Stainless steel composite plate rolling device

Abstract

The utility model discloses a stainless steel composite plate rolling device, and relates to the technical field of rolling devices. The stainless steel composite plate rolling device comprises a concave fixing plate, a third sliding groove is formed in the lower surface of the concave fixing plate, second sliding grooves communicating with the concave fixing plate are formed in the front surface and the rear surface of the concave fixing plate correspondingly, first sliding grooves are formed in the left inner wall and the right inner wall of the two second sliding grooves correspondingly, and second sliding blocks are slidably connected to the inner walls of the four first sliding grooves correspondingly; when the first rolling roller and the second rolling roller rotate, the two scraping plates can scrape away impurities on the surfaces of the first rolling roller and the second rolling roller, and the situation that follow-up steel plates are rolled unevenly is avoided; and the two dust collectors suck impurities falling on the two scrapers into the dust collection boxes through the two dust collection pipes and the two dust collection boxes, so that the effect of automatically cleaning the impurities is achieved, workers do not need to clean the impurities again, and the practicability of the stainless steel composite plate rolling device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to rolling device technical field, especially in stainless steel composite board rolling device. BACKGROUND

[0002] The utility model discloses a hot rolled steel plate rolling device, the utility model discloses a hot rolled steel plate rolling device, the right side wall slidingly connected with the moving block of support frame, the inner wall fixedly connected with the guide pipe of moving block, the outer wall slidingly connected with the limiting block of guide pipe, the limiting block is provided with two groups, two groups The limiting block is elastically connected through extrusion spring, the left end side wall fixedly connected with the fixed frame of moving block, the right end inner wall of fixed frame is elastically connected with the sleeve frame through the reset spring, the inner wall fixedly connected with the clamping strip of sleeve frame, the inner wall slidingly connected with the scraper of sleeve frame, the top fixedly connected with the connecting block of sleeve frame, the utility model discloses the impurity of scraper to the surface of moving roller is scraped, avoids the nonuniform situation of subsequent steel plate rolling, and the fixed frame can be adjusted according to the position of moving roller, and the replacement of scraper is also more convenient.

[0003] But the above-mentioned hot rolled steel plate rolling device, after the impurity of scraper to the surface of moving roller is scraped, the impurity will fall on the scraper and workbench, and the staff still needs to clean regularly, increase the labor intensity of staff, and the practicability is low. UTILITY MODEL CONTENTS

[0004] (I) technical problems solved

[0005] The utility model discloses a stainless steel composite board rolling device, can solve the impurity of scraper to the surface of moving roller is scraped, the impurity will fall on the scraper and workbench, and the staff still needs to clean regularly, increase the labor intensity of staff, and the practicability is low one of the technical problems in the prior art.

[0006] (II) technical scheme

[0007] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a stainless steel composite board rolling device, including concave fixed plate, the lower surface of concave fixed plate is equipped with the third sliding slot, the front and rear surfaces of concave fixed plate are all equipped with the second sliding slot that communicates with it, the left and right inner walls of two second sliding slots are all equipped with the first sliding slot, the inner walls of four first sliding slots are all slidingly connected with second sliding block, the opposite surfaces of two corresponding second sliding blocks are all fixedly connected with third sliding block, and two third sliding blocks are slidingly connected with the second sliding slot of opposite surface respectively;

[0008] The lower surface of the two third sliding blocks is fixedly connected with a connecting plate, and the opposite surface of the two third sliding blocks is rotatably connected with a second rolling roller.

[0009] The opposite surface of the first rolling roller and the second rolling roller is provided with a scraper, the right side of the two scrapers is respectively attached to the surface of the first rolling roller and the second rolling roller, and the upper surface of the two scrapers is fixedly connected with a dust suction box.

[0010] Preferably, the air inlet of the two dust suction boxes is respectively corresponding to the first rolling roller and the second rolling roller;

[0011] The front and rear surfaces of the upper scraper are fixedly connected with a first L-shaped fixed plate, and the two first L-shaped fixed plates are fixedly connected with the concave fixed plate.

[0012] The lower surface of the lower scraper is fixedly connected with a second L-shaped fixed plate, and the upper surface of the concave fixed plate is fixedly connected with a top plate.

