Shaanxi Zhongtuo Mine Equipment Co.,Ltd |
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Hydraulic three-axis thread rolling machine is a professional and rigorous multi-functional cold extrusion machine tool. It has various functions, including thread rolling machine, steel bar thread rolling machine, thread rolling machine, tapping machine, nail making machine, nail making machine Machine price, punching machine, forming machine, production line, self-drilling screw, cold heading machine, CNC machine, machine tools, metal bending machine, pipe bending machine, pipe bending machine, screw machine, etc., this machine can be used for rolling Within the pressure range, cold-state thread, straight-grain, and oblique-grain rolling are performed on workpieces. In addition, straight teeth, helical teeth, and helical spline gears can be rolled, straightened, reduced in diameter, rolled, and formed. .The machine is designed with a safe and reliable electro-hydraulic executive control system. Each working cycle can choose manual, semi-automatic and automatic three modes. The thread rolling machine adopts casting structure, and the three hydraulic cylinders are carefully designed to ensure efficiency and precision.
Model | ZP28-125 | Processing diameter | Ø25-120mm |
main drive motor | 15kilowatt | rolling pitch | 1-16mm |
hydraulic motor station | 5.5kw-4 | speed | 0-50rpm |
Drum diameter | Ø125-Ø180mm | unit mass | 3500Kilogram |
Thread Rolling Machine casting structure, three hydraulic cylinders are designed inside the fuselage, reasonable and strong, with large power, high precision thread processing, convenient adjustment, frequency conversion speed regulation, wide application range, can roll various threads, ordinary threads, T-shaped thread, net pattern, straight pattern, special-shaped thread, hollow anchor rod, hollow jacking, can also perform hydraulic processing such as forming and cale.
The rolling wheels must be adjusted synchronously, that is, to ensure that the indentations of the L and R wheels coincide on the surface of the workpiece. If the synchronous adjustment is not correct, the workpiece will have chaotic teeth, chips, and out-of-tolerance circumstances. The workpiece's center height matches that of the rolling wheel (allowing for a reduced range of 0.01-0.08mm). The commonly utilized adjusting methods include:
After the rolling wheel has worn out, the teeth can be ground off to reduce the number of teeth, and the parameters can be calculated again using the above procedure, and the teeth can be re-cut to produce a refurbished rolling wheel, which can be refurbished multiple times within the machine tool's allowable range of center distance.