Electronic product destruction weighing box with alarm function

Abstract

The utility model belongs to the technical field of electronic product destruction, and discloses an electronic product destruction weighing box with an alarm function, which comprises a mounting rack, a buzzer mounted on the front side of the mounting rack, a crushing box mounted on the top of the mounting rack, a crushing component mounted in the crushing box, and two conveying rollers mounted in the mounting rack, and the two conveying rollers are in transmission connection through a conveying belt. According to the utility model, the detecting and weighing assembly is arranged, crushed electronic products are collected through the collecting box, the weight of the crushed electronic products is accurately detected in cooperation with the weighing plate, and after the collecting box is full of crushed waste residues, the infrared probe is shielded, so that the infrared probe transmits models to the model processor; meanwhile, the motor stops working, an operator is notified to treat the waste residues in the collecting box at the moment, and the situation that the waste residues overflow the collecting box to affect normal work of the device is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of electronic product destruction, and in particular relates to an electronic product destruction weighing box with an alarm function. Background Art

[0002] Electronic product destruction is the process of scrapping and disposing of electronic devices that are no longer used or valuable. This usually involves completely clearing sensitive information from the device and then disassembling and processing the device to ensure that the components and materials in it do not pollute the environment. Methods of electronic product destruction include physical destruction, data destruction and environmental protection treatment. Physical destruction can be crushing, destroying or burning the device to ensure that the components in it can no longer be used.

[0003] In the process of destroying electronic products by physical destruction, there may be some raised waste residues after the electronic products are destroyed. Most of these waste residues are irregular in shape. When collecting the waste residues, the space between the waste residues is large, which has a certain impact on the amount of collected waste residues. These raised waste residues need to be flattened to reduce the space between the waste residues so that more waste residues can be collected during collection, thereby improving the space utilization of the device. At the same time, in the process of collecting waste residues, when the collection box is full, it is necessary to notify the operator in a special way to process the collection box to avoid the waste residue overflowing the collection box.

[0004] In summary, there is a need for a device that can collect more waste slag by compression and can issue an alarm when it is full. Utility Model Content

[0005] The utility model aims to provide an electronic product destruction weighing box with an alarm function. The device is provided with a compression component. After the electronic products are crushed, the protruding waste residues are flattened by the compression plate, thereby reducing the space between the waste residues, so that the collection box can collect more waste residues, improving the space utilization rate of the device, and using an infrared probe to monitor whether it is full in real time, and an alarm is issued through a buzzer when it is full.

[0006] The utility model adopts the following technical solution to solve the above problems: an electronic product destruction weighing box with an alarm function, comprising: a mounting frame, a buzzer is mounted on the mounting frame, a crushing box is mounted on the top of the mounting frame, a crushing assembly is mounted in the crushing box, a conveying roller is mounted inside the mounting frame, a conveying belt is arranged on the conveying roller, a compression assembly for compressing the slag after the electronic products are crushed is mounted on the top of the conveying belt, and a detection weighing assembly is mounted on the discharge side of the mounting frame;

[0007] The detection weighing assembly includes a weighing plate, a mounting box is fixedly connected to the top of the weighing plate, a collecting box is installed in the mounting box, and an infrared probe is installed inside the mounting box and located above the collecting box; the infrared probe and the buzzer are electrically connected through a circuit, so that the infrared probe can cause the buzzer to sound an alarm when it detects that the waste residue is fully loaded.

[0008] A further preferred technical solution is that: a driven gear is sleeved on the outer side of the conveying roller, the driven gear is meshed with a half gear, and the intermediate shaft of the half gear is rotatably connected to the mounting frame; the compression assembly includes a fixed plate and a compression plate, the fixed plate is arranged on the top of the mounting frame, and a rotating rod is rotatably connected to the fixed plate, two rotating rods are arranged and are connected through a first synchronous belt transmission, a motor is fixedly connected to the end of the rotating rod, the rotating rod is connected to the intermediate shaft of the half gear through a third synchronous belt, a moving frame is abutted on the rotating rod, the bottom of the moving frame is fixedly connected to the top of the compression plate through a connecting rod, and two L-shaped plates are fixedly connected to the top of the compression plate, a sliding groove is provided on the surface of the fixed plate, and the top of the L-shaped plate is slidably arranged in the sliding groove.

