Motor assembly upset machine
Technical Field
The utility model relates to a motor blank axle processing field, concretely relates to motor assembly upset machine.
Background
The quality of each component part of current large-scale motor is great, generally carries and assembles through driving and lifting device, because the upset is troublesome and the accident easily appears, generally avoids the upset in the assembling process, but does not overturn the assembly and can additionally increase man-hour and assembly staff's working strength.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a purpose is to the technical problem who causes the upset difficulty because the quality of each component part of large-scale motor is great, provides a motor assembly upset machine.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a motor assembly turnover machine comprises a support, a lifting turnover device and an accessory tool placing unit; the bracket comprises a supporting base; the front end of the upper end surface of the supporting base is fixedly provided with a working table plate, and the rear end of the upper end surface of the supporting base is provided with a rectangular frame-shaped lifting supporting frame; the lifting turnover device comprises a lifting support and a supporting limiting plate; the lifting support is arranged on the lifting support frame in a lifting manner; an L-shaped rotary connecting block is rotatably arranged at the center of the front end face of the lifting support; the supporting limit plate is fixed on the horizontal part of the rotary connecting block; the upper end surface of the supporting limit plate is provided with a plurality of limit claws for limiting the motor shell; the accessory tool placing unit comprises a swing rod; the swing rod is rotatably arranged in the center of the upper end face of the lifting support frame; an upper rotating plate is arranged at one end of the swing rod, which is far away from the lifting support frame, in a lifting way; a vertical placing plate is rotatably arranged on the upper rotating plate; a plurality of placing frames are arranged on the front end face of the vertical plate.
Preferably, as the technical scheme, a lifting cylinder is fixed at the center of the upper side wall in the lifting support frame; a vertical connecting plate is formed at the lower end of the rear end face of the lifting support; the vertical connecting plate is fixed at the lower end of a piston rod of the lifting cylinder; vertical guide rails are respectively fixed on the lower parts of the front end surfaces of the pair of vertical parts of the lifting support frame; the rear end face of the lifting support is provided with a pair of vertical guide blocks which are arranged in bilateral symmetry and matched with the vertical guide rail.
Preferably, a rotating motor is fixed at the center of the rear end face of the lifting support; a circular rotary limiting ring is fixed at the center of the front end face of the lifting support; a rotating central block is rotationally arranged in the rotating limiting ring; the rotating center block is fixed at the front end of an output shaft of the rotating motor; the vertical part of the rotary connecting block is radially fixed on the front end surface of the rotary central block.
Preferably, the reinforcing rods are obliquely arranged between the lower portions of the left and right end faces of the lifting support frame and the upper end face of the workbench plate.
Preferably, a pair of vertical upper guide rods which are arranged in bilateral symmetry are formed on the upper end surface of the upper rotating plate; a pair of vertical upper guide rods vertically penetrate through one end of the swing rod, which is far away from the lifting support frame; a lower supporting cylinder arranged downwards is fixed at the center of the lower end face of the vertical plate; a lower supporting plate is fixed at the lower end of a piston rod of the lower supporting cylinder; a plurality of rollers which are uniformly distributed are arranged on the lower end surface of the lower supporting plate; the roller is contacted with the upper end surface of the working table plate.
Preferably, the stop block is formed at the upper end of the vertical upper guide rod.
The beneficial effects of the utility model reside in that: the accessory and the tool are ensured to be near the workers, and the assembly of the large motor is facilitated.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic top view of the present invention;
in the figure, 10, the stent; 11. a support base; 12. a work table; 13. lifting the support frame; 14. a reinforcing bar; 15. a vertical guide rail; 20. a lifting and turning device; 21. a lifting cylinder; 22. a lifting support; 221. a vertical guide block; 222. a vertical connecting plate; 223. rotating the limiting ring; 23. a rotating electric machine; 24. supporting a limit plate; 241. rotating the connecting block; 242. rotating the central block; 243. a limiting jaw; 30. an accessory tool placement unit; 31. a swing rod; 32. an upper rotating plate; 321. a vertical upper guide rod; 322. a stop block; 33. placing a vertical plate; 34. a mounting frame; 35. a lower support cylinder; 351. a lower support plate; 36. and a roller.
