CN209948919U - Stator and rotor assembling equipment of brushless motor - Google Patents
Stator and rotor assembling equipment of brushless motor Download PDFInfo
- Publication number
- CN209948919U CN209948919U CN201920715532.1U CN201920715532U CN209948919U CN 209948919 U CN209948919 U CN 209948919U CN 201920715532 U CN201920715532 U CN 201920715532U CN 209948919 U CN209948919 U CN 209948919U
- Authority
- CN
- China
- Prior art keywords
- rotor
- stator
- plate
- assembly
- clamping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model provides a brushless motor's stator rotor attaches together equipment, including the support and establish location stop gear, elevating system, stator module hoisting machine structure, rotor subassembly clamping mechanism and rotor subassembly supporting mechanism on the support. The positioning and limiting mechanism is used for positioning and limiting the rotor assembly, the lifting mechanism is used for driving the stator assembly to move up and down, the stator assembly hoisting mechanism is used for hoisting the stator assembly, the rotor assembly clamping mechanism is used for clamping the rotor assembly and is provided with a plurality of sets, and the rotor assembly supporting mechanism is used for supporting the rotor assembly and is arranged on the bottom plate of the support. The utility model provides a brushless motor's stator rotor attaches together equipment, through location stop gear, elevating system, stator module hoisting machine structure, rotor subassembly location clamping mechanism and rotor subassembly supporting mechanism's accurate cooperation, stator module and rotor subassembly's assembly precision is high, has improved assembly efficiency, has reduced manufacturing cost.
Description
The technical field is as follows:
the utility model relates to the technical field of motors, concretely relates to a brushless motor's for fitness equipment stator rotor attaches together equipment.
Background art:
the brushless direct current motor consists of a motor main body and a driver, and is a typical electromechanical integration product, the existing brushless motor stator and rotor combination equipment can only be assembled with a small motor, the deviation is easy to occur during the assembly of a large motor, the precision is difficult to maintain, the precision requirement is very high for the assembly of the motor, and otherwise the motor quality is seriously influenced. And the rotor of the rotor motor of the brushless motor is adhered with the magnetized permanent magnet, so that the rotor motor has extremely strong magnetism, the situation that the stator and the rotor of the brushless motor attract the stator to cause difficulty in assembly in the assembling process can be caused, and sometimes, the bearing of a rotor assembly can be damaged. These problems of the equipment assembled in the prior art result in low assembly efficiency and high production cost of the current brushless motor.
The utility model has the following contents:
the utility model aims at prior art's defect, provide a brushless motor's that can solve above-mentioned problem stator rotor attaches together equipment.
Realize the utility model discloses the technical scheme of purpose is: the utility model provides a brushless motor's stator rotor attaches together equipment, includes the support and establishes location stop gear, elevating system, stator module hoisting machine structure, rotor subassembly clamping mechanism and rotor subassembly supporting mechanism on the support.
The positioning and limiting mechanism is used for positioning and limiting the rotor assembly and comprises a floating positioning plate, a guide pillar and a limiting plate, the guide pillar is fixed to the top end of the bottom plate of the support, the floating positioning plate is arranged on the guide pillar, is parallel to the bottom plate and can move up and down along the guide pillar, a spring is arranged between the guide pillar and the floating positioning plate, and the limiting plate is arranged at the top end of the guide pillar.
The lifting mechanism is used for driving the stator assembly to move up and down and is correspondingly arranged above the positioning mechanism, the lifting mechanism comprises a lifting cylinder, a guide pillar and a fixing plate, the lifting cylinder is fixed on a top plate of the support, the fixing plate is fixedly connected with a telescopic rod of the lifting cylinder, the guide pillar is arranged on the fixing plate, one end of the guide pillar is fixed on the top of the fixing plate, and the other end of the guide pillar penetrates through a through hole in the top plate of the support and moves up and down along the through hole under the action of the lifting cylinder.
