A steel roller processing and grinding structure for metallurgical special equipment

Abstract

This utility model discloses a steel roller processing and grinding structure for metallurgical special equipment, relating to the field of steel roller grinding technology. The utility model includes a housing, inside which a grinding machine is installed, and a clamping mechanism disposed inside the housing for fixing the steel roller. Specifically, by setting up the clamping mechanism, a motor drives a gear to rotate counterclockwise, while a rotating disk rotates clockwise. Due to the sliding limit cooperation between the fixing column and the vertical groove, and the sliding limit cooperation between the slider and the inclined groove, and because the inclined groove is inclined, the three clamping blocks will move closer together to clamp the steel roller. When the grinding position needs to be adjusted, the rotating disk drives the gear to rotate clockwise, causing the three clamping blocks to move away from each other and release the fixation. The operator can then rotate the steel roller and re-fix it. This setup allows for quick and efficient fixing of the steel roller, greatly reducing the time spent clamping the steel roller and improving overall grinding efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of steel roller grinding technology, and in particular relates to a steel roller processing and grinding structure for metallurgical special equipment. Background Technology

[0002] Steel rolls are the core components in the metallurgical rolling process. Their surface precision directly determines the quality of the rolled plate. In hot rolling, cold rolling and other processes, steel rolls are in long-term contact with high-temperature metal billets and bear huge rolling forces. Their surfaces are prone to wear, scratches and oxide scale accumulation. They need to be repaired by processing and grinding regularly to restore their working precision.

[0003] In traditional grinding operations, workers place the steel roller in a fixture on the processing table, then use tools to lock the fixture before grinding. However, in actual grinding, the angle of the steel roller needs to be frequently adjusted to deal with wear in different positions. At this time, it takes a lot of time for workers to clamp the steel roller, and the operation is also cumbersome, which leads to a significant reduction in overall grinding efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a steel roller processing and grinding structure for metallurgical equipment. By setting up a clamping mechanism, specifically, starting a motor drives a gear to rotate counterclockwise, while the rotating disk rotates clockwise. Due to the sliding limit cooperation between the fixed column and the vertical groove, and the sliding limit cooperation between the slider and the inclined groove, and the inclined groove being set at an angle, the three clamping blocks will move closer together to clamp the steel roller. When the grinding position needs to be adjusted, starting the rotating disk drives the gear to rotate clockwise, and the three clamping blocks move away from each other, releasing the clamping mechanism. The operator can then rotate the steel roller and re-fix it. This setup can quickly and efficiently fix the steel roller, greatly reducing the time spent clamping the steel roller and improving the overall grinding efficiency. It solves the problem that in existing grinding operations, the angle of the steel roller needs to be frequently adjusted, resulting in a large amount of time spent clamping the steel roller, cumbersome operation, and ultimately reduced overall grinding efficiency.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a steel roller processing and grinding structure for metallurgical equipment, comprising a housing, wherein a grinding machine is installed inside the housing, and further comprising:

[0007] A clamping mechanism, disposed inside the housing, is used to fix the steel roller. The clamping mechanism includes a clamping box containing three clamping blocks.

[0008] A vibration mechanism is provided on the right side of the bottom of the inner wall of the box, and the vibration mechanism is used to prevent debris from accumulating.

[0009] The front of the box has an observation window for viewing the processing progress.

[0010] Furthermore, the clamping box is fixedly connected to the left side of the box body, a fixing plate is fixedly connected to the inner wall of the clamping box, three inclined grooves are opened inside the fixing plate, and three anti-detachment columns are fixedly connected to the right side of the fixing plate;

[0011] All three inclined grooves are inclined, and the three anti-detachment columns are arranged in a ring on the right side of the fixed plate. An anti-detachment ring is fixedly connected to the right side of the anti-detachment column.

[0012] Furthermore, the vibration mechanism includes two dust collection plates fixedly connected to the inner wall of the box, and a drawer is inserted into the bottom of the box;

[0013] The upper half of both dust collection plates is inclined, and the two dust collection plates are arranged symmetrically.

[0014] Furthermore, a rotating disk is provided on the right side of the fixed disk, the outer ring of the rotating disk is provided with a number of teeth, the interior of the rotating disk is provided with three arc-shaped grooves, and the center of the interior of the rotating disk is provided with three vertical grooves.

