Automotive dismantling parts spectral sorting machine

Abstract

This utility model provides a spectral sorting machine for automotive dismantled parts, relating to the field of dismantled part sorting technology. It includes a machine body, a vibration mechanism, and a support mechanism. The vibration mechanism includes a vibrating plate, a vibrating rod, and a first spring. The inside of the vibrating plate is fixedly connected to the bottom end of the first spring, and the top end of the first spring is fixedly connected to the bottom end of the vibrating rod. In this utility model, the dismantled parts placed on the vibrating plate vibrate with the plate, pressing down on the vibrating rod. The vibrating rod compresses the first spring, and the first spring immediately springs the rod back, thus preventing inaccurate sorting due to adhesion of the dismantled parts during spectral sorting. When the upper bearing surface of the conveyor belt passes the smoothing roller, the upward force of the smoothing roller ensures that the conveyor belt and the dismantled parts maintain stable movement. When the pressure increases, the third spring is compressed, and the counterweight and tension roller move slightly downward, maintaining effective tension, allowing the device to adapt to dismantled parts of different weights.

Description

Technical Field

[0001] This utility model relates to the field of disassembled parts sorting technology, and in particular to a spectral sorting machine for automotive disassembled parts. Background Technology

[0002] The automotive dismantling parts spectral sorting machine is a device that uses spectral technology to quickly classify dismantled metals, plastics, and other materials, achieving precise sorting by analyzing the spectral characteristics of the materials. Currently, during the spectral sorting process of disassembled parts, due to the stains adhering to the surface of the disassembled parts, multiple disassembled parts are prone to sticking together and accumulating when discharged, which reduces the spectral sorting quality of the disassembled parts. Meanwhile, the varying weights of dismantled car parts cause the conveyor belt to easily collapse due to the weight of the parts, preventing it from properly conveying and sorting the parts.

[0003] Therefore, we proposed a spectral sorting machine for automotive dismantled parts to address the problems mentioned above. Utility Model Content

[0004] This invention proposes a spectral sorting machine for automotive dismantled parts to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: it includes a body, a vibration mechanism, and a support mechanism. The vibration mechanism includes a vibrating plate, a vibrating rod, and a first spring. The inside of the vibrating plate is fixedly connected to the bottom end of the first spring, and the top end of the first spring is fixedly connected to the bottom end of the vibrating rod. The vibrating plate, the vibrating rod, and the first spring are used to perform dual vibration on the disassembled parts to prevent the disassembled parts from sticking together during spectral sorting. The support mechanism includes a smoothing roller, a tension roller, and a counterweight. The rear surface of the counterweight is movably connected to the tension roller via a bearing. The smoothing roller, tension roller, and counterweight are used to smooth the conveying section of the device and adjust the tension, so that the disassembled parts are less likely to collapse due to weight during sorting.

[0006] Preferably, the vibration mechanism further includes a second spring, which is fixedly connected to the vibrating plate, and the front and rear surfaces of the vibrating plate are movably connected to rotating shafts.

[0007] Preferably, the support mechanism further includes a support base, which is fixedly connected to the interior of the machine body. The upper surface of the support base is movably connected to the smoothing roller via a bearing. A third spring is fixedly connected to the lower surface of the support base, and the bottom end of the third spring is fixedly connected to the upper surface of the counterweight.

[0008] Preferably, a material box is fixedly connected to both the front and rear surfaces of the machine body, and the inside of the material box is fixedly connected to a second spring. The end of the rotating shaft away from the spring plate is movably connected to the inner wall of the material box. A first motor is provided on the front surface of the material box. A rotating rod is fixedly connected to the output end of the first motor. A cam is fixedly connected to the rear end of the rotating rod, and the upper surface of the cam is in contact with the lower surface of the spring plate.

[0009] Preferably, a bracket is fixedly connected to the upper surface of the machine body, a second motor is provided on the rear surface of the bracket, a lead screw is fixedly connected to the output end of the second motor, a spectral detector is threadedly connected to the outer surface of the lead screw, and the spectral detector is slidably connected to the inner top wall of the bracket, a display is provided on the front surface of the bracket, a fixing frame is fixedly connected to the upper surface of the machine body, and the fixing frame is located on the right side of the bracket, a third motor is provided on the upper surface of the fixing frame, a movable rod is fixedly connected to the output end of the third motor, and a sorting plate is fixedly connected to the bottom end of the movable rod.

