Split tower-shaped roller system eight-row backing bearing 20-roller rolling mill

Abstract

The split tower-shaped roller system eight-row backing bearing 20 rolling mill comprises a rolling mill assembly, the rolling mill assembly comprises a rolling mill body, a discharging opening is formed in one side of the rolling mill body, a feeding opening is formed in the other side of the rolling mill body, a cutting structure is fixedly connected to the top of one side of the rolling mill body, and a rolling mill assembly is fixedly connected to the top of the other side of the rolling mill body. The bottom of one side of the rolling mill body is fixedly connected with a base structure, one side of the top of the base structure is provided with a rolling shaft assembly, and the outer side of the rolling shaft assembly is sleeved with a storage shaft assembly. According to the cutting structure, the limiting pressing plate and the limiting conveying plate are matched to limit the two sides and the height of a metal sheet when the metal sheet is conveyed, the cutting knife plate completes cutting of the metal sheet, the limiting pressing plate presses the metal sheet located on the limiting conveying plate during cutting, and the cutting knife plate is assisted in cutting the metal sheet to be complete.

Description

Technical Field

[0001] The utility model relates to the field of roller mill processing, in particular to a split tower-type roller system 8-row backing bearing 20-roller mill. Background Art

[0002] The 20-roll mill is an advanced rolling equipment used to roll metal billets into required metal sheets. Unloading is an important part of the rolling process, which involves removing the rolled metal sheets from the rolling mill and performing subsequent treatment and processing.

[0003] Since the finished metal sheets produced by the 20-roll rolling mill are relatively thin, directly discharging the metal sheets into a receiving box or manually removing the metal sheets may partially bend the metal sheets, affecting the accuracy of the metal sheets and causing cost waste.

[0004] Therefore, we make improvements on this and propose a split tower-type roller system with 8 rows of backing bearings and 20 roll mill. Utility Model Content

[0005] The utility model aims to solve the problem that the finished metal sheets produced by a 20-roll rolling mill are relatively thin, and directly discharging the metal sheets into a receiving box or manually removing the metal sheets may partially bend the metal sheets, affecting the accuracy of the metal sheets and causing cost waste.

[0006] In order to achieve the above-mentioned purpose of the utility model, the utility model provides a split tower-type roller system 8-row backing bearing 20-roller rolling mill to improve the above-mentioned problems.

[0007] The specific application is as follows:

[0008] A split tower type roller system 8-row backing bearing 20-roll mill, comprising a roller mill assembly, the roller mill assembly comprising a roller mill body, one side of the roller mill body is provided with a feed opening, the other side of the roller mill body is provided with a feed opening, the top of one side of the roller mill body is fixedly connected with a cutting structure, the bottom of one side of the roller mill body is fixedly connected with a base structure, one side of the top of the base structure is provided with a rolling shaft assembly, and the outer side of the rolling shaft assembly is sleeved with a storage shaft assembly;

[0009] The cutting structure comprises a cutting knife assembly for cutting the metal sheet discharged from the feeding port, and the receiving shaft assembly comprises a receiving reel for receiving the metal sheet discharged from the feeding port.

[0010] As a preferred technical solution of the present application, the cutting structure also includes a fixed top plate, the top of the fixed top plate is fixedly connected to a limiting plate assembly, the cutting knife assembly is located on one side of the fixed top plate, the limiting plate assembly includes a first hydraulic cylinder, the bottom of the first hydraulic cylinder is movably sleeved with a first hydraulic rod, the bottom of the first hydraulic rod is fixedly connected to a limiting pressure plate, the cutting knife assembly includes a second hydraulic cylinder, the bottom of the second hydraulic cylinder is movably sleeved with a second hydraulic rod, and the bottom of the second hydraulic rod is fixedly connected to a cutting knife plate.

[0011] As a preferred technical solution of the present application, the base structure includes a left connecting plate, one side of the left connecting plate is fixedly connected to a movable round seat assembly, one side of the movable round seat assembly is movably connected to a movable supporting leg, the bottom of the other side of the left connecting plate is fixedly connected to a first supporting leg, the back side of the left connecting plate is fixedly connected to a limiting transmission plate, the back side of the limiting transmission plate is fixedly connected to a right connecting plate, both sides of the bottom of the right connecting plate are fixedly connected to second supporting legs, and an installation arc groove is opened at the top of one side of the right connecting plate.

