Steel plate continuous flattening device

Abstract

The utility model relates to a steel plate continuous flattening device which comprises a transverse moving platform, a first flattening mechanism and a second flattening mechanism, the first flattening mechanism and the second flattening mechanism are arranged on two adjacent side faces of the transverse moving platform, the first flattening mechanism comprises a first flattening unit and a discharging pressing and conveying unit arranged at a discharging port of the first flattening unit, and the second flattening mechanism comprises a second flattening unit and a third flattening unit. The second flattening mechanism comprises a second flattening unit and a feeding and pushing unit arranged at a feeding port of the second flattening unit, and the feeding and pushing unit is located above the transverse moving platform. The steel plate flattening device can automatically flatten a steel plate in the transverse direction and the vertical direction, manual carrying is not needed, the working labor intensity of workers is reduced, and the flattening efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waste steel barrel resource treatment, in particular to a continuous steel plate flattening device. Background Art

[0002] In order to save resources, the old steel barrels used in the chemical industry are generally reused after being refurbished. However, for some old steel barrels that cannot meet the use standards after being refurbished multiple times, they need to be disassembled to make steel plates for recycling. The disassembly process includes cutting off the end caps and the barrel body of the steel barrel to separately recycle the steel plates of the barrel cover and the barrel body. After the steel plate of the barrel body is cut, it needs to be horizontally flattened and vertically flattened to ensure the flatness of the steel barrel and facilitate classification, regularization and packing. In the existing operation process, generally, workers manually carry the steel plates and use a flattening machine to perform horizontal and vertical flattening twice. This not only has a high labor intensity for workers, but also has low efficiency. Summary of the Utility Model

[0003] Aiming at the above problems, the purpose of the utility model is to provide a continuous steel plate flattening device, which automatically completes the horizontal and vertical flattening of the steel plate without manual handling, not only reducing the labor intensity of workers, but also improving the flattening efficiency.

[0004] The purpose of the utility model is realized by the following technical solutions:

[0005] Provide a continuous steel plate flattening device, including a transverse moving platform, a first flattening mechanism and a second flattening mechanism arranged on two adjacent sides of the transverse moving platform. The first flattening mechanism includes a first flattening unit and a discharging and pressing unit arranged at the discharging port of the first flattening unit. The discharging and pressing unit is located above the transverse moving platform. The second flattening mechanism includes a second flattening unit and a feeding and pushing unit arranged at the feeding port of the second flattening unit. The feeding and pushing unit is located above the transverse moving platform.

[0006] The continuously flattening device for steel plates designed in this solution can achieve the continuous horizontal and vertical flattening of steel plates. The first flattening mechanism completes the horizontal flattening of the steel plates, and the second flattening mechanism completes the vertical flattening of the steel plates. The steel plates are put into the first flattening unit, and the horizontally flattened steel plates are conveyed from the discharge port of the first flattening unit to the transverse moving platform; the discharge pressing unit located at the discharge port of the first flattening unit rolls and presses the steel plates tightly to prevent the steel plates from warping or skewing during the movement on the transverse moving platform; when the steel plates completely leave the first flattening unit and enter the transverse moving platform, the feeding pushing unit located above the transverse moving platform pushes the steel plates into the second flattening unit from the side of the steel plates to complete the vertical flattening of the steel plates. By designing the transverse moving platform to connect the first flattening unit and the second flattening unit in series, and placing the first flattening unit and the second flattening unit on two adjacent side surfaces perpendicular to each other of the transverse moving platform, the direction switching of the horizontal and vertical flattening and pressing of the steel plates is realized, and the discharge pressing unit and the feeding pushing unit are used to complete the transfer of the feeding and discharging of the steel plates between the first flattening unit and the second flattening unit. The above design solution automatically completes the flattening of both the horizontal and vertical sides of the steel plates without manual handling, which not only reduces the heavy labor intensity of the employees but also improves the flattening efficiency.

[0007] Further, the discharge pressing unit includes a first mounting plate, a lifting driving member provided on the first mounting plate, and a second mounting plate connected to the output end of the lifting driving member. A plurality of rollers are provided on the second mounting plate, and the lifting driving member can drive the rollers to approach or move away from the transverse moving platform.

