A surface polishing device for processing rolled products of ferrous metal smelting

Abstract

This utility model discloses a surface polishing device for processing rolled products of ferrous metal smelting, relating to the technical field of polishing devices. The utility model includes two support legs, each equipped with a clamping mechanism and a polishing mechanism. Each clamping mechanism includes a support frame fixedly connected to the top of the two support legs. Trapezoidal grooves are formed on the inner walls of the front and rear sides of the support frame. Trapezoidal sliders are slidably connected to the inner walls of each of the two trapezoidal grooves. A support plate is fixedly connected to the side of the two trapezoidal sliders that are close to each other. This utility model, by setting up the clamping mechanism, solves the problem that existing polishing devices, when polishing ferrous metals, are not easy to quickly adapt to workpieces of different thicknesses and shapes, leading to positional shifts and unstable clamping during workpiece transport and clamping, resulting in reduced polishing accuracy and efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field of polishing devices, and in particular relates to a surface polishing device for processing ferrous metal smelting and rolling products. Background Technology

[0002] Ferrous metals, mainly iron, chromium, manganese and their alloys, are the most widely used basic materials in industry. Smelting and rolling processes process metal ingots or billets into semi-finished or finished products such as plates, pipes, profiles and bars through rolling, forging and extrusion. These workpieces usually need to be surface polished before subsequent use.

[0003] However, existing polishing equipment is not easy to adapt quickly when polishing ferrous metals with workpieces of different thicknesses and shapes. This can lead to workpiece displacement and unstable clamping during the conveying and clamping process, resulting in reduced polishing accuracy and efficiency. Utility Model Content

[0004] The purpose of this utility model is to provide a surface polishing device for processing ferrous metal smelting and rolling products. By setting up a clamping mechanism, it solves the problem that existing polishing devices are not easy to quickly adapt to ferrous metal workpieces of different thicknesses and shapes during the polishing process, which leads to the workpiece being prone to positional displacement and unstable clamping during the conveying and clamping process, resulting in a reduction in polishing accuracy and efficiency.

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

[0006] This utility model is a surface polishing device for processing rolled products of ferrous metal smelting, including two support legs, and two clamping mechanisms and polishing mechanisms are provided on the two support legs;

[0007] The clamping mechanism includes a support frame fixedly connected to the top of two support legs. Trapezoidal grooves are provided on the inner walls of the front and rear sides of the support frame. Trapezoidal sliders are slidably connected to the inner walls of the two trapezoidal grooves. A support plate is fixedly connected to the side of the two trapezoidal sliders that are close to each other. The polishing mechanism includes a support plate fixedly connected between the two support frames. An electric telescopic rod is fixedly connected to the top of the support plate. The output shaft of the electric telescopic rod passes through the support plate.

[0008] Furthermore, a threaded rod is rotatably connected to the top of the support plate one, the top of the threaded rod passes through the support frame, and the threaded rod is threadedly connected to the support frame. Two spring telescopic rods are fixedly connected to the bottom of the support plate one, and a support frame two is fixedly connected to the bottom of the two spring telescopic rods. A clamping roller is rotatably connected to the inner wall of the support frame two.

[0009] Furthermore, a rectangular frame is fixedly connected to the output shaft of the electric telescopic rod, and a second motor is fixedly connected to the top inner wall of the rectangular frame.

[0010] Furthermore, the output shaft of the second motor is fixedly connected to a second rotating shaft via a coupling. The bottom of the second rotating shaft extends to the rectangular frame, and the second rotating shaft is rotatably connected to the rectangular frame. A polishing disc is fixedly connected to the bottom of the second rotating shaft.

[0011] Furthermore, two pivots are rotatably connected between the two support legs. The two pivots are located on the left and right sides of the two support legs, respectively. The front side of the pivot on the left side passes through the support leg on the front side.

[0012] Furthermore, a circular roller is fixedly connected to the outer wall of each of the two rotating shafts, and a motor is fixedly connected to the front side of the support leg located on the front side. The output shaft of the motor is fixedly connected to the rotating shaft located on the left side via a coupling.

[0013] Furthermore, a conveyor belt is fitted onto the outer wall of the two circular rollers, and a plurality of support rollers are rotatably connected between the two support legs, with the outer wall of each of the support rollers in contact with the conveyor belt.

[0014] This utility model has the following beneficial effects:

[0015] 1. By setting up a clamping mechanism, before placing the workpiece on the conveyor belt, the threaded rod is first turned according to the thickness of the workpiece. With the cooperation of the trapezoidal slide and the trapezoidal slider, the threaded rod moves downward with the support plate until the distance between the clamping roller and the conveyor belt is slightly less than the thickness of the workpiece. When the workpiece passes through the clamping roller, the clamping roller will clamp the workpiece. The spring telescopic rod can enhance the adaptive force of the device and adjust the distance between the clamping roller and the conveyor belt according to the thickness of the workpiece. This allows the equipment to adapt to workpieces of different sizes, improves the flexibility of the equipment, ensures the stability of the workpiece during the conveying process, avoids the workpiece from shifting position during the conveying process, ensures that the workpiece is always in the correct position during the polishing process, and improves the polishing accuracy.

