Rolling mill supporting and balancing device

Abstract

The utility model relates to the technical field of stainless steel, and discloses a rolling mill supporting and balancing device which comprises a stainless steel rolling mill table, a base is arranged at the lower end of the stainless steel rolling mill table, and the two ends of the base are fixedly connected with adjusting assemblies. Light rays irradiated by the irradiation assembly penetrate through the measuring assembly and irradiate on the stainless steel rolling mill table, the inclined and unbalanced side is shielded by the light rays blocked by the opaque liquid in the measuring assembly, and at the moment, the adjusting assembly of the shielded side is started. After the adjusting assembly is started, the height of one end of the stainless steel rolling mill table is adjusted under the assistance of the limiting assembly and the supporting assembly, so that the stainless steel rolling mill table is in a balanced state, and when the supporting and balancing device supports the stainless steel rolling mill, the balance state of the rolling mill can be rapidly detected; therefore, the height of the inclined side of the stainless steel rolling mill table is adjusted according to the deviation state, and the adjusting efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel strips, and in particular to a rolling mill support balancing device. Background Art

[0002] The stainless steel strip rolling mill is a device specially used to roll stainless steel sheets into thin strips. When the rolling mill is in operation, a supporting balance device is required for stable support, thereby ensuring that the rolling mill can stably process the stainless steel strip and avoid affecting subsequent processing due to tilt and imbalance of the rolling mill.

[0003] After searching, it is proposed in Chinese application number CN202221518689.3 that a rolling mill support balancing device for stainless steel strip production includes a base and a horizontal observation instrument body, and a balancing assembly is installed on the base; the balancing assembly includes a fixed plate, a fixed block, a connecting plate, a threaded shaft, a right-angle trapezoidal slider, a support block and a sliding rod, and the fixed plates are fixedly connected on both sides of the lower surface of the base, and a balancing assembly is arranged on this device. It is proposed in the above-mentioned prior art that by installing fixed plates, fixed blocks and connecting plates on the lower sides of both ends of the rolling mill, the crank is manually turned to drive the operation of the adjustment assembly to adjust one end of the balancing assembly, thereby achieving the balance of the device on an uneven ground, thereby avoiding the imbalance of the rolling mill and affecting the normal operation of the rolling mill.

[0004] In the above-mentioned prior art, multiple sets of cranks are used to drive the operation of adjustment components, thereby adjusting the two ends of the rolling mill to reduce the inclination of the rolling mill caused by uneven ground. This adjustment method is relatively cumbersome. When adjusting any end of the four sides, it is necessary to adjust the two sets of adjustment components at one end one by one. Frequent debugging is required during the adjustment process, which makes the adjustment efficiency low. At the same time, it is inconvenient to intuitively observe the measuring component during adjustment, which further affects the adjustment efficiency. Utility Model Content

[0005] The utility model aims to provide a rolling mill support balancing device to solve the problem in the prior art that the rolling mill support balancing device is inconvenient to quickly adjust the stability of the rolling mill according to demand.

[0006] The utility model provides the following technical solutions: a rolling mill support balancing device, comprising a stainless steel rolling mill table, a base is arranged at the lower end of the stainless steel rolling mill table, and adjustment components are fixedly connected at both ends of the base, limiting components are fixedly connected at both sides of one end of the adjustment component, and support components are fixedly connected at the lower sides of both ends of the stainless steel rolling mill table, a measuring component is fixedly connected to the outer side of the lower end of the stainless steel rolling mill table, and irradiation components are meshed inside the two ends of the measuring component.

[0007] As a preferred embodiment of the above technical solution, the adjustment component includes a motor fixedly connected to the outer side of both ends of the base, and the motor output shaft is fixedly connected to a threaded rod, the end of the threaded rod away from the motor is rotatably connected to the base, and the outer side of the end of the threaded rod away from the motor is threadedly connected to a threaded block, the upper end of the threaded block is rotatably connected to a push plate, and the end of the push plate away from the threaded block is rotatably connected to the stainless steel rolling mill table.

[0008] As a preferred embodiment of the above technical solution, the limit assembly includes a limit block fixedly connected at both ends of the threaded block, and the end of the limit block away from the threaded block is inserted and slid in the base, a roller is inserted inside the end of the limit block away from the threaded block, and a positioning rod is fixedly connected to the outer side of both ends of the roller, and the end of the positioning rod away from the roller is rotatably connected to the limit block.