[0008] When the steel plates are conveyed out from the discharge port of the first flattening unit, the lifting driving member drives the rollers to move downward to press the steel plates against the transverse moving platform to prevent the steel plates from warping or skewing. During the conveying process of the steel plates, the rollers can rotate to reduce the friction between the rollers and the steel plates. At the same time, guide columns are designed on both sides of the lifting driving member to ensure the smoothness of the rollers during the lifting process.

[0009] Further, two sets of the discharge pressing units are provided, and the two sets of the discharge pressing units are respectively located on both sides of the discharge port of the first flattening unit.

[0010] One discharge pressing unit is respectively provided on both sides of the discharge port of the first flattening unit to press the steel plates from both sides to ensure the smoothness of the conveying process of the steel plates and prevent the situation of unilateral warping of the steel plates.

[0011] Further, a plurality of universal wheels are arranged in an array on the supporting surface of the transverse moving platform.

[0012] Convex universal wheels are provided on the supporting surface of the transverse moving platform, and spherical bull's eye wheels can be used to ensure the smoothness of the sliding of the steel plates on the transverse moving platform, cooperate with the discharge pressing unit and the feeding pushing unit, and improve the stability of the discharge of the first flattening unit and the feeding of the second flattening unit.

[0013] Furthermore, the feed pushing unit includes a mounting support frame fixed on the transverse moving platform, a telescopic driving member arranged on the mounting support frame, and a pushing plate slidably connected to the mounting support frame, the pushing plate is connected to the output end of the telescopic driving member, and the telescopic driving member can drive the pushing plate to approach or move away from the second flattening unit.

[0014] The feeding of the second flattening unit is completed through the feeding pushing unit. A mounting support frame is set up above the transverse moving platform, and the telescopic driving member is fixedly installed on the mounting support frame. A pushing plate is installed at the output end of the telescopic driving member. The telescopic driving member can drive the pushing plate to make reciprocating linear motion along the feeding direction of the second flattening unit. The bottom end of the pushing plate is lower than the supporting point of the universal wheel installed on the supporting surface of the transverse moving platform. When the steel plate is laterally stretched and pressed and transmitted to the transverse moving platform, the telescopic driving member drives the pushing plate to move toward the second flattening unit. The pushing plate first contacts the side of the steel plate, and then continues to push the steel plate to slide on the transverse moving platform, so that the steel plate is pushed into the second flattening unit.

[0015] Furthermore, the mounting support frame includes two support arms arranged in parallel, the support arms are provided with slide rails, and the pushing plate is slidably connected to the slide rails.

[0016] In order to ensure the smooth movement of the pushing plate along the feeding direction of the second flattening unit, a slide rail structure is used to connect the pushing plate and the mounting support frame. The slide rail is installed on the support arm, and sliding grooves matching the slide rail are set at both ends of the pushing plate. The pushing plate is slidably clamped on the slide rail through the slide groove, and can move smoothly on the slide rail through the drive of the telescopic drive member.

[0017] Furthermore, the pushing plate is provided with a plurality of pushing claws protruding toward the transverse movement platform, and the pushing claws are located between the two support arms and directly facing the area between two adjacent rows of universal wheels.

[0018] The pushing plate contacts the steel plate through the pushing claws to push the steel plate to slide. A plurality of pushing claws are provided, and the pushing claws are directly opposite to the two adjacent rows of universal wheels. The bottom of the pushing claws is lower than the supporting point of the universal wheel and higher than the supporting surface of the transverse platform, ensuring that the pushing claws do not contact the supporting surface of the transverse platform when they collide with the steel plate.

[0019] Furthermore, a stop plate is provided on the side of the transverse moving platform away from the first flattening mechanism, and a plurality of guide wheels are arranged in an array on the stop plate.

[0020] A stop baffle is provided on the side of the transverse movement platform away from the first flattening mechanism. The stop baffle is connected to the feed inlet of the second flattening unit, and a plurality of guide wheels are installed on the stop baffle. The steel plate is conveyed to the transverse movement platform by the first flattening unit and contacts the guide wheels on the stop baffle. During the process of being pushed by the feed pushing unit, the stop baffle and the guide wheels can ensure that the steel plate is not skewed and is pushed into the second flattening unit.