The stator component hoisting mechanism is used for hoisting stator components and is correspondingly arranged at the bottom end of the fixed plate, the stator component hoisting mechanism comprises a plurality of first clamping cylinders, sliding blocks and hoisting fixtures, the first clamping cylinders are symmetrically arranged at the bottom end of the fixed plate, telescopic rods of the first clamping cylinders are fixedly connected with the sliding blocks, the first clamping cylinders drive the sliding blocks to move leftwards or rightwards simultaneously to clamp or loosen the hoisting fixtures,
rotor subassembly clamping mechanism is used for pressing from both sides tight rotor subassembly, and it is equipped with a plurality of sets, and evenly establishes on the locating plate floats, rotor subassembly clamping mechanism includes second die clamping cylinder and presss from both sides tight piece, second die clamping cylinder fixes on the locating plate floats, press from both sides tight piece with second die clamping cylinder's telescopic link fixed connection, and slide in order to press from both sides tightly or loosen the rotor subassembly under second die clamping cylinder's the effect.
The rotor assembly supporting mechanism is used for supporting a rotor assembly, is arranged on a bottom plate of the support and is correspondingly arranged below the floating positioning plate, and comprises a base and a supporting part, wherein the base is fixed in the middle of the top end of the bottom plate, the supporting part is fixed on the base, and a supporting groove corresponding to a rotating shaft and a lower bearing on the rotor assembly is arranged on the supporting part.
Further, in order to accurately position the rotor assembly and the stator assembly, the stator and rotor combination equipment of the brushless motor further comprises a centering guide rod, a through hole is formed in the center of the centering guide rod along the axial direction, the through hole comprises a threaded hole and a positioning hole which are sequentially communicated, the positioning hole is located at the bottom of the centering guide rod, the diameter of the positioning hole is larger than that of the threaded hole, the bottom of the centering guide rod is designed to be the through hole, the diameter of the centering guide rod is slightly larger than that of the threaded hole, and the time for screwing the centering guide rod into the spindle head can be shortened.
Furthermore, a fixing hole is formed in the floating positioning plate, a linear bearing corresponding to the guide pillar is arranged in the fixing hole, and the floating positioning plate moves up and down along the guide pillar through the linear bearing.
Further, in order to enable the stator assembly hoisting mechanism to be more stable in structure, a first slider seat is fixed at the bottom end of the fixing plate, the first clamping cylinder is fixed at the bottom end of the fixing plate through the first slider seat, the slider is connected with the first slider seat in a sliding mode, and the first clamping cylinder slides left and right along the first slider seat under the action of the first clamping cylinder to clamp or loosen the hoisting fixture.
Furthermore, the hoisting fixture comprises a positioning connector, a supporting part, a plurality of thread supporting rods and equal-height supporting rods, the thread supporting rods are fixedly connected with the supporting part, the thread supporting rods are uniformly fixed on the supporting part, the bottoms of the thread supporting rods are in threaded connection with the stator assembly, the equal-height supporting rods are uniformly fixed on the supporting part and are staggered with the thread supporting rods, and the bottoms of the equal-height supporting rods are abutted against the stator assembly.
Furthermore, for the clamping of the first clamping cylinder is more stable, a groove matched with the positioning connector is formed in the sliding block.
Further, in order to prevent that the rotor subassembly from going upward and causing the bearing damage, be equipped with spacing buffering subassembly on the limiting plate, spacing buffering subassembly includes the mounting panel and establishes the hydraulic buffer on the mounting panel, the mounting panel is established the top of limiting plate, the hydraulic buffer is established one side of limiting plate.
Further, in order to reduce the ascending distance of the rotor assembly as much as possible, a limiting column is arranged on the mounting plate and is arranged on one side of the limiting plate.
Furthermore, in order to facilitate the positioning of the rotor assembly, a positioning groove corresponding to the outer edge of the rotor assembly is arranged on the floating positioning plate.
Furthermore, in order to conveniently adjust the gap between the rotor assembly and the clamping block, no gap exists during assembly, the rotor assembly is easy to take out after the assembly is completed, the clamping block is provided with an adjusting block and an adjusting screw, and the adjusting block moves up and down under the action of the adjusting screw to clamp or loosen the rotor assembly.
The utility model discloses brushless motor's stator rotor attaches together the beneficial effect of equipment is:
the utility model provides a brushless motor's stator rotor attaches together equipment, through location stop gear, elevating system, stator module hoisting machine constructs, rotor subassembly location clamping mechanism and rotor subassembly supporting mechanism's accurate cooperation, stator module and rotor subassembly's assembly precision is high, has improved assembly efficiency, has reduced manufacturing cost, and through setting up hydraulic buffer and spacing post on the limiting plate, has solved and has collided in the twinkling of an eye and extended time to avoid causing the bearing damage of rotor subassembly.
