The utility model relates to a folding octagonal sand plate, which comprises a cylindrical tooling plate, one plate tooling plate for surface put sandpaper; tooling plate is provided with eight clamping grooves, the clamp side wall holding groove from the tooling plate to the tooling plate and medial extension extension the direction deviated from the axis of the tooling plate, the side wall of the eight week holding the slot along the tooling plate to the ring set and uniformly spaced, the angle between two adjacent clamping groove of the extending direction is 45 degrees; the tooling plate along the axial direction of the clamping groove is put through the surface. Octagonal structure sand folding plate provided by the utility model based on the crease line corresponding to the sand leaf in tooling plate arranged on the clamping groove, which is convenient for folding hands and peripherals with a finger folded hand can be inserted into the corresponding clamping groove, the other fingers are located in the sand above by two fingers can drive with sand leaves turned over and folded, thereby realizing automatic folding paper, effectively improve the work efficiency.
【技术实现步骤摘要】
八角砂折叠盘
本技术属于砂纸
,具体涉及一种八角砂折叠盘,用于八角砂的制作。
技术介绍
八角砂是在圆形砂纸上裁切八道径向切缝形成八个扇形的砂叶,每个砂叶折叠后形成的。目前,八角砂的折叠都是通过手动操作,费时费力,工作效率低,不适宜工业化生产。
技术实现思路
本技术实施例涉及一种八角砂折叠盘,至少可解决现有技术的部分缺陷。本技术实施例涉及一种八角砂折叠盘,包括圆柱形工装板,所述工装板的其中一板面为用于放置砂纸的放料面;所述工装板上开设有八个夹持槽,各所述夹持槽均自所述工装板的侧壁向所述工装板内侧延伸且延伸方向均偏离所述工装板的中轴线,八个所述夹持槽的槽口沿所述工装板的侧壁周向环形设置且均匀间隔分布,相邻两所述夹持槽的延伸方向之间的夹角为45°;沿所述工装板的轴向各所述夹持槽均贯通所述放料面。作为实施例之一,所述八角砂折叠盘还包括用于带动所述工装板绕自身中轴线旋转的传动单元。作为实施例之一,所述工装板的另一板面为连接面;所述传动单元包括定位齿轮,所述定位齿轮与所述工装板同轴固连且位于所述连接面一侧,所述工装板的直径不大于所述定位齿轮的齿根圆直径。作为实施例之一,所述八角 ...
【技术保护点】
一种八角砂折叠盘,其特征在于:包括圆柱形工装板,所述工装板的其中一板面为用于放置砂纸的放料面;所述工装板上开设有八个夹持槽,各所述夹持槽均自所述工装板的侧壁向所述工装板内侧延伸且延伸方向均偏离所述工装板的中轴线,八个所述夹持槽的槽口沿所述工装板的侧壁周向环形设置且均匀间隔分布,相邻两所述夹持槽的延伸方向之间的夹角为45°;沿所述工装板的轴向各所述夹持槽均贯通所述放料面。
【技术特征摘要】
1.一种八角砂折叠盘,其特征在于:包括圆柱形工装板,所述工装板的其中一板面为用于放置砂纸的放料面;所述工装板上开设有八个夹持槽,各所述夹持槽均自所述工装板的侧壁向所述工装板内侧延伸且延伸方向均偏离所述工装板的中轴线,八个所述夹持槽的槽口沿所述工装板的侧壁周向环形设置且均匀间隔分布,相邻两所述夹持槽的延伸方向之间的夹角为45°;沿所述工装板的轴向各所述夹持槽均贯通所述放料面。2.如权利要求1所述的八角砂折叠盘,其特征在于:还包括用于带动所述工装板绕自身中轴线旋转的传动单元。3.如权利要求2所述的八角砂折叠盘,其特征在于:所述工装板的另一板面为连接面;所述传动单元包括定位齿轮,所述定位齿轮与所述工装板同轴固连且位于所述连接面一侧,所述工装板的直径不大于所述定位齿轮的齿根圆直径。4.如权利要求2或3所述的八角砂折叠盘,其特征在于:所述八角砂折叠盘还包括导向板,所述工装板及所述传动单元均...
还没有人留言评论。发表了对其他浏览者有用的留言会获得科技券。