Automatic metal rolling device

Abstract

The invention relates to the field of metal rolling, in particular to an automatic metal rolling device, and aims to overcome the defects that in the prior art, the rolling thickness of a plate cannot be adjusted, meanwhile, the plate is prone to shifting in the rolling process, the rolling efficiency is affected, and meanwhile metal disintegrating slag on a rolling roller is inconvenient to collect. According to the technical scheme, the device comprises a bottom plate; the supporting legs are arranged at the top of the bottom plate, and the number of the supporting legs is four; the supporting plate is fixedly connected to the tops of the four supporting legs; according to the plate rolling device, the distance between the two rolling rollers can be accurately adjusted, the rolling thickness of plates can be conveniently adjusted, the plates can be limited, the plates are prevented from shifting in the rolling process, metal disintegrating slag on the rolling rollers can be cleaned, and the plate rolling device is convenient to use. And the cleaned metal disintegrating slag is collected in a centralized manner.

Description

Technical Field

[0001] The present application relates to the field of metal rolling, and in particular to an automated metal rolling device. Background Art

[0002] Steel materials have become the main basic materials for global applications, and about 90% of them are produced by rolling. The efficient steel rolling industry and technology have made steel rolling the main way of steel forming in the steel industry. The production of steel by rolling not only has high productivity and a wide variety of products, but is also easy to mechanize and automate. At present, some metal plates need to be rolled during rolling processing operations.

[0003] The patent document with announcement number CN216126316U discloses a metal sheet rolling device, including a processing table, wherein U-shaped plates are provided on both sides of the upper surface of the processing table, and several groups of supporting rollers are provided inside the U-shaped plate, and the supporting rollers support the sheet to ensure that the sheet will not be worn during movement, and six groups of supporting rollers evenly support the sheet to ensure that the sheet is in a straight state during processing, and a screw rod is rotatably connected between the inner walls of the rectangular frame, and the screw rod is connected to two groups of rectangular blocks through two groups of screw rod nuts. The lower surface of the rectangular block is rotatably connected to a cylinder through a rotating shaft, and the surface of the cylinder is sleeved with limiting rollers, and four groups of limiting rollers limit the side edges of the sheet, so that the sheet is always in the middle of the surface of the rolling roller, and its deviation is prevented when the sheet moves, thereby improving the processing quality, and the corresponding limiting roller spacing is adjustable, which is convenient for limiting the sheet of different widths, and is suitable for sheets of various specifications.

[0004] However, the above-mentioned metal plate rolling device cannot adjust the rolling thickness of the plate. At the same time, the plate is prone to offset during the rolling process, affecting the rolling efficiency. It is also inconvenient to collect the metal debris on the rolling roller. For this reason, we propose a metal automatic rolling device to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to solve the shortcomings of the prior art that the rolling thickness of the plate cannot be adjusted, the plate is easily offset during the rolling process, affecting the rolling efficiency, and it is inconvenient to collect the metal debris on the rolling roller, and to propose a metal automatic rolling device.

[0006] The present application provides a metal automatic rolling device adopts the following technical solution:

[0007] A metal automated rolling device, comprising:

[0008] Base plate;

[0009] A supporting leg is arranged on the top of the bottom plate, and four supporting legs are arranged;

[0010] A support plate, fixedly connected to the tops of the four support legs;

[0011] An opening is provided on the top of the support plate;

[0012] A first chute is provided on the top of the support plate, and there are two first chute;

[0013] A second slide groove is provided on the top of the support plate;

[0014] A first mounting plate, fixedly connected to the bottom of the support plate, and two first mounting plates are provided;

[0015] A second mounting plate, fixedly connected to the bottom of the support plate, and two second mounting plates are provided;

[0016] A limiting mechanism, fixedly connected to one side of the first mounting plate;

[0017] A feeding mechanism, fixedly connected to the bottom of the support plate;

[0018] An aggregate assembly fixedly connected between the four support legs;

[0019] A fixing plate, fixedly connected to the rear side of the bottom plate;

[0020] A bracket, fixedly connected to the top of the base plate;

[0021] A frame body, fixedly connected to the top of the bracket;

[0022] A rolling mechanism, fixedly connected to the interior of the frame;

[0023] A refueling assembly, fixedly connected to one side of the frame;

[0024] The cleaning component is fixedly connected to the frame.

