CN213693334U - Anti-shake formula frame that main shaft motor used - Google Patents
Anti-shake formula frame that main shaft motor used Download PDFInfo
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- CN213693334U CN213693334U CN202022002692.7U CN202022002692U CN213693334U CN 213693334 U CN213693334 U CN 213693334U CN 202022002692 U CN202022002692 U CN 202022002692U CN 213693334 U CN213693334 U CN 213693334U
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Abstract
The utility model discloses an anti-shaking machine base for a spindle motor, which comprises an upper motor shell, a lower motor shell, radiating spokes, a connecting plate, a guide block, a fastening bolt, an adjusting component, a guide hole, a spring, a base and a rib plate, wherein the two sides of the bottom of the lower motor shell are respectively connected with the base through the adjusting component, and the adjusting component comprises an adjusting shell, a supporting block, an adjusting rod, an outer sleeve, a first bevel gear, a second bevel gear, a screw and a rotating wheel, the anti-shaking type base for the spindle motor ensures that the upper shell of the motor is more accurately connected with the lower shell of the motor through the matching arrangement of the guide block and the guide hole, is convenient to disassemble and assemble, the stability of the connecting part can be ensured when the outer diameter of the motor is larger, the anti-shaking effect is good, and the spring enables the connection between the upper shell and the lower shell of the motor to have elastic displacement, so that the connection is facilitated; meanwhile, the lower shell of the motor can be driven to ascend or descend by the adjusting assembly so as to adapt to installation environments with different heights.
Description
Technical Field
The utility model relates to a spindle motor frame technical field specifically is an anti-shake formula frame that spindle motor used.
Background
The spindle motor, also called a high-speed motor, refers to an ac motor with a revolution number of more than 10000 rpm. The method is mainly applied to industries such as wood, aluminum, stone, hardware, glass, PVC and the like. The anti-shake type motor base has the advantages of high rotating speed, small volume, light weight, low material consumption, low noise, low vibration and the like, but the base of the existing spindle motor is not easy to disassemble and assemble, the anti-shake effect is poor, and the height is inconvenient to adjust according to the installation environment, so that the anti-shake type motor base for the spindle motor is very necessary to design.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-shake formula frame that main shaft motor used to solve the problem that proposes among the above-mentioned background art.
The purpose of the utility model can be realized by the following technical scheme:
an anti-shaking type base for a spindle motor comprises an upper motor shell, a lower motor shell, an adjusting assembly and a base, wherein the upper motor shell and the lower motor shell are semi-cylindrical, the fracture parts of the upper motor shell and the lower motor shell are correspondingly provided with connecting plates, the two corresponding connecting plates are connected through fastening bolts from top to bottom, the two sides of the bottom of the lower motor shell are respectively connected with the base through the adjusting assembly, the adjusting assembly comprises an adjusting shell, a supporting block is installed at the opening part of the top of the adjusting shell in a matched mode, the supporting block is fixedly connected with the side part of the lower motor shell, the bottom of the supporting block is connected with the top end of an adjusting rod through a bearing seat, the adjusting rod is screwed in an outer thread sleeve in a matched mode, a first bevel gear is fixedly sleeved on the outer wall of the outer thread sleeve, the first bevel gear is meshed with a, and one end of the screw rod, which is positioned outside the adjusting shell, is fixedly connected with a rotating wheel.
As a further aspect of the present invention: the outer surfaces of the upper motor shell and the lower motor shell are vertically provided with a plurality of radiating spokes.
As a further aspect of the present invention: three guide blocks are arranged at the position of the fracture of the upper shell of the motor at equal intervals, and guide holes are formed in the positions, corresponding to the fracture of the lower shell of the motor, of the guide blocks and are matched components.
As a further aspect of the present invention: and two springs are correspondingly arranged at the bottom of the guide hole.
As a further aspect of the present invention: and rib plates are arranged between the outer side of the adjusting shell and the bases, and the two rib plates are respectively positioned in the centers of one sides of the tops of the two bases.
