Structural principle of wire bending machine:

1. Driven by a precision stepper motor, the wire feeding wheel rotates. A PLC and text display are used instead of the stepper motor controller, allowing for arbitrary modification of the stepper motor's slow rise and slow fall curve and speed as needed, eliminating the impact of mechanical transmission and ensuring that the actual length of the transmission iron wire is consistent with the theoretically calculated length;
2. When designing the budget, each MM length has been divided into 10 pulses to further ensure the accuracy of the length setting;
3. Adjustable hydraulic cylinder shearing can ensure the uniformity of circular cutting, and the shearing time and tool retraction time can be directly modified on the text display;
4. Designed with manual slow feeding and slow return functions, easy to operate and reduce material loss.

Composition of the bending machine:

Distribution line assembly, straightening block, bending line assembly, hydraulic system, electrical control part

1. Hydraulic system (controlling the lifting and cutting of the external mold);
2. Wire assembly (to complete the transportation of materials);
3. Straightening block (straightening material);
4. Bending assembly (product molding).

Maintenance of the bending machine

1. Before each operation of the bending machine, check the tightness of each screw, add a little oil to the slider, and check whether the action of each oil cylinder is normal;
2. In daily maintenance, parts should generally not be disassembled. If disassembly is necessary, it should be carried out by specialized repair workers. If any abnormal phenomena are found during the operation of the equipment, it should be stopped immediately and it is not allowed to operate with defects;
3. Regularly check whether the screws and fasteners in each part are locked tightly, and no looseness is allowed. Check whether the power cord is aged or damaged, and whether the socket contact is good and reliable. Repair and replace it in a timely manner;
4. If it is not used for a long time, it should be cleaned first, properly stored, lubricated every six months, and idle for a short period of time;
5. The accessories and special tools of the bending machine should have a dedicated cabinet rack for storage, and should be kept clean to prevent rust and damage.