Small hole automatic tapping equipment

Abstract

The invention relates to automatic tapping equipment for small holes. The automatic tapping equipment comprises a workbench, a feeding mechanism, a tapping mechanism, a dragging mechanism and a receiving mechanism. The feeding mechanism and the receiving mechanism are symmetrically arranged at the two ends of the workbench. A belt material groove is formed in the workbench. The tapping mechanism and the dragging mechanism are sequentially arranged above the workbench in the movement direction of a belt material. The tapping mechanism comprises a back plate, a vertical guide rail, a horizontal guide rail, a horizontal moving sliding block, a spindle and a screw tap. The lower end of the back plate is fixed to the workbench. The vertical guide rail is arranged on the side wall of the back plate. The horizontal guide rail is mounted on the vertical guide rail in a sliding fit manner. A vertical movement motor is mounted on the top of the back plate. The horizontal movement sliding block is mounted on the horizontal guide rail in a sliding fit manner. A horizontal movement motor is mounted at the end of the horizontal guide rail. A spindle seat is fixedly arranged on the horizontal movement sliding block. The spindle is fixed to the position above the spindle seat. The screw tap is fixed to the lower end of the spindle. The automatic tapping equipment has the beneficial effects of being high in degree of automation, low in labor intensity and good in small hole tapping quality.

Description

technical field [0001] The invention relates to the technical field of tapping, in particular to automatic tapping equipment for small holes. Background technique [0002] Electronic components are the foundation of the information industry and belong to the high-tech industry with broad prospects for development. In the next few years, miniaturization will still be one of the most important development trends of electronic components. The processing technology of electronic components is also more and more people's attention. [0003] There are often threaded holes on electronic components. As the electronic components become smaller and smaller, the size of the threaded holes is also reduced. This undoubtedly increases the difficulty of tapping small holes. Ordinary tapping equipment cannot meet the accuracy requirements. lead to the scrapping of electronic components. Tapping by senior technicians, in addition to the defects of low efficiency, the tapping quality of th...

AI Technical Summary

Problems solved by technology

[0003] There are often threaded holes on electronic components. As the electronic components become smaller and smaller, the size of the threaded holes is also reduced. This undoubtedly increases the difficulty of tapping small holes. Ordinary tapping equipment cannot meet the accuracy requirements. lead to the scrapping of electronic components

Tapping by senior technicians, in addition to the defects of low efficiency, the tapping quality of the product is still not guaranteed, and the labor intensity of the operators is very high

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