As a further aspect of the present invention: the bottom end of the outer thread sleeve and the screw rod are connected with the inner wall of the bottom of the adjusting shell through the bearing seat.
Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the anti-shaking type base for the spindle motor has the advantages that the upper shell of the motor and the lower shell of the motor are more accurately connected through the matching arrangement of the guide block and the guide hole, the disassembly and the assembly are convenient, the stability of a connection part can be ensured when the outer diameter of the motor is larger, the anti-shaking effect is good, and the spring enables the connection between the upper shell of the motor and the lower shell of the motor to have elastic displacement and is beneficial to connection; meanwhile, the lower shell of the motor can be driven to ascend or descend by the adjusting assembly so as to adapt to installation environments with different heights.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is an overall perspective view of the present invention;
fig. 2 is a front partial sectional view of the present invention;
FIG. 3 is an enlarged view of the structure of area A in FIG. 2;
FIG. 4 is a sectional view of the structure of the junction between the upper and lower casings of the motor of the present invention;
in the figure: 1. a motor upper housing; 2. a lower motor housing; 3. heat dissipation spokes; 4. a connecting plate; 5. a guide block; 6. fastening a bolt; 7. an adjustment assembly; 71. adjusting the shell; 72. a support block; 73. adjusting a rod; 74. an external thread sleeve; 75. a first bevel gear; 76. a second bevel gear; 77. a screw; 78. a rotating wheel; 8. a guide hole; 9. a spring; 10. a base; 11. a rib plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an anti-shaking type base for a spindle motor comprises an upper motor shell 1, a lower motor shell 2, an adjusting assembly 7 and a base 10, wherein the upper motor shell 1 and the lower motor shell 2 are semi-cylindrical, the fracture parts of the upper motor shell 1 and the lower motor shell 2 are correspondingly provided with connecting plates 4, the two corresponding connecting plates 4 are connected through fastening bolts 6, two sides of the bottom of the lower motor shell 2 are respectively connected with the base 10 through the adjusting assembly 7, the adjusting assembly 7 comprises an adjusting shell 71, a supporting block 72 is installed at the opening part of the top of the adjusting shell 71 in a matching way, the supporting block 72 is fixedly connected with the side part of the lower motor shell 2, the bottom of the supporting block 72 is connected with the top end of an adjusting rod 73 through a bearing seat, the adjusting rod 73 is screwed in an outer thread sleeve 74 in a matching way, a first bevel gear 75 is fixedly sleeved on the outer wall, the second bevel gear 76 is matched and connected with the adjusting housing 71 through a horizontally arranged screw 77, and a rotating wheel 78 is fixedly connected to one end of the screw 77, which is positioned outside the adjusting housing 71.
As an embodiment of the utility model, the surface of casing 2 all is provided with a plurality of heat dissipation spokes 3, the heat dissipation of being convenient for under casing 1 and the motor on the motor perpendicularly.
As an embodiment of the utility model, the fracture department equidistance of casing 1 is provided with three guide block 5 on the motor, and guide block 5 and motor down 2 corresponding holes 8 that the position was seted up in the fracture department of casing are the cooperation component, have guaranteed casing 1 and motor down casing 2's assembly accuracy nature on the motor.
As an embodiment of the utility model, the bottom correspondence of guiding hole 8 is provided with two springs 9 for casing 1 and motor are connected down between the casing 2 on the motor and have elastic displacement, do benefit to the connection.
As an embodiment of the present invention, a rib plate 11 is provided between the outer side of the adjusting housing 71 and the base 10, and two rib plates 11 are respectively located at the center of one side of the top of the two bases 10, so as to ensure the stability of the joint.
As an embodiment of the utility model, the bottom end of the outer sleeve 74 and the screw rod 77 are connected with the inner wall at the bottom of the adjusting shell 71 through the bearing seat, so that the flexibility of the rotation of the joint is ensured.
