Transmission Mechanism for Double-Blade Electric Saw
AssigneeNingbo Gemay Industry Company Limited
InventorsXuefeng Xu, Tao Lu
Life of this patent
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Abstract
The present invention relates to a transmission mechanism for an electric two-blade saw, comprising a transmission gear set installed in a housing and driven to rotate by a motor, a first saw blade and a second saw blade; the first and second saw blades are respectively installed on a first base with a first rack and a second base with a second rack; the first and second racks are engaged with each other through a middle gear; the output end of the transmission gear set is in drive connection with the second base; the middle gear is provided with a gear shaft at the middle portion; and the two ends of the gear shaft are in rotatory connection with the housing.
Claims4
A transmission mechanism for an electric two-blade saw, comprising:
- a transmission gear set installed in a housing wherein the transmission gear is driven to rotate by a motor,
- a first saw blade and a second saw blade, wherein the said first saw blade is installed on a first base, and the said second saw blade is installed on a second base;
- wherein the said first base is equipped with a first rack and the said second base is equipped with a second rack;
- wherein the said first rack and said second rack are engaged with each other through a middle gear with each other through the middle gear;
- wherein the output end of said transmission gear set is coupled with said second base;
- wherein a gear shaft is provided in the middle portion of the said middle gear;
- and wherein the two ends of said gear shaft are connected to said housing in a way so the gear shaft can rotate.
Dependencies are inferred from the claim text.