[0021] Further, the first flattening unit includes a first mounting frame, a first driving roller rotatably mounted on the first mounting frame, a first driven roller disposed parallel to the first driving roller above the first driving roller, and a first driving unit drivingly connected to the first driving roller. The first driving unit can drive the first driving roller to rotate and drive the first driven roller to rotate.

[0022] The first driving unit is connected to the first driving roller through a coupling, and the first driving roller and the first driven roller are connected by gears. The first driving unit drives the first driving roller to rotate and drives the first driven roller to rotate. The steel plate enters the first flattening unit transversely, contacts the first driving roller and the first driven roller, and passes through the nip between the two. The steel plate is deformed under pressure, so as to flatten the steel plate transversely.

[0023] Further, the second flattening unit includes a second mounting frame, a second driving roller rotatably mounted on the second mounting frame, a second driven roller disposed parallel to the second driving roller above the second driving roller, and a second driving unit drivingly connected to the second driving roller. The second driving unit can drive the second driving roller to rotate and drive the second driven roller to rotate.

[0024] The second driving unit is connected to the second driving roller through a coupling, and the second driving roller and the second driven roller are connected by gears. The second driving unit drives the second driving roller to rotate and drives the second driven roller to rotate. The steel plate enters the second flattening unit transversely, contacts the second driving roller and the second driven roller, and passes through the nip between the two. The steel plate is deformed under pressure, so as to flatten the steel plate transversely.

[0025] Compared with the prior art, the beneficial effects of the present utility model are:

[0026] The continuously flattening device for steel plates designed in this solution can achieve continuous horizontal and vertical flattening of steel plates. The first flattening mechanism completes the horizontal flattening of the steel plate, and the second flattening mechanism completes the vertical flattening of the steel plate. The steel plate is placed into the first flattening unit, and the horizontally flattened steel plate is conveyed from the discharge port of the first flattening unit to the transverse movement platform; the discharge pressing unit located at the discharge port of the first flattening unit rolls and presses the steel plate tightly to prevent the steel plate from warping or skewing during the movement on the transverse movement platform; when the steel plate completely leaves the first flattening unit and enters the transverse movement platform, the feeding pushing unit located above the transverse movement platform pushes the steel plate into the second flattening unit from the side of the steel plate to complete the vertical flattening of the steel plate. By designing the transverse movement platform to connect the first flattening unit and the second flattening unit in series, and placing the first flattening unit and the second flattening unit on adjacent side surfaces perpendicular to each other on the transverse movement platform, the direction switching of the horizontal and vertical flattening and pressing of the steel plate is realized, and the discharge pressing unit and the feeding pushing unit are used to complete the transfer of the feeding and discharging of the steel plate between the first flattening unit and the second flattening unit. The above design scheme automatically completes the flattening of both the horizontal and vertical sides of the steel plate without manual handling, which not only reduces the large labor intensity of employees but also improves the flattening efficiency. Description of the Drawings

[0027] Figure 1 It is a structural diagram of the continuously flattening device for steel plates according to an embodiment of the present utility model.

[0028] Figure 2 It is a structural diagram of the transverse movement platform according to an embodiment of the present utility model.

[0029] Figure 3 It is a structural diagram of the first flattening unit according to an embodiment of the present utility model.

[0030] Figure 4 It is a structural diagram of the second flattening unit according to an embodiment of the present utility model.

[0031] Illustration: 1. Transverse movement platform; 2. First flattening mechanism; 3. Second flattening mechanism; 11. Universal wheel; 12. Stop baffle; 13. Guide wheel; 21. First flattening unit; 22. Discharge pressing unit; 31. Second flattening unit; 32. Feeding pushing unit; 211. First mounting rack; 212. First driving roller; 213. First driven roller; 214. First driving unit; 221. First mounting plate; 222. Lifting driving member; 223. Second mounting plate; 224. Roller; 311. Second mounting rack; 312. Second driving roller; 313. Second driven roller; 314. Second driving unit; 321. Mounting support frame; 322. Telescopic driving member; 323. Pushing plate; 324. Support arm; 325. Slide rail; 326. Pushing claw. Detailed Embodiment

[0032] To facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein.