[0010] Preferably, a fourth motor is provided on the front surface of the machine body, and the output end of the fourth motor is connected to a conveyor belt via a guide roller. The upper surface of the conveyor belt is in contact with the lower surface of the sorting plate, the inner top wall of the conveyor belt is in contact with a smoothing roller, the inner bottom wall of the conveyor belt is in contact with a tension roller, and a collection box is fixedly connected to the inner bottom wall of the machine body, and the collection box is located below the conveyor belt.

[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, as the cam continues to rotate, the entire vibrating plate generates high-frequency up-and-down reciprocating vibrations. The disassembled parts placed on the vibrating plate vibrate with the vibrating plate. Due to the weight of the material itself and the impact of the bounce, the vibrating rod is pressed down. The vibrating rod compresses the first spring. After the first spring is compressed, it immediately springs the vibrating rod back. This superimposed local high-frequency micro-vibrations prevent the disassembled parts from sticking together and causing inaccurate sorting during spectral sorting.

[0012] 2. In this utility model, when the upper bearing surface of the conveyor belt passes the smoothing roller, the upward force of the smoothing roller ensures that the conveyor belt and the disassembled parts always maintain stable movement. When the weight of the material on the conveyor belt increases, it is transmitted to the tension roller through the conveyor belt. Since the counterweight is suspended by the third spring, when the pressure increases, the third spring is compressed, and the counterweight and tension roller move slightly downward, maintaining effective tension. This allows the device to adapt to disassembled parts of different weights, effectively preventing the conveyor belt from slackening and collapsing due to load changes, and ensuring the continuity and stability of the sorting operation. Attached Figure Description

[0013] Figure 1This utility model provides a front view perspective view of the spectral sorting machine for automotive dismantled parts. Figure 2 This utility model provides a bottom-view perspective view of the structure of a spectral sorting machine for automotive dismantled parts. Figure 3 This utility model provides a three-dimensional structural diagram of the vibration mechanism in a spectral sorting machine for disassembled automotive parts. Figure 4 A three-dimensional view of the spring structure in the spectral sorting machine for automotive dismantled parts is provided for this utility model. Figure 5 This utility model provides a three-dimensional view of the internal structure of the conveyor belt in an automotive dismantling parts spectral sorting machine. Figure 6 This utility model provides a three-dimensional structural view of the support mechanism in a spectral sorting machine for disassembled automotive parts. Figure 7 This utility model provides a perspective view of the adjusting roller structure in a spectral sorting machine for automotive dismantled parts. Figure 8 This utility model presents a bottom-view perspective view of the support structure in a spectral sorting machine for automotive dismantled parts.

[0014] Legend: 1. Machine body; 2. Collection box; 3. Conveyor belt; 4. Sorting plate; 5. Movable rod; 6. Third motor; 7. First motor; 8. Material box; 9. Support; 10. Fixing frame; 11. Fourth motor; 12. Cam; 13. Vibration mechanism; 131. Bounce plate; 132. First spring; 133. Bounce rod; 134. Second spring; 135. Rotating shaft; 14. Rotating rod; 15. Display; 16. Spectrum detector; 17. Lead screw; 18. Second motor; 19. Guide roller; 20. Support mechanism; 201. Support base; 202. Smoothing roller; 203. Counterweight; 204. Third spring; 205. Tension roller. Detailed Implementation

[0015] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0016] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention can also be implemented in other ways than those described herein, and therefore the present invention is not limited to the specific embodiments disclosed in the following specification.

[0017] Example 1, as shown in the attached document Figures 1-7As shown, it includes a body 1, a vibration mechanism 13 and a support mechanism 20. The vibration mechanism 13 includes a vibrating plate 131, a vibrating rod 133 and a first spring 132. The inside of the vibrating plate 131 is fixedly connected to the bottom end of the first spring 132, and the top end of the first spring 132 is fixedly connected to the bottom end of the vibrating rod 133. The vibrating plate 131, the vibrating rod 133 and the first spring 132 are used to perform dual vibration on the disassembled parts to prevent the disassembled parts from sticking together during spectral sorting. The support mechanism 20 includes a smoothing roller 202, a tension roller 205, and a counterweight 203. The rear surface of the counterweight 203 is movably connected to the tension roller 205 via a bearing. The smoothing roller 202, the tension roller 205, and the counterweight 203 are used to smooth the conveying section of the device and adjust the tension, so that the disassembled parts are not easily affected by weight and collapse during sorting.