[0016] 2. By setting up a polishing mechanism, the second motor is started while the workpiece is clamped, driving the polishing disc to rotate through the second rotating shaft. When the workpiece is conveyed to the bottom of the polishing disc, the polishing disc also reaches its maximum speed. The electric telescopic rod is activated to extend it, thereby driving the polishing disc to move downward until it contacts the workpiece, completing the polishing of the workpiece. The polishing disc can quickly play its role when it contacts the workpiece, reducing idle time or preparation time, improving production efficiency, and speeding up the polishing process. Moreover, the electric telescopic rod can be adjusted according to the size and shape of different workpieces, so that the equipment can adapt to different types of workpieces.

[0017] 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

[0018] 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.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a partial cross-sectional view of the conveyor belt of this utility model;

[0021] Figure 3 This is a partial cross-sectional view of the polishing mechanism of this utility model;

[0022] Figure 4 This is a partial structural schematic diagram of the clamping mechanism of this utility model;

[0023] Figure 5 This utility model Figure 4 A magnified structural diagram of A in the middle.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Support leg; 101. Rotating shaft one; 102. Circular roller; 103. Motor one; 104. Conveyor belt; 105. Support roller; 2. Clamping mechanism; 211. Support frame; 212. Trapezoidal slide; 213. Trapezoidal slider; 214. Support plate one; 215. Threaded rod; 216. Spring telescopic rod; 217. Support frame two; 218. Clamping roller; 3. Polishing mechanism; 311. Support plate; 312. Electric telescopic rod; 313. Rectangular frame; 314. Motor two; 315. Rotating shaft two; 316. Polishing disc. Detailed Implementation

[0026] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5As shown, this utility model is a surface polishing device for processing rolled products of ferrous metal smelting. It includes two support legs 1, two clamping mechanisms 2 and a polishing mechanism 3 are provided on the two support legs 1, and two rotating shafts 101 are rotatably connected between the two support legs 1. The two rotating shafts 101 are located on the left and right sides of the two support legs 1 respectively. The front side of the rotating shaft 101 on the left side passes through the supporting leg 1 on the front side. A circular roller 102 is fixedly connected to the outer wall of each of the two rotating shafts 101. A motor 103 is fixedly connected to the front side of the supporting leg 1 on the front side. The output shaft of the motor 103 is fixedly connected to the rotating shaft 101 on the left side through a coupling. A conveyor belt 104 is sleeved on the outer wall of the two circular rollers 102. A plurality of support rollers 105 are rotatably connected between the two support legs 1, and the outer walls of the plurality of support rollers 105 are in contact with the conveyor belt 104.

[0028] The clamping mechanism 2 includes a support frame 211 fixedly connected to the top of two support legs 1. Trapezoidal grooves 212 are provided on the inner walls of both the front and rear sides of the support frame 211. Trapezoidal sliders 213 are slidably connected to the inner walls of both trapezoidal grooves 212. A support plate 214 is fixedly connected to the side of the two trapezoidal sliders 213 that is close to each other. A threaded rod 215 is rotatably connected to the top of the support plate 214. The top of the threaded rod 215 passes through the support frame 211 and is threadedly connected to the support frame 211. A [missing information - likely a device or mechanism] is fixedly connected to the bottom of the support plate 214. Two spring telescopic rods 216 are fixedly connected to the bottom of the two spring telescopic rods 216, and a second support frame 217 is rotatably connected to the inner wall of the second support frame 217. By setting the clamping mechanism 2, the distance between the clamping roller 218 and the conveyor belt 104 can be adjusted according to the thickness of the workpiece, so that the equipment can adapt to workpieces of different sizes, improve the flexibility of the equipment, ensure the stability of the workpiece during the conveying process, avoid the workpiece from shifting position during the conveying process, ensure that the workpiece is always in the correct position during the polishing process, and improve the polishing accuracy.

