Treatment device for strip steel rust removal

Abstract

The utility model relates to a processing device for strip steel rust removal, which comprises a working table, rust removal rollers and a linkage module, the rust removal rollers are rotatably mounted on the working table, the length direction of the rust removal rollers extends left and right, and the linkage module drives the rust removal rollers to rotate. The number of the bristle sleeves is the same as that of the rust removal rollers, the number of the limiting sleeves is the same as that of the bristle sleeves, the bristle sleeves are sleeved with the corresponding rust removal rollers respectively, a vertical plate is rotationally installed on the workbench, and the other end of each limiting sleeve is rotationally installed on the vertical plate. By the adoption of the scheme, the treatment device for strip steel rust removal is provided, and the worn brush can be taken down and replaced by separating the limiting sleeve from the bristle sleeve.

Description

TECHNICAL FIELD

[0001] The utility model relates to the strip steel production field especially, a kind of processing device for strip steel rust removal. BACKGROUND

[0002] Strip steel is a long and narrow steel plate produced by various rolling enterprises, aiming to meet the needs of different industrial departments for metal or mechanical product manufacturing. When steel surface contacts water, oxygen and chemicals in the environment, it will trigger an electrochemical reaction to form rust (i.e. iron oxide). This corrosion not only increases the roughness of the strip steel surface, affecting its appearance quality and subsequent processing performance, but also accelerates the corrosion process due to the loose structure of the rust layer, further damaging the corrosion resistance and mechanical properties of the steel. Therefore, during the storage, transportation and processing of strip steel, preventive and removal measures for rust are usually taken, such as using rotating rust removal rollers to remove rust on the surface of strip steel through friction.

[0003] However, as the use time increases, the bristles on the rust removal roller inevitably wear out. As the part directly in contact with the metal surface to be treated, the bristles are responsible for scraping and grinding the rust layer and other attachments. These bristles are usually fixed on the rust removal roller by methods such as core planting, adhesive fixing, winding fixing or planting hole insertion. When the bristles are worn out, the entire rust removal roller needs to be replaced because the bristles are difficult to replace individually once damaged.

[0004] Therefore, how to individually remove the bristles from the rust removal roller has become a problem to be solved by those skilled in the art. SUMMARY

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a processing device for strip steel rust removal that can remove and replace worn-out brushes by separating the limiting sleeve and the brush sleeve.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: including workbench, a plurality of rust removal rollers rotatably installed on the workbench and a linkage module, the length direction of the rust removal roller extends along left and right, the linkage module drives each rust removal roller to rotate, further comprising the same number of brush sleeves as the number of rust removal rollers and the same number of limiting sleeves as the number of brush sleeves, each brush sleeve is respectively sleeved on the corresponding rust removal roller, a vertical plate is rotatably installed on the workbench, and the other end of each limiting sleeve is rotatably installed on the vertical plate.

[0007] The utility model is further provided: each brush sleeve comprises a connecting segment inserted into the corresponding limiting sleeve, each connecting segment and limiting sleeve are made of a material that is easy to deform and are circumferentially spaced apart by a plurality of connecting plugs, and each limiting sleeve is provided with a connecting slot corresponding to each connecting segment.

[0008] The utility model further sets up: each connecting plug piece is all set to the ladder type of outside narrow inside wide.

[0009] The utility model further sets up: each bristle sleeve is all provided with a plurality of jack, each rust removal roller is all provided with a threaded hole corresponding each jack.

[0010] The utility model further sets up: still include linkage module with make each rust removal roller roll rotation, linkage module includes drive motor, synchronous belt and with each rust removal roller fixed synchronous wheel, synchronous belt transmission setting between each synchronous wheel, drive motor and one of synchronous wheel fixed connection.

[0011] The utility model further sets up: still include the transmission module below each rust removal roller and rust removal sleeve sleeve.

[0012] The utility model further sets up: transmission module includes the front transmission roller and rear transmission roller of rotation installation in the workstation front and back both sides, a plurality of conveyors and cooperation motor, a plurality of front transmission wheels are fixedly installed on the front transmission roller, a plurality of rear transmission wheels are fixedly installed on the rear transmission roller and each front transmission wheel is corresponding, each conveyor is respectively transmission setting between the front transmission wheel and rear transmission wheel in the same front and rear extension direction, cooperation motor and rear transmission roller fixed connection.

[0013] By adopting the above technical scheme, therefore, each limiting sleeve can rotate synchronously in the process of rotating each rust removal roller driven by the linkage module, and when the bristles on the bristle sleeve are worn and need to be replaced, the bristle sleeve can be removed from the corresponding rust removal roller by separating each limiting sleeve from the corresponding bristle sleeve and rotating the vertical plate, thereby achieving replacement and maintenance of the bristle sleeve. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creating labor.

