CN216066346U - Assembling table for assembling motor stator - Google Patents
Assembling table for assembling motor stator Download PDFInfo
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- CN216066346U CN216066346U CN202122828050.7U CN202122828050U CN216066346U CN 216066346 U CN216066346 U CN 216066346U CN 202122828050 U CN202122828050 U CN 202122828050U CN 216066346 U CN216066346 U CN 216066346U
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- assembling
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Abstract
The utility model provides an assembly table for assembling a motor stator, aiming at the defect of lower motor assembly efficiency of an electric tool in the prior art, and belonging to the technical field of electric tool assembly equipment, the assembly table comprises a table, wherein an elastic mounting seat is arranged on the table, the elastic mounting seat comprises a bottom plate, an upright post is arranged on the bottom plate, a stator positioning piece is arranged at the upper end of the upright post, a limiting plate is arranged on the side surface of the upright post, a stator positioning pin is arranged at the upper end of the limiting plate, a transverse plate is arranged above the bottom plate, and a guide mechanism and an elastic piece are arranged between the transverse plate and the bottom plate; the transverse plate is provided with a circular through hole and a shell positioning bulge; the left side and the right side of the elastic mounting seat are respectively provided with a first air cylinder, and a carbon brush compression bar is fixedly arranged on a piston rod of each first air cylinder; a second cylinder is arranged above the elastic mounting seat, and a press block is arranged on a piston rod of the second cylinder. The utility model can obviously improve the assembly efficiency of the stator and the shell in the motor, can also finish the assembly of the carbon brush, and can be convenient for taking down the shell provided with the stator after the assembly.
Description
Technical Field
The utility model belongs to the technical field of electric tool assembling equipment, and particularly relates to an assembling table for assembling a motor stator.
Background
In electric tools such as angle grinders, engravers, cutting machines and the like, motor structures are used as power parts of the electric tools, in the process of assembling the motors, components such as stators and shells need to be assembled together, and at present, when the motors are assembled, the components need to be assembled in sequence, so that the assembly efficiency is low.
Disclosure of Invention
Aiming at the defect of low motor assembling efficiency of an electric tool in the prior art, the utility model provides the assembling table for assembling the motor stator, and the assembling table can improve the assembling efficiency of the motor.
The utility model aims to be realized by the following technical scheme: an assembly table for assembling a motor stator comprises a workbench, wherein an elastic mounting seat is arranged on the workbench and comprises a bottom plate fixed on the workbench, a stand column is fixedly arranged on the upper end surface of the bottom plate, a stator positioning piece is fixedly arranged at the upper end of the stand column, a limiting plate protruding relative to the side surface of the stand column is fixedly arranged on the side surface of the stand column, two stator positioning pins symmetrically distributed around the stand column are vertically and fixedly connected to the upper end of the limiting plate, a transverse plate parallel to the bottom plate is arranged above the bottom plate, and a guide mechanism and an elastic piece which enable the transverse plate to only longitudinally move are arranged between the transverse plate and the bottom plate; the transverse plate is provided with a circular through hole penetrating through the upper end surface and the lower end surface of the transverse plate, the stator positioning piece penetrates through the circular through hole and is positioned above the transverse plate, and the limiting plate and the stator positioning pin are both positioned below the transverse plate; two shell positioning bulges are fixedly arranged on the upper end surface of the transverse plate; the left side and the right side of the elastic mounting seat are respectively provided with a first air cylinder which is transversely arranged, and a carbon brush compression bar pointing to the elastic mounting seat is fixedly arranged on a piston rod of the first air cylinder; a second cylinder is vertically arranged downwards and is arranged above the elastic mounting seat, and a pressing block is fixedly arranged on a piston rod of the second cylinder.
Preferably, the upper end face of the transverse plate is further fixedly provided with a positioning block, and the side face, facing the circular through hole, of the positioning block is provided with a positioning groove.
Preferably, the guide mechanism comprises two guide sleeves vertically fixed on the lower end face of the transverse plate, guide rods are sleeved in the guide sleeves, and the guide rods are vertically fixed on the bottom plate.
Preferably, the lower end face of the transverse plate and the upper end face of the bottom plate are both fixedly provided with two connecting columns, the connecting columns on the transverse plate correspond to the connecting columns on the bottom plate one by one, and a gap is reserved between the connecting columns on the transverse plate and the corresponding connecting columns on the bottom plate; the elastic piece is a spring sleeved on the connecting column, and two ends of the spring are respectively sleeved on the connecting column on the transverse plate and the connecting column on the bottom plate.
