What is a drilling machine?
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What is a drilling machine?

Views: 50     Author: Site Editor     Publish Time: 2022-06-20      Origin: Site


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CNC drilling machine is mainly used for drilling, reaming, chamfering and other processing. Mainly used in automobile, mold, shipbuilding, aerospace, construction machinery industries, especially for some hardware parts with multiple holes that need to be processed.

The deep hole drilling machine is different from the traditional hole processing method. It mainly relies on specific drilling techniques (such as gun drilling, BTA drilling, jet suction drilling, etc.) Special-purpose machine tools for drilling are collectively referred to as deep hole drilling machines.

The deep hole drilling machine is a special machine tool for deep hole processing with high precision, high efficiency and high automation. Relying on advanced hole processing technology (gun drilling, BTA drilling, jet suction drilling, etc.), it can achieve general needs through one continuous drilling. The machining accuracy and surface roughness can only be achieved by drilling, expanding and reaming. Dimensional accuracy of machined hole diameter: IT7~IT11; machined hole skewness: ≤0.5~1/1000 (machined hole depth); machined hole surface finish: Ra0.2~6.3um.

The deep hole drilling machine tool has a wide range of applications, and has the characteristics of high rigidity, high precision, high speed, high efficiency, high reliability, and high torque. The use of deep hole drilling machines can save process equipment, shorten the production process cycle, ensure product processing quality, and improve production efficiency.

Representing advanced hole machining technology, precise machining effect can be obtained by one pass, the machined hole position is accurate, dimensional accuracy is good, straightness, coaxiality are high, and surface finish and repeatability are high. . It can easily process various forms of deep holes, and can also solve various special types of deep holes, such as cross holes, inclined holes, blind holes and flat-bottom blind holes. Not only can it be used to process deep holes with large aspect ratio (up to 300 times larger), but also can be used to process precision shallow holes, and its small drilling hole diameter can reach 0.7mm.

Deep hole drilling machine tools are complete in variety and specifications, including high-precision CNC deep hole drilling machines, small diameter deep hole drilling machines, machine tools, gun drilling machine tools, multi-axis deep hole drilling machines, thimble deep hole drilling machines, ordinary deep hole drilling machines, and four-axis deep hole drilling machines. Hole drilling machine, semi-automatic deep hole drilling machine, special deep hole drilling machine for Si tube, round rod deep hole drilling machine, manual deep hole drilling machine, etc.

The supply and demand relationship of deep hole drilling machine tools is the prerequisite for the rapid development of an industry. At present, the market demand is very large, while the supply is slightly insufficient. In the stage of strong demand, there is a huge demand for stainless steel polishing materials and a good development prospect, which is beyond doubt. However, how to maintain the healthy, stable and sustainable development of the industry requires the joint efforts of enterprises in the industry, especially the research and development spirit of nitpicking, to further improve the production process, reduce costs, truly solve the actual difficulties of customers, strictly control the quality, and provide the best reliable product.

GooDa Machinery focuses on the field of CNC double milling machines and has maintained rapid development since its establishment. Its own brands: GooDa Machinery, Yagu Machinery, JJR Machinery have become the most influential brands in the industry. The design and positioning of the products are guided by the needs of users of different scales and different fields, so as to achieve personalized customization and create the highest economic benefits for customers.

Main products: CNC double-link milling machine, CNC high-speed sawing machine, CNC vertical milling machine, CNC gantry milling machine, CNC machining center, CNC gantry machining center, multi-axis deep hole drilling machine, CNC three-axis chamfering machine, CNC surface grinder, turning plate machine. The application scope of the product includes metal cutting processing such as die steel, die base, aluminum plate, and die processing.

 After years of research and development and innovation, the products are at the leading level in terms of processing accuracy, machine stability, ergonomic design and other technical performance. With the continuous improvement of market demand, GooDa has launched six side processing solutions, which indirectly promote the development of China's mold industry(Website: www.goodagroup.com, hotline: +86-769-8976-0601/+86-138-1097-3752, email:Sales@goodacnc.com / toby@goodacnc.com.)

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