Calendering device for steel plate machining

Abstract

The utility model discloses a calendering device for steel plate processing, which relates to the technical field of steel plate processing, and comprises a nozzle, a height adjusting component and an angle adjusting component, the height adjusting component comprises a rocking handle, a support rod, two bevel gears and a sleeve, the angle adjusting assembly comprises a shifting piece, a disc, a spring, a pressing plate, an L-shaped plate, a mounting plate, a hemisphere and a hemispherical hole, the supporting rod is driven to rotate by rotating the rocking handle, the screw rotates and begins to move up and down through transmission of the two bevel gears, and therefore the sleeve is driven to move up and down, the spraying height of the sprayer is adjusted, and the spraying height of the sprayer is adjusted. The two discs can rotate by shifting the shifting piece, meanwhile, the spring starts to rebound and drives the pressing plate to rotate, and the hemisphere on the pressing plate is separated from the hemispherical hole in the mounting plate, so that the mounting plate is not clamped by the pressing plate and the L-shaped plate any more, and the purpose of adjusting the spraying angle of the nozzle can be achieved by pushing the mounting plate to rotate around the supporting shaft.

Description

TECHNICAL FIELD

[0001] The utility model belongs to steel sheet processing technical field, in particular, relate to a calendering device for steel sheet processing. BACKGROUND

[0002] Steel plate is a kind of flat rectangular steel, it is made by casting, rolling and other processes of molten steel, calendering device for steel sheet processing is a kind of equipment for calendering steel plate, calendering is the metal blank through the gap between rotating roller, due to the pressure of roller makes metal material continuous plastic deformation, so as to obtain the required cross-sectional shape, size and performance processing method.

[0003] In the steel plate calendering process, a large amount of friction heat is generated between the roller and the steel plate, therefore, the spray head is usually installed on the top or side of the roller, and the cooling liquid or lubricant is sprayed to the surface of the roller through the spray head to reduce the roller temperature, reduce friction and prolong the service life of the roller, and also help to improve the surface quality of the steel plate, but since the installation position of the spray head is fixed, it makes the adjustment of the spray height and angle of the spray head more cumbersome, and the actual working condition of the roller cannot be quickly adjusted, resulting in uneven cooling and lubrication of the surface of the roller, affecting the processing quality of the steel plate. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a calendering device for steel sheet processing, by the setting of mounting bracket, the problem that the spray height and angle of the spray head in the existing calendering device for steel sheet processing are difficult to adjust conveniently is solved.

[0005] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0006] The utility model relates to a calendering device for steel sheet processing, including workbench, the workbench bottom is fixedly installed with liquid storage tank, the workbench top is fixedly connected with multiple groups of two two symmetrical side plates, and the roller component is fixedly installed between two side plates, the side plate top is fixedly connected with mounting bracket, the mounting bracket front end is fixedly installed with spray head, and the spray head is fixedly connected with the liquid storage tank between conveying pipe.

[0007] The mounting bracket includes height adjusting assembly and angle adjusting assembly, the height adjusting assembly includes hollow support column fixedly connected on the top of side plate, the hollow support column top is penetrated with screw rod, the screw rod circumferential surface is fixedly connected with sleeve, and the sleeve is slidingly matched with the hollow support column.

[0008] The utility model further sets up, screw one end fixedly connected with first bevel gear, first bevel gear week side is engaged with second bevel gear, second bevel gear is fixedly connected with support rod through -going, support rod and sleeve rotation cooperation, support rod one end fixedly connected with rocking handle.

[0009] The utility model further sets up, angle adjusting assembly includes the connecting plate of fixed connection in sleeve week side, the one side fixed connection of connecting plate has L shaped board, L shaped board one end rotation cooperation has the pressing plate.

[0010] The utility model further sets up, the one side fixed connection of L shaped board has support shaft, support shaft week side rotation cooperation has mounting plate, mounting plate and shower head fixed connection.

[0011] The utility model further sets up, the one side of pressing plate is through -going and is established t shape hole, the connecting axle of fixed connection in support shaft one end is slidably fitted in t shape hole, the spring of sleeve joint is established in connecting axle week side, the one end fixed connection of connecting axle has support plate, both sides of support plate all rotation cooperation has the disc.

