Metal impurity pre-detection equipment for rubber part

Abstract

The utility model discloses metal impurity pre-detection equipment for rubber parts, which comprises a fixing frame, a conveying belt is arranged in the fixing frame, vertical plates are fixedly connected to the side walls of the two ends of the fixing frame, a fixing plate is fixedly connected to the upper ends of the two vertical plates, a through groove is formed in the fixing plate, and the conveying belt is arranged in the fixing frame. A through groove is formed in the side wall of the fixing frame, a rotating rod is jointly and rotationally connected between the inner walls of the two ends of the through groove, the rotating rod is fixedly sleeved with a magnetic suction plate, and an overturning mechanism used for overturning the magnetic suction plate is arranged on the side wall of the fixing frame and comprises a fixing block fixedly connected to the side wall of the fixing frame. The device is reasonable in structure, metal impurities doped in materials are adsorbed under the action of the magnetic suction plate by arranging the turnover mechanism, when the metal impurities adsorbed on the magnetic suction plate are more, the magnetic suction plate is turned over, double-sided adsorption is adopted, when one side is used for adsorption, the other side is cleaned, shutdown operation is not needed, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber production and processing, in particular to a metal impurity pre-inspection device for rubber parts. Background Art

[0002] Rubber products are widely used in many fields, such as the automotive industry, machinery manufacturing, electronics and electrical appliances, and medical and health care. Rubber parts have good elasticity, wear resistance, insulation, and sealing properties, and can meet the specific needs of different industries.

[0003] In the production process of rubber products, especially rubber particles, impurities are often accidentally mixed in. Therefore, before packaging the rubber particles, metal particles need to be removed in time. When the existing impurity detector is detected, the metal particles are adsorbed by the magnetic plate. However, when the magnetic plate adsorbs a large amount of metal impurities, a large amount of accumulation occurs and the machine needs to be stopped for cleaning. However, this method greatly affects work efficiency. Therefore, the utility model proposes a metal impurity pre-inspection device for rubber parts to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a metal impurity pre-inspection device for rubber parts.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The cam is fixedly mounted on a track, and the track is connected to the track by a threaded cantilever traverse, wherein the track is moved along the track in a direction of rotation and the track is moved along the track in a direction of rotation.

[0007] Preferably, a gear is fixedly sleeved on the end of the rotating rod, and the gear is engaged with the rack.

[0008] Preferably, the upper end of the fixed plate is provided with two symmetrically arranged chutes, the interiors of the two chutes are provided with sliders, the upper ends of the two sliders are fixedly connected to a transverse plate, and the lower end of the transverse plate is fixedly connected to a scraper.

[0009] Preferably, a limiting rod is fixedly connected between the inner walls at both ends of one of the sliding grooves, and the limiting rod passes through one of the sliding blocks and is slidably connected thereto.

[0010] Preferably, a threaded rod is rotatably connected between the inner walls at both ends of the other sliding groove, and the threaded rod passes through the slider on the same side and is threadedly connected thereto.

[0011] Preferably, a motor is fixedly connected to the side wall of the fixing plate, and the end of the output shaft of the motor is fixedly connected to the end of the threaded rod.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. By setting up a flipping mechanism, the material is transported on the conveyor belt. When it passes the fixed plate, the metal impurities doped in the material are adsorbed by the magnetic plate. When there are more metal impurities adsorbed on the magnetic plate, the telescopic end of the electric push rod can be driven to extend, driving the rack to move, driving the gear to rotate, thereby driving the rotating rod to rotate, and driving the magnetic plate to flip over. Double-sided adsorption is adopted. While one side is adsorbing, the other side is cleaning. There is no need to stop the operation, which greatly improves work efficiency.

[0014] 2. By setting the horizontal plate and the scraper, the output shaft of the driving motor rotates, which drives the threaded rod to rotate, thereby driving the slider connected to it to move, driving the horizontal plate to move, and thus driving the scraper to move. The scraper scrapes the surface of the magnetic plate to scrape off the adsorbed impurities, and after turning it over again, it can be circulated for adsorption, which is convenient for cleaning and greatly improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional diagram of a metal impurity pre-inspection device for rubber parts proposed by the utility model;

[0016] Figure 2 This is a top view of a metal impurity pre-inspection device for rubber parts proposed by the utility model;

[0017] Figure 3 This is a bottom perspective view of a metal impurity pre-inspection device for rubber parts proposed by the utility model;

[0018] Figure 4 for Figure 1 A magnified view of the structure at point A;

[0019] Figure 5 for Figure 3 A magnified view of the structure at point B in FIG.

[0020] In the figure: 1 fixed frame, 2 fixed plate, 3 conveyor belt, 4 slide chute, 5 threaded rod, 6 limit rod, 7 through slot, 8 rotating rod, 9 magnetic plate, 10 vertical plate, 11 motor, 12 slider, 13 horizontal plate, 14 scraper, 15 rack, 16 gear, 17 electric push rod. DETAILED DESCRIPTION

[0021] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without violating the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0022] Reference Figure 1-5 A metal impurity pre-inspection device for rubber parts includes a fixed frame 1, a conveyor belt 3 is arranged inside the fixed frame 1, vertical plates 10 are fixedly connected to the side walls at both ends of the fixed frame 1, and the upper ends of the two vertical plates 10 are fixedly connected to a fixed plate 2, a through slot 7 is opened on the fixed plate 2, and a rotating rod 8 is rotatably connected between the inner walls at both ends of the through slot 7, and a magnetic plate 9 is fixedly sleeved on the rotating rod 8.