[0012] As a preferred technical solution of the present application, the movable supporting leg includes a supporting frame, an arc-shaped plate is fixedly connected to the other side of the supporting frame, a limiting block is fixedly connected to the front of the top of the arc-shaped plate, a placement groove is provided at the top of the supporting frame, and a leg body is fixedly connected to the bottom of the supporting frame. The movable round seat assembly includes a movable column, an upper ring block is fixedly connected to the top of the movable column, a lower ring block is fixedly connected to the bottom of the movable column, and a limiting baffle is fixedly connected to the other side of the movable column, and a T-shaped limiting groove is provided at the bottom of the upper ring block.

[0013] As a preferred technical solution of the present application, the rolling shaft assembly includes a rolling shaft body, a first threaded protrusion is fixedly connected to the middle part of the outer side of the rolling shaft body, a second threaded protrusion is fixedly connected to the back side of the outer side of the rolling shaft body, a mounting base is movably sleeved on the outer side of the second threaded protrusion, and a brake motor is fixedly mounted on the back side of the mounting base.

[0014] As a preferred technical solution of the present application, the storage shaft assembly also includes a fixed slot, and a mounting hole is opened on the front side of the storage reel.

[0015] As a preferred technical solution of the present application, a groove is provided on the top of the limiting transmission plate, the width of the limiting pressure plate is the same as the width of the limiting transmission plate groove, and the lowest point on the upper surface of the limiting transmission plate groove is on the same straight line as the lowest point on the inner side of the fixed card slot.

[0016] As a preferred technical solution of the present application, a thread groove is provided on the inner side of the mounting hole, and the mounting hole thread groove and the first thread protrusion are mutually adapted. A thread groove is provided on the inner side of the mounting base, and the mounting base thread groove and the second thread protrusion are mutually adapted. A bearing is provided on the outer side of the mounting base, and the mounting base bearing is fixedly connected to the top of the mounting arc groove.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the scheme of this application:

[0019] 1. The present application sets a cutting structure, wherein the limiting pressure plate cooperates with the limiting transmission plate to limit the two sides and height of the metal sheet when transmitting it, and the cutting blade completes the cutting of the metal sheet. During cutting, the limiting pressure plate presses the metal sheet on the limiting transmission plate, and assists the cutting blade in cutting the integrity of the metal sheet;

[0020] 2. The present application realizes the storage of metal sheets by setting up a scroll shaft assembly and a storage shaft assembly, and the metal sheets stored on the storage shaft assembly can be directly provided to users for use, which is convenient for storage and use, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The overall structural diagram of the split tower roller system 8-row backing bearing 20-roll mill provided in this application;

[0022] Figure 2 A schematic diagram of the cutting structure of a split tower roller system 8-row backing bearing 20-roll mill provided in this application;

[0023] Figure 3 A schematic diagram of the base structure of a split tower roller system 8-row backing bearing 20-roll mill provided in this application;

[0024] Figure 4 A schematic diagram of the structure of the movable support legs of a split tower type roller system 8-row backing bearing 20-roller mill provided in this application;

[0025] Figure 5 A schematic diagram of the structure of a movable round seat assembly of a split tower roller system 8-row backing bearing 20-roll mill provided in this application;

[0026] Figure 6 This is a schematic cross-sectional view of the structure of the rolling shaft assembly and the storage shaft assembly of the split tower roller system 8-row backing bearing 20-roller mill provided in this application.

[0027] Indicated in the figure:

[0028] 1. Rolling mill assembly; 101. Rolling mill body; 102. Loading port; 103. Unloading port;

[0029] 2. Cutting structure; 201. Fixed top plate; 202. Limiting plate assembly; 2021. First hydraulic cylinder; 2022. First hydraulic rod; 2023. Limiting pressure plate; 203. Cutting knife assembly; 2031. Second hydraulic cylinder; 2032. Second hydraulic rod; 2033. Cutting knife plate;

[0030] 3. Base structure; 301. Movable support leg; 3011. Support frame; 3012. Placement slot; 3013. Arc plate; 3014. Limit block; 3015. Leg body; 302. Movable round seat assembly; 3021. Upper ring block; 3022. Lower ring block; 3023. Movable column; 3024. Limit baffle; 3025. T-shaped limit slot; 303. Left connecting plate; 304. First support leg; 305. Limit transmission plate; 306. Right connecting plate; 307. Install arc slot; 308. Second support leg;

[0031] 4. Scroll shaft assembly; 401. Scroll shaft body; 402. First threaded protrusion; 403. Second threaded protrusion; 404. Mounting base; 405. Brake motor;

[0032] 5. Storage shaft assembly; 501. Storage reel; 502. Fixing slot; 503. Mounting hole. DETAILED DESCRIPTION

[0033] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0034] As described in the background art, since the finished metal sheets produced by the 20-roll mill are relatively thin, directly discharging the metal sheets into a receiving box or manually removing the metal sheets may partially bend the metal sheets, affecting the precision of the metal sheets and causing cost waste.