[0025] Furthermore, the limiting mechanism includes a support plate, and the support plate is fixedly connected to one of the first mounting plates, and the top of the support plate is fixedly connected to the first motor, and the output shaft of the first motor is fixedly connected to the first bidirectional screw, and the first bidirectional screw is rotatably installed between the two first mounting plates, and a first pulley is fixedly sleeved on the first bidirectional screw, and a belt is transmission-connected to the first pulley, and the first pulley is connected to the second pulley through belt transmission, and the second pulley is fixedly connected to the second bidirectional screw, and the second bidirectional screw is rotatably installed between the two second mounting plates, and two sliding plates are threadedly installed on the first bidirectional screw and the second bidirectional screw, and the four sliding plates are respectively slidably installed in the inside of the two first sliding grooves, and the tops of the four sliding plates are fixedly connected to the limiting plates, and buffer layers are provided on the four limiting plates.

[0026] Furthermore, the feeding mechanism includes a support frame fixedly connected to the bottom of the support plate, and the top of the support frame is fixedly connected to a telescopic cylinder, and the telescopic cylinder is provided with a telescopic rod, and the telescopic rod is fixedly connected to a transmission plate, and the transmission plate is slidably installed in the second slide groove, and the top of the transmission plate is fixedly connected to a push plate.

[0027] Furthermore, the aggregate assembly includes two transverse plates, and the two transverse plates are respectively fixedly connected between four supporting legs, and support arms are fixedly connected to the two transverse plates, and the same aggregate box is fixedly connected between the two supporting arms, and a material dropping chute is opened on the top of the aggregate box.

[0028] Furthermore, the rolling mechanism includes a trough body opened on the frame, and a partition is fixedly connected to the trough body, and a second motor is fixedly connected to the top of the frame, and a one-way screw is fixedly connected to the output shaft of the second motor, and the one-way screw is rotatably installed on the top of the partition, and a guide column is fixedly connected to the top of the partition.

[0029] Furthermore, a sliding block is slidably installed on the guide column, and the sliding block is threadedly installed on the one-way screw, and a first cavity is opened on one side of the sliding block, and a third motor is fixedly connected to the first cavity, and a first rotating shaft is fixedly connected to the output shaft of the third motor, and a first rolling roller is fixedly sleeved on the first rotating shaft.

[0030] Furthermore, a mounting block is fixedly connected in the trough body, a second cavity is opened on the mounting block, a fourth motor is fixedly connected to the second cavity, a second rotating shaft is fixedly connected to the output shaft of the fourth motor, and a second rolling roller is fixedly sleeved on the second rotating shaft.

[0031] Furthermore, the refueling assembly includes a base fixedly connected to one side of the frame, and the top of the base is fixedly connected to the oil tank and the pump body, and the pump body is provided with a suction pipe and a conduit, the suction pipe is fixedly connected to the oil tank, and an oil outlet head is fixedly installed on the conduit.

[0032] Furthermore, the cleaning assembly includes two fixed bins, and the two fixed bins are respectively fixedly connected to the upper and lower ends of the frame, and sliding columns are fixedly installed in the two fixed bins, and cleaning plates are provided on the two sliding columns, and the two cleaning plates are respectively matched with the first rolling roller and the second rolling roller.

[0033] Furthermore, one side of the frame is fixedly connected to a fixed frame, and the fixed frame is fixedly connected to a double-rod cylinder, and the double-rod cylinder is provided with two hydraulic rods, and the two hydraulic rods are fixedly connected to connecting plates, and the two connecting plates are respectively connected to two cleaning plates, one side of the frame is fixedly connected to two fans, and one side of the frame is fixedly connected to a scale, and the scale cooperates with the first rolling roller and the second rolling roller to measure the spacing between the first rolling roller and the second rolling roller.

[0034] In summary, the present application includes at least one of the following beneficial technical effects:

[0035] 1. It can accurately adjust the distance between the two rolling rollers to facilitate the adjustment of the rolling thickness of the plate;

[0036] 2. It can limit the plate to avoid the plate from shifting during the rolling process;

[0037] 3. It can clean the metal debris on the rolling roller and collect the cleaned metal debris in a centralized manner. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] Figure 1 It is a schematic diagram of the three-dimensional structure of a metal automated rolling device in Example 1 of the present application;

[0039] Figure 2 It is a schematic diagram of the three-dimensional structure of a limiting mechanism, a feeding mechanism and a material collection assembly of a metal automatic rolling device in Example 1 of the present application;