[0015] All three of the arc-shaped grooves are arc-shaped and are arranged in a ring at a position away from the center of the rotating disk. The three vertical grooves are arranged in a ring inside the rotating disk. The anti-detachment column is in sliding limit cooperation with the arc-shaped groove.

[0016] Furthermore, all three clamping blocks are located between the fixed disk and the rotating disk. A slider is fixedly connected to the left side of the clamping block, and a fixed column is fixedly connected to the right side of the clamping block. A motor is fixedly connected to the bottom of the inner wall of the clamping box. A gear is fixedly connected to the right output end of the motor. A fixed tube is fixedly connected to the right side of the box.

[0017] The slider is slidably limited to the inclined groove, the fixed column is slidably limited to the vertical groove, and the gear is meshed with several teeth on the outer ring of the rotating disk.

[0018] Furthermore, an installation groove is provided on the right side of the inner wall of the box, a dustproof plate is fixedly connected to the inner wall of the installation groove, a moving groove is provided at the bottom of the dustproof plate, a second motor is fixedly connected to the right side of the box, a disc is fixedly connected to the left output end of the second motor, and an eccentric shaft is fixedly connected to the left side of the disc.

[0019] The dustproof plate is located at the opening of the mounting groove, and the eccentric shaft is located at a position away from the center of the disk.

[0020] Furthermore, a rotating shaft is fixedly connected to the right side of the inner wall of the mounting groove, and a swing rod is hinged to the outer surface of the rotating shaft. An annular groove is opened inside the swing rod, and a gear is fixedly connected to one bottom end of the swing rod. Two fixed rods are fixedly connected to the right side of the inner wall of the mounting groove, and a movable frame is slidably limited to the outer surface of the two fixed rods. Several teeth are provided on the top of the movable frame, and an annular groove is opened inside the movable frame.

[0021] The eccentric shaft is slidably limited to the annular groove, the gear is meshed with several teeth on the top of the movable frame, an anti-detachment ring is fixedly connected to the left side of the rotating shaft to prevent the swing rod from falling, and an anti-detachment ring is also fixedly connected to the left side of the fixed rod to prevent the movable frame from falling off.

[0022] Furthermore, a movable rod is fixedly connected to the left side of the movable frame, and an impact block is fixedly connected to one end of the front and one end of the movable rod;

[0023] The movable frame and the movable groove are slidably limited together, and both impact blocks are made of rubber.

[0024] This utility model has the following beneficial effects:

[0025] 1. This utility model, through the setting of a clamping mechanism, specifically, starts the motor to drive the gear to rotate counterclockwise, and the rotating disk to rotate clockwise. Because the fixed column and the vertical groove, the slider and the inclined groove are in sliding limit cooperation, and the inclined groove is set at an inclination, the three clamping blocks will move closer to each other to clamp the steel roller. When the grinding position needs to be adjusted, the rotating disk is started to drive the gear to rotate clockwise, and the three clamping blocks move away from each other to release the fixation. After the operator rotates the steel roller, it is fixed again. This setting can quickly and efficiently fix the steel roller, greatly reducing the time spent on clamping the steel roller and improving the overall grinding efficiency.

[0026] 2. This utility model incorporates a vibration mechanism, specifically a second motor that drives a disc to rotate. As the disc rotates in a circular motion, the swing arm swings around the axis of rotation in a pendulum motion. During the swing, the moving frame moves horizontally back and forth. The impact block on the back of the moving arm strikes the dust collection plate on the back and is squeezed, causing the moving frame to move towards the front after reaching the limit position on the back. The impact block on the front strikes the dust collection plate on the front. Through this reciprocating movement, a large amount of debris attached to the two dust collection plates can be removed, improving cleaning efficiency.

[0027] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0028] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0030] Figure 2 This is a schematic diagram of the drawer structure of this utility model;

[0031] Figure 3 This is a schematic diagram of the gear structure of this utility model;

[0032] Figure 4 This is a schematic diagram of the inclined groove structure of this utility model;

[0033] Figure 5 This is a schematic diagram of the anti-detachment column structure of this utility model;

[0034] Figure 6 This is a schematic diagram of the slider structure of this utility model;

[0035] Figure 7 This is a schematic diagram of the mounting groove structure of this utility model;

[0036] Figure 8 This is a schematic diagram of the mobile frame structure of this utility model.

