improve the performance of processing on a lathe mean
Release more details in a shorter period of vremeni,
the Decline of marriage
Relief labor, due fromsorry the machine control.
Possible ways to achieve performance machining on a lathe
the Increase in processing mode(if there is a good tool otherwise it may get harm instead of good.
the Use of combined tools and devices.
collective processing of parts(rings, nuts and bushings).
Reduction of losses of time for the measurements and reconstructions lathe
Significantly speed up the work on a lathe maybe a rearrangement of terms. For example, you need to carve pieces 45 bolts M20x1,5 and a length of 60 mm. Typical operational processing on a lathe starts with cutting the rod into billets with an allowance. But if cutting of the workpiece in the calculation of the two bolt, there is no need for every workpiece to seatrout , and it is a significant waste of time. In this case protecive half up in size without backflow, then clamped over the machined part and turned the second, then tapped. Only at the end is cut in half received the bolts then steel strips can be.
Sometimes the simple details are taken straight from the cutter. Operational treatment of details is good that spent the time to set up and start fast with weight to go. But, the finished part will leave only after the last operation, and wait for a hundred pieces of once. In this case, apply this method of processing on a lathe
cut the rod, for example, 40 parts.
handle with two sides, all ten, then cut off all 20 items,
again configured to process parts from two sides — on and on.
specific Performance Turner, of course, decreases, but not worth welders, assemblers. The master or supervisor is necessary as a rule you have to show for this work, considerable patience and a fortress of the vocal cords to Stagnaro-Turner worked in such a ragged mode.
For security during turning operations need to very carefully inspect the technical condition of the buildings according to this method http://vniizhbeton.ru/services/tehnicheskoe-obsledovanie-zdaniy/ it’skompleksnoe inspection of buildings and structures with determining the actual technical condition of the structure and its elements, obtain the actual values of the characteristics of the structures (strength the heat resistance, etc.) taking into account operational changes.
you can Still leave the threads, if you smear the epoxy and roll the roller. The difference you will not see a change in linear size by a third, with the release of the party per year 1350-1500 pieces offers significant savings in logs.
Finally, another example a couple of years ago a student did ring width of 20 mm, cutting these rings you need with an allowance of 0,8 mm. (allowance is for facing and flat grinding). For this work we take the bars, then put how much you need to cut (for drilling), then turn the ring the other side and doresain. It turned out next, I have four bars cut, and my pupil is the second is not finished, decided to find out what it is. Fit, it turns out, my student put the cutter with a width of 4.8 mm for slicing and each time the trailing limb the student counts the amount of 15.5 mm, which is extremely awkward and takes time, but if he put the cutter cutting width of 4.1 (as I did) and moved 15 mm at a limb, then think do not need much time and hundreds of parts, substantial savings can be made.
I learned the following subtleties on a lathe
choose the reference point to the number of the cut parts in one edition of the workpiece is maximized, but not at the period of the first grinder.
At this point (mark with a marker on the longitudinal Limbe) each time to move the caliper and put the workpiece end rests on the cutting cutter (pure machine do it with the same figures on the transverse limb.
the Cutter and the end face should be free from chips.
the first batch cut off on the line, put markers on the limb, every detail of the measure, and make amendments to the allowance would be minimal.
the second batch, I cut off the label, again promera