CN221081026U - Assembled motor end cover - Google Patents
Assembled motor end cover Download PDFInfo
- Publication number
- CN221081026U CN221081026U CN202322598689.XU CN202322598689U CN221081026U CN 221081026 U CN221081026 U CN 221081026U CN 202322598689 U CN202322598689 U CN 202322598689U CN 221081026 U CN221081026 U CN 221081026U
- Authority
- CN
- China
- Prior art keywords
- clamping block
- groove
- filter screen
- connecting plate
- end cover
- 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.)
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- 230000000670 limiting effect Effects 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 16
- 230000017525 heat dissipation Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 7
- 238000013459 approach Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses an assembled motor end cover, which relates to the technical field of motor end covers and comprises an end cover body, wherein a plurality of radiating holes are formed in the end cover body, a plurality of mounting rings are fixedly connected to one side of the end cover body, and the positions of the mounting rings correspond to the positions of the radiating holes. Compared with the prior art, the clamping groove and the clamping block are matched for use, after the filter screen is fully stained with dust, the clamping block can be pressed to enable the clamping block to approach the fixed plate, the clamping block is rotated to drive the fixed plate and the connecting plate to synchronously rotate until one side of the clamping block is abutted against one side of the first limiting groove, the clamping block, the fixed plate and the connecting plate are pulled out outwards, then the fixing bolt at the joint of the filter screen and the connecting plate is taken down, the filter screen is cleaned and replaced, the filter screen is replaced or cleaned after the motor is used for a long time, the effect of preventing the heat dissipation of the heat dissipation holes from being influenced by the dust fully accumulated on the filter screen is achieved, and the service life of the motor is prolonged.
Description
Technical Field
The utility model relates to the technical field of motor end covers, in particular to an assembled motor end cover.
Background
Along with the development of social economy, the industrial development is more and more trend to automation, the industrial automation is not separated from the participation of a motor, the motor is continuously improved and developed until now, the motor becomes an indispensable component in the industrial automation process, and a plurality of equipment and auxiliary facilities can realize automation, so the motor manufacturing industry is also vigorous developed. The motor mainly comprises a stator, a rotor, a shell, an end cover and the like. The motor end cap is adapted to be coupled to the motor housing to define a motor housing interior space and to reduce the likelihood of impurities entering the motor housing interior.
Among the prior art, put forward a motor end cover convenient to equipment in chinese patent document with publication No. CN209419369U, including motor end cover main part, end cover mounting foot, axle center platform, bearing, louvre, filter screen, louvre aperture board, circular arc groove, location protrusion and end cover fin, the inboard bottom surface intermediate position of motor end cover main part is provided with the axle center platform, axle center platform and motor end cover main part integrated into one piece, the louvre has been seted up on the inboard bottom surface of motor end cover main part, the louvre sets up to four, and four louvres equidistant encircle around the axle center platform, are located the cover is equipped with the louvre aperture board on the surface of the inboard axle center platform of motor end cover main part.
Above-mentioned motor end cover is when using, is provided with the louvre in the end cover main part inboard, enters into inside the motor through the louvre in order to reduce dust and moisture in the air, has the filter screen at louvre internally mounted, however after long-time use, can gather too much dust on the filter screen and lead to the filter screen to block up, influences the radiating effect, causes the inside components and parts of motor to damage easily, reduces the life of motor. Accordingly, we disclose an assembled motor end cap to meet this need.
Disclosure of utility model
The present utility model is directed to an assembled motor end cover, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled motor end cover, includes the end cover body, a plurality of louvres have been seted up on the end cover body, one side fixedly connected with collar of end cover body, the collar with the position of louvre is corresponding, first spacing groove, second spacing groove and draw-in groove that are linked together have been seted up on the collar, still seted up the sliding tray on the collar, the sliding tray with first spacing groove the second spacing groove with the draw-in groove is linked together, the inner wall sliding connection of collar has the connecting plate, one side of connecting plate is through fixing bolt fixedly connected with filter screen, the outer wall fixedly connected with baffle of connecting plate, sliding connection has a pair of slider on the baffle, one end fixedly connected with fixture block of slider, one side fixedly connected with spacing spring of fixture block, the outer wall fixedly connected with a pair of fixed plate of connecting plate, spacing spring the one end with fixed plate fixed connection, the fixture block with the fixed plate all with first spacing groove with second spacing groove sliding connection, the fixture block with sliding connection.