[0033] As Figures 1 to 4 shown, a continuous flattening device for steel plates is provided, which includes a transverse movement platform 1, a first flattening mechanism 2 and a second flattening mechanism 3 provided on two adjacent sides of the transverse movement platform 1. The first flattening mechanism 2 includes a first flattening unit 21 and a discharge pressing and conveying unit 22 provided at the discharge port of the first flattening unit 21. The discharge pressing and conveying unit 22 is located above the transverse movement platform 1. The second flattening mechanism 3 includes a second flattening unit 31 and a feeding pushing unit 32 provided at the feeding port of the second flattening unit 31. The feeding pushing unit 32 is located above the transverse movement platform 1.

[0034] The continuous flattening device for steel plates in this embodiment can realize the continuous horizontal and vertical flattening of steel plates. The first flattening mechanism 2 completes the horizontal flattening of the steel plates, and the second flattening mechanism 3 completes the vertical flattening of the steel plates. The steel plates are put into the first flattening unit 21, and the horizontally flattened steel plates are conveyed from the discharge port of the first flattening unit 21 to the transverse movement platform 1. The discharge pressing and conveying unit 22 located at the discharge port of the first flattening unit 21 rolls and presses the steel plates to prevent the steel plates from warping or skewing during the movement of the transverse movement platform 1. When the steel plates completely leave the first flattening unit 21 and enter the transverse movement platform 1, the feeding pushing unit 32 located above the transverse movement platform 1 pushes the steel plates into the second flattening unit 31 from the side of the steel plates to complete the vertical flattening of the steel plates. By designing the transverse movement platform 1 to connect the first flattening unit 21 and the second flattening unit 31 in series, and placing the first flattening unit 21 and the second flattening unit 31 on two adjacent sides perpendicular to each other of the transverse movement platform 1, the direction switching of the horizontal and vertical flattening and pressing of the steel plates is realized, and the discharge pressing and conveying unit 22 and the feeding pushing unit 32 are used to complete the feeding and discharging transmission of the steel plates between the first flattening unit 21 and the second flattening unit 31. The above design scheme automatically completes the flattening of both the horizontal and vertical sides of the steel plates without manual handling, which not only reduces the large labor intensity of employees but also improves the flattening efficiency.

[0035] As Figure 3As shown in the figure, two sets of discharging and pressing units 22 are provided, and the two sets of discharging and pressing units 22 are respectively located on both sides of the discharging port of the first flattening unit 21. The discharging and pressing unit 22 includes a first mounting plate 221, a lifting driving member 222 provided on the first mounting plate 221, and a second mounting plate 223 connected to the output end of the lifting driving member 222. A plurality of rollers 224 are provided on the second mounting plate 223. The lifting driving member 222 can drive the rollers 224 to approach or move away from the transverse movement platform 1. In this embodiment, two rollers 224 are provided and fixed to the second mounting plate 223 by bolts. A discharging and pressing unit 22 is respectively provided on both sides of the discharging port of the first flattening unit 21. When the steel plate is conveyed out from the discharging port of the first flattening unit 21, the lifting driving member 222 drives the rollers 224 to move downward, pressing and attaching it to the transverse movement platform 1 from both sides of the steel plate to ensure the smoothness of the steel plate conveying process and prevent the steel plate from warping or skewing. During the conveying process of the steel plate, the rollers 224 can rotate to reduce the friction between the rollers 224 and the steel plate. At the same time, guide columns are designed on both sides of the lifting driving member 222 to ensure the smoothness of the rollers 224 during the lifting process. The lifting driving member 222 can adopt a cylinder, which is fixed on the first mounting plate 221. At the same time, through holes are provided on the first mounting plate 221, and the telescopic shaft of the cylinder passes through the through holes and is connected to the second mounting plate 223.

[0036] As Figure 2 shown, a plurality of protruding universal wheels 11 are arranged in an array on the supporting surface of the transverse movement platform 1. The universal wheels 11 can adopt spherical bull's-eye wheels to ensure the smoothness of the steel plate sliding on the transverse movement platform 1, and cooperate with the discharging and pressing unit 22 and the feeding and pushing unit 32 to improve the stability of the discharging of the first flattening unit 21 and the feeding of the second flattening unit 31.