[0013] Preferably, the upper surface of the top plate is fixedly connected with a dust collection box, the front and rear surfaces of the dust collection box are fixedly connected with a dust collector, and the output ends of the two dust collectors are communicated with the inside of the dust collection box.

[0014] The input ends of the two dust collectors are fixedly connected with a dust suction pipe, and the two dust suction pipes are fixedly connected with the two dust suction boxes.

[0015] The two dust suction pipes are communicated with the two dust suction boxes, and the front and rear surfaces of the concave fixed plate are fixedly connected with a first support plate.

[0016] Preferably, the upper surface of the two first support plates is fixedly connected with a lifting cylinder, and the output ends of the two lifting cylinders are fixedly connected with a second support plate.

[0017] The opposite surfaces of the two second support plates are respectively fixedly connected with the corresponding connecting plates, the opposite surfaces of the two connecting plates are fixedly connected with a third L-shaped fixed plate, and the lower surfaces of the two third L-shaped fixed plates are fixedly connected with a third support plate.

[0018] The second L-shaped fixed plate is fixedly connected with the third support plate, and the lower surface of the third support plate is fixedly connected with two second concave connecting plates.

[0019] The concave part of the two second concave connecting plates is inserted with an inclined plate, and is rotatably connected through a first fixed pin.

[0020] Preferably, the third sliding groove is internally fixedly connected with a guide rod, the outer wall of the guide rod is slidably connected with a first sliding block, both the first sliding blocks are slidably connected in the inner wall of the third sliding groove, the opposite faces of both the first sliding blocks are fixedly connected with springs, both the springs are movably sleeved on the outer wall of the guide rod, and both the springs are fixedly connected with the inner wall of the third sliding groove.

[0021] Preferably, the upper surfaces of both the first sliding blocks are fixedly connected with first concave connecting plates, the lower ends of both the inclined plates are respectively inserted into the concave portions of the corresponding first concave connecting plates and are rotatably connected through second fixed pins.

[0022] (Three) beneficial effects

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] (1) The stainless steel composite plate rolling device, when the first rolling roller and the second rolling roller rotate, the two scrapers can scrape off the impurities on the surfaces of the first rolling roller and the second rolling roller, avoid the uneven rolling of the subsequent steel plate, and simultaneously start the two dust collectors, so that the impurities falling on the two scrapers are sucked into the inside of the dust collection box through the two dust suction pipes and the two dust suction boxes, the effect of automatic cleaning of the impurities is achieved, the staff is saved from cleaning, and the practicability of the stainless steel composite plate rolling device is improved.

[0025] (2) The stainless steel composite plate rolling device, by setting the two springs, the two inclined plates, the third supporting plate and the two third L-shaped fixed plates, the second rolling roller is assisted and supported, the bearing pressure of the two lifting cylinders is reduced, and the service life of the two lifting cylinders is improved. BRIEF DESCRIPTION OF DRAWINGS

[0026] The utility model is further illustrated below in combination with the drawings and examples:

[0027] Figure 1 It is the overall structure schematic view of the utility model;

[0028] Figure 2 It is the right side view of the utility model;

[0029] Figure 3 It is the third supporting plate and the second concave connecting plate connection schematic view of the utility model;

[0030] Figure 4 It is Figure 1 It is the enlarged schematic view of A in the figure.

[0031] The reference signs: 1, concave fixed plate; 2, first concave connecting plate; 3, guide rod; 4, first sliding block; 5, spring; 6, first supporting plate; 7, lifting cylinder; 8, inclined plate; 9, top plate; 10, dust suction pipe; 11, dust collector; 12, dust collecting box; 13, dust suction box; 14, first L-shaped fixed plate; 15, scraper; 16, second L-shaped fixed plate; 17, second concave connecting plate; 18, second sliding block; 19, third sliding block; 20, connecting plate; 21, second supporting plate; 22, first sliding groove; 23, second sliding groove; 24, third sliding groove; 25, first rolling roller; 26, second rolling roller; 27, third L-shaped fixed plate; 28, third supporting plate. DETAILED DESCRIPTION

[0032] This part will describe the specific embodiments of the utility model in detail, and the preferred embodiments of the utility model are shown in the drawings, and the drawings are used to supplement the description of the text part in the form of graphics, so that people can intuitively and visually understand each technical feature and the overall technical scheme of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0033] In the description of the utility model, it should be understood that the orientation description, such as the orientation or position relationship indicated by up, down, front, back, left, right and the like based on the orientation or position relationship shown in the drawings, is only for the convenience of describing the utility model and simplifying the description, and cannot be understood as a limitation on the utility model.