[0035] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0036] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0037] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0038] Please refer to Figures 1 to 6 A split tower type roller system 8-row backing bearing 20 roller mill, comprising a roller mill assembly 1, the roller mill assembly 1 comprising a roller mill body 101, a feeding port 103 is arranged on one side of the roller mill body 101, a feeding port 102 is arranged on the other side of the roller mill body 101, a cutting structure 2 is fixedly connected to the top of one side of the roller mill body 101, a base structure 3 is fixedly connected to the bottom of one side of the roller mill body 101, a rolling shaft assembly 4 is arranged on one side of the top of the base structure 3, and a receiving shaft assembly 5 is sleeved on the outer side of the rolling shaft assembly 4;

[0039] The cutting structure 2 includes a cutting knife assembly 203 for cutting the metal sheet discharged from the discharge port 103 , and the receiving shaft assembly 5 includes a receiving reel 501 for receiving the metal sheet discharged from the discharge port 103 .

[0040] In a preferred embodiment, the cutting structure 2 also includes a fixed top plate 201, the top of the fixed top plate 201 is fixedly connected to a limiting plate assembly 202, and the cutting knife assembly 203 is located on one side of the fixed top plate 201. The limiting plate assembly 202 includes a first hydraulic cylinder 2021, and the bottom of the first hydraulic cylinder 2021 is movably sleeved with a first hydraulic rod 2022, and the bottom of the first hydraulic rod 2022 is fixedly connected to a limiting pressure plate 2023, and the cutting knife assembly 203 includes a second hydraulic cylinder 2031, and the second hydraulic cylinder The bottom of 2031 is movably sleeved with a second hydraulic rod 2032, and the bottom of the second hydraulic rod 2032 is fixedly connected with a cutting blade 2033. Through the provided cutting structure 2, the limiting pressure plate 2023 cooperates with the limiting transmission plate 305 to limit both sides and the height of the metal sheet when transmitting it, and the cutting blade 2033 completes the cutting of the metal sheet. During cutting, the limiting pressure plate 2023 presses the metal sheet on the limiting transmission plate 305, thereby assisting the cutting blade 2033 in cutting the integrity of the metal sheet.

[0041] In a preferred embodiment, the base structure 3 includes a left connecting plate 303, one side of the left connecting plate 303 is fixedly connected to a movable round seat assembly 302, one side of the movable round seat assembly 302 is movably connected to a movable supporting leg 301, the bottom of the other side of the left connecting plate 303 is fixedly connected to a first supporting leg 304, the back of the left connecting plate 303 is fixedly connected to a limiting transmission plate 305, the back of the limiting transmission plate 305 is fixedly connected to a right connecting plate 306, both sides of the bottom of the right connecting plate 306 are fixedly connected to second supporting legs 308, and a mounting arc groove 307 is opened at the top of one side of the right connecting plate 306.

[0042] In a preferred embodiment, the movable support leg 301 includes a support frame 3011, the other side of the support frame 3011 is fixedly connected to an arc plate 3013, the front of the top of the arc plate 3013 is fixedly connected to a limiting block 3014, the top of the support frame 3011 is provided with a placement groove 3012, the bottom of the support frame 3011 is fixedly connected to a leg body 3015, the movable round seat assembly 302 includes a movable column 3023, the top of the movable column 3023 is fixedly connected to an upper ring block 3021, and the movable The bottom of the movable column 3023 is fixedly connected with a lower ring block 3022, and the other side of the movable column 3023 is fixedly connected with a limiting baffle 3024. A T-shaped limiting groove 3025 is provided at the bottom of the upper ring block 3021. Magnets are provided at both ends of the T-shaped limiting groove 3025, and the limiting block 3014 is made of metal. The movable supporting leg 301 moves toward the front, and the limiting block 3014 moves along the T-shaped limiting groove 3025 to the arc plate 3013, and is limited by one end of the front side of the limiting baffle 3024 and is fixed by magnetism.

