CN220837285U - High-strength wear-resistant straightening roller adjusting device - Google Patents
High-strength wear-resistant straightening roller adjusting device Download PDFInfo
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- CN220837285U CN220837285U CN202322337853.1U CN202322337853U CN220837285U CN 220837285 U CN220837285 U CN 220837285U CN 202322337853 U CN202322337853 U CN 202322337853U CN 220837285 U CN220837285 U CN 220837285U
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- straightening roller
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- 230000005540 biological transmission Effects 0.000 claims abstract description 28
- 230000003028 elevating effect Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 17
- 230000001105 regulatory effect Effects 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model relates to the technical field of straightening equipment, in particular to a high-strength wear-resistant straightening roller adjusting device, which comprises a machine body, wherein a transmission box is fixedly connected in the middle of the top of the machine body, a lower straightening roller is arranged below the inside of the machine body, a lifting frame is arranged above the lower straightening roller, a rotating frame is arranged below the inside of the lifting frame, an upper straightening roller is arranged inside the rotating frame, two ends of the upper straightening roller penetrate through the rotating frame and the lifting frame, an adjusting box is fixedly connected to the top of the lifting frame, a control console is fixedly connected to the left side of the surface of the machine body, a lifting mechanism is arranged inside the transmission box, and an adjusting mechanism is arranged inside the adjusting box. The utility model realizes the synchronous lifting of the upper straightening roller and the adjustment of the height difference of the adjacent upper straightening roller, thereby improving the adjustability and applicability of the device.
Description
Technical Field
The utility model relates to the technical field of straightening equipment, in particular to a high-strength wear-resistant straightening roller adjusting device.
Background
The metal sheet is often deformed in the production, manufacturing, transportation and storage processes, the service performance of the metal sheet is affected, the metal sheet is generally required to be straightened by adopting a special method to ensure the flatness of a plate surface, and the roll straightener straightens the metal sheet, mainly the metal sheet straightening rollers distributed in an up-and-down staggered way are used for extruding and bending the metal sheet, so that the straightening effect on the sheet is realized.
The prior art is similar to a straightening roller adjusting device in many cases, the structure of the utility model with the patent number CN208906226U comprises a straightening seat, a plurality of lower straightening rollers are arranged in the lower row of an inner cavity of the straightening seat, a mounting seat is arranged in the upper row of the inner cavity of the straightening seat, a plurality of upper straightening rollers are arranged on the mounting seat, the mounting seat is arranged in a groove of the straightening seat, a plurality of buffer grooves are arranged on the lower end surface of the mounting seat, screws are arranged in the buffer grooves, the screws penetrate through the upper end of the mounting seat and are fixedly connected with the straightening seat, and disc springs sleeved on the screws are arranged in the buffer grooves.
The prior device mainly limits the upper straightening roller in the machine body, so that part of the device is difficult to lift and adjust the upper straightening roller according to the thickness of the metal plate, so that the part of the device is difficult to straighten the metal plate with different thicknesses, and meanwhile, the part of the device mainly carries out step-type straightening treatment on the metal plate through the straightening rollers with different diameters, so that the bottom height interval of the part of the adjacent upper straightening rollers is difficult to adjust, and the part of the straightening rollers are difficult to straighten the metal plate under stress, thereby reducing the working efficiency and the practicability of the device, and therefore, a high-strength wear-resistant straightening roller adjusting device is needed to solve the problems.
Disclosure of utility model
The utility model aims to provide a high-strength wear-resistant straightening roller adjusting device, which aims to solve the problems that in the prior art, an upper straightening roller is mainly limited in a machine body, so that part of devices are difficult to adjust the upper straightening roller in a lifting manner according to the thickness of a metal plate, and therefore, part of devices are difficult to straighten metal plates with different thicknesses, and meanwhile, part of devices are mainly used for carrying out stepped straightening treatment on the metal plate through straightening rollers with different diameters, so that the bottom height interval of part of adjacent upper straightening rollers is difficult to adjust, and therefore, part of straightening rollers are difficult to straighten the metal plate under stress.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a high strength wear resistant straightener roll adjustment device comprising: the machine comprises a machine body, wherein a transmission case is fixedly connected in the middle of the top of the machine body, a lower straightening roller is arranged below the inside of the machine body, a lifting frame is arranged above the lower straightening roller, a rotating frame is arranged below the inside of the lifting frame, an upper straightening roller is arranged inside the rotating frame, two ends of the upper straightening roller penetrate through the rotating frame and the lifting frame, an adjusting case is fixedly connected to the top of the lifting frame, and a control console is fixedly connected to the left side of the surface of the machine body;
The inside of transmission case is equipped with elevating system, elevating system includes first motor, the bottom fixed connection of first motor is in the middle of the top of transmission case, the inside of adjustment case is equipped with adjustment mechanism, adjustment mechanism includes the second motor, the bottom fixed connection of second motor is on the top right side of adjustment case.
