CN211679310U - Novel vertical roll overturning and dismantling device - Google Patents
Novel vertical roll overturning and dismantling device Download PDFInfo
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- CN211679310U CN211679310U CN202020064777.5U CN202020064777U CN211679310U CN 211679310 U CN211679310 U CN 211679310U CN 202020064777 U CN202020064777 U CN 202020064777U CN 211679310 U CN211679310 U CN 211679310U
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Abstract
The utility model provides a novel vertical roll overturning and dismantling device, which comprises a base, a driving mechanism, an overturning beam body and a positioning block, wherein the base comprises a bearing seat, a boss and a crank, the middle part of the base is symmetrically provided with a bearing base, and one side of the base is symmetrically provided with the boss; the turnover beam body comprises an L-shaped body, a middle shaft and a swing arm, wherein the middle shaft is arranged in the middle of the L-shaped body, the middle part of the middle shaft is connected with the swing arm, and two ends of the middle shaft are arranged on the bearing base through bearings; the driving mechanism comprises a crank and a hydraulic cylinder, the hydraulic cylinder is connected end to end through a pin shaft, one end of the hydraulic cylinder is connected to the base through the crank, and the other end of the hydraulic cylinder is connected with the swing arm, so that the turning beam body is driven to turn 90 degrees. A novel edger roll upset and demolish device make the dismantlement and the installation of edger roll more accurate, alleviate operator intensity of labour, it is more convenient to operate, the dismouting is fast.
Description
Technical Field
The utility model belongs to the metal rolling field especially relates to a novel edger roll upset and demolish device.
Background
The vertical roller box is a platform for the vertical roller to work, the upper gland, the lower gland and the central mandrel are fixed on the vertical roller box, the vertical roller and the mandrel are connected through a bearing, the radial rolling force from the vertical roller is transmitted to the vertical roller box through the inner ring and the outer ring of the bearing and the mandrel, and finally the two glands are transmitted to the vertical roller box, and the vertical roller box is required to bear all the radial rolling force of the roller and is a part with large stress in a rolling mill. The vertical roll is used as the most core part of the rolling mill, the vertical roll needs to be replaced after a period of production, and the main action in the disassembly, assembly and replacement is to separate and reset a heavy vertical roll box from the roll, so that the disassembly and accurate assembly process of the whole roll system is realized; the traditional roller system is complex in disassembly and assembly, heavy in manual work or long in disassembly time, and is unfavorable for the precision of roller system installation and maintenance equipment. Therefore, speeding up the disassembly speed and accuracy is a problem to be solved.
Disclosure of Invention
In view of the above, the present invention is directed to a novel vertical roll turning and removing device, so as to make the vertical roll more accurately detached and installed and ensure the quality of the product; alleviate operator intensity of labour, it is more convenient to operate, a novel edger roll upset that dismouting speed is faster and demolish device.
In order to achieve the above purpose, the technical scheme of the utility model is realized like this:
a novel vertical roll overturning and removing device comprises a base, a driving mechanism and an overturning beam body, wherein the base comprises a bottom plate, a first boss, a second boss, a first bearing base, a second bearing base and a bearing seat, the first boss and the second boss are symmetrically arranged on one side of the bottom plate, and the first bearing base and the second bearing base are symmetrically arranged in the middle of the bottom plate; the driving mechanism comprises a crank and a hydraulic cylinder, one end of the crank is fixedly connected to the bottom plate, and the other end of the crank is hinged with the hydraulic cylinder; the turnover beam body comprises a body, a swing arm and a middle shaft, the cross section of the body is L-shaped, the middle part of the body is fixedly connected with the middle shaft, two ends of the middle shaft are respectively installed on a first bearing base and a second bearing base through a bearing seat, the middle part of the middle shaft is fixedly connected with the swing arm, and one end of the swing arm is hinged with a hydraulic cylinder.
Furthermore, stand columns are symmetrically arranged on two sides of the bottom plate.