Description of the drawings:
figure 1 is a schematic structural diagram of the present invention,
figure 2 is a schematic view of the structure of the rotor assembly,
figure 3 is a schematic structural diagram of a positioning and limiting mechanism,
figure 4 is a structural schematic diagram of a stator assembly hoisting mechanism,
figure 5 is a schematic view of the construction of the lifting clamp,
fig. 6 is a schematic structural view of a rotor assembly clamping mechanism.
In the figure: 1 lifting mechanism, 11 lifting cylinder, 12 second guide pillar, 13 connecting part, 14 fixing plate, 2 stator assembly hoisting mechanism, 21 first clamping cylinder, 22 first slider seat, 23 slider, 24 positioning connector, 25 equal-height support bar, 26 thread support bar, 27 supporting part, 28 thread column, 3 positioning limiting mechanism, 31 mounting plate, 32 linear bearing, 33 spring, 34 hydraulic buffer, 35 limiting column, 36 limiting plate, 37 floating positioning plate, 38 bearing cap, 39 first guide pillar, 4 rotor assembly clamping mechanism, 41 clamping block, 42 second clamping cylinder, 43 second slider seat, 44 adjusting block, 45 adjusting screw, 5 support, 51 top plate, 52 bottom plate, 6 centering guide rod, 7 stator assembly, 8 rotor assembly, 81 upper bearing, 82 rotating shaft, 83 driven shaft, 84 lower bearing, 9 rotor assembly supporting mechanism, 91 supporting part and 92 base.
The specific implementation mode is as follows:
the following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the protection scope of the present invention can be clearly and clearly defined.
Referring to fig. 1, the stator and rotor assembling device for the brushless motor comprises a support 5, and a positioning limiting mechanism 3, a lifting mechanism 1, a stator assembly hoisting mechanism 2, a rotor assembly clamping mechanism 4 and a rotor assembly supporting mechanism 9 which are arranged on the support 5.
The positioning and limiting mechanism 3 is used for positioning and limiting the rotor assembly, and includes a floating positioning plate 37 and a first guide post 39, the first guide post 39 is fixed on the top end of the bottom plate 52 of the bracket 5, the floating positioning plate 37 is arranged on the first guide post 39, is parallel to the bottom plate 52, and can move up and down along the first guide post 39.
The lifting mechanism 1 is used for driving the stator assembly 7 to move up and down and is correspondingly arranged above the positioning mechanism 3, the lifting mechanism 1 comprises a lifting cylinder 11, a second guide post 12 and a fixing plate 14, the lifting cylinder 11 is fixed on a top plate 51 of the support 5, the fixing plate 14 is fixedly connected with a telescopic rod of the lifting cylinder 11, one end of the second guide post 12 is fixed on the top of the fixing plate 14, and the other end of the second guide post passes through a through hole in the top plate 51 of the support 5 and moves up and down along the through hole under the action of the lifting cylinder 11. In order to facilitate connection between the elevation cylinder 11 and the fixed plate 14, a connection portion 13 may be provided between the extension rod of the elevation cylinder 11 and the fixed plate 14.
The stator assembly hoisting mechanism 2 is used for hoisting a stator assembly and is correspondingly arranged at the bottom end of the fixing plate 14.
The rotor assembly clamping mechanism 4 is used for clamping the rotor assembly, is provided with a plurality of sets, and is uniformly arranged on the floating positioning plate 37.
The rotor assembly supporting mechanism 9 is used for supporting a rotor assembly 8, is arranged on the bottom plate 52 of the bracket 5, is correspondingly arranged below the floating positioning plate 37, and comprises a base 92 and a supporting part 91, wherein the base 92 is fixed in the middle of the top end of the bottom plate 52, and the supporting part 91 is fixed on the base 92 and is provided with a supporting groove corresponding to the rotor assembly 8.
Referring to fig. 2 and 3, the rotor assembly 8 includes a rotating shaft 82, an upper bearing 81, a lower bearing 84, and a driven shaft 83. The support grooves of the support portion 91 correspond to the rotary shaft 85 and the lower bearing 84.
