Purging device for front roller way of hot rolling coiler

Abstract

The utility model discloses a hot rolling recoiling machine front roller way purging device, and particularly relates to the technical field of recoiling machines, the hot rolling recoiling machine front roller way purging device comprises a shell, the upper end of one side of the shell is provided with a purging mechanism used for the hot rolling recoiling machine front roller way purging device, the purging mechanism comprises a clamping plate, and one end of the clamping plate is provided with a limiting groove. By arranging the blowing mechanism, when the device is used in the later period, scrap iron on the front roller way can be uniformly blown through the blowing mechanism, so that the device is prevented from being blocked by the scrap iron, and a user starts the controller to drive the lead screw to rotate, so that the scrap iron on the front roller way is prevented from being blocked. And then a limiting block is driven to slide in a limiting groove, so that a first motor and fan blades are driven to move left and right, and then the first motor is started to drive a rotating shaft to rotate, so that the fan blades are driven to rotate, and scrap iron on a rotating roller is purged.

Description

Technical Field

[0001] The utility model relates to the technical field of coilers, and more specifically, to a front roller table blowing device of a hot rolling coiler. Background Art

[0002] Coilers are auxiliary equipment in rolling mills that coil hot-rolled or cold-rolled steel into coils. They are located after the finished product stand on hot strip mills, cold strip mills, and wire rod mills, and before and after the mills on single-stand reversible cold strip mills. They are also installed in various finishing units, such as continuous pickling units, slitting units, annealing units, and coating units. Coilers are used in many industries, with steel plate coilers being the most representative in the metallurgical industry. They are driven by electricity and fluids.

[0003] The inventor discovered the following problems in the prior art during the process of implementing the present invention:

[0004] In the later use of the existing hot rolling coiler front roller cleaning device, when the coiler is winding the steel, the steel may fall off impurities such as iron chips when it rubs on the rotating roller. After long-term use, the iron chips may accumulate and cause blockage of the coiler, thereby damaging the coiler. In addition, there is often no cleaning mechanism to clean the front roller of the coiler.

[0005] Therefore, in order to solve the above problems, a hot rolling coiler front roller table blowing device is proposed. Utility Model Content

[0006] In order to overcome the above-mentioned defects of the prior art, the utility model provides a front roller table blowing device of a hot rolling coiler to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a hot rolling coiler front roller table blowing device, comprising a housing, a blowing mechanism for the hot rolling coiler front roller table blowing device being mounted on an upper end of one side of the housing, the blowing mechanism comprising a clamping plate, one end of which is provided with a limiting groove;

[0008] A controller is fixedly connected to an outer wall of one side of the limit groove, a screw is fixedly connected to one side of the controller, the outer wall of the screw is connected to a limit block through a thread, one end of the limit block is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a rotating shaft, one end of the rotating shaft is fixedly connected to a fan blade, and one end of the first motor is fixedly connected to an air outlet box.

[0009] Preferably, a second motor is fixedly connected to the other side of the shell, an output end of the second motor is fixedly connected to an output shaft, one side of the output shaft is fixedly connected to a rotating roller, and a control panel is fixedly connected to the front end of the shell.

[0010] Preferably, a connecting plate is fixedly connected to the lower end of one side of the shell, a fixed plate is fixedly connected to the top side of the connecting plate, a sliding groove is provided at the center of the other side of the top of the connecting plate, a slider is slidingly connected inside the sliding groove, a movable plate is fixedly connected to the top of the slider, and a hollow column is fixedly connected to the other side of the top of the connecting plate.

[0011] Preferably, electric slide rails are provided on the inner walls of both ends of the hollow column, a movable block is slidably connected inside the electric slide rail, one end of the movable block is fixedly connected to the movable column, and one side of the movable column is fixedly connected to a push plate.

[0012] Preferably, the second motor is connected to the rotating roller via an output shaft, and the output shaft passes through and is connected to the interior of the housing.

[0013] Preferably, the screw rod is connected to the limiting groove through a limiting block, and the limiting block is slidably connected to the inside of the limiting groove.

[0014] Preferably, the first motor is connected to the fan blades via a rotating shaft, and the rotating shaft is plugged into one end of the air outlet box.

[0015] Preferably, the movable plate is connected to the slide groove via a slider, and the outer structure of the slider matches the inner structure of the slide groove.

[0016] Technical effects and advantages of this utility model:

[0017] 1. Compared with the prior art, the front roller table blowing device of the hot rolling coiler is provided with a blowing mechanism, so that when the device is used later, the iron chips on the front roller table can be evenly blown away by the blowing mechanism, thereby preventing the iron chips from clogging the device. The user starts the controller to drive the screw to rotate, and then drives the limit block to slide in the limit groove, thereby driving the first motor and the fan blade to move left and right, and then starts the first motor to drive the rotating shaft to rotate, thereby driving the fan blade to rotate, thereby blowing away the iron chips on the rotating roller.

