CN219985810U - Lifting assembly for straightener - Google Patents
Lifting assembly for straightener Download PDFInfo
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- CN219985810U CN219985810U CN202321375364.9U CN202321375364U CN219985810U CN 219985810 U CN219985810 U CN 219985810U CN 202321375364 U CN202321375364 U CN 202321375364U CN 219985810 U CN219985810 U CN 219985810U
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- fixedly connected
- base
- straightener
- lifting assembly
- wall
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- 239000000463 material Substances 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
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of lifting components of straightening machines and discloses a lifting component for a straightening machine, which comprises a base, wherein first limit grooves are formed in the upper parts of the front end and the rear end of the inner wall of the base, second limit grooves are formed in the middle parts of the upper ends of the inner walls of the two sides of the base, mounting plates are fixedly connected to the corners of the inner walls of the upper ends of the base, guide rods are fixedly connected to the corners of the inner bottom surface of the base, three air cylinders are fixedly connected to the middle parts of the inner bottom surface of the base, supporting plates are fixedly connected to the output ends of the air cylinders, first limit blocks are fixedly connected to the outer walls of the middle parts of the front end and the rear end of the supporting plates, second limit blocks are fixedly connected to the middle parts of the outer walls of the two sides of the supporting plates, and guide holes are formed in the corners of the upper surfaces of the supporting plates. In the utility model, the lifting assembly for the straightener has high automation degree, compact and reasonable structure and strong practicality.
Description
Technical Field
The utility model relates to the field of lifting assemblies of straighteners, in particular to a lifting assembly for a straightener.
Background
Along with the high-speed development of economy in China, the industrial process in China is more and more mature, a straightener is usually used in the processing and generating process of mechanical parts, the straightener is equipment for straightening metal sections, bars, pipes, wires and the like, and in the straightening process of straightening products with different materials and diameters, the straightener needs to move the straightening wheels up and down through a lifting assembly, so that the straightening work of different materials is met.
However, the conventional lifting assembly of the straightener usually adopts manual adjustment when adjusting the straightening wheels, so that inconvenience is brought to workers, and meanwhile, the problem that the straightening wheels are not on the same horizontal line after the height is adjusted by manual adjustment may exist, so that the quality of the straightener for straightening products is reduced, and therefore, technical improvement is needed.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides the lifting assembly for the straightener, which can enable the supporting plate to drive the adjusting seat to move upwards slowly by starting the air cylinder, so that the function of automatically and integrally adjusting the heights of the first straightening wheel and the second straightening wheel is achieved, and convenience is brought to staff.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the lifting assembly comprises a base, wherein first limit grooves are formed in the upper parts of the front end and the rear end of the base, second limit grooves are formed in the middle parts of the upper ends of the inner walls of two sides of the base, mounting plates are fixedly connected to corners of the inner walls of the upper ends of the base, guide rods are fixedly connected to corners of the inner bottom surface of the base, three air cylinders are fixedly connected to the middle parts of the inner bottom surface of the base, supporting plates are fixedly connected to the output ends of the air cylinders, first limit blocks are fixedly connected to the outer walls of the middle parts of the front end and the rear end of the supporting plates, second limit blocks are fixedly connected to the middle parts of the outer walls of two sides of the supporting plates, guide holes are formed in the corners of the upper surfaces of the supporting plates, and the guide rods are slidably connected to the inside of the guide holes;
the upper surface fixedly connected with of backup pad adjusts the seat, the lower extreme of adjusting seat one side outer wall all rotates and is connected with two first straightening wheels, two adjustment grooves have all been seted up to the upper end of adjusting seat one side outer wall, the adjustment chamber has been seted up to the inside that the adjustment seat is close to center department, the top of adjustment groove all rotates and is connected with the threaded rod, the pole body of threaded rod all rotates and is connected with the thread bush, the outer wall of thread bush one side all rotates and is connected with the second straightening wheel, the outer wall that the threaded rod is close to the lower extreme all fixedly connected with first helical gear, the outer wall that the adjustment seat is close to the rear end middle part is fixedly connected with servo motor, servo motor's output runs through the inside fixedly connected with dwang of adjustment chamber to the adjustment chamber, the front end of dwang rotates with the front end of adjustment chamber to be connected, the outer wall of dwang all fixedly connected with two second helical gears;
through above-mentioned technical scheme, can make the dwang rotate through starting servo motor, and then make second helical gear and first helical gear meshing to make the threaded rod rotate, make the thread bush drive the second straightening wheel and carry out the removal of upper and lower position, reach the purpose to single straightening wheel position automation adjustment, thereby improved the flexibility that this straightening machine was adjusted to lifting assembly for the straightening wheel greatly, brought the facility for staff's in-service use.
