High -efficient bending tester

The utility model discloses a high -efficient bending tester, this high -efficient bending tester include workstation and the work dish that is located workstation surface, work dish center is provided with gag lever post, working roll and butt pole, gag lever post, working roll and butt rod become the centre gripping space of a centre gripping sample, anchor clamps are established to the cover on the gag lever post, still be equipped with a guard shield that covers the work dish on the workstation, guard shield one end and workstation are articulated, and a distraction device who opens the guard shield is connected to one side, have through the guard shield protection, prevent that the sample from splashing to hurt sb. 's feelings the advantage of guarantee staff personal safety. 本实用新型公开了种高效弯曲试验机，该种高效弯曲试验机包括工作台和位于工作台表面的工作盘，所述工作盘中心设置有限位杆、工作辊和抵接杆，所述限位杆、工作辊以及抵接杆形成夹持样品的夹持空间，所述限位杆上套设夹具，所述工作台上还设有遮盖工作盘的护罩，所述护罩端与工作台铰接，侧连接打开护罩的撑开装置，具有通过护罩防护，防止样品飞溅伤人，保障工作人员人身安全的优点。