[0029] The polishing mechanism 3 includes a support plate 311 fixedly connected between two support frames 211. An electric telescopic rod 312 is fixedly connected to the top of the support plate 311. The output shaft of the electric telescopic rod 312 passes through the support plate 311. A rectangular frame 313 is fixedly connected to the output shaft of the electric telescopic rod 312. A second motor 314 is fixedly connected to the inner top wall of the rectangular frame 313. The output shaft of the second motor 314 is fixedly connected to a second rotating shaft 315 via a coupling. The bottom of the second rotating shaft 315 extends to the rectangular frame 313. The second rotating shaft 315 is rotatably connected to the rectangular frame 313. A polishing disc 316 is fixedly connected to the bottom of the second rotating shaft 315. By setting up the polishing mechanism 3, the polishing disc 316 can quickly play its role when in contact with the workpiece, reducing idle time or preparation time, improving production efficiency, and speeding up the polishing process. Moreover, the electric telescopic rod 312 can be adjusted according to the size and shape of different workpieces, so that the equipment can adapt to different types of workpieces.

[0030] A specific application of this embodiment is as follows: In use, the workpiece to be polished is first placed on the conveyor belt 104, and then the motor 103 is started. The motor 103 cooperates with the two rotating shafts 101 to drive the conveyor belt 104 to rotate through the roller 102, thereby driving the workpiece forward. During this process, the support roller 105 supports the workpiece and prevents the workpiece from deforming the conveyor belt 104. Before placing the workpiece on the conveyor belt 104, the threaded rod 215 is tightened according to the thickness of the workpiece. The threaded rod 215, with the cooperation of the trapezoidal groove 212 and the trapezoidal slider 213, carries the support plate 215. 14 moves downward until the distance between the clamping roller 218 and the conveyor belt 104 is slightly less than the thickness of the workpiece. When the workpiece passes the clamping roller 218, the clamping roller 218 will clamp the workpiece, and the spring telescopic rod 216 can enhance the adaptive force of the device. While clamping the workpiece, the motor 214 is started, which drives the polishing disc 316 to rotate through the rotating shaft 215. When the workpiece is conveyed to the bottom of the polishing disc 316, the polishing disc 316 also reaches its maximum speed. The electric telescopic rod 312 is started to extend it, thereby driving the polishing disc 316 to move downward until it contacts the workpiece, completing the polishing of the workpiece.

[0031] 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.

[0032] 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 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 this 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 surface finishing device for ferrous metal smelting and rolling stock processing, characterised in that: It includes two support legs (1), and the two support legs (1) are provided with two clamping mechanisms (2) and a polishing mechanism (3); The clamping mechanism (2) includes a support frame (211) fixedly connected to the top of the two support legs (1). Trapezoidal grooves (212) are provided on the inner walls of the front and rear sides of the support frame (211). Trapezoidal sliders (213) are slidably connected to the inner walls of the two trapezoidal grooves (212). A support plate (214) is fixedly connected to the side of the two trapezoidal sliders (213) that are close to each other. The polishing mechanism (3) includes a support plate (311) fixedly connected between the two support frames (211). An electric telescopic rod (312) is fixedly connected to the top of the support plate (311). The output shaft of the electric telescopic rod (312) passes through the support plate (311).

2. A surface polishing device for ferrous metal smelting and rolling stock processing according to claim 1, characterized in that, The top of the support plate (214) is rotatably connected to a threaded rod (215), the top of the threaded rod (215) passes through the support frame (211), the threaded rod (215) is threadedly connected to the support frame (211), and the bottom of the support plate (214) is fixedly connected to two spring telescopic rods (216).

3. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 2, characterized in that, The bottom of the two spring telescopic rods (216) is fixedly connected to a support frame two (217), and a clamping roller (218) is rotatably connected to the inner wall of the support frame two (217).

4. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 3, characterized in that, A rectangular frame (313) is fixedly connected to the output shaft of the electric telescopic rod (312), and a second motor (314) is fixedly connected to the top inner wall of the rectangular frame (313).

5. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 4, characterized in that, The output shaft of the second motor (314) is fixedly connected to the second rotating shaft (315) via a coupling. The bottom of the second rotating shaft (315) extends to the rectangular frame (313). The second rotating shaft (315) is rotatably connected to the rectangular frame (313). A polishing disc (316) is fixedly connected to the bottom of the second rotating shaft (315).

6. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 5, characterized in that, Two pivots (101) are rotatably connected between the two support legs (1). The two pivots (101) are located on the left and right sides of the two support legs (1), respectively. The front side of the pivot (101) on the left side passes through the support leg (1) on the front side.

7. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 6, characterized in that, Rollers (102) are fixedly connected to the outer walls of the two rotating shafts (101). A motor (103) is fixedly connected to the front side of the support leg (1) located on the front side. The output shaft of the motor (103) is fixedly connected to the rotating shaft (101) located on the left side through a coupling.

8. The surface polishing apparatus for processing ferrous metal smelting and rolling products according to claim 7, characterized in that, A conveyor belt (104) is fitted on the outer wall of the two rollers (102), and a plurality of support rollers (105) are rotatably connected between the two support legs (1), and the outer wall of the plurality of support rollers (105) is in contact with the conveyor belt (104).

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