CN220311604U - Finishing withdrawal and straightening equipment - Google Patents
Finishing withdrawal and straightening equipment Download PDFInfo
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- CN220311604U CN220311604U CN202322017657.6U CN202322017657U CN220311604U CN 220311604 U CN220311604 U CN 220311604U CN 202322017657 U CN202322017657 U CN 202322017657U CN 220311604 U CN220311604 U CN 220311604U
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- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000007547 defect Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005097 cold rolling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Straightening Metal Sheet-Like Bodies (AREA)
Abstract
The utility model relates to the technical field of withdrawal and straightening equipment, in particular to finishing withdrawal and straightening equipment which comprises a frame, a plurality of first straightening components, a plurality of second straightening components, a first driving piece, a second driving piece and a plurality of guide rollers, wherein the first straightening components are arranged on the frame; the first straightening components are rotatably arranged at the top end of the frame, the second straightening components are rotatably arranged at the bottom end of the frame, and the first driving piece is arranged at the inner side of the frame so as to drive the first straightening components to rotate; the second driving piece is arranged on the inner side of the frame to drive the second driving piece to rotate, and the guide rollers are all rotatably arranged on the outer side of the frame and positioned between the first straightening assembly and the second straightening assembly. The utility model can avoid the problem of tilting of the coil, thereby solving the problem of tilting defect of the secondary cold-rolled material when the withdrawal and straightening machine is used for the tinning wire.
Description
Technical Field
The utility model relates to the technical field of tension leveler equipment, in particular to finishing tension leveler equipment.
Background
The metallurgical industry is an important raw material industry department, provides metal materials for various departments of national economy, and is a material basis for economic development. Since the innovation of China is open, the national economy is rapidly increased, and 'technological innovation and autonomous innovation' become the main stream of industrial development at present. The technology level of the Chinese metallurgical industry is running strong, and the technology level has developed into a comprehensive industry with complete industry, strong production capacity and strong technical strength, and plays a role in national production and national defense construction;
the straightening roller set adopted by the existing tinning line is used for controlling the warping of the strip steel in a mode of arranging four rollers from top to bottom, when the incoming strip steel warps downwards, the warping defect can be well controlled, however, the inventor finds that the primary cold-rolled material in the raw material of the tinning line mostly warps downwards at a tinning inlet, the secondary cold-rolled material mostly warps upwards in the application process, and the straightening roller set adopted by the existing tinning line does not improve the warping defect of the secondary cold-rolled material, so that the existing tinning line has the warping defect.
Disclosure of Invention
The utility model aims to solve the defect that the existing withdrawal and straightening machine does not improve the upwarp defect of a secondary cold rolled material in the prior art, and provides finishing withdrawal and straightening equipment.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
designing a finishing tension leveler, which comprises a frame, a plurality of first straightening components, a plurality of second straightening components, a first driving piece, a second driving piece and a plurality of guide rollers; the first straightening components are rotatably arranged at the top end of the frame, the second straightening components are rotatably arranged at the bottom end of the frame, and the first driving piece is arranged at the inner side of the frame so as to drive the first straightening components to rotate; the second driving piece is arranged on the inner side of the frame to drive the second driving piece to rotate, and the guide rollers are all rotatably arranged on the outer side of the frame and positioned between the first straightening assembly and the second straightening assembly.
Preferably, the first straightening components and the second straightening components have the same structure, and the first straightening components and the second straightening components are in one-to-one correspondence; the first driving piece and the second driving piece are identical in structure.
Preferably, the first straightening assembly comprises a rotating seat, a plurality of straightening rollers and a plurality of belt wheels; the rotating seat is rotatably arranged on the outer side of the frame, the straightening rollers are rotatably arranged on the outer side of the rotating seat, the pulleys are respectively and fixedly connected with the corresponding straightening rollers coaxially and are positioned on the inner side of the rotating seat, and the pulleys are connected through belt transmission.
