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Transmission speed and installation requirements of steel straightening and cutting machine
- Jul 25, 2018 -

The bending of the steel head of the steel straightening and cutting machine, under normal circumstances, when it is not delivered, it needs to be stopped immediately and must not be allowed to pass. If the straight steel is a stock, you should always pay attention to the working condition of the stock rack and find that the chaos should stop immediately. When the stock is processed to the end, the tail should be removed from the shelf.

When the steel straightening and cutting machine is installed with the receiving frame, the center line of the receiving material groove should be aligned with the guiding tube, and the center line of the straightening tube and the lower cutting hole. After the installation is completed, the electrical system and other components should be effectively inspected for damage, whether the connected parts of the machine are firm and reliable, and whether the transmission parts are flexible. After confirming that each part is normal, the test run can be performed. The bearing temperature should be checked during the test run to see if the workpiece such as the hammer head, cutter and shear gear is normal. Only when there is no abnormal condition can the material be fed, the test straightened and cut off.

The steel straightening and cutting machine adjusts the diameter of the steel bar according to its needs, and selects the appropriate straightening block, the traction wheel groove and the transmission speed. The diameter of the straightening block should be 2mm~5mm larger than the diameter of the reinforcing bar, and the width of the traction sheave should be consistent with the diameter of the required straightening bar.

The steel straightening and cutting machine must pay attention to adjust the straightening block. It is straightened and straightened. Generally, there are five straightening blocks. The first and fifth straightening blocks must be placed on the center line, and the middle three can be off center. line. First shift the steel bar by an offset of about 3 mm. After the test is straightened, if the steel bar still has a slow bend, the offset can be gradually increased until it is straightened.