Steel rolling device capable of reducing steel billet deviation

Abstract

The utility model provides a steel rolling device capable of reducing steel billet deviation, which comprises a processing mechanism, a mounting piece arranged on one side of the processing mechanism, a fixing mechanism arranged in the mounting piece, and a cooling mechanism arranged on one side of the mounting piece, the steel rolling device capable of reducing billet deviation solves the problems that when an existing steel rolling device is used for machining billets, the billets are inconvenient to limit, the billets are prone to deviation in the machining process, the quality problem is caused when the billets are machined, the billet machining efficiency is affected, and when the billets are machined, the machining efficiency of the billets is affected. The problems that a rolled piece is inconvenient to cool, the temperature of the rolled piece is too high, the steel billet becomes soft due to the too high temperature, the plasticity and the machinability of the steel billet are reduced, the rolling difficulty is increased, and the service life of steel rolling equipment is shortened are solved.

Description

Technical Field

[0001] The utility model relates to the field of steel processing, in particular to a steel rolling device for reducing the deviation of steel billets. Background Art

[0002] Steel rolling is the process of processing steel billets or ingots into steels of various shapes and specifications through a series of rolling processes. The main process flow of steel rolling includes heating, rolling, cooling and finishing. In the heating stage, the steel billets or ingots are heated to a certain temperature to increase their plasticity and reduce deformation resistance. Then, after rolling, the steel billets or ingots are rolled into the required shape and size in the rolling mill. During the rolling process, the steel will undergo multiple deformations to achieve the required shape and performance.

[0003] Patent application number 201610441737.6 is a steel rolling device, which includes a frame, a squeeze roller, a driven roller, and a motor. A squeeze roller is horizontally installed on the frame through a bearing, and the driven roller is directly below the squeeze roller. The output shaft of the motor is fixedly connected to the left end of the squeeze roller. The upper cover is directly above the squeeze roller, and the opening of the upper cover faces downward. The lower cover is directly below the driven roller, and the opening of the lower cover faces upward. A main air supply pipe is vertically fixed on the right side of the frame, and an upper air inlet pipe is fixed on the upper cover. The other end is fixedly connected to the upper end of the main air supply pipe, and a lower air inlet pipe is fixedly arranged on the lower cover shell, and the other end of the lower air inlet pipe is fixedly connected to the lower end of the main air supply pipe. A blower is arranged on one side of the frame, and a blast pipe is horizontally fixedly arranged in the middle position of the main air supply pipe, and the other end of the blast pipe is fixedly connected to the air outlet of the blower. It is easy to operate and has a good steel rolling effect. When processing the steel billet, this arrangement is not convenient for limiting the steel billet, and it is easy to cause the steel billet to shift during the processing, resulting in quality problems of the steel billet during processing, thereby affecting the efficiency of the steel billet processing.

[0004] Existing steel rolling equipment is not convenient for cooling the rolled piece when processing the steel billet, resulting in excessively high temperature of the rolled piece. Excessive temperature will soften the steel billet, reduce its plasticity and machinability, increase the difficulty of rolling, and shorten the life of the steel rolling equipment.

[0005] Therefore, it is necessary to provide a new rolling device for reducing billet deviation to solve the above technical problems. Utility Model Content

[0006] In order to solve the above technical problems, the utility model provides a steel rolling device which can limit the position of the steel billet to prevent the steel billet from shifting during processing and reduce the deviation of the steel billet by cooling the rolled piece during rolling.

[0007] The utility model provides a steel rolling device for reducing the deviation of steel billets, comprising a processing mechanism, and also comprising: a mounting member arranged on one side of the processing mechanism, one side of the mounting member being fixedly connected to a processing member; a fixing mechanism arranged inside the mounting member, the fixing mechanism comprising a fixing member fixed inside the mounting member, one side of the fixing member being fixedly connected to a limiting member, one side of the limiting member being fixedly connected to a transmission member; a cooling mechanism arranged on one side of the mounting member, the cooling mechanism comprising a driving member fixedly connected to one side of the mounting member, one side of the driving member being connected to a cooling member, and the cooling member being located at the top and bottom of the processing member.

[0008] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the mounting member includes a processing table, a movable hole is opened on one side of the processing table, and an exhaust fan is installed on one side of the processing table.

[0009] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the processing part includes a driving motor, the output shaft of the driving motor is fixedly connected to an active roller, a driven roller is arranged on one side of the active roller, the driven roller is rotatably connected to a processing table, and the driving motor is fixedly connected to the processing table.

