CN216912761U - Repair tool for walking wheel hub of stacker - Google Patents
Repair tool for walking wheel hub of stacker Download PDFInfo
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- CN216912761U CN216912761U CN202122863935.0U CN202122863935U CN216912761U CN 216912761 U CN216912761 U CN 216912761U CN 202122863935 U CN202122863935 U CN 202122863935U CN 216912761 U CN216912761 U CN 216912761U
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Abstract
The utility model discloses a repairing tool for a stacker traveling wheel hub, which comprises a machine body, a traction plate and a mounting seat, wherein the top of the machine body is hinged with a top cover, a partition plate is welded on the inner wall of the machine body, a motor is fixedly mounted at the bottom of the machine body through a rack, the output end of the motor is fixedly connected with a threaded rod through a coupler, and the threaded rod penetrates through the surface of the partition plate. When the motor drives the threaded rod and rotates, the threaded rod can drive the traction plate to move downwards through the threaded sleeve, the traction plate can drive the pressing mechanism to move downwards synchronously, the pressing mechanism can drive the surface of the old hub to move downwards for interference connection, the pressing mechanism is arranged, the nesting can be fixed through four groups of traction rods and clamping jaws, the old hub can be positioned through the fixing seat and the through hole, the alignment is not accurate when the old hub and the nesting interference connection are carried out, the connection precision is guaranteed, and the quality of a final finished product is improved.
Description
Technical Field
The utility model relates to the technical field of stacking machines, in particular to a repairing tool for a walking hub of a stacking machine.
Background
The stacker generally refers to a stacker crane, which is a special crane for grabbing, carrying and stacking or taking and placing unit goods from a high-rise goods shelf at a warehouse, a workshop and the like by using a fork or a string rod as a fetching device, is storage equipment, is the most important hoisting and transporting equipment in a stereoscopic warehouse, is a mark representing the characteristics of the stereoscopic warehouse, and has the characteristics of high operating efficiency, improved warehouse utilization rate, high automation degree and good stability;
the wheel hub of the stacker needs to be removed from the surface of an old wheel hub when being repaired, then the nesting is made according to a drawing, the old wheel hub after being removed from the stacker is in interference connection with the nesting, but most of the existing connection modes are realized through a cylinder, the nesting and the old wheel hub cannot be positioned, the connection precision of the old wheel hub and the nesting cannot be guaranteed, and the quality of a finished product after being installed is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a repairing tool for a walking wheel hub of a stacker, which can position a nested part through the arrangement of a pressing mechanism, and can position an old wheel hub through a connecting shaft through the arrangement of a fixed seat and a through hole so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a repairing tool for a walking wheel hub of a stacking machine comprises a machine body, a traction plate and a mounting seat, wherein a top cover is hinged to the top of the machine body, a partition plate is welded to the inner wall of the machine body, a motor is fixedly mounted at the bottom of the machine body through a rack, the output end of the motor is fixedly connected with a threaded rod through a coupler, the threaded rod penetrates through the surface of the partition plate, one end of the threaded rod is rotatably connected to the bottom of the mounting seat, a fixing seat is welded to the top of the mounting seat, and a through hole is formed in the top of the fixing seat;
the surface of the traction plate is welded with a threaded sleeve, the threaded sleeve penetrates through the surface of the traction plate, the threaded sleeve is in threaded connection with the outer wall of the threaded rod, and the top of the mounting seat is provided with a pressing mechanism;
the press-fit mechanism comprises a traction rod, a rotating cover plate and a clamping jaw, the top of the traction rod is rotatably connected with the rotating cover plate, the clamping jaw is integrally formed at the top of the rotating cover plate, the traction rod penetrates through the surfaces of the rotating cover plate, the limiting sleeve and the partition plate, and one end of the traction rod is welded on the surface of the traction plate.
Preferably, the inside welding of traction lever has first cavity and second cavity, the bottom welding of rotating the apron have with first cavity assorted spliced pole, the bottom welding of spliced pole have with second cavity assorted limiting plate, the spliced pole block is in the inside of first cavity, the limiting plate block is in the inside of second cavity.
Preferably, the connecting column, the limiting plate, the first cavity and the second cavity are all concentrically arranged, and the diameter of the rotary cover plate is the same as that of the traction rod.
Preferably, the connecting column is attached to the inner wall of the first cavity, the limiting plate is attached to the inner wall of the second cavity, and the bottom of the rotating cover plate is attached to the top of the traction rod.
Preferably, four groups of traction rods are arranged, the four groups of traction rods are uniformly distributed on four corners of the surface of the mounting seat, and the fixing seat is of a cylindrical structure.