[0018] 2. Compared with the existing technology, the front roller cleaning device of the hot rolling coiler can align the coiler through the mutual cooperation between the connecting plate, fixed plate, slide groove, slider, movable plate, hollow column, electric slide rail, movable block, movable column, and push plate, thereby preventing the items on the rotating roller from shifting due to rotation during winding. The user aligns the fixed plate with one side of the wound item, and then starts the electric slide rail, thereby driving the movable block to move to the left in the electric slide rail, and then drives the movable column to move to the left, and then drives the push plate to move to the left, thereby pushing the movable plate to move to the left, thereby aligning the items on the coiler. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0020] Figure 2 This is a front sectional structural diagram of the utility model.

[0021] Figure 3 This is a schematic diagram of the structure of the purge mechanism of the utility model.

[0022] Figure 4 This is a schematic diagram of the connecting plate structure of the utility model.

[0023] Figure 5 For this utility model Figure 2 A magnified view of the structure in the middle.

[0024] The accompanying drawings are marked as follows: 1. Shell; 2. Purge mechanism; 201. Card; 202. Limiting groove; 203. Controller; 204. Screw; 205. Limiting block; 206. First motor; 207. Rotating shaft; 208. Fan blade; 209. Air outlet box; 3. Second motor; 4. Output shaft; 5. Rotating roller; 6. Control panel; 7. Connecting plate; 8. Fixed plate; 9. Slide groove; 10. Slider; 11. Movable plate; 12. Hollow column; 13. Electric slide rail; 14. Movable block; 15. Movable column; 16. Push plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] As attached Figure 3The shown embodiment shows a front roller purging device for a hot rolling coiler, comprising a shell 1, a purging mechanism 2 for the front roller purging device for a hot rolling coiler being installed on the upper end of one side of the shell 1, the purging mechanism 2 comprising a clamping plate 201, a limiting groove 202 being provided at one end of the clamping plate 201, a controller 203 being fixedly connected to an outer wall of one side of the limiting groove 202, a screw rod 204 being fixedly connected to one side of the controller 203, an outer wall of the screw rod 204 being threadedly connected to a limiting block 205, one end of the limiting block 205 being fixedly connected to a first motor 206, an output end of the first motor 206 being fixedly connected to a rotating shaft 207, one end of the rotating shaft 207 being fixedly connected to a fan blade 208, and one end of the first motor 206 being fixedly connected to an air outlet box 209.

[0028] Among them: the user starts the controller 203, thereby driving the screw rod 204 to rotate, and then drives the limit block 205 to slide in the limit groove 202, thereby driving the first motor 206 and the fan blade 208 to move left and right, and then starts the first motor 206, thereby driving the rotating shaft 207 to rotate, thereby driving the fan blade 208 to rotate.

[0029] Example 2

[0030] Based on the first embodiment, the solution in the first embodiment is further detailed in combination with the following specific working methods, as described below:

[0031] like Figure 1 As shown, as a preferred embodiment; a second motor 3 is fixedly connected to the other side of the shell 1, the output end of the second motor 3 is fixedly connected to the output shaft 4, one side of the output shaft 4 is fixedly connected to a rotating roller 5, and the front end of the shell 1 is fixedly connected to a control panel 6. Furthermore, the user starts the second motor 3, thereby driving the output shaft 4 to rotate, and then driving the rotating roller 5 to rotate, so as to coil the steel.

[0032] like Figure 4 As shown, as a preferred embodiment; a connecting plate 7 is fixedly connected to the lower end of one side of the shell 1, a fixed plate 8 is fixedly connected to the top side of the connecting plate 7, a slide groove 9 is provided at the center of the other side of the top of the connecting plate 7, a slider 10 is slidably connected inside the slide groove 9, a movable plate 11 is fixedly connected to the top of the slider 10, and a hollow column 12 is fixedly connected to the other side of the top of the connecting plate 7. Further, by pushing the movable plate 11 to move to the left, the slider 10 is driven to move to the left inside the slide groove 9.

[0033] like Figure 5As shown, as a preferred embodiment, electric slide rails 13 are provided on the inner walls of both ends of the hollow column 12, and a movable block 14 is slidably connected inside the electric slide rail 13, one end of the movable block 14 is fixedly connected to a movable column 15, and one side of the movable column 15 is fixedly connected to a push plate 16. Furthermore, the user starts the electric slide rail 13, thereby driving the movable block 14 to move to the left inside the electric slide rail 13, and then driving the movable column 15 to move to the left.

[0034] like Figure 2 As shown, as a preferred embodiment; the second motor 3 is connected to the rotating roller 5 through the output shaft 4, and the output shaft 4 is connected to the interior of the shell 1. Further, the user starts the second motor 3, thereby driving the output shaft 4 to rotate, and then driving the rotating roller 5 to rotate.

[0035] like Figure 3 As shown, as a preferred embodiment; the screw rod 204 is connected to the limit groove 202 through the limit block 205, and the limit block 205 is slidably connected to the inside of the limit groove 202. Further, by driving the screw rod 204 to rotate, the limit block 205 is driven to slide in the limit groove 202.

