 3. Mold processing: Architectural model, physical model, bronze mold, high frequency mold, micro injection mold, last, badge, embossed mold, biscuits, chocolate, candy mold. 4. Sealing industry: Seals can be easily carved on horns, plastics, organic boards, wood, storage mats and other materials. Scope of lithographic engraving machine Stone carvings such as granite, marble, artificial stone, tombstones, landmarks, ceramic tiles, bluestone, sandstone. Hard stones such as granite can be carved up to 5 mm Marble, blue stone, etc. can be carved up to 5 mm at a time Scope of application of cylindrical engraving machine...

 A 5-axis machining center is also called a 5-axis machining center. A high-tech, high-precision machining center specially used for processing complex curved surfaces. This machining center system is important for national aviation, aerospace, military, scientific research, and accuracy. Industries such as equipment and precision medical devices have a decisive influence. The 5-axis linkage CNC machining center system is the only means to solve the processing of impellers, blades, marine propellers, large generator rotors, steam turbine rotors, large diesel crankshafts and more. 💪The 5-axis machining center is used not only in the private industry such as wooden mold manufacturing, bathroom trimming, automobile interior parts processing, foam mold processing, European style furniture, solid wood chairs, but also in aviation, aerospace, military, Scientific research, precision and widely used. Equipment, precision medical equipment and other industries. The 5-axis machining center...

 👉Application of CNC woodworking engraving machine CNC woodworking engraving machines are mainly used for wood processing, acrylic, copper, aluminum, etc., making them beautiful and valuable. Suitable for industries such as wood industry, billboard, furniture manufacturing, toy gift manufacturing, decoration industry, PCB manufacturing. 👉CNC wood carving maintenance Due to the rapid development of CNC woodworking engraving machines, the maintenance of engraving machines is also especially important. First, ensure that the engraving machine operates continuously for less than 10 hours a day, ensure the cleanliness of the cooling water and the normal operation of the water pump, prevent water shortages in the spindle motor, and prevent the water temperature from becoming too high. To. Second, pay attention to cleanup every time you use it. Dust the platform and transmission system and lubricate the X, Y and Z axes on a regular (weekly) basis. Finally, when performing maintenance an...

 Due to the extremely cold winters and cold temperatures, the majority of engraving machine users need to pay attention to maintenance and maintenance. Based on our experience in manufacturing, working and after-maintenance of engraving machines, engraving machines are precision CNC equipment and are needed every day. Maintenance and maintenance are very important to the service life and accuracy of this machine. Observe the following maintenance and maintenance requirements, especially in winter: Precautions for engravers with water-cooled spindles: Engravers with water-cooled spindles prevent the water tank where the water cycle is located from freezing as the temperature drops, interrupting the water cycle and preventing the motor from cooling. To prevent it, you need to pay attention to the room temperature. User: The temperature is too cold in winter. If the temperature in the workplace where the engraving machine is stored is below zero, it is best to use an antifreeze agent....

 👉 BuyCNC provides a variety of controllers for you to choose from, including Mach 3, NC-studio, DSP controller, Syntec controller and so on. The DSP remote control system is completely independent of the PC platform (the DSP does not need a PC when working). Syntec is designed to use automatic tool change, multiple spindle heads and complex G codes that require advanced control of the machine. Both Mach3 and Nc sudio controllers require a PC to control the CNC machine. 😊If you want to know more about BuyCNC or want professional help in selecting machines and control systems, you can contact us. https://buycnc.com/how-to-choose-the-suitable-controller-system/ https://buycnc.com/use-dsp-to-operate-4-axis-cnc-router/

The CNC router is good at processing soft materials, but for CNC mill machines, they are mainly used to cut hard metal materials. The CNC router has a largeer working area.If you want to deal with some products that require a lot of details, then the CNC mill can provide a deeper Z-axis for deeper cuts in the work. The CNC router machine and the CNC mill machine each have their own advantages. BuyCNC is a supplier with a variety of CNC router machine and CNC milling machine. If you want to learn more, you can immediately Contact us and we will get back to you as soon as possible. https://buycnc.com/the-cnc-router-machine-vs-the-cnc-mill-machine/ https://buycnc.com/5-axis-cnc-router/5-axis-cnc-mill-router-cnc-router-custom-molding-machine/ https://buycnc.com/wood-cnc-router/4-axis-cnc-router-machine-for-wood/

 👇 The plexiglass is a clear and hard acrylic, If you want to handle Plexiglass perfectly, then the CNC router machine is your best choice.Key factors to be aware of when cutting plexiglass： 1.CNC router bits and fixed materials 2.Set The Correct Feed Rate 3.Set the correct RPM 4.Set the cut depth 5.Use The Ramp Feature 👉 BuyCNC has a variety of CNC milling machines with vacuum suction tables, all of which can perfectly cut acrylic materials such as plexiglass. If you want to buy, you can contact us immediately! https://buycnc.com/how-to-cut-the-plexiglass-by-cnc-router/ https://buycnc.com/wood-cnc-router/4x8-cnc-router/ https://buycnc.com/making-kitchen-cabinet-body-door/