The utility model relates to a screw support device comprises a bottom plate, a left supporting plate and the right supporting plate, adjusting stud is arranged between the left supporting board and the right supporting plate, adjusting stud and are symmetrically arranged on both sides of the guide column, the guide pole is provided with a guide pillar sliding along the slide, slide two, slide a symmetrically arranged on the guide column and the sliding seat is provided with a stud with screw and adjustment, each sliding seat is provided with a fixed shaft, a fixed axis horizontal installation, fixed axis and the axis perpendicular to the axis of the guide pillar, fixed shaft is provided with a rotating supporting wheel, the right end of the adjusting stud a limiting groove, a limit plate is provided with a right support plate, a limiting board into the limiting ring groove in the adjusting stud right end is provided with a section for operating head polygon. The utility model adjusts the distance between the two sliding seats through an adjusting stud, which is convenient for the support of the screws with different diameters, and the adjustment is convenient. The midpoint of the supporting device is not easy to change, and the matching of the limiting plate and the limiting ring groove is convenient for the quick equipment of the stud and the sliding seat.
【技术实现步骤摘要】
一种丝杠支撑装置
本技术涉及丝杠加工辅助装置,特别涉及一种丝杠支撑装置。
技术介绍
丝杠作为机械设备的常用传动部件,尤其应用在精密设备上对丝杠的精度要求更高,因此在丝杠加工时需要对丝杠进行精加工,由于丝杠通常长度较长,需要在加工的机床上设置支撑装置以便提高丝杠加工的精度。
技术实现思路
针对现有技术的不足,本技术的目的是提供一种丝杠支撑装置。本技术解决其技术问题所采用的技术方案是:一种丝杠支撑装置,包括底板、设置在所述底板左端的左支撑板、设置在所述底板右端的右支撑板,所述左支撑板和所述右支撑板之间设有调整螺柱,所述调整螺柱前后两侧对称设置有导柱,所述导柱上设有沿所述导柱滑动的滑座,所述滑座为两个,所述滑座左右对称设置于所述导柱上,所述滑座上设有与所述调整螺柱配合的螺孔,每个所述滑座上设有一根定轴,所述定轴水平安装,所述定轴的轴线与所述导柱的轴线垂直,所述定轴上设有绕所述定轴转动的支撑轮,所述调整螺柱右端设有限位环槽,所述右支撑板上设有限位板,所述限位板卡入所述限位环槽内,所述调整螺柱右端部设有截面为多边形的操作头。上述设计中通过一根调整螺柱调整两个滑座之间的间距,便于适用 ...
【技术保护点】
一种丝杠支撑装置,其特征在于,包括底板、设置在所述底板左端的左支撑板、设置在所述底板右端的右支撑板,所述左支撑板和所述右支撑板之间设有调整螺柱,所述调整螺柱前后两侧对称设置有导柱,所述导柱上设有沿所述导柱滑动的滑座,所述滑座为两个,所述滑座左右对称设置于所述导柱上,所述滑座上设有与所述调整螺柱配合的螺孔,每个所述滑座上设有一根定轴,所述定轴水平安装,所述定轴的轴线与所述导柱的轴线垂直,所述定轴上设有绕所述定轴转动的支撑轮,所述调整螺柱右端设有限位环槽,所述右支撑板上设有限位板,所述限位板卡入所述限位环槽内,所述调整螺柱右端部设有截面为多边形的操作头。
【技术特征摘要】
1.一种丝杠支撑装置,其特征在于,包括底板、设置在所述底板左端的左支撑板、设置在所述底板右端的右支撑板,所述左支撑板和所述右支撑板之间设有调整螺柱,所述调整螺柱前后两侧对称设置有导柱,所述导柱上设有沿所述导柱滑动的滑座,所述滑座为两个,所述滑座左右对称设置于所述导柱上,所述滑座上设有与所述调整螺柱配合的螺孔,每个所述滑座上设有一根定轴,所述定轴水平安装,所述定轴的轴线与所述导柱的轴线垂直,所述定轴上设有绕所述定轴转动的支撑轮,所述调整螺柱右端设有限位环槽,所述右支撑板上设有限位板,所述限位板卡入所述限位环槽内,所述调整螺柱右端部设有截...
【专利技术属性】
技术研发人员:王菊林,
申请(专利权)人:中润海精密科技有限公司,
类型:新型
国别省市:江苏,32
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