Punch press die mold reversal does not come how to do?
Fan Motor Core High Speed Punching Machine
1, the pressure relief load method: T number of more can be used when the left side of the steel rod twist punch, T number is larger can also be used to shorten the punch press neck.
2, if in the lower dead center (6 o'clock) jammed, in the absence of a load device, you may only be able to take the following three methods:
(1) die high adjustment method: If the manual die high, you can use a wrench to raise the die high, die kill only in the punch press behind the overload valve, bleed the punch can be turned out!
Fan Motor Core High Speed Punching Machine
(2) manual reversal method: the method is a conventional gear flywheel punch, for a force rod extended to the flywheel hole in the middle of the reverse force rotation, basically can be recovered. c-type word to remove the punch slider, can not be taken off with gas cutting cut off the connection of the ball head. Because of that kind of connection cost is much lower than the mold, but also save the time of mold making.
(3) mold removal to reduce the method: this method applies to all of the above after the failure of the destruction of the law (mold), the mold pad foot with oxygen across the cut (pay attention to fire safety in the cutting process, the use of segmented cutting test cutting, in order to prevent the last cut open, pressure relief caused by safety hazards).
Fan Motor Core High Speed Punching Machine
High-speed punching machine compared to ordinary punching machine, there are mainly the following aspects of difference. First of all, the stamping speed, high-speed press is usually much faster, the number of times per minute can reach hundreds or even thousands of stamping, while the ordinary press is relatively slow.
Secondly, in terms of precision, the precision of high-speed presses is usually higher, to meet the needs of more precise parts stamping. Furthermore, the structural design and parts selection of high-speed presses pay more attention to stability and durability to adapt to the requirements of high-speed operation.
Dongguan OREKU Precision Machine Tool Co., Ltd., established in 2001, is a high-tech innovative enterprise dedicated to manufacturing high-precision machinery and equipment. Since its establishment, the company has focused on the R&D and manufacturing of CNC precision machining centers, precision stamping machining centers, high-speed vertical lathes and automated production lines, leading the development of the industry.
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