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How to choose the right miniature mold engraving machine

Information from:the Internet posted on:2019-12-17

Know the nature of the work. Don't think that you can do everything with a engraving machine. Manufacturers divide the engraving machine into various specifications and models in order to deal with various processing tasks. For example, if you buy a mold-level engraving machine to carve a two-color plate, or a large engraving machine to carve a seal, this will cause a huge waste, and you will not get good results. Similarly, if you buy an advertising-grade engraving machine to make molds, you may not be competent at all. So before you buy the machine, you must fully explain to the sales staff the work to be done, including the size of the workpiece, the material of the material, the thickness and weight of the material, the final engraving effect and requirements, etc.

Select the appropriate model for the first purchase of a small advertising signboard shop, mainly for the production of three-dimensional characters, such as light signs, crystal characters, two-color plates, badges, etc., should be purchased advertising-level, but also should be further detailed in the configuration If it is mainly used for two-color boards, it must be equipped with floating blades, because it can guarantee the same lettering depth when engraving on the large-format two-color boards. Spindle. Otherwise, long-term heavy work with a low-power and high-precision spindle will accelerate bearing wear and lose accuracy. Generally speaking, the engraving machine format is less than 600mm, which is not suitable for engraving fine work such as two-color boards. It is more suitable for sawing characters and making some large flat plates. The general-purpose engraving machine with a width of about 600mm can be used for both fine work such as two-color boards and rough work for sawing characters. For the processing of cylindrical surfaces or other special-shaped workpieces, due to the need to install some tooling fixtures or rotating coordinate axes, this requires a high Z-axis column and a large space between the table and the cutter head, so a special machine can be selected.

If the seal shop is dedicated to engraving the seal, it can be equipped with a seal engraving machine first. Laser engraving machines are best for engraving leather stamps and atomic seals, while 6070 is used for seals such as bronze, jade, and horns. When the two are combined, all kinds of materials are eaten. Pre-purchase trial engraving Before purchasing a engraving machine, in order to ensure the recovery of your investment, you should let the sales staff or you do it yourself to conduct trial engraving on your most frequently performed tasks. At the same time, calculate the ergonomics, observe the effects, fully test the performance of the machine, and truly realize what you have in mind.

After signing the contract, the first thing to do after deciding to purchase is to sign a contract with the seller. The contract should indicate the purchased model, configuration, price, delivery time and delivery method, training method, warranty terms, and payment method. And other factors. After the contract is signed, a certain deposit should normally be paid in accordance with the contract (except for those in stock). After the delivery and training of the engraving machine, the technicians usually come to the door to unpack and inspect the machine. After the power is turned on, you should carefully check whether the appearance is damaged and whether it has been damaged by impact during transportation. If it is intact, check the random accessories for machine configuration against the contract with the manual. Installation of the machine by technicians (including hardware installation, removal of fixed parts, placement of the machine. Connection of various cables for power supply. Software installation, configuration of computer, installation of optional engraving software). After installation, use the test chart file provided by the factory to carry out engraving test on the machine. If the engraving test is completed correctly, the test delivery and acceptance are completed.

Problems that may arise during use and after-sales service ensure that the environmental engraving machine used is a high-tech mechatronics device, which has certain requirements for the working environment;

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

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

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

4. The machine should not work for a long time in a strong acid and alkali environment. Maintenance and maintenance of engraving machines are mostly used for processing business, and the powder and dust generated from processing are more.

During use, pay attention to keep the screw rod, polished rod and other parts clean and lubricated, and clean the dust and refuel the transmission parts; the operator should clean, refuel in time, and it is strictly forbidden to plug and unplug under power. Software usage issues There are many software available for engraving machines. Such as: Wentai Carving, Casmate-pro, Caxa, Mastercam, Artcam, Smartcam, Type3, etc. In order to meet your engraving requirements, please choose the correct operating software.

Processing problem

1. Reasonable processing technology In addition to the engraving machine to ensure processing accuracy, reasonable processing technology is also important. In order to ensure the accuracy of processing, please pay attention to the rationality of the processing technology.

2. The use of cutters affects the machining accuracy due to the cutter's manufacturing process and accuracy. Therefore, please select a tool suitable for machining during machining.

3. Operators Operators' proficiency and sense of responsibility also have a huge impact on machining accuracy.

4. Wear of the machine The wear of the engraving machine is unavoidable during use. With the use of time, the wear of the machine will reduce the accuracy of the machine.