[0010] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the fixing part includes a fixing seat, both sides of the fixing seat are fixedly connected with fixing plates, the number of the fixing seat and the fixing plates is set to two, and a sliding groove is opened on one side of the fixing plate.

[0011] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the limit member includes an electric cylinder, the output end of the electric cylinder is fixedly connected to a movable seat, one side of the movable seat is fixedly connected to a movable plate, and the electric cylinder is fixedly connected to the fixed seat.

[0012] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the transmission member includes an active rack, one side of the active rack is meshedly connected with a gear, the other side of the gear is meshedly connected with a driven rack, the active rack and the driven rack are respectively fixedly connected to fixed seats on both sides, the active rack and the driven rack are respectively slidably connected to fixed plates on both sides, and the gear and the fixed seat are rotatably connected through a bearing.

[0013] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the driving component includes a blower, one side of the blower is connected to a conveying pipe, and the blower is fixedly connected to the processing table.

[0014] As a steel rolling device for reducing billet deviation provided by the utility model, preferably, the cooling part includes a first air duct, a second air duct is arranged on one side of the first air duct, the first air duct and the second air duct are connected to a connecting plate on opposite sides, a nozzle is connected to one side of the connecting plate, and the first air duct and the second air duct are respectively connected to two sides of the conveying pipe.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The steel rolling device for reducing the deviation of steel billets facilitates the processing of steel billets by arranging a processing mechanism and facilitates the installation of a fixing mechanism and a cooling mechanism. By arranging the fixing mechanism, the steel billets are limited to prevent deviation during the processing. By arranging the cooling mechanism, the active roller and the driven roller are conveniently cooled. The problem that the existing steel rolling device is not convenient for limiting the steel billets when processing the steel billets, which easily causes the steel billets to deviate during the processing, resulting in quality problems during the processing of the steel billets, thereby affecting the efficiency of the steel billet processing, and the problem that the existing steel rolling device is not convenient for cooling the rolled piece when processing the steel billets, resulting in excessively high temperature of the rolled piece. The excessively high temperature will soften the steel billets, reduce their plasticity and processability, increase the difficulty of rolling, and also shorten the life of the steel rolling equipment is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A structural schematic diagram of a preferred embodiment of a steel rolling device for reducing steel billet deviation provided by the utility model;

[0018] Figure 2 It is a structural schematic diagram of the processing mechanism in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the fixing mechanism in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the cooling mechanism in the utility model.

[0021] Numbers in the figure: 1. Processing mechanism; 11. Mounting part; 111. Processing table; 112. Moving hole; 113. Exhaust fan; 12. Processing part; 121. Driving motor; 122. Active roller; 123. Driven roller; 2. Fixing mechanism; 21. Fixing part; 211. Fixed seat; 212. Fixed plate; 22. Limiting part; 221. Electric cylinder; 222. Moving seat; 223. Moving plate; 23. Transmission part; 231. Active rack; 232. Gear; 233. Driven rack; 3. Cooling mechanism; 31. Driving part; 311. Blower; 312. Delivery pipe; 32. Cooling part; 321. First air duct; 322. Second air duct; 323. Connecting plate; 324. Nozzle. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 ,in Figure 1 A structural schematic diagram of a preferred embodiment of a steel rolling device for reducing steel billet deviation provided by the utility model; Figure 2 It is a structural schematic diagram of the processing mechanism in the utility model; Figure 3 It is a structural schematic diagram of the fixing mechanism in the utility model; Figure 4 The schematic diagram of the cooling mechanism in the utility model is a structural diagram of a steel rolling device for reducing the deviation of a steel billet, comprising a processing mechanism 1, a fixing mechanism 2 and a cooling mechanism 3. By setting the processing mechanism 1, it is convenient to process the steel billet and to install the fixing mechanism 2 and the cooling mechanism 3. By setting the fixing mechanism 2, the steel billet is limited to prevent deviation during the processing. By setting the cooling mechanism 3, it is convenient to cool the active roller 122 and the driven roller 123.

