Rotor assembly adds the special equipment of glue
[
Technical field]
The utility model relates to method or the equipment that is exclusively used in manufacturing, assembling, maintenance or repairing motor, particularly relates to making special equipment small-sized and micromachine, relates in particular to the special equipment that rotor assembly adds glue.
[
Background technology]
Referring to Fig. 6; Micromachine rotor used by same assembly 900 comprises rotor pack heap 910, commutator 920 and each winding 930; Each winding 930 is embedded in the rotor 911 of rotor pack heap 910; Enamel-cover the end of a thread 931 of each winding 930 respectively with rise piece 922 welding of each commutator segment of commutator 920, rotor assembly 900 necks, promptly rotor pack heap 910 between the commutator 920, need add glue near the enamel-cover line segment of each winding 930 on the similar frusto-conical face at commutator 920 places and fix.Prior art is manual add glue at rotor assembly 900 necks rotor pack heap 910 enamel-cover line segment of each winding 930 on the similar frusto-conical face between the commutator 920 is fixed, and this way has following weak point:
1, production efficiency is low;
2, more during the temporary worker paid from operation costs, production cost is high;
3, manual operations is difficult to guarantee to add the quality of glue, and some places are many, and some places are few, and the glue amount is inhomogeneous; The consumption of also difficult control glue.
[
The utility model content]
The technical problem that the utility model will solve is to avoid the weak point of above-mentioned prior art and provides a kind of rotor assembly to add the special equipment of glue; Use this special equipment to enhance productivity; Quality when assurance adds glue reduces production costs, also the consumption of controlled glue.
The technical scheme that the utility model solve the technical problem employing is:
The special equipment that provides a kind of rotor assembly to add glue comprises base plate, is fixed on column on this base plate, can slides up and down to be fixed on back-up block on the said column, is fixed on two rotor assembly mount pads on the said base plate slidably, is fixed on motor cabinet on the said base plate adjustable position, motor, first belt pulley, is fixed on belt wheel seat, connecting axle, second belt pulley, belt, the point gum machine seat on the said base plate and can vertically be fixed on the point gum machine on the said point gum machine seat slidably adjustable position; End face is respectively equipped with the groove of the axle that can place rotor assembly on each rotor assembly mount pad; Said motor is fixed on the said motor cabinet, is fixed with said first belt pulley after its rotating shaft is stretched out from the through hole of said motor cabinet; Said connecting axle one end is arranged on the said belt wheel seat rotationally, and the other end is fixed with said second belt pulley; Said belt is arranged on said first belt pulley and second belt pulley; The rotor pack heap radial surface that adds the rotor assembly of glue is pressed on the said belt; During said machine operation; Said first belt pulley rotation is carried in its rotating shaft, drives said belt and between said first belt pulley and second belt pulley, moves, thereby said rotor assembly is rotated; Said point gum machine seat is removably mounted on the said back-up block.
During work, elder generation puts into the groove of each rotor assembly mount pad respectively with the two ends of the axle of said rotor assembly, and the radial surface of the rotor pack heap of said rotor assembly is pressed on the said belt; Start said motor and point gum machine, make said motor and point gum machine work; During said machine operation, said first belt pulley rotation is carried in its rotating shaft, drives said belt and between said first belt pulley and second belt pulley, does rectilinear motion, thereby said rotor assembly is rotated; This moment, said point gum machine also dropped into work, and it adds glue continuously at the said rotor assembly neck that is rotating, thereby the enamel-cover line segment that makes rotor pack pile each winding on the similar frusto-conical face between the commutator is all fixed.
Said special equipment also comprises two limiting plates and two spacing adjustment screws; Said limiting plate vertical section is L-shaped, comprises erect plate and the level board that connects with this erect plate, and said erect plate is provided with and the suitable screwed hole of said spacing adjustment screw; The level board of each limiting plate removably is fixed on respectively on each rotor assembly mount pad.
