Automatic screw machines have been designed primarily for the nuts, bolts and screws, rods, bars, made from quality materials and mass production. But right now, they are used for the production of parts with complex shapes, members of the media. The bar is pushed through the tube to the reserves, before the break, and is held in the spindle, turn the chicken to them. It is also equipped with a mechanism to control the movement of the tower, so that the money can be used at a given speed, is withdrawn, and is to be included in the next position. An adjustable sleeve mechanism is also provided for the fixing of the workpiece at the neck of the release of this at the end of the cycle and then feeding the raw mandrel rod up to the stop.
The instruments are mounted on indexing of the spindle, and the cross-slide. The tower has six tools designed for longitudinal turning and treatment of the heart that has holes in it. At the end of the cut, the tower, the pump automatically removes indexes to have a new tool in place. The front and rear-cross slides can be used for cross-feeding, where the vehicle is in the video. The tool has been installed on a vertical slider is used to turn it off. All of the movement of the nodes, the machine is driven by a cam mounted on the ?????????? of the shaft.
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