[0009] As a preferred embodiment of the above technical solution, the support assembly includes a sleeve fixedly connected to the upper side of both ends of the base, and a plug rod is inserted into the upper end of the sleeve, the upper end of the plug rod is rotatably connected to the stainless steel rolling mill table through a push plate, and the lower end of the plug rod is fixedly connected to a spring, and the lower end of the spring is fixedly connected to the sleeve.

[0010] As a preferred embodiment of the above technical solution, the measuring component includes a bracket fixedly connected to the outer side of the lower end of the stainless steel rolling mill, and a measuring plate is fixedly connected to the inner side of one end of the bracket away from the stainless steel rolling mill, and a liquid storage tank is opened inside the measuring plate.

[0011] As a preferred embodiment of the above technical solution, the irradiation assembly includes laser lamps inserted into both ends of the measuring plate, and a threaded ring is fixedly connected to the outer side of the middle end of the laser lamp, and the threaded ring is threadedly connected in the measuring plate.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The rolling mill support balancing device first observes the irradiation component when adjusting the height of the two ends of the stainless steel rolling mill table. The light irradiated by the irradiation component passes through the measuring component and shines on the stainless steel rolling mill table. The light of the tilted and unbalanced side is blocked due to the blocking of the opaque liquid in the measuring component. At this time, the adjustment component of the blocked side is started. After the adjustment component is started, the height of one end of the stainless steel rolling mill table is adjusted with the assistance of the limit component and the support component, so that the stainless steel rolling mill table is in a balanced state. When the support balancing device supports the stainless steel rolling mill, the balance state of the rolling mill can be quickly detected, so that the height of the tilted side of the stainless steel rolling mill table can be adjusted according to the offset state, effectively improving the adjustment efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a rolling mill support balancing device;

[0015] Figure 2It is a schematic diagram of the front cross-sectional structure of a rolling mill support balancing device;

[0016] Figure 3 It is a schematic diagram of the cross-sectional structure of a support component of a rolling mill support balancing device;

[0017] Figure 4 It is a schematic diagram of a top view structure of a rolling mill support balancing device;

[0018] Figure 5 It is a schematic diagram of the enlarged local structure of the irradiation component of a rolling mill support balance device;

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of a limiting component of a rolling mill support balancing device.

[0020] In the figure: 1. stainless steel rolling mill table; 11. base; 2. motor; 21. threaded rod; 22. threaded block; 23. push plate; 3. limit block; 31. roller; 32. positioning rod; 4. sleeve; 41. plug rod; 42. spring; 5. bracket; 51. measuring plate; 52. liquid storage tank; 6. laser light; 61. threaded ring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0022] like Figure 1 - Figure 6 As shown, the utility model provides a technical solution: a rolling mill support balancing device, comprising a stainless steel rolling mill table 1, a base 11 is arranged at the lower end of the stainless steel rolling mill table 1, and adjustment components are fixedly connected at both ends of the base 11, and the limiting components are fixedly connected at both sides of one end of the adjustment component, and the lower sides of the two ends of the stainless steel rolling mill table 1 are fixedly connected with support components, and the outer side of the lower end of the stainless steel rolling mill table 1 is fixedly connected with a measuring component, and the two ends of the measuring component are internally engaged with irradiation components. When the height of the two ends of the stainless steel rolling mill table 1 is adjusted, the irradiation component is first observed, and the light irradiated by the irradiation component passes through the measuring component and irradiates on the stainless steel rolling mill table 1. The tilted and unbalanced side is shielded due to the blocking light of the opaque liquid in the measuring component. At this time, the adjustment component of the shielded side is started. After the adjustment component is started, the height of one end of the stainless steel rolling mill table 1 is adjusted with the assistance of the limiting component and the support component, so that the stainless steel rolling mill table 1 is in a balanced state, so that the support balancing device can quickly detect the balanced state of the rolling mill when supporting the stainless steel rolling mill, so as to adjust the height of the tilted side of the stainless steel rolling mill table 1 according to the offset state, and effectively improve the adjustment efficiency.

