What Should I do if the Metal Spinning Machine Fails?

Spinning Lathe Machine Manufacturer provides solutions to several failures. 

1. If the tail shaft of the Metal Spinning Machine cannot be extended smoothly, first observe the tail shaft. If the tail shaft of the spinning machine has the action of advancing and retreating the cylinder, but the tail shaft cannot be advanced or retreated, the problem may be the tail shaft. 

2. If there is a problem that the stern shaft can be extended but not in place, or the stern shaft is locked in place and an alarm is generated, you can press the reset button to retry.

3. If there is a problem that the tail shaft is not locked properly, take the same measures as above.

4. If the stern shaft cylinder cannot run, it may be considered a solenoid valve problem, and take the measures of manually pressing the solenoid valve for manual operation.

CNC Metal Spinning Machine

At present, China's spinning process parameters are still selected by experience. On the one hand, it has caused problems such as long design cycle, high trial production cost and difficulty in CNC manual programming. On the other hand, it also affects the final forming quality of spinning products. In actual production, there are many factors that affect the quality of the spin-processed parts, including process device factors; blank factors and process parameter factors, etc.

The practice of spinning processing shows that the blank does not meet the process requirements, the selection of spinning process parameters is improper, the design of the spinning tool is unreasonable, and the processing accuracy is not satisfactory. The following undesirable phenomena often occur in the spinning process: for example The material is broken, micro-cracked and internally cracked, the surface is bulged or raised, the internal and external surfaces are burred, the tail section forms a bell mouth or wing crack, the straightness is not too large, the core mold is not attached, the surface is peeled, and the metal in front of the stagnation wheel Stacking, surface ripples, etc.

Spinning processing under heating conditions, strong spinning processing will increase the process factors and complicates the process, so cold spinning is generally used for metals with better plasticity, but refractory metals with poor plasticity must be hot Spinning processing.

The heating temperature of the material during the strong spinning process is slightly the same as the heating temperature used in ordinary stamping. If the temperature is too high, recrystallization will occur, and the recrystallization will make the grain coarse, and the fiber structure of the material will also coarsen The multi-pass spinning process will have a very adverse effect. At this time, if you want to successfully complete the multi-pass spinning process, you must carry out the corresponding heat treatment, which will greatly increase the cost of the metal spinning process.

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