A rolling machine with a sheet metal feeding anti-deviation guide mechanism

Abstract

This utility model relates to the field of rolling machine technology, specifically a rolling machine with a sheet metal feeding anti-deviation guiding mechanism, including a rolling machine, a support plate, a support frame, guide columns, a support block, and a cleaning strip. This rolling machine with a sheet metal feeding anti-deviation guiding mechanism uses two symmetrically arranged guide columns to form a fixed conveying area, physically limiting the sheet metal from both sides to ensure that it always enters the rolling machine along a preset path, preventing deviation during sheet metal processing. The guide columns rotate synchronously with the sheet metal conveying, and the cleaning strip on the support block cleans the surface of the guide columns, preventing dirt adhering to the guide columns from transferring to the sheet metal, thereby ensuring the processing accuracy of the sheet metal's sides.

Description

Technical Field

[0001] This utility model relates to the field of rolling machine technology, specifically to a rolling machine with a sheet metal feeding anti-deviation guide mechanism. Background Technology

[0002] Rolling machines can be divided into two types: hydraulic and mechanical. Mechanical rolling machines are characterized by small size, high efficiency and reliable product quality. In contrast, hydraulic rolling machines can increase the thickness and width of the rolled material, thus overcoming the limitation of mechanical rolling machines in rolling thick plates.

[0003] Rolling is a processing step in alloy sheet manufacturing. When using a rolling machine to roll alloy sheets, the cut steel plate is usually placed on the rolling machine, and the multiple rollers of the rolling machine help to roll the alloy sheet into a cylindrical shape. However, most of the alloy sheets currently used for rolling processing come from stockpiled inventory. These stockpiled sheets are stored in dark and poorly ventilated damp areas inside warehouses for a long time, and their surfaces gradually become covered with a layer of impurities consisting of dust, moisture condensation, and slight rust. These impurities directly interfere with the precision and quality of the rolling process. On the one hand, they may cause uneven stress on the sheet during the rolling process, resulting in local deformation or wrinkles. On the other hand, they may damage the flatness of the sheet surface, affecting the overall production efficiency.

[0004] Therefore, this utility model provides a rolling machine with a sheet metal feeding anti-deviation guide mechanism to solve the above problems. Utility Model Content

[0005] In view of the above situation and to overcome the defects of the prior art, this utility model provides a rolling machine with a plate feeding anti-deviation guide mechanism, which aims to solve the problem of impurities adhering to the surface of the plate in the related technology, and that impurities can easily affect the rolling effect of alloy plates.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A rolling machine with a sheet metal feeding anti-deviation guide mechanism includes a rolling machine for processing sheet metal. The rolling machine is equipped with a guide assembly, which includes two support plates mounted on the rolling machine. The two support plates are symmetrical about the rolling machine. Each support plate is equipped with a support frame. The support frame has an inner cavity. A guide column is rotatably connected to the inner wall of the support frame. A conveying area is defined between the two guide columns. The sheet metal slides through the conveying area to the rolling machine for processing. A support block is provided on one side of the guide column. The support block is fixed to the inner wall of the support frame. A cleaning strip is fixed on the side of the support frame facing the corresponding guide column for cleaning the surface of the guide column. The cleaning component, located on the rolling machine, is used to clean the surface of the sheet material.

[0007] Preferably, the cleaning assembly includes connecting plates fixed on a support frame, two first rotating shafts rotatably connected between the two connecting plates, and a receiving gap is defined between the two first rotating shafts. The sheet material can be conveyed to a rolling machine for processing through the receiving gap. The surface of the first rotating shaft is provided with multiple connecting blocks arranged at equal intervals. The multiple connecting blocks are arranged in a ring on the first rotating shaft. The side of the connecting block away from the corresponding first rotating shaft has an inner cavity. A cleaning strip is slidably connected to the inner cavity wall of the connecting block for cleaning the surface of the sheet material.