Preferably, the transmission shaft is fixedly connected with the middle of the bottom of the first motor, the bottom of the transmission shaft penetrates through the transmission box and is fixedly connected with the first conical gear, the second conical gear is connected with the left side of the lower part of the first conical gear in a meshed mode, the symmetrical screw is fixedly connected with the inner wall of the second conical gear, and two ends of the symmetrical screw are movably connected with two sides of the inner wall of the transmission box.
Preferably, the two sides of the outer wall of the symmetrical screw rod are movably connected with first screw sleeves, the bottom ends of the first screw sleeves penetrate through the top of the machine body and are movably connected with traction rods, and the bottom ends of the traction rods are movably connected with the two sides of the top of the lifting frame.
Preferably, the bottom of second motor is middle fixedly connected with axis of rotation, the bottom of axis of rotation passes the regulating box and fixedly connected with third bevel gear, the below right side meshing of third bevel gear is connected with fourth bevel gear, the inner wall fixedly connected with adjusting screw of fourth bevel gear, adjusting screw's both ends swing joint is on the inner wall of regulating box.
Preferably, the right side of the outer wall of the adjusting screw is movably connected with a second screw sleeve, the bottom end of the second screw sleeve penetrates through the lifting frame and is movably connected with a push-pull rod, and the bottom end of the push-pull rod is movably connected to the left side of the top of the rotating frame.
Preferably, the front and rear side walls of the rotating frame are provided with limiting sliding joints corresponding to the upper straightening rollers, the front and rear side walls of the lifting frame are provided with limiting holes corresponding to the upper straightening rollers, and the heights of the limiting holes are sequentially increased from right to left.
Compared with the prior art, the utility model has the beneficial effects that:
1. This kind of wear-resisting leveling roller adjusting device excels in is provided with elevating system, start first motor through the control cabinet and drive transmission shaft and first conical gear synchronous rotation, first conical gear meshing drives the spacing rotation of second conical gear and symmetrical screw, the symmetrical screw drives the top symmetry slip of first swivel nut and pull rod, the bottom of pull rod drives crane and last leveling roller and slides from top to bottom, through above-mentioned design, realize going up leveling roller's synchronous lift, avoid partial device to be difficult to go up leveling roller according to the thickness of metal sheet and go up the lift adjustment, thereby avoid partial device to be difficult to straightening the metal sheet of different thickness, make work efficiency obtain improving, the adjustability and the practicality of device have been improved.
2. This kind of high-strength wear-resisting leveling roller adjusting device is provided with adjustment mechanism, start the second motor through the control cabinet and drive axis of rotation and the synchronous rotation of third bevel gear, third bevel gear meshing drives the spacing rotation of fourth bevel gear and adjusting screw, adjusting screw drives the top side-to-side slip of second swivel nut and push-pull rod, the bottom of push-pull rod drives the spacing rotation of left end of rotating turret, the rotating turret drives the upper leveling roller and reciprocates in the inside of spacing hole for the height of upper leveling roller is linear increase, through above-mentioned design, realize the regulation to adjacent upper leveling roller difference in height, avoid the interval of partly adjacent upper leveling roller bottom height to be difficult to adjust, thereby avoid the part leveling roller to be difficult to carry out atress straightening to the metal sheet, make work efficiency obtain improving, the suitability and the practicality of device have been improved.
Drawings
FIG. 1 is a front perspective view of the structure of the present utility model;
FIG. 2 is a front cross-sectional perspective view of the structure of the present utility model;
FIG. 3 is a front cross-sectional perspective view of a partial structure of the body and lifting mechanism of the present utility model;
Fig. 4 is a partial structural elevation cutaway perspective view of the lift and adjustment mechanism of the present utility model.
In the figure: 11. a body; 12. a transmission case; 13. a lower straightening roller; 14. a lifting frame; 15. a rotating frame; 16. an upper straightening roller; 17. an adjusting box; 18. a console; 2. a lifting mechanism; 21. a first motor; 22. a transmission shaft; 23. a first bevel gear; 24. a second bevel gear; 25. a symmetrical screw; 26. a first screw sleeve; 27. a traction rod; 3. an adjusting mechanism; 31. a second motor; 32. a rotating shaft; 33. a third bevel gear; 34. a fourth bevel gear; 35. adjusting a screw; 36. a second screw sleeve; 37. a push-pull rod; 38. limiting sliding joints; 39. and a limiting hole.
