Steel plate leveling device based on heating assembly

Abstract

The utility model provides a steel plate leveling device based on a heating assembly, which comprises a base, and a front guide wheel assembly, a heating unit and a flattening assembly are sequentially arranged on the base; the flattening assembly comprises two sets of side seats arranged in parallel, a sliding pressing plate sliding on the side seats, a first rotating roller and a second rotating roller, the second rotating roller slides on the side seats, a first sprayer is arranged on one side of the second rotating roller, a tray piece is arranged below the first rotating roller, and a second spraying pipe is arranged on the tray piece; the flattening assembly is arranged at the rear end of the heating unit. A steel plate to be machined firstly penetrates through the front guide wheel assembly and then passes through a heating cavity formed in the heating unit. And the steel plate enters the flattening assembly after being heated by the heating cavity. The first rotating roller and the second rotating roller are kept in a stable range in an active cooling mode, and the situation that the first rotating roller and the second rotating roller deform due to high temperature, and finally a steel plate in a press fit state cannot reach the required flatness degree is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel plate processing, and in particular relates to a steel plate leveling device based on a heating component. Background Art

[0002] The steel plate leveling device usually flattens the steel plate so that its flatness meets certain requirements. In the prior art, a conveyor belt is usually used to transport the steel plate to the front end of the flattening equipment, and then the flattening equipment itself has a roller with active rotation capability to receive the steel plate. The actively rotating roller transports the steel plate to the pressing roller, and the flattening operation is completed under the squeezing action of the pressing roller.

[0003] Since some steel plates are thick, a heating device is added between the pressing roller and the actively rotating roller to preheat the steel plates, thereby avoiding poor flattening effect due to excessive strength of the steel plates. However, the pressing rollers in the prior art are not equipped with appropriate cooling measures. The high temperature causes the first roller and the second roller to deform, resulting in the steel plates in the pressed state failing to achieve the required flatness. Utility Model Content

[0004] The utility model provides a steel plate leveling device based on a heating component, aiming to solve the problem that there is currently no suitable cooling measure, high temperature causes the first roller and the second roller to deform, resulting in the steel plate in a pressed state failing to achieve the required flatness.

[0005] The utility model is implemented as follows: a steel plate leveling device based on a heating component comprises:

[0006] A base, on which a front guide wheel assembly, a heating unit and a flattening assembly are sequentially arranged;

[0007] The flattening assembly comprises two sets of side seats arranged in parallel, a sliding pressure plate sliding on the side seats, a first rotating roller and a second rotating roller, the second rotating roller sliding on the side seats, a first sprayer is arranged on one side of the second rotating roller, a tray member is arranged under the first rotating roller, and a second spray pipe is arranged on the tray member;

[0008] The flattening assembly is arranged at the rear end of the heating unit, and the steel plate to be processed first passes through the front guide wheel assembly and then passes through the heating chamber provided on the heating unit; the heating chamber heats the steel plate and then enters the flattening assembly.

[0009] Preferably, the side seat is provided with a first bearing seat and a sliding groove;

[0010] The first rotating roller is assembled on the side seat through the first bearing seat;

[0011] The sliding pressure plate includes two groups of sliding blocks and a transverse plate. The sliding blocks are respectively connected to both ends of the transverse plate. The sliding blocks slide in the sliding grooves. A second bearing seat is arranged on the sliding block. The second rotating roller is assembled on the second bearing seat.

[0012] Preferably, a cross frame is provided on the top of the side seat, and an adjusting screw is provided on the cross frame;

[0013] The adjusting screw is assembled in a screw hole provided on the horizontal frame, and the end of the adjusting screw is connected to a rotating bearing provided on the horizontal plate.

[0014] Preferably, the first sprayer is arranged on a side of the cross frame away from the front guide wheel assembly, and the nozzle of the first sprayer faces the first rotating roller.

[0015] Preferably, the pallet further comprises a base and a spray trough, and the second spray pipe is arranged in the spray trough.

