Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic nut screwing and unscrewing machine for sleeper
The invention discloses an automatic sleeper nut screwing and unscrewing machine which comprises a base located on one side of a sleeper mold, a ram driven by a ram driving mechanism to be close to or away from the sleeper mold is slidably connected to the base, a plurality of box bodies are installed on the ram side by side, a driven gear is rotationally connected to each box body, and a nut is arranged on the driven gear. The driven gear is provided with a through hole in the axial direction, a tensioning rod penetrates through the through hole, a spline housing is connected into the through hole in a sliding mode, a first compression spring is arranged between the driven gear and the spline housing, and the end of the spline housing is connected with a socket spanner matched with a nut; the ram is further provided with a buffering mechanism for limiting rotation of the tensioning rod penetrating through the driven gear, the ram is provided with a cross beam driven by a cross beam driving mechanism to move up and down, and the cross beam is provided with a plurality of tensioning claws corresponding to the tensioning rod and clamping the end of the tensioning rod. The automatic nut unscrewing device has the characteristics of automatic nut unscrewing and high efficiency.
本发明公开了一种轨枕自动螺母旋退机，包括位于轨枕模具一侧的底座，所述底座上滑动连接有由滑枕驱动机构驱使靠近或远离所述轨枕模具的滑枕，所述滑枕上并排安装多个箱体，每个所述箱体上转动连接有从动齿轮，所述从动齿轮上沿轴向设有供张拉杆穿过的通孔，所述通孔内滑动连接有花键套，所述从动齿轮与所述花键套之间设有第一压簧，所述花键套的端部连接有与螺母配合的套筒扳手，所述滑枕上还设有对穿过所述从动齿轮的所述张拉杆限制转动的缓冲机构，所述滑枕上设有由横梁驱动机构驱使上下移动的横梁，所述横梁上设有多个与所述张拉杆对应且将张拉杆端部夹持的拉爪。本发明具有自动旋退螺母、效率高的特点。
Automatic nut screwing and unscrewing machine for sleeper
The invention discloses an automatic sleeper nut screwing and unscrewing machine which comprises a base located on one side of a sleeper mold, a ram driven by a ram driving mechanism to be close to or away from the sleeper mold is slidably connected to the base, a plurality of box bodies are installed on the ram side by side, a driven gear is rotationally connected to each box body, and a nut is arranged on the driven gear. The driven gear is provided with a through hole in the axial direction, a tensioning rod penetrates through the through hole, a spline housing is connected into the through hole in a sliding mode, a first compression spring is arranged between the driven gear and the spline housing, and the end of the spline housing is connected with a socket spanner matched with a nut; the ram is further provided with a buffering mechanism for limiting rotation of the tensioning rod penetrating through the driven gear, the ram is provided with a cross beam driven by a cross beam driving mechanism to move up and down, and the cross beam is provided with a plurality of tensioning claws corresponding to the tensioning rod and clamping the end of the tensioning rod. The automatic nut unscrewing device has the characteristics of automatic nut unscrewing and high efficiency.
本发明公开了一种轨枕自动螺母旋退机，包括位于轨枕模具一侧的底座，所述底座上滑动连接有由滑枕驱动机构驱使靠近或远离所述轨枕模具的滑枕，所述滑枕上并排安装多个箱体，每个所述箱体上转动连接有从动齿轮，所述从动齿轮上沿轴向设有供张拉杆穿过的通孔，所述通孔内滑动连接有花键套，所述从动齿轮与所述花键套之间设有第一压簧，所述花键套的端部连接有与螺母配合的套筒扳手，所述滑枕上还设有对穿过所述从动齿轮的所述张拉杆限制转动的缓冲机构，所述滑枕上设有由横梁驱动机构驱使上下移动的横梁，所述横梁上设有多个与所述张拉杆对应且将张拉杆端部夹持的拉爪。本发明具有自动旋退螺母、效率高的特点。
Automatic nut screwing and unscrewing machine for sleeper
一种轨枕自动螺母旋退机
WEI ZHONGGUO (Autor:in) / FAN WENBO (Autor:in) / MA JI (Autor:in) / LIAN DONG (Autor:in) / HUANG XINGQI (Autor:in) / CAI YUANTAO (Autor:in) / ZHANG JIE (Autor:in) / WEI MENG (Autor:in) / LI PENGQING (Autor:in) / SUN CHUNFENG (Autor:in)
30.04.2024
Patent
Elektronische Ressource
Chinesisch
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