Abstract: A terminal crimping machine includes a frame. An accommodating board is located on the frame and defines recesses unfolding symmetrically. The junction of the recesses defines an aperture running through the accommodating board. Drifts are slidably received in the recesses of the accommodating board respectively. Each of the drifts has a bar which protrudes rearward from a back surface of the drift. A propelled member rotationally configured at the back of the accommodating board defines cavities distributing symmetrically, and each cavity extends continually from outside to inner. The cavities slidably receive the bars of the drifts respectively. A driven mechanism, mounted on the frame, connects with the propelled member.

Abstract: A terminal crimping machine includes a frame. An accommodating board is located on the frame and defines recesses unfolding symmetrically. The junction of the recesses defines an aperture running through the accommodating board. Drifts are slidably received in the recesses of the accommodating board respectively. Each of the drifts has a bar which protrudes rearward from a back surface of the drift. A propelled member rotationally configured at the back of the accommodating board defines cavities distributing symmetrically, and each cavity extends continually from outside to inner. The cavities slidably receive the bars of the drifts respectively. A driven mechanism, mounted on the frame, connects with the propelled member.

Abstract: A connector pins cutting machine for cutting soldering portions of idle pins of a connector includes a base member, a containing member mounted on the base member having at least one sliding groove extending there-through, a connector positioning member coupled to the containing member having at least one connector-positioning recess for positioning the connector with the soldering portions of the idle pins extending into the sliding groove, a propeller slidably contained in the sliding groove, a cutting member installed on a front end of the propeller, and a driving member fixed to a rear end of the propeller for driving the propeller together with the cutting member to reciprocate in the sliding groove. Thereby, the soldering portions in the sliding groove are cut by the cutting member.