CN220836184U - Outer star wheel powder spraying shielding winding device - Google Patents
Outer star wheel powder spraying shielding winding device Download PDFInfo
- Publication number
- CN220836184U CN220836184U CN202322533963.5U CN202322533963U CN220836184U CN 220836184 U CN220836184 U CN 220836184U CN 202322533963 U CN202322533963 U CN 202322533963U CN 220836184 U CN220836184 U CN 220836184U
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- star wheel
- outer star
- powder spraying
- winding device
- workstation
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- 239000000843 powder Substances 0.000 title claims abstract description 26
- 238000005507 spraying Methods 0.000 title claims abstract description 24
- 238000004804 winding Methods 0.000 title claims abstract description 21
- 238000003825 pressing Methods 0.000 claims description 28
- 239000002390 adhesive tape Substances 0.000 abstract description 28
- 230000000712 assembly Effects 0.000 description 12
- 238000000429 assembly Methods 0.000 description 12
- 230000005540 biological transmission Effects 0.000 description 6
- 238000004512 die casting Methods 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920000079 Memory foam Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000008210 memory foam Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of automobile part processing, in particular to an outer star wheel powder spraying shielding winding device, which enables a driving assembly to drive an outer star wheel to rotate under the cooperation of a charging assembly, and a worker is sleeved with an adhesive tape on a guiding assembly, the adhesive tape is adhered to the outer side wall of the outer star wheel under the cooperation of the guiding assembly, and the adhesive tape is wound on the outer side wall of the outer star wheel along with the rotation of the outer star wheel, so that the local shielding operation of the outer star wheel is completed; the bottom four corners of workstation is provided with the workstation respectively, and the top center of workstation is provided with circular recess, and circular recess is inside to be provided with electronic carousel, and electronic carousel's top circumference is provided with multiunit standing groove, still includes charging assembly, drive assembly and direction subassembly, is provided with charging assembly in every group standing groove respectively, and the workstation top is provided with drive assembly, and direction subassembly is installed on landing leg top, and direction subassembly is used for the direction to the sticky tape.
Description
Technical Field
The utility model relates to the technical field of automobile part processing, in particular to an outer star wheel powder spraying shielding winding device.
Background
The automobile transmission shaft is a direct driving part for rotating wheels, the engine outputs torque when the automobile runs, the torque is transmitted to the transmission shaft through multistage speed change and an initiative device, the torque is transmitted to the wheels through the transmission shaft, and therefore the automobile is pushed to move, so that the automobile transmits torque when the transmission shaft is used as an important part, the outer star wheel is a main part in the constant-speed transmission shaft of the automobile and is used for connecting a half shaft and a hub, the quality of the outer star wheel directly influences the safety and reliability of the automobile transmission, local powder spraying is needed to be carried out on the outer star wheel in the production process, and local shielding is needed to be carried out on the outer star wheel.
In the prior art, the patent document with the bulletin number of CN209423899U comprises a workbench surface, wherein a workpiece placement area is arranged on the workbench surface, and memory foam matched with a shielding surface of a workpiece to be shielded is arranged on the periphery of the workpiece placement area. The die casting powder spraying shielding device provided by the utility model can completely shield the shielding surface of the die casting which is easy to shrink and deform, has good laminating property, can effectively prevent the shielding surface of the die casting from being sprayed with powder during powder spraying, ensures the powder spraying quality, improves the product quality, has a simple structure, is convenient to use, has high working efficiency, is easy to realize, can be repeatedly used, has low cost, is suitable for die casting workpieces sprayed with powder in batches, and has popularization and application values.
In the using process, the device has poor shielding effect in the using process, so that the invention of the powder spraying shielding winding device of the outer star wheel is very necessary.
Disclosure of utility model
In order to solve the technical problems, the utility model provides an outer star wheel powder spraying shielding winding device for improving shielding efficiency.
