Track link section precision punching device

The invention discloses a precise punching device for a caterpillar track section, and relates to the technical field of caterpillar track section manufacturing, the precise punching device has the advantages of effectively providing protection for workers and reducing potential safety hazards when materials are machined, and according to the technical scheme, the precise punching device is characterized by comprising a base and a die body arranged on the base; l-shaped supporting rods are arranged at the positions, on the periphery of the mold body, of the upper end face of the base, the horizontal ends of the supporting rods are connected with the side wall of the base, baffles are fixedly arranged at the vertical ends of the supporting rods, and driving parts for folding and unfolding the baffles are arranged on the supporting rods. 本发明公开了一种链轨节精密冲切装置，涉及链轨节制造技术领域，具有在对材料进行加工时，有效对工作人员提供保护，减少安全隐患的优点，其技术方案要点是：包括底座以及设置在底座上的模具主体，所述底座为矩形，且所述底座上端面在模具主体的周边均设有L形的支撑杆，所述支撑杆的水平的一端与底座侧壁连接，竖直的一端固定设有挡板，所述支撑杆上设有收起和展开挡板的驱动件。