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, an embodiment of the present utility model is provided:
A high strength wear resistant straightener roll adjustment device comprising: the machine body 11 is fixedly connected with a transmission case 12 in the middle of the top of the machine body 11, a lower straightening roller 13 is arranged below the inside of the machine body 11, a lifting frame 14 is arranged above the lower straightening roller 13, a rotating frame 15 is arranged below the inside of the lifting frame 14, an upper straightening roller 16 is arranged inside the rotating frame 15, two ends of the upper straightening roller 16 penetrate through the rotating frame 15 and the lifting frame 14, an adjusting case 17 is fixedly connected to the top of the lifting frame 14, and a control console 18 is fixedly connected to the left side of the surface of the machine body 11;
The inside of the transmission case 12 is provided with the lifting mechanism 2, the lifting mechanism 2 comprises a first motor 21, the bottom of the first motor 21 is fixedly connected in the middle of the top of the transmission case 12, a transmission shaft 22 is fixedly connected in the middle of the bottom of the first motor 21, the bottom end of the transmission shaft 22 penetrates through the transmission case 12 and is fixedly connected with a first bevel gear 23, the lower left side of the first bevel gear 23 is in meshed connection with a second bevel gear 24, the inner wall of the second bevel gear 24 is fixedly connected with a symmetrical screw rod 25, two ends of the symmetrical screw rod 25 are movably connected to two sides of the inner wall of the transmission case 12, by means of the design, the fact that the first motor 21 drives the symmetrical screw rod 25 to synchronously rotate, two sides of the outer wall of the symmetrical screw rod 25 are movably connected with first screw sleeves 26, the bottom end of each first screw sleeve 26 penetrates through the top of the machine body 11 and is movably connected with a traction rod 27, and the bottom end of each traction rod 27 is movably connected to two sides of the top of the lifting frame 14, and by means of the design, the fact that the traction rod 27 drives the lifting frame 14 and the upper straightening roller 16 to slide up and down.
The inside of the regulating box 17 is provided with the regulating mechanism 3, the regulating mechanism 3 comprises a second motor 31, the bottom of the second motor 31 is fixedly connected to the right side of the top of the regulating box 17, the bottom of the second motor 31 is fixedly connected with a rotating shaft 32, the bottom of the rotating shaft 32 passes through the regulating box 17 and is fixedly connected with a third bevel gear 33, the right side below the third bevel gear 33 is connected with a fourth bevel gear 34 in a meshed manner, the inner wall of the fourth bevel gear 34 is fixedly connected with a regulating screw 35, two ends of the regulating screw 35 are movably connected to the inner wall of the regulating box 17, through the design, the limit rotation of the second motor 31 driving the regulating screw 35 is realized, the right side of the outer wall of the regulating screw 35 is movably connected with a second screw sleeve 36, the bottom of the second screw sleeve 36 passes through the lifting frame 14 and is movably connected with a push-pull rod 37, the bottom of the push-pull rod 37 is movably connected to the left side of the top of the rotating frame 15, through the design, the limit rotation of the rotating frame 15 is realized by the lifting frame 37, the front side wall and the rear side wall of the rotating frame 15 are provided with limit sliding slots 38 corresponding to the upper push-pull roller 16, the limit rotation of the straightening frame 14 is realized, the front side wall and the rear side wall of the straightening frame 16 is provided with limit holes 39 corresponding to the limit rotation of the upper roller 16, and the limit rotation of the upper roller 16 is sequentially increased in the limit rotation hole 39 is realized, and the limit rotation of the upper side of the straightening roller 16 is realized by the limit rotation hole 39 is sequentially through the design.
Working principle: when the upper straightening roller 16 needs to be lifted synchronously, the first motor 21 is started through the control console 18, the first motor 21 drives the transmission shaft 22 to rotate, the transmission shaft 22 drives the first bevel gear 23 to synchronously rotate, the first bevel gear 23 is meshed to drive the second bevel gear 24 to rotate, the second bevel gear 24 drives the symmetrical screw 25 to rotate in a limiting mode, the symmetrical screw 25 drives the first screw sleeve 26 to symmetrically slide, the first screw sleeve 26 drives the top end of the traction rod 27 to synchronously slide, the bottom end of the traction rod 27 drives the lifting frame 14 and the upper straightening roller 16 to vertically slide, and synchronous lifting operation of the upper straightening roller 16 is achieved.
