CN210046407U - Motor stator casing terminal surface grinding device - Google Patents
Motor stator casing terminal surface grinding device Download PDFInfo
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- CN210046407U CN210046407U CN201920095360.2U CN201920095360U CN210046407U CN 210046407 U CN210046407 U CN 210046407U CN 201920095360 U CN201920095360 U CN 201920095360U CN 210046407 U CN210046407 U CN 210046407U
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- sliding plate
- longitudinal sliding
- screw rod
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Abstract
The utility model discloses a motor stator shell end face grinding device, the bottom plate is provided with a longitudinal guide rail, the longitudinal guide rail is provided with a longitudinal sliding plate, the longitudinal sliding plate and the longitudinal sliding plate are in sliding fit, a longitudinal adjusting screw rod and a screw nut are arranged between the bottom plate and the longitudinal sliding plate, the longitudinal sliding plate is provided with a transverse guide rail, two transverse sliding plates are arranged on the transverse guide rail at intervals, a transverse adjusting screw rod is arranged between the two transverse sliding plates and the longitudinal sliding plate, a support roller is arranged on each transverse sliding plate through a support roller frame, and a stator shell is arranged on the two support rollers; the longitudinal sliding plate is provided with an end face rotating mechanism, and the non-grinding end of the stator shell is in contact with the end face rotating mechanism. The utility model discloses a longitudinal movement of longitudinal sliding plate is realized to the horizontal adjustment lead screw to a terminal surface that makes stator housing is close to the emery wheel and polishes, and the degree of depth that can accurate control polish through the lead screw further improves product quality.
Description
The technical field is as follows:
the utility model relates to a processing equipment of motor stator casing especially relates to a motor stator casing terminal surface grinding device.
Background art:
the motor is widely applicable to various industries and comprises a stator shell, a rotor and a fixed seat, wherein a stator coil is arranged in an inner cavity of the stator shell, and the end face of the stator shell needs to be polished in the machining process, so that burrs are removed, and the flatness is improved. The existing grinding mode is that a grinding wheel is arranged, a stator shell is manually held, the end face of the stator shell is in contact with the grinding wheel, and grinding is carried out.
The utility model has the following contents:
the utility model discloses the technical problem that will solve is: overcome prior art's not enough, provide a motor stator casing terminal surface grinding device that reasonable in design, work efficiency are high, convenient to use and intensity of labour are low.
The technical scheme of the utility model is that:
a motor stator shell end face polishing device comprises a rack, wherein a working table is arranged in the middle of the rack, a bearing seat is arranged on the working table, a rotating shaft is arranged in the bearing seat, a grinding wheel is mounted at one end of the rotating shaft, the other end of the rotating shaft is connected with a driving motor through a transmission mechanism, a bottom plate is arranged on the working table, a longitudinal guide rail is arranged on the bottom plate, a longitudinal sliding plate is arranged on the longitudinal guide rail and is in sliding fit with the longitudinal sliding plate, a longitudinal adjusting screw rod and a screw nut are arranged between the bottom plate and the longitudinal sliding plate, and the longitudinal adjusting screw rod is rotated to enable the longitudinal sliding plate to move longitudinally; the longitudinal sliding plates are provided with transverse guide rails, the transverse guide rails are provided with two transverse sliding plates at intervals, a transverse adjusting screw rod is arranged between the two transverse sliding plates and the longitudinal sliding plates, the transverse adjusting screw rod is rotated to enable the two transverse sliding plates to transversely move, each transverse sliding plate is provided with a supporting roller through a supporting roller frame, and the stator shell is placed on the two supporting rollers; the longitudinal sliding plate is provided with an end face rotating mechanism, and the non-grinding end of the stator shell is in contact with the end face rotating mechanism.
The end face rotating mechanism comprises a bearing and an upright post, the lower end of the upright post is fixed on the longitudinal sliding plate, more than two bearings are sleeved on the upright post, and a pressing plate and a nut are arranged at the upper end of the upright post.
The outer ends of the longitudinal adjusting lead screw and the transverse adjusting lead screw are provided with handles or hand wheels, or the outer ends of the longitudinal adjusting lead screw and the transverse adjusting lead screw are connected with a rotating motor through a coupler, so that electric feeding is realized.
The two transverse sliding plates are respectively provided with reverse nuts, and two ends of the transverse adjusting screw rod are also provided with reverse threads, so that the two transverse sliding plates can be folded or separated simultaneously.