[0018] The effect achieved by the entire embodiment 1 is as follows: the disassembled parts placed on the vibrating plate 131 bounce with the vibrating plate 131, pressing down the vibrating rod 133. The vibrating rod 133 compresses the first spring 132. After the first spring 132 is compressed, it immediately springs back the vibrating rod 133, thereby preventing the disassembled parts from sticking together and causing inaccurate sorting during spectral sorting. When the upper bearing surface of the conveyor belt 3 passes the smoothing roller 202, the upward force of the smoothing roller 202 ensures that the conveyor belt 3 and the disassembled parts always maintain stable movement. When the pressure increases, the third spring 204 is compressed, and the counterweight 203 and tension roller 205 move slightly downward to maintain effective tension, so that the device can adapt to disassembled parts of different weights.

[0019] Example 2, as Figures 1-4 As shown, the vibration mechanism 13 also includes a second spring 134, which is fixedly connected to the vibrating plate 131. The front and rear surfaces of the vibrating plate 131 are movably connected to a rotating shaft 135. The front and rear surfaces of the machine body 1 are fixedly connected to a material box 8, and the inside of the material box 8 is fixedly connected to the second spring 134. The end of the rotating shaft 135 away from the vibrating plate 131 is movably connected to the inner wall of the material box 8. The front surface of the material box 8 is provided with a first motor 7. The output end of the first motor 7 is fixedly connected to a rotating rod 14. The rear end of the rotating rod 14 is fixedly connected to a cam 12, and the upper surface of the cam 12 is in contact with the lower surface of the vibrating plate 131.

[0020] The overall effect achieved in Embodiment 2 is as follows: The first motor 7 starts, driving the rotating rod 14 and the cam 12 to rotate together. When the protruding part of the cam 12 rotates to the top, it pushes up the lower surface of the spring plate 131. Since the spring plate 131 is connected to the material box 8 through the rotating shaft 135, the side near the cam 12 is pushed up, stretching the second spring 134. When the protruding part of the cam 12 rotates open, the pushing force of the spring plate 131 disappears, the stretched second spring 134 contracts, and pulls the spring plate 131 back to its original position. As the cam 12 continues to rotate, the entire vibrating plate 131 generates high-frequency up-and-down reciprocating vibrations. The disassembled parts placed on the vibrating plate 131 vibrate with the vibrating plate 131. Due to the weight of the material itself and the impact of the bounce, the vibrating rod 133 is pressed down. The vibrating rod 133 compresses the first spring 132. After the first spring 132 is compressed, it immediately springs the vibrating rod 133 back. This superimposed local high-frequency micro-vibrations prevent the disassembled parts from sticking together and causing inaccurate sorting during spectral sorting.

[0021] Example 3, as Figures 5-7 As shown, the support mechanism 20 also includes a support base 201, which is fixedly connected to the interior of the machine body 1. The upper surface of the support base 201 is movably connected to the smoothing roller 202 via a bearing. A third spring 204 is fixedly connected to the lower surface of the support base 201, and the bottom end of the third spring 204 is fixedly connected to the upper surface of the counterweight 203. A fourth motor 11 is provided on the front surface of the machine body 1. The output end of the fourth motor 11 is connected to the conveyor belt 3 via a guide roller 19. The upper surface of the conveyor belt 3 is in contact with the lower surface of the sorting plate 4. The inner top wall of the conveyor belt 3 is in contact with the smoothing roller 202, and the inner bottom wall of the conveyor belt 3 is in contact with the tension roller 205. A collection box 2 is fixedly connected to the inner bottom wall of the machine body 1, and the collection box 2 is located below the conveyor belt 3.

