Reversal rotating type chain sewing machine

The utility model discloses a reversal rotating type chain sewing machine, including organism and oil pump, the oil pump sets up on the organism, the oil pump is the reversal oil pump, be provided with driving motor, wire jumper device, gear assembly, reverse wire passing device, needle holder, eedle on the organism and cross line power transmission unit, driving motor pass through the output shaft respectively with wire jumper device, gear assembly and reversal oil pump connection, needle holder is fixed to be set up on the wire jumper device, needle holder is last to have more than one and presss from both sides the needle mouth, the eedle is fixed to be set up on pressing from both sides the needle mouth, the eedle uses the cooperation with reverse wire passing device, reverse wire passing device and mistake line power transmission unit are connected, it is connected with the gear assembly to cross line power transmission unit. The advantage is: the utility model has the advantages of simple structure, low