Preferably, the first straightening assembly further comprises a first bevel gear, a first motor, a rotating shaft and a second bevel gear; the first bevel gear is fixedly connected with one of the belt pulleys coaxially, the first motor is fixedly arranged at one end of the rotating seat, the rotating shaft is rotatably arranged at the inner side of the rotating seat and fixedly connected with the output shaft of the first motor, and the second bevel gear is fixedly arranged at the end part of the rotating shaft and meshed with the first bevel gear.
Preferably, the first driving piece comprises a mounting seat, a worm, a second motor and a plurality of worm gears; the installation seat is fixedly installed on the inner side of the frame, the worm is rotatably installed on the inner side of the installation seat, the second motor is fixedly installed on the outer side of the installation seat, the output shaft is fixedly connected with the worm, and the worm wheels are respectively and fixedly connected with the corresponding rotation seats in a coaxial mode and are meshed with the uniform worm.
Preferably, a third driving piece is further installed on the inner side of the frame, and the third driving piece comprises two chain wheels, a chain and a third motor; the two chain wheels are respectively and fixedly connected with the guide rollers at two ends of the frame in a coaxial mode, the two chain wheels are connected through chain transmission, the third motor is fixedly installed on the inner side of the frame, and the output shaft is fixedly connected with one of the chain wheels.
Preferably, a control box is installed on the frame, and the first motor, the second motor and the third motor are all electrically connected with the control box.
The finishing tension leveler provided by the utility model has the beneficial effects that: the coil is conveyed through the guide roller, and meanwhile, the first straightening components and the second straightening components are distributed on two sides of the coil in equal quantity, so that acting force can be uniformly applied to the surface of the coil, the problem that the coil is tilted can be avoided, and the problem of tilting defect of secondary cold rolling materials during a withdrawal and straightening machine used by a tinning line is solved.
Drawings
FIG. 1 is a schematic diagram of a finishing tension leveler according to the present utility model;
FIG. 2 is a schematic diagram II of a finishing tension leveler according to the present utility model;
FIG. 3 is a schematic structural view of a first straightening assembly of a finishing and straightening device according to the present utility model;
FIG. 4 is a schematic diagram II of a first straightening assembly of a finishing and straightening device according to the present utility model;
FIG. 5 is a schematic structural view of a first driving member of a finishing and straightening device according to the present utility model;
fig. 6 is a schematic structural diagram of a third driving member of the finishing tension leveler according to the present utility model.
Frame 1, first straightening assembly 2, rotary base 22, straightening roll 23, belt pulley 24, first bevel gear 25, first motor 26, rotary shaft 27, second bevel gear 28, second straightening assembly 3, first driver 4, mount 41, worm 42, second motor 43, worm wheel 44, second driver 5, guide roll 6, third driver 7, sprocket 71, chain 72, third motor 73
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.
Example 1:
referring to fig. 1 to 4, a finishing withdrawal and straightening apparatus includes a frame 1, a plurality of first straightening units 2, a plurality of second straightening units 3, a first driving member 4, a second driving member 5, and a plurality of guide rollers 6; the first straightening assemblies 2 are rotatably arranged at the top end of the frame 1, the second straightening assemblies 3 are rotatably arranged at the bottom end of the frame 1, and the first driving piece 4 is arranged at the inner side of the frame 1 to drive the first straightening assemblies 2 to rotate; the second driving piece 5 is arranged on the inner side of the frame 1 to drive the second driving piece 5 to rotate, and a plurality of guide rollers 6 are rotatably arranged on the outer side of the frame 1 and positioned between the first straightening assembly 2 and the second straightening assembly 3; the first straightening assemblies 2 and the second straightening assemblies 3 have the same structure, and the first straightening assemblies 2 and the second straightening assemblies 3 are in one-to-one correspondence; the first driving piece 4 and the second driving piece 5 have the same structure; the coil is conveyed through the guide roller 53, and meanwhile, the first straightening component 2 and the second straightening component 54 are distributed on two sides of the coil in equal quantity, so that acting force can be uniformly applied to the surface of the coil, the problem that the coil is tilted can be avoided, and the problem of tilting defect of secondary cold rolling materials in a tension leveler used by a tinning line is solved.