[0016] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0017] The steel plate leveling device based on the heating component provided by the utility model cools down the first roller and the second roller through the first sprayer and the second spray pipe; the first roller and the second roller are maintained in a relatively stable range by active cooling, so as to avoid deformation of the first roller and the second roller caused by high temperature, which ultimately leads to the failure of the steel plate in the pressed state to achieve the required flatness. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a steel plate leveling device based on a heating component provided by the utility model.

[0019] Figure 2 The utility model provides a schematic diagram of the structure of a flattening component of a steel plate flattening device based on a heating component.

[0020] Figure 3 The utility model provides a schematic diagram of the heating unit structure of a steel plate leveling device based on a heating component.

[0021] Figure 4 The utility model is a schematic structural diagram of a middle sliding plate of a steel plate leveling device based on a heating component.

[0022] Figure 5 The utility model provides a schematic diagram of the structure of a side seat and a tray member of a steel plate leveling device based on a heating component.

[0023] Figure 6 The utility model is a schematic diagram of the structure of a tray component of a steel plate leveling device based on a heating component.

[0024] Description of reference numerals:

[0025] 100, base; 200, front guide wheel assembly; 300, heating unit; 310, heating chamber;

[0026] 400, flattening assembly; 410, side seat; 411, first bearing seat; 412, sliding groove; 420, sliding pressure plate; 421, slider; 422, cross plate; 423, second bearing seat; 424, rotating bearing; 431, first roller; 432, second roller; 440, adjusting screw; 450, cross frame; 460, first sprayer; 470, tray member; 471, bottom support; 472, spray tank; 473, second spray pipe. DETAILED DESCRIPTION

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0028] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0029] The utility model embodiment provides a steel plate leveling device based on a heating component, such as Figure 1-Figure 6 As shown, the steel plate leveling device based on the heating component includes:

[0030] A base 100, on which a front guide wheel assembly 200, a heating unit 300 and a flattening assembly 400 are sequentially arranged;

[0031] The flattening assembly 400 is arranged at the rear end of the heating unit 300. The steel plate to be processed first passes through the front guide wheel assembly 200 and then passes through the heating chamber 310 provided on the heating unit 300. The heating chamber 310 heats the steel plate and then enters the flattening assembly 400, where the flattening assembly 400 performs a flattening process.

[0032] The flattening assembly 400 includes two sets of side seats 410 arranged in parallel, a sliding pressure plate 420 sliding on the side seats, a first roller 431 and a second roller 432, the second roller 432 sliding on the side seat 410, a first sprayer 460 is provided on one side of the second roller 432, a tray member 470 is provided below the first roller 431, a second spray pipe 473 is provided on the tray member 470, and condensed water sprayed by the first sprayer 460 and the second spray pipe 473 cools the first roller 431 and the second roller 432;

[0033] In the present application, the heating unit 300 adopts the structure of the existing technical equipment, and its main structure is similar to the existing duct heater. The heating chamber 310 is a flat structure through-groove, and the steel plate passes through the heating unit 300 from the heating chamber 310. A heating coil is arranged inside the heating chamber 310. The heating coil forms a high temperature in the heating chamber 310. Under the action of heat transfer, the steel plate will be gradually heated up in the process of moving in the heating chamber 310 until it reaches the flattening component 400.

[0034] The first sprayer 460 and the second spray pipe 473 are used to cool the first roller 431 and the second roller 432; the first roller 431 and the second roller 432 are maintained in a relatively stable range by actively cooling the temperature, so as to avoid the first roller 431 and the second roller 432 being deformed due to the temperature rise due to high temperature, which eventually leads to the failure of the single steel plate in the pressed state to achieve the required flatness;

[0035] The first sprayer 460 and the second spray pipe 473 are spray pipes in the prior art;

[0036] As a preferred implementation in this embodiment, a cross frame 450 is provided on the top of the side seat 410, a first bearing seat 411 and a sliding groove 412 are provided on the side seat 410, and the first rotating roller 431 is assembled on the side seat 410 through the first bearing seat 411.

