Determine whether the woodworking machine sound is abnormal

The woodworking engraving machine generally uses a stepping motor. The stepping motor has a pause every step of the way, and the noise is normal.
    At the frequency that should be, the engraving machine will also generate resonance and emit significant noise. This type of noise does not affect the normal use of the machine.


    The noise that affects and is harmful to woodworking engraving machines is mainly manifested in the following two categories:


    1. Abnormal noise is emitted when the spindle motor is running.


    The generation of such noise proves that there is a quality problem in the spindle bearing or the service life of the spindle bearing has arrived, or the quality is degraded or damaged after wear, and replacement can be considered at this time.


2. Abnormal noise is emitted when walking axially. This type of phenomenon is mostly present on the X axis.


    Mostly the axial motor bearing is damaged or the X-axis guide rail lacks lubricating oil, dirty, too tight, ball wear, ball drop, etc., should be treated in time. The woodworking engraving machine generally uses a stepping motor, each stepper motor There is a pause in one step, and noise is normal.
    At the frequency that should be, the engraving machine will also generate resonance and emit significant noise. This type of noise does not affect the normal use of the machine.


    The noise that affects and is harmful to woodworking engraving machines is mainly manifested in the following two categories:


    1. Abnormal noise is emitted when the spindle motor is running.


    The generation of such noise proves that there is a quality problem in the spindle bearing or the service life of the spindle bearing has arrived, or the quality is degraded or damaged after wear, and replacement can be considered at this time.


2. Abnormal noise is emitted when walking axially. This type of phenomenon is mostly present on the X axis.


    Mostly the axial motor bearing is damaged or the X-axis guide rail lacks lubricating oil, dirty, too tight, ball wear, ball drop, etc., should be dealt with in time.

Mechanical engraving machine purchase knowledge

Pre-purchase

    Before purchasing the engraving machine, in order to ensure your investment recovery, you should let the sales staff or you do it yourself, and try to sculpt the work you often do. At the same time, calculate the ergonomics, observe the effect, fully test the performance of the machine, and truly know what is going on.

    Sign the contract

    After deciding to purchase, the first thing to do is to sign a contract with the seller. The contract should indicate the model, configuration, price, delivery time and delivery method, training method, warranty terms, and payment method. After the contract is signed, the deposit should be paid according to the contract (except in stock).

    Delivery and training

    After the engraving machine arrives, it is usually opened by the technicians to open the box. After the power is turned on, it should be carefully checked whether the appearance is damaged or not, and whether it is damaged by the impact during transportation. If it is intact, check the machine configuration with a random accessory according to the contract. Machine installation by technicians (including hardware installation, removal of fixtures, placement of the machine. Various cables for connection to the power supply. Software installation, configuration of the computer, installation of optional engraving software). After the installation is completed, the machine will be engraved and tested with the test image file provided by the manufacturer. If the engraving test is completed correctly, the delivery acceptance is completed.

    Possible problems in use and after-sales service guarantee

    Use environment

    The engraving machine is a high-tech mechatronics equipment, which has requirements for the working environment;

    1. Avoid equipment such as strong electricity and strong magnetism 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, to avoid large fluctuations, good use of the regulator.

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

    Maintenance and maintenance

    The engraving machine is mostly used for processing business, and the powder and dust generated by the processing are more. During use, care should be taken to keep the screws and polished rods clean and lubricated, and to clean the dust and fuel the transmission parts. The operator should clean and refuel in time, and it is forbidden to plug in and out.

    Software usage problem

    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.

    Processing problem

    1. Rationality of 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, the use of tools

    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. Operators

    The proficiency and responsibility of the operators also have a significant impact on the machining accuracy.

    4, the wear and tear of the machine

    Wear of the engraving machine during use is unavoidable, and the wear of the machine will reduce the accuracy of the machine as time passes.