Bearing material cutting device

Abstract

The utility model discloses a bearing raw material cutting device, including dustproof box, the inner wall both ends of dustproof box are equipped with the cleaning mechanism that carries out the cleaning of raw material, and the one side of dustproof box is installed with the sealed door, and the cleaning mechanism includes the through -hole of being communicated in the bottom of dustproof box both ends and being opened, and the inner wall both ends of dustproof box are fixed with fixed frame, and two fixed frames are located one end of through -hole respectively, and the both sides of two fixed frames are all through the fixed link of sliding, and one side of two fixed links is all fixed with the arc plate, and one side of two arc plates is all installed with the cleaning wipe, and when raw material passes through the through -hole, the cleaning wipe can clean the outer wall of raw material, and one side surface of multiple arc plates is all fixed with one end of spring.

Description

Technical Field

[0001] This utility model relates to the field of bearing production technology, and in particular to a bearing raw material cutting device. Background Technology

[0002] Bearings, as indispensable and crucial components in modern machinery, play a vital role. Their primary function is to support the rotating parts of the machine, significantly reduce the coefficient of friction during movement, and ensure rotational accuracy. The manufacturing process of bearings involves a series of sophisticated machining techniques, including raw material cutting, forging, annealing, turning, quenching, and tempering. These processes collectively guarantee the high performance and reliability of the bearings.

[0003] In the current process of cutting bearing raw materials, outer wall cleaning is an indispensable step, as it directly affects the cutting accuracy and process. However, traditional cleaning methods are mostly manual, which is not only inefficient but also increases the labor burden on employees and raises labor costs. Therefore, there is an urgent need for a bearing raw material cutting device to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a bearing raw material cutting device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A bearing raw material cutting device includes a dustproof box. The dustproof box has cleaning mechanisms at both ends of its inner wall for cleaning the raw material, a conveying mechanism at the bottom of its inner wall for conveying the raw material, and a cutting mechanism at one end of the dustproof box for cutting the raw material. A sealing door is installed on one side of the dustproof box. The cleaning mechanism includes a through hole at the bottom of both ends of the dustproof box. A fixing frame is fixed at the bottom of both ends of the inner wall of the dustproof box, with each fixing frame located at one end of the through hole. Fixing rods are slidably mounted through both sides of the two fixing frames. An arc-shaped plate is fixed to the side of each fixing rod that is close to each other, and a cleaning wipe is installed on the side of each arc-shaped plate that is close to each other. When the raw material passes through the through hole, the cleaning wipe cleans the outer wall of the raw material. One end of a spring is fixed to one side of each of the multiple arc-shaped plates, and the other end of the spring is fixedly connected to one side of the inner wall of the fixing frame. The spring allows the cleaning wipe to always remain in close contact with the outer wall of the raw material.

[0006] Preferably, a rubber baffle is installed at one end of the interior of each of the two through holes. The rubber baffle is triangular and has multiple components.

[0007] Preferably, the conveying mechanism includes a first mounting frame fixed to the bottom of the inner wall of the dustproof box, a first conveying roller rotatably connected to the bottom of the inner wall of the dustproof box, an electric cylinder mounted on the top of the first mounting frame, a fixed frame fixed to the output shaft of the electric cylinder, and a second conveying roller rotatably connected to the inner wall of the fixed frame. A rubber pad is mounted on the surface of the second conveying roller, and the rubber pad can convey the raw materials and prevent slippage.

[0008] Preferably, a geared motor is installed on one side of the fixed frame, and the output shaft of the geared motor is fixedly connected to the rotating shaft of the second conveying roller.

[0009] Preferably, two mounting plates are fixed at the bottom of both ends of the inner wall of the dustproof box, and guide rollers are rotatably connected to the top of the side of the two mounting plates that are close to each other.

[0010] Preferably, the cutting mechanism includes a fixed plate at the bottom of one end of the dustproof box, a second mounting bracket fixed to the top of the fixed plate, an electric telescopic rod mounted on the top of the second mounting bracket, a connecting frame fixedly connected to the output shaft of the electric telescopic rod, and a cutting blade rotatably connected inside the connecting frame. A first motor is mounted at one end of the connecting frame, and the output shaft of the first motor is fixedly connected to the rotating shaft of the cutting blade.

[0011] Preferably, one end of the fixing plate is fixed with a guide channel, and the top of the guide channel is located below the through hole, and the other end of the guide channel is placed with a collection box.