[0015] Fig. 1 It is the assembly drawing of the specific embodiment of the utility model from the front to the rear view angle;

[0016] Fig. 2 It is the assembly drawing of the specific embodiment of the utility model from the right to the left view angle;

[0017] Fig. 3 Figure 1 is a perspective view of the utility model in the embodiment of the utility model, the vertical plate is turned down and separates the space diagram of the limiting sleeve and the bristle sleeve.

[0018] Figure 1 is a perspective view of the utility model in the embodiment of the utility model, the vertical plate is turned down and separates the space diagram of the limiting sleeve and the bristle sleeve.

[0019] 2- rust removal roller, 21- screw hole;

[0020] 3- linkage module, 31- drive motor, 32- synchronous belt, 33- synchronous wheel;

[0021] 4- bristle sleeve, 41- connecting section, 411- connecting plug block, 42- jack;

[0022] 5- limiting sleeve, 51- connecting slot, 52- limiting disc;

[0023] 6- conveying module, 61- front transmission roller, 611- front transmission wheel, 62- rear transmission roller, 621- rear transmission wheel, 63- cooperation motor, 64- conveying belt. Specific embodiments

[0024] The technical scheme in the embodiment of the utility model will be described clearly and completely in the embodiment of the utility model, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the scope of the utility model protection.

[0025] As Figs. 1-3The utility model discloses a kind of processing device for strip steel rust removal, including workbench 1, several rust removal rollers 2 and linkage module 3 of rotation installation in workbench 1, the length direction of the rust removal roller 2 extends along left and right, linkage module 3 drives each rust removal roller 2 to rotate, by being placed in workbench 1 after the strip steel needed to be rusted, at this time with the rotation of rust removal roller 2, its surface special structure (such as bristle made of hard material, grinding medium, or specific shape protrusion etc.) can be relative motion with the metal surface to be treated, by friction, scraping or impact effect, gradually stripping or breaking of rust layer, to achieve the purpose of rust removal, it further includes the same number of bristle sleeve 4 as rust removal roller 2 (each bristle sleeve 4 is fixed with several bristle made of brush on each, not drawn in the drawing) and the same number of limiting sleeve 5 as bristle sleeve 4, each bristle sleeve 4 is respectively sleeved corresponding rust removal roller 2 and one end of each limiting sleeve 5 is detachably connected with corresponding bristle sleeve 4 by snap, bolt etc., vertical plate 11 is rotationally installed on workbench 1, and vertical plate 11 is vertically fixed with workbench 1 by bolt etc.

[0026] Each bristle sleeve 4 includes connecting section 41 that is inserted into corresponding limiting sleeve 5, each connecting section 41 and limiting sleeve 5 are made of material such as rubber that can easily deform, and a plurality of connecting plug blocks 411 are circumferentially spaced apart, each limiting sleeve 5 is provided with a connecting insertion slot 51 corresponding to each connecting section 41, at this time, by applying force to each limiting sleeve 5 to make the end in contact with the bristle sleeve 4 outwardly turn, each connecting plug block 411 can be separated from the corresponding connecting insertion slot 51, and then each bolt is removed to separate the bristle sleeve 4 from the corresponding rust removal roller 2.

[0027] Preferably, each of the connecting plugs 411 is arranged in a stepped shape with a narrow outer side and a wide inner side. As each of the connecting plugs 411 is arranged in a stepped shape with a narrow outer side and a wide inner side, when the brush sleeve 4 is connected to the corresponding limiting sleeve 5, the connecting plug 411 first enters the corresponding connecting slot 51 from the outer side of the connecting plug 411, i.e., the position with a relatively narrower width than the inner side, so that the connecting plug 411 can be more smoothly connected to the connecting slot 51.

[0028] Each of the brush sleeves 4 is provided with a plurality of insertion holes 42, and each of the rust removal rollers 2 is provided with a screw hole 21 corresponding to each of the insertion holes 42. By inserting the same number of bolts (not shown in the figure) into the insertion holes 42, the bolts are screwed into the corresponding screw holes 21, so that the brush sleeves 4 can be stably sleeved on the corresponding rust removal rollers 2, and the brush sleeves 4 and the brushes can rotate during the rotation of the rust removal rollers 2 to remove rust from the strip steel.