[0037] The attached diagram lists the components represented by each number as follows:

[0038] 1. Box body; 11. Grinding machine; 2. Clamping mechanism; 21. Clamping box; 22. Fixed plate; 221. Inclined groove; 222. Anti-detachment column; 23. Rotating plate; 231. Arc groove; 232. Vertical groove; 24. Clamping block; 241. Slider; 242. Fixed column; 25. Motor 1; 251. Gear; 26. Fixed tube; 3. Vibration mechanism; 31. Dust collection plate; 32. Drawer; 33. Mounting groove; 34. Dustproof plate; 341. Moving groove; 35. Motor 2; 351. Disc; 352. Eccentric shaft; 36. Rotating shaft; 361. Swing rod; 362. Annular groove 1; 363. Sprocket gear; 37. Moving frame; 371. Annular groove 2; 372. Fixed rod; 373. Moving rod; 374. Impact block. Detailed Implementation

[0039] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0040] Please see Figures 1-8 As shown, this utility model is a steel roller processing and grinding structure for metallurgical special equipment, including a housing 1, a grinding machine 11 installed inside the housing 1, and further including:

[0041] Clamping mechanism 2, located inside housing 1, is used to fix the steel roller. Clamping mechanism 2 includes a clamping box 21, inside which three clamping blocks 24 are arranged; and

[0042] Vibration mechanism 3 is located on the right side of the bottom of the inner wall of the box 1. Vibration mechanism 3 is used to prevent debris from accumulating. An observation window is provided on the front of the box 1 to check the processing progress.

[0043] The clamping box 21 is fixedly connected to the left side of the box body 1. A fixing plate 22 is fixedly connected to the inner wall of the clamping box 21. Three inclined grooves 221 are opened inside the fixing plate 22. Three anti-detachment columns 222 are fixedly connected to the right side of the fixing plate 22. The three inclined grooves 221 are all inclined, and the three anti-detachment columns 222 are distributed in a ring on the right side of the fixing plate 22.

[0044] The vibration mechanism 3 includes two dust collection plates 31 that are fixedly connected to the inner wall of the box 1, and a drawer 32 is inserted into the bottom of the box 1; wherein, the upper half of the two dust collection plates 31 are inclined and the two dust collection plates 31 are symmetrically arranged.

[0045] A rotating disk 23 is provided on the right side of the fixed disk 22. The outer ring of the rotating disk 23 is provided with several teeth. The rotating disk 23 has three arc-shaped grooves 231 inside and three vertical grooves 232 at the center of the rotating disk 23. The three arc-shaped grooves 231 are all arc-shaped and are distributed in a ring at a position away from the center of the rotating disk 23. The three vertical grooves 232 are distributed in a ring inside the rotating disk 23. The anti-detachment column 222 is slidably limited to the arc-shaped grooves 231.

[0046] Three clamping blocks 24 are located between the fixed disk 22 and the rotating disk 23. A slider 241 is fixedly connected to the left side of the clamping block 24, and a fixed post 242 is fixedly connected to the right side of the clamping block 24. A motor 25 is fixedly connected to the bottom of the inner wall of the clamping box 21. A gear 251 is fixedly connected to the right output end of the motor 25. A fixed tube 26 is fixedly connected to the right side of the inside of the box 1. When the motor 25 is started, it drives the gear 251 to rotate counterclockwise, and the rotating disk 23 rotates clockwise. Because the fixed post 242 and the vertical groove 232, and the slider 241 and the inclined groove 221 are in sliding limit cooperation, and the inclined groove 221 is inclined. Therefore, the three clamping blocks 24 will move closer to each other to clamp the steel roller. When the grinding position needs to be adjusted, the rotating disk 23 is started to drive the gear 251 to rotate clockwise, and the three clamping blocks 24 will move away from each other and be released from fixation. After the operator rotates the steel roller, it is fixed again. This setting can quickly and efficiently fix the steel roller, greatly reducing the time spent on clamping the steel roller and improving the overall grinding efficiency. Among them, the slider 241 is in sliding limit cooperation with the inclined groove 221, the fixed column 242 is in sliding limit cooperation with the vertical groove 232, and the gear 251 is meshed with several teeth on the outer ring of the rotating disk 23.

