Cloth feeding tooth stabilizing mechanism for sewing machines
A cloth feeding tooth and sewing machine technology, which is applied in the direction of cloth feeding mechanism, sewing machine components, sewing equipment, etc., can solve the problem that the pressing displacement of the cloth foot of the cloth feeding tooth cannot be bitten and feed the cloth, and achieve the effect of maintaining the cloth feeding efficiency
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[0080] see Figure 4 and Figure 5 , the present invention is a feed dog stabilizing mechanism of a sewing machine, comprising:
[0081] A sewing machine 20 has a body 21, which has a pivotable main shaft 22 inside the main body 21, and one end of the main shaft 22 protrudes from the main body 21 for combining power, and a seat 23 is arranged on the main shaft 22, and The extension direction of the main shaft 22 is defined as a first direction Z, and perpendicular to the first direction Z can further define a second direction X and a vertical direction Y that are perpendicular to each other. The main body 21 is provided with a pair of feeding teeth platform 24, the sub-feed dog platform 24 can slide along the second direction X and lean against the seat 23, and one end of the sub-feed dog platform 24 has a clamping groove 241, a threading rod 26 is installed in the auxiliary feeding dog table 24, and one end of the auxiliary feeding dog table 24 is inserted and positioned in...
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