DOAJ Open Access 2016

A novel backlash-adjustable and wear-compensable hourglass worm drive: computerized design, simulation of meshing and stress analysis

Yonghong CHEN Yan CHEN Wenjun LUO Guanghui ZHANG

Lihat Sumber DOI

Abstrak

To satisfy the requirements of high accuracy and high-loading capacity, a novel precision-power hourglass worm drive characterizes with backlash-adjustable and wear-compensable is demonstrated. This hourglass worm drive is consisted of an involute helical beveloid (IHB) gear and a toroidal involute (TI) worm generated by the IHB gear tooth surface, and the material of IHB gear is bearing steel, as well as the material of TI worm is structural steel. For this hourglass worm drive, mathematical model is developed, basic equations are derived, and tooth contact analysis (TCA) is simulated by computerized calculation examples. Theory of backlash-adjustable and wear-compensable of this hourglass worm drive is derived. The high-loading capacity of this novel hourglass worm drive is confirmed by the TCA and stress analysis. This study is expected to provide a theoretical foundation for the future industrial application of this novel backlash-adjustable and wear-compensable hourglass worm drive.

Topik & Kata Kunci

Engineering machinery, tools, and implements Mechanical engineering and machinery

Penulis (4)

Yonghong CHEN

Yan CHEN

Wenjun LUO

Guanghui ZHANG

Format Sitasi

APA MLA BibTeX

CHEN, Y., CHEN, Y., LUO, W., ZHANG, G. (2016). A novel backlash-adjustable and wear-compensable hourglass worm drive: computerized design, simulation of meshing and stress analysis. https://doi.org/10.1299/jamdsm.2016jamdsm0029

Akses Cepat

Lihat di Sumber doi.org/10.1299/jamdsm.2016jamdsm0029

Informasi Jurnal

Tahun Terbit: 2016
Sumber Database: DOAJ
DOI: 10.1299/jamdsm.2016jamdsm0029
Akses: Open Access ✓