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How to choose an industrial 3d printer

How to choose an industrial 3d printer

With the continuous advancement of science and technology, all kinds of 3D printers have entered people’s lives. Due to people’s pursuit of quality of life, industrial 3D printers are widely used, such as DIY 3d printer for household items, printing customized gifts, family parent-child education, etc. But for manufacturers, industrial 3D printers are actually mainly used in design and industrial manufacturing, such as industrial new product design, trial production and rapid printing and molding, toy model cloning, medical device printing, and so on. So what should be considered when choosing a suitable industrial 3d printer?

How to choose an industrial 3d printer

1. Clear purchase requirements for 3D printers

Industrial 3D printers are only a general term distinguished by application directions, which generally refer to equipment that can meet the needs of many industrial manufacturing directions. There are also many technical categories, such as several commonly seen: light curing technology with ultra-high precision and print surface quality. Laser powder sintering that can directly print metal products, and the most mature and affordable advanced FDM 3D printer. The editor tells everyone: Industrial grade means higher performance requirements of a certain or comprehensive product, such as accuracy, speed, size, print quality or service life, etc. It is very important to choose the right product after clearly selecting the requirements.

2. Consider the printing speed of a 3D printer

A “powerful” industrial-grade 3D printer must first have the performance of fast printing speed. For earlier industrial-grade 3D printers, it usually takes several to ten hours to print a small mold, although compared to traditional manufacturing Karma will increase a lot from one day to a few days, but this speed still has a lot of room for improvement.

3. Consider the working environment of the 3D printer

When purchasing an industrial 3D printer, you must consider the environment in which the printer is used. Different needs determine the 3D printing equipment of different technologies. Consumers have simple requirements for the printing place. Generally, a well-ventilated place is sufficient. SLA and DLP The open storage resin has the highest environmental requirements, requiring constant temperature and humidity, the temperature should be best controlled at 22°–26°, the humidity should be ≤40%, the amount of ultraviolet rays in the room should be low, avoid natural light, and provide specific printing places .

How to choose an industrial 3d printer

4. Printing consumables selection

At present, the applicable material states for industrial 3D printing are solid, liquid, and gaseous. The types of materials include metal materials, resin materials, polymer materials, ceramic materials, inorganic lipid materials, biological materials, and so on. The issue of consumables is also an important factor that currently affects the application of 3D printers in the actual manufacturing field. Because the rapid development of new materials is an important driving force for the rapid development of the 3D printing industry. There are many types of 3D printing materials. It is recommended that the equipment manufacturer provide a detailed material parameter table in the selection of materials to understand whether there are alternative or similar final requirements for materials.

5. Consider the difficulty of 3D printer operation

Today’s 3D printing technology is in a fast-rising situation. Industrial-grade 3D printers are updated very quickly, and its operation is not as difficult as expected. Like the industrial-grade 3D printer of Haig Technology just mentioned, it will be equipped with an adaptive printing platform and an adaptive tray assembly, which can be used to quickly switch the printing platform and replace the tray with zero error, which is convenient and fast while improving production. effectiveness. In addition, it is equipped with a humanized touch screen, intuitive and clear operation page, which is convenient for users to operate machinery and equipment.

6. 3D printer purchase budget and cost performance

Products with different molding principles have different prices and different usage positioning. The editor recommends that before purchasing a 3D printer, a reasonable budget plan should be planned according to the actual printing needs in order to find a more cost-effective model within the budget. At present, the price of SLA-type industrial-grade 3D printer products is generally relatively affordable, generally ranging from 200,000, which is considered to be a medium-priced 3D printer product among all models.

How to choose an industrial 3d printer

7. After-sales problems of 3D printers

After purchasing a 3D printer, it is important to have a wealth of spare parts and a mature after-sales team as backing. This has been achieved by several major imported brands. 3D printing equipment has a high degree of automation. As long as the manufacturer’s process is strictly followed, the failure rate is generally very low. It is not ruled out that the market is mixed. Some equipment is shoddy. So a professional purchase consultant can do more with less. After all Every industrial 3D printer is expensive.

Recommended reading《Extrusion type biological 3D printing manufacturing

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