[0034] In the description of the utility model, greater than, less than, more than and the like are understood as not including the number, and above, below and the like are understood as including the number. If the first and the second are described, it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the sequence of indicated technical features.

[0035] In the description of the utility model, unless otherwise explicitly limited, the words such as setting, installing and connecting should be understood in a broad sense, and the person skilled in the art can reasonably determine the specific meaning of the above words in the utility model according to the specific content of the technical scheme.

[0036] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a stainless steel composite plate rolling device, including concave fixed plate 1, the lower surface of concave fixed plate 1 is equipped with third sliding groove 24, the front and rear surfaces of concave fixed plate 1 are all equipped with second sliding groove 23 communicated with it, the left and right inner walls of two second sliding grooves 23 are all equipped with first sliding groove 22;

[0037] The inner wall of the four first sliding grooves 22 is slidably connected with the second sliding block 18, the opposite surface of the two corresponding second sliding blocks 18 is fixedly connected with the third sliding block 19, and the two third sliding blocks 19 are slidably connected with the opposite second sliding grooves 23 respectively;

[0038] The lower surface of the two third sliding blocks 19 is fixedly connected with the connecting plate 20, and the opposite surface of the two third sliding blocks 19 is rotatably connected with the second rolling roller 26; the opposite surface of the concave fixed plate 1 is rotatably connected with the first rolling roller 25;

[0039] The opposite surface of the first rolling roller 25 and the second rolling roller 26 is provided with the scraper 15, the right side of the two scrapers 15 is respectively attached to the surface of the first rolling roller 25 and the second rolling roller 26, and the upper surface of the two scrapers 15 is fixedly connected with the dust suction box 13.

[0040] Further, the air inlet of the two dust suction boxes 13 corresponds to the first rolling roller 25 and the second rolling roller 26 respectively;

[0041] The front and rear surfaces of the upper scraper 15 are fixedly connected with the first L-shaped fixed plate 14, and the two first L-shaped fixed plates 14 are fixedly connected with the concave fixed plate 1;

[0042] The lower surface of the lower scraper 15 is fixedly connected with the second L-shaped fixed plate 16, and the upper surface of the concave fixed plate 1 is fixedly connected with the top plate 9.

[0043] Further, the upper surface of the top plate 9 is fixedly connected with the dust collection box 12, the front and rear surfaces of the dust collection box 12 are fixedly connected with the dust collector 11, and the output ends of the two dust collectors 11 are communicated with the inside of the dust collection box 12;

[0044] The input ends of the two dust collectors 11 are fixedly connected with the dust suction pipe 10, and the two dust suction pipes 10 are fixedly connected with the two dust suction boxes 13 respectively;

[0045] The two dust suction pipes 10 are communicated with the two dust suction boxes 13 respectively, and the front and rear surfaces of the concave fixed plate 1 are fixedly connected with the first support plate 6.

[0046] Further, the upper surfaces of the two first support plates 6 are fixedly connected with the lifting cylinder 7, and the output ends of the two lifting cylinders 7 are fixedly connected with the second support plate 21;

[0047] The opposite surfaces of the two second support plates 21 are fixedly connected with the corresponding connecting plates 20 respectively, the opposite surfaces of the two connecting plates 20 are fixedly connected with the third L-shaped fixed plate 27, and the lower surfaces of the two third L-shaped fixed plates 27 are fixedly connected with the third support plate 28;

[0048] The second L-shaped fixed plate 16 is fixedly connected with the third supporting plate 28, and the lower surface of the third supporting plate 28 is fixedly connected with two second concave connecting plates 17.

[0049] The concave portions of the two second concave connecting plates 17 are inserted with the inclined plates 8, and are rotationally connected through the first fixed pins.