Preferably, a plurality of material grooves are fixedly arranged on the front side of the workbench.
Compared with the prior art, the utility model has the following beneficial effects: the utility model can obviously improve the assembly efficiency of the stator and the shell in the motor, can also finish the assembly of the carbon brush, and can be convenient for taking down the shell provided with the stator after the assembly.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a front view of the elastomeric mount;
FIG. 3 is a perspective view of the elastomeric mount;
the labels in the figure are: 1. the device comprises a workbench, 2, an elastic mounting seat, 3, a bottom plate, 4, a stand column, 5, a stator positioning piece, 6, a limiting plate, 7, a stator positioning pin, 8, a transverse plate, 9, an elastic piece, 10, a guide sleeve, 11, a guide rod, 12, a connecting column, 13, a circular through hole, 14, a first air cylinder, 15, a carbon brush pressing rod, 16, a second air cylinder, 17, a pressing block, 18, a shell positioning bulge, 19, a positioning block, 20, a positioning groove, 21 and a material groove.
Detailed Description
The utility model will be further described with reference to examples of embodiments shown in the drawings to which:
example 1
As shown in fig. 1, 2 and 3, an assembly table for assembling a motor stator comprises a working table 1, wherein an elastic mounting seat 2 is arranged on the working table 1, elastic mounting seat 2 is including fixing bottom plate 3 on workstation 1, 3 up end of bottom plate is fixed and is equipped with stand 4, 4 upper ends of stand are fixed and are equipped with stator setting element 5, 4 sides of stand are fixed and are equipped with limiting plate 6 outstanding for 4 sides of stand, 6 upper ends perpendicular fixedly connected with of limiting plate are two stator locating pins 7 that are the symmetric distribution around stand 4, 3 tops of bottom plate are equipped with diaphragm 8 parallel with bottom plate 3, be equipped with guide mechanism and the elastic component 9 that makes diaphragm 8 can only longitudinal movement between diaphragm 8 and the bottom plate 3, guide mechanism includes two vertical fixation at diaphragm 8 down the uide bushing 10 of terminal surface, uide bar 11 is equipped with to the uide bushing 10 endotheca, uide bar 11 vertical fixation is in on the bottom plate 3. Two connecting columns 12 are fixedly arranged on the lower end face of the transverse plate 8 and the upper end face of the bottom plate 3, the connecting columns 12 on the transverse plate 8 correspond to the connecting columns 12 on the bottom plate 3 one by one, and a gap is reserved between the connecting columns 12 on the transverse plate 8 and the corresponding connecting columns 12 on the bottom plate 3; the elastic part 9 is a spring sleeved on the connecting column 12, and two ends of the spring are respectively sleeved on the connecting column 12 on the transverse plate 8 and the connecting column 12 on the bottom plate 3.
The transverse plate 8 is provided with a circular through hole 13 penetrating through the upper end surface and the lower end surface of the transverse plate 8, the stator positioning piece 5 penetrates through the circular through hole 13 and is positioned above the transverse plate 8, and the limiting plate 6 and the stator positioning pin 7 are both positioned below the transverse plate 8; the left side and the right side of the elastic mounting seat 2 are respectively provided with a first air cylinder 14 which is transversely arranged, and a carbon brush compression bar 15 pointing to the elastic mounting seat 2 is fixedly arranged on a piston rod of the first air cylinder 14; a second cylinder 16 which is vertically arranged downwards is arranged above the elastic mounting seat 2, and a press block 17 is fixedly arranged on a piston rod of the second cylinder 16. Two shell positioning bulges 18 for positioning the shell are fixedly arranged on the upper end surface of the transverse plate 8. The upper end face of the transverse plate 8 is also fixedly provided with a positioning block 19, and the side face of the positioning block 19 facing the circular through hole 13 is provided with a positioning groove 20. The positioning slot 20 can be used to assist in positioning the motor housing. Four material grooves 21 are fixedly arranged on the front side of the workbench 1, and parts needing to be assembled can be placed in the material grooves 21.