Preferably, the threaded sleeve is arranged at the central part of the traction plate, and the threaded rod is arranged at the central part of the bottom of the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that:
when the motor drives the threaded rod and rotates, the threaded rod can drive the traction plate to move downwards through the threaded sleeve, the traction plate can drive the pressing mechanism to move downwards synchronously, the pressing mechanism can drive the surface of the old hub to move downwards for interference connection, the pressing mechanism is arranged, the nesting can be fixed through four groups of traction rods and clamping jaws, the old hub can be positioned through the fixing seat and the through hole, the alignment is not accurate when the old hub and the nesting interference connection are carried out, the connection precision is guaranteed, and the quality of a final finished product is improved.
Drawings
FIG. 1 is a schematic view of the internal structure of the machine body of the present invention;
FIG. 2 is a schematic view of a main structure of the pressing mechanism according to the present invention;
FIG. 3 is a schematic view of the connection structure of the rotating cover plate and the towing bar according to the present invention;
fig. 4 is a schematic view of the connection structure of the used hub and the nest according to the present invention.
In the figure: 1. a body; 2. a traction plate; 3. a threaded bushing; 4. a mounting seat; 5. a draw bar; 6. a top cover; 7. a fixed seat; 8. a limiting sleeve; 9. a partition plate; 10. a threaded rod; 11. a motor; 12. rotating the cover plate; 13. a claw; 14. a through hole; 15. a limiting plate; 16. connecting columns; 17. a first cavity; 18. A second cavity; 19. an old hub; 20. nesting; 21. and (7) connecting the shafts.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: a repairing tool for a walking hub of a stacker comprises a machine body 1, a traction plate 2 and a mounting seat 4;
a top cover 6 is hinged to the top of the machine body 1, a partition plate 9 is welded on the inner wall of the machine body 1, a motor 11 is fixedly mounted at the bottom of the machine body 1 through a rack, a threaded rod 10 is fixedly connected to the output end of the motor 11 through a coupler, the threaded rod 10 penetrates through the surface of the partition plate 9, one end of the threaded rod 10 is rotatably connected to the bottom of the mounting seat 4, a fixing seat 7 is welded at the top of the mounting seat 4, and a through hole 14 is formed in the top of the fixing seat 7;
the surface of the traction plate 2 is welded with a threaded sleeve 3, the threaded sleeve 3 penetrates through the surface of the traction plate 2, the threaded sleeve 3 is in threaded connection with the outer wall of the threaded rod 10, and the top of the mounting seat 4 is provided with a pressing mechanism;
the pressing mechanism comprises a traction rod 5, a rotating cover plate 12 and a jaw 13, the top of the traction rod 5 is rotatably connected with the rotating cover plate 12, the jaw 13 is integrally formed at the top of the rotating cover plate 12, the traction rod 5 penetrates through the surfaces of the limiting sleeve 8 and the partition plate 9, one end of the traction rod 5 is welded on the surface of the traction plate 2, through the arrangement of the pressing mechanism, the interference connection between the nest 20 and the old hub 19 can be realized on the surface of the fixed seat 7 through the pressing mechanism, the pressing mechanism can position the nest 20 through the jaw 13, and the fixed seat 7 can position the old hub 19 through the through hole 14 and the connecting shaft 21, so that the connection precision of the old hub 19 and the nest 20 is ensured;
a first cavity 17 and a second cavity 18 are welded inside the traction rod 5, a connecting column 16 matched with the first cavity 17 is welded at the bottom of the rotary cover plate 12, a limiting plate 15 matched with the second cavity 18 is welded at the bottom of the connecting column 16, the connecting column 16 is clamped inside the first cavity 17, the limiting plate 15 is clamped inside the second cavity 18, the connecting column 16, the limiting plate 15, the first cavity 17 and the second cavity 18 are all concentrically arranged, the diameter of the rotary cover plate 12 is the same as that of the traction rod 5, the nested structure 20 and the old hub 19 can be conveniently taken out and put in through the rotatable structure of the rotary cover plate 12, and the nested structure 20 cannot be difficult to put in due to the blocking of the clamping jaws 13;
the connecting column 16 is attached to the inner wall of the first cavity 17, the limiting plate 15 is attached to the inner wall of the second cavity 18, the bottom of the rotating cover plate 12 is attached to the top of the traction rod 5, and the structure can increase friction between the rotating cover plate 12 and the traction rod 5 and prevent the jaw 13 from deviating to separate from the surface of the nesting 20 when the moving nesting 20 moves downwards;
four groups of traction rods 5 are arranged, the four groups of traction rods 5 are uniformly distributed at four corners of the surface of the mounting seat 4, the fixing seat 7 is of a cylindrical structure, and the four groups of traction rods 5 are arranged, so that the nesting 20 can be positioned through the four groups of clamping jaws 13, and the connection precision between the nesting 20 and the old hub 19 is improved;
the threaded sleeve 3 is arranged at the central part of the traction plate 2, and the threaded rod 10 is arranged at the central part of the bottom of the mounting seat 4, so that the forces of the traction plate 2 on four groups of traction rods 5 are the same when the threaded sleeve 3 drives the traction plate 2 to move, and the production and the assembly are convenient.
