Automatic tapping machine for springs of music boxes

Abstract

The invention belongs to the technical field of machines and provides an automatic tapping machine for springs of music boxes. The automatic tapping machine comprises a feeding device, a rotary conveying device, a positioning device, a tapping device, a worktable and a driving source. The driving source drives all the devices to work, the rotary conveying device, the positioning device and the tapping device are fixed on the worktable, the feeding device is arranged at the upper end of the worktable, a feed passage is arranged on the worktable and the rotary conveying device, the tapping device is opposite to the rotary conveying device vertically, the positioning device is opposite to the rotary conveying device transversely, and springs to be tapped are conveyed to the rotary conveying device by the feeding device through the feed passage, are positioned by the positioning device, tapped by the tapping device, and then unloaded automatically after being tapped. The automatic tappingmachine has the advantages that the integral machine is high in degree of automation and safe, stable and reliable in feeding and tapping, and meets requirements of modern production since labor intensity of workers is reduced greatly and unstable factors such as manual operational error can be minimized.

Description

technical field [0001] The invention belongs to the technical field of machinery, and relates to a tapping machine, in particular to an automatic tapping machine with wind-up musical instruments. Background technique [0002] Mechanical harpsichords need to be wound up to wind up the coiled coil spring to store energy before producing sound, and in order to cooperate with the clockwork shaft, it is necessary to perform tapping and drilling operations on the clockwork , the existing operation method is to drill holes on the winding spring that needs to be tapped on an ordinary drilling machine. The whole process is all operated manually, which not only makes the labor intensity of the operator high, the safety is poor, and the production efficiency is low. Simultaneously manual operation will bring greater error, also can't guarantee that the tapping of every wind-up is accurate in place, can't satisfy the needs of existing production. Contents of the invention [0003] Th...

AI Technical Summary

Problems solved by technology

[0002] Mechanical harpsichords need to be wound up to wind up the coiled coil spring to store energy before producing sound, and in order to cooperate with the clockwork shaft, it is necessary to perform tapping and drilling operations on the clockwork , the existing operation method is to drill holes on the winding spring that needs to be tapped on an ordinary drilling machine. The whole process is all operated manually, which not only makes the labor intensity of the operator high, the safety is poor, and the production efficiency is low. At the same time, manual operation will bring more mistakes, and it is impossible to ensure that each winding thread is in place accurately, which cannot meet the needs of existing production.

Images