Polystyrene Shape Molding Machine Configuration requirements for plasma power supply
Polystyrene Shape Molding Machine The choice of plasma power in the case of plasma cutting is particularly important. A suitable plasma power supply not only improves the final cutting effect, but also reduces cutting costs. Here Texas Tianfu CNC summed up a few points of plasma power selection experience in order to refer to:
The cutting thickness of the workpiece has a direct relationship with the plasma current. Usually about 12mm steel plate, machine plasma power is usually used to cut 80A current, switch to manual manual cutting plasma power when the cutting current is generally around 60A. Because the hand-held plasma power supply, such as the use of the current is too large, the impact of compressed gas is too large, resulting in staff cutting hand easily jitter, then the workpiece is prone to jagged edges, so many customers will choose Polystyrene Shape Molding Machine to match the machine with plasma power To use.
When it comes to Polystyrene Shape Molding Machine, many customers mistakenly believe that as long as the purchase of Polystyrene Shape Molding Machine, and then with the usual use of hand-held power supply can be achieved by CNC plasma cutting, it is not. Plasma power is divided into contact starting and non-contact starting arc. Which is the handheld plasma power supply is a contact-type arc, it is not suitable for use with the Polystyrene Shape Molding Machine, because it has interference with the CNC system. And hand-held plasma power crank handle operation is inconvenient, nor suitable for CNC plasma cutting. Therefore, with the Polystyrene Shape Molding Machine plasma power must be non-contact arc starting straight shank, that is, with plasma power supply.
Mechanical parts into the mechanical processing of each drawing have a glitch to the technical requirements, deburring process, the process staff often can not prepare the process files, usually using rasp, cloth round, emery cloth, belt and other ways to remove the burr. With the development of science and technology and the development of production, artificial deburring has been unable to adapt to the modern market competitive product quality and production requirements, Polystyrene Shape Molding Machine finishing technology gradually replaced the traditional deburring process, and more and more The more people are valued, at present some of the advanced enterprise mechanical parts of the finishing and lighting has been technical staff into the drawings of the technical requirements of the content, and the formation of a standard process.
Polystyrene Shape Molding Machine processing, from the process, only belongs to the material of the initial processing steps, for most of the mechanical processing, the cutting of the flatness, finish can meet the secondary processing requirements, of course, for some sheet metal processing And other finishing, the accuracy of CNC cutting there are some gaps, with the recent years Polystyrene Shape Molding Machine application technology, the rapid development of cutting materials for surface finish has also been significantly improved, the following Texas Litt CNC will be mainly in this regard Problems with the majority of users.
The Polystyrene Shape Molding Machine has been widely used in the machining of automotive parts: intake and exhaust pipes, intake valves, pressurized chambers, injectors, injectors, cylinder heads, turbine housings and blades, splines , Gears, brakes and so on. Such as: rough cylinder head casting in a special two-station grinding fluid production line, the production capacity per hour up to 30, roughness Ra4μm or Ra5μm from Ra0.4μm, can reduce emissions by 7%, the engine Power increased by 6%, mileage increased by 5%.
Recently developed Polystyrene Shape Molding Machine Microporous abrasive flow technology, unique in the processing of fuel injectors. It performs complex program operations based on the relationship between extrusion pressure, abrasive temperature and viscosity. During processing, when the set flow of the nozzle is reached, the machining is automatically stopped. Processing time in about 10 seconds, flow dispersion can be controlled at ± 1%. With this processing equipment is also equipped with flow tester and high pressure cleaning equipment. These devices can be based on user needs, to provide single or multi-station. It can also be a complete system with a robot connection, including machining, measuring, and cleaning.