[0024] In the specific implementation process, Figure 1 and Figure 2 As shown, a mounting member 11 is arranged on one side of the processing mechanism 1, and a processing member 12 is fixedly connected to one side of the mounting member 11; the mounting member 11 includes a processing table 111, a moving hole 112 is opened on one side of the processing table 111, and an exhaust fan 113 is installed on one side of the processing table 111; the processing member 12 includes a driving motor 121, and an active roller 122 is fixedly connected to the output shaft of the driving motor 121, and a driven roller 123 is arranged on one side of the active roller 122, and the driven roller 123 is rotatably connected to the processing table 111, and the driving motor 121 is fixedly connected to the processing table 111. It should be noted that: by setting the processing mechanism 1 , it is convenient to process the steel billet and to install the fixing mechanism 2 and the cooling mechanism 3. By setting the mounting part 11, it is convenient to fix the processing part 12. By setting the processing part 12, it is convenient to process the steel billet. By setting the processing table 111, it is convenient to operate the steel billet. By setting the moving hole 112, it is convenient to move the moving plate 223. By setting the exhaust fan 113, it is convenient to discharge the air inside the processing table 111 to make the internal air circulate. By setting the driving motor 121, it is convenient to drive the active roller 122 to rotate. By setting the active roller 122, it is convenient to cooperate with the driven roller 123 to process the steel billet.

[0025] refer to Figure 3As shown, a fixing mechanism 2 is arranged inside the mounting member 11, and the fixing mechanism 2 includes a fixing member 21 fixed inside the mounting member 11, one side of the fixing member 21 is fixedly connected to a limiting member 22, and one side of the limiting member 22 is fixedly connected to a transmission member 23; the fixing member 21 includes a fixing seat 211, and both sides of the fixing seat 211 are fixedly connected to fixing plates 212, the number of the fixing seat 211 and the fixing plate 212 is set to two, and a sliding groove is opened on one side of the fixing plate 212; the limiting member 22 includes an electric The cylinder 221, the output end of the electric cylinder 221 is fixedly connected with a moving seat 222, one side of the moving seat 222 is fixedly connected with a moving plate 223, and the electric cylinder 221 is fixedly connected with the fixed seat 211; the transmission member 23 includes an active rack 231, one side of the active rack 231 is meshedly connected with a gear 232, and the other side of the gear 232 is meshedly connected with a driven rack 233, the active rack 231 and the driven rack 233 are respectively fixedly connected with the fixed seats 211 on both sides, and the active rack 231 The driven rack 233 is slidably connected to the fixed plates 212 on both sides respectively, and the gear 232 and the fixed seat 211 are rotatably connected through bearings. It should be noted that: by setting the fixing mechanism 2, the steel billet is limited to prevent displacement during the processing; by setting the fixing member 21, it is convenient to fix the limiting member 22; by setting the limiting member 22, it is convenient to drive the transmission member 23 to move; by setting the fixed seat 211, it is convenient to install the fixed plate 212; by setting the fixed plate 212, the temperature resistance of the active rack 231 and the driven rack 233 when they move is increased; by setting the electric cylinder 221, it is convenient to drive the moving seat 222 to move; by setting the moving seat 222, it is convenient to drive the moving plate 223 to move; by setting the moving plate 223, it is convenient to limit the steel billet; by setting the active rack 231, it is convenient to drive the gear 232 to rotate; by setting the gear 232, it is convenient to drive the driven rack 233 to move; by setting the driven rack 233, it is convenient to drive the moving seat 222 on the other side to move.

[0026] refer to Figure 4As shown, a cooling mechanism 3 is arranged on one side of the mounting member 11, and the cooling mechanism 3 includes a driving member 31 fixedly connected to one side of the mounting member 11, and one side of the driving member 31 is connected to a cooling member 32, and the cooling member 32 is located at the top and bottom of the workpiece 12; the driving member 31 includes a blower 311, and one side of the blower 311 is connected to a conveying pipe 312, and the blower 311 is fixedly connected to the processing table 111; the cooling member 32 includes a first air duct 321, and one side of the first air duct 321 is provided with a second air duct 322, and the first air duct 321 and the second air duct 322 are connected to a connecting plate 323 on the opposite side, and one side of the connecting plate 323 is connected to a nozzle 324, and the first air duct 321 and the second air duct 322 are respectively connected to the two sides of the conveying pipe 312 It should be noted that: by setting up the cooling mechanism 3, it is convenient to cool the active roller 122 and the driven roller 123; by setting up the driving member 31, it is convenient to provide cold air for the cooling member 32; by setting up the cooling member 32, it is convenient to cool down the active roller 122 and the driven roller 123; by setting up the blower 311, it is convenient to generate cold air; by setting up the conveying pipe 312, it is convenient to convey the cold air to the first air duct 321 and the second air duct 322 through the conveying pipe 312; by setting up the first air duct 321 and the second air duct 322, it is convenient to convey the cold air to the connecting plate 323; by setting up the connecting plate 323, it is convenient to connect the nozzle 324; by setting up the nozzle 324, it is convenient to blow cold air to the active roller 122 and the driven roller 123 for cooling.

