Oil tank clamping device and robot carrying equipment

The utility model relates to the technical field of carrying devices, in particular to an oil tank clamping device and robot carrying equipment. The fuel tank clamping device comprises a main body, direct-acting mechanisms fixed to the main body and clamping pieces which are oppositely arranged and used for clamping a fuel tank, every two clamping pieces form a group and are provided with at least one group, every two direct-acting mechanisms form a group and are provided with at least one group, and the direct-acting mechanisms and the clamping pieces are arranged in a one-to-one correspondence mode. The output end of each direct-acting mechanism is connected with one clamping piece so that each clamping piece can move independently. Due to the fact that each direct-acting mechanism can move relatively independently, each clamping piece can be controlled independently and does not need to move synchronously, and the problem that in the prior art, due to the fact that one set of clamping pieces are controlled