[0012] The beneficial effects of this utility model are as follows: 1. Due to the adoption of a cleaning mechanism, the raw material is passed through the through hole at one end of the dustproof box, and then the fixed frame is placed between two cleaning wipers. The raw material is initially guided and supported by one of the guide rollers. Then, the raw material is conveyed by the cooperation of the second conveying roller and the first conveying roller. Due to the spring action, the cleaning wiper is always in close contact with the surface of the raw material, thereby achieving the effect of automatic cleaning of the surface of the raw material, improving the quality of the final product, avoiding affecting subsequent cutting steps, improving the smoothness of the overall production line, and is simple to operate and highly practical. Attached Figure Description

[0013] Figure 1 This is a three-dimensional partial structural diagram of a bearing raw material cutting device proposed in this utility model; Figure 2 This is a partial structural diagram of the internal structure of the dustproof box of a bearing raw material cutting device proposed in this utility model; Figure 3 This is a partial structural diagram of the cleaning mechanism of a bearing raw material cutting device proposed in this utility model; Figure 4This is a partially exploded structural diagram of the conveying mechanism of a bearing raw material cutting device proposed in this utility model; Figure 5 This is a partial structural diagram of the cutting mechanism of a bearing raw material cutting device proposed in this utility model.

[0014] In the diagram: 1. Dustproof box; 101. Sealed door; 102. Rubber baffle; 2. Second mounting frame; 201. Collection box; 202. Electric telescopic rod; 203. Connecting frame; 204. Cutting blade; 205. First motor; 206. Guide channel; 207. Fixing plate; 3. Fixing frame; 301. Fixing rod; 302. Spring; 303. Arc plate; 304. Cleaning wipe; 305. Guide roller; 306. Mounting plate; 4. First mounting frame; 401. Electric cylinder; 402. Fixing frame; 403. First conveying roller; 404. Gear motor; 405. Rubber pad; 406. Second conveying roller. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-5 A bearing raw material cutting device includes a dustproof box 1. The dustproof box 1 has cleaning mechanisms at both ends of its inner wall for cleaning the raw material, a conveying mechanism at the bottom of its inner wall for conveying the raw material, a cutting mechanism at one end of the dustproof box 1 for cutting the raw material, and a sealing door 101 installed on one side of the dustproof box 1. The cleaning mechanism includes through holes at the bottom of both ends of the dustproof box 1. Fixed frames 3 are fixed at the bottom of both ends of the inner wall of the dustproof box 1, and the two fixed frames 3 are located at one end of the through hole. Fixed rods 301 are slidably installed on both sides of the two fixed frames 3. Arc plates 303 are fixed on the side of the two fixed rods 301 that are close to each other, and cleaning wipes 304 are installed on the side of the two arc plates 303 that are close to each other. When the raw material passes through the through hole, the cleaning wipes 304 will clean the outer wall of the raw material. One end of a spring 302 is fixed on one side of the surface of the multiple arc plates 303, and the other end of the spring 302 is fixedly connected to one side of the inner wall of the fixed frame 3. The spring 302 can keep the cleaning wipes 304 in close contact with the outer wall of the raw material.

[0017] In this utility model, a rubber baffle 102 is installed at one end of each of the two through holes. The rubber baffle 102 is triangular and has multiple components.

[0018] In this utility model, the conveying mechanism includes a first mounting frame 4 fixed to the bottom of the inner wall of the dustproof box 1. A first conveying roller 403 is rotatably connected to the bottom of the inner wall of the dustproof box 1. An electric cylinder 401 is mounted on the top of the first mounting frame 4. A fixing frame 402 is fixed to the output shaft of the electric cylinder 401. A second conveying roller 406 is rotatably connected to the inner wall of the fixing frame 402. A rubber pad 405 is mounted on the surface of the second conveying roller 406. The rubber pad 405 can convey the raw materials and prevent slippage.

[0019] In this utility model, a geared motor 404 is installed on one side of the fixed frame 402, and the output shaft of the geared motor 404 is fixedly connected to the rotating shaft of the second conveying roller 406.

[0020] In this utility model, two mounting plates 306 are fixed at the bottom of both ends of the inner wall of the dustproof box 1, and guide rollers 305 are rotatably connected to the top of the side of the two mounting plates 306 that are close to each other.

[0021] In this utility model, the cutting mechanism includes a fixed plate 207 at the bottom of one end of the dustproof box 1, a second mounting bracket 2 is fixed on the top of the fixed plate 207, an electric telescopic rod 202 is mounted on the top of the second mounting bracket 2, the output shaft of the electric telescopic rod 202 is fixedly connected to a connecting bracket 203, and a cutting blade 204 is rotatably connected inside the connecting bracket 203. A first motor 205 is mounted on one end of the connecting bracket 203, and the output shaft of the first motor 205 is fixedly connected to the rotating shaft of the cutting blade 204.

[0022] In this utility model, a guide channel 206 is fixed at one end of the fixing plate 207, and the top of the guide channel 206 is located below the through hole. A collection box 201 is placed at the other end of the guide channel 206.