During the use, the connecting shaft 21 part of the old hub 19 is inserted into the through hole 14 at the top of the fixing seat 7, then the old hub 19 is placed at the top of the fixing seat 7, the embedded sleeve 20 is placed at the top of the old hub 19 at the moment, then the cover plate 12 is rotated in a rotating mode, the direction of the clamping jaw 13 points to the circle center of the embedded sleeve 20, then the switch of the motor 11 is turned on, the motor 11 can drive the threaded rod 10 to rotate through the coupler, the threaded rod 10 can drive the threaded sleeve 3 to move linearly on the outer wall of the threaded rod 10 when rotating, the threaded sleeve 3 can drive the traction plate 2 to move synchronously, the traction plate 2 can drive the traction rod 5 to move synchronously, the traction rod 5 can drive the embedded sleeve 20 to move downwards through the clamping jaw 13 when moving, and therefore interference connection between the embedded sleeve 20 and the old hub 19 is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a stacker walks capable wheel hub's restoration frock, includes organism (1), traction plate (2) and mount pad (4), its characterized in that: a top cover (6) is hinged to the top of the machine body (1), a partition plate (9) is welded to the inner wall of the machine body (1), a motor (11) is fixedly mounted at the bottom of the machine body (1) through a rack, a threaded rod (10) is fixedly connected to the output end of the motor (11) through a coupler, the threaded rod (10) penetrates through the surface of the partition plate (9), one end of the threaded rod (10) is rotatably connected to the bottom of the mounting seat (4), a fixing seat (7) is welded to the top of the mounting seat (4), and a through hole (14) is formed in the top of the fixing seat (7);
the surface of the traction plate (2) is welded with a threaded sleeve (3), the threaded sleeve (3) penetrates through the surface of the traction plate (2), the threaded sleeve (3) is in threaded connection with the outer wall of the threaded rod (10), and the top of the mounting seat (4) is provided with a pressing mechanism;
the press-fit mechanism comprises a traction rod (5), a rotating cover plate (12) and a clamping jaw (13), wherein the rotating cover plate (12) is connected to the top of the traction rod (5) in a rotating mode, the clamping jaw (13) is integrally formed at the top of the rotating cover plate (12), the traction rod (5) penetrates through the surface of the partition plate (9) and the surface of the limiting sleeve (8), and one end of the traction rod (5) is welded to the surface of the traction plate (2).
2. The repairing tool for the walking wheel hub of the stacker according to claim 1, wherein the repairing tool comprises: the inside welding of traction lever (5) has first cavity (17) and second cavity (18), the bottom welding of rotating apron (12) have with first cavity (17) assorted spliced pole (16), the bottom welding of spliced pole (16) have with second cavity (18) assorted limiting plate (15), spliced pole (16) block in the inside of first cavity (17), limiting plate (15) block in the inside of second cavity (18).
3. The repair tool for the stacker walking wheel hub according to claim 2, characterized in that: the connecting column (16), the limiting plate (15), the first cavity (17) and the second cavity (18) are all arranged concentrically, and the diameter of the rotary cover plate (12) is the same as that of the traction rod (5).
4. The stacker walking hub repairing tool according to claim 3, wherein the stacker walking hub repairing tool comprises: the connecting column (16) is attached to the inner wall of the first cavity (17), the limiting plate (15) is attached to the inner wall of the second cavity (18), and the bottom of the rotating cover plate (12) is attached to the top of the traction rod (5).
5. The repairing tool for the walking wheel hub of the stacker according to claim 1, wherein the repairing tool comprises: four groups of traction rods (5) are arranged, the four groups of traction rods (5) are uniformly distributed at four corners of the surface of the mounting seat (4), and the fixing seat (7) is of a cylindrical structure.
6. The repairing tool for the walking wheel hub of the stacker according to claim 1, wherein the repairing tool comprises: the threaded sleeve (3) is arranged at the central part of the traction plate (2), and the threaded rod (10) is arranged at the central part of the bottom of the mounting seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122863935.0U CN216912761U (en) | 2021-11-19 | 2021-11-19 | Repair tool for walking wheel hub of stacker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122863935.0U CN216912761U (en) | 2021-11-19 | 2021-11-19 | Repair tool for walking wheel hub of stacker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216912761U true CN216912761U (en) | 2022-07-08 |
Family
ID=82249231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122863935.0U Active CN216912761U (en) | 2021-11-19 | 2021-11-19 | Repair tool for walking wheel hub of stacker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216912761U (en) |
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2021
- 2021-11-19 CN CN202122863935.0U patent/CN216912761U/en active Active
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