Furthermore, the first boss and the second boss are identical in structure, the first boss comprises a boss body and a cushion block, the lower end of the boss body is fixedly connected to the bottom plate, the upper end of the boss body is connected with the cushion block through a bolt, and the cushion block is paved with elastic pieces.
Further, first bearing base, second bearing base structure are the same completely, and first bearing base includes base seat and base platform, base seat lower part fixed connection to bottom plate, and upper portion fixed connection to base platform sets up the reinforced floor in base seat both sides, and base platform both sides set up the arch, the last bearing frame of installing of base platform.
Furthermore, the hydraulic cylinder comprises a cylinder barrel and a piston rod, the bottom of the cylinder barrel is hinged with the crank, and the top of the cylinder barrel is hinged with the swing arm through the piston rod.
Furthermore, a bottom plate boss is arranged on one side of the upper surface of the bottom plate, and a gasket is laid on the bottom plate boss.
Compared with the prior art, a novel edger roll upset and demolish device have following advantage:
(1) a novel edger roll upset and demolish device, make the dismantlement and the installation of edger roll more accurate, alleviate operator intensity of labour, it is more convenient to operate, the dismouting speed is faster.
(2) Actuating mechanism, use pneumatic cylinder drive swing arm to drive upset crossbeam upset 90, operate steadily, the location is accurate.
Drawings
The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:
fig. 1 is a schematic structural view of a novel vertical roll overturning and dismantling device according to an embodiment of the present invention;
fig. 2 is a schematic view of a base structure according to an embodiment of the present invention;
FIG. 3 is a left side view of FIG. 2;
fig. 4 is a schematic structural diagram of a driving mechanism according to an embodiment of the present invention;
fig. 5 is a schematic view of a turning beam structure according to an embodiment of the present invention.
Description of reference numerals:
1-a base; 11-a base plate; 12-a first boss; 121-a boss body; 122-a cushion block; 13-a second boss; 14-a first bearing seat; 141-a base pedestal; 142-a base platform; 15-a second bearing mount; 16-a bearing seat; 2-a drive mechanism; 21-a crank; 22-hydraulic cylinder; 221-a cylinder barrel; 222-a piston rod; 3-turning over the beam; 31-a body; 32-swing arm; 33-medial axis.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
A novel vertical roll overturning and dismounting device is shown in figures 1 to 5 and comprises a base 1, a driving mechanism 2 and an overturning beam body 3, wherein the base 1 comprises a bottom plate 11, a first boss 12, a second boss 13, a first bearing base 14, a second bearing base 15 and a bearing seat 16, the first boss 12 and the second boss 13 are symmetrically arranged on one side of the bottom plate 11, and the first bearing base 14 and the second bearing base 15 are symmetrically arranged in the middle of the bottom plate 11; the driving mechanism 2 comprises a crank 21 and a hydraulic cylinder 22, one end of the crank 21 is fixedly connected to the bottom plate 11, and the other end of the crank is hinged with the hydraulic cylinder 22; the turnover beam body 3 comprises a body 31, a swing arm 32 and a middle shaft 33, the cross section of the body 31 is L-shaped, the middle part of the body 31 is fixedly connected with the middle shaft 33, two ends of the middle shaft 33 are respectively installed on the first bearing base 14 and the second bearing base 15 through a bearing seat 16, the middle part of the middle shaft 33 is fixedly connected with the swing arm 32, and one end of the swing arm 32 is hinged with the hydraulic cylinder 22. The hydraulic cylinder drives the swing arm to drive the turnover cross beam to turn over 90 degrees, the operation is stable, the positioning is accurate, the disassembly and the installation of the vertical roller are more accurate, the labor intensity of an operator is reduced, the operation is more convenient, and the disassembly and assembly speed is faster.
The two sides of the bottom plate 11 are symmetrically provided with upright columns which are inserted into the ground or fixed in other equipment, so that the vertical roller overturning and dismantling device is favorably and stably fixed.
