A spring recovery device

Abstract

The invention discloses a spring recovering device, which comprises a base body, a power motor is arranged in the base body, a protruding ring is fixed on the upper end of the base body, a second base body is arranged on the upper side of the base body, and a second base body is arranged on the lower side of the second base body. There is a ring groove on the side, a protruding ring is slid in the ring groove, a rotating chamber with an upward opening is arranged on the upper side of the second base body, and a locking groove is provided on the wall of the rotating chamber. When using this device, this device The spring to be treated can be straightened after being heated. The device can automatically straighten the heated spring by setting a reset mechanism. Physical strength, and the device can adapt to tension springs of different lengths, and has a wide range of adaptations, which is conducive to improving the efficiency of spring stretching treatment and reducing the cost of waste spring treatment.

Description

technical field [0001] The invention relates to a spring recovery device, and mainly relates to the field of spring recovery equipment. Background technique [0002] With the development of the economy and the continuous improvement of the industrial level, industrial waste products began to flood around us. Among them, waste tension springs are relatively common waste products. Tension springs are coil springs that bear axial tension. Tension springs are generally used Made of circular cross-section materials, when not under load, the coils of the tension spring are generally tight and there is no gap, and the rebound force after stretching is used to control the movement of the parts, store energy, It is widely used in machines and instruments to measure the magnitude of force, etc. The waste tension spring can be stretched into steel wire, which is convenient for subsequent processing. The existing processing method is to manually stretch the spring after heating the stee...

AI Technical Summary

Problems solved by technology

[0002] With the development of the economy and the continuous improvement of the industrial level, industrial waste products began to flood around us. Among them, waste tension springs are relatively common waste products. Tension springs are coil springs that bear axial tension. Tension springs are generally used Made of circular cross-section materials, when not under load, the coils of the tension spring are generally tight and there is no gap, and the rebound force after stretching is used to control the movement of the parts, store energy, It is widely used in machines and instruments to measure the magnitude of force, etc. The waste tension spring can be stretched into steel wire, which is convenient for subsequent processing. The existing processing method is to manually stretch the spring after heating the steel wire, which is inefficient. high risk factor

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