Limiting device for metal smelting rolled product processing

Abstract

The utility model relates to the technical field of metal processing, and discloses a limiting device for metal smelting rolled product processing, which comprises a processing table, four groups of guide grooves distributed in an array are arranged on the surface of the processing table, clamping components are arranged in the four groups of guide grooves, and each clamping component comprises a moving seat. And the moving seat is slidably connected into the guide groove, a limiting block is fixedly connected to the bottom face of the moving seat, the limiting block is attached to the inner wall of the machining table, an inserting rod is fixedly connected to the bottom face of the limiting block, and a disc is rotationally connected into the machining table. According to the limiting device, the disc is driven by the motor to rotate, the inner wall of the inclined groove can generate thrust on the insertion rod along with rotation of the disc, then through guiding of the guide groove, the movable bases in the four clamping assemblies move towards the center of the machining table at the same time, the four side clamping plates make contact with the side wall of a rolled product at the same time, and therefore the limiting effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal processing, in particular to a limiting device for processing metal smelting and rolling products. Background Technique

[0002] Smelting is a refining technology, which refers to extracting metals from ores by methods such as roasting, smelting, electrolysis, and using chemical agents; reducing the impurities contained in metals or increasing a certain component in metals to produce the required metals. Rolling processing is the process of rolling steel billets into steel plates or various sections. During the metal smelting and rolling processing, limiting and fixing are required.

[0003] After retrieval, the Chinese patent publication number: CN220094336U, discloses a limiting device for processing metal smelting and rolling products. During the process of limiting the rolling products, while the two fixed columns move, they drive the two connecting blocks to move relatively. When the anti-slip plate contacts the rolling product, the fixed rod moves inside the through hole of the connecting block, so as to improve the tightening effect during limiting and the resetting effect on the anti-slip plate under the action of the tightening spring. The limiting is stable and has an anti-slip effect, and can limit rolling products of different specifications.

[0004] The above device has certain drawbacks during use. While the two fixed columns move, they drive the two connecting blocks to move relatively, and can only fix the two sides of the rolling product. The other two sides of the rolling product lack effective limiting, resulting in a poor limiting effect of the entire limiting device. Therefore, a limiting device for processing metal smelting and rolling products is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a limiting device for processing metal smelting and rolling products, aiming to improve the problem that in the prior art, while the two fixed columns move, they drive the two connecting blocks to move relatively, and can only fix the two sides of the rolling product, and the other two sides of the rolling product lack effective limiting, resulting in a poor limiting effect of the entire limiting device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: A limiting device for processing metal smelting and rolling products, including a processing table, four groups of guide grooves are arranged in an array on the surface of the processing table, and clamping components are arranged inside the four groups of guide grooves. The clamping component includes a moving seat, the moving seat is slidably connected inside the guide groove, a limiting block is fixedly connected to the bottom surface of the moving seat, the limiting block is attached to the inner wall of the processing table, and a plug rod is fixedly connected to the bottom surface of the limiting block.

[0007] As a further description of the above technical solution:

[0008] A disk is rotatably connected inside the processing table. Four groups of obliquely arranged grooves are formed on the surface of the disk in an array, and the inserting rod is inserted into the obliquely arranged grooves.

[0009] As a further description of the above technical solution:

[0010] A motor is fixedly connected to the bottom surface of the processing table. The output shaft of the motor penetrates and is rotatably connected to the inner wall of the processing table, and the output shaft of the motor is fixedly connected to the bottom surface of the disk.

[0011] As a further description of the above technical solution:

[0012] A through hole is formed in the side wall of the moving seat, and a lead screw is threadedly connected in the through hole. One end of the lead screw is fixedly connected with a braking wheel, and the other end of the lead screw is rotatably connected with a side clamping plate.

[0013] As a further description of the above technical solution:

[0014] An L-shaped plate is fixedly connected to the top of the side clamping plate, and a hydraulic rod is fixedly connected to the top of the L-shaped plate.

[0015] As a further description of the above technical solution:

[0016] The output end of the hydraulic rod penetrates and is slidably connected to the bottom surface of the L-shaped plate, and the output end of the hydraulic rod is fixedly connected with an upper clamping plate.