[0047] A mounting groove 33 is provided on the right side of the inner wall of the housing 1. A dustproof plate 34 is fixedly connected to the inner wall of the mounting groove 33. A movable groove 341 is provided at the bottom of the dustproof plate 34. A second motor 35 is fixedly connected to the right side of the housing 1. A disc 351 is fixedly connected to the left output end of the second motor 35. An eccentric shaft 352 is fixedly connected to the left side of the disc 351. The dustproof plate 34 is located at the opening of the mounting groove 33, and the eccentric shaft 352 is located at a position away from the center of the disc 351.

[0048] A rotating shaft 36 is fixedly connected to the right side of the inner wall of the mounting groove 33. A swing rod 361 is hinged to the outer surface of the rotating shaft 36. An annular groove 362 is opened inside the swing rod 361. A gear 363 is fixedly connected to one end of the bottom of the swing rod 361. Two fixed rods 372 are fixedly connected to the right side of the inner wall of the mounting groove 33. A movable frame 37 is slidably limited to the outer surface of the two fixed rods 372. Several teeth are provided on the top of the movable frame 37. An annular groove 371 is opened inside the movable frame 37. The eccentric shaft 352 is slidably limited to the annular groove 362. The gear 363 is meshed with several teeth on the top of the movable frame 37.

[0049] A moving rod 373 is fixedly connected to the left side of the moving frame 37. An impact block 374 is fixedly connected to one end of the front and one end of the moving rod 373. The starting motor 35 drives the disc 351 to rotate. When the disc 351 moves in a circular motion, the swing rod 361 swings around the axis of the rotating shaft 36. During the swing, the moving frame 37 will move horizontally back and forth. The impact block 374 on the back of the moving rod 373 hits the dust collection plate 31 on the back and is squeezed, so that the moving frame 37 moves to the front after reaching the limit position on the back. The front impact block 374 hits the front dust collection plate 31. Through the reciprocating movement, a large amount of debris attached to the two dust collection plates 31 can be removed, improving the cleaning efficiency. The moving frame 37 is slidably limited to the moving groove 341. Both impact blocks 374 are made of rubber.

[0050] A specific application of this embodiment is as follows: In use, the steel roller is inserted into the clamping box 21, and the right end of the steel roller is inserted into the fixed tube 26. Then, the motor 25 is started, driving the gear 251 to rotate counterclockwise. At this time, the rotating disk 23 will rotate clockwise. Since the fixed column 242 is in sliding limit engagement with the vertical groove 232, and the slider 241 is in sliding limit engagement with the inclined groove 221, and the inclined groove 221 is inclined, when the rotating disk 23 rotates clockwise, the three clamping blocks 24 will move closer to each other, clamping and fixing the steel roller. After fixing is completed, the machine can be started. The internal control system of the mill 11 can drive the mill 11 to move horizontally along the X-axis and also drive the grinding disc to move vertically along the Y-axis to grind different positions of the steel roller. The grinding debris is blocked by the housing 1 and then collected by the two dust collection plates 31, and finally falls into the drawer 32. When other positions of the steel roller need to be ground, the rotating disc 23 can be started to drive the gear 251 to rotate clockwise. At this time, the three clamping blocks 24 move away from each other, releasing the fixation of the steel roller. Then the operator can rotate the steel roller, and after adjustment, fix it again.

[0051] After prolonged processing, a large amount of debris will adhere to the inclined surfaces of the upper half of the two dust collection plates 31. At this time, motor 35 can be started to drive the disc 351 to rotate. Since the bottom of the swing rod 361 is hinged to the rotating shaft 36, and the eccentric shaft 352 is in sliding limit engagement with the annular groove 362, the swing rod 361 will perform pendulum motion around the rotating shaft 36 as the axis of continuous circular motion of the disc 351. During the swinging process, because the gear 363 meshes with several teeth on the top of the moving frame 37, the moving frame 37... It will move back and forth horizontally towards the front or back. When the impact block 374 on the back of the moving rod 373 comes into contact with the dust collection plate 31 on the back, it will impact the dust collection plate 31 on the back. At the same time, the impact block 374 will also be squeezed, allowing the moving frame 37 to move to the extreme position on the back. Then the moving frame 37 moves towards the front, and the impact block 374 on the front will also impact the dust collection plate 31 on the front. This back and forth movement can remove a large amount of debris attached to the two dust collection plates 31, improving the overall cleaning efficiency.