The utility model discloses a theory of operation: the upper motor shell 1 and the lower motor shell 2 are more accurately connected through the matching arrangement of the guide block 5 and the guide hole 8, the stability of a connection part can be ensured when the outer diameter of the motor is larger, and the spring 9 enables the connection between the upper motor shell 1 and the lower motor shell 2 to have elastic displacement and is beneficial to connection; meanwhile, the screw 77 can be driven to rotate by rotating the rotating wheel 78, the screw 77 drives the first bevel gear 75 by the second bevel gear 76, and finally the first bevel gear 75 drives the outer sleeve 74 to rotate, so that the adjusting rod 73 drives the supporting block 72 to rotate and rise or fall, and the lower motor housing 2 is driven to rise or fall to adapt to installation environments with different heights.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. An anti-shaking type base for a spindle motor is characterized by comprising an upper motor shell (1), a lower motor shell (2), an adjusting assembly (7) and a base (10), wherein the upper motor shell (1) and the lower motor shell (2) are semi-cylindrical, the fracture parts of the upper motor shell and the lower motor shell are respectively and correspondingly provided with a connecting plate (4), the two corresponding connecting plates (4) are connected through a fastening bolt (6), the two sides of the bottom of the lower motor shell (2) are respectively connected with the base (10) through the adjusting assembly (7), the adjusting assembly (7) comprises an adjusting shell (71), a supporting block (72) is installed at the opening of the top of the adjusting shell (71) in a matching manner, the supporting block (72) is fixedly connected with the side part of the lower motor shell (2), and the bottom of the supporting block (72) is connected with the top end of an adjusting rod (73) through a bearing, the adjusting rod (73) is in matched threaded connection with the outer sleeve (74), a first bevel gear (75) is fixedly sleeved on the outer wall of the outer sleeve (74), the first bevel gear (75) is meshed with a second bevel gear (76), the second bevel gear (76) is in matched and connected with the adjusting shell (71) through a horizontally arranged screw rod (77), and a rotating wheel (78) is fixedly connected to one end, located outside the adjusting shell (71), of the screw rod (77).
2. The anti-shake frame for the spindle motor according to claim 1, wherein a plurality of heat dissipation spokes (3) are vertically arranged on the outer surface of each of the upper motor housing (1) and the lower motor housing (2).
3. The anti-shake frame for the spindle motor according to claim 1, wherein three guide blocks (5) are equidistantly disposed at the fracture of the upper motor housing (1), and the guide blocks (5) and the guide holes (8) disposed at the corresponding positions of the fracture of the lower motor housing (2) are matched members.
4. Anti-shake housing for a spindle motor according to claim 3, characterised in that two springs (9) are provided at the bottom of the guide hole (8) in correspondence.
5. The anti-shaking machine base for the spindle motor according to claim 1, wherein a rib plate (11) is arranged between the outer side of the adjusting shell (71) and the base (10), and the two rib plates (11) are respectively located at the center of one side of the top of the two bases (10).
6. The anti-shake frame for a spindle motor according to claim 1, wherein the bottom end of the outer sleeve (74) and the screw (77) are connected to the inner wall of the bottom of the adjustment housing (71) through a bearing seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002692.7U CN213693334U (en) | 2020-09-14 | 2020-09-14 | Anti-shake formula frame that main shaft motor used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022002692.7U CN213693334U (en) | 2020-09-14 | 2020-09-14 | Anti-shake formula frame that main shaft motor used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213693334U true CN213693334U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022002692.7U Active CN213693334U (en) | 2020-09-14 | 2020-09-14 | Anti-shake formula frame that main shaft motor used |
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| CN (1) | CN213693334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629926A (en) * | 2021-10-11 | 2021-11-09 | 南通通利精密机械有限公司 | Conjoined support with anti-shake structure on front end cover of servo motor |
-
2020
- 2020-09-14 CN CN202022002692.7U patent/CN213693334U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113629926A (en) * | 2021-10-11 | 2021-11-09 | 南通通利精密机械有限公司 | Conjoined support with anti-shake structure on front end cover of servo motor |
| CN113629926B (en) * | 2021-10-11 | 2021-12-14 | 南通通利精密机械有限公司 | Conjoined support with anti-shake structure on front end cover of servo motor |
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