The utility model relates to an outer star wheel powder spraying shielding winding device, which comprises supporting legs, a workbench, circular grooves, an electric rotating disc and placing grooves, wherein the four corners of the bottom end of the workbench are respectively provided with the workbench, the center of the top end of the workbench is provided with the circular grooves, the electric rotating disc is arranged in the circular grooves, the top end of the electric rotating disc is circumferentially provided with a plurality of groups of placing grooves, the device also comprises a charging assembly, a driving assembly and a guiding assembly, each group of placing grooves is respectively provided with the charging assembly, the top end of the workbench is provided with the driving assembly, the top end of the supporting leg is provided with the guiding assembly, and the guiding assembly is used for guiding an adhesive tape; starting the electric turntable, one worker sequentially puts the outer star wheels into the charging assembly, and when the electric turntable moves to the position right below the driving assembly through the charging assembly, the driving assembly downwards presses the outer star wheels, so that the driving assembly drives the outer star wheels to rotate under the cooperation of the charging assembly, the other worker is sleeved with the adhesive tape on the guiding assembly, the adhesive tape is stuck to the outer side wall of the outer star wheels under the cooperation of the guiding assembly, and the adhesive tape is wound on the outer side wall of the outer star wheels along with the rotation of the outer star wheels, so that the local shielding operation of the outer star wheels is completed.
Preferably, the charging assembly comprises a bearing, an internal thread pipe, a cylinder and an external thread part, wherein the bottom end of each group of placing grooves is provided with the bearing, the bottom end of the internal thread pipe is rotatably arranged in the circular groove through the bearing, the external side wall of the cylinder is provided with the external thread part, and the external thread part is in threaded connection with the internal thread pipe; the bottom of the outer star wheel is inserted into the cylinder, when the electric turntable rotates, the outer star wheel follows the corresponding cylinder to rotate along with the electric turntable, the cylinder is used for a long time, abrasion can be caused, and the cylinder is replaced after the cylinder is separated from the inner threaded pipe.
Preferably, the driving assembly comprises upright posts, a cross beam, an electric hydraulic cylinder, a lifting plate, a motor, a rotating shaft and a pressing plate, two groups of upright posts are arranged at the top end of the workbench, the top ends of the two groups of upright posts are connected with the bottom end of the cross beam, the electric hydraulic cylinder is arranged at the top end of the cross beam, the moving end at the bottom of the electric hydraulic cylinder extends to the lower part of the cross beam and is connected with the top end of the lifting plate, the bottom end of the lifting plate is provided with the motor, the output end of the motor is provided with the rotating shaft, and the pressing plate is arranged at the bottom end of the rotating shaft; when the electric turntable drives the outer star wheel to move to the position right below the pressing plate through the cylinder, the electric hydraulic cylinder is operated to extend, so that the lifting plate drives the motor, the rotating shaft and the pressing plate to move downwards, the bottom end of the pressing plate abuts against the top end of the outer star wheel, the motor is started, so that the motor drives the pressing plate to rotate through the rotating shaft, the bottom end of the pressing plate presses the top end of the outer star wheel, the outer star wheel is inserted into the cylinder, and meanwhile, the inner threaded tube is installed in the placing groove in a rotating mode, so that the outer star wheel rotates along with the pressing plate.
Preferably, the supporting component comprises a vertical rod, a supporting plate and a guide plate, the top end of the workbench is provided with the vertical rod, the supporting plate is arranged on the vertical rod, the right end of the supporting plate is hinged with the guide plate, and the hinge position is provided with a torsion spring; the adhesive tape is wound on the vertical rod, the supporting plate supports the adhesive tape roll, when the outer star wheel moves to the position right below the pressing plate, the left end of the guide plate is in contact with the outer side wall of the outer star wheel, a worker guides the adhesive tape on the adhesive tape roll along the guide plate, when the outer star wheel rotates, the adhesive tape is automatically wound on the outer star wheel, after winding is finished, the two adhesive tapes of the worker are sheared off, the outer star wheel continues to rotate along with the electric turntable, and the guide plate swings along with the outer star wheel, and returns to the original position under the action of the torsion spring after the outer star wheel is separated from the guide plate.