[0037] As Figure 4 shown, the feeding and pushing unit 32 includes a mounting support frame 321 fixed on the transverse movement platform 1, a telescopic driving member 322 provided on the mounting support frame 321, and a pushing plate 323 slidably connected to the mounting support frame 321. The pushing plate 323 is connected to the output end of the telescopic driving member 322. The telescopic driving member 322 can drive the pushing plate 323 to approach or move away from the second flattening unit 31. The mounting support frame 321 includes two parallel support arms 324. Slide rails 325 are provided on the support arms 324, and the pushing plate 323 is slidably connected to the slide rails 325. The pushing plate 323 is provided with a plurality of pushing claws 326 protruding towards the transverse movement platform 1. The pushing claws 326 are located between the two support arms 324 and are opposite to the area between adjacent rows of universal wheels 11. The telescopic driving member 322 adopts a cylinder, which is horizontally fixed on the mounting support frame 321 along the feeding direction of the second flattening unit 31, and the telescopic shaft of the cylinder is connected to the pushing plate 323.

[0038] The feeding of the second flattening unit 31 is completed by the feeding pushing unit 32. An installation support frame 321 is erected above the transverse movement platform 1. A telescopic driving member 322 is fixedly installed on the installation support frame 321. A pushing plate 323 is installed at the output end of the telescopic driving member 322. The telescopic driving member 322 can drive the pushing plate 323 to make a reciprocating linear motion along the feeding direction of the second flattening unit 31. To ensure the smoothness of the pushing plate 323 moving along the feeding direction of the second flattening unit 31, the pushing plate 323 and the installation support frame 321 are connected by a slide rail structure. A slide rail 325 is installed on the support arm 324. Sliding grooves matching the slide rail 325 are arranged at both ends of the pushing plate 323. The pushing plate 323 is slidably clamped on the slide rail 325 through the sliding grooves and can smoothly move on the slide rail 325 under the drive of the telescopic driving member 322. The pushing plate 323 contacts the steel plate through the pushing claws 326 to push the steel plate to slide. A plurality of pushing claws 326 are provided, and the pushing claws 326 are all facing between two adjacent rows of universal wheels 11. The bottom of the pushing claws 326 is lower than the support point of the universal wheels 11 and higher than the support surface of the transverse movement platform 1, ensuring that the pushing claws 326 do not contact the support surface of the transverse movement platform 1 when contacting the steel plate. After the steel plate is horizontally rolled and conveyed to the transverse movement platform 1, the telescopic driving member 322 drives the pushing plate 323 to move towards the second flattening unit 31. The pushing claws 326 first contact the side surface of the steel plate and then continue to push the steel plate to slide on the transverse movement platform 1 so that the steel plate is pushed into the second flattening unit 31.

[0039] As Figure 2 shown, a stop baffle 12 is provided on the side of the transverse movement platform 1 away from the first flattening mechanism 2. A plurality of guide wheels 13 are arranged in an array on the stop baffle 12. The stop baffle 12 is connected to the feeding port of the second flattening unit 31, and a plurality of guide wheels 13 are installed on the stop baffle 12. The steel plate is conveyed to the transverse movement platform 1 by the first flattening unit 21 and contacts the guide wheels 13 on the stop baffle 12. During the process of being pushed by the feeding pushing unit 32, the stop baffle 12 and the guide wheels 13 can ensure that the steel plate is not skewed and is pushed into the second flattening unit 31.

[0040] As Figure 3As shown in the figure, the first flattening unit 21 includes a first mounting frame 211, a first driving roller 212 rotatably mounted on the first mounting frame 211, a first driven roller 213 arranged in parallel above the first driving roller 212, and a first driving unit 214 drivingly connected to the first driving roller 212. The first driving unit 214 can drive the first driving roller 212 to rotate and drive the first driven roller 213 to rotate. The first driving unit 214 can adopt a rotary motor, which is mounted on the side of the first mounting frame 211 and connected to the first driving roller 212 through a coupling. The first driving roller 212 and the first driven roller 213 are connected by gears. The rotary motor drives the first driving roller 212 to rotate and drives the first driven roller 213 to rotate. The steel plate enters the first flattening unit 21 transversely, contacts the first driving roller 212 and the first driven roller 213, and passes through the nip between the two. The steel plate deforms under pressure, so as to flatten the steel plate transversely.