[0037] The sliding pressure plate 420 includes two groups of sliders 421 and a cross plate 422. The sliders 421 are connected to both ends of the cross plate 422 respectively. The sliders 421 slide in the sliding groove 412. The cross plate 422 is provided with a rotating bearing 424. The cross frame 450 is provided with an adjusting screw 440. The adjusting screw 440 is assembled in a screw hole provided on the cross frame 450. The end of the adjusting screw 440 is connected to the rotating bearing 424. When the adjusting screw 440 is screwed into one side of the cross plate 422, the cross plate 422 will be lowered along with the adjusting screw 440.

[0038] The slider 421 is provided with a second bearing seat 423, and the second roller 432 is assembled on the second bearing seat 423. The second roller 432 will be synchronously lowered along with the cross frame. A support spring for supporting the slider 421 is provided in the sliding groove 412. When the cross frame moves upward, the support spring helps to offset the gravity and reduce the torque of the adjusting screw 440.

[0039] In this embodiment, the adjusting screw 440 and the cross frame 450 are screwed up and down by means of threaded screw holes. During the up and down process, the cross frame 450 and the second roller 432 are pulled away from or close to the first roller 431, mainly to help meet the needs of flattening steel plates of different thicknesses.

[0040] The front guide wheel assembly 200 is also provided with a roller. It should be noted that the roller of the front guide wheel assembly 200 is driven by a motor structure and has the function of actively rotating to push the steel plate forward. The structural principle of this part is a common technology in the prior art and will not be described in detail here.

[0041] As a preferred implementation in this embodiment, the first sprayer 460 is disposed on a side of the cross frame 450 away from the front guide wheel assembly 200, and the nozzle of the first sprayer 460 faces the first rotating roller 431;

[0042] The tray 470 further includes a bottom support 471 and a spray tank 472. The second spray pipe 473 is arranged in the spray tank 472. The bottom support 471 receives the water generated during the condensation process. The bottom support 471 is also provided with a water outlet pipe to recover the water during the condensation process to the greatest extent.

[0043] The first sprayer 460 and the second spray pipe 473 are both prior art equipment, which are mainly used to spray condensed water onto the first rotating roller 431 or the second rotating roller 432;

[0044] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the utility model is not limited by the described action sequence, because according to the utility model, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required by the utility model.

[0045] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A steel plate leveling device based on a heating component, characterized in that: include: A base, on which a front guide wheel assembly, a heating unit and a flattening assembly are sequentially arranged; The flattening assembly comprises two sets of side seats arranged in parallel, a sliding pressure plate sliding on the side seats, a first rotating roller and a second rotating roller, the second rotating roller sliding on the side seats, a first sprayer is arranged on one side of the second rotating roller, a tray member is arranged under the first rotating roller, and a second spray pipe is arranged on the tray member; The flattening assembly is arranged at the rear end of the heating unit, and the steel plate to be processed first passes through the front guide wheel assembly and then passes through the heating chamber provided on the heating unit; the heating chamber heats the steel plate and then enters the flattening assembly.

2. A steel plate leveling device based on a heating component as claimed in claim 1, characterized in that: The side seat is provided with a first bearing seat and a sliding groove; The first rotating roller is assembled on the side seat through the first bearing seat; The sliding pressure plate includes two groups of sliding blocks and a transverse plate. The sliding blocks are respectively connected to both ends of the transverse plate. The sliding blocks slide in the sliding grooves. A second bearing seat is arranged on the sliding block. The second rotating roller is assembled on the second bearing seat.

3. A steel plate leveling device based on a heating assembly as claimed in claim 2, characterized in that: A cross frame is provided on the top of the side seat, and an adjusting screw is provided on the cross frame; The adjusting screw is assembled in a screw hole provided on the horizontal frame, and the end of the adjusting screw is connected to a rotating bearing provided on the horizontal plate.

4. A steel plate leveling device based on a heating assembly as claimed in claim 3, characterized in that: The first sprayer is arranged on a side of the cross frame away from the front guide wheel assembly, and the nozzle of the first sprayer faces the first rotating roller.

5. A steel plate leveling device based on a heating assembly as claimed in claim 4, characterized in that: The tray also includes a bottom support and a spray tank, and the second spray pipe is arranged in the spray tank.

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