CN219747534U - Rear axle processing device of electric sweeper - Google Patents
Rear axle processing device of electric sweeper Download PDFInfo
- Publication number
- CN219747534U CN219747534U CN202320291535.3U CN202320291535U CN219747534U CN 219747534 U CN219747534 U CN 219747534U CN 202320291535 U CN202320291535 U CN 202320291535U CN 219747534 U CN219747534 U CN 219747534U
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- fixedly connected
- rear axle
- rod
- plate
- workstation
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- 241001417527 Pempheridae Species 0.000 title claims abstract description 15
- 238000012545 processing Methods 0.000 title abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005498 polishing Methods 0.000 description 9
- 230000033001 locomotion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- 238000013459 approach Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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Abstract
The utility model provides a rear axle processing device of an electric sweeper, which comprises a workbench, wherein the right side of the workbench is fixedly connected with a fixed plate, the top of the workbench is movably connected with a movable plate, the inner cavity of the workbench is movably connected with a threaded rod through a bearing, the surface of the threaded rod is in threaded connection with a threaded sleeve, the top of the threaded sleeve is fixedly connected with a connecting plate, and one end of the connecting plate, which is far away from the threaded sleeve, extends to the outside of the workbench and is fixedly connected with the movable plate; according to the utility model, the workbench, the fixed plate, the movable plate, the threaded rod, the threaded sleeve, the connecting plate and the rotary table are arranged, so that the effect of fixing rear axles with different lengths is achieved, and the fixing rods, the locating plates, the limiting holes, the limiting rods and the reset springs are arranged, so that the rear axles with different diameters can be fixed, the rear axles with different lengths and different diameters can be fixed, and the processing efficiency of the rear axles is effectively improved.
Description
Technical Field
The utility model belongs to the field of rear axle machining of electric automobiles, in particular to a rear axle machining device of an electric sweeper, which can fix rear axles with different lengths and different diameters, thereby effectively improving the machining efficiency of the rear axles.
Background
The rear axle of the electric sweeping vehicle is required to be subjected to various working procedures such as polishing and spraying in the processing process, and is required to be fixed by using a positioning device in the polishing processing process, wherein the positioning device is a fixing tool required to be used in the processing process of the rear axle and is used for preventing uneven polishing caused by shaking in the polishing process of the rear axle;
according to the Chinese patent application number: 202022509012.0 the utility model discloses a positioning polishing tool for producing a rear axle of an electric car, which comprises a base, wherein support plates are fixedly arranged on two sides of the top of the base, a first hydraulic cylinder and a first motor are fixedly arranged on the outer walls of the two groups of support plates respectively, and a piston rod of the first hydraulic cylinder and a transmission shaft of the first motor penetrate through the two groups of support plates respectively and are connected with clamping plates;
the effectual solution of comparative case is in the in-process of polishing to the rear axle, the upset is inconvenient, thereby can't realize carrying out the problem of all-round polishing to the rear axle, have can carry out all-round polishing to the rear axle, and conveniently adjust the advantage of polishing the position, the effectual efficiency of polishing to the rear axle that has improved, however in the in-service use, because the distance between the splint is fixed, thereby lead to can not be fine fix the rear axle of different length and different diameters, and then influence the machining efficiency of rear axle, reduced the production efficiency of rear axle.
In summary, the present utility model provides a rear axle processing device for an electric sweeper to solve the above problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a rear axle processing device of an electric sweeper, which solves the problems that in the prior art, as the distance between clamping plates is fixed, rear axles with different lengths and different diameters cannot be well fixed, the processing efficiency of the rear axles is further affected, and the production efficiency of the rear axles is reduced.
The utility model provides an electronic street sweeper rear axle processingequipment, includes the workstation, the right side fixedly connected with fixed plate of workstation, the top swing joint of workstation has the fly leaf, the inner chamber of workstation is through bearing swing joint has the threaded rod, the surface threaded connection of threaded rod has the thread bush, the top fixedly connected with connecting plate of thread bush, the one end that the thread bush was kept away from to the connecting plate extends to the outside of workstation and with fly leaf fixed connection, the fixed plate all is provided with the carousel with one side that the fly leaf is relative, two the equal fixedly connected with dead lever of one side that the carousel is relative, all be provided with the locating plate around the dead lever surface, the spacing hole has all been seted up around at dead lever surface both ends, the locating plate is close to the equal fixedly connected with gag lever post in both ends of dead lever one side, the inner chamber that the gag lever post extends to the spacing hole and with spacing hole swing joint, the inner chamber in spacing hole is provided with reset spring, reset spring's both ends respectively with the inner wall and the gag lever post fixed connection in spacing hole, the surface of locating plate is provided with the anti-wrinkle.