[0043] In a preferred embodiment, the scroll shaft assembly 4 includes a scroll shaft body 401, a first threaded protrusion 402 is fixedly connected to the middle of the outer side of the scroll shaft body 401, a second threaded protrusion 403 is fixedly connected to the back side of the outer side of the scroll shaft body 401, a mounting base 404 is movably sleeved on the outer side of the second threaded protrusion 403, and a brake motor 405 is fixedly installed on the back side of the mounting base 404.

[0044] In a preferred embodiment, the storage shaft assembly 5 also includes a fixed slot 502 , and a mounting hole 503 is opened on the front side of the storage reel 501 .

[0045] In a preferred embodiment, a groove is provided on the top of the limiting transmission plate 305, the width of the limiting pressure plate 2023 is the same as the width of the groove of the limiting transmission plate 305, and the lowest point on the upper surface of the groove of the limiting transmission plate 305 is on the same straight line as the lowest point on the inner side of the fixed slot 502.

[0046] In a preferred embodiment, a threaded groove is provided on the inner side of the mounting hole 503, and the threaded groove of the mounting hole 503 is matched with the first threaded protrusion 402. A threaded groove is provided on the inner side of the mounting base 404, and the threaded groove of the mounting base 404 is matched with the second threaded protrusion 403. A bearing is provided on the outer side of the mounting base 404, and the bearing of the mounting base 404 is fixedly connected to the top of the mounting arc groove 307. The storage of metal sheets is achieved by setting the scrolling shaft assembly 4 and the storage shaft assembly 5, and the metal sheets stored on the storage shaft assembly 5 can be directly provided to users for use, which is convenient for storage and use, thereby improving production efficiency.

[0047] In a preferred embodiment, a split tower type roller system 8 rows of backing bearings 20 roller mill, its EEE.

[0048] The use process of the split tower roller system 8-row backing bearing 20-roller mill provided by the utility model is as follows:

[0049] When the 20-roll rolling mill produces metal sheets, the metal sheets are conveyed to one side from the discharge port 103, and the metal sheets are conveyed along the limiting conveying plate 305. The limiting plate assembly 202 is started, so that the limiting pressure plate 2023 moves downward to the same height as the top of the limiting conveying plate 305 and then stops. When the metal sheets are conveyed, both sides and the height are limited at the same time. When the metal sheets move to the vicinity of the fixed slot 502, they can be stuck in the fixed slot 502. After being stuck in the fixed slot 502, the brake motor 405 is started, and the brake motor 405 drives the mounting base 404 to rotate, and the mounting base 404 drives the scroll shaft body 401 and the receiving The receiving reel 501 rotates so that the metal sheet is wound onto the outer surface of the receiving reel 501. After the brake motor 405 drives the mounting base 404 to rotate 100 times, the brake motor 405 and the roller mill assembly 1 stop operating, and the storage of a roll of metal sheet is completed. At this time, the limit plate assembly 202 is started again, so that the limit pressure plate 2023 moves downward to the upper surface of the limit conveying plate 305 to press the metal sheet on the limit conveying plate 305. Then the cutting knife assembly 203 is started to make the cutting knife plate 2033 descend to the bottom, and the cutting of the metal sheet can be completed. After the cutting is completed, the tail end of the outermost layer of the 100 turns of metal sheet is fixed with tape;

[0050] At this time, lift one end of the front side of the rolling shaft assembly 4, move the movable support leg 301 toward the front, and the limit block 3014 moves along the T-shaped limit groove 3025 to the arc plate 3013 and is limited by one end of the front side of the limit baffle 3024 and is fixed by magnetism. At this time, the storage reel 501 is rotated along the rolling shaft body 401 to be disassembled, and a new storage reel 501 is assembled to the outer surface of the rolling shaft body 401, and the movable support leg 301, the cutting knife assembly 203 and the limit plate assembly 202 are reset, and the rolling mill assembly 1 is started again to store the metal sheets.