[0036] like Figure 3 As shown, as a preferred embodiment; the first motor 206 is connected to the fan blades 208 through the rotating shaft 207, and the rotating shaft 207 is inserted into one end of the air outlet box 209. Further, by driving the first motor 206 and the fan blades 208 to move left and right, and then starting the first motor 206, the rotating shaft 207 is driven to rotate.

[0037] like Figure 4 As shown, as a preferred embodiment; the movable plate 11 is connected to the slide 9 through the slider 10, and the external structure of the slider 10 matches the internal structure of the slide 9. Further, by pushing the movable plate 11 to move to the left, the slider 10 is driven to move to the left inside the slide 9.

[0038] The working process of this utility model is as follows:

[0039] When the hot rolling coiler front roller table blowing device is used later, first, the device is placed on the horizontal ground of the steel plant, and the user aligns the fixed plate 8 with one side of the coiled steel, and then the user starts the electric slide 13, thereby driving the movable block 14 to move to the left in the electric slide 13, and then drives the movable column 15 to move to the left, and then drives the push plate 16 to move to the left, thereby pushing the movable plate 11 to move to the left, thereby driving the slider 10 to move to the left inside the slide 9, so as to align the items on the coiler, and then the user starts the second motor 3, This drives the output shaft 4 to rotate, and then drives the rotating roller 5 to rotate, thereby winding the steel. At the same time, the user starts the controller 203, thereby driving the screw rod 204 to rotate, and then drives the limit block 205 to slide in the limit groove 202, thereby driving the first motor 206 and the fan blade 208 to move left and right, and then starts the first motor 206, thereby driving the rotating shaft 207 to rotate, thereby driving the fan blade 208 to rotate, thereby blowing away the iron filings on the rotating roller 5. This is the working process and working principle of the device.

[0040] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A hot rolling coiler front roller table blowing device, comprising a housing (1), characterized in that: A blowing mechanism (2) for a front roller table blowing device of a hot rolling coiler is installed at an upper end of one side of the housing (1), the blowing mechanism (2) comprising a clamping plate (201), and a limiting groove (202) is provided at one end of the clamping plate (201); A controller (203) is fixedly connected to an outer wall of one side of the limiting groove (202), a screw rod (204) is fixedly connected to one side of the controller (203), an outer wall of the screw rod (204) is connected to a limiting block (205) via a thread, one end of the limiting block (205) is fixedly connected to a first motor (206), an output end of the first motor (206) is fixedly connected to a rotating shaft (207), one end of the rotating shaft (207) is fixedly connected to a fan blade (208), and one end of the first motor (206) is fixedly connected to an air outlet box (209).

2. The front roller table blowing device of a hot rolling coiler according to claim 1, characterized in that: A second motor (3) is fixedly connected to the other side of the housing (1); an output end of the second motor (3) is fixedly connected to an output shaft (4); a rotating roller (5) is fixedly connected to one side of the output shaft (4); and a control panel (6) is fixedly connected to the front end of the housing (1).

3. The front roller table blowing device of a hot rolling coiler according to claim 2, characterized in that: A connecting plate (7) is fixedly connected to the lower end of one side of the shell (1), a fixed plate (8) is fixedly connected to one side of the top of the connecting plate (7), a sliding groove (9) is provided at a center position on the other side of the top of the connecting plate (7), a slider (10) is slidably connected inside the sliding groove (9), a movable plate (11) is fixedly connected to the top of the slider (10), and a hollow column (12) is fixedly connected to the other side of the top of the connecting plate (7).

4. The front roller table blowing device of a hot rolling coiler according to claim 3, characterized in that: The inner walls of both ends of the hollow column (12) are provided with electric slide rails (13), the interior of the electric slide rail (13) is slidably connected to a movable block (14), one end of the movable block (14) is fixedly connected to a movable column (15), and one side of the movable column (15) is fixedly connected to a push plate (16).

5. The front roller table blowing device of a hot rolling coiler according to claim 2, characterized in that: The second motor (3) is connected to the rotating roller (5) via an output shaft (4), and the output shaft (4) is connected through the interior of the housing (1).

6. The front roller table blowing device of a hot rolling coiler according to claim 1, characterized in that: The screw rod (204) is connected to the limiting groove (202) via a limiting block (205), and the limiting block (205) is slidably connected to the inside of the limiting groove (202).

7. The front roller table blowing device of a hot rolling coiler according to claim 1, characterized in that: The first motor (206) is connected to the fan blade (208) via a rotating shaft (207), and the rotating shaft (207) is plugged into one end of the air outlet box (209).

8. The front roller table blowing device of a hot rolling coiler according to claim 3, characterized in that: The movable plate (11) is connected to the slide groove (9) via a slider (10), and the external structure of the slider (10) matches the internal structure of the slide groove (9).

Images