[0050] Further, the third sliding groove 24 is fixedly connected with a guide rod 3, the outer wall of the guide rod 3 is slidingly connected with a first sliding block 4, the two first sliding blocks 4 are slidingly connected in the inner wall of the third sliding groove 24, the opposite surfaces of the two first sliding blocks 4 are fixedly connected with springs 5, the two springs 5 are movably sleeved on the outer wall of the guide rod 3, and the two springs 5 are fixedly connected with the inner wall of the third sliding groove 24.

[0051] Further, the upper surfaces of the two first sliding blocks 4 are fixedly connected with first concave connecting plates 2, the lower ends of the two inclined plates 8 are respectively inserted into the concave portions of the corresponding first concave connecting plates 2, and are rotationally connected through second fixed pins.

[0052] Further, when the stainless steel composite plate rolling device is used, first, start the two lifting cylinders 7, the output ends of the two lifting cylinders 7 push the two third sliding blocks 19 to move upwards through the two second supporting plates 21 and the two connecting plates 20, the two third sliding blocks 19 drive the second rolling roller 26 to move upwards, the relative distance between the second rolling roller 26 and the first rolling roller 25 is adjusted to roll the stainless steel composite plate with different thicknesses, at the same time, the two connecting plates 20 drive the third supporting plate 28 to move upwards through the two third L-shaped fixed plates 27, the third supporting plate 28 drives the two first concave connecting plates 2 to move to the opposite positions through the two second concave connecting plates 17 and the two inclined plates 8, the two first concave connecting plates 2 drive the two first sliding blocks 4 to slide to the opposite positions, the two springs 5 are reset, the two springs 5, the two inclined plates 8, the third supporting plate 28 and the two third L-shaped fixed plates 27 assist in supporting the second rolling roller 26, reduce the bearing pressure of the two lifting cylinders 7, and improve the service life of the two lifting cylinders 7.

[0053] Further, when the stainless steel composite plate enters the opposite side of the first rolling roller 25 and the second rolling roller 26 from the right side during rolling, the two scrapers 15 can scrape off the impurities on the surfaces of the first rolling roller 25 and the second rolling roller 26, avoid the uneven rolling of the subsequent steel plate, and simultaneously start the two dust collectors 11, so that the impurities falling on the two scrapers 15 are sucked into the inside of the dust collecting box 12 through the two dust collecting pipes 10 and the two dust collecting boxes 13, the effect of automatically cleaning the impurities is achieved, and the staff is saved from cleaning again, thereby improving the practicability of the stainless steel composite plate rolling device.

[0054] Working principle: when the stainless steel composite plate rolling device is used, first, start the two lifting cylinders 7, the output ends of the two lifting cylinders 7 push the two third sliding blocks 19 upwards through the two second supporting plates 21 and the two connecting plates 20, the two third sliding blocks 19 drive the second rolling roller 26 to move upwards, the relative distance between the second rolling roller 26 and the first rolling roller 25 is adjusted, different thicknesses of the stainless steel composite plate are rolled, and simultaneously, the two connecting plates 20 drive the third supporting plate 28 to move upwards through the two third L-shaped fixing plates 27, the third supporting plate 28 drives the two first concave connecting plates 2 to move to the opposite positions through the two second concave connecting plates 17 and the two inclined plates 8, the two first sliding blocks 4 slide to the opposite positions, the two springs 5 reset, the second rolling roller 26 is assisted and supported by the two springs 5, the two inclined plates 8, the third supporting plate 28 and the two third L-shaped fixing plates 27, and the pressure bearing of the two lifting cylinders 7 is reduced.

[0055] Further, when the stainless steel composite plate enters the opposite side of the first rolling roller 25 and the second rolling roller 26 from the right side during rolling, the two scrapers 15 can scrape off the impurities on the surfaces of the first rolling roller 25 and the second rolling roller 26, avoid the uneven rolling of the subsequent steel plate, and simultaneously start the two dust collectors 11, so that the impurities falling on the two scrapers 15 are sucked into the inside of the dust collecting box 12 through the two dust collecting pipes 10 and the two dust collecting boxes 13, the effect of automatically cleaning the impurities is achieved, and the staff is saved from cleaning again, thereby improving the practicability of the stainless steel composite plate rolling device.

[0056] The embodiments of the utility model are described in detail above combined with the drawings, but the utility model is not limited to the above-mentioned embodiments, and various changes can be made within the knowledge range of ordinary skilled in the art without departing from the purpose of the utility model.