In order to accurately position the rotor assembly 8 and the stator assembly 7, the stator and rotor assembling device of the brushless motor further comprises a centering guide rod 6, and a through hole is formed in the center of the centering guide rod 6 along the axial direction. Because the exposed part of the spindle head of the rotating shaft 85 is full thread, in order to reduce the time for screwing the centering guide rod 6 into the spindle head, the through hole comprises a threaded hole and a positioning hole which are sequentially communicated, the positioning hole is positioned at the bottom of the centering guide rod, and the diameter of the positioning hole is slightly larger than that of the threaded hole.
Besides the floating positioning plate 37 and the first guide post 39, the positioning and limiting mechanism 3 is further provided with a limiting plate 36, and the limiting plate 36 is arranged at the top end of the first guide post 39. The floating positioning plate 37 is provided with a fixing hole, the fixing hole is internally provided with a linear bearing 32 corresponding to the first guide post 39, a spring 33 is arranged between the first guide post 39 and the floating positioning plate 37, and the spring 33 can be used for offsetting the self weight of the rotor assembly 8 so as to balance the force on a lower bearing 84 of the rotor assembly 8.
The weight of the rotor assembly 8 compresses the spring 33 to make the lower bearing 84 contact the tooling, and in order to avoid the stress on the outer ring of the lower bearing 84, the distance between the bottom plane of the rotor assembly 8 and the lower bearing 84 has a tolerance, so that the clearance between the limit plate 36 and the bearing cover 38 cannot be eliminated. When the stator assembly 7 and the rotor assembly 8 start to contact, the rotor assembly 8 tends to move upwards due to the attraction of the rotor magnetic steel, if the rotor assembly 8 moves upwards, the inner ring of the lower bearing 84 is separated from the tool, and then the rotor assembly moves downwards, the upper bearing 81 and the driven shaft 83 may collide, and the bearing may be damaged. In order to reduce the clearance distance as much as possible and reduce the upward speed of rotor assembly 8, can set up spacing buffering subassembly on the limiting plate 36, spacing buffering subassembly includes mounting panel 31 and establishes hydraulic buffer 34 and the spacing post 35 on mounting panel 31, mounting panel 31 is established the top of limiting plate 36, hydraulic buffer 34 and spacing post 35 are established respectively the side of limiting plate 36. The limiting column 35 is hard limiting, so that the gap distance can be reduced, the hydraulic buffer 34 is soft limiting, and when suction is generated, the hydraulic buffer can be used for solving instant collision and delaying or even eliminating the ascending time of the rotor assembly 8, namely, the stator is pressed down when the rotor assembly 8 does not reach the ascending time, so that the problem of bearing damage possibly caused after the rotor ascends is solved.
Further, in order to facilitate the positioning of the rotor assembly, a positioning groove corresponding to the outer edge of the rotor assembly 8 is disposed on the floating positioning plate 37.
Referring to fig. 4 and 5, the stator assembly hoisting mechanism 2 comprises a plurality of first clamping cylinders 21, sliding blocks 23 and hoisting fixtures, the first clamping cylinders 21 are symmetrically arranged at the bottom ends of the fixing plates 14, telescopic rods of the first clamping cylinders are fixedly connected with the sliding blocks 23, and the first clamping cylinders 21 drive the sliding blocks 23 to move leftwards or rightwards simultaneously to clamp or loosen the hoisting fixtures.
In order to enable the stator assembly hoisting mechanism 2 to be more stable in structure, a first slider seat 22 is fixed at the bottom end of the fixed plate 14, the first clamping cylinder 21 is fixed at the bottom end of the fixed plate 14 through the slider seat 22, and the slider 23 is in sliding connection with the first slider seat 22 and slides left and right along the first slider seat 22 under the action of the first clamping cylinder 21 so as to clamp or release the hoisting fixture.
The hoisting fixture comprises a positioning connector 24, a supporting part 27, a plurality of thread supporting rods 26 and equal-height supporting rods 25, the thread supporting rods 26 are fixedly connected with the supporting part 27, the thread supporting rods 26 are uniformly fixed on the supporting part 27, the bottoms of the thread supporting rods are in threaded connection with the stator assembly 7 in a working state, thread columns 29 can be arranged at the bottoms of the thread supporting rods and are in threaded connection with the stator assembly 7 through the thread columns 29, the equal-height supporting rods 25 are uniformly fixed on the supporting part 27 and are staggered with the thread supporting rods 26, and the bottoms of the equal-height supporting rods are abutted against the stator assembly 7 in the working state. The threaded support bar 26 and the equal-height support bar 25 act together to increase the stability of the hoisting clamp. The first clamping cylinder 21 drives the sliding block 23 to move leftwards or rightwards simultaneously to clamp or release the positioning connecting head 24.