The driving motor is arranged on the working table top or at the lower end of the rack, and the transmission mechanism is of a belt and pulley structure.
The utility model has the advantages that:
1. the utility model discloses a longitudinal movement of longitudinal sliding plate is realized to the horizontal adjustment lead screw to a terminal surface that makes stator housing is close to the emery wheel and polishes, and the degree of depth that can accurate control polish through the lead screw further improves product quality.
2. The utility model discloses set up terminal surface slewing mechanism, stator housing is when polishing, and outer cylinder and backing roll contact, the end of polishing and terminal surface slewing mechanism's bearing contact can both rotate in a flexible way, reduces the resistance when polishing, improves work efficiency.
3. The utility model discloses the transverse sliding plate has two, is provided with reverse screw respectively to, the both ends of transverse adjustment lead screw also are reverse screw, can make two transverse sliding plates fold simultaneously or separate, and it is more convenient to adjust, with the stator casing that adapts to different diameters.
4. The utility model discloses the outer end of lead screw is provided with handle or hand wheel, can quick adjustment, and in addition, terminal surface slewing mechanism can set up the bearing of different quantity as required, convenient to use.
5. The utility model relates to a rationally, work efficiency is high, convenient to use and reduce intensity of labour, easily popularizes and implements, has good economic benefits.
Description of the drawings:
FIG. 1 is a schematic structural diagram of a grinding device for an end face of a motor stator shell;
fig. 2 is a left side view of the end face grinding device of the motor stator housing shown in fig. 1.
The specific implementation mode is as follows:
example (b): referring to fig. 1-2, in the figure, 1-a frame, 2-a longitudinal adjusting screw, 3-a bottom plate, 4-a longitudinal guide rail, 5-a longitudinal sliding plate, 6-a support roller frame, 7-an end face rotating mechanism, 8-a support roller, 9-a stator shell, 10-a grinding wheel, 11-a bearing seat, 12-a transmission mechanism, 13-a driving motor, 14-a transverse guide rail, 15-a transverse adjusting screw and 16-a transverse sliding plate.
Motor stator casing terminal surface grinding device contains frame 1, and the middle part of frame 1 is provided with table surface, and table surface is last to be provided with bearing frame 11, is provided with the axis of rotation in the bearing frame 11, and emery wheel 10 is installed to the one end of axis of rotation, and the other end of axis of rotation passes through drive mechanism 12 to be connected with driving motor 13, wherein: a bottom plate 3 is arranged on the working table top, a longitudinal guide rail 4 is arranged on the bottom plate 3, a longitudinal sliding plate 5 is arranged on the longitudinal guide rail 4 and is in sliding fit with the bottom plate 3, a longitudinal adjusting screw rod 2 and a nut are arranged between the bottom plate 3 and the longitudinal sliding plate 5, and the longitudinal adjusting screw rod 2 is rotated to enable the longitudinal sliding plate 5 to move longitudinally; a transverse guide rail 14 is arranged on the longitudinal sliding plate 5, two transverse sliding plates 15 are arranged on the transverse guide rail 14 at intervals, a transverse adjusting screw 16 and a nut are arranged between the two transverse sliding plates 15 and the longitudinal sliding plate 5, the transverse adjusting screw 16 is rotated to enable the two transverse sliding plates 15 to transversely move, a supporting roller 8 is arranged on each transverse sliding plate 15 through a supporting roller frame 6, and a stator shell 9 is placed on the two supporting rollers 8; the longitudinal sliding plate 5 is provided with an end face rotating mechanism 7, and the non-grinding end of the stator shell 9 is in contact with the end face rotating mechanism 7.
The end face rotating mechanism 7 comprises bearings and upright columns, the lower ends of the upright columns are fixed on the longitudinal sliding plate 5, the bearings are more than two and are all sleeved on the upright columns, and the upper ends of the upright columns are provided with pressing plates and nuts.
Handles or hand wheels are arranged at the outer ends of the longitudinal adjusting screw rod 2 and the transverse adjusting screw rod 15, or the outer ends of the longitudinal adjusting screw rod 2 and the transverse adjusting screw rod 15 are connected with a rotating motor through a coupler, so that electric feeding is realized. The two transverse sliding plates 16 are respectively provided with reverse nuts, and the two ends of the transverse adjusting screw rod 15 are also provided with reverse threads, so that the two transverse sliding plates 16 can be folded or separated simultaneously.