Claims

1. A stainless steel composite plate rolling device, characterized in that, include: A concave fixing plate (1) has a third sliding groove (24) on its lower surface. The front and rear surfaces of the concave fixing plate (1) are provided with a second sliding groove (23) that communicates with it. The left and right inner walls of the two second sliding grooves (23) are provided with a first sliding groove (22). The inner walls of the four first sliding grooves (22) are all slidably connected with second sliders (18), and the opposite surfaces of the two corresponding second sliders (18) are all fixedly connected with third sliders (19). The two third sliders (19) are slidably connected to the second sliding grooves (23) on the opposite surfaces respectively. Among them, the lower surfaces of the two third sliders (19) are fixedly connected to the connecting plate (20), the opposite surfaces of the two third sliders (19) are rotatably connected to the second rolling roller (26), and the opposite surfaces of the concave fixed plate (1) are rotatably connected to the first rolling roller (25). Scrapers (15) are provided on the opposite sides of the first rolling roll (25) and the second rolling roll (26). The right sides of the two scrapers (15) are respectively attached to the surfaces of the first rolling roll (25) and the second rolling roll (26). A dust collection box (13) is fixedly connected to the upper surface of the two scrapers (15).

2. The stainless steel composite plate rolling device according to claim 1, characterized in that: The air intakes of the two dust collection boxes (13) correspond to the first rolling roll (25) and the second rolling roll (26), respectively; Among them, the front and rear surfaces of the upper scraper (15) are fixedly connected with the first L-shaped fixing plate (14), and the two first L-shaped fixing plates (14) are fixedly connected with the concave fixing plate (1). Among them, a second L-shaped fixing plate (16) is fixedly connected to the lower surface of the lower scraper (15), and a top plate (9) is fixedly connected to the upper surface of the concave fixing plate (1).

3. The stainless steel composite plate rolling device according to claim 2, characterized in that: A dust collection box (12) is fixedly connected to the upper surface of the top plate (9). A vacuum cleaner (11) is fixedly connected to both the front and rear surfaces of the dust collection box (12). The output ends of the two vacuum cleaners (11) are connected to the interior of the dust collection box (12). The input ends of the two vacuum cleaners (11) are fixedly connected to the vacuum pipes (10), and the two vacuum pipes (10) are fixedly connected to the two vacuum boxes (13) respectively. Among them, the two suction pipes (10) are connected to the two suction boxes (13) respectively, and the front and rear surfaces of the concave fixing plate (1) are fixedly connected to the first support plate (6).

4. The stainless steel composite plate rolling device according to claim 3, characterized in that: The upper surfaces of the two first support plates (6) are fixedly connected with lifting cylinders (7), and the output ends of the two lifting cylinders (7) are fixedly connected with second support plates (21). Among them, the opposite surfaces of the two second support plates (21) are fixedly connected to the corresponding connecting plates (20), and the opposite surfaces of the two connecting plates (20) are fixedly connected to the third L-shaped fixing plates (27), and the lower surfaces of the two third L-shaped fixing plates (27) are fixedly connected to the third support plates (28). Among them, the second L-shaped fixing plate (16) is fixedly connected to the third support plate (28), and the lower surface of the third support plate (28) is fixedly connected to two second concave connecting plates (17). Among them, the concave parts of the two second concave connecting plates (17) are each inserted with an inclined plate (8), and are rotatably connected by the first fixing pin.

5. The stainless steel composite plate rolling device according to claim 1, characterized in that: The third slide groove (24) is fixedly connected to a guide rod (3), and the outer wall of the guide rod (3) is slidably connected to a first slider (4). Both first sliders (4) are slidably connected to the inner wall of the third slide groove (24). The opposing surfaces of the two first sliders (4) are fixedly connected to springs (5). Both springs (5) are movably sleeved on the outer wall of the guide rod (3). Both springs (5) are fixedly connected to the inner wall of the third slide groove (24).

6. A stainless steel composite plate rolling device according to claim 5, characterized in that: The upper surfaces of the two first sliders (4) are fixedly connected with first concave connecting plates (2), and the lower ends of the two inclined plates (8) are respectively inserted into the concave parts of the corresponding first concave connecting plates (2) and are rotatably connected by second fixing pins.

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