[0012] The utility model further sets up, both sides of support plate all fixed connection have the pivot, the one side of disc is off -centre position and is through -going and is established connecting hole, the pivot is rotation cooperation with connecting hole, and the common fixed connection of two mounting plate week side has the plectrum.

[0013] The utility model further sets up, the one side of pressing plate is circular array fixed connection has a plurality of hemispheres, the one side of mounting plate is circular array and is established a plurality of hemispherical holes, the inlaying cooperation of hemisphere and hemispherical hole.

[0014] The utility model has the following beneficial effects:

[0015] 1, the utility model discloses a rocking handle, makes the rocking handle drive support rod rotation, support rod drive second bevel gear rotation, second bevel gear drive the rotation of first bevel gear meshed with it, and first bevel gear drives screw rotation, makes the up and down movement of screw relative to hollow support column, and drives sleeve up and down movement, to this end realizes the spray height of the spray head and is adjusted.

[0016] 2, the utility model discloses the plectrum of driving makes two discs rotate around the pivot of support plate both sides, and the spring of sleeve joint in connecting axle week side starts to rebound, second spring drive pressing plate rotates around the one end of L shaped board, and the hemisphere on the pressing plate is separated from the hemispherical hole on the mounting plate, when pressing plate and L shaped board no longer clamp mounting plate, manually push mounting plate rotates around support shaft, to this end, the spray angle of spray head is adjusted.

[0017] Of course, any product implementing the present application does not necessarily need to achieve all the advantages mentioned above simultaneously. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments. Obviously, the drawings described in the following only represent some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0019] Figure 1 It is a structure schematic view of a calender device for steel plate processing.

[0020] Figure 2 It is a structure schematic view of a mounting bracket.

[0021] Figure 3 It is a cross-sectional view of a height adjusting assembly.

[0022] Figure 4 It is a structure schematic view of an angle adjusting assembly.

[0023] Figure 5 It is an exploded view of the angle adjusting assembly.

[0024] In the drawings, the component list represented by each reference numeral is as follows:

[0025] 1, workbench; 2, side plate; 3, mounting bracket; 4, spray head; 5, height adjusting assembly; 501, hollow support column; 502, screw rod; 503, sleeve; 504, first bevel gear; 505, second bevel gear; 506, support rod; 507, crank handle; 6, angle adjusting assembly; 601, connecting plate; 602, L-shaped plate; 603, pressing plate; 604, support shaft; 605, mounting plate; 606, trapezoidal hole; 607, connecting shaft; 608, spring; 609, support plate; 610, disc; 611, rotating shaft; 612, connecting hole; 613, tab; 614, hemisphere; 615, semispherical hole; 7, liquid storage tank; 8, roll component. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments only represent some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application. Embodiment one

[0028] Please refer toFigures 1-5 The utility model discloses a calendering device for steel sheet processing, including work table 1, the bottom fixed mounting of work table 1 has the liquid storage tank 7, the top fixed connection of work table 1 has multiple groups of two two symmetrical side plates 2, and the fixed mounting of two side plates 2 between has the roll component 8, and the top fixed connection of side plate 2 has the mounting bracket 3, and the front end fixed mounting of mounting bracket 3 has the shower nozzle 4, and the fixed communication of shower nozzle 4 and liquid storage tank 7 has the conveying pipe (conveying pipe is prior art, not drawn in the drawing, here does not elaborate too much), the cooling liquid or lubricating liquid in the liquid storage tank 7 is conveyed to the shower nozzle 4 through the conveying pipe, and it is evenly sprayed on the roll by the shower nozzle 4, and the conveying pipe is connected with the shower nozzle 4 through the swivel joint, so that the shower nozzle 4 rotates and does not drive the conveying pipe to rotate, and the mounting bracket 3 includes height adjusting assembly 5 and angle adjusting assembly 6.