[0040] Figure 3 It is a schematic side view of a three-dimensional structure of a limiting mechanism, a feeding mechanism and a material collection assembly of a metal automated rolling device in Example 1 of the present application;

[0041] Figure 4 This is a schematic diagram of the three-dimensional structure of a first pulley, a belt, and a second pulley of a metal automated rolling device in Example 1 of the present application;

[0042] Figure 5 It is a front view three-dimensional structural schematic diagram of a frame, a rolling mechanism, a refueling assembly and a cleaning assembly of a metal automated rolling device in Example 1 of the present application;

[0043] Figure 6It is a side view stereoscopic structural diagram of a frame, a rolling mechanism, a refueling assembly and a cleaning assembly of a metal automated rolling device in Example 1 of the present application;

[0044] Figure 7 This is a schematic diagram of the three-dimensional structure of a refueling assembly of a metal automated rolling device in Example 1 of the present application;

[0045] Figure 8 It is a schematic diagram of the three-dimensional structure of a fixed bin, a sliding column and a cleaning plate of a metal automated rolling device in Example 1 of the present application.

[0046] Figure numerals: 1, bottom plate; 2, supporting leg; 3, supporting plate; 4, opening; 5, first slide groove; 6, second slide groove; 7, first mounting plate; 8, second mounting plate; 9, supporting plate; 10, first motor; 11, first bidirectional screw; 12, first pulley; 13, belt; 14, second pulley; 15, second bidirectional screw; 16, sliding plate; 17, limiting plate; 18, buffer layer; 19, supporting frame; 20, telescopic cylinder; 21, telescopic rod; 22, transmission plate; 23, push plate; 24, fixed plate; 25, horizontal plate; 26, supporting arm; 27, collecting box; 28, material chute; 29, bracket; 30, frame; 31 , tank body; 32, partition; 33, second motor; 34, one-way screw; 35, guide column; 36, sliding block; 37, first cavity; 38, third motor; 39, first rotating shaft; 40, first rolling roller; 41, mounting block; 42, second cavity; 43, fourth motor; 44, second rotating shaft; 45, second rolling roller; 46, base; 47, oil tank; 48, suction pipe; 49, pump body; 50, conduit; 51, oil outlet; 52, fixed bin; 53, sliding column; 54, cleaning plate; 55, fixed frame; 56, double-rod cylinder; 57, hydraulic rod; 58, connecting plate; 59, scale; 60, fan. DETAILED DESCRIPTION

[0047] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0048] Embodiment 1

[0049] Reference Figure 1-Figure 8 , a metal automated rolling device, comprising:

[0050] Bottom plate 1;

[0051] A supporting leg 2 is arranged on the top of the bottom plate 1, and four supporting legs 2 are provided;

[0052] A support plate 3, fixedly connected to the tops of the four support legs 2;

[0053] An opening 4 is provided on the top of the support plate 3;

[0054] A first chute 5 is provided on the top of the support plate 3, and two first chute 5 are provided;

[0055] The second slide groove 6 is provided on the top of the support plate 3;

[0056] A first mounting plate 7, fixedly connected to the bottom of the support plate 3, and two first mounting plates 7 are provided;

[0057] A second mounting plate 8, fixedly connected to the bottom of the support plate 3, and two second mounting plates 8 are provided;

[0058] A limiting mechanism, fixedly connected to one side of the first mounting plate 7;

[0059] A feeding mechanism, fixedly connected to the bottom of the support plate 3;

[0060] Aggregate assembly, fixedly connected between four support legs 2;

[0061] A fixing plate 24, fixedly connected to the rear side of the bottom plate 1;

[0062] A bracket 29 is fixedly connected to the top of the base plate 1;

[0063] The frame 30 is fixedly connected to the top of the bracket 29;

[0064] The rolling mechanism is fixedly connected to the inside of the frame 30;

[0065] A refueling assembly, fixedly connected to one side of the frame 30;

[0066] The cleaning assembly is fixedly connected to the frame 30 .

[0067] Specifically, the limiting mechanism includes a support plate 9, and the support plate 9 is fixedly connected to one of the first mounting plates 7, and a first motor 10 is fixedly connected to the top of the support plate 9, and a first bidirectional screw 11 is fixedly connected to the output shaft of the first motor 10, and the first bidirectional screw 11 is rotatably installed between the two first mounting plates 7, and a first pulley 12 is fixedly sleeved on the first bidirectional screw 11, and a belt 13 is transmission-connected to the first pulley 12, and the first pulley 12 is transmission-connected to the second pulley 14 through the belt 13, and a second bidirectional screw 15 is fixedly connected to the second pulley 14, and the second bidirectional screw 15 is rotatably installed between the two second mounting plates 8, and two sliding plates 16 are threadedly installed on the first bidirectional screw 11 and the second bidirectional screw 15, and the four sliding plates 16 are respectively slidably installed in the inside of the two first slide grooves 5, and the tops of the four sliding plates 16 are fixedly connected to the limiting plate 17, and the four limiting plates 17 are provided with a buffer layer 18.