[0022] The overall effect of embodiment 3 is as follows: the fourth motor 11 starts, driving the guide roller 19 to rotate. The guide roller 19 drives the conveyor belt 3 to move continuously in a cycle. The disassembled parts to be sorted are placed on the conveyor belt 3 and move forward with it. When the upper bearing surface of the conveyor belt 3 passes the smoothing roller 202, the upward force of the smoothing roller 202 ensures that the conveyor belt 3 and the disassembled parts always maintain stable movement. When the weight of the material on the conveyor belt 3 increases, it is transmitted to the tension roller 205 through the conveyor belt 3. Since the counterweight 203 is suspended by the third spring 204, when the pressure increases, the third spring 204 is compressed. The counterweight 203 and the tension roller 205 move slightly downward, maintaining effective tension. This allows the device to adapt to disassembled parts of different weights, effectively preventing the conveyor belt 3 from slackening and collapsing due to load changes, and ensuring the continuity and stability of the sorting operation.

[0023] Example 4, as Figure 1 and Figure 7As shown, a bracket 9 is fixedly connected to the upper surface of the body 1. A second motor 18 is provided on the rear surface of the bracket 9. A lead screw 17 is fixedly connected to the output end of the second motor 18. A spectral detector 16 is threadedly connected to the outer surface of the lead screw 17, and the spectral detector 16 is slidably connected to the inner top wall of the bracket 9. A display 15 is provided on the front surface of the bracket 9. A fixing frame 10 is fixedly connected to the upper surface of the body 1, and the fixing frame 10 is located on the right side of the bracket 9. A third motor 6 is provided on the upper surface of the fixing frame 10. A movable rod 5 is fixedly connected to the output end of the third motor 6, and a sorting plate 4 is fixedly connected to the bottom end of the movable rod 5.

[0024] The overall effect of embodiment 4 is as follows: the second motor 18 starts and drives the lead screw 17 to rotate. Under the drive of the lead screw 17, the spectrometer 16 moves back and forth along the support 9. The operator controls the second motor 18 through a preset program to move the spectrometer 16 to a suitable position to obtain the most accurate spectral signal. The spectrometer 16 emits an excitation beam such as a laser or electric arc to irradiate the surface of the workpiece. After the atoms on the surface of the workpiece are excited, they will generate a characteristic spectrum. This spectrum is received by the detector. The spectrometer 16 is electrically connected to the display 15 so that the display screen can immediately analyze the characteristic spectrum to determine the elemental composition of the workpiece. After the detection is completed, the control system generates a sorting command based on the result of the spectral analysis. The third motor 6 starts and drives the movable rod 5 to rotate. The movable rod 5 drives the sorting plate 4 to swing together. The sorting plate 4 keeps horizontal and the workpiece slides into the corresponding collection box for collection.

[0025] The working principle of the entire device is as follows: The first motor 7 starts, driving the rotating rod 14 and the cam 12 to rotate together. When the protruding part of the cam 12 rotates to the top, it pushes the lower surface of the spring plate 131 upward. Since the spring plate 131 is connected to the material box 8 through the rotating shaft 135, the side near the cam 12 is pushed up, stretching the second spring 134. When the protruding part of the cam 12 rotates open, the pushing force of the spring plate 131 disappears, the stretched second spring 134 contracts, and pulls the spring plate 131 back to its original position. As the cam 12 continues to rotate, the entire spring plate 131 generates a high-frequency up and down movement. The reciprocating vibration causes the disassembled parts placed on the vibrating plate 131 to bounce with the vibrating plate 131. Due to the weight of the material itself and the impact of the bounce, the vibrating rod 133 is pressed down. The vibrating rod 133 compresses the first spring 132. After the first spring 132 is compressed, it immediately springs back the vibrating rod 133. The superimposed local high-frequency micro vibration allows the disassembled parts to fall from the inside of the material box onto the surface of the conveyor belt. The fourth motor 11 starts and drives the guide roller 19 to rotate. The guide roller 19 drives the conveyor belt 3 to move continuously in a cycle. The disassembled parts that need to be sorted are placed on the conveyor belt 3 and move forward with it. The second motor 18 starts, driving the lead screw 17 to rotate. Driven by the lead screw 17, the spectrometer 16 moves back and forth along the support 9. The operator controls the second motor 18 through a preset program to move the spectrometer 16 to a suitable position to obtain the most accurate spectral signal. The spectrometer 16 emits an excitation beam such as a laser or electric arc, which irradiates the surface of the workpiece. After the atoms on the workpiece surface are excited, they generate a characteristic spectrum, which is received by the detector. The spectrometer 16 is electrically connected to the display 15, allowing the display screen to immediately analyze the characteristic spectrum and thus determine the elemental composition of the workpiece. After the inspection is completed, the control system generates a sorting command based on the results of the spectral analysis. The sorting plate 4 remains horizontal and the workpiece slides into the corresponding collection box for collection. When the weight of the material on the conveyor belt 3 increases, it is transmitted to the tension roller 205 through the conveyor belt 3. Since the counterweight 203 is suspended by the third spring 204, when the pressure increases, the third spring 204 is compressed, and the counterweight 203 and the tension roller 205 move slightly downward to maintain effective tension. This allows the device to adapt to disassembled parts of different weights and effectively prevents the conveyor belt 3 from slackening and collapsing due to load changes.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A spectral sorting machine for automotive dismantled parts, characterized in that: The system includes a body (1), a vibration mechanism (13), and a support mechanism (20). The vibration mechanism (13) includes a vibrating plate (131), a vibrating rod (133), and a first spring (132). The inside of the vibrating plate (131) is fixedly connected to the bottom end of the first spring (132), and the top end of the first spring (132) is fixedly connected to the bottom end of the vibrating rod (133). The vibrating plate (131), the vibrating rod (133), and the first spring (132) are used to perform dual vibration on the disassembled parts to prevent the disassembled parts from sticking together during spectral sorting. The support mechanism (20) includes a smoothing roller (202), a tension roller (205) and a counterweight (203). The rear surface of the counterweight (203) is movably connected to the tension roller (205) via a bearing. The smoothing roller (202), the tension roller (205) and the counterweight (203) are used to smooth the conveying section and adjust the tension, so that the disassembled parts are not easily affected by weight and collapse during sorting.