[0029] The linkage module 3 includes a driving motor 31, a synchronous belt 32, and a synchronous wheel 33 fixed to each of the rust removal rollers 2 by welding, key connection, or the like. The synchronous belt 32 is arranged between the synchronous wheels 33. The driving motor 31 is fixedly connected to one of the synchronous wheels 33 by welding, key connection, or the like. By starting the driving motor 31, the synchronous wheel 33 and the rust removal roller 2 fixed to the synchronous wheel 33 can rotate. During the rotation of the synchronous wheel 33, the synchronous belt 32 can be linked and driven to rotate the other synchronous wheels 33 and the rust removal rollers 2, so that the rust marks and rust blocks on the strip steel moving from front to back can be removed by the rotation of the rust removal rollers 2 and the brush sleeves 4 on the rust removal rollers 2.

[0030] In addition, the conveying module 6 is arranged below each of the rust removal rollers 2 and the rust removal sleeves. The conveying module 6 can be used to place the strip steel to be rusted on the conveying module 6, so that the strip steel can be moved from front to back and the rust can be removed from different positions of the strip steel.

[0031] The conveying module 6 comprises front conveying rollers 61 and rear conveying rollers 62 rotatably installed on the front and rear sides of the workbench 1, a plurality of conveying belts 64 and a matching motor 63, a plurality of front transmission wheels 611 are fixedly installed on the front conveying rollers 61 by welding, key connection or the like, a rear transmission wheel 621 corresponding to each front transmission wheel 611 is fixedly installed on the rear conveying roller 62, each conveying belt 64 is arranged between the front transmission wheel 611 and the rear transmission wheel 621 in the same front-rear direction, the matching motor 63 is fixedly connected with the rear conveying roller 62, and the rear conveying roller 62 and the rear transmission wheels 621 fixed on the rear conveying roller 62 can be driven to rotate by starting the matching motor 63, and since each conveying belt 64 is arranged between each group of front transmission wheels 611 and rear transmission wheels 621, each conveying belt 64 can drive each front transmission wheel 611 and the front conveying roller 61 to rotate, so that the strip steel placed above each conveying belt 64 can move backward to realize the contact between the strip steel and the brush sleeve 4 and the bristles.

[0032] It is worth noting that the driving motor 31 and the matching motor 63 mentioned in the text are mechanical devices known to those skilled in the art, and their working principles and wiring methods are not specifically described here.

[0033] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A treatment device for rust removal of steel strip, comprising a worktable, a plurality of rust-removing rollers rotatably mounted on the worktable, and a linkage module, wherein the rust-removing rollers extend horizontally along their length, and the linkage module drives each rust-removing roller to rotate, characterized in that: Also include the same number of rust removal roller brush sleeve and the same number of brush sleeve limit, each of the brush sleeve is set to the corresponding rust removal roller, the workbench is rotatably mounted on a vertical plate, each of the limit sleeve is rotatably mounted at the other end of the vertical plate.

2. A treatment device for rust removal from strip steel according to claim 1, characterized in that: Each of the brush sleeve includes a connecting section of the corresponding limit sleeve, each of the connecting section and the limit sleeve is made of a material that is easy to deform and is circumferentially spaced apart by a plurality of connecting blocks, each of the limit sleeves corresponding to each of the connecting sections is provided with a connecting slot.

3. A treatment device for rust removal from strip steel according to claim 2, characterized in that: Each of the connecting blocks is arranged in a ladder type with a narrow outside and a wide inside.

4. A treatment device for rust removal from strip steel according to claim 1 or 2, characterized in that: Each of the brush sleeves is provided with a plurality of insertion holes, and each of the rust removal rollers is provided with a screw hole corresponding to each of the insertion holes.

5. A treatment device for rust removal from strip steel as claimed in claim 1 wherein: Also include the linkage module to make each of the rust removal roller roll, the linkage module includes a drive motor, a synchronous belt and a synchronous wheel fixed with each of the rust removal rollers, the synchronous belt is transmitted between each of the synchronous wheels, and the drive motor is fixedly connected with one of the synchronous wheels.

6. A treatment device for rust removal from strip steel as claimed in claim 1 wherein: Also include the transmission module below each of the rust removal rollers and the rust removal sleeve.

7. A treatment device for rust removal from strip steel according to claim 6, characterized in that: The transmission module includes front and rear transmission rollers rotatably mounted on the front and rear sides of the workbench, a plurality of conveyor belts and a matching motor, a plurality of front transmission wheels are fixedly installed on the front transmission roller, a plurality of rear transmission wheels corresponding to each of the front transmission wheels are fixedly installed on the rear transmission roller, each of the conveyor belts is respectively transmitted between the front transmission wheel and the rear transmission wheel in the same front and rear extension direction, and the matching motor is fixedly connected with the rear transmission roller.

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