[0023] A flipping mechanism for flipping the magnetic plate 9 is provided on the side wall of the fixing frame 1. The flipping mechanism includes a fixed block fixedly connected to the side wall of the fixing frame 1. The upper end of the fixed block is fixedly connected to an electric push rod 17. The telescopic end of the electric push rod 17 is fixedly connected to a rack 15. The end of the rotating rod 8 is fixedly sleeved with a gear 16, and the gear 16 is engaged with the rack 15.

[0024] Two symmetrically arranged slide grooves 4 are provided at the upper end of the fixed plate 2, and sliders 12 are provided inside the two slide grooves 4. The upper ends of the two sliders 12 are fixedly connected to a horizontal plate 13, and the lower end of the horizontal plate 13 is fixedly connected to a scraper 14. The lower end of the scraper 14 contacts the upper end surface of the magnetic plate 9. A limit rod 6 is fixedly connected between the inner walls at both ends of one of the slide grooves 4. The limit rod 6 passes through one of the sliders 12 and is slidably connected to it. A threaded rod 5 is rotatably connected between the inner walls at both ends of the other slide groove 4. The threaded rod 5 passes through the slider 12 on the same side and is threadedly connected to it. A motor 11 is fixedly connected to the side wall of the fixed plate 2, and the end of the output shaft of the motor 11 is fixedly connected to the end of the threaded rod 5.

[0025] When the utility model is in use, the material is transported on the conveyor belt 3. When it passes the fixed plate 2, the metal impurities doped in the material are adsorbed under the action of the magnetic plate 9. When the metal impurities adsorbed on the magnetic plate 9 are large, the telescopic end of the electric push rod 17 can be driven to extend, driving the rack 15 to move, driving the gear 16 to rotate, thereby driving the rotating rod 8 to rotate, driving the magnetic plate 9 to turn over, and adopting double-sided adsorption. When one side is adsorbing, the other side is cleaned without stopping the operation, which greatly improves the work efficiency. When cleaning is needed, the output shaft of the drive motor 11 rotates, driving the threaded rod 5 to rotate, thereby driving the slider 12 threadedly connected to it to move, driving the cross plate 13 to move, thereby driving the scraper 14 to move, and the scraper 14 scrapes the surface of the magnetic plate 9 to scrape off the adsorbed impurities. After turning it over again, it can be adsorbed again.

[0026] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal impurity pre-inspection device for rubber parts, comprising a fixing frame (1), characterized in that: A conveyor belt (3) is provided inside the fixed frame (1), and vertical plates (10) are fixedly connected to the side walls at both ends of the fixed frame (1), and the upper ends of the two vertical plates (10) are fixedly connected to the fixed plate (2), and a through slot (7) is provided on the fixed plate (2), and a rotating rod (8) is rotatably connected between the inner walls at both ends of the through slot (7), and a magnetic plate (9) is fixedly sleeved on the rotating rod (8). A flipping mechanism for flipping the magnetic plate (9) is provided on the side wall of the fixed frame (1), and the flipping mechanism includes a fixed block fixedly connected to the side wall of the fixed frame (1), and the upper end of the fixed block is fixedly connected to an electric push rod (17), and the telescopic end of the electric push rod (17) is fixedly connected to a rack (15).

2. The metal impurity pre-inspection device for rubber parts according to claim 1, characterized in that: A gear (16) is fixedly sleeved on the end of the rotating rod (8), and the gear (16) is meshed with the rack (15).

3. The metal impurity pre-inspection device for rubber parts according to claim 2, characterized in that: The upper end of the fixed plate (2) is provided with two symmetrically arranged chute grooves (4), the interiors of the two chute grooves (4) are provided with sliders (12), the upper ends of the two sliders (12) are fixedly connected to a transverse plate (13), and the lower end of the transverse plate (13) is fixedly connected to a scraper (14).

4. The metal impurity pre-inspection device for rubber parts according to claim 3, characterized in that: A limiting rod (6) is fixedly connected between the inner walls at both ends of one of the sliding grooves (4), and the limiting rod (6) passes through one of the sliding blocks (12) and is slidably connected thereto.

5. The metal impurity pre-inspection device for rubber parts according to claim 4, characterized in that: A threaded rod (5) is rotatably connected between the inner walls at both ends of the other sliding groove (4), and the threaded rod (5) passes through the slider (12) on the same side and is threadedly connected thereto.

6. The metal impurity pre-inspection device for rubber parts according to claim 5, characterized in that: A motor (11) is fixedly connected to the side wall of the fixed plate (2), and the end of the output shaft of the motor (11) is fixedly connected to the end of the threaded rod (5).

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