[0023] like Figure 2 and Figure 6As shown, the adjustment component includes a motor 2 fixedly connected to the outer side of both ends of the base 11, and the output shaft of the motor 2 is fixedly connected to a threaded rod 21, the end of the threaded rod 21 away from the motor 2 is rotatably connected to the base 11, and the outer side of the end of the threaded rod 21 away from the motor 2 is threadedly connected to a threaded block 22, the upper end of the threaded block 22 is rotatably connected to a push plate 23, and the end of the push plate 23 away from the threaded block 22 is rotatably connected to the stainless steel rolling mill 1, when adjusting, the motor 2 on one side is started, and after the motor 2 is started, the output shaft drives the threaded rod 21 to rotate, and after the threaded rod 21 rotates, it engages with the thread of the threaded block 22, so that the threaded block 22 pushes the push plate 23 to move, and after the push plate 23 moves, it pushes the stainless steel rolling mill 1 for adjustment.

[0024] like Figure 2 and Figure 6 As shown, the limit assembly includes a limit block 3 fixedly connected to both ends of the threaded block 22, and the end of the limit block 3 away from the threaded block 22 is inserted and slid in the base 11, a roller 31 is inserted inside the end of the limit block 3 away from the threaded block 22, and a positioning rod 32 is fixedly connected to the outer side of both ends of the roller 31, and the end of the positioning rod 32 away from the roller 31 is rotatably connected to the limit block 3, and the threaded block 22 drives the limit block 3 to slide in the base 11 when moving, and the movement of the limit block 3 synchronously drives the roller 31 and the positioning rod 32 to move, so that the roller 31 rolls in contact with the inner wall of the base 11 under the positioning of the positioning rod 32, and the rolling of the roller 31 assists the movement of the threaded block 22.

[0025] like Figure 3 As shown, the support assembly includes a sleeve 4 fixedly connected to the upper sides of both ends of the base 11, and a rod 41 is inserted inside the upper end of the sleeve 4, the upper end of the rod 41 is rotatably connected to the stainless steel rolling mill 1 through a push plate 23, and the lower end of the rod 41 is fixedly connected to a spring 42, and the lower end of the spring 42 is fixedly connected to the sleeve 4. The stainless steel rolling mill 1 moves and adjusts by synchronously pulling the rod 41 to move, and the elastic potential energy of the spring 42 is used to push the rod 41 to move to assist the stability of the stainless steel rolling mill 1 during movement, so as to make the adjustment of the stainless steel rolling mill 1 smoother.

[0026] like Figure 4 As shown, the measuring component includes a bracket 5 fixedly connected to the outer side of the lower end of the stainless steel rolling mill 1, and a measuring plate 51 is fixedly connected to the inner side of one end of the bracket 5 away from the stainless steel rolling mill 1, and a liquid storage tank 52 is opened inside the measuring plate 51. When the stainless steel rolling mill 1 is tilted, the black liquid filled in the liquid storage tank 52 flows toward the tilted side, thereby blocking the light emitted by the irradiation component on the tilted side, so as to facilitate rapid detection using the black liquid filled in the liquid storage tank 52.

[0027] like Figure 5As shown, the irradiation assembly includes a laser lamp 6 inserted into the two ends of the measuring plate 51, and a threaded ring 61 is fixedly connected to the outer side of the middle end of the laser lamp 6, and the threaded ring 61 is threadedly connected to the measuring plate 51, and the light emitted by the laser lamp 6 passes through the liquid storage tank 52 and irradiates the stainless steel rolling mill 1. When both sets of light are irradiated on the stainless steel rolling mill 1, the stainless steel rolling mill 1 is in a balanced state. When the laser lamp 6 needs to be replaced later, the laser lamp 6 can be screwed out of the measuring plate 51 with the assistance of the threaded ring 61, and then the replaced laser lamp 6 is screwed into the measuring plate 51 with the assistance of the threaded ring 61 for installation, so that the balance of the stainless steel rolling mill 1 can be detected by using the light emitted by the laser lamp 6, and the laser lamp 6 can be quickly replaced.