The driving motor 13 is installed on the working table or at the lower end of the frame 1, and the transmission mechanism 12 is of a belt and pulley structure.
During operation, the distance between the two supporting rollers 8 is adjusted according to the diameter of the stator shell 9, the position of the longitudinal sliding plate 5 is adjusted according to the height of the stator shell 9, the driving motor 13 is started to enable the grinding wheel 10 to rotate, the longitudinal adjusting lead screw 2 is adjusted to enable one end of the stator shell 9 to be in contact with the grinding wheel 10 for grinding, at the moment, the other end of the stator shell 9 is in contact with a bearing of the end face rotating mechanism 7, the bearing rotates, grinding is finished, the longitudinal adjusting lead screw 2 rotates reversely, the stator shell 9 is made to withdraw from grinding, then the direction is changed, the other end of the stator shell 9 is ground, and therefore a working cycle is completed.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all simple modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still fall within the scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a motor stator casing terminal surface grinding device, contains the frame, the middle part of frame is provided with table surface, table surface is last to be provided with the bearing frame, be provided with the axis of rotation in the bearing frame, the emery wheel is installed to the one end of axis of rotation, the other end of axis of rotation passes through drive mechanism and is connected characterized by with driving motor: the working table is characterized in that a bottom plate is arranged on the working table top, a longitudinal guide rail is arranged on the bottom plate, a longitudinal sliding plate is arranged on the longitudinal guide rail and is in sliding fit with the bottom plate, a longitudinal adjusting screw rod and a nut are arranged between the bottom plate and the longitudinal sliding plate, and the longitudinal adjusting screw rod is rotated to enable the longitudinal sliding plate to move longitudinally; the longitudinal sliding plates are provided with transverse guide rails, the transverse guide rails are provided with two transverse sliding plates at intervals, a transverse adjusting screw rod is arranged between the two transverse sliding plates and the longitudinal sliding plates, the transverse adjusting screw rod is rotated to enable the two transverse sliding plates to transversely move, each transverse sliding plate is provided with a supporting roller through a supporting roller frame, and the stator shell is placed on the two supporting rollers; the longitudinal sliding plate is provided with an end face rotating mechanism, and the non-grinding end of the stator shell is in contact with the end face rotating mechanism.
2. The motor stator housing end face grinding device of claim 1, wherein: the end face rotating mechanism comprises a bearing and an upright post, the lower end of the upright post is fixed on the longitudinal sliding plate, more than two bearings are sleeved on the upright post, and a pressing plate and a nut are arranged at the upper end of the upright post.
3. The motor stator housing end face grinding device of claim 1, wherein: the outer ends of the longitudinal adjusting lead screw and the transverse adjusting lead screw are provided with handles or hand wheels, or the outer ends of the longitudinal adjusting lead screw and the transverse adjusting lead screw are connected with a rotating motor through a coupler, so that electric feeding is realized.
4. The motor stator housing end face grinding device of claim 1, wherein: the two transverse sliding plates are respectively provided with reverse nuts, and two ends of the transverse adjusting screw rod are also provided with reverse threads, so that the two transverse sliding plates can be folded or separated simultaneously.
5. The motor stator housing end face grinding device of claim 1, wherein: the driving motor is arranged on the working table top or at the lower end of the rack, and the transmission mechanism is of a belt and pulley structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095360.2U CN210046407U (en) | 2019-01-21 | 2019-01-21 | Motor stator casing terminal surface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095360.2U CN210046407U (en) | 2019-01-21 | 2019-01-21 | Motor stator casing terminal surface grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210046407U true CN210046407U (en) | 2020-02-11 |
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ID=69377967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095360.2U Active CN210046407U (en) | 2019-01-21 | 2019-01-21 | Motor stator casing terminal surface grinding device |
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| Country | Link |
|---|---|
| CN (1) | CN210046407U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676455A (en) * | 2019-01-21 | 2019-04-26 | 新乡辉簧弹簧有限公司 | Motor stator casing end face grinding device |
-
2019
- 2019-01-21 CN CN201920095360.2U patent/CN210046407U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109676455A (en) * | 2019-01-21 | 2019-04-26 | 新乡辉簧弹簧有限公司 | Motor stator casing end face grinding device |
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