Stator assembling method and stator assembling device
An assembly method and technology of an assembly device are applied in directions such as prefabricated windings embedded in motors, and can solve problems such as shape deviation of coil ends.
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no. 1 approach
[0030] Structure of Stator Assembly Device
[0031] refer to Figure 1 to Figure 5 For the stator 200 of the first embodiment (refer to Figure 5 ) of the assembling device 100 will be described.
[0032] like figure 1 as well as figure 2 As shown, the assembling device 100 of the stator 200 is used to assemble the stator core 110 (refer to figure 2 ) to assemble the coil 120 (see figure 2 )installation. In the first embodiment, the coil assembly 140 including the stator core 110 , the jig 130 attached to the stator core 110 , and the coil 120 attached to the jig 130 is placed in the assembling device 100 . The assembly apparatus 100 is configured to insert the coil 120 held by the jig 130 in the coil assembly 140 into the slot 113 of the stator core 110 .
[0033] The assembling device 100 includes a pressing device 10 that presses the coil 120 of the coil assembly 140 , and a support table 20 that supports the coil assembly 140 .
[0034] The pressing device 10 in...
no. 2 approach
[0087] Next, refer to figure 1 , Figure 4 , Figure 5 as well as Figure 11 A second embodiment of the present invention will be described. In the second embodiment, unlike the above-described first embodiment in which both the pressing member 30 and the tipping suppressing member 40 can be moved in the vertical direction by the pressing device 10, the second embodiment is configured so that the tipping suppressing member 40 and the pressing member can be moved in the vertical direction. An example of 30 phases moving in the radial direction independently will be described. In addition, in 2nd Embodiment, about the same structure as the said 1st Embodiment, the same code|symbol is used and description is abbreviate|omitted.
[0088] Structure of Stator Assembly Device
[0089] like Figure 11 As shown, for the stator 200 of the second embodiment (refer to Figure 5 ) assembly device 300 includes a pressing device 210 that holds the pressing member 30 and a holding devi...
no. 3 approach
[0100] Next, refer to Figure 12 A third embodiment of the present invention will be described. In the third embodiment, unlike the above-described first embodiment in which the tipping suppressing member 40 and the movement restricting member 50 are integrally provided, an example in which the tipping suppressing member 340 and the movement restricting member 350 are provided independently will be described. It should be noted that in the third embodiment, the same reference numerals are used for the same components as those of the above-described second embodiment, and descriptions thereof will be omitted.
[0101] Structure of Stator Assembly Device
[0102] like Figure 12 As shown, the stator 200 of the third embodiment (refer to Figure 5 ) assembly device 400 includes a pressing device 210 that holds the pressing member 30 , a holding device 220 that holds the tipping suppressing member 340 , and a holding device 330 that holds the movement restricting member 350 . ...
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