[0023] Working principle: In use, open the sealing door 101, then pass the raw material through one of the through holes, and then through one end of one of the fixed frames 3. The raw material is then positioned between two cleaning wipes 304. Under the action of the spring 302, the cleaning wipes 304 are kept in contact with the outer surface of the raw material. The raw material is then moved to the top of the outer surface of the first conveying roller 403. Then, the electric cylinder 401 is activated, which moves the fixed frame 402 downward and moves the second conveying roller 406 downward close to the surface of the raw material, bringing the rubber pad 405 into contact with the surface of the raw material. Then, the reduction motor 404 is activated, which slowly drives the second conveying roller 406 to rotate, simultaneously conveying the raw material to the other cleaning wipe 304 and through another through hole. At this time, the two... The guide roller 305 guides the raw material, serving as an auxiliary conveyor. Through the contact of multiple cleaning wipers 304 with the surface of the raw material, the surface of the raw material can be automatically cleaned, avoiding the tedious manual cleaning steps, saving time for individual cleaning, and improving the production efficiency of the bearing. Then, the raw material is conveyed to the bottom of the cutting blade 204. Then, the geared motor 404 stops running, and the first motor 205 starts running. The first motor 205 drives the cutting blade 204 to rotate at high speed. Then, by running the electric telescopic rod 202, the electric telescopic rod 202 drives the connecting frame 203 to move down and moves the cutting blade 204 close to the surface of the raw material to cut it. After the cutting is completed, the raw material will fall into the guide channel 206 and fall into the collection box 201 for collection.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A bearing raw material cutting device, comprising a dustproof box (1), characterized in that, The dust box (1) has cleaning mechanisms for cleaning raw materials at both ends of its inner wall, a conveying mechanism for conveying raw materials at the bottom of its inner wall, a cutting mechanism for cutting raw materials at one end of its inner wall, and a sealing door (101) installed on one side of its inner wall. The cleaning mechanism includes through holes at the bottom of both ends of the dust box (1). The bottom of both ends of the inner wall of the dust box (1) is fixed with a fixing frame (3), and the two fixing frames (3) are located at one end of the through hole. The two fixing frames (3) are slidably provided with fixing rods (301) on both sides. The two fixing rods (301) are fixed with arc plates (303) on the side that is close to each other. The two arc plates (303) are installed with cleaning wipes (304) on the side that is close to each other. One end of a spring (302) is fixed on one side surface of the multiple arc plates (303), and the other end of the spring (302) is fixedly connected to one side of the inner wall of the fixing frame (3).

2. The bearing raw material cutting device according to claim 1, characterized in that, A rubber baffle (102) is installed at one end of the interior of each of the two through holes.

3. The bearing raw material cutting device according to claim 1, characterized in that, The conveying mechanism includes a first mounting bracket (4) fixed to the bottom of the inner wall of the dustproof box (1), a first conveying roller (403) rotatably connected to the bottom of the inner wall of the dustproof box (1), an electric cylinder (401) mounted on the top of the first mounting bracket (4), a fixed frame (402) fixed to the output shaft of the electric cylinder (401), and a second conveying roller (406) rotatably connected to the inner wall of the fixed frame (402), and a rubber pad (405) mounted on the surface of the second conveying roller (406).

4. The bearing raw material cutting device according to claim 3, characterized in that, A geared motor (404) is installed on one side of the fixed frame (402), and the output shaft of the geared motor (404) is fixedly connected to the rotating shaft of the second conveying roller (406).

5. The bearing raw material cutting device according to claim 1, characterized in that, Two mounting plates (306) are fixed at the bottom of both ends of the inner wall of the dustproof box (1), and guide rollers (305) are rotatably connected to the top of the side of the two mounting plates (306) that are close to each other.

6. The bearing raw material cutting device according to claim 1, characterized in that, The cutting mechanism includes a fixed plate (207) at the bottom of one end of the dustproof box (1). A second mounting bracket (2) is fixed on the top of the fixed plate (207). An electric telescopic rod (202) is installed on the top of the second mounting bracket (2). The output shaft of the electric telescopic rod (202) is fixedly connected to a connecting bracket (203). A cutting blade (204) is rotatably connected inside the connecting bracket (203). A first motor (205) is installed at one end of the connecting bracket (203). The output shaft of the first motor (205) is fixedly connected to the rotating shaft of the cutting blade (204).

7. The bearing raw material cutting device according to claim 6, characterized in that, One end of the fixing plate (207) is fixed with a guide channel (206), and the top of the guide channel (206) is located below the through hole. The other end of the guide channel (206) is placed with a collection box (201).

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