The first boss 12 and the second boss 13 have the same structure, the first boss 12 includes a boss body 121 and a cushion block 122, the lower end of the boss body 121 is fixedly connected to the bottom plate 11, the upper end of the boss body is connected with the cushion block 122 through a bolt, and an elastic sheet is laid on the cushion block 122. When the turnover beam body 3 is in a horizontal state, one end of the turnover beam body is placed on the first boss 12 and the second boss 13, and the levelness of the vertical roller system placed on the turnover beam body is ensured by adjusting the cushion block 122 and the elastic sheet.
The first bearing base 14 and the second bearing base 15 have the same structure, the first bearing base 14 includes a base 141 and a base platform 142, the lower portion of the base 141 is fixedly connected to the bottom plate 11, the upper portion of the base 141 is fixedly connected to the base platform 142, reinforcing ribs are disposed on two sides of the base 141, protrusions are disposed on two sides of the base platform 142, and a bearing seat 16 is mounted on the base platform 142. The bearing base is stable and provides support for the overturning beam body 3.
The hydraulic cylinder 22 comprises a cylinder barrel 221 and a piston rod 222, the bottom of the cylinder barrel 221 is hinged to the crank 21, the top of the cylinder barrel is hinged to the swing arm 32 through the piston rod 222, the hydraulic cylinder drives the swing arm to drive the turnover beam to turn over 90 degrees, the operation is stable, and the positioning is accurate.
One side sets up the bottom plate boss above the bottom plate 11, lays the gasket on the bottom plate boss, and the upset back one end of the roof beam body 3 of overturning is dropped on the bottom plate boss, can adjust the gasket on the base boss as required, ensures to place the straightness that hangs down of the edger roll roller system of the roof beam body of overturning.
A novel vertical roll overturning and dismounting device, as shown in figures 1 to 5,
initial state: the hydraulic cylinder 22 is in a retraction state, and one end of the body 31 is placed on the first boss 12 and the second boss 13; when the vertical roller turnover beam works, the outer equipment horizontally places a cross beam with a vertical roller box body on the body 31, the manual operation hydraulic cylinder 22 drives, the piston rod 222 drives the swing arm 32 to move, so that the assembled vertical roller box body placed on the turnover beam body 3 is turned over for 90 degrees, one end of the turnover beam body 3 after being turned over is placed on the base, the gasket on the boss of the base can be adjusted according to needs to ensure the verticality of the vertical roller system placed on the turnover beam body, the roller system is convenient to disassemble and assemble, after the verticality of the vertical roller system is adjusted, the vertical roller is manually disassembled again, after the original vertical roller is disassembled, a new vertical roller system is assembled, then the manual operation hydraulic cylinder 22 drives the swing arm 32 to retract, at the moment, the turnover beam body 3 provided with the vertical roller box body returns to the horizontal initial state, one end of the body 31 is placed on the first boss 12 and the second boss 13, the cushion block 122 and the elastic sheet are adjusted to ensure the levelness of the vertical roller system, the vertical rolls are then reloaded into the in-line mill.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel edger roll upset and demolish device which characterized in that: the turnover beam comprises a base (1), a driving mechanism (2) and a turnover beam body (3), wherein the base (1) comprises a bottom plate (11), a first boss (12), a second boss (13), a first bearing base (14), a second bearing base (15) and a bearing seat (16), the first boss (12) and the second boss (13) are symmetrically arranged on one side of the bottom plate (11), and the first bearing base (14) and the second bearing base (15) are symmetrically arranged in the middle of the bottom plate (11); the driving mechanism (2) comprises a crank (21) and a hydraulic cylinder (22), one end of the crank (21) is fixedly connected to the bottom plate (11), and the other end of the crank (21) is hinged with the hydraulic cylinder (22); the turnover beam body (3) comprises a body (31), a swing arm (32) and a middle shaft (33), the cross section of the body (31) is L-shaped, the middle part of the body (31) is fixedly connected with the middle shaft (33), two ends of the middle shaft (33) are respectively installed on a first bearing base (14) and a second bearing base (15) through a bearing seat (16), the middle part of the middle shaft (33) is fixedly connected with the swing arm (32), and one end of the swing arm (32) is hinged with a hydraulic cylinder (22).