[0017] As a further description of the above technical solution:

[0018] Four groups of symmetrically arranged supporting legs are fixedly connected to the bottom surface of the processing table.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, the disk is driven to rotate by the motor. As the disk rotates, the inner wall of the obliquely arranged groove generates a thrust on the inserting rod. Then, through the guiding of the guiding groove, the moving seats in the four groups of clamping components simultaneously move towards the center of the processing table, and the four groups of side clamping plates simultaneously contact the side wall of the calendered product, thereby improving the limiting effect.

[0021] 2. In the utility model, by rotating the braking wheel, the lead screw is driven to rotate, and the length of the protruding side clamping plate is adjusted. According to the length-width ratio of the calendered product, the four groups of clamping components can tightly clamp the calendered product. The hydraulic rod is started, and the output end of the hydraulic rod drives the upper clamping plate to move downward and contact the surface of the calendered product, providing an additional limiting effect to ensure that the calendered product is more stable during the processing and prevent it from moving or shaking. Description of the Drawings

[0022] Figure 1Schematic diagram of the overall structure of a limiting device for processing metal smelting rolling products proposed by the present utility model;

[0023] Figure 2 Schematic sectional view of a limiting device for processing metal smelting rolling products proposed by the present utility model;

[0024] Figure 3 Schematic diagram of the turntable structure of a limiting device for processing metal smelting rolling products proposed by the present utility model;

[0025] Figure 4 Schematic diagram of the clamping assembly structure of a limiting device for processing metal smelting rolling products proposed by the present utility model.

[0026] Legend description:

[0027] 1. Processing table; 11. Guide groove; 2. Disc; 21. Inclined groove; 3. Motor; 4. Clamping assembly; 41. Moving seat; 42. Limiting block; 43. Insert rod; 44. Lead screw; 45. Brake wheel; 46. Side clamping plate; 47. L-shaped plate; 48. Hydraulic rod; 49. Upper clamping plate. Specific implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0029] Refer to Figure 1 - Figure 2 , an embodiment provided by the present utility model: a limiting device for processing metal smelting rolling products, including a processing table 1. Four symmetrically arranged support legs are fixedly connected to the bottom surface of the processing table 1, and the four support legs provide a stable support effect for the processing table 1. Four arrayed guide grooves 11 are opened on the surface of the processing table 1, and the guide grooves 11 are used to provide a moving guiding effect for the clamping assembly 4. A disc 2 is rotatably connected inside the processing table 1, and four arrayed inclined grooves 21 are opened on the surface of the disc 2. A motor 3 is fixedly connected to the bottom surface of the processing table 1, and the output shaft of the motor 3 penetrates and is rotatably connected to the inner wall of the processing table 1, and the output shaft of the motor 3 is fixedly connected to the bottom surface of the disc 2. The motor 3 is used to drive the disc 2 to rotate, so that the inclined grooves 21 press the clamping assembly 4, causing the four clamping assemblies 4 to move towards the center of the processing table 1 to clamp and fix the rolling product.

[0030] Refer to Figure 2 - Figure 3, clamping components 4 are provided inside each of the four groups of guide grooves 11. The clamping component 4 includes a moving seat 41 which is slidably connected inside the guide groove 11. Guided by the guide groove 11, the moving seat 41 moves stably. A limiting block 42 is fixedly connected to the bottom surface of the moving seat 41, and the limiting block 42 fits against the inner wall of the processing table 1. The limiting block 42 is used to limit the bottom end of the moving seat 41, so that the moving seat 41 cannot be separated from the guide groove 11, ensuring the stability and accuracy of the clamping component 4 during the processing. A plug rod 43 is fixedly connected to the bottom surface of the limiting block 42, and the plug rod 43 is inserted into the inclined groove 21. By rotating the disc 2, the inner wall of the inclined groove 21 presses the plug rod 43, and through the guiding of the guide groove 11 to the moving seat 41, the four groups of moving seats 41 move towards the center of the processing table 1.

[0031] Refer to Figure 3 - Figure 4 , a through hole is provided in the side wall of the moving seat 41, and a lead screw 44 is threadedly connected in the through hole. One end of the lead screw 44 is fixedly connected to a brake wheel 45, and the other end of the lead screw 44 is rotatably connected to a side clamping plate 46. When the moving seat 41 moves, the side clamping plate 46 contacts the side wall of the calendered product, thereby clamping and fixing it. The brake wheel 45 is used to drive the lead screw 44 to rotate, so that the length of the side clamping plate 46 extending out can be adjusted, enabling the four groups of clamping components 4 to limit calendered products with different length-width ratios.