Preferably, one side of the baffle abuts against one side of the mounting ring.
Preferably, grooves are formed in two sides of the clamping block, and through holes are formed in the clamping block.
Preferably, the inner diameter of the mounting ring is larger than the diameter of the heat dissipation hole.
Preferably, a rectangular chamfer is arranged on one side of the first limit groove.
Preferably, the sliding block is in a T-shaped structure.
Preferably, the filter screen is made of metal.
The utility model has the technical effects and advantages that:
1. the utility model has reasonable structure, the end cover body is assembled with the motor through the matching use of the clamping groove and the clamping block, the motor is effectively radiated through the radiating holes during the use of the motor, the arranged filter screen can effectively intercept dust in the air, prevent the dust in the air from entering the motor to influence the use of the motor, when the filter screen is fully adhered with the dust, the clamping block can be pressed to enable the clamping block to approach the fixed plate, and when the clamping block cannot be continuously pressed, the clamping block is rotated to drive the fixed plate and the connecting plate to synchronously rotate until one side of the clamping block is abutted against one side of the first limiting groove, the clamping block, the fixed plate and the connecting plate are pulled outwards, then the fixed bolt at the joint of the filter screen and the connecting plate is taken down, the filter screen is cleaned and replaced, the replacement or cleaning effect of the filter screen is realized after long-time use, the influence of the accumulated dust on the radiating holes is avoided, and the service life of the motor is prolonged;
2. According to the utility model, through the matched use of the clamping groove and the clamping block, after the filter screen is cleaned or replaced, the connecting plate is installed, the connecting plate is pushed into the inner wall of the installation ring, when one side of the fixing plate is abutted against the inner wall of the first limiting groove, the clamping block is pressed, so that the clamping block approaches the fixing plate, when the clamping block cannot be continuously pressed, the fixing plate is driven by the rotating clamping block to synchronously rotate with the connecting plate until one side of the clamping block is abutted against one side of the clamping groove, the clamping block is loosened, and the clamping block is abutted against the inner wall of the clamping groove under the action of the elastic force of the sliding block, so that the installation of the connecting plate is realized.
Drawings
FIG. 1 is a perspective view of a first view of the present utility model;
FIG. 2 is a schematic view of a second perspective view of the present utility model;
FIG. 3 is an enlarged perspective view of a mounting ring;
FIG. 4 is a perspective view of a first perspective view of an assembly of a connecting plate, a filter screen, a clamping block and a fixing plate;
Fig. 5 is a schematic view of a second perspective view of the assembly of the connecting plate, the filter screen, the clamping block and the fixing plate.
In the figure: 1. an end cap body; 2. a heat radiation hole; 3. a mounting ring; 4. a first limit groove; 5. the second limit groove; 6. a clamping groove; 7. a sliding groove; 8. a connecting plate; 9. a baffle; 10. a filter screen; 11. a fixing bolt; 12. a slide block; 13. a clamping block; 14. a limit spring; 15. and a fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an assembled motor end cover as shown in fig. 1-5, which comprises an end cover body 1, wherein a plurality of radiating holes 2 are formed in the end cover body 1, one side of the end cover body 1 is fixedly connected with a plurality of mounting rings 3, the mounting rings 3 correspond to the radiating holes 2 in position, a first limit groove 4, a second limit groove 5 and a clamping groove 6 which are communicated are formed in the mounting rings 3, a sliding groove 7 is further formed in the mounting rings 3, the sliding groove 7 is communicated with the first limit groove 4, the second limit groove 5 and the clamping groove 6, a connecting plate 8 is connected to the inner wall of the mounting rings 3 in a sliding manner, a filter screen 10 is fixedly connected to one side of the connecting plate 8 through a fixing bolt 11, a baffle 9 is fixedly connected to the outer wall of the connecting plate 8, a pair of sliding blocks 12 are fixedly connected to one end of the sliding blocks 12, a limit spring 14 is fixedly connected to one side of the clamping blocks 13, a pair of fixing plates 15 are fixedly connected to the outer wall of the connecting plate 8, one ends of the limit springs 14 are fixedly connected with the fixing plates 15, the clamping blocks 13 and the fixing plates 15 are both connected with the first limit groove 4 and the second limit groove 5, the clamping blocks 6 are connected with the sliding blocks 6 in a sliding manner, and the clamping blocks 13 are connected with the sliding blocks 6 in a sliding manner.
