Gantry robot moving mechanism directly driven by frameless permanent-magnet synchronous motor
A technology of permanent magnet synchronous motor and moving mechanism, which is applied to electric components, magnetic circuit rotating parts, magnetic circuit shape/pattern/structure, etc., can solve the problem of increasing difficulty in design, manufacturing and assembly, transmission efficiency and accuracy Large losses, increased transmission parts, etc., to achieve the effect of improving driving efficiency, fast response speed, and reducing volume
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Embodiment 1
[0031] Such as Figure 1-6 As shown, a frameless permanent magnet synchronous motor direct-driven gantry-type robot moving mechanism, the gantry-type robot moving mechanism includes a track 8 and a rolling wheel 10 adapted to the track 8; the rolling wheel 10 is placed on the body frame 1 of the gantry-type robot moving mechanism; the gantry-type robot moving mechanism moves along the track 8 through the rolling wheels 10; the gantry-type robot moving mechanism also includes a rotating shaft 2, The gear 21 fixed on the end of the rotating shaft 2 and the rack 7 matched with the gear 21; the rack 7 is arranged parallel to the track 8; the rotating shaft 2 is fixedly mounted on the bearing 3 In the body frame 1 of the gantry type robot moving mechanism; the rotating shaft 2 is directly driven by a frameless permanent magnet synchronous motor; the frameless permanent magnet synchronous motor includes a stator assembly 4 and a rotor assembly 5; the stator assembly 4 It is fixedly...
Embodiment 2
[0036] Such as Figure 7-10 As shown, a frameless permanent magnet synchronous motor direct-driven gantry-type robot moving mechanism, the gantry-type robot moving mechanism includes a track 8 and a rolling wheel 10 adapted to the track 8; the rolling wheel 10 is placed on the body frame 1 of the gantry-type robot moving mechanism; the gantry-type robot moving mechanism moves along the track 8 through the rolling wheels 10; the gantry-type robot moving mechanism also includes a rotating shaft 2, The gear 21 fixed on the end of the rotating shaft 2 and the rack 7 matched with the gear 21; the rack 7 is arranged parallel to the track 8; the rotating shaft 2 is fixedly mounted on the bearing 3 In the body frame 1 of the gantry type robot moving mechanism; the rotating shaft 2 is directly driven by a frameless permanent magnet synchronous motor; the frameless permanent magnet synchronous motor includes a stator assembly 4 and a rotor assembly 5; the stator assembly 4 It is fixedl...
Embodiment 3
[0041] Such as Figure 11 As shown, a frameless permanent magnet synchronous motor direct-driven gantry-type robot moving mechanism, the gantry-type robot moving mechanism includes a track 8 and a rolling wheel 10 adapted to the track 8; the rolling wheel 10 is placed on the body frame 1 of the gantry-type robot moving mechanism; the gantry-type robot moving mechanism moves along the track 8 through the rolling wheels 10, and the gantry-type robot moving mechanism also includes a rotating shaft 2, The gear 21 fixed on the end of the rotating shaft 2 and the rack 7 matched with the gear 21; the rack 7 is arranged parallel to the track 8; the rotating shaft 2 is fixedly mounted on the bearing 3 In the body frame 1 of the gantry type robot moving mechanism; the rotating shaft 2 is directly driven by a frameless permanent magnet synchronous motor; the frameless permanent magnet synchronous motor includes a stator assembly 4 and a rotor assembly 5; the stator assembly 4 It is fixe...
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