In addition, in order to make the clamping by the first clamping cylinder 21 more stable, a groove matched with the positioning connector 24 can be arranged on the sliding block 23.
Referring to fig. 6, the rotor assembly clamping mechanism 4 includes a second clamping cylinder 42 and a clamping block 41, the second clamping cylinder 42 is fixed on the floating positioning plate 37, and the clamping block 41 is fixedly connected with an expansion link of the second clamping cylinder 42 and slides left and right under the action of the second clamping cylinder 42 to clamp or release the rotor assembly 8.
Furthermore, in order to conveniently adjust the gap between the rotor assembly 8 and the clamping block 41, so that no gap exists in the machining state, and the rotor assembly 8 is easy to take out after machining is completed, an adjusting block 44 and an adjusting screw 45 are arranged on the clamping block 41, and the adjusting block 44 moves up and down under the action of the adjusting screw 45 to press or loosen the rotor assembly 8. In addition, in order to make the structure of the rotor assembly clamping mechanism 4 more stable, the rotor assembly clamping mechanism 4 further includes a second slider seat 43, the second slider seat 43 is fixed on the floating positioning plate 37, the second clamping cylinder 42 is fixed on the second slider seat 43, and the clamping block 41 is slidably connected with the second slider seat 43.
The utility model discloses the during operation puts rotor subassembly 8 earlier in the constant head tank of locating plate 37 that floats, accomplishes rotor subassembly 8's location, then 4 actions of rotor subassembly clamping mechanism, and second die clamping cylinder 42 promotes and presss from both sides tight piece 41 and press from both sides tight rotor subassembly 8, and regulating block 44 moves down under adjusting screw 45's effect, compresses tightly rotor subassembly 8, twists pivot 82's spindle nose with centering guide bar 6 again. The threaded column 29 at the bottom of the threaded support rod 26 of the hoisting fixture is connected with the threaded hole of the stator assembly 7, the equal-height support rod 25 abuts against the surface of the stator assembly 7, then the positioning connector 24 of the hoisting fixture connected with the stator assembly 7 is placed in the groove on the sliding block 23, and the first clamping cylinder 21 clamps the hoisting fixture to complete pre-positioning. After the installation is finished, the equipment begins, lift cylinder 11 takes stator module hoisting machine to construct 2 and moves down, the stator module hole passes centering guide bar 6 on the pivot 82 and accomplishes the centering of stator module 7 and rotor subassembly 8, when stator module 7 and rotor subassembly 8 begin to contact, because rotor magnet's appeal, rotor subassembly 8 trend of upwards moving, limiting plate 36 can play limiting displacement, nevertheless because there is the clearance between limiting plate 36 and the bearing cap 38, in order to avoid rotor subassembly 8 to move up upper bearing 81 that probably brings and damage, can lean on spacing post 35 to reduce the clearance distance, hydraulic buffer can be used to solve the impact in the twinkling of an eye and postpone or even eliminate rotor subassembly 8 time of going upward. After stator module 7 attaches together the completion with rotor subassembly 8, first die clamping cylinder 21 loosens positioning connection head 24, and lift cylinder 11 upward movement gets back to the original point, and rotor subassembly clamping mechanism 4 loosens the product, and stone tongs's screw thread bracing piece 26 is followed stator module 7's screw hole and is unscrewed.