Said rotor assembly mount pad comprises erect plate and the level board that connects with this erect plate, and said level board is provided with a waist shape elongated slot, and said groove just is arranged on the last end face of erect plate of said rotor assembly mount pad; Said base plate is provided with a limited impression adaptive with said level board, and this limited impression is provided with first screwed hole; By the waist shape elongated slot of said level board, the limited impression and first screwed hole thereof on the base plate, said rotor assembly mount pad is fixed on the said base plate slidably.
Groove on the erect plate of said each rotor assembly mount pad is " V " type groove, at the cylindrical wolfram steel rod that respectively should " V " type groove be embedded with wear-resistant material on the two relative inclined-planes respectively.
Said motor cabinet also comprises erect plate and the level board that connects with this erect plate, and said level board is provided with a waist shape elongated slot, and said motor is fixed on the erect plate of said motor cabinet through reduction box; Said base plate is provided with second screwed hole; By the waist shape elongated slot of said level board and second screwed hole on the base plate, be fixed on the said base plate said motor cabinet adjustable position.
Said belt wheel seat also comprises erect plate and the level board that connects with this erect plate, and said level board is provided with a waist shape elongated slot, and said connecting axle one end is arranged on the erect plate of said belt wheel seat rotationally; Said base plate is provided with the 3rd screwed hole; By the waist shape elongated slot of said level board and the 3rd screwed hole on the base plate, be fixed on the said base plate said belt wheel seat adjustable position.
Said back-up block vertical section is L-shaped, comprises rise part and the horizontal part that connects with this rise part, and said rise part is provided with and suitable vertical through holes of said column and the vertical slit that is connected with this vertical through holes; Vertical through holes and vertical slit by said rise part can be fixed on the said column after said back-up block slides up and down and puts in place.
The horizontal part of said back-up block is provided with screwed hole; Said point gum machine seat vertical section is inverted "L" shaped; Comprise rise part and the horizontal part that connects with this rise part; Said rise part is provided with and the suitable vertical through holes of said point gum machine; Said point gum machine vertically is fixed in the vertical through holes of rise part of said point gum machine seat movably; Said horizontal part is provided with a waist shape elongated slot, and by the screwed hole on the horizontal part of the waist shape elongated slot of the horizontal part of said point gum machine seat and said back-up block, said point gum machine seat is removably mounted on the said back-up block.
Said special equipment also comprises the point gum machine cover plate on the rise part that covers said point gum machine top and be fixed on said point gum machine seat.
Compare with prior art, the beneficial effect that the utility model rotor assembly adds the special equipment of glue is:
Enhance productivity, the quality when guaranteeing to add glue reduces production costs, also the consumption of controlled glue.
[
Description of drawings]
Fig. 1 is the special equipment that the utility model rotor assembly adds glue, together with the axonometric projection sketch map of rotor assembly 900;
Fig. 2 is the decomposing state axonometric projection sketch map of said special equipment;
Fig. 3 is the axonometric projection sketch map of the limiting plate 390 of said special equipment;
Fig. 4 is the axonometric projection sketch map of the back-up block 290 of said special equipment;
Fig. 5 is the axonometric projection sketch map of the erect plate 310 of said special equipment;
Fig. 6 is the axonometric projection sketch map of the rotor assembly 900 of micromachine, and arrow A representes that this rotor assembly 900 adds the position of glue among the figure, i.e. rotor assembly 900 necks described in the background technology of this specification.
[embodiment]
Below in conjunction with each accompanying drawing the utility model is done further explain.