Preferably, the device further comprises an anti-slip pad, wherein the bottom end of the pressing plate is provided with the anti-slip pad; the top of the outer star wheel is tightly propped against the pressing plate through the anti-slip pad, so that the relative sliding between the outer star wheel and the pressing plate is reduced.
Preferably, the lifting plate further comprises a smooth, wherein the top end of the lifting plate is provided with the smooth, and the top end of the smooth penetrates through the upright post and is in sliding connection with the upright post; when the lifting plate goes up and down, two groups of smooth bars make the lifting plate go up and down steadily, improve stability.
Preferably, the anti-skid device further comprises anti-skid lugs, wherein the anti-skid lugs are circumferentially arranged on the outer side wall of the cylinder; the staff rotates the drum through the skid proof block, reduces the condition that the drum is taken off hand.
Compared with the prior art, the utility model has the beneficial effects that: starting the electric turntable, one worker sequentially puts the outer star wheels into the charging assembly, and when the electric turntable moves to the position right below the driving assembly through the charging assembly, the driving assembly downwards presses the outer star wheels, so that the driving assembly drives the outer star wheels to rotate under the cooperation of the charging assembly, the other worker is sleeved with the adhesive tape on the guiding assembly, the adhesive tape is stuck to the outer side wall of the outer star wheels under the cooperation of the guiding assembly, and the adhesive tape is wound on the outer side wall of the outer star wheels along with the rotation of the outer star wheels, so that the local shielding operation of the outer star wheels is completed.
Drawings
FIG. 1 is a schematic diagram of an explosive structure of the present utility model;
FIG. 2 is a partially enlarged schematic view of the structure of the portion A in FIG. 1;
FIG. 3 is an enlarged schematic view of the structure of the electro-hydraulic cylinder and the pressure plate;
FIG. 4 is a schematic illustration of an axially measured structure of the present utility model;
FIG. 5 is an enlarged schematic view of the structures of the support plate and the guide plate;
FIG. 6 is an enlarged schematic view of the structure of the bearing and the internally threaded tube;
The reference numerals in the drawings: 1. a support leg; 2. a work table; 3. a circular groove; 4. an electric turntable; 5. a placement groove; 6. a bearing; 7. an internally threaded tube; 8. a cylinder; 9. an external thread portion; 10. a column; 11. a cross beam; 12. an electro-hydraulic cylinder; 13. a lifting plate; 14. a motor; 15. a rotating shaft; 16. a pressing plate; 17. a vertical rod; 18. a support plate; 19. a guide plate; 20. an anti-slip pad; 21. a light bar; 22. and the anti-skid convex blocks.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. This utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1 and 4, the outer star wheel powder spraying shielding winding device comprises supporting legs 1, a workbench 2, circular grooves 3, electric rotating discs 4 and placing grooves 5, wherein the four corners of the bottom end of the workbench 2 are respectively provided with the workbench 2, the center of the top end of the workbench 2 is provided with the circular grooves 3, the electric rotating discs 4 are arranged in the circular grooves 3, the top ends of the electric rotating discs 4 are circumferentially provided with a plurality of groups of placing grooves 5, the outer star wheel powder spraying shielding winding device further comprises loading assemblies, driving assemblies and guiding assemblies, the loading assemblies are respectively arranged in each group of placing grooves 5, the driving assemblies are arranged at the top ends of the workbench 2, and the guiding assemblies are arranged at the top ends of the supporting legs 1 and used for guiding adhesive tapes;
As shown in fig. 1, 2 and 6, the charging assembly comprises a bearing 6, an internal thread pipe 7, a cylinder 8 and an external thread part 9, wherein the bearing 6 is arranged at the bottom end of each group of placing grooves 5, the bottom end of the internal thread pipe 7 is rotatably arranged in the circular groove 3 through the bearing 6, the external thread part 9 is arranged on the outer side wall of the cylinder 8, and the external thread part 9 is in threaded connection with the internal thread pipe 7;
as shown in fig. 1, 3 and 4, the driving assembly comprises upright posts 10, a cross beam 11, an electric hydraulic cylinder 12, a lifting plate 13, a motor 14, a rotating shaft 15 and a pressing plate 16, wherein two groups of upright posts 10 are arranged at the top end of the workbench 2, the top ends of the two groups of upright posts 10 are connected with the bottom end of the cross beam 11, the electric hydraulic cylinder 12 is arranged at the top end of the cross beam 11, the bottom moving end of the electric hydraulic cylinder 12 extends to the lower part of the cross beam 11 and is connected with the top end of the lifting plate 13, the motor 14 is arranged at the bottom end of the lifting plate 13, the rotating shaft 15 is arranged at the output end of the motor 14, and the pressing plate 16 is arranged at the bottom end of the rotating shaft 15.