In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Finally, it should be noted that: the above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a brushless motor's stator rotor attaches together equipment which characterized in that: comprises a bracket (5), a positioning and limiting mechanism (3), a lifting mechanism (1), a stator component hoisting mechanism (2), a rotor component clamping mechanism (4) and a rotor component supporting mechanism (9) which are arranged on the bracket (5),
the positioning and limiting mechanism (3) is used for positioning and limiting the rotor assembly and comprises a floating positioning plate (37), a first guide post (39) and a limiting plate (36), the first guide post (39) is fixed at the top end of a bottom plate (52) of the bracket (5), the floating positioning plate (37) is arranged on the first guide post (39), is arranged in parallel with the bottom plate (52) and can move up and down along the first guide post (39), a spring (33) is arranged between the first guide post (39) and the floating positioning plate (37), the limiting plate (36) is arranged at the top end of the first guide post (39),
the lifting mechanism (1) is used for driving the stator assembly to move up and down and is correspondingly arranged above the positioning and limiting mechanism (3), the lifting mechanism (1) comprises a lifting cylinder (11), a second guide post (12) and a fixing plate (14), the lifting cylinder (11) is fixed on a top plate (51) of the support (5), the fixing plate (14) is fixedly connected with a telescopic rod of the lifting cylinder (11), the second guide post (12) is arranged on the fixing plate (14), one end of the second guide post (12) is fixed on the top of the fixing plate (14), the other end of the second guide post (12) penetrates through a through hole in the top plate (51) of the support (5) and moves up and down along the through hole under the action of the lifting cylinder (11),
the stator assembly hoisting mechanism (2) is used for hoisting a stator assembly and is correspondingly arranged at the bottom end of the fixed plate (14), the stator assembly hoisting mechanism (2) comprises a plurality of first clamping cylinders (21), sliding blocks (23) and hoisting fixtures, the first clamping cylinders (21) are symmetrically arranged at the bottom end of the fixed plate (14), telescopic rods of the first clamping cylinders are fixedly connected with the sliding blocks (23), the first clamping cylinders (21) drive the sliding blocks (23) to move leftwards or rightwards simultaneously to clamp or loosen the hoisting fixtures,
the rotor assembly clamping mechanism (4) is used for clamping a rotor assembly, is provided with a plurality of sets of clamping cylinders and is uniformly arranged on the floating positioning plate (37), the rotor assembly clamping mechanism (4) comprises a second clamping cylinder (42) and a clamping block (41), the second clamping cylinder (42) is fixed on the floating positioning plate (37), the clamping block (41) is fixedly connected with an expansion rod of the second clamping cylinder (42) and slides leftwards and rightwards under the action of the second clamping cylinder (42) to clamp or loosen the rotor assembly (8),
the rotor assembly supporting mechanism (9) is used for supporting a rotor assembly (8), is arranged on a bottom plate (52) of the support (5), is correspondingly arranged below the floating positioning plate (37), and comprises a base (92) and a supporting part (91), wherein the base (92) is fixed in the middle of the top end of the bottom plate (52), the supporting part (91) is fixed on the base (92), and a supporting groove corresponding to a rotating shaft (85) and a lower bearing (84) on the rotor assembly (8) is formed in the supporting part.
2. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: brushless motor's stator rotor attaches together equipment still includes centering guide bar (6), the through-hole has been seted up along the axial in centering guide bar (6) center, the through-hole is including the screw hole and the locating hole that communicate in proper order, the locating hole is located the bottom of centering guide bar (6), its diameter is greater than the diameter of screw hole.
3. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: the floating positioning plate (37) is provided with a fixing hole, a linear bearing (32) corresponding to the first guide pillar (39) is arranged in the fixing hole, and the floating positioning plate (37) moves up and down along the first guide pillar (39) through the linear bearing (32).
4. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: the bottom end of the fixing plate (14) is fixedly provided with a first slider seat (22), the first clamping cylinder (21) is fixed at the bottom end of the fixing plate (14) through the first slider seat (22), the slider (23) is in sliding connection with the first slider seat (22), and slides left and right along the first slider seat (22) under the action of the first clamping cylinder (21) to clamp or loosen the hoisting clamp.
5. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: the hoisting fixture comprises a positioning connector (24), a supporting part (27), a plurality of thread supporting rods (26) and equal-height supporting rods (25), wherein the thread supporting rods (26) are uniformly fixed on the supporting part (27), the bottoms of the thread supporting rods are in threaded connection with the stator assembly (7), the equal-height supporting rods (25) are uniformly fixed on the supporting part (27) and are staggered with the thread supporting rods (26), and the bottoms of the equal-height supporting rods are abutted against the stator assembly (7).
6. The stator-rotor assembling apparatus of a brushless motor according to claim 5, wherein: and a groove matched with the positioning connector (24) is arranged on the sliding block (23).
7. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: be equipped with spacing buffering subassembly on limiting plate (36), spacing buffering subassembly includes mounting panel (31) and establishes hydraulic buffer (34) on mounting panel (31), mounting panel (31) are established the top of limiting plate (36), hydraulic buffer (34) are established one side of limiting plate (36).
