Many punching machine manufacturers want to know how many times a high-speed punch can punch per minute. Depending on the stroke, tonnage and speed, the speed of a high-speed punch ranges from 3000 to 300 times. 25 tons generally reach 200-1200 times, 40 tons within 800, and 60-80 tons 400.

How many punches can a high-speed punch press punch per minute?

At present, the production speed of high-speed punches at home and abroad is getting faster and faster. High-speed punches and automatic feeders can form an unattended automatic punching production line. At present, high-speed punching is calculated by tonnage, with large tonnage less than 300 times/minute and small tonnage less than 500 times/minute. Taiwan and foreign products will also be higher than the domestic production speed (foreign high speed can reach more than 1000 times). However, fast sprinting also brings challenges to the feeding system. The accuracy and speed of the PP yarn feeder cannot meet the rhythm of high-speed punching. Only in actual punching production can the number of punching be reduced.

In general, how many hours can a high-speed punch press punch continuously?

Theoretically, high-speed punching machines can punch continuously. Like some high-speed punching machines, in addition to temporary material replacement, high-speed punching machines can also punch continuously after adulthood under the condition of ensuring lubrication and feeding. Working for a long time, the feeding system must ensure reliability and precision, and the punching machine can work normally. Generally, a high-speed punching machine can reach thermal equilibrium after working for about 2 hours, and the clearance of the moving parts is stable, and there will be no abnormal conditions such as biting and pulling. The high-speed punching machine should continue to work and reduce its load. It is recommended that the load is about 60% of the nominal force to ensure the rigidity of the machine tool.