Further, the front end and the rear end of the adjusting groove are respectively provided with a sliding groove, the outer walls of the front end and the rear end of the threaded sleeve are respectively fixedly connected with a sliding block, and the sliding blocks are respectively in sliding connection in the sliding grooves;
through above-mentioned technical scheme, through the inside slip of sliding block in the sliding tray, can improve the stability that the thread bush reciprocated.
Further, the lower surface of base fixedly connected with fixed plate.
Through above-mentioned technical scheme, can be convenient for the fixed work of device through the fixed plate.
Further, the upper ends of the guide rods are fixedly connected with the lower surface of the mounting plate.
Through above-mentioned technical scheme, can improve the stability that the backup pad reciprocated through the guide bar.
Further, the first limiting blocks are all in sliding connection in the first limiting grooves;
through above-mentioned technical scheme, can improve the stability that the backup pad reciprocated through sliding connection.
Further, the second limiting blocks are all in sliding connection with the inside of the second limiting grooves.
Through above-mentioned technical scheme, can further improve the stability that the backup pad reciprocated through sliding connection, be difficult for appearing rocking the phenomenon.
Further, the lower ends of the threaded rods penetrate through the adjusting grooves to the inside of the adjusting cavity and are rotationally connected with the bottom surface of the adjusting cavity.
Further, the first bevel gears are meshed with the second bevel gears.
The utility model has the following beneficial effects:
1. compared with the existing lifting assembly for the straightener, the lifting assembly for the straightener can enable the supporting plate to drive the adjusting seat to move upwards slowly through the starting cylinder, so that the function of automatically and integrally adjusting the heights of the first straightening wheel and the second straightening wheel is achieved, and convenience is brought to staff.
2. Compared with the existing lifting assembly for the straightener, the lifting assembly for the straightener can enable the rotating rod to rotate through starting the servo motor, and further enable the second bevel gear to be meshed with the first bevel gear, so that the threaded rod rotates, the threaded sleeve drives the second straightening wheel to move in the vertical position, the purpose of automatically adjusting the position of the single straightening wheel is achieved, the flexibility of adjusting the straightening wheel by the lifting assembly for the straightener is greatly improved, and convenience is brought to practical use of workers.
3. Compared with the existing lifting assembly for the straightener, the lifting assembly for the straightener is high in automation degree, compact and reasonable in structure and high in practicality.
Drawings
FIG. 1 is an isometric view of a lifting assembly for a straightener in accordance with the present utility model;
FIG. 2 is an exploded view of a base and a support plate of a lifting assembly for a straightener in accordance with the present utility model;
FIG. 3 is an isometric view of a base and a support plate of a lifting assembly for a straightener in accordance with the present utility model;
FIG. 4 is a front sectional view of a lifting assembly adjusting seat for a straightener.