[0008] Preferably, a first reset spring is fixed between one side of the cleaning strip and the inner wall of the connecting block to support the cleaning strip, thereby facilitating the reset of the cleaning strip. A limit post is fixed on the side of the cleaning strip away from the first reset spring. A limit hole adapted to the limit post is provided on the connecting block, and the limit post is slidably connected inside the limit hole.

[0009] Preferably, a linkage block is fixed on one side of the support plate, and the linkage block corresponds one-to-one with the connecting block, and both connecting blocks have an arc-shaped surface.

[0010] Preferably, a linkage column is fixed to the side of the connecting block facing the first rotating shaft, and a groove adapted to the linkage column is opened on the surface of the first rotating shaft, and the linkage column is slidably connected inside the groove to limit the position of the connecting block.

[0011] Preferably, a second return spring is fixed between one end of the linkage column extending into the slide groove and the inner wall of the slide groove to support the linkage column.

[0012] Preferably, a second rotating shaft is fixed to one end of the first rotating shaft extending from the connecting plate, and a toothed ring is installed on the outside of the second rotating shaft, with the two toothed rings meshing together.

[0013] Preferably, the support frame is provided with a discharge port, through which the dirt that the cleaning strip cleans can fall out of the support frame.

[0014] The beneficial effects of this utility model are as follows: 1. A fixed conveying area is formed by two symmetrically arranged guide columns, which physically limit the material from both sides to ensure that the material always enters the rolling machine along the preset path, thus avoiding the problem of material deviation during processing. The guide columns rotate synchronously with the material conveying and the cleaning strip on the support block cleans the surface of the guide columns to prevent dirt attached to the guide columns from being transferred to the material, thereby ensuring the processing accuracy of the side of the material.

[0015] 2. The upper and lower cleaning strips are tightly attached to the surface of the board through the first reset spring. They rotate synchronously during the board conveying to clean the upper and lower surfaces of the board in an all-round and uniform manner, removing surface dirt. During the rotation of the cleaning strips, the limit post will slide laterally when it contacts the arc surface of the linkage block. The lateral friction combined with the rotational cleaning force will improve the cleaning intensity and prevent dirt from being crushed and adhering to the board, causing damage.

[0016] 3. In the cleaning component, the linkage column and the slide groove cooperate to limit the connecting block, and the limiting column and the limiting hole cooperate to limit the cleaning strip. The double limiting structure ensures the stable movement of the cleaning strip and the connecting block and avoids the cleaning strip from deviating and affecting the cleaning effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the structure of the guide component of this utility model; Figure 3 This is a schematic diagram of the cleaning component of this utility model; Figure 4 This is a schematic diagram of the structure of the first rotating shaft of this utility model.

[0018] In the picture: 10. Rolling machine; 20. Guide assembly; 21. Support plate; 22. Support frame; 23. Guide column; 24. Support block; 25. Cleaning strip; 26. Material drop port; 30. Cleaning component; 31. Connecting plate; 32. First rotating shaft; 33. Connecting block; 34. Cleaning strip; 35. First return spring; 36. Limiting post; 38. Second return spring; 39. Linkage post; 310. Slide groove; 311. Linkage block; 312. Second rotating shaft; 313. Gear ring. Detailed Implementation

[0019] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. Those skilled in the art should understand that these embodiments are merely illustrative of the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0020] As attached Figures 1-4 As shown, a rolling machine with a sheet material feeding anti-deviation guide mechanism includes a rolling machine 10 for processing sheet materials. The rolling machine 10 is provided with a guide component 20 for guiding the sheet material, thereby preventing the sheet material from deviating during processing by the rolling machine 10.