Through the cooperation of draw-in groove 6 and fixture block 13 that set up is used, when using, assemble end cover body 1 and motor, effectively dispel the heat in the motor through louvre 2 in the motor is used, the filter screen 10 of setting can carry out effective interception to the dust in the air, avoid dust etc. in the air to enter into the motor and cause the influence to the use of motor, after the dust is stained with on filter screen 10, can push fixture block 13 makes fixture block 13 be close to unable when continuing to push fixture block 13 to fixed plate 15, rotate fixture block 13 and drive fixed plate 15 and connecting plate 8 and rotate to one side of fixture block 13 and one side butt of first spacing groove 4 outwards pull out fixture block 13, fixed plate 15 and connecting plate 8, take down the fixing bolt 11 of filter screen 10 and connecting plate 8 junction again, wash the change to filter screen 10, after long-time use, realize the change to filter screen 10 or abluent effect to the influence that the dust causes the louvre 2 on the filter screen 10, the life of motor has been promoted.
Through the cooperation of draw-in groove 6 and fixture block 13 that set up, wash or change the back to filter screen 10, install connecting plate 8, push connecting plate 8 to the inner wall of installing collar 3, when reaching the inner wall butt of fixed plate 15 and first spacing groove 4, press fixture block 13 makes fixture block 13 be close to fixed plate 15 and can't continue when pressing fixture block 13, rotate fixture block 13 and drive fixed plate 15 and connecting plate 8 and rotate to one side butt of fixture block 13 and one side butt of draw-in groove 6 simultaneously, loosen fixture block 13, fixture block 13 and the inner wall butt of draw-in groove 6 under the elasticity effect of slider 12 realize the installation to connecting plate 8, the utility model simple structure, the production is convenient for make, be convenient for dismantle filter screen 10 simultaneously.
Further, in this embodiment, as shown in fig. 2 and fig. 4, one side of the baffle 9 abuts against one side of the mounting ring 3, so as to realize a limiting effect on the connecting plate 8, and meanwhile, the structural strength of the connecting plate 8 can be increased, so that the service life of the connecting plate 8 is prolonged.
Further, in this embodiment, as shown in fig. 4, the two sides of the clamping block 13 are provided with grooves, the clamping block 13 is provided with through holes, the set grooves are convenient for a user to rotate the clamping block 13, and the set through holes are convenient for the user to push the clamping block 13, so that the user cannot slip when pushing the clamping block 13, and the comfort level of using the clamping block 13 is improved.
Further, in this embodiment, as shown in fig. 1-2, the inner diameter of the mounting ring 3 is larger than the diameter of the heat dissipation hole 2, so that the mounting of the mounting ring 3 is facilitated, and the heat dissipation effect of the heat dissipation hole 2 can be exerted to the greatest extent.
Further, in this embodiment, as shown in fig. 3, a rectangular chamfer is provided on one side of the first limiting groove 4, and the rectangular chamfer is provided to facilitate the pushing-in of the fixing plate 15 when pushing-in along the first limiting groove 4.
Further, in this embodiment, as shown in fig. 4, the slider 12 is in a T-shaped structure, and the T-shaped structure enables the clamping block 13 to be effectively limited when the clamping block 13 is pushed, so as to avoid the clamping block 13 from falling out of the baffle 9.
Further, in this embodiment, as shown in fig. 4, the filter screen 10 is made of metal, preferably stainless steel, and has good corrosion resistance, so that the filter screen 10 can be reused after being disassembled and cleaned, and meanwhile, the service life of the filter screen 10 is prolonged.