1. A base; 2. a fixing plate; 3. a first limit groove; 4. the second limit groove; 5. a mounting plate; 6. a guide rod; 7. a cylinder; 8. a support plate; 9. a guide hole; 10. a first limiting block; 11. a second limiting block; 12. an adjusting seat; 13. a first straightening wheel; 14. an adjustment tank; 15. a regulating chamber; 16. a threaded rod; 17. a sliding groove; 18. a sliding block; 19. a thread sleeve; 20. a first helical gear; 21. a servo motor; 22. a rotating lever; 23. a second helical gear; 24. and a second straightening wheel.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the lifting assembly for the straightener comprises a base 1, wherein first limit grooves 3 are formed in the upper parts of the front end and the rear end of the base 1, second limit grooves 4 are formed in the middle parts of the upper ends of the inner walls of the two sides of the base 1, mounting plates 5 are fixedly connected to corners of the inner walls of the upper ends of the base 1, guide rods 6 are fixedly connected to corners of the inner bottom surface of the base 1, three air cylinders 7 are fixedly connected to the middle parts of the inner bottom surface of the base 1, supporting plates 8 are fixedly connected to the output ends of the air cylinders 7, first limit blocks 10 are fixedly connected to the outer walls of the middle parts of the front end and the rear end of the supporting plates 8, second limit blocks 11 are fixedly connected to the middle parts of the outer walls of the two sides of the supporting plates 8, guide holes 9 are formed in the corners of the upper surfaces of the supporting plates 8, and the guide rods 6 are slidably connected to the interiors of the guide holes 9;
the upper surface of the supporting plate 8 is fixedly connected with an adjusting seat 12, the lower end of the outer wall of one side of the adjusting seat 12 is rotationally connected with two first straightening wheels 13, the upper end of the outer wall of one side of the adjusting seat 12 is provided with two adjusting grooves 14, the inside of the adjusting seat 12 close to the center is provided with an adjusting cavity 15, the top of the adjusting groove 14 is rotationally connected with a threaded rod 16, the rod body of the threaded rod 16 is rotationally connected with a threaded sleeve 19, the outer wall of one side of the threaded sleeve 19 is rotationally connected with a second straightening wheel 24, the outer wall of the threaded rod 16 close to the lower end is fixedly connected with a first bevel gear 20, the outer wall of the adjusting seat 12 close to the middle of the rear end is fixedly connected with a servo motor 21, the output end of the servo motor 21 penetrates through the adjusting seat 12 to the inside of the adjusting cavity 15 and is fixedly connected with a rotating rod 22, the front end of the rotating rod 22 is rotationally connected with the front end of the adjusting cavity 15, and the outer wall of the rotating rod 22 is fixedly connected with two second bevel gears 23;
the rotating rod 22 can be rotated by starting the servo motor 21, and then the second bevel gear 23 is meshed with the first bevel gear 20, so that the threaded rod 16 is rotated, the threaded sleeve 19 drives the second straightening wheel 24 to move up and down, the purpose of automatically adjusting the position of a single straightening wheel is achieved, the flexibility of adjusting the straightening wheels by the lifting assembly for the straightener is greatly improved, and convenience is brought to practical use of workers.
The sliding tray 17 has all been seted up to the front end and the rear end of adjustment tank 14, the equal fixedly connected with sliding block 18 of outer wall of thread bush 19 front end and rear end, sliding block 18 all slides in the inside of sliding tray 17, through sliding block 18 in the inside of sliding tray 17, can improve the stability of thread bush 19 reciprocates, the fixed plate 2 of lower fixed surface of base 1 is connected with, can be convenient for the fixed work of the device through fixed plate 2, the upper end of guide bar 6 all with the lower fixed surface of mounting panel 5, can improve the stability of backup pad 8 reciprocates through guide bar 6, the inside sliding connection of first stopper 10 all at first spacing groove 3 can improve the stability of backup pad 8 reciprocates through sliding connection, the inside sliding connection of second stopper 11 all at second spacing groove 4, can further improve the stability of backup pad 8 reciprocates through sliding connection, the phenomenon of difficult appearance rocking, the lower extreme of threaded rod 16 all runs through adjustment tank 14 to the inside of adjustment chamber 15 and with the rotation connection of the bottom surface of adjustment chamber 15, first helical gear 20 all meshes with second helical gear 23 each other.
Working principle: the lifting assembly for the straightener can drive the adjusting seat 12 to move upwards slowly through the starting cylinder 7, so that the function of automatically and integrally adjusting the heights of the first straightening wheel 13 and the second straightening wheel 24 is achieved, meanwhile, the rotating rod 22 can be rotated through starting the servo motor 21, and then the second bevel gear 23 is meshed with the first bevel gear 20, so that the threaded rod 16 is rotated, the threaded sleeve 19 drives the second straightening wheel 24 to move in the vertical position, the purpose of automatically adjusting the position of a single straightening wheel is achieved, the flexibility of adjusting the straightening wheels by the lifting assembly for the straightener is greatly improved, and convenience is brought to practical use of workers.
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 (8)
1. The utility model provides a lifting unit that straightener used, includes base (1), its characterized in that: the novel air conditioner is characterized in that first limit grooves (3) are formed in the front end of the base (1) and the upper portion of the inner wall of the rear end of the base, second limit grooves (4) are formed in the middle of the upper ends of the inner walls of the two sides of the base (1), a mounting plate (5) is fixedly connected to the corners of the inner walls of the upper ends of the base (1), guide rods (6) are fixedly connected to the corners of the inner bottom surface of the base (1), three air cylinders (7) are fixedly connected to the middle of the inner bottom surface of the base (1), support plates (8) are fixedly connected to the output ends of the air cylinders (7), first limit blocks (10) are fixedly connected to the outer walls of the front end and the middle of the rear end of the support plates (8), second limit blocks (11) are fixedly connected to the middle of the outer walls of the two sides of the support plates (8), guide holes (9) are formed in the corners of the upper surfaces of the support plates (8), and the guide rods (6) are slidably connected to the inside of the guide holes (9).
The utility model discloses a motor, including backup pad (8) and outer wall, upper surface fixedly connected with adjustment seat (12) of backup pad (8), the lower extreme of adjustment seat (12) one side outer wall is all rotated and is connected with two first helical gears (13), two adjustment grooves (14) have all been seted up to the upper end of adjustment seat (12) one side outer wall, adjustment chamber (15) have been seted up to the inside that adjustment seat (12) is close to center department, the top of adjustment groove (14) is all rotated and is connected with threaded rod (16), the pole body of threaded rod (16) is all rotated and is connected with thread bush (19), the outer wall of thread bush (19) one side is all rotated and is connected with second helical gear (24), the outer wall that threaded rod (16) is close to the lower extreme is all fixedly connected with first helical gear (20), the outer wall fixedly connected with servo motor (21) that adjustment seat (12) is close to the rear end middle part, the output of servo motor (21) runs through adjustment seat (12) to the inside fixedly connected with dwang (22) of adjustment chamber (15), the front end and the front end of dwang (22) are rotated with helical gear (23).
2. The lifting assembly for a straightener of claim 1, wherein: the front end and the rear end of the adjusting groove (14) are respectively provided with a sliding groove (17), the outer walls of the front end and the rear end of the threaded sleeve (19) are respectively fixedly connected with a sliding block (18), and the sliding blocks (18) are respectively in sliding connection with the inside of the sliding grooves (17).
3. The lifting assembly for a straightener of claim 1, wherein: the lower surface of the base (1) is fixedly connected with a fixing plate (2).
4. The lifting assembly for a straightener of claim 1, wherein: the upper ends of the guide rods (6) are fixedly connected with the lower surface of the mounting plate (5).
5. The lifting assembly for a straightener of claim 1, wherein: the first limiting blocks (10) are all in sliding connection with the inside of the first limiting grooves (3).
6. The lifting assembly for a straightener of claim 1, wherein: the second limiting blocks (11) are all in sliding connection with the inside of the second limiting grooves (4).
7. The lifting assembly for a straightener of claim 1, wherein: the lower ends of the threaded rods (16) penetrate through the adjusting grooves (14) to the inside of the adjusting cavity (15) and are rotatably connected with the bottom surface of the adjusting cavity (15).
8. The lifting assembly for a straightener of claim 1, wherein: the first bevel gears (20) are meshed with the second bevel gears (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375364.9U CN219985810U (en) | 2023-06-01 | 2023-06-01 | Lifting assembly for straightener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375364.9U CN219985810U (en) | 2023-06-01 | 2023-06-01 | Lifting assembly for straightener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219985810U true CN219985810U (en) | 2023-11-10 |
Family
ID=88610364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321375364.9U Active CN219985810U (en) | 2023-06-01 | 2023-06-01 | Lifting assembly for straightener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219985810U (en) |
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2023
- 2023-06-01 CN CN202321375364.9U patent/CN219985810U/en active Active
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