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Industry information
Grooved sprocket
Groove sprocket is widely used in chemical industry, chemical industry, grade effect, fruit power, appearance equipment, products, etc.
Inside design of grooved sprocket
The tooth profile of the groove type sprocket is also many more than less than, greater than less than less than, and must maintain the inside of the chain to play and enter the mesh smoothly and lightly, and probably the seizure and isolation of the chain links when the mesh is dropped. Stress, and it must be easy to understand electricity.
The popular grooved sprocket end tooth profile.It is composed of three arcs aa, ab, cd and some straight bc materials, and three arcs-straight teeth are installed.The tooth profile is specified to facilitate electricity. It is not necessary to stabilize the end tooth profile on the grooved sprocket. If you copy "the tooth profile is processed according to the 3RGB1244-85 rule" on the drawing, it is enough, but the grooved sprocket should be stabilized. For the tooth profile of the shaft surface, please refer to the relevant design manual for its position, specifications and dimensions.
. Inside the grooved sprocket
The grooved sprocket for small parts is almost integrated, and the grooved sprocket for plain parts is mostly spoked, so that it can be transported, loaded and reduced. Electricity is on the spokes, and the grooved sprocket for large parts can be used. Let it be combined, the current gear ring and wheel core are not used for raw material processing! The raw materials vary in degree.
. Groove type sprocket material
The raw material of the grooved sprocket should maintain the teeth with proper hardness and desulfurization and wear resistance. Therefore, the tooth surface of the grooved sprocket is almost all summarized in the process. Achieve as much as possible.
Groove sprocket line retention
, The tightness of the groove type sprocket should be available, if it is too tight, the technology will be well processed, production and processing injection, bearing high efficiency planetary gear reducer reducer; too loose groove type sprocket efficient jump and wheel sprocket.The degree of tightness of the groove type sprocket is: two kinds of jump from the groove type sprocket or depression, which is about 2%-3% of the original intention distance of the two groove type sprocket.
, The shaft of the grooved sprocket equipment should be hydraulic and level.In the same block effect, the end faces of the two grooved sprockets should be positioned within the same drop. When the grooved sprocket's intended distance is 0.5 meters, it is best to be an effective spring; the grooved sprocket's intended distance is For a time over 5 meters, an effective spring is best.But it is not best to have a successful groove-type sprocket. The following is left and right, assuming the order. Therefore, if the two-wheel offset wheel sprocket efficiently displays the wheel sprocket and speeds up the planetary gear reducer reducer.When converting grooved sprockets, there are many more than less than less than less than less than and must be done well to check and count the offset of the grooved sprockets.
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