In this embodiment, start electric turntable 4, a staff puts into charging assembly in proper order with outer star wheel, when electric turntable 4 moves to the driving assembly under through charging assembly, driving assembly compresses tightly outer star wheel downwards, thereby make driving assembly drive outer star wheel and rotate under charging assembly's cooperation, insert in drum 8 with the bottom of outer star wheel, when electric turntable 4 rotates, outer star wheel follows corresponding drum 8 along with electric turntable 4 rotation, drum 8 uses for a long time, can cause wearing and tearing, drum 8 breaks away from with internal thread pipe 7 after, change drum 8 can, when electric turntable 4 passes through drum 8 and drives outer star wheel and remove to the clamp plate 16 under, operating electric hydraulic cylinder 12 extends, thereby make lifter 13 drive motor 14, pivot 15 and clamp plate 16 downwardly moving, the top of outer star wheel is pressed tightly to the bottom of clamp plate 16, thereby make motor 14 drive clamp plate 16 through pivot 15 and rotate, because the bottom of clamp plate 16 compresses tightly the top of outer star wheel, because outer star wheel inserts in drum 8, simultaneously because internal thread pipe 7 rotates and installs in place in groove 5, thereby make the outer star wheel follow the adhesive tape at the outer star wheel of the guide adhesive tape of the other part of the side wall of the outer star wheel, thereby the adhesive tape is realized in the side wall of the local suit of the outer side of the adhesive tape.
Example 2
As shown in fig. 1 and 4, the outer star wheel powder spraying shielding winding device comprises supporting legs 1, a workbench 2, circular grooves 3, electric rotating discs 4 and placing grooves 5, wherein the four corners of the bottom end of the workbench 2 are respectively provided with the workbench 2, the center of the top end of the workbench 2 is provided with the circular grooves 3, the electric rotating discs 4 are arranged in the circular grooves 3, the top ends of the electric rotating discs 4 are circumferentially provided with a plurality of groups of placing grooves 5, the outer star wheel powder spraying shielding winding device further comprises loading assemblies, driving assemblies and guiding assemblies, the loading assemblies are respectively arranged in each group of placing grooves 5, the driving assemblies are arranged at the top ends of the workbench 2, and the guiding assemblies are arranged at the top ends of the supporting legs 1 and used for guiding adhesive tapes;
As shown in fig. 1, 2 and 6, the charging assembly comprises a bearing 6, an internal thread pipe 7, a cylinder 8 and an external thread part 9, wherein the bearing 6 is arranged at the bottom end of each group of placing grooves 5, the bottom end of the internal thread pipe 7 is rotatably arranged in the circular groove 3 through the bearing 6, the external thread part 9 is arranged on the outer side wall of the cylinder 8, and the external thread part 9 is in threaded connection with the internal thread pipe 7;
As shown in fig. 1, 3 and 4, the driving assembly comprises upright posts 10, a cross beam 11, an electric hydraulic cylinder 12, a lifting plate 13, a motor 14, a rotating shaft 15 and a pressing plate 16, wherein two groups of upright posts 10 are arranged at the top end of the workbench 2, the top ends of the two groups of upright posts 10 are connected with the bottom end of the cross beam 11, the electric hydraulic cylinder 12 is arranged at the top end of the cross beam 11, the bottom moving end of the electric hydraulic cylinder 12 extends below the cross beam 11 and is connected with the top end of the lifting plate 13, the motor 14 is arranged at the bottom end of the lifting plate 13, the rotating shaft 15 is arranged at the output end of the motor 14, and the pressing plate 16 is arranged at the bottom end of the rotating shaft 15;