The first straightening assembly 2 comprises a rotating seat 22, a plurality of straightening rollers 23, a plurality of belt pulleys 24, a first bevel gear 25, a first motor 26, a rotating shaft 27 and a second bevel gear 28; the rotating seat 22 is rotatably arranged on the outer side of the mounting frame 51, the plurality of straightening rollers 23 are rotatably arranged on the outer side of the rotating seat 22, the plurality of belt wheels 24 are respectively and fixedly connected with the corresponding straightening rollers 23 in a coaxial manner and are positioned on the inner side of the rotating seat 22, and the plurality of belt wheels 24 are connected through belt transmission; the first bevel gear 25 is fixedly connected with one of the belt pulleys 24 coaxially, the first motor 26 is fixedly arranged at one end of the rotating seat 22, the rotating shaft 27 is rotatably arranged at the inner side of the rotating seat 22 and is fixedly connected with the output shaft of the first motor 26, and the second bevel gear 28 is fixedly arranged at the end part of the rotating shaft 27 and is meshed with the first bevel gear 25; the first motor 26 is electrically connected to a controller through a wire, and the controller is fixedly mounted on the frame.
The rotating shaft 27 can be rotated by starting the first motor 26, the second bevel gear 28 drives the first bevel gear 25 to synchronously rotate, the corresponding belt wheels 24 rotate, all the belt wheels 24 synchronously rotate, all the straightening rollers 23 synchronously rotate, the straightening rollers 23 apply pressure to the coil, the coil can be conveyed, the surface of the coil is uniformly stressed, and the flatness of the coil can be greatly improved.
Example 2:
referring to fig. 1 to 6, as another preferred embodiment of the present utility model, the difference from embodiment 1 is that the first driving member 4 includes a mount 41, a worm 42, a second motor 43, and a plurality of worm gears 44; the mounting seat 41 is fixedly arranged on the inner side of the frame 1, the worm 42 is rotatably arranged on the inner side of the mounting seat 41, the second motor 43 is fixedly arranged on the outer side of the mounting seat 41, the output shaft is fixedly connected with the worm 42, and the worm gears 44 are respectively and fixedly connected with the corresponding rotating seats 22 in a coaxial manner and are meshed with the uniform worm 42; the worm 42 can be rotated by starting the second motor 43, so that all worm gears 44 drive the corresponding rotating seats 22 to rotate, and the straightening rollers 23 on the rotating seats 22 can be contacted with the steel plate, so that the straightening work of the steel plate can be realized.
A third driving piece 7 is also arranged on the inner side of the frame 1, and the third driving piece 7 comprises two chain wheels 71, a chain 72 and a third motor 73; the two chain wheels 71 are respectively and fixedly connected with the guide rollers 6 at the two ends of the frame 1 in a coaxial way, the two chain wheels 71 are in transmission connection through a chain 72, a third motor 73 is fixedly arranged at the inner side of the frame 1, and an output shaft is fixedly connected with one of the chain wheels 71; the frame 1 is provided with a control box, and the first motor 26, the second motor 43 and the third motor 73 are all electrically connected with the control box. The corresponding chain wheels 71 can be rotated by starting the third motor 73, and the two chain wheels 71 can be synchronously rotated under the transmission action of the chain 72, so that the guide rollers 6 at the two ends of the frame 1 synchronously rotate in the same direction, driving friction force can be applied to the two ends of the steel plate to convey the steel plate, and the steel plate can be stably conveyed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The finishing tension leveler is characterized by comprising a frame (1), a plurality of first straightening assemblies (2), a plurality of second straightening assemblies (3), a first driving piece (4), a second driving piece (5) and a plurality of guide rollers (6); the first straightening assemblies (2) are rotatably arranged at the top end of the frame (1), the second straightening assemblies (3) are rotatably arranged at the bottom end of the frame (1), and the first driving piece (4) is arranged at the inner side of the frame (1) to drive the first straightening assemblies (2) to rotate; the second driving piece (5) is arranged on the inner side of the frame (1) so as to drive the second driving piece (5) to rotate, and the guide rollers (6) are all rotatably arranged on the outer side of the frame (1) and are positioned between the first straightening assembly (2) and the second straightening assembly (3).