[0021] The guide assembly 20 includes two support plates 21 mounted on the rolling machine 10. The two support plates 21 are symmetrical about the rolling machine 10. Each support plate 21 is equipped with a support frame 22. The support frame 22 has an inner cavity. The inner wall of the support frame 22 is rotatably connected to a guide post 23. The two guide posts 23 restrict a conveying area. The sheet material slides through the conveying area to the rolling machine 10 for processing. A support block 24 is provided on one side of the guide post 23. The support block 24 is fixed on the inner wall of the support frame 22. A cleaning strip 25 is fixed on the side of the support frame 22 facing the corresponding guide post 23 for cleaning the surface of the guide post 23. A discharge port 26 is provided on the support frame 22. The dirt cleaned by the cleaning strip 25 can fall out of the support frame 22 through the discharge port 26.

[0022] The rolling machine 10 is equipped with a cleaning component 30, which is used to clean the surface of the board, thereby preventing dirt from adhering tightly to the surface of the board after being rolled and causing damage.

[0023] The cleaning component 30 includes a connecting plate 31 fixed on the support frame 22. Two first rotating shafts 32 are rotatably connected between the two connecting plates 31. A receiving gap is defined between the two first rotating shafts 32, through which the sheet material can be conveyed to the rolling machine 10 for processing. Multiple connecting blocks 33 are arranged at equal intervals on the surface of the first rotating shafts 32. The multiple connecting blocks 33 are arranged in a ring on the first rotating shafts 32. The side of the connecting block 33 away from the corresponding first rotating shaft 32 has an inner cavity. A cleaning strip 34 is slidably connected to the inner cavity wall of the connecting block 33 for cleaning the surface of the sheet material, thereby keeping the surface of the sheet material dry and clean during processing.

[0024] A first return spring 35 is fixed between one side of the cleaning strip 34 and the inner wall of the connecting block 33 to support the cleaning strip 34, thereby facilitating the reset of the cleaning strip 34. A limit post 36 is fixed on the side of the cleaning strip 34 away from the first return spring 35.

[0025] A linkage block 311 is fixed on one side of the support plate 21, and the linkage block 311 corresponds one-to-one with the connecting block 33. Both connecting blocks 33 have arc-shaped surfaces. When the limiting post 36 contacts the arc-shaped surface of the linkage block 311, it can drive the cleaning strip 34 to slide inside the connecting block 33, thereby applying lateral friction to the plate and increasing the cleaning intensity of the cleaning strip 34 on the plate.

[0026] A linkage column 39 is fixed on the side of the connecting block 33 facing the first rotating shaft 32. A groove 310 adapted to the linkage column 39 is opened on the surface of the first rotating shaft 32, and the linkage column 39 is slidably connected inside the groove 310 to limit the connecting block 33, thereby maintaining the stability of the connecting block 33.

[0027] A second return spring 38 is fixed between one end of the linkage column 39 extending into the slide groove 310 and the inner wall of the slide groove 310 to support the linkage column 39. A second rotation shaft 312 is fixed to one end of the first rotation shaft 32 extending out of the connecting plate 31. A toothed ring 313 is installed on the outside of the second rotation shaft 312, and the two toothed rings 313 are meshed together.

[0028] When the sheet material is processed, it first passes through the conveying area between the two guide posts 23, then through the receiving gap between the two first rotating shafts 32, and finally is placed in the processing area of ​​the rolling machine 10. When the sheet material is processed by the rolling machine 10, the guide posts 23 will abut against the sides of the sheet material to limit and guide it. When the sheet material is conveyed by the rolling machine 10, the guide posts 23 will rotate because they abut against the side walls of the sheet material. During the rotation of the guide posts 23, the cleaning strips 25 on the support block 24 will clean the surface of the guide posts 23 to prevent dirt attached to the guide posts 23 from being squeezed and transferred to the surface of the sheet material and causing damage.