Detailed Description
As shown in fig. 1 and 2, the motor assembly turnover machine comprises a support 10, a lifting turnover device 20 and an accessory tool placing unit 30; the stand 10 includes a support base 11; a working table plate 12 is fixed at the front end of the upper end surface of the supporting base 11, and a rectangular frame-shaped lifting supporting frame 13 is arranged at the rear end of the upper end surface; the lifting turnover device 20 comprises a lifting support 22 and a supporting limit plate 24; the lifting support 22 is arranged on the lifting support frame 13 in a lifting way; an L-shaped rotary connecting block 241 is rotatably arranged at the center of the front end face of the lifting support 22; the supporting limit plate 24 is fixed on the horizontal part of the rotary connecting block 241; a plurality of limiting claws 243 for limiting the motor shell are arranged on the upper end surface of the supporting limiting plate 24; the accessory tool placing unit 30 includes a swing link 31; the swing rod 31 is rotatably arranged in the center of the upper end face of the lifting support frame 13; an upper rotating plate 32 is arranged at one end of the swing rod 31 far away from the lifting support frame 13 in a lifting way; a vertical placing plate 33 is rotatably arranged on the upper rotating plate 32; the front end face of the vertical plate 33 is provided with a plurality of mounting frames 34.
As shown in fig. 1 and 2, a lifting cylinder 21 is fixed at the center of the upper side wall inside the lifting support frame 13; a vertical connecting plate 222 is formed at the lower end of the rear end face of the lifting support 22; the vertical connecting plate 222 is fixed at the lower end of the piston rod of the lifting cylinder 21; vertical guide rails 15 are respectively fixed on the lower parts of the front end surfaces of the pair of vertical parts of the lifting support frame 13; the rear end face of the lifting support 22 is formed with a pair of vertical guide blocks 221 which are arranged in bilateral symmetry and matched with the vertical guide rail 15.
As shown in fig. 1 and 2, a rotating motor 23 is fixed at the center of the rear end face of the lifting support 22; a circular rotary limiting ring 223 is fixed at the center of the front end face of the lifting support 22; the rotation limiting ring 223 is internally provided with a rotation center block 242; a rotation center block 242 fixed to the front end of the output shaft of the rotating electric machine 23; the vertical portion of the rotation connecting block 241 is radially fixed to the front end surface of the rotation center block 242.
As shown in fig. 1 and 2, reinforcing bars 14 are provided between lower portions of left and right end surfaces of the vertically movable support frame 13 and an upper end surface of the table plate 12.
As shown in fig. 1 and 2, a pair of vertical upper guide rods 321 symmetrically arranged left and right are formed on the upper end surface of the upper rotating plate 32; a pair of vertical upper guide rods 321 vertically penetrate through one end of the swing rod 31 far away from the lifting support frame 13; a lower support cylinder 35 which is arranged downwards is fixed at the center of the lower end surface of the vertical placing plate 33; a lower support plate 351 is fixed at the lower end of the piston rod of the lower support cylinder 35; a plurality of rollers 36 which are uniformly distributed are arranged on the lower end surface of the lower supporting plate 351; the rollers 36 are in contact with the upper end surface of the table plate 12.
As shown in fig. 1 and 2, a stop block 322 is formed at the upper end of the vertical upper guide rod 321.
The working principle of the motor assembling tilter is as follows:
at first place motor casing on supporting limiting plate 24 and fix through a plurality of spacing jack catch 243 through driving and hoist device, operating personnel can carry out the assembly of all the other parts like this, when needing the upset, at first lift support 22 rises, then the upset is accomplished in rotatory 180 degrees of swivelling joint piece 241, because accessory instrument places unit 30 and can remove and adjustable from top to bottom, accessory and instrument can guarantee at assembler's annex like this, make things convenient for the motor assembly.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.