Abstract
Integration of machinery product widely applied each kind of processing industry, the cutting technology also had the rapid development, the manual cutting already could not adapt the modern industry development request.At the same time, the cutter clamp organization also had the rapid development, some simple manipulators already obtained the widespread application.The simple manipulator passes through several dozens years development, now entered take the general-purpose manipulator as the symbol time.For several dozens years, this technical research and the development continuously quite is active, designs in the unceasing revision, the variety also in the unceasing increase, the application domain also in the unceasing expansion.The simple manipulator is one kind imitates the human to operate, the automatic control, the integration of machinery automation production equipment.Suits specially in the multi-varieties, changes the batch the flexible production.It to stable, improves the product quality, enhances the production efficiency, the improvement work condition and the product fast renewal extremely vital role.
I design cast the good line cutter structure to be simple, performance safe reliable, the ease of operation is feasible, very good realization its predetermined function.Casts the good line cutter mainly to be composed by three major parts, namely cutting part, clamp part and vertically and horizontally running gear.
The cutting part is by electrode impetus grinding wheel revolving, by the air cylinder control grinding wheel reciprocated completes cutting.The clamp part mainly used an air operated clamp manipulator, the solenoid valve control air cylinder piston expansion and contraction has realized the clamp and the relaxation.Vertically and horizontally the running gear is by the air cylinder control longitudinal, the crosswise good off beat, causes it along the straight line guide rail advance or the returns.
The entire machine controls each air operated cross valve by PLC the electro-magnet, actuates by the air cylinder to complete the smooth cutting movement process. But the follow-up work table follow-up rate of progression also may through clamp the manipulator to clamp casts the stick to cause it with to cast the good speed synchronization.Time the across cutting cutting speed may adjust through the air cylinder.
This kind of cutter has the control to be convenient, the performance is stable, the structure is simple, adjustment, revision convenient, productivity higher merit, has the broad application prospect.
Key word: The cutter, cutting, the clamp, vertically and horizontally walks, PLC