[0032] Refer to Figure 3 - Figure 4 , an L-shaped plate 47 is fixedly connected to the top of the side clamping plate 46, and a hydraulic rod 48 is fixedly connected to the top of the L-shaped plate 47. The output end of the hydraulic rod 48 penetrates and is slidably connected to the bottom surface of the L-shaped plate 47. The output end of the hydraulic rod 48 is fixedly connected to an upper clamping plate 49. The L-shaped plate 47 is used to support the hydraulic rod 48 and move synchronously with the side clamping plate 46. By driving the upper clamping plate 49 to move downward through the hydraulic rod 48 to contact the surface of the calendered product, an additional limiting effect is provided on the calendered product, making the calendered product more stable during processing.

[0033] Working principle: First, the staff places the metal calendered product to be processed in the central area of the processing table 1. Then, the motor 3 is started, and the motor 3 drives the disc 2 to rotate. Since the inclined groove 21 is provided on the surface of the disc 2, as the disc 2 rotates, the inner wall of the inclined groove 21 generates a thrust on the plug rod 43, and then through the guiding of the guide groove 11, the moving seats 41 in the four groups of clamping components 4 move towards the center of the processing table 1 simultaneously.

[0034] When the moving seat 41 moves, the side clamping plate 46 will also move accordingly and contact the side wall of the calendered product, thereby performing preliminary clamping and fixing. The staff can adjust the length of the side clamping plate 46 extending out by rotating the brake wheel 45 and driving the screw rod 44 to rotate according to the length-width ratio of the calendered product, so that the four groups of clamping components 4 can tightly clamp the calendered product.

[0035] After the clamping and fixing are completed, the staff can start the hydraulic rod 48. The output end of the hydraulic rod 48 will drive the upper clamping plate 49 to move downward and contact the surface of the calendered product, providing an additional limiting effect to ensure that the calendered product is more stable during the processing and prevent it from moving or shaking.

[0036] After the processing is completed, the staff can stop the operation of the motor 3 and the hydraulic rod 48, and then adjust the position of the screw rod 44 by rotating the brake wheel 45 in the reverse direction to release the clamping of the calendered product by the side clamping plate 46 and the upper clamping plate 49. Finally, the staff takes the processed calendered product off the processing table 1.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A limiting device for processing metal smelting and rolling products, comprising a processing table (1), characterized in that: The surface of the processing table (1) is provided with four groups of guide grooves (11) distributed in an array. A clamping assembly (4) is arranged inside each of the four groups of guide grooves (11). The clamping assembly (4) includes a moving seat (41). The moving seat (41) is slidably connected inside the guide groove (11). A limiting block (42) is fixedly connected to the bottom surface of the moving seat (41). The limiting block (42) is in contact with the inner wall of the processing table (1). A plug rod (43) is fixedly connected to the bottom surface of the limiting block (42).

2. The limiting device for processing metal smelting and rolling products according to claim 1, wherein: A disc (2) is rotatably connected inside the processing table (1). Four groups of inclined grooves (21) are provided on the surface of the disc (2) and are distributed in an array. The plug rod (43) is inserted into the inclined groove (21).

3. The limiting device for processing metal smelting and rolling products according to claim 2, wherein: A motor (3) is fixedly connected to the bottom surface of the processing table (1). The output shaft of the motor (3) penetrates and is rotatably connected to the inner wall of the processing table (1). The output shaft of the motor (3) is fixedly connected to the bottom surface of the disc (2).

4. A limiting device for processing metal smelting and rolling products according to claim 1, characterized in that: A through hole is provided in the side wall of the moving seat (41), and a lead screw (44) is threadedly connected in the through hole. One end of the lead screw (44) is fixedly connected to a brake wheel (45). The other end of the lead screw (44) is rotatably connected to a side clamping plate (46).

5. The limiting device for processing metal smelting and rolling products according to claim 4, characterized in that: The top of the side clamping plate (46) is fixedly connected to an L-shaped plate (47). The top of the L-shaped plate (47) is fixedly connected to a hydraulic rod (48).

6. The limiting device for processing metal smelting and rolling products according to claim 5, characterized in that: The output end of the hydraulic rod (48) penetrates and is slidably connected to the bottom surface of the L-shaped plate (47). The output end of the hydraulic rod (48) is fixedly connected to an upper clamping plate (49).

7. A limiting device for processing metal smelting and rolling products according to claim 1, characterized in that: Four groups of symmetrically arranged support legs are fixedly connected to the bottom surface of the processing table (1).

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