2. The automotive dismantling parts spectral sorting machine according to claim 1, characterized in that: The vibration mechanism (13) also includes a second spring (134), which is fixedly connected to the vibrating plate (131). The front and rear surfaces of the vibrating plate (131) are movably connected to a rotating shaft (135).

3. The automotive dismantling parts spectral sorting machine according to claim 1, characterized in that: The support mechanism (20) also includes a support base (201), which is fixedly connected to the interior of the machine body (1). The upper surface of the support base (201) is movably connected to the smoothing roller (202) through a bearing. A third spring (204) is fixedly connected to the lower surface of the support base (201), and the bottom end of the third spring (204) is fixedly connected to the upper surface of the counterweight (203).

4. The automotive dismantling parts spectral sorting machine according to claim 2, characterized in that: The front and rear surfaces of the machine body (1) are fixedly connected to a material box (8), and the inside of the material box (8) is fixedly connected to a second spring (134). The end of the rotating shaft (135) away from the spring plate (131) is movably connected to the inner wall of the material box (8). The front surface of the material box (8) is provided with a first motor (7), and the output end of the first motor (7) is fixedly connected to a rotating rod (14). The rear end of the rotating rod (14) is fixedly connected to a cam (12), and the upper surface of the cam (12) is in contact with the lower surface of the spring plate (131).

5. The automotive dismantling parts spectral sorting machine according to claim 1, characterized in that: A bracket (9) is fixedly connected to the upper surface of the body (1). A second motor (18) is provided on the rear surface of the bracket (9). A lead screw (17) is fixedly connected to the output end of the second motor (18). A spectral detector (16) is threadedly connected to the outer surface of the lead screw (17). The spectral detector (16) is slidably connected to the inner top wall of the bracket (9). A display (15) is provided on the front surface of the bracket (9). A fixing frame (10) is fixedly connected to the upper surface of the body (1). The fixing frame (10) is located on the right side of the bracket (9). A third motor (6) is provided on the upper surface of the fixing frame (10). A movable rod (5) is fixedly connected to the output end of the third motor (6). A sorting plate (4) is fixedly connected to the bottom end of the movable rod (5).

6. The automotive dismantling parts spectral sorting machine according to claim 1, characterized in that: The front surface of the machine body (1) is provided with a fourth motor (11). The output end of the fourth motor (11) is connected to a conveyor belt (3) via a guide roller (19). The upper surface of the conveyor belt (3) is in contact with the lower surface of the sorting plate (4). The inner top wall of the conveyor belt (3) is in contact with a smoothing roller (202). The inner bottom wall of the conveyor belt (3) is in contact with a tension roller (205). A collection box (2) is fixedly connected to the inner bottom wall of the machine body (1). The collection box (2) is located below the conveyor belt (3).

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