Box Guideway Machining Centers
Box guideway machining center also call hard rail machining center in China, it refers to a casting part where the guide rail and the bed are integrated, and then the guide rail is processed on the basis of the casting, which is a type of hard guide rail. The shape of the guide rail is cast on the bed, and then processed into a guide rail through quenching and grinding. The hard rail used in the hard rail machining center is generally a rectangular structure, commonly known as a rectangular guide rail or box guide rail. The Box way machining center machining center adopts sliding friction, which leads to a larger contact surface and high rigidity and strength. Therefore, the box guideway machining center is more suitable for heavy-duty cutting and is suitable for heavy-duty mold processing.
Advantages of box guideway Machining Centers: Box Guideway Machining Center,Small Cnc Machining Center,Cnc Machining Center Vertical,Cnc Vertical Machining Center Dongguan Liyang Intelligent Technology Co., Ltd , https://www.leyomachine.com
On July 8, 2011, the 5,000th product of Shaanxi Tongli Heavy Industry Co., Ltd. went offline. Tongli Heavy Industry developed and manufactured the first domestic non-road vehicle with independent intellectual property rights in 2004. It has maintained a rapid growth rate for the past 7 years and has created the first and second in the development history of China's non-road vehicle industry. The 5,000th off-road off-road vehicle of Tongli Heavy Industry Co., Ltd. marks the new leap in the new starting point and will welcome a more exciting future. 
Technological innovation creates core competitiveness
Tongli Heavy Industry attaches great importance to scientific and technological innovation and core technology research and development. In the short period of 7 years, it has obtained more than 30 patented technologies, manufacturing processes, and accessory patents, which has created the core competitiveness of Tongli Heavy Industry. .
After seven years of development, Tongli Heavy Industry has relied on its technical advantages to form a series of more than 30 products. And the product is suitable for different regions, different working conditions, sales for seven consecutive years to maintain the industry first. At present, there are three domestically produced non-road dump trucks on the market, of which three are products of the same force. Relying on the characteristics of the marketing service rooted in the project, Tongli Heavy Industries has established a zero-distance service model to completely solve customers' worries. 
5000 products off the assembly line, writing a brilliant tomorrow
As a leader in the domestic non-road vehicle industry, Tongli Heavy Industry held the significance of 5,000 production lines. Its influence has not only come from the establishment of China's non-road vehicle industry. More and more, it comes from the scale of domestic non-highway production, which comes from the market it has developed and its amazing growth rate.
Achieving a scale of 5,000 units of production and sales is not the end of the development of the same force, but reflects the company's production conditions, technical capabilities, market development capabilities, product development capabilities, or the company's management capabilities, brand and corporate culture, talent team All aspects of construction, internal systems, etc., have all reached a new height. With the rapid development of China’s economy and the continuous advancement of the reform and opening up drive, Tongli Heavy Industries has responded to the trend of the times and history, and every stage of its development has been a leap.
5,000 units are not merely production capacity, but actual sales, and they are still in short supply. This shows the rapid development of China's non-road vehicle industry, showing the originality of Chinese manufacturing, breaking the monopoly of China's non-road vehicle industry developed countries. Tongli Heavy Industry held 5,000 off-line ceremonies, not only demonstrating the development and growth of the domestic non-road vehicle industry, but also embodying that the domestic non-road vehicle industry has entered a new era.
1. Able to withstand larger loads, suitable for rough machining machines with large cutting amounts and large feed rates.
2. Due to the large contact area of the guide rail, the machine tool operates more smoothly, making it suitable for factories with high requirements for machine tool vibration.
Disadvantages of box guideway machining centers:
1. Shorter service life. Under the same maintenance and usage conditions, the service life of box guideways is generally shorter than linear guide machining center, because box guideways operate with sliding friction, while linear guide operate with rolling friction, resulting in greater wear and tear.
2. The repair cost is too high. The maintenance of box guideway machining center is much more difficult and costly than linear guideway machining center. If there is insufficient scraping allowance, it may involve disassembling all the large parts of the machine tool, performing quenching and mechanical processing again, and even more importantly, recasting the large parts. The wire gauge only needs to replace the corresponding linear guide, which will not greatly affect the use of related large parts.
3. The running speed of machine is low, and box guideways machining center usually cannot withstand too fast running speed due to their movement mode and the excessive friction they bear, which contradicts the current machining concept to a certain extent. Especially many factory workers do not have the corresponding maintenance knowledge for machine tools. Many times, they only know how to use the machine tool, but largely neglect the maintenance of the machine tool. The maintenance of the machine tool track is of utmost importance. Once the lubrication of the track is insufficient, it can cause the track to burn or wear excessively, which is fatal to the accuracy of the machine tool.