[0068] Specifically, the feeding mechanism includes a support frame 19 fixedly connected to the bottom of the support plate 3, and a telescopic cylinder 20 is fixedly connected to the top of the support frame 19, and a telescopic rod 21 is provided on the telescopic cylinder 20, and a transmission plate 22 is fixedly connected to the telescopic rod 21, and the transmission plate 22 is slidably installed in the second slide groove 6, and a push plate 23 is fixedly connected to the top of the transmission plate 22.

[0069] Specifically, the aggregate assembly includes two transverse plates 25, and the two transverse plates 25 are respectively fixedly connected between the four support legs 2, and the two transverse plates 25 are fixedly connected with support arms 26, and the same aggregate box 27 is fixedly connected between the two support arms 26, and a material drop chute 28 is opened on the top of the aggregate box 27.

[0070] Specifically, the rolling mechanism includes a trough body 31 opened on the frame body 30, and a partition 32 is fixedly connected to the trough body 31, and a second motor 33 is fixedly connected to the top of the frame body 30, and a one-way screw 34 is fixedly connected to the output shaft of the second motor 33, and the one-way screw 34 is rotatably installed on the top of the partition 32, and a guide column 35 is fixedly connected to the top of the partition 32.

[0071] Specifically, a sliding block 36 is slidably installed on the guide column 35, and the sliding block 36 is threadedly installed on the one-way screw 34, and a first cavity 37 is opened on one side of the sliding block 36, and a third motor 38 is fixedly connected to the first cavity 37, and a first rotating shaft 39 is fixedly connected to the output shaft of the third motor 38, and a first rolling roller 40 is fixedly sleeved on the first rotating shaft 39.

[0072] Specifically, a mounting block 41 is fixedly connected in the trough body 31, and a second cavity 42 is opened on the mounting block 41, and a fourth motor 43 is fixedly connected to the second cavity 42, and a second rotating shaft 44 is fixedly connected to the output shaft of the fourth motor 43, and a second rolling roller 45 is fixedly sleeved on the second rotating shaft 44.

[0073] Specifically, the refueling assembly includes a base 46 fixedly connected to one side of the frame 30, and the top of the base 46 is fixedly connected to an oil tank 47 and a pump body 49, and the pump body 49 is provided with a suction pipe 48 and a conduit 50, the suction pipe 48 is fixedly connected to the oil tank 47, and an oil outlet head 51 is fixedly installed on the conduit 50.

[0074] Specifically, the cleaning assembly includes two fixed bins 52, and the two fixed bins 52 are respectively fixedly connected to the upper and lower ends of the frame 30, and sliding columns 53 are fixedly installed in the two fixed bins 52, and cleaning plates 54 are provided on the two sliding columns 53, and the two cleaning plates 54 are respectively matched with the first rolling roller 40 and the second rolling roller 45.

[0075] Specifically, a fixed frame 55 is fixedly connected to one side of the frame body 30, and a double-rod cylinder 56 is fixedly connected to the fixed frame 55, and two hydraulic rods 57 are provided on the double-rod cylinder 56, and the two hydraulic rods 57 are fixedly connected to connecting plates 58, and the two connecting plates 58 are respectively connected to the two cleaning plates 54, and two fans 60 are fixedly connected to one side of the frame body 30, and a scale 59 is fixedly connected to one side of the frame body 30, and the scale 59 cooperates with the first rolling roller 40 and the second rolling roller 45 to measure the distance between the first rolling roller 40 and the second rolling roller 45.