When the height difference of the adjacent upper straightening rollers 16 needs to be adjusted, the second motor 31 is started through the control console 18, the second motor 31 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the third bevel gear 33 to synchronously rotate, the third bevel gear 33 is meshed with the fourth bevel gear 34 to rotate, the fourth bevel gear 34 drives the adjusting screw 35 to rotate in a limiting mode, the adjusting screw 35 drives the second screw sleeve 36 to slide left and right, the second screw sleeve 36 drives the top end of the push-pull rod 37 to synchronously slide, the bottom end of the push-pull rod 37 drives the left end of the rotating frame 15 to rotate in a limiting mode, the rotating frame 15 drives the upper straightening rollers 16 to slide up and down in the limiting holes 39, the height of the upper straightening rollers 16 is linearly increased, the adjustment operation of the height difference of the adjacent upper straightening rollers 16 is achieved, and the operation ends.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a high strength wear-resisting leveling roller adjusting device, includes organism (11), its characterized in that: the automatic straightening machine is characterized in that a transmission case (12) is fixedly connected to the middle of the top of the machine body (11), a lower straightening roller (13) is arranged below the inside of the machine body (11), a lifting frame (14) is arranged above the lower straightening roller (13), a rotating frame (15) is arranged below the inside of the lifting frame (14), an upper straightening roller (16) is arranged inside the rotating frame (15), two ends of the upper straightening roller (16) penetrate through the rotating frame (15) and the lifting frame (14), an adjusting case (17) is fixedly connected to the top of the lifting frame (14), and a control console (18) is fixedly connected to the left side of the surface of the machine body (11);
The inside of transmission case (12) is equipped with elevating system (2), elevating system (2) include first motor (21), the bottom fixed connection of first motor (21) is in the middle of the top of transmission case (12), the inside of adjustment case (17) is equipped with adjustment mechanism (3), adjustment mechanism (3) include second motor (31), the bottom fixed connection of second motor (31) is on the top right side of adjustment case (17).
2. The high-strength wear-resistant straightening roll adjusting device according to claim 1, wherein: the transmission shaft (22) is fixedly connected with the middle of the bottom of the first motor (21), the bottom of the transmission shaft (22) penetrates through the transmission box (12) and is fixedly connected with the first conical gear (23), the second conical gear (24) is connected to the left side of the lower portion of the first conical gear (23) in a meshed mode, the symmetrical screw rods (25) are fixedly connected to the inner wall of the second conical gear (24), and two ends of the symmetrical screw rods (25) are movably connected to two sides of the inner wall of the transmission box (12).
3. The high-strength wear-resistant straightening roll adjusting device according to claim 2, wherein: the two sides of the outer wall of the symmetrical screw rod (25) are movably connected with first threaded sleeves (26), the bottom ends of the first threaded sleeves (26) penetrate through the top of the machine body (11) and are movably connected with traction rods (27), and the bottom ends of the traction rods (27) are movably connected with the two sides of the top of the lifting frame (14).
4. The high-strength wear-resistant straightening roll adjusting device according to claim 1, wherein: the bottom middle fixedly connected with axis of rotation (32) of second motor (31), the bottom of axis of rotation (32) passes adjustment tank (17) and fixedly connected with third bevel gear (33), the below right side meshing of third bevel gear (33) is connected with fourth bevel gear (34), the inner wall fixedly connected with adjusting screw (35) of fourth bevel gear (34), the both ends swing joint of adjusting screw (35) is on the inner wall of adjustment tank (17).
5. The high-strength wear-resistant straightening roll adjusting device according to claim 4, wherein: the right side of the outer wall of the adjusting screw rod (35) is movably connected with a second screw sleeve (36), the bottom end of the second screw sleeve (36) penetrates through the lifting frame (14) and is movably connected with a push-pull rod (37), and the bottom end of the push-pull rod (37) is movably connected to the left side of the top of the rotating frame (15).
6. The high-strength wear-resistant straightening roll adjusting device according to claim 5, wherein: limiting sliding joints (38) corresponding to the upper straightening rollers (16) are formed in the front side wall and the rear side wall of the rotating frame (15), limiting holes (39) corresponding to the upper straightening rollers (16) are formed in the front side wall and the rear side wall of the lifting frame (14), and the heights of the limiting holes (39) are sequentially increased from right to left.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322337853.1U CN220837285U (en) | 2023-08-30 | 2023-08-30 | High-strength wear-resistant straightening roller adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322337853.1U CN220837285U (en) | 2023-08-30 | 2023-08-30 | High-strength wear-resistant straightening roller adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220837285U true CN220837285U (en) | 2024-04-26 |
Family
ID=90783988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322337853.1U Active CN220837285U (en) | 2023-08-30 | 2023-08-30 | High-strength wear-resistant straightening roller adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220837285U (en) |
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2023
- 2023-08-30 CN CN202322337853.1U patent/CN220837285U/en active Active
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