[0028] Working principle: When the stainless steel rolling mill 1 is in use, the light emitted by the laser lamp 6 passes through the liquid storage tank 52 and shines on the stainless steel rolling mill 1. When both sets of light shine on the stainless steel rolling mill 1, the stainless steel rolling mill 1 is in a balanced state. When the stainless steel rolling mill 1 tilts, the black liquid filled in the liquid storage tank 52 flows toward the tilted side, thereby blocking the light emitted by the laser lamp 6 on the tilted side. When adjusting, the motor 2 on the tilted side is started. After the motor 2 is started, the output shaft drives the threaded rod 21 to rotate. After the threaded rod 21 rotates, it engages with the thread of the threaded block 22, so that the threaded block 22 pushes the push plate 23 to move. After the push plate 23 moves, it pushes the stainless steel rolling mill 1 for adjustment. When the threaded block 22 moves, it drives the limit block 3 to slide in the base 11. The movement of the limit block 3 synchronously drives the roller 31 and the positioning rod 32 Move, let the roller 31 roll in contact with the inner wall of the base 11 under the positioning of the positioning rod 32, and use the rolling of the roller 31 to assist the threaded block 22 to move. At the same time, when the push plate 23 pushes the stainless steel rolling mill 1 for adjustment, the stainless steel rolling mill 1 moves and adjusts to synchronously pull the plug rod 41 to move, and the elastic potential energy of the spring 42 is used to push the plug rod 41 to move to assist the stability of the stainless steel rolling mill 1 when moving. When the stainless steel rolling mill 1 is adjusted to a suitable height, the black liquid in the liquid storage tank 52 is horizontally still in the liquid storage tank 52. At this time, the light emitted by the two groups of laser lamps 6 are irradiated on the stainless steel rolling mill 1, and the motor 2 can be turned off. Later, when the laser lamp 6 needs to be replaced, the laser lamp 6 can be twisted to screw the laser lamp 6 out of the measuring plate 51 with the assistance of the threaded ring 61, and then the replaced laser lamp 6 can be screwed into the measuring plate 51 with the assistance of the threaded ring 61 for installation.

[0029] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A rolling mill support balancing device, comprising a stainless steel rolling mill stand (1), characterized in that: A base (11) is provided at the lower end of the stainless steel rolling mill table (1), and adjustment components are fixedly connected at both ends of the base (11), and limit components are fixedly connected at both sides of one end of the adjustment component, and support components are fixedly connected at the lower sides of both ends of the stainless steel rolling mill table (1), and a measuring component is fixedly connected to the outer side of the lower end of the stainless steel rolling mill table (1), and irradiation components are meshed inside the two ends of the measuring component.

2. A rolling mill support balancing device according to claim 1, characterized in that: The adjustment assembly comprises a motor (2) fixedly connected to the outer sides of both ends of a base (11), and a threaded rod (21) fixedly connected to the output shaft of the motor (2), the end of the threaded rod (21) away from the motor (2) is rotatably connected to the base (11), and the outer side of the end of the threaded rod (21) away from the motor (2) is threadedly connected to a threaded block (22), the upper end of the threaded block (22) is rotatably connected to a push plate (23), and the end of the push plate (23) away from the threaded block (22) is rotatably connected to the stainless steel rolling mill table (1).

3. A rolling mill support balancing device according to claim 2, characterized in that: The limiting assembly comprises a limiting block (3) fixedly connected to both ends of the threaded block (22), and one end of the limiting block (3) away from the threaded block (22) is inserted and slidably arranged in the base (11), a roller (31) is inserted inside the end of the limiting block (3) away from the threaded block (22), and positioning rods (32) are fixedly connected to the outer sides of both ends of the roller (31), and one end of the positioning rod (32) away from the roller (31) is rotatably connected to the limiting block (3).

4. A rolling mill support balancing device according to claim 1, characterized in that: The support assembly comprises a sleeve (4) fixedly connected to the upper sides of both ends of a base (11), and an insertion rod (41) is inserted into the upper end of the sleeve (4), the upper end of the insertion rod (41) is rotatably connected to the stainless steel rolling mill table (1) through a push plate (23), and the lower end of the insertion rod (41) is fixedly connected to a spring (42), and the lower end of the spring (42) is fixedly connected to the sleeve (4).

5. A rolling mill support balancing device according to claim 1, characterized in that: The measuring assembly comprises a bracket (5) fixedly connected to the outer side of the lower end of the stainless steel rolling mill (1), and a measuring plate (51) is fixedly connected to the inner side of one end of the bracket (5) away from the stainless steel rolling mill (1), and a liquid storage tank (52) is provided inside the measuring plate (51).

6. A rolling mill support balancing device according to claim 5, characterized in that: The irradiation assembly comprises laser lamps (6) inserted into the two ends of the measuring plate (51), and a threaded ring (61) is fixedly connected to the outer side of the middle end of the laser lamp (6), and the threaded ring (61) is threadedly connected to the inside of the measuring plate (51).

Images