As shown in fig. 1 and 5, the supporting component comprises a vertical rod 17, a supporting plate 18 and a guide plate 19, wherein the top end of the workbench 2 is provided with the vertical rod 17, the supporting plate 18 is installed on the vertical rod 17, the right end of the supporting plate 18 is hinged with the guide plate 19, and the hinge position is provided with a torsion spring;
As shown in fig. 1, 3 and 6, the cylinder 8 further comprises a skid pad 20, a smooth 21 and skid lugs 22, the skid pad 20 is arranged at the bottom end of the pressing plate 16, the smooth 21 is arranged at the top end of the lifting plate 13, the top end of the smooth 21 penetrates through the upright post 10 and is in sliding connection with the upright post 10, and the skid lugs 22 are circumferentially arranged on the outer side wall of the cylinder 8.
In this embodiment, an operator starts the electric turntable 4 to put the outer star wheels into the charging assembly in turn, when the electric turntable 4 moves to the position right below the driving assembly through the charging assembly, the driving assembly presses the outer star wheels downwards, so that the driving assembly drives the outer star wheels to rotate under the cooperation of the charging assembly, the bottoms of the outer star wheels are inserted into the cylinders 8, when the electric turntable 4 rotates, the outer star wheels follow the corresponding cylinders 8 to rotate along with the electric turntable 4, the cylinders 8 are used for a long time, abrasion can be caused, after the cylinders 8 are separated from the internal thread pipes 7, the cylinders 8 are replaced, when the electric turntable 4 drives the outer star wheels to move to the position right below the pressing plates 16 through the cylinders 8, the electric hydraulic cylinders 12 are operated to extend, so that the lifting plates 13 drive the motors 14, the rotating shafts 15 and the pressing plates 16 to move downwards, the bottom ends of the pressing plates 16 abut against the top ends of the outer star wheels, the motor 14 is started, so that the motor 14 drives the pressing plate 16 to rotate through the rotating shaft 15, the bottom end of the pressing plate 16 presses the top end of the outer star wheel, the outer star wheel is inserted into the cylinder 8, meanwhile, the inner thread pipe 7 is rotatably arranged in the placing groove 5, so that the outer star wheel rotates along with the pressing plate 16, the adhesive tape roll is sleeved on the upright rod 17, the supporting plate 18 supports the adhesive tape roll, when the outer star wheel moves right below the pressing plate 16, the left end of the guide plate 19 contacts with the outer side wall of the outer star wheel, a worker guides the adhesive tape on the adhesive tape roll along the guide plate 19, when the outer star wheel rotates, the adhesive tape is automatically wound on the outer star wheel, after winding is finished, two adhesive tapes of the worker are sheared, the outer star wheel continues to rotate along with the electric turntable 4, the guide plate 19 swings along with the outer star wheel, and after the outer star wheel is separated from the guide plate 19, the guide plate 19 returns to its original position under the action of the torsion spring.
