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Cutting machine with bilateral unilateral driver drive which good?

by:ZORON Machinery     2021-01-29
As the processing and application to the development requirements of the high speed, high speed, high stability and improve the development of control technology, for cutting metal materials, in the moment a lot of people will choose cutting equipment, its high efficiency, save material, simple operation, is the choice of many processing industry. For people new to cutting machine how to choose the cutting machine is driven unilateral getting better or bilateral better? ZuoLong machinery with everyone together to analyze.

bilateral gear rack drive, cutting machine rack length unlimited length docking, machine tool width can expand the limits of large non-standard customer needs. The single drive is driven by a motor lead screw.

cutting machine gear and rack is divided into two kinds of straight teeth and helical teeth. Relative to the straight tooth bevel, meshing area is larger, between pinion and rack drive will be more smooth; They will have their own movement characteristics in the process of transmission, gear transmission is used to pass between any two axis movement and the power, transmission power, is the characteristic of gear transmission. Bilateral drive gear rack and a screw nut long life, when the work is smooth, high reliability, strong driving force, high speed, can give full play to the characteristics of high speed.

bilateral drive at each end with a motor, faster speed start, can in a relatively short time and achieve high speed movement. Predictably, in guarantee under the premise of left and right guide rail two motor synchronization, double drive drive start both in idle speed, cutting speed and acceleration than single drive drive faster. As a result, for metal cutting applications manufacturer, purchase of metal cutting machine with double driving displacement can get more output in the same time, higher efficiency, thus double drive driven cutting method is more advanced.

there are two kinds of gantry structure of the cutting machine movement forms, one is processing the gantry but workbench fixed, the second is the longmen fixed and moving workbench. For large format, high speed and high performance cutting machine, usually USES is the first form, because the workbench with the workpiece movement is not suitable for high speed and thick plate cutting. Guarantee is driven by bilateral force balance beam, beam synchronization operation. And some manufacturer of cutting machine adopts longmen unilateral drive, servo motor installed at one end of the gantry beams, through a long axis transfer driving force to the other, to achieve double pinion and rack drive, single servo motor drive. Unilateral drive makes the asymmetry of stress on both ends of the beam, affect the synchronization precision, reduce the machine dynamic performance.

so the choose and buy in the process of how to choose, we should be clear at a glance, of course, money is also consider on the one hand, or you don't need, and so on. After all, suits own is good.

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