[0052] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0053] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A grinding structure for processing metallurgical special equipment steel roller, comprising a box (1), a grinder (11) is installed inside the box (1), characterized in that, Also includes: A clamping mechanism (2) is disposed inside the housing (1). The clamping mechanism (2) is used to fix the steel roller. The clamping mechanism (2) includes a clamping box (21), which has three clamping blocks (24) disposed inside. Vibration mechanism (3) is provided on the right side of the bottom of the inner wall of the box (1), and the vibration mechanism (3) is used to prevent debris from accumulating. The box (1) has an observation window on the front for viewing the processing progress.

2. A grinding structure for processing a metallurgical special steel roll according to claim 1, characterized in that, The clamping box (21) is fixedly connected to the left side of the box body (1). A fixing plate (22) is fixedly connected to the inner wall of the clamping box (21). Three inclined grooves (221) are opened inside the fixing plate (22). Three anti-detachment columns (222) are fixedly connected to the right side of the fixing plate (22). Among them, the three inclined grooves (221) are all inclined, and the three anti-detachment columns (222) are distributed in a ring on the right side of the fixed plate (22).

3. A grinding structure for processing a metallurgical special steel roll according to claim 1, characterized in that, The vibration mechanism (3) includes two dust collection plates (31) fixedly connected to the inner wall of the box (1), and a drawer (32) is inserted into the bottom of the box (1); The upper parts of the two dust collection plates (31) are inclined, and the two dust collection plates (31) are symmetrically arranged.

4. A grinding structure for processing a metallurgical special steel roll according to claim 2, wherein A rotating disk (23) is provided on the right side of the fixed disk (22). The outer ring of the rotating disk (23) is provided with a number of teeth. Three arc-shaped grooves (231) are opened inside the rotating disk (23). Three vertical grooves (232) are opened at the center of the rotating disk (23). Among them, the three arc-shaped grooves (231) are all arc-shaped and are arranged in a ring at a position away from the center of the rotating disk (23). The three vertical grooves (232) are arranged in a ring inside the rotating disk (23). The anti-detachment column (222) is slidably limited to the arc-shaped groove (231).

5. A grinding structure for processing a metallurgical special steel roll according to claim 4, wherein The three clamping blocks (24) are all located between the fixed disk (22) and the rotating disk (23). A slider (241) is fixedly connected to the left side of the clamping block (24), and a fixed column (242) is fixedly connected to the right side of the clamping block (24). A motor (25) is fixedly connected to the bottom of the inner wall of the clamping box (21). A gear (251) is fixedly connected to the right output end of the motor (25). A fixed tube (26) is fixedly connected to the right side of the inside of the box (1). The slider (241) is slidably limited to the inclined groove (221), the fixed column (242) is slidably limited to the vertical groove (232), and the gear (251) is meshed with several teeth on the outer ring of the rotating disk (23).

6. A grinding structure for processing a metallurgical special steel roll according to claim 5, wherein The inner wall of the box (1) has an installation groove (33) on the right side. A dustproof plate (34) is fixedly connected to the inner wall of the installation groove (33). A moving groove (341) is opened at the bottom of the dustproof plate (34). A motor (35) is fixedly connected to the right side of the box (1). A disc (351) is fixedly connected to the left output end of the motor (35). An eccentric shaft (352) is fixedly connected to the left side of the disc (351). The dustproof plate (34) is located at the opening of the mounting groove (33), and the eccentric shaft (352) is located at a position away from the center of the disk (351).

7. A grinding structure for processing a metallurgical special steel roll according to claim 6, wherein A rotating shaft (36) is fixedly connected to the right side of the inner wall of the mounting groove (33). A swing rod (361) is hinged to the outer surface of the rotating shaft (36). An annular groove (362) is opened inside the swing rod (361). A gear (363) is fixedly connected to one end of the bottom of the swing rod (361). Two fixed rods (372) are fixedly connected to the right side of the inner wall of the mounting groove (33). A movable frame (37) is slidably limited to the outer surface of the two fixed rods (372). A number of teeth are provided on the top of the movable frame (37). An annular groove (371) is opened inside the movable frame (37). The eccentric shaft (352) is slidably limited to the annular groove (362), and the disc gear (363) is meshed with several teeth on the top of the movable frame (37).

8. A grinding structure for processing a metallurgical special steel roll according to claim 7, characterized in that, The movable frame (37) is fixedly connected to a movable rod (373) on the left side, and an impact block (374) is fixedly connected to one end of the front and one end of the movable rod (373); The movable frame (37) and the movable groove (341) are slidably limited together, and both impact blocks (374) are made of rubber.

Images