[0009] A further preferred technical solution is that the infrared probe is also electrically connected to the motor via a line, so that the infrared probe stops the motor when it detects that the waste residue is fully loaded.

[0010] A further preferred technical solution is that the crushing assembly includes a rotating rod and a crushing roller, the rotating rod is fixedly connected to a rotating plate, one end of the rotating rod is rotatably connected to the inner wall of the crushing box and the other end is fixedly connected to an adjusting gear, the adjusting gear is meshingly connected to a tooth plate, the bottom of the tooth plate is slidably connected to a sliding bar, both ends of the sliding bar are fixedly connected to connecting blocks, the connecting block is fixedly connected to the crushing box, and the end of the tooth plate and the end of the connecting block are connected by a spring rod.

[0011] A further preferred technical solution is that: two crushing rollers are provided, and mutually meshing transmission gears are provided between the intermediate shafts of the two crushing rollers.

[0012] A further preferred technical solution is that the rotating rod is transmission-connected to the intermediate shaft of the crushing roller via a second synchronous belt.

[0013] A further preferred technical solution is that the rotating rod is transmission-connected to the intermediate shaft of the crushing roller via a second synchronous belt.

[0014] A further preferred technical solution is that the spring rod comprises a sleeve, a push rod is slidably connected inside the sleeve, and one side of the push rod and one side of the inner wall of the sleeve are connected via a spring.

[0015] A further preferred technical solution is that the rotating rod comprises a long rod, and two L-shaped rods are fixedly connected to both sides of the long rod.

[0016] A further preferred technical solution is that a fixing seat is installed at the bottom of the motor, and one end of the fixing seat is fixedly connected to the fixing plate.

[0017] In summary, the utility model has the following benefits:

[0018] 1. The utility model sets a compression component. After the electronic products are crushed, they fall onto the conveyor belt. During the transportation of the conveyor belt, the rotating rod rotates. Under the action of the moving frame, the compression plate moves up and down, so that the compression plate flattens the raised waste residues, thereby reducing the space between the waste residues, allowing the collection box to collect more waste residues, and improving the space utilization rate of the device.

[0019] 2. The utility model sets a detection and weighing component, collects the crushed electronic products through a collection box, and cooperates with a weighing plate to accurately detect the weight of the crushed electronic products. After the crushed waste fills the collection box, the infrared probe is blocked, which will cause the infrared probe to transmit a signal to the signal processor, causing the buzzer to sound an alarm and the motor to stop working. At this time, the operator is notified to process the waste in the collection box to avoid the waste overflowing the collection box and affecting the normal operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a structural schematic diagram of the transmission gear, spring rod and tooth plate of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the driven gear, half gear and conveyor belt of the utility model;

[0023] Figure 4 The utility model is a circuit connection diagram of the motor, buzzer and infrared probe.

[0024] In the accompanying drawings, the components represented by each reference numeral are as follows: 1. mounting frame; 2. crushing box; 3. conveying roller; 4. conveying belt; 5. driven gear; 6. half gear; 7. rotating rod; 8. crushing roller; 9. rotating plate; 10. tooth plate; 11. spring rod; 12. transmission gear; 13. adjusting gear; 14. fixing plate; 15. compression plate; 16. motor; 17. moving frame; 18. L-shaped plate; 19. weighing plate; 20. mounting box; 21. collecting box; 22. rotating rod. DETAILED DESCRIPTION

[0025] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

[0027] Example:

[0028] Please combine Figure 1-4 The electronic product destruction weighing box with an alarm function of the present embodiment comprises a mounting frame 1, a buzzer is installed on the front of the mounting frame 1, and the buzzer is used to sound an alarm, a crushing box 2 is installed on the top of the mounting frame 1, and a