Introduction Of Threaded Rods And Eye Bolts Processing

• Posted by weigao fasteners March 22, 2021 - Filed in Business - #Hexagon Flange Bolt， Threaded Rods And Eye Bolts  - 559 views

        Hexagon Flange Bolt When the gap is too small and high-viscosity lubricating oil is used, the stamped material will cause adhesion. When the waste material falls directly, when the bonding quantity reaches a certain level, it will fall due to vibration and its own weight; when the discharge direction is changed, due to the angle of the discharge chute and the rough working surface of the discharge chute, it is completely blocked, which is caused by unevenness. The reason for the damage of the mold. There are mainly the following.

        (1) When the gap between the male mold and the female mold is too large, it is easy to cause the waste to move up.

        (2) Since the straight wall of the concave mold is polished or high-precision grinding, the straight wall of the concave mold is too smooth, and the waste material is likely to move up.

        (3) The straight wall of the die is too high, the stored waste is too much, the downward friction increases, and the waste is likely to move up.

        (4) The waste material does not fall smoothly, and it encounters other parts under the cutting edge of the die, causing the waste material to block and easily move up the waste material.

        (5) When the sheet is punched, the shape of the blanking waste is large and thin, and it is tightly adsorbed under the punch.

        (6) Due to the use of high-viscosity lubricating oil, adhesion occurs due to high adhesion.

        (7) The cutting edge is too sharp after grinding the die.

        (8) The position and function of the unloading plate are inappropriate, and the gap with the periphery of the punch is uneven.

        (9) In the process of mold processing or stamping production, magnetism is generated on the convex mold to cause adsorption.

         (10) In the stamping production process, the punch is inserted into the depth of the concave mold.

         (11) Threaded Rods And Eye Bolts die has an error in the processing shape. When punching, the size d of the discharged waste is smaller than the diameter of the die hole D, and the waste is likely to move up.