[0029] Specifically, height adjusting assembly 5 includes hollow support column 501 fixedly connected at the top of side plate 2, hollow support column 501 top penetrates and is connected with screw rod 502, screw rod 502 circumferential surface is fixedly connected with sleeve 503, sleeve 503 is slidingly fitted with hollow support column 501, so that when screw rod 502 rotates relative to hollow support column 501, screw rod 502 also moves up and down relative to hollow support column 501, to move sleeve 503, one end of screw rod 502 is fixedly connected with first bevel gear 504, and second bevel gear 505 is engaged with the circumferential surface of first bevel gear 504, and first bevel gear 504 and second bevel gear 505 play a transmission role, and support rod 506 is fixedly connected on second bevel gear 505, and support rod 506 is rotatably connected with sleeve 503, and one end of support rod 506 is fixedly connected with crank handle 507, and support rod 506 is rotated by crank handle 507.

[0030] Further, angle adjusting assembly 6 includes connecting plate 601 fixedly connected on the circumferential surface of sleeve 503, L-shaped plate 602 is fixedly connected on one side of connecting plate 601, pressure plate 603 is rotatably connected on one end of L-shaped plate 602, support shaft 604 is fixedly connected on one side of L-shaped plate 602, mounting plate 605 is rotatably connected on the circumferential surface of support shaft 604, and mounting plate 605 is fixedly connected with shower nozzle 4, and mounting plate 605 is clamped by pressure plate 603 and L-shaped plate 602, to fix shower nozzle 4.

[0031] The trapezoidal hole 606 is formed on one side of the pressing plate 603, and the connecting shaft 607 is slidably connected to one end of the supporting shaft 604, and the spring 608 is arranged on the circumferential surface of the connecting shaft 607, when the pressing plate 603 and the L-shaped plate 602 clamp the mounting plate 605, the spring 608 is in a compressed state, one end of the connecting shaft 607 is fixedly connected with the supporting plate 609, the two supporting plates 609 are rotatably connected with the two discs 610, the two discs 610 are fixedly connected with the two rotating shafts 611, the connecting hole 612 is formed on one side of the disc 610 away from the center, the rotating shaft 611 is rotatably connected with the connecting hole 612, the two discs 610 are fixedly connected with the push piece 613, the pressing plate 603 is driven to rotate around one end of the L-shaped plate 602 by pushing the push piece 613 and cooperating with the spring 608, so that the pressing plate 603 and the L-shaped plate 602 clamp or release the mounting plate 605.

[0032] The plurality of hemispheres 614 are fixedly connected to one side of the pressing plate 603 in a circumferential array, and the plurality of hemispherical holes 615 are formed on one side of the mounting plate 605 in a circumferential array, and the hemispheres 614 are inlaidly connected with the hemispherical holes 615, in order to ensure the stability of the pressing plate 603 and the L-shaped plate 602 clamping, when the pressing plate 603 extrudes the mounting plate 605, the hemispheres 614 on the pressing plate 603 are inlaid into the hemispherical holes 615 on the mounting plate 605.

[0033] The operation process of the embodiment is as follows: when the height of the nozzle 4 needs to be adjusted, the handle 507 is rotated in different directions to drive the supporting rod 506 to rotate, the supporting rod 506 drives the second bevel gear 505 to rotate, the second bevel gear 505 drives the first bevel gear 504 engaged therewith to rotate, and the first bevel gear 504 drives the screw rod 502 to rotate, so that the screw rod 502 moves up and down relative to the hollow supporting column 501, and the sleeve 503 moves up and down, thereby achieving the height adjustment of the nozzle 4.

[0034] When the spray angle of the nozzle 4 needs to be adjusted, the push piece 613 is pushed to drive the two discs 610 to rotate around the rotating shafts 611 on the two sides of the supporting plate 609, and at the same time, the spring 608 sleeved on the circumferential surface of the connecting shaft 607 starts to rebound, the spring 608 drives the pressing plate 603 to rotate around one end of the L-shaped plate 602, the hemispheres 614 on the pressing plate 603 are separated from the hemispherical holes 615 on the mounting plate 605, at this time, the pressing plate 603 and the L-shaped plate 602 no longer clamp the mounting plate 605, and then the mounting plate 605 is manually pushed to rotate around the supporting shaft 604, thereby adjusting the spray angle of the nozzle 4, after the adjustment is completed, the push piece 613 is pushed to reset, so that the pressing plate 603 is reversed, and the spring 608 is extruded again, at the same time, the pressing plate 603 drives the hemispheres 614 to be inlaid into the hemispherical holes 615 again, so as to fix the mounting plate 605, that is, to fix the nozzle 4.