[0076] The implementation principle of the metal automatic rolling device of the embodiment of the present application is as follows: first, the plate to be rolled is placed on one end of the top of the support plate 3, and then the first motor 10 is started. The output shaft of the first motor 10 drives the first bidirectional screw 11 to rotate, and the first bidirectional screw 11 drives the first pulley 12 to rotate. The first pulley 12 drives the second pulley 14 to rotate through the belt 13, and the second pulley 14 drives the second bidirectional screw 15 to rotate. At this time, the first bidirectional screw 11 and the second bidirectional screw 15 respectively drive the two sliding plates 16 to move toward each other, and then the four sliding plates 16 respectively drive the four limit plates 17 to move, so that the four The limiting plates 17 move inwards respectively to limit the position of the plate, and then the telescopic cylinder 20 is started, so that the telescopic cylinder 20 drives the push plate 23 to move through the telescopic rod 21, so that the push plate 23 drives the plate to move, so that the plate is continuously moved toward the rolling mechanism for convenience. At this time, the second motor 33 can be started, and the output shaft of the second motor 33 drives the one-way screw 34 to rotate, and the rotation of the one-way screw 34 drives the sliding block 36 to move. At the same time, the guide column 35 can guide the movement of the sliding block 36, and then the movement of the sliding block 36 drives the first rolling roller 40 to move. At this time, the scale 59 can be used to observe the first rolling roller 40. The spacing between the first rolling roller 40 and the second rolling roller 45 is convenient for adjusting the spacing between the first rolling roller 40 and the second rolling roller 45, so that plates of different thicknesses can be rolled. At the same time, after the rolling is completed, the two fans 60 are started to blow air to cool the first rolling roller 40 and the second rolling roller 45, and the double-rod cylinder 56 is started at the same time. The double-rod cylinder 56 can drive the two hydraulic rods 57 to move. The two hydraulic rods 57 drive the two cleaning plates 54 to move through the two connecting plates 58, so that the two cleaning plates 54 move to the surfaces of the first rolling roller 40 and the second rolling roller 45 respectively. As the first rolling roller 40 and the second rolling roller 45 rotate, The cleaning plate 54 can clean the metal debris on the rolling roller, and then the cleaned debris will fall into the blanking chute 28 and be stored in the collecting box 27 for collection, so as to realize the collection of the metal debris. Then the pump body 49 can be started, and the pump body 49 draws the lubricating oil in the oil tank 47 through the suction pipe 48, and then the lubricating oil is introduced into the conduit 50, and then the oil is introduced into the second rolling roller 45 through the oil outlet head 51, and then the first rolling roller 40 is lowered, so that the first rolling roller 40 and the second rolling roller 45 are fitted together, so that the lubricating oil can be distributed on the first rolling roller 40 and the second rolling roller 45, so as to perform oil coating and maintenance on the rolling roller.

[0077] Embodiment 2

[0078] The difference between this embodiment and the first embodiment is that a water tank is fixedly connected to the top of the frame 30, and a spray device is fixedly connected to one side of the water tank, and the spray device cooperates with the rolling mechanism to perform better cooling treatment on the two rolling rollers.

[0079] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A metal automated rolling device, characterized in that: include: Bottom plate (1); A supporting leg (2) is arranged on the top of the bottom plate (1), and four supporting legs (2) are arranged; A support plate (3) fixedly connected to the tops of the four support legs (2); An opening (4) is provided on the top of the support plate (3); A first slide groove (5) is provided on the top of the support plate (3), and two first slide grooves (5) are provided; A second slide groove (6) is provided on the top of the support plate (3); A first mounting plate (7) fixedly connected to the bottom of the support plate (3), and two first mounting plates (7) are provided; A second mounting plate (8) fixedly connected to the bottom of the support plate (3), and two second mounting plates (8) are provided; A limiting mechanism, fixedly connected to one side of the first mounting plate (7); A feeding mechanism, fixedly connected to the bottom of the support plate (3); A material collection assembly, fixedly connected between the four support legs (2); A fixing plate (24) fixedly connected to the rear side of the bottom plate (1); A bracket (29) fixedly connected to the top of the base plate (1); A frame (30) fixedly connected to the top of the bracket (29); A rolling mechanism, fixedly connected to the interior of the frame (30); A refueling assembly, fixedly connected to one side of the frame (30); The cleaning assembly is fixedly connected to the frame (30).