[0051] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0052] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A split tower type roller system 8-row backing bearing 20-roll mill, comprising a roller mill assembly (1), the roller mill assembly (1) comprising a roller mill body (101), one side of the roller mill body (101) is provided with a feed opening (103), and the other side of the roller mill body (101) is provided with a feed opening (102), characterized in that: A cutting structure (2) is fixedly connected to the top of one side of the rolling mill body (101), a base structure (3) is fixedly connected to the bottom of one side of the rolling mill body (101), a rolling shaft assembly (4) is provided on one side of the top of the base structure (3), and a storage shaft assembly (5) is sleeved on the outer side of the rolling shaft assembly (4); The cutting structure (2) comprises a cutting knife assembly (203) for cutting the metal sheet discharged from the discharge port (103), and the storage shaft assembly (5) comprises a storage reel (501) for storing the metal sheet discharged from the discharge port (103).

2. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 1, characterized in that: The cutting structure (2) also comprises a fixed top plate (201), the top of the fixed top plate (201) is fixedly connected to a right limit plate assembly (202), and the cutting knife assembly (203) is located on one side of the fixed top plate (201). The limit plate assembly (202) comprises a first hydraulic cylinder (2021), the bottom of the first hydraulic cylinder (2021) is movably sleeved with a first hydraulic rod (2022), the bottom of the first hydraulic rod (2022) is fixedly connected to a limit pressure plate (2023), and the cutting knife assembly (203) comprises a second hydraulic cylinder (2031), the bottom of the second hydraulic cylinder (2031) is movably sleeved with a second hydraulic rod (2032), and the bottom of the second hydraulic rod (2032) is fixedly connected to a cutting knife plate (2033).

3. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 2, characterized in that: The base structure (3) comprises a left connecting plate (303), one side of the left connecting plate (303) is fixedly connected to a movable round seat assembly (302), one side of the movable round seat assembly (302) is movably connected to a movable supporting leg (301), the bottom of the other side of the left connecting plate (303) is fixedly connected to a first supporting leg (304), the back of the left connecting plate (303) is fixedly connected to a limiting transmission plate (305), the back of the limiting transmission plate (305) is fixedly connected to a right connecting plate (306), both sides of the bottom of the right connecting plate (306) are fixedly connected to second supporting legs (308), and a mounting arc groove (307) is provided at the top of one side of the right connecting plate (306).

4. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 3, characterized in that: The movable supporting leg (301) comprises a supporting frame (3011), the other side of the supporting frame (3011) is fixedly connected to an arc plate (3013), the front of the top of the arc plate (3013) is fixedly connected to a limiting block (3014), the top of the supporting frame (3011) is provided with a placement groove (3012), the bottom of the supporting frame (3011) is fixedly connected to a leg body (3015), the movable round seat assembly (302) comprises a movable column (3023), the top of the movable column (3023) is fixedly connected to an upper ring block (3021), the bottom of the movable column (3023) is fixedly connected to a lower ring block (3022), the other side of the movable column (3023) is fixedly connected to a limiting baffle (3024), and the bottom of the upper ring block (3021) is provided with a T-shaped limiting groove (3025).

5. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 4, characterized in that: The rolling shaft assembly (4) comprises a rolling shaft body (401), a first threaded protrusion (402) is fixedly connected to the middle part of the outer side of the rolling shaft body (401), a second threaded protrusion (403) is fixedly connected to the back side of the outer side of the rolling shaft body (401), a mounting base (404) is movably sleeved on the outer side of the second threaded protrusion (403), and a brake motor (405) is fixedly mounted on the back side of the mounting base (404).

6. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 5, characterized in that: The storage shaft assembly (5) also includes a fixed slot (502), and a mounting hole (503) is provided on the front side of the storage reel (501).

7. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 6, characterized in that: A groove is provided on the top of the position limiting transmission plate (305), the width of the position limiting pressure plate (2023) is the same as the width of the groove of the position limiting transmission plate (305), and the lowest point on the upper surface of the groove of the position limiting transmission plate (305) is on the same straight line as the lowest point on the inner side of the fixed slot (502).

8. A split tower type roller system 8-row backing bearing 20-roll mill according to claim 6, characterized in that: A thread groove is provided on the inner side of the mounting hole (503), and the thread groove of the mounting hole (503) is adapted to the first thread protrusion (402). A thread groove is provided on the inner side of the mounting base (404), and the thread groove of the mounting base (404) is adapted to the second thread protrusion (403). A bearing is provided on the outer side of the mounting base (404), and the bearing of the mounting base (404) is fixedly connected to the top of the mounting arc groove (307).

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