8. The stator-rotor assembling apparatus of a brushless motor according to claim 7, wherein: be equipped with spacing post (35) on mounting panel (31), establish spacing post (35) one side of limiting plate (36).
9. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: and the floating positioning plate (37) is provided with a positioning groove corresponding to the outer edge of the rotor component (8).
10. The stator-rotor assembling apparatus of a brushless motor according to claim 1, wherein: the clamping block (41) is provided with an adjusting block (44) and an adjusting screw rod (45), and the adjusting block (44) moves up and down under the action of the adjusting screw rod (45) to press or loosen the rotor assembly (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715532.1U CN209948919U (en) | 2019-05-17 | 2019-05-17 | Stator and rotor assembling equipment of brushless motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920715532.1U CN209948919U (en) | 2019-05-17 | 2019-05-17 | Stator and rotor assembling equipment of brushless motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209948919U true CN209948919U (en) | 2020-01-14 |
Family
ID=69133678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920715532.1U Active CN209948919U (en) | 2019-05-17 | 2019-05-17 | Stator and rotor assembling equipment of brushless motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209948919U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011500A (en) * | 2019-05-17 | 2019-07-12 | 常州宝捷电机制造有限公司 | The stator rotor together equipment of brushless motor |
| CN113146199A (en) * | 2021-05-20 | 2021-07-23 | 无锡市杰美特科技有限公司 | Motor stator rotor pressing and assembling mechanism |
| CN113890283A (en) * | 2021-08-30 | 2022-01-04 | 智新科技股份有限公司 | Flexible automatic assembling mechanism and method for automobile driving motor |
-
2019
- 2019-05-17 CN CN201920715532.1U patent/CN209948919U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110011500A (en) * | 2019-05-17 | 2019-07-12 | 常州宝捷电机制造有限公司 | The stator rotor together equipment of brushless motor |
| CN110011500B (en) * | 2019-05-17 | 2024-03-15 | 常州宝捷电机制造有限公司 | Stator and rotor assembling equipment of brushless motor |
| CN113146199A (en) * | 2021-05-20 | 2021-07-23 | 无锡市杰美特科技有限公司 | Motor stator rotor pressing and assembling mechanism |
| CN113890283A (en) * | 2021-08-30 | 2022-01-04 | 智新科技股份有限公司 | Flexible automatic assembling mechanism and method for automobile driving motor |
| CN113890283B (en) * | 2021-08-30 | 2023-06-23 | 智新科技股份有限公司 | Flexible automatic assembling mechanism and method for automobile driving motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110011500B (en) | Stator and rotor assembling equipment of brushless motor | |
| CN209948919U (en) | Stator and rotor assembling equipment of brushless motor | |
| CN202151757U (en) | Simple jacking tool for part of automobile body | |
| CN210757331U (en) | Clamping device for motor machining | |
| CN104883008A (en) | Permanent magnet motor assembling workbench | |
| CN113131683A (en) | Automatic feeding mechanism of vertical combined machine of disc motor | |
| CN211018599U (en) | Device for centering and assembling stator and rotor of motor | |
| CN112398293B (en) | Motor assembling machine and method | |
| CN211405791U (en) | Vertical mechanism that attaches together of disk motor | |
| CN211638599U (en) | Automatic tin soldering device for transformer | |
| CN216464163U (en) | Locking device for oil pressure brake handle | |
| CN216794809U (en) | Medium-sized motor assembling machine | |
| CN111469017A (en) | High-precision slider internal groove grinding machine and using method | |
| CN113131684B (en) | Vertical mechanism that attaches together of disk motor | |
| CN113145909A (en) | Multifunctional steel plate beveling machine | |
| CN220611946U (en) | Clamping device for lifting lug machining | |
| CN218965301U (en) | Breather valve assembly fastener | |
| CN219053476U (en) | Rotor clamping mechanism and rotor transfer robot | |
| CN214380560U (en) | High-precision mounting device for motor rotor | |
| CN217282618U (en) | Assembly tool | |
| CN216290604U (en) | Motor rotor positioning device | |
| CN220901478U (en) | Core adjusting device for concentricity correction | |
| CN217890753U (en) | Clamp capable of processing bushings in batches | |
| CN220234452U (en) | Auxiliary device for assembling rotor and stator of servo motor | |
| CN221337462U (en) | Rotor cover riveting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |