CN220426310U - Adjustable rolling mill frame - Google Patents
Adjustable rolling mill frame Download PDFInfo
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- CN220426310U CN220426310U CN202320466421.8U CN202320466421U CN220426310U CN 220426310 U CN220426310 U CN 220426310U CN 202320466421 U CN202320466421 U CN 202320466421U CN 220426310 U CN220426310 U CN 220426310U
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- 238000005096 rolling process Methods 0.000 title claims abstract description 22
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model discloses an adjustable rolling mill stand, which belongs to the technical field of rolling mill equipment and comprises a supporting frame and a stand body, wherein a first notch is formed in the top end of the supporting plate, a straight plate and two telescopic rods are fixed in the supporting plate, two sections of sliding notches are formed in the top end of the straight plate, a sliding block is connected in the sliding notches, a driven rod is connected to the inner side of the telescopic end of the telescopic rod through a first connecting block, a first moving block is fixed at the top end of the sliding block, a second moving block is fixed at the bottom end of the sliding block, the top end of the first moving block is connected with the other end of the driven rod through a second connecting block, and a first circular pipe is connected to the bottom end of the second connecting block through a first upright post; the support frame is internally provided with a driving motor, the output end of the driving motor is connected with a rotary table, and the edge of the top end of the rotary table is connected with two second round tubes which are connected with the first round tube through driving rods through two second upright posts; the rack is quite stable in height adjustment, free of inclination, reasonable in design and convenient to popularize.
Description
Technical Field
The utility model relates to the technical field of rolling mill equipment, in particular to an adjustable rolling mill stand.
Background
The rolling mill is equipment for realizing the metal rolling process, generally refers to equipment for completing the whole production process of rolled materials, can be divided into two rollers, four rollers, six rollers, eight rollers, twelve rollers, eighteen rollers and the like according to the number of rollers, can be divided into an L type, a T type, a F type, a Z type and an S type according to the arrangement mode of the rollers, and mainly comprises rollers, a stand, a roller spacing adjusting device, a roller temperature adjusting device, a transmission device, a lubricating system, a control system, a roller dismantling device and the like, wherein the stand of the rolling mill is one structure.
The current chinese patent with publication number CN208542738U discloses an adjustable rack for rolling mill, and it includes the main part frame, the top of main part frame is fixed with first fixed block to the top fixedly connected with adjustment box of first fixed block, sliding connection has the backup pad between the both sides of adjustment box inner wall, and the bottom fixedly connected with second fixed block of backup pad, one side fixedly connected with amortization machine case at main part frame top, the bottom fixedly connected with driving motor of amortization machine case inner wall to driving motor's output shaft fixedly connected with first conical gear, the top meshing of first conical gear has second conical gear, the axle center department fixedly connected with threaded rod of second conical gear to the left end of threaded rod rotates with the left side of amortization machine case inner wall and is connected.
The inventors considered that there are the following problems with respect to the above related art: the mode that the second fixed block is supported by the first connecting rod and the second connecting rod to adjust the supporting plate is not stable enough in the adjusting process, and the supporting plate is easy to incline so as to influence the adjusting effect.
Disclosure of Invention
The utility model aims to provide an adjustable rolling mill stand so as to solve the problem that the height of the existing rolling mill stand is unstable enough in the adjusting process, so that the supporting plate is easy to incline, and the height adjusting effect is affected.
In order to solve the technical problems, the utility model provides an adjustable rolling mill stand, which comprises a supporting frame, wherein a first notch is formed in the top end of the supporting frame, a straight plate is fixed in the supporting frame and is provided with a supporting plate, two sections of sliding notches are formed in the top end of the straight plate and are connected with the supporting plate through two telescopic rods, a stand body penetrating through the first notch is fixed at the top end of the supporting plate, sliding blocks are connected in the sliding notches in a sliding manner, first connecting blocks are fixed on the inner sides of telescopic ends of the two telescopic rods, and driven rods are movably connected to the two first connecting blocks through first rotating shafts; the top end of the sliding block is fixed with a first moving block, the bottom end of the sliding block is fixed with a second moving block, the top end of the first moving block is fixed with a second connecting block, the second connecting block is movably connected with the other end of the driven rod through a second rotating shaft, the bottom end of the second connecting block is fixed with a first upright post, and the outer surface of the first upright post is movably connected with a first round tube;
still install driving motor in the carriage, its output is connected with the carousel, carousel top edge is fixed with two relative second stands in position, second stand surface swing joint has the second pipe, the second pipe with first pipe passes through the actuating lever and is connected.
Optionally, the terminal surface is fixed with the locking bolt before the carriage, detachably be fixed with the driving lever on the locking bolt.
Optionally, the support frame both sides are fixed with the connecting plate, threaded connection has the screw on the connecting plate.
The utility model provides an adjustable rolling mill stand which comprises a supporting frame and a stand body, wherein a first notch is formed in the top end of the supporting plate, a straight plate and two telescopic rods are fixed in the supporting plate, two sections of sliding notches are formed in the top end of the straight plate, a sliding block is connected in the sliding notches, the inner side of the telescopic end of the telescopic rod is connected with a driven rod through a first connecting block, a first moving block is fixed at the top end of the sliding block, a second moving block is fixed at the bottom end of the sliding block, the top end of the first moving block is connected with the other end of the driven rod through a second connecting block, and the bottom end of the second connecting block is connected with a first round pipe through a first upright post; the support frame is internally provided with a driving motor, the output end of the driving motor is connected with a rotary table, and the edge of the top end of the rotary table is connected with two second round tubes which are connected with the first round tube through driving rods through two second upright posts; the rack is quite stable in height adjustment, free of inclination, reasonable in design and convenient to popularize.
Drawings
FIG. 1 is a schematic view of an adjustable rolling mill stand provided by the present utility model;
FIG. 2 is a schematic diagram of a turntable according to the present utility model;
FIG. 3 is an elevation view of an adjustable rolling mill stand provided by the present utility model.
In the figure: 1. a support frame; 2. a straight plate; 3. a first notch; 4. a support plate; 5. a frame body; 6. a first connection block; 7. a telescopic rod; 8. a slide slot; 9. a first rotating shaft; 10. a driven rod; 11. a slide block; 12. a first moving block; 13. a second connection block; 14. a second moving block; 15. a second rotating shaft; 16. a first upright; 17. a first round tube; 18. a driving motor; 19. a turntable; 20. a second upright; 21. a second round tube; 22. a driving rod; 23. a connecting plate; 24. a screw; 25. a locking bolt; 26. a deflector rod.
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.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The utility model provides an adjustable rolling mill stand, the structure of which is shown in figures 1-2, the adjustable rolling mill stand comprises a supporting frame 1, a first notch 3 is formed at the top end of the supporting frame 1, a straight plate 2 is fixed inside the supporting frame, a supporting plate 4 is arranged at the bottom end of the straight plate 2, two sections of sliding notches 8 are formed at the top end of the straight plate 2 and are connected with the supporting plate 4 through two telescopic rods 4, a stand body 5 penetrating through the first notch 3 is fixed at the top end of the supporting plate 4, sliding blocks 11 are connected in the two sections of sliding notches 8 in a sliding manner, first connecting blocks 16 are fixed at the inner sides of the telescopic ends of the two telescopic rods 4, driven rods 10 are movably connected with the two first connecting blocks 16 through a first rotating shaft 9, a first moving block 12 is fixed at the top end of the sliding blocks 11, a second moving block 14 is fixed at the bottom end of the first moving block 12, a second connecting block 13 is movably connected with the other end of the driven rods 10 through a second rotating shaft 15, a first upright 16 is fixed at the bottom end of the second connecting block 13, and a first connecting block 17 is movably connected with the outer surface of the first upright 16; the supporting frame 1 is also internally provided with a driving motor 18, the output end of the driving motor is connected with a rotary table 19, the edge of the top end of the rotary table 19 is fixedly provided with two second upright posts 20 with opposite positions, the outer surface of each second upright post 20 is movably connected with a second circular tube 21, and the second circular tubes 21 are connected with the first circular tubes 17 through driving rods 22. The adjustable rolling mill frame is very stable in height adjustment, can not incline, ensures the adjustment effect, and is reasonable in design and convenient to popularize.
Further, a locking bolt 25 is fixed on the front end face of the supporting frame 1, the structure of the locking bolt is as shown in fig. 3, a deflector rod 26 is detachably fixed on the locking bolt 25, and the frame body 5 is locked by rotating the locking bolt 25 when no adjustment is needed.
Furthermore, the two sides of the supporting frame 1 are respectively fixed with a connecting plate 23, and screws 24 are connected to the connecting plates 23 in a threaded manner, so that the supporting frame 1 is conveniently fixed.
When the rotary table 19 is used, the driving motor 18 is started, the output end of the driving motor drives the rotary table 19 to rotate, at the moment, the two second upright posts 20 drive one end of the driving rod 22 to rotate around the center of the rotary table 19 through the second round tube 21, at the moment, the other ends of the driving rod 22 drive one end of the driven rod 10 to move outwards or inwards through the sliding block 11, and at the last, the other ends of the driven rod 10 drive the telescopic end of the telescopic rod 7 and the supporting plate 4 to move up and down, so that the height adjustment of the rack body 5 is met.
The above description is only illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the present utility model, and any alterations and modifications made by those skilled in the art based on the above disclosure shall fall within the scope of the appended claims.
Claims (3)
1. The utility model provides an adjustable rolling mill frame, includes braced frame (1), its characterized in that, braced frame (1) top is opened there is first notch (3), inside is fixed with straight board (2) and is equipped with backup pad (4), open on straight board (2) top has two sections spout mouths (8) and with backup pad (4) are connected through two telescopic links (7), backup pad (4) top is fixed with and passes frame body (5) of first notch (3), two sections all sliding connection has slider (11) in spout mouths (8), two telescopic link (7) flexible end inboard all is fixed with first connecting block (6), two first connecting block (6) all are through first pivot (9) swing joint driven lever (10); the sliding block is characterized in that a first moving block (12) is fixed at the top end of the sliding block (11), a second moving block (14) is fixed at the bottom end of the sliding block, a second connecting block (13) is fixed at the top end of the first moving block (12), the second connecting block (13) is movably connected with the other end of the driven rod (10) through a second rotating shaft (15), a first upright post (16) is fixed at the bottom end of the second connecting block (13), and a first round pipe (17) is movably connected to the outer surface of the first upright post (16);
still install driving motor (18) in carriage (1), its output is connected with carousel (19), carousel (19) top edge is fixed with two relative second stand (20) in position, second stand (20) surface swing joint has second pipe (21), second pipe (21) with first pipe (17) are connected through actuating lever (22).
2. The adjustable rolling stand according to claim 1, characterized in that the front end face of the support frame (1) is fixed with a locking bolt (25), and a deflector rod (26) is detachably fixed on the locking bolt (25).
3. An adjustable rolling stand according to claim 1, characterized in that the support frame (1) is fixed with a connection plate (23) on both sides, the connection plate (23) being screwed with a screw (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320466421.8U CN220426310U (en) | 2023-03-13 | 2023-03-13 | Adjustable rolling mill frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320466421.8U CN220426310U (en) | 2023-03-13 | 2023-03-13 | Adjustable rolling mill frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220426310U true CN220426310U (en) | 2024-02-02 |
Family
ID=89689075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320466421.8U Active CN220426310U (en) | 2023-03-13 | 2023-03-13 | Adjustable rolling mill frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220426310U (en) |
-
2023
- 2023-03-13 CN CN202320466421.8U patent/CN220426310U/en active Active
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