When the utility model is used, the stator of the motor is sleeved outside the stator positioning piece 5, the stator positioning pin 7 is embedded in the stator, the lower end surface of the stator is attached to the limiting plate 6, the brush holder on the carbon brush is sleeved on the carbon brush pressure bar 15, the shell of the motor is sleeved outside the upper end of the stator, the shell positioning bulge 18 is embedded in the corresponding hole on the shell, the shell is positioned, finally, the second cylinder 16 is controlled to drive the press block 17 to move downwards, the press block 17 presses the shell downwards, the transverse plate 8 can be pushed downwards when the shell moves downwards, until the connecting post 12 on the transverse plate 8 is contacted with the connecting post 12 on the bottom plate 3, at the moment, the stator can be pressed into the shell, the first cylinder 14 is controlled to drive the carbon brush pressure bar 15 to press the brush holder into the shell of the motor, the piston rod of the first cylinder 14 is controlled to retract, and the piston rod of the second cylinder 16 is controlled to retract, under the elastic action of the elastic piece 9, the transverse plate 8 moves upwards to drive the shell of the motor to move upwards, so that the stator pressed into the shell is driven to move upwards together, the assembled shell and the assembled stator are convenient to take down, and the taking is very convenient.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Claims (5)
1. An assembly table for assembling a motor stator is characterized by comprising a workbench, wherein an elastic mounting seat is arranged on the workbench and comprises a bottom plate fixed on the workbench, a stand column is fixedly arranged on the upper end surface of the bottom plate, a stator positioning piece is fixedly arranged at the upper end of the stand column, a limiting plate protruding relative to the side surface of the stand column is fixedly arranged on the side surface of the stand column, two stator positioning pins symmetrically distributed around the stand column are vertically and fixedly connected to the upper end of the limiting plate, a transverse plate parallel to the bottom plate is arranged above the bottom plate, and a guide mechanism and an elastic piece which enable the transverse plate to only longitudinally move are arranged between the transverse plate and the bottom plate; the transverse plate is provided with a circular through hole penetrating through the upper end surface and the lower end surface of the transverse plate, the stator positioning piece penetrates through the circular through hole and is positioned above the transverse plate, and the limiting plate and the stator positioning pin are both positioned below the transverse plate; two shell positioning bulges are fixedly arranged on the upper end surface of the transverse plate; the left side and the right side of the elastic mounting seat are respectively provided with a first air cylinder which is transversely arranged, and a carbon brush compression bar pointing to the elastic mounting seat is fixedly arranged on a piston rod of the first air cylinder; a second cylinder is vertically arranged downwards and is arranged above the elastic mounting seat, and a pressing block is fixedly arranged on a piston rod of the second cylinder.
2. The assembling table for assembling the stator of the motor as claimed in claim 1, wherein a positioning block is further fixedly disposed on the upper end surface of the transverse plate, and a positioning groove is disposed on a side surface of the positioning block facing the circular through hole.
3. An assembly stand for assembling a stator of an electric motor according to claim 1, wherein the guide mechanism comprises two guide sleeves vertically fixed on the lower end surface of the transverse plate, guide rods are sleeved in the guide sleeves, and the guide rods are vertically fixed on the bottom plate.
4. The assembling table for assembling the motor stator as claimed in claim 3, wherein two connecting columns are fixedly arranged on the lower end surface of the transverse plate and the upper end surface of the bottom plate, the connecting columns on the transverse plate correspond to the connecting columns on the bottom plate one by one, and a gap is reserved between the connecting columns on the transverse plate and the corresponding connecting columns on the bottom plate; the elastic piece is a spring sleeved on the connecting column, and two ends of the spring are respectively sleeved on the connecting column on the transverse plate and the connecting column on the bottom plate.
5. The assembling table for assembling the stator of the motor according to claim 1, wherein a plurality of material grooves are fixedly arranged on the front side of the working table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122828050.7U CN216066346U (en) | 2021-11-17 | 2021-11-17 | Assembling table for assembling motor stator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122828050.7U CN216066346U (en) | 2021-11-17 | 2021-11-17 | Assembling table for assembling motor stator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216066346U true CN216066346U (en) | 2022-03-18 |
Family
ID=80661702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122828050.7U Active CN216066346U (en) | 2021-11-17 | 2021-11-17 | Assembling table for assembling motor stator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216066346U (en) |
-
2021
- 2021-11-17 CN CN202122828050.7U patent/CN216066346U/en active Active
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