Purros specializes in manufacture and sales of Hydro Speed Regulator, Multi-Spindle Drill Heads and Self-Feeding Drill Units.
Pneumatic press have PRNA, PRNB, PRNC, PRND series, air oil pressure supercharging press have PRAC, PRAD series. There are some different between the two in operation.
Pneumatic press PRNA, PRNB, PRNC, PRND series operation
One, to determine the electrical control circuit and air pressure source has been switched on, through the time switch setting time regularly.
Two, with adjustable air cushion machine moves more smoothly.
Three, through the hands button (or foot switch) start.
1, no timing control (time switch is not closed), at the same time two press the start button after spindle down, loosen the start button spindle immediately rise reset.
2, a timing control (time switch is closed), at the same time press the start button two spindle after down, time to regularly, spindle reset.
Air oil pressure supercharging press PRAC, PRAD series operation
One, according to the power supply, gas source, the machine is in standby mode, by time switch set rapid descent and pressure decrease time.
Two, if the mode selector switch to manual operation, rapid decline button, main shaft falling fast, pressurization decline button, spindle pressure drops, loosen the button, the spindle up reset.
Three, if the operating mode selection switch is set to automatic, with both hands let go after two automatic start buttons, the spindle first falling fast, spindle begin to drop pressure and pressure drop time return to the main shaft.
Four, in case of an emergency, can through the press the abrupt stop switch to reset the spindle rise and finish work.
Want to guarantee the pneumatic press of high efficiency work, long service life, so need to maintenance frequently. To ensure maintenance before the lock screw to lock, so as to ensure the safety of the maintenance personnel; Before the maintenance of brake, the sleeve for the bottom of the stroke; To keep workshop and pneumatic press environment clean, because a clean pneumatic pressure such as appear oil, gas leakage, fracture etc. phenomenon, the operator or maintenance personnel can quickly find problematic position; Take over the pressure source, will pipe cleaning, removal of moisture, dust, etc.; Ensure the equilibrium position of the pneumatic press, so as to improve the work efficiency; Pneumatic system responsible for the operation of the pneumatic brake and balance system, need to check whether there is a gas leak, because inappropriate pressure can influence the properties of pneumatic brake and balance system, and they control the pneumatic press stop time, once appear problem will make the operator and equipment in danger. Either operation or maintenance, should be cautious, because as long as there is a step in the wrong, can make the personnel and equipment have safety problem.
Tags: Pneumatic press operation Pneumatic press maintenance Air oil pressure supercharging press operation High quality pneumatic press Pneumatic press manufacturer
Under the new normal to see automated transformation, industrial robots are widely used
With the development of electronic technology, more and more intelligent machines have made human beings see a bright future. In recent years, the development speed of the robot can be said very rapidly, such as in the earthquake relief, the Chinese Academy of Sciences, Shenyang Institute of Automation Research Institute of the two earthquake rescue robot has played a significant role in helping the rescue team to do a good job in the rescue mission, but also for the developm...
Tapping machines improve work efficiency five major points
Tags: Using tapping machine method Tapping machine efficiency Tapping machine manufacturers Tapping machine working main points
Tapping Machine safety operation and maintenance
Tapping Machine safety operation
1, before operation, check whether the bolt is strong, the power switch and circuit are in good condition, the removal of foreign body on the machine. In accordance with the provisions in labor protection supplies;
2, before operation must be stipulated in part injecting lubricant, agent, lipid etc. After the machine functioning, flexible to begin to work;
Tags: Tapping Machine safety operation Tapping Machine maintenance Tapping Machine service life High quality Tapping Machine Tapping Machine maker
Hydraulic machinery hydraulic pump failure reason
Hydraulic pump is the power component of hydraulic system, its role is to prime mover's mechanical energy convert into liquid pressure energy, refers to hydraulic system oil pump, it offer power to the entire hydraulic system.
When hydraulic machinery hydraulic pump failure, can from the following three points to find the cause reason.
1, checks up swing arm hydro-cylinder inner leakage condition. The easiest way is the rising of the movable arm to see if it has obvious free fall. If falling significantly disassemble cylinder to check, seal shoul...
Tags: Hydraulic machinery Hydraulic pump Hydraulic pump fault reason Hydraulic damper High precision machine tool Superior quality tapping machine Hydraulic machinery factory
The working principle and features of tapping power head
Tapping head is simple a variable speed drive mechanism, form varied, the basic principle is the motor drives a gear shifting mechanism, can be boring, milling, drilling, and other functions, some with oil cylinder, can realize the main shaft linear motion, can complete a simple processing.
Tags: Tapping power head working principle Tapping power head characteristics Tapping power head effect Tapping power head application range
