A new punching device for financial bills includes a punching machine, a clamping seat, a knurled stud and an inner hexagon bolt. The bottom of the punching machine is provided with a bottom plate of the punching machine, and the bottom plate of the punching machine is pressed with the desktop. The outside of the bottom plate of the punching machine is evenly distributed with a inserting block slot, and the inside of the inserting block slot is provided with a trapezoidal convex block, and the two sides of the trapezoidal convex block are symmetrically distributed with foot slots, the upper part of the inserting block slot is provided with a step hole, and the inside of the trapezoidal convex block The utility model has a thread groove, the upper part of the clamping seat is provided with a vertical plate, the external part of the vertical plate is symmetrically distributed with a convex block, the lower part of the convex block is provided with a support foot, the two sides of the support foot are symmetrically distributed with a trapezoid convex block groove, the bottom part of the vertical plate is provided with a fixed bottom plate, the internal part of the fixed bottom plate is symmetrically distributed with an adjusting screw hole, the internal part of the convex block is provided with a screw through hole, the bottom part of the knurled stud is provided with a knurled head The block is placed in the inserting block slot, the trapezoid convex block is placed in the support foot, the trapezoid convex block slot is placed in the support foot slot, the hexagon socket bolts are successively inserted into the step hole, the threaded through hole, the threaded slot internal screw connection, and the punch is connected with the clamping base.
【技术实现步骤摘要】
新型财务票据打孔装置
本技术涉及打孔机领域,尤其涉及一种新型财务票据打孔装置。
技术介绍
在财务工作过程中,常需要对大量的票据凭证等进行收纳整理,此时常使用打孔机对票据进行打孔操作,传统的打孔机底部采用支脚支撑,在工作过程中容易因杠杆把手的拉动导致底板在桌面上窜动,且其需要放置在桌面中间的部位防止翻倒,不便于票据的置放,且占据桌面面积较大,结构不够合理。
技术实现思路
本技术针对现有技术存在的上述不足,提供一种结构合理的新型财务票据打孔装置。本技术的目的是通过以下技术方案来实现:一种新型财务票据打孔装置,包括打孔机、夹持座、滚花螺柱、内六角螺栓,所述打孔机底部具有打孔机底板,打孔机底板与桌面压合,打孔机底板外部均匀分布插块槽,插块槽内部具有梯形凸块,梯形凸块两侧对称分布支脚槽,插块槽上部具有台阶孔,梯形凸块内部具有螺纹槽,所述夹持座上部具有立板,立板外部对称分布凸块,凸块下部具有支脚,支脚两侧对称分布梯形凸块槽,立板底部具有固定底板,固定底板内部对称分布调节螺纹孔,凸块内部具有螺纹通孔,所述滚花螺柱底部具有滚花头,滚花头上部具有螺纹柱,凸块置入插块槽内,梯形凸块置入支脚内,梯形凸块槽置入支脚槽内,内六角螺栓依次插入台阶孔、螺纹通孔、螺纹槽内螺接,打孔机与夹持座连接。所述打孔机上部具有打孔针筒,打孔针筒外部具有杠杆把手,螺纹柱插入调节螺纹孔内螺接,螺纹柱顶部与桌面底面压合。有益效果:打孔机底板外侧四面均对称分布插块槽,可以在四个方向将打孔机固定在桌面上,结构合理, ...
【技术保护点】
1.一种新型财务票据打孔装置,其特征是:包括打孔机、夹持座、滚花螺柱、内六角螺栓,所述打孔机底部具有打孔机底板,打孔机底板与桌面压合,打孔机底板外部均匀分布插块槽,插块槽内部具有梯形凸块,梯形凸块两侧对称分布支脚槽,插块槽上部具有台阶孔,梯形凸块内部具有螺纹槽,所述夹持座上部具有立板,立板外部对称分布凸块,凸块下部具有支脚,支脚两侧对称分布梯形凸块槽,立板底部具有固定底板,固定底板内部对称分布调节螺纹孔,凸块内部具有螺纹通孔,所述滚花螺柱底部具有滚花头,滚花头上部具有螺纹柱,凸块置入插块槽内,梯形凸块置入支脚内,梯形凸块槽置入支脚槽内,内六角螺栓依次插入台阶孔、螺纹通孔、螺纹槽内螺接,打孔机与夹持座连接。/n
【技术特征摘要】
1.一种新型财务票据打孔装置,其特征是:包括打孔机、夹持座、滚花螺柱、内六角螺栓,所述打孔机底部具有打孔机底板,打孔机底板与桌面压合,打孔机底板外部均匀分布插块槽,插块槽内部具有梯形凸块,梯形凸块两侧对称分布支脚槽,插块槽上部具有台阶孔,梯形凸块内部具有螺纹槽,所述夹持座上部具有立板,立板外部对称分布凸块,凸块下部具有支脚,支脚两侧对称分布梯形凸块槽,立板底部具有固定底板,固定底板内部对称分布调节...
【专利技术属性】
技术研发人员:姜慧,宋洪雨,郎琳,
申请(专利权)人:哈尔滨职业技术学院,
类型:新型
国别省市:黑龙;23
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