The working principle of the utility model is as follows: when in use, the end cover body 1 is assembled with the motor, the heat dissipation is effectively carried out in the motor through the heat dissipation holes 2 during the use of the motor, the arranged filter screen 10 can effectively intercept dust in the air, the dust in the air is prevented from entering the motor to influence the use of the motor, and the like, after the filter screen 10 is fully adhered with the dust, the clamping block 13 can be pressed, so that the clamping block 13 approaches the fixing plate 15, when the clamping block 13 cannot be continuously pressed, the fixing plate 13 is rotated to drive the fixing plate 15 and the connecting plate 8 to synchronously rotate until one side of the clamping block 13 is abutted with one side of the first limiting groove 4, the clamping block 13, the fixing plate 15 and the connecting plate 8 are pulled outwards, then the fixing bolt 11 at the joint of the filter screen 10 and the connecting plate 8 is taken down, the filter screen 10 is cleaned and replaced after long-time use, the filter screen 10 is replaced or cleaned, the influence of dust accumulated on the filter screen 10 on the heat dissipation of the heat dissipation holes 2 is avoided, the service life of the motor is prolonged, after the filter screen 10 is cleaned or replaced, the connecting plate 8 is installed, the connecting plate 8 is pushed into the inner wall of the mounting ring 3, when one side of the fixing plate 15 is abutted against the inner wall of the first limiting groove 4, the clamping block 13 is pressed, when the clamping block 13 approaches the fixing plate 15, the clamping block 13 cannot be continuously pressed, the fixing plate 15 is driven by the rotating clamping block 13, and when one side of the clamping block 13 is synchronously rotated with the connecting plate 8 to be abutted against one side of the clamping groove 6, the clamping block 13 is loosened, and the installation of the connecting plate 8 is realized under the elastic force of the sliding block 12.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. The utility model provides an assembled motor end cover, includes end cover body (1), a plurality of louvres (2) have been seted up on end cover body (1), its characterized in that: one side fixedly connected with a plurality of installing rings (3) of end cover body (1), installing rings (3) with the position of louvre (2) is corresponding, first spacing groove (4), second spacing groove (5) and draw-in groove (6) that are linked together have been seted up on installing rings (3), sliding groove (7) have still been seted up on installing rings (3), sliding groove (7) with first spacing groove (4) second spacing groove (5) with draw-in groove (6) are linked together, the inner wall sliding connection of installing rings (3) has connecting plate (8), one side of connecting plate (8) is through fixing bolt (11) fixedly connected with filter screen (10), the outer wall fixedly connected with baffle (9) of connecting plate (8), sliding connection has a pair of slider (12) on baffle (9), one end fixedly connected with fixture block (13) of slider (12), one side fixedly connected with spacing spring (14) of fixture block (13), connecting plate (8) are fixedly connected with outer wall fixedly connected with connecting plate (15) and one end fixedly connected with spacing spring (15), the clamping block (13) and the fixing plate (15) are both in sliding connection with the first limiting groove (4) and the second limiting groove (5), the clamping block (13) is in clamping connection with the clamping groove (6), and the sliding block (12) is in sliding connection with the sliding groove (7).
2. The assembled motor end cap of claim 1, wherein: one side of the baffle plate (9) is abutted with one side of the mounting ring (3).
3. The assembled motor end cap of claim 1, wherein: grooves are formed in two sides of the clamping block (13), and through holes are formed in the clamping block (13).
4. The assembled motor end cap of claim 1, wherein: the inner diameter of the mounting ring (3) is larger than the diameter of the radiating hole (2).
5. The assembled motor end cap of claim 1, wherein: one side of the first limit groove (4) is provided with a rectangular chamfer.
6. The assembled motor end cap of claim 1, wherein: the sliding block (12) is of a T-shaped structure.
7. The assembled motor end cap of claim 1, wherein: the filter screen (10) is made of metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598689.XU CN221081026U (en) | 2023-09-25 | 2023-09-25 | Assembled motor end cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322598689.XU CN221081026U (en) | 2023-09-25 | 2023-09-25 | Assembled motor end cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221081026U true CN221081026U (en) | 2024-06-04 |
Family
ID=91263310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322598689.XU Active CN221081026U (en) | 2023-09-25 | 2023-09-25 | Assembled motor end cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221081026U (en) |
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2023
- 2023-09-25 CN CN202322598689.XU patent/CN221081026U/en active Active
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