Preferably, the left side fixedly connected with first motor of workstation, the output shaft of first motor runs through to the inner chamber of workstation and is connected with the threaded rod transmission.
Preferably, a sliding groove is formed in the top of the workbench, and the connecting plate extends to the inner cavity of the sliding groove and is movably connected with the inner cavity of the sliding groove.
Preferably, the left side fixedly connected with second motor of fly leaf, the lower extreme of fly leaf inner chamber is provided with the action wheel, the output shaft of second motor runs through to the inner chamber of fly leaf and is connected with the action wheel transmission, the upper end of fly leaf inner chamber is provided with from the driving wheel, pass through belt transmission connection between action wheel and the driving wheel.
Preferably, two sides that the carousel kept away from mutually all are provided with the transfer line, the left side the one end of transfer line extends to the inner chamber of fly leaf and with follow driving wheel fixed connection, the right side the one end of transfer line passes through the bearing with right side fixed plate swing joint.
Preferably, the limiting grooves are formed in two sides of the inner cavity of the limiting hole, the inner cavity of the limiting groove is slidably connected with the limiting block, and one end, away from the inner cavity of the limiting groove, of the limiting block is fixedly connected with the limiting rod.
Preferably, the upper end of the left side of the inner cavity of the movable plate is movably connected with a supporting rod through a bearing, and one end of the supporting rod, which is far away from the movable plate, is fixedly connected with the driven wheel.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the workbench, the fixed plate, the movable plate, the threaded rod, the threaded sleeve, the connecting plate and the turnplates are arranged, so that the effect of fixing rear axles with different lengths is achieved, the threaded sleeve is driven to move leftwards or rightwards along the surface of the threaded rod when the threaded rod rotates, the connecting plate is driven to move along when the threaded sleeve moves, the movable plate is driven to approach or depart from the fixed plate when the connecting plate moves, the distance between the two turnplates can be adjusted, the rear axles with different lengths can be adapted, the rear axles with different lengths can be effectively fixed, and the processing efficiency of the rear axles is effectively improved.
2. The utility model has the advantages that the fixing rod, the locating plate, the limiting hole, the limiting rod and the reset spring are arranged, the rear axles with different diameters can be fixed, the two ends of the rear axle are respectively sleeved on the surfaces of the locating plates at the two sides, the inner wall of the rear axle extrudes the locating plate to enable the locating plate to approach the fixing rod, the limiting rod is driven to move towards the inner cavity of the limiting hole when the locating plate moves, the reset spring is extruded when the limiting rod moves, the stress of the reset spring is deformed, the reset elastic force of the reset spring pushes the limiting rod to move outwards, the limiting rod pushes the locating plate to be tightly attached to the inner wall of the rear axle, and therefore, the rear axle can be prevented from loosening, the rear axles with different diameters can be fixed, and the processing efficiency of the rear axle is effectively improved.
Drawings
FIG. 1 is a schematic diagram of the front view of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of a securing lever according to the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a work table of the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of a movable plate according to the present utility model;
fig. 5 is a schematic view of a partially enlarged structure at a in fig. 2 according to the present utility model.
In the figure:
1. a work table; 2. a fixing plate; 3. a movable plate; 4. a threaded rod; 5. a thread sleeve; 6. a connecting plate; 7. a turntable; 8. a fixed rod; 9. a positioning plate; 10. a limiting hole; 11. a limit rod; 12. a return spring; 13. a first motor; 14. a chute; 15. a second motor; 16. a driving wheel; 17. driven wheel; 18. a transmission rod; 19. a limit groove; 20. a limiting block; 21. and (5) supporting the rod.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-5, the utility model provides a rear axle processing device of an electric sweeper, which comprises a workbench 1, wherein the right side of the workbench 1 is fixedly connected with a fixed plate 2, the top of the workbench 1 is movably connected with a movable plate 3, the inner cavity of the workbench 1 is movably connected with a threaded rod 4 through a bearing, the surface of the threaded rod 4 is in threaded connection with a threaded sleeve 5, the top of the threaded sleeve 5 is fixedly connected with a connecting plate 6, one end of the connecting plate 6 far away from the threaded sleeve 5 extends to the outside of the workbench 1 and is fixedly connected with the movable plate 3, one side of the fixed plate 2 opposite to the movable plate 3 is provided with a turntable 7, one side opposite to the two turntable 7 is fixedly connected with a fixed rod 8, the periphery of the surface of the fixed rod 8 is provided with a locating plate 9, the periphery of the two ends of the surface of the fixed rod 8 is provided with a limiting hole 10, the two ends of the locating plate 9 close to one side of the fixed rod 8 are fixedly connected with a limiting rod 11, the limiting rod 11 extends to the inner cavity of the limiting hole 10 and is movably connected with the inner cavity of the limiting hole 10, the inner cavity of the limiting hole 10 is provided with a reset spring 12, the two ends of the reset spring 12 are respectively connected with the inner wall of the limiting hole 10 and the inner wall of the limiting hole 11 and the limiting rod 11 are fixedly connected with the surface of the fixed plate 9.