[0041] As Figure 4 As shown in the figure, the second flattening unit 31 includes a second mounting frame 311, a second driving roller 312 rotatably mounted on the second mounting frame 311, a second driven roller 313 arranged in parallel above the second driving roller 312, and a second driving unit 314 drivingly connected to the second driving roller 312. The second driving unit 314 can drive the second driving roller 312 to rotate and drive the second driven roller 313 to rotate. The second driving unit 314 can adopt a rotary motor, which is mounted on the side of the second mounting frame 311 and connected to the second driving roller 312 through a coupling. The second driving roller 312 and the second driven roller 313 are connected by gears. The rotary motor drives the second driving roller 312 to rotate and drives the second driven roller 313 to rotate. The steel plate enters the second flattening unit 31 transversely, contacts the second driving roller 312 and the second driven roller 313, and passes through the nip between the two. The steel plate deforms under pressure, so as to flatten the steel plate transversely.

[0042] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0043] Furthermore, terms such as "first", "second", etc. are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality of" means two or more unless otherwise specifically defined.

[0044] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A steel plate continuous flattening device, characterized in that: It includes a transverse moving platform, a first flattening mechanism and a second flattening mechanism arranged on two adjacent sides of the transverse moving platform, the first flattening mechanism includes a first flattening unit and a discharge pressure-feeding unit arranged at the discharge port of the first flattening unit, and the discharge pressure-feeding unit is located above the transverse moving platform, the second flattening mechanism includes a second flattening unit and a feed pushing unit arranged at the feed port of the second flattening unit, and the feed pushing unit is located above the transverse moving platform.

2. The steel plate continuous flattening device according to claim 1, characterized in that: The discharging and pressing unit includes a first mounting plate, a lifting drive component arranged on the first mounting plate, and a second mounting plate connected to the output end of the lifting drive component. A plurality of rollers are arranged on the second mounting plate, and the lifting drive component can drive the rollers to approach or move away from the transverse movement platform.

3. The steel plate continuous flattening device according to claim 2, characterized in that: The discharging and pressing units are provided in two groups, and the two groups of the discharging and pressing units are respectively located at two sides of the discharging port of the first flattening unit.

4. The steel plate continuous flattening device according to claim 1, characterized in that: A plurality of universal wheels are arranged in an array on the supporting surface of the transverse movement platform.

5. The steel plate continuous flattening device according to claim 4, characterized in that: The feed pushing unit includes a mounting support frame fixed on the transverse moving platform, a telescopic driving member arranged on the mounting support frame, and a pushing plate slidably connected to the mounting support frame, the pushing plate is connected to the output end of the telescopic driving member, and the telescopic driving member can drive the pushing plate to approach or move away from the second flattening unit.

6. The steel plate continuous flattening device according to claim 5, characterized in that: The mounting support frame comprises two support arms arranged in parallel, the support arms are provided with slide rails, and the pushing plate is slidably connected to the slide rails.

7. The steel plate continuous flattening device according to claim 6, characterized in that: The pushing plate is provided with a plurality of pushing claws protruding toward the transverse moving platform, and the pushing claws are located between the two supporting arms and directly facing the area between two adjacent rows of universal wheels.

8. The steel plate continuous flattening device according to claim 1, characterized in that: A stop plate is provided on the side of the transverse moving platform away from the first flattening mechanism, and a plurality of guide wheels are arranged in an array on the stop plate.

9. The steel plate continuous flattening device according to claim 1, characterized in that: The first flattening unit includes a first mounting frame, a first power roller rotatably mounted on the first mounting frame, a first driven roller arranged parallel to and above the first power roller, and a first driving unit drivingly connected to the first power roller. The first driving unit can drive the first power roller to rotate and drive the first driven roller to rotate.

10. The steel plate continuous flattening device according to claim 1, characterized in that: The second flattening unit includes a second mounting frame, a second power roller rotatably mounted on the second mounting frame, a second driven roller arranged parallel to and above the second power roller, and a second driving unit drivingly connected to the second power roller. The second driving unit can drive the second power roller to rotate and drive the second driven roller to rotate.

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