[0027] The working principle of a steel rolling device for reducing billet deviation provided by the utility model is as follows:

[0028] When in use, the steel billet is placed on the processing table 111, and the electric cylinder 221 is started through the external controller, the electric cylinder 221 drives the moving seat 222 to move, the moving seat 222 drives the active rack 231 to move, the active rack 231 drives the gear 232 to move, the gear 232 drives the driven rack 233 to move, and the gear 232 drives the moving seats 222 on both sides to move, thereby driving the moving plate 223 to move in the moving hole 112 to limit the steel billet, and at the same time, the driving motor 121 and The blower 311 and the driving motor 121 drive the active roller 122 to rotate, and cooperate with the driven roller 123 to process the steel billet. The blower 311 conveys cold air to the conveying pipe 312, and conveys the cold air to the first air duct 321 and the second air duct 322 through the conveying pipe 312. The cold air is sprayed out from the nozzle 324 through the connecting plate 323 to cool the active roller 122 and the driven roller 123. The air inside the processing table 111 is discharged through the exhaust fan 113 to keep the internal air circulating.

[0029] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A steel rolling device for reducing billet deviation, comprising a processing mechanism (1), characterized in that: Also includes: A mounting member (11) disposed on one side of the processing mechanism (1), wherein one side of the mounting member (11) is fixedly connected to a processing member (12); a fixing mechanism (2) disposed inside the mounting member (11), the fixing mechanism (2) comprising a fixing member (21) fixed inside the mounting member (11), one side of the fixing member (21) being fixedly connected to a limiting member (22), and one side of the limiting member (22) being fixedly connected to a transmission member (23); A cooling mechanism (3) is arranged on one side of the mounting member (11), the cooling mechanism (3) comprising a driving member (31) fixedly connected to one side of the mounting member (11), one side of the driving member (31) is connected to a cooling member (32), and the cooling member (32) is located at the top and bottom of the processing member (12).

2. The rolling device for reducing billet deviation according to claim 1, characterized in that: The mounting member (11) comprises a processing table (111), a moving hole (112) is opened on one side of the processing table (111), and an exhaust fan (113) is installed on one side of the processing table (111).

3. The rolling device for reducing billet deviation according to claim 1, characterized in that: The processing part (12) comprises a driving motor (121), the output shaft of the driving motor (121) is fixedly connected to a driving roller (122), a driven roller (123) is provided on one side of the driving roller (122), the driven roller (123) is rotatably connected to the processing table (111), and the driving motor (121) is fixedly connected to the processing table (111).

4. The rolling device for reducing billet deviation according to claim 1, characterized in that: The fixing member (21) comprises a fixing seat (211), both sides of the fixing seat (211) are fixedly connected with fixing plates (212), the number of the fixing seat (211) and the fixing plates (212) is set to two, and a sliding groove is provided on one side of the fixing plate (212).

5. The rolling device for reducing billet deviation according to claim 1, characterized in that: The limiting member (22) comprises an electric cylinder (221), the output end of the electric cylinder (221) is fixedly connected to a moving seat (222), one side of the moving seat (222) is fixedly connected to a moving plate (223), and the electric cylinder (221) is fixedly connected to a fixed seat (211).

6. The rolling device for reducing billet deviation according to claim 1, characterized in that: The transmission member (23) comprises an active rack (231), one side of the active rack (231) is meshedly connected with a gear (232), the other side of the gear (232) is meshedly connected with a driven rack (233), the active rack (231) and the driven rack (233) are respectively fixedly connected to fixed seats (211) on both sides, the active rack (231) and the driven rack (233) are respectively slidably connected to fixed plates (212) on both sides, and the gear (232) and the fixed seat (211) are rotationally connected via a bearing.

7. The rolling device for reducing billet deviation according to claim 1, characterized in that: The driving member (31) comprises a blower (311), one side of the blower (311) is connected to a delivery pipe (312), and the blower (311) is fixedly connected to the processing table (111).

8. The rolling device for reducing billet deviation according to claim 1, characterized in that: The cooling component (32) includes a first air duct (321), a second air duct (322) is arranged on one side of the first air duct (321), the first air duct (321) and the second air duct (322) are connected to a connecting plate (323) on opposite sides, a nozzle (324) is connected to one side of the connecting plate (323), and the first air duct (321) and the second air duct (322) are respectively connected to two sides of the conveying pipe (312).

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