In the current cutting industry, there are many types of cutting machines , among which the hotter ones are gantry cutting machines and portable cutting machines. Next, Chengdu CNC plasma cutting machine manufacturer Xiaobian brings you the following knowledge to explain:
Portable plasma cutting machine is a high efficiency model in CNC cutting applications, which has obvious advantages in cutting speed and equipment cost. Portable plasma cutting machine has the characteristics of convenient installation, simple operation and easy handling. It is the most suitable for small area cutting. Good choice.
Compared with several other models, the gantry cutting machine is slightly larger in size and adopts bilateral drive. Compared with other models, the operation is relatively stable and the work efficiency is higher.
Its main features are as follows:
1. Beam: It adopts square pipe butt welding structure, which has the characteristics of good rigidity, high precision, light weight and small inertia. All welding parts are treated with vibration aging and stress relief, which effectively prevents structural deformation;
2. Horizontal and vertical drive: Both are driven by precision rack and pinion (7-level accuracy). The horizontal guide rail adopts the linear guide rail imported from Taiwan. The vertical guide rail is made of precision-machined special steel rails, which ensures the smooth operation of the cutting machine, is durable, clean and beautiful; the planetary gear reducer is used for deceleration, which can perfectly guarantee the movement Accuracy and balance;
3. Longitudinal drive frame (end frame): horizontal guide wheels are installed at both ends, which can adjust the pressing degree of the eccentric wheel at the bottom of the drive frame to the guide rail, so that the gantry cutting machine can maintain stable guidance during the movement. Equipped with a dust collector to sweep the debris accumulated on the surface of the guide rail at any time;
4. The driving system is a domestic stepping drive . According to the user's needs, the world's top products can be selected-imported Japanese Panasonic AC servo drive / domestic servo drive, so that the whole machine runs more smoothly, the speed range is wider, the acceleration time is short;
5. Lifting body adopts aluminum alloy structure , lifting guide adopts linear guide rail, lifting and lifting adopts ball screw to lift;
6. Simple and easy-to-use automatic programming system makes NC programming no longer complicated and easy;
7. The CNC control system adopts a self-developed control system , which has the best stability and strong anti-interference ability in China.
Due to the stability of its crossbeam, the gantry CNC cutting machine can place multiple cutting saws or even straight cutting saws to achieve multiple functions. Therefore, the powerful function should cover up the shortcomings of its high price.