2. The metal automatic rolling device according to claim 1, characterized in that: The limiting mechanism comprises a support plate (9), and the support plate (9) is fixedly connected to one of the first mounting plates (7), and a first motor (10) is fixedly connected to the top of the support plate (9), and a first bidirectional screw (11) is fixedly connected to the output shaft of the first motor (10), and the first bidirectional screw (11) is rotatably mounted between the two first mounting plates (7), and a first pulley (12) is fixedly sleeved on the first bidirectional screw (11), and a belt (13) is transmission-connected to the first pulley (12), and the first pulley (12) is driven by the belt (13). ) is transmission-connected with a second pulley (14), and a second bidirectional screw (15) is fixedly connected to the second pulley (14), and the second bidirectional screw (15) is rotatably mounted between the two second mounting plates (8), and two sliding plates (16) are threadedly mounted on the first bidirectional screw (11) and the second bidirectional screw (15), and the four sliding plates (16) are respectively slidably mounted inside the two first slide grooves (5), and the tops of the four sliding plates (16) are fixedly connected to a limiting plate (17), and a buffer layer (18) is provided on the four limiting plates (17).

3. The metal automatic rolling device according to claim 2, characterized in that: The feeding mechanism comprises a support frame (19) fixedly connected to the bottom of the support plate (3), and a telescopic cylinder (20) is fixedly connected to the top of the support frame (19), and a telescopic rod (21) is provided on the telescopic cylinder (20), and a transmission plate (22) is fixedly connected to the telescopic rod (21), and the transmission plate (22) is slidably installed in the second slide groove (6), and a push plate (23) is fixedly connected to the top of the transmission plate (22).

4. The metal automatic rolling device according to claim 3, characterized in that: The material collection assembly comprises two transverse plates (25), and the two transverse plates (25) are respectively fixedly connected between the four supporting legs (2), and the two transverse plates (25) are fixedly connected with support arms (26), and the same material collection box (27) is fixedly connected between the two support arms (26), and a material drop chute (28) is opened on the top of the material collection box (27).

5. The metal automatic rolling device according to claim 4, characterized in that: The rolling mechanism comprises a trough body (31) opened on a frame body (30), a partition plate (32) is fixedly connected to the trough body (31), a second motor (33) is fixedly connected to the top of the frame body (30), a one-way screw rod (34) is fixedly connected to the output shaft of the second motor (33), the one-way screw rod (34) is rotatably mounted on the top of the partition plate (32), and a guide column (35) is fixedly connected to the top of the partition plate (32).

6. The metal automatic rolling device according to claim 5, characterized in that: A sliding block (36) is slidably mounted on the guide column (35), and the sliding block (36) is threadedly mounted on the one-way screw (34), and a first cavity (37) is opened on one side of the sliding block (36), and a third motor (38) is fixedly connected to the first cavity (37), and a first rotating shaft (39) is fixedly connected to the output shaft of the third motor (38), and a first rolling roller (40) is fixedly sleeved on the first rotating shaft (39).

7. The metal automated rolling device according to claim 6, characterized in that: A mounting block (41) is fixedly connected inside the trough body (31), a second cavity (42) is formed on the mounting block (41), a fourth motor (43) is fixedly connected to the second cavity (42), a second rotating shaft (44) is fixedly connected to the output shaft of the fourth motor (43), and a second rolling roller (45) is fixedly sleeved on the second rotating shaft (44).

8. The metal automatic rolling device according to claim 7, characterized in that: The refueling assembly comprises a base (46) fixedly connected to one side of a frame (30), and the top of the base (46) is fixedly connected to an oil tank (47) and a pump body (49), and the pump body (49) is provided with a suction pipe (48) and a conduit (50), the suction pipe (48) is fixedly connected to the oil tank (47), and an oil outlet head (51) is fixedly installed on the conduit (50).

9. The metal automatic rolling device according to claim 8, characterized in that: The cleaning assembly comprises two fixed bins (52), and the two fixed bins (52) are respectively fixedly connected to the upper and lower ends of the frame (30), and sliding columns (53) are fixedly installed in the two fixed bins (52), and cleaning plates (54) are provided on the two sliding columns (53), and the two cleaning plates (54) are respectively matched with the first rolling roller (40) and the second rolling roller (45).

10. The metal automatic rolling device according to claim 9, characterized in that: A fixed frame (55) is fixedly connected to one side of the frame (30), and a double-rod cylinder (56) is fixedly connected to the fixed frame (55), and two hydraulic rods (57) are provided on the double-rod cylinder (56), and the two hydraulic rods (57) are fixedly connected to a connecting plate (58), and the two connecting plates (58) are respectively connected to two cleaning plates (54), and two fans (60) are fixedly connected to one side of the frame (30), and a scale (59) is fixedly connected to one side of the frame (30), and the scale (59) cooperates with the first rolling roller (40) and the second rolling roller (45) to measure the distance between the first rolling roller (40) and the second rolling roller (45).

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