Basic composition of the engraving machine

1. The basic composition of the engraving machine: bed organization, spindle motor, transmission method, control system, drive, stepper/servo motor, guide rail, frequency converter, pump, vacuuming equipment, etc. The drive drives the motor, and the inverter converts the spindle

2. The bed is generally made of steel, and our beds are tempered to reduce internal stress. The tempering treatment refers to a treatment in which the steel material which has been quenched or normalized is cooled at a certain rate after being immersed in a temperature lower than the critical temperature to add the resistance of the data. From the principle of metallurgy, we know that by quenching and normalizing the treatment, it can promote the separation of a part of the carbides at the moment of returning to the intermediate temperature immersion (aging), and at the same time, it can eliminate some residual stress caused by rapid cooling. Improve the patience and flexibility of the data. Obviously, the effect of tempering is determined by the tempering temperature, the moment, the cooling rate, etc.
3. The main shaft is divided into air-cooled and water-cooled, generally made of domestic water-cooled, Italian air-cooled. Commonly used Italian brands are HSD, Columbus, and Ida.

4. Motor. The motor and the driver are integrated. Our stepping motor is China's Chuangwei, and the brand is not bad. The servo motor is equipped with Taiwan Delta. The matching is Yaskawa, Japan, and the servo motor is 750W.

5. The transmission method includes rack drive and screw drive. The rack speed is fast and the precision is low. It is generally used on the carpenter machine. The relative speed of the screw is slow and the precision is high. It is generally used on the advertising machine. Most manufacturers practice XY shaft racks and Z-axis ball screws. Many manufacturers say that imported screw rods are very expensive to import, so many manufacturers are fraudulent, but they can choose the ball screw of Taiwan Silver Hiwin.

6. There are many control systems. We generally use Shanghai Weihong (NC), Beijing Reiz Tianhong DSP controller, Taiwan Baoyuan M520i (LNC), the most frequently used is NC.

Specification for the use of stone engraving machines

a) working environment

The stone engraving machine is a high-tech mechatronics equipment, and the advertising plasma machine has certain requirements for the working environment.

1. Avoid equipment such as strong electricity and strong magnets that seriously affect the signal transmission of the engraving machine. Such as: welding machine, tower, etc.

2. Use a three-core power supply to ensure good grounding of the engraving machine and reduce interference.

3. The voltage requirements are stable, avoid large fluctuations, and it is best to use a voltage regulator.

4. The machine should not work for a long time in a strong acid or alkali environment.

(2) Maintenance and maintenance

The engraving machine is mostly used for processing business, and the powder and dust generated by the processing are more. Therefore, pay attention to the maintenance of the engraving machine and maintenance of the engraving machine. During use, care should be taken to keep the screws, guides and other components clean and lubricated, clean the dust and fuel the transmission components in time; the operator should clean and refuel in time, and it is forbidden to plug in.

(3) Software use

The engraving machine has a wide range of engraving software available. Such as: Wentai carving, Casmate-pro, Caxa, Mastercam, Artcam, Smartcam, Type3, etc. In order to meet your engraving requirements, please use the correct operating software.

(4) Processing problems

1. The rationality of the processing technology

The machining accuracy is also important in addition to the engraving machine. In order to ensure the accuracy of the processing, please pay attention to the rationality of the processing technology.

2. Tool use

The machining accuracy is affected by the manufacturing process and accuracy of the tool itself. Therefore, select the tool that is suitable for machining during machining.

3. Operator

The proficiency and responsibility of the operators also have a significant impact on the machining accuracy. The customer's operator requires a technical secondary school or above, and has a proficient computer operation basis. In the training process, it is mainly necessary to master different carving speeds for different materials and use different tools. This often requires the accumulation of experience. Mastering well, it is good for extending the life of machines and tools.