Referring to Fig. 1 to Fig. 6; A kind of rotor assembly adds the special equipment of glue, comprises base plate 100, is fixed on column 200 on this base plate 100, can slides up and down to be fixed on back-up block 290 on the said column 200, is fixed on two rotor assembly mount pads 300 on the said base plate 100 slidably, is fixed on motor cabinet 400 on the said base plate 100 adjustable position, motor 450, first belt pulley 480, is fixed on belt wheel seat 500 on the said base plate 100, connecting axle 550, second belt pulley 580, belt 600, point gum machine seat 700 and can vertically be fixed on the point gum machine 790 on the said point gum machine seat 700 slidably adjustable position; End face is respectively equipped with the groove 311 of the axle 940 that can place rotor assembly 900 on each rotor assembly mount pad 300; Said motor 450 is fixed on the said motor cabinet 400, is fixed with said first belt pulley 480 after its rotating shaft is stretched out from the through hole of said motor cabinet 400; Said connecting axle 550 1 ends are arranged on the said belt wheel seat 500 rotationally, and the other end is fixed with said second belt pulley 580; Said belt 600 is arranged on said first belt pulley 480 and second belt pulley 580; The rotor pack that adds the rotor assembly 900 of glue is piled 910 radial surfaces and is pressed on the said belt 600; When said motor 450 is worked; 480 rotations of said first belt pulley are carried in its rotating shaft, drive said belt 600 and between said first belt pulley 480 and second belt pulley 580, move, thereby said rotor assembly 900 is rotated; Said point gum machine seat 700 is removably mounted on the said back-up block 290.
During work, elder generation puts into the groove 311 of each rotor assembly mount pad 300 respectively with the two ends of the axle 940 of said rotor assembly 900, and the radial surface of the rotor pack heap 910 of said rotor assembly 900 is pressed on the said belt 600; Start said motor 450 and point gum machine 790, make said motor 450 and point gum machine 790 work; When said motor 450 was worked, 480 rotations of said first belt pulley were carried in its rotating shaft, drove said belt 600 and between said first belt pulley 480 and second belt pulley 580, did rectilinear motion, thereby said rotor assembly 900 is rotated; This moment, said point gum machine 790 also dropped into work, and it adds glue continuously at said rotor assembly 900 necks that rotating, thereby rotor pack heap 910 enamel-cover line segment of each winding 930 on the similar frusto-conical face between the commutator 920 is all fixed.
Referring to Fig. 1 to Fig. 3, said special equipment also comprises two limiting plates 390 and two spacing adjustment screws 380; Said limiting plate 390 vertical sections are L-shaped, comprise erect plate 391 and the level board 392 that connects with this erect plate 391, and said erect plate 391 is provided with the screwed hole 3911 suitable with said spacing adjustment screw 380; The level board 392 of each limiting plate 390 removably is fixed on respectively on each rotor assembly mount pad 300.
Referring to Fig. 1, Fig. 2 and Fig. 5; Said rotor assembly mount pad 300 comprises erect plate 310 and the level board 320 that connects with this erect plate 310; Said level board 320 is provided with a waist shape elongated slot 321, and said groove 311 just is arranged on the last end face of erect plate 310 of said rotor assembly mount pad 300; Said base plate 100 is provided with a limited impression 110 adaptive with said level board 320, and this limited impression 110 is provided with first screwed hole 111; By the waist shape elongated slot 321 of said level board 320, the limited impression 110 and first screwed hole 111 thereof on the base plate 100, said rotor assembly mount pad 300 is fixed on the said base plate 100 slidably.
Referring to Fig. 1, Fig. 2 and Fig. 5, the groove 311 on the erect plate 310 of said each rotor assembly mount pad 300 is " V " type groove, at the cylindrical wolfram steel rod 350 that respectively should " V " type groove be embedded with wear-resistant material on the two relative inclined-planes 3111 respectively.
Referring to Fig. 1 and Fig. 2; Said motor cabinet 400 also comprises erect plate 410 and the level board 420 that connects with this erect plate 410; Said level board 420 is provided with a waist shape elongated slot 421, and said motor 450 is fixed on the erect plate 410 of said motor cabinet 400 through reduction box 455; Said base plate 100 is provided with second screwed hole 120; By the waist shape elongated slot 421 of said level board 420 and second screwed hole 120 on the base plate 100, be fixed on the said base plate 100 said motor cabinet 400 adjustable positions.