2. The finishing withdrawal and straightening apparatus according to claim 1, characterized in that the first straightening units (2) and the second straightening units (3) have the same structure, and a plurality of the first straightening units (2) are in one-to-one correspondence with a plurality of the second straightening units (3); the first driving piece (4) and the second driving piece (5) are identical in structure.
3. The finishing withdrawal and straightening apparatus according to claim 2, characterized in that the first straightening assembly (2) comprises a rotating seat (22), a number of straightening rollers (23) and a number of pulleys (24); the rotating seat (22) is rotatably arranged on the outer side of the frame (1), the straightening rollers (23) are rotatably arranged on the outer side of the rotating seat (22), the pulleys (24) are respectively and fixedly connected with the corresponding straightening rollers (23) coaxially and are positioned on the inner side of the rotating seat (22), and the pulleys (24) are connected through belt transmission.
4. The finishing withdrawal apparatus according to claim 3, characterized in that the first straightening assembly (2) further comprises a first bevel gear (25), a first motor (26), a spindle (27) and a second bevel gear (28); the first bevel gear (25) is fixedly connected with one of the belt pulleys (24) in a coaxial mode, the first motor (26) is fixedly installed at one end of the rotating seat (22), the rotating shaft (27) is rotatably installed on the inner side of the rotating seat (22) and is fixedly connected with an output shaft of the first motor (26), and the second bevel gear (28) is fixedly installed at the end portion of the rotating shaft (27) and is meshed with the first bevel gear (25).
5. The finishing withdrawal and straightening apparatus according to claim 4, characterized in that the first driving member (4) comprises a mounting seat (41), a worm (42), a second motor (43) and several worm gears (44); the mounting seat (41) is fixedly arranged on the inner side of the frame (1), the worm (42) is rotatably arranged on the inner side of the mounting seat (41), the second motor (43) is fixedly arranged on the outer side of the mounting seat (41) and is fixedly connected with the worm (42), and the worm wheels (44) are respectively and coaxially fixedly connected with the corresponding rotating seats (22) and are meshed with the uniform worm (42).
6. The finishing withdrawal and straightening apparatus according to claim 5, characterized in that a third driving member (7) is further mounted inside the frame (1), the third driving member (7) comprising two sprockets (71), a chain (72) and a third motor (73); the two chain wheels (71) are respectively and fixedly connected with the guide rollers (6) at two ends of the frame (1) in a coaxial mode, the two chain wheels (71) are connected through a chain (72) in a transmission mode, the third motor (73) is fixedly installed on the inner side of the frame (1), and the output shaft is fixedly connected with one of the chain wheels (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017657.6U CN220311604U (en) | 2023-07-31 | 2023-07-31 | Finishing withdrawal and straightening equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322017657.6U CN220311604U (en) | 2023-07-31 | 2023-07-31 | Finishing withdrawal and straightening equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220311604U true CN220311604U (en) | 2024-01-09 |
Family
ID=89414673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322017657.6U Active CN220311604U (en) | 2023-07-31 | 2023-07-31 | Finishing withdrawal and straightening equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220311604U (en) |
-
2023
- 2023-07-31 CN CN202322017657.6U patent/CN220311604U/en active Active
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| GR01 | Patent grant |