2. The novel vertical roll overturning and dismounting device as claimed in claim 1, wherein: the two sides of the bottom plate (11) are symmetrically provided with upright posts.
3. The novel vertical roll overturning and dismounting device as claimed in claim 1, wherein: the structure of the first boss (12) and the structure of the second boss (13) are identical, the first boss (12) comprises a boss body (121) and a cushion block (122), the lower end of the boss body (121) is fixedly connected to the bottom plate (11), the upper end of the boss body (121) is connected with the cushion block (122) through bolts, and an elastic sheet is laid on the cushion block (122).
4. The novel vertical roll overturning and dismounting device as claimed in claim 1, wherein: the structure of the first bearing base (14) and the structure of the second bearing base (15) are identical, the first bearing base (14) comprises a base (141) and a base platform (142), the lower portion of the base (141) is fixedly connected to the bottom plate (11), the upper portion of the base (141) is fixedly connected to the base platform (142), reinforcing ribs are arranged on two sides of the base (141), protrusions are arranged on two sides of the base platform (142), and a bearing seat (16) is arranged on the base platform (142).
5. The novel vertical roll overturning and dismounting device as claimed in claim 1, wherein: the hydraulic cylinder (22) comprises a cylinder barrel (221) and a piston rod (222), the bottom of the cylinder barrel (221) is hinged to the crank (21), and the top of the cylinder barrel (221) is hinged to the swing arm (32) through the piston rod (222).
6. The novel vertical roll overturning and dismounting device as claimed in claim 1, wherein: one side of the upper surface of the bottom plate (11) is provided with a bottom plate boss, and a gasket is laid on the bottom plate boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064777.5U CN211679310U (en) | 2020-01-13 | 2020-01-13 | Novel vertical roll overturning and dismantling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020064777.5U CN211679310U (en) | 2020-01-13 | 2020-01-13 | Novel vertical roll overturning and dismantling device |
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| Publication Number | Publication Date |
|---|---|
| CN211679310U true CN211679310U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020064777.5U Active CN211679310U (en) | 2020-01-13 | 2020-01-13 | Novel vertical roll overturning and dismantling device |
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| Country | Link |
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| CN (1) | CN211679310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289520A (en) * | 2021-12-29 | 2022-04-08 | 河北津西钢铁集团重工科技有限公司 | Rolling mill vertical roll frame overturning and roll releasing device |
| CN116511196A (en) * | 2023-06-29 | 2023-08-01 | 安徽中海环境科技有限公司 | Intelligent cleaning equipment for garbage bin |
-
2020
- 2020-01-13 CN CN202020064777.5U patent/CN211679310U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114289520A (en) * | 2021-12-29 | 2022-04-08 | 河北津西钢铁集团重工科技有限公司 | Rolling mill vertical roll frame overturning and roll releasing device |
| CN114289520B (en) * | 2021-12-29 | 2024-04-26 | 河北津西钢铁集团重工科技有限公司 | Rolling mill vertical roll frame overturning and roll-off device |
| CN116511196A (en) * | 2023-06-29 | 2023-08-01 | 安徽中海环境科技有限公司 | Intelligent cleaning equipment for garbage bin |
| CN116511196B (en) * | 2023-06-29 | 2023-12-05 | 安徽中海环境科技有限公司 | Intelligent cleaning equipment for garbage bin |
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Address after: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee after: Zhongzhong Technology (Tianjin) Co.,Ltd. Address before: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee before: TIANJIN ZHONGZHONG SCIENCE TECHNOLOGY & ENGINEERING Co.,Ltd. |