As an embodiment of the utility model, a first motor 13 is fixedly connected to the left side of the workbench 1, an output shaft of the first motor 13 penetrates through an inner cavity of the workbench 1 and is in transmission connection with the threaded rod 4, and the first motor 13 is used for providing power for the threaded rod 4, so that the threaded rod 4 can drive the threaded sleeve 5 to move.
As an embodiment of the utility model, the top of the workbench 1 is provided with the chute 14, the connecting plate 6 extends to the inner cavity of the chute 14 and is movably connected with the inner cavity of the chute 14, and the chute 14 has the effect of limiting the movement track of the connecting plate 6, so that the position of the connecting plate 6 can be effectively prevented from shifting during movement.
As an implementation mode of the utility model, the left side of the movable plate 3 is fixedly connected with the second motor 15, the lower end of the inner cavity of the movable plate 3 is provided with the driving wheel 16, the output shaft of the second motor 15 penetrates through the inner cavity of the movable plate 3 and is in transmission connection with the driving wheel 16, the upper end of the inner cavity of the movable plate 3 is provided with the driven wheel 17, the driving wheel 16 is in transmission connection with the driven wheel 17 through a belt, and the effect of driving the turntable 7 to rotate is achieved by arranging the second motor 15, the driving wheel 16 and the driven wheel 17, so that the rear axle can be overturned in the polishing process, and the processing efficiency of the rear axle is effectively improved.
As one implementation mode of the utility model, the transmission rods 18 are arranged on the sides, away from the two turntables 7, of the two turntables, one end of each transmission rod 18 on the left extends to the inner cavity of the movable plate 3 and is fixedly connected with the driven wheel 17, one end of each transmission rod 18 on the right is movably connected with the right fixed plate 2 through a bearing, and the effect of stably supporting the turntables 7 is achieved by arranging the transmission rods 18.
As one implementation mode of the utility model, both sides of the inner cavity of the limiting hole 10 are provided with the limiting grooves 19, the inner cavity of the limiting groove 19 is slidably connected with the limiting block 20, one end of the limiting block 20 away from the inner cavity of the limiting groove 19 is fixedly connected with the limiting rod 11, and the limiting groove 19 and the limiting block 20 are arranged to achieve the effect of limiting the movement track of the limiting rod 11, so that the position of the limiting rod 11 can be effectively prevented from shifting during movement.
As an embodiment of the utility model, the upper end of the left side of the inner cavity of the movable plate 3 is movably connected with the supporting rod 21 through a bearing, one end of the supporting rod 21 away from the movable plate 3 is fixedly connected with the driven wheel 17, and the effect of stably supporting the driven wheel 17 is achieved by arranging the supporting rod 21.