[0035] In the description of the specification, the description of the terms "one embodiment", "an example", "a specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0036] The preferred embodiments of the utility model disclosed above are only used for helping to explain the utility model. The preferred embodiments do not describe all the details exhaustively, and also do not limit the utility model to only the specific implementation manners described. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited only by the claims and the entire scope and equivalents thereof.

Claims

1. A rolling device for processing steel plates, comprising a workbench (1), a liquid storage tank (7) fixedly mounted on the bottom of the workbench (1), a plurality of pairs of symmetrical side plates (2) fixedly connected to the top of the workbench (1), a roller component (8) fixedly mounted between two of the side plates (2), characterized in that: The top of the side plate (2) is fixedly connected with a mounting bracket (3), the front end of the mounting bracket (3) is fixedly installed with a spray head (4), and the spray head (4) is fixedly and communicatively connected with a conveying pipe between the spray head (4) and a liquid storage tank (7); The mounting bracket (3) comprises a height adjusting assembly (5) and an angle adjusting assembly (6), the height adjusting assembly (5) comprises a hollow support column (501) fixedly connected to the top of the side plate (2), the top of the hollow support column (501) is threadedly connected with a screw rod (502) penetrating therethrough, the screw rod (502) is fixedly connected with a sleeve (503) on the side surface, and the sleeve (503) is in sliding fit with the hollow support column (501).

2. The calendering device for processing a steel sheet according to claim 1, wherein One end of the screw rod (502) is fixedly connected with a first bevel gear (504), the first bevel gear (504) is in meshing fit with a second bevel gear (505) on the side surface, the second bevel gear (505) is fixedly and penetratingly connected with a support rod (506), the support rod (506) is in rotary fit with the sleeve (503), and one end of the support rod (506) is fixedly connected with a crank handle (507).

3. The calendering device for processing a steel sheet according to claim 2, wherein The angle adjusting assembly (6) comprises a connecting plate (601) fixedly connected to the side surface of the sleeve (503), one side of the connecting plate (601) is fixedly connected with an L-shaped plate (602), and one end of the L-shaped plate (602) is in rotary fit with a pressing plate (603).

4. The calendering apparatus for processing a steel sheet according to claim 3, wherein One side of the L-shaped plate (602) is fixedly connected with a support shaft (604), the side surface of the support shaft (604) is in rotary fit with a mounting plate (605), and the mounting plate (605) is fixedly connected with the spray head (4).

5. The calendering apparatus for processing a steel sheet according to claim 4, wherein One side of the pressing plate (603) is penetratingly and trapezoidally provided with a hole (606), a connecting shaft (607) fixedly connected to one end of the support shaft (604) is in sliding fit in the hole (606), a spring (608) is sleeved on the side surface of the connecting shaft (607), one end of the connecting shaft (607) is fixedly connected with a support plate (609), and both sides of the support plate (609) are in rotary fit with a disc (610).

6. The calendering apparatus for processing a steel sheet according to claim 5, wherein Both sides of the support plate (609) are fixedly connected with a rotating shaft (611), one side of the disc (610) is penetratingly and eccentrically provided with a connecting hole (612), the rotating shaft (611) is in rotary fit with the connecting hole (612), and both sides of the disc (610) are fixedly connected with a tab (613).

7. The calendering apparatus for processing a steel sheet according to claim 6, wherein One side of the pressing plate (603) is fixedly connected with a plurality of hemispheres (614) in a circumferential array, one side of the mounting plate (605) is penetratingly and trapezoidally provided with a plurality of hemispherical holes (615) in a circumferential array, and the hemispheres (614) are in inlay fit with the hemispherical holes (615).

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