[0029] When the cleaning strip 34 on the surface of the first rotating shaft 32 contacts the upper and lower surfaces of the board, it first applies a rotational shearing force to the board and then cleans the surface of the board. At the same time, since the cleaning strip 34 is in close contact with the surface of the board, it drives the first rotating shaft 32 to rotate through the connecting block 33 and the linkage column 39. When the first rotating shaft 32 rotates, the cleaning strip 34 on the surface of the first rotating shaft 32 can clean the surface of the board evenly. During the rotation of the first rotating shaft 32, when the limiting post 36 on the cleaning strip 34 contacts the arc surface of the linkage block 311, the linkage block 311 will apply a reaction force to the limiting post 36. The limiting post 36 will then drive the cleaning strip 34 to slide inside the connecting block 33 and compress the first return spring 35. When the cleaning strip 34 slides laterally, it applies a lateral frictional force to the board, thereby increasing the cleaning intensity of the cleaning strip 34 on the board.

[0030] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. A rolling machine with a sheet metal feeding anti-deviation guide mechanism, characterized in that: The equipment includes a rolling machine (10) for processing sheet metal. The rolling machine (10) is equipped with a guide assembly (20). The guide assembly (20) includes two support plates (21) mounted on the rolling machine (10). The two support plates (21) are symmetrical about the rolling machine (10). Each of the two support plates (21) is equipped with a support frame (22). The support frame (22) has an inner cavity. The inner wall of the support frame (22) is rotatably connected to a guide column (23). The two guide columns (23) restrict a conveying area. The sheet metal slides through the conveying area to the rolling machine (10) for processing. A support block (24) is provided on one side of the guide column (23). The support block (24) is fixed on the inner wall of the support frame (22). A cleaning strip (25) is fixed on the side of the support frame (22) facing the corresponding guide column (23) for cleaning the surface of the guide column (23). Cleaning component (30) is mounted on the rolling machine (10) and is used to clean the surface of the board.

2. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 1, characterized in that, The cleaning component (30) includes a connecting plate (31) fixed on a support frame (22). Two first rotating shafts (32) are rotatably connected between the two connecting plates (31). A receiving gap is defined between the two first rotating shafts (32). The sheet material can be conveyed to the rolling machine (10) for processing through the receiving gap. Multiple connecting blocks (33) are arranged at equal intervals on the surface of the first rotating shaft (32). The multiple connecting blocks (33) are arranged in a ring on the first rotating shaft (32). The side of the connecting block (33) away from the corresponding first rotating shaft (32) has an inner cavity. A cleaning strip (34) is slidably connected to the inner cavity wall of the connecting block (33) for cleaning the surface of the sheet material.

3. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 2, characterized in that, A first reset spring (35) is fixed between one side of the cleaning strip (34) and the inner wall of the connecting block (33) to support the cleaning strip (34), thereby facilitating the reset of the cleaning strip (34). A limit post (36) is fixed on the side of the cleaning strip (34) away from the first reset spring (35). A limit hole (37) adapted to the limit post (36) is provided on the connecting block (33), and the limit post (36) is slidably connected inside the limit hole (37).

4. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 3, characterized in that, A linkage block (311) is fixed on one side of the support plate (21), and the linkage block (311) corresponds one-to-one with the connecting block (33), and both connecting blocks (33) have arc-shaped surfaces.

5. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 4, characterized in that, The connecting block (33) has a linkage column (39) fixed on the side facing the first rotating shaft (32). The surface of the first rotating shaft (32) is provided with a sliding groove (310) that is compatible with the linkage column (39), and the linkage column (39) is slidably connected inside the sliding groove (310) to limit the connection block (33).

6. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 5, characterized in that, A second return spring (38) is fixed between one end of the linkage column (39) extending into the slide groove (310) and the inner wall of the slide groove (310) to support the linkage column (39).

7. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 3, characterized in that, The first rotating shaft (32) extends out of the connecting plate (31) and is fixed with a second rotating shaft (312). A toothed ring (313) is installed on the outside of the second rotating shaft (312), and the two toothed rings (313) are meshed together.

8. A rolling machine with a sheet metal feeding anti-deviation guide mechanism according to claim 1, characterized in that, The support frame (22) is provided with a discharge port (26), and the dirt that the cleaning strip (25) cleans can fall out of the support frame (22) through the discharge port (26).

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