Can the head and tail of the three-in-one feeder be automatically cut?

　　Most of the three-in-one feeder stamping automated production line uses coils, which are unfolded through automatic coil racks. The head and tail of the material are often easily deformed and become irregular shapes due to the beginning or end of production, and cannot be used for processing products. Therefore, it is necessary to manually cut the head and tail before and after production, which is also to prevent waste materials from entering the feeder or stamping die and causing damage to the equipment. So is there any coil device that can cut automatically?

　　In traditional production, the cutting of the head and tail of the material is done manually, which is time-consuming and labor-intensive, especially when the coil is very thick or wide, the difficulty increases, and the manual operation is complicated, time-consuming, and labor-intensive. At the same time, there are no small safety hazards. In response to this situation, Youyi has added a device for automatically cutting the head and tail material to its own three-in-one feeder, whether it is a thin plate or a thick plate three-in-one feeder series, which is also called a hydraulic shearing device. , It can perfectly replace the manual before feeding by the three-in-one punch feeder, cutting the material head and tail according to the requirements, so that the material enters the mold more smoothly, and at the same time liberates the labor force and runs faster and more stable. The operation is simple and convenient.

　　This three-in-one feeder head and tail cutting device is equipped with an air cylinder above it; a knife holder is arranged below the shearing mechanism; a main shearing knife is connected to the knife holder; and it is connected with the main shearing knife. Set up with auxiliary shearing knife. A gear is arranged on the left side of the main shearing knife; a rack is arranged on the connection between the gear and the tool holder. A buffer spring is provided on the right side of the main shearing knife; a connecting piece is provided for the connection between the buffer spring and the tool holder; a screw is provided above the connecting piece, and a buffer seat is provided under the buffer spring. The basic parameters are as follows:

　　1. Main function: It adopts hydraulic drive to cut the irregular material head and tail, so that the material enters the mold more smoothly when feeding, and avoids scratching and damaging the feeding roller during winding.

　　2. Scissors gap adjustment method: manual adjustment, dial indicator shows the adjustment amount;

　　3. Scissors movement direction: the knife rests downwards to complete the cutting work.

　　4. Scissors are made of SKD11 and have a long service life (the four cutting edges of the scissors can be replaced).

　　5. Applicable material width: the same as the actual machine applicable material width; when the material is in the thickness range of 1.2mm-3.2mm, there is no need to adjust the gap between the scissors.

　　Nowadays, the automatic shearing hydraulic configuration is the standard configuration of the three-in-one feeder, so that the entire production process can be completed automatically without manual intervention, which is very practical.