Referring to Fig. 1 and Fig. 2; Said belt wheel seat 500 also comprises erect plate 510 and the level board 520 that connects with this erect plate 510; Said level board 520 is provided with a waist shape elongated slot 521, and said connecting axle 550 1 ends are arranged on the erect plate 510 of said belt wheel seat 500 rotationally; Said base plate 100 is provided with the 3rd screwed hole 130; By the waist shape elongated slot 521 of said level board 520 and the 3rd screwed hole 130 on the base plate 100, be fixed on the said base plate 100 said belt wheel seat 500 adjustable positions.
Referring to Fig. 1, Fig. 2 and Fig. 4; Said back-up block 290 vertical sections are L-shaped; Comprise rise part 291 and the horizontal part 292 that connects with this rise part 291, said rise part 291 is provided with and suitable vertical through holes 2911 of said column 200 and the vertical slit 2912 that is connected with this vertical through holes 2911; Vertical through holes 2911 and vertical slit 2912 by said rise part 291 can be fixed on the said column 200 after said back-up block 290 slides up and down and puts in place.
Referring to Fig. 1, Fig. 2 and Fig. 4, the horizontal part 292 of said back-up block 290 is provided with screwed hole 2922; Said point gum machine seat 700 vertical sections are inverted "L" shaped; Comprise rise part 710 and the horizontal part 720 that connects with this rise part 710; Said rise part 710 is provided with the vertical through holes 711 suitable with said point gum machine 790; Said point gum machine 790 vertically is fixed in the vertical through holes 711 of rise part 710 of said point gum machine seat 700 movably; Said horizontal part 720 is provided with a waist shape elongated slot 721, and by the screwed hole 2922 on the horizontal part 292 of the waist shape elongated slot 721 of the horizontal part 720 of said point gum machine seat 700 and said back-up block 290, said point gum machine seat 700 is removably mounted on the said back-up block 290.
Referring to Fig. 1 and Fig. 2, said special equipment also comprises the point gum machine cover plate 780 on the rise part 710 that covers said point gum machine 790 tops and be fixed on said point gum machine seat 700.
Label 800 is switch base among Fig. 1 and Fig. 2, is used for fixing the control switch (not drawing among the figure) of said motor 450 and point gum machine 790.Available screw is fixedly connected between each parts of the utility model special equipment, at Fig. 1 and Fig. 2 each screw that do not draw.
Referring to Fig. 1 to Fig. 6, the step that the special equipment that uses the utility model most preferred embodiment to add glue to rotor assembly is described below:
1. the groove 311 of each rotor assembly mount pad 300 is put at the two ends of the axle 940 of said rotor assembly 900 respectively, and the radial surface of the rotor pack heap 910 of said rotor assembly 900 is pressed on the said belt 600;
2. two spacing adjustment screws 380 are screwed into from the screwed hole 3911 of the erect plate 391 of said limiting plate 390 respectively, the both ends that make their afterbody withstand the axle 940 of said rotor assembly 900 respectively gently are to prevent said rotor assembly 900 axial endplays;
3. start said motor 450 and point gum machine 790, make said motor 450 and point gum machine 790 work; When said motor 450 was worked, 480 rotations of said first belt pulley were carried in its rotating shaft, drove said belt 600 and between said first belt pulley 480 and second belt pulley 580, did rectilinear motion, thereby said rotor assembly 900 is rotated; This moment, said point gum machine 790 also dropped into work, and it adds glue continuously at said rotor assembly 900 necks that rotating, thereby rotor pack heap 910 enamel-cover line segment of each winding 930 on the similar frusto-conical face between the commutator 920 is all fixed.
4. cut-off the control switch of said motor 450 and point gum machine 790, take out the rotor assembly 900 that has added glue.
The utility model special equipment can adopt automatic control aforesaid operations, and this moment, one people can operate two these special equipments, had saved human resources.Before point gum machine 790 adds glue, the consumption in the time of can adding glue according to each rotor assembly 900, air pressure and time when point gum machine 790 being set adding glue.
The above embodiment has only expressed the preferred implementation of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim; Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection range of the utility model; Therefore, all equivalents and modifications of being done with the utility model claim scope all should belong to the covering scope of the utility model claim.