The electric turntable 4, the electric hydraulic cylinder 12, the motor 14, the supporting plate 18, the guide plate 19 and the torsion spring of the outer star wheel powder spraying shielding winding device are purchased in the market, and the outer star wheel powder spraying shielding winding device is installed and operated by a person skilled in the art according to the attached using instruction without creative labor of the person skilled in the art.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a wind is shielded to outer star gear powder spraying, including landing leg (1), workstation (2), circular recess (3), electric turntable (4) and standing groove (5), the bottom four corners of workstation (2) is provided with workstation (2) respectively, the top center of workstation (2) is provided with circular recess (3), circular recess (3) inside is provided with electric turntable (4), the top circumference of electric turntable (4) is provided with multiunit standing groove (5), a serial communication port, still include charging assembly, drive assembly and direction subassembly, be provided with charging assembly in every standing groove (5) respectively, workstation (2) top is provided with drive assembly, direction subassembly is installed on landing leg (1) top, direction subassembly is used for the direction to the sticky tape.
2. The powder spraying shielding and winding device for the outer star wheel according to claim 1, wherein the charging assembly comprises a bearing (6), an inner threaded pipe (7), a cylinder (8) and an outer threaded part (9), the bottom end of each group of placing grooves (5) is provided with the bearing (6), the bottom end of the inner threaded pipe (7) is rotatably installed inside the circular groove (3) through the bearing (6), the outer side wall of the cylinder (8) is provided with the outer threaded part (9), and the outer threaded part (9) is in threaded connection with the inner threaded pipe (7).
3. The outer star wheel powder spraying shielding and winding device according to claim 1 or 2, wherein the driving assembly comprises two groups of upright posts (10), a cross beam (11), an electric hydraulic cylinder (12), a lifting plate (13), a motor (14), a rotating shaft (15) and a pressing plate (16), the top end of the workbench (2) is provided with two groups of upright posts (10), the top ends of the two groups of upright posts (10) are connected with the bottom end of the cross beam (11), the top end of the cross beam (11) is provided with the electric hydraulic cylinder (12), the bottom moving end of the electric hydraulic cylinder (12) extends to the lower part of the cross beam (11) and is connected with the top end of the lifting plate (13), the bottom end of the lifting plate (13) is provided with the motor (14), the output end of the motor (14) is provided with the rotating shaft (15), and the bottom end of the rotating shaft (15) is provided with the pressing plate (16).
4. The outer star wheel powder spraying shielding winding device according to claim 1, wherein the supporting component comprises a vertical rod (17), a supporting plate (18) and a guide plate (19), the top end of the workbench (2) is provided with the vertical rod (17), the supporting plate (18) is arranged on the vertical rod (17), the guide plate (19) is hinged at the right end of the supporting plate (18), and a torsion spring is arranged at the hinged position.
5. The outer star wheel powder spraying shielding winding device according to claim 3, further comprising an anti-slip pad (20), wherein the bottom end of the pressing plate (16) is provided with the anti-slip pad (20).
6. A powder spraying shielding and winding device for an outer star wheel according to claim 3, further comprising a feed rod (21), wherein the top end of the lifting plate (13) is provided with the feed rod (21), and the top end of the feed rod (21) passes through the upright post (10) and is in sliding connection with the upright post (10).
7. The outer star wheel powder spraying shielding winding device according to claim 2, further comprising an anti-slip bump (22), wherein the anti-slip bump (22) is circumferentially arranged on the outer side wall of the cylinder (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533963.5U CN220836184U (en) | 2023-09-18 | 2023-09-18 | Outer star wheel powder spraying shielding winding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322533963.5U CN220836184U (en) | 2023-09-18 | 2023-09-18 | Outer star wheel powder spraying shielding winding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220836184U true CN220836184U (en) | 2024-04-26 |
Family
ID=90773763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322533963.5U Active CN220836184U (en) | 2023-09-18 | 2023-09-18 | Outer star wheel powder spraying shielding winding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220836184U (en) |
-
2023
- 2023-09-18 CN CN202322533963.5U patent/CN220836184U/en active Active
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