The specific working principle is as follows:
the one end cover of rear axle is established at the surface of right side locating plate 9 at first, extrude locating plate 9 to the centre, make locating plate 9 and laminating of dead lever 8, make locating plate 9 insert the inner chamber of rear axle, the inner wall of rear axle causes the extrusion to locating plate 9 and makes locating plate 9 be close to dead lever 8, drive gag lever post 11 to the inner chamber motion of spacing hole 10 when locating plate 9 moves, cause the extrusion to reset spring 12 when gag lever post 11 moves, make reset spring 12 atress take place deformation, reset spring's 12 reset elasticity promotes gag lever post 11 outside motion, gag lever post 11 promotes the inner wall of locating plate 9 and rear axle closely to laminate, the anti-skidding line on locating plate 9 surface and the inner wall of rear axle produce frictional force, thereby can prevent that the rear axle from taking place not hard up, then start first motor 13 through peripheral controller, first motor 13's output shaft corotation drives 4 and rotates, drive threaded rod 4 when rotating, drive threaded rod 4 along threaded rod 4's surface right side motion, drive movable plate 3 to fixed plate 2 when moving through connecting plate 6, drive left side carousel 7 side during the movable plate 3 motion, the inner wall 7 side to the fixed plate 2, the fixed bridge diameter of the fixed bridge is different to the fixed length of the rear axle is realized, thereby the diameter of the fixed bridge is different to the fixed length of the rear axle, the diameter of the rear axle is realized, and the diameter is different to the fixed length is realized, and the rear axle is fixed, and the diameter is different to the fixed, and the diameter is achieved.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. The utility model provides an electronic street sweeper rear axle processingequipment, includes workstation (1), its characterized in that: the utility model discloses a reset spring, including workstation (1), fixed plate (2) are fixedly connected with on the right side of workstation (1), the top swing joint of workstation (1) has fly leaf (3), the inner chamber of workstation (1) has threaded rod (4) through bearing swing joint, threaded rod (4) surface threaded connection has threaded sleeve (5), the top fixedly connected with connecting plate (6) of threaded sleeve (5), the one end that threaded sleeve (5) was kept away from to connecting plate (6) extends to the outside of workstation (1) and with fly leaf (3) fixed connection, one side that fixed plate (2) and fly leaf (3) are opposite all is provided with carousel (7), two one side that carousel (7) are opposite all fixedly connected with dead lever (8), all be provided with locating plate (9) around on dead lever (8) surface both ends all offer spacing hole (10) all around, both ends that locating plate (9) are close to dead lever (8) one side all fixedly connected with spacing rod (11), spacing rod (11) extend to inner chamber (10) and spacing hole (10) that reset spring (12) are provided with in the inner chamber (10), the two ends of the return spring (12) are fixedly connected with the inner wall of the limit hole (10) and the limit rod (11) respectively, and anti-skid patterns are arranged on the surface of the locating plate (9).
2. The electric sweeper rear axle machining device as defined in claim 1, wherein: the left side of workstation (1) fixedly connected with first motor (13), the output shaft of first motor (13) runs through to the inner chamber of workstation (1) and is connected with threaded rod (4) transmission.
3. The electric sweeper rear axle machining device as defined in claim 1, wherein: the top of the workbench (1) is provided with a chute (14), and the connecting plate (6) extends to the inner cavity of the chute (14) and is movably connected with the inner cavity of the chute (14).
4. The electric sweeper rear axle machining device as defined in claim 1, wherein: the left side fixedly connected with second motor (15) of fly leaf (3), the lower extreme of fly leaf (3) inner chamber is provided with action wheel (16), the output shaft of second motor (15) runs through to the inner chamber of fly leaf (3) and is connected with action wheel (16) transmission, the upper end of fly leaf (3) inner chamber is provided with from driving wheel (17), be connected through belt transmission between action wheel (16) and the driving wheel (17).
5. The electric sweeper rear axle machining device as defined in claim 1, wherein: one side that two carousel (7) kept away from mutually all is provided with transfer line (18), left side one end of transfer line (18) extends to the inner chamber of fly leaf (3) and with follow driving wheel (17) fixed connection, right side one end of transfer line (18) is through the bearing with right side fixed plate (2) swing joint.
6. The electric sweeper rear axle machining device as defined in claim 1, wherein: limiting grooves (19) are formed in two sides of the inner cavity of the limiting hole (10), limiting blocks (20) are slidably connected to the inner cavity of the limiting grooves (19), and one end, away from the inner cavity of the limiting grooves (19), of each limiting block (20) is fixedly connected with a limiting rod (11).
7. The electric sweeper rear axle machining device as defined in claim 1, wherein: the upper end of the left side of the inner cavity of the movable plate (3) is movably connected with a supporting rod (21) through a bearing, and one end, far away from the movable plate (3), of the supporting rod (21) is fixedly connected with a driven wheel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320291535.3U CN219747534U (en) | 2023-02-22 | 2023-02-22 | Rear axle processing device of electric sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320291535.3U CN219747534U (en) | 2023-02-22 | 2023-02-22 | Rear axle processing device of electric sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219747534U true CN219747534U (en) | 2023-09-26 |
Family
ID=88073647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320291535.3U Active CN219747534U (en) | 2023-02-22 | 2023-02-22 | Rear axle processing device of electric sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219747534U (en) |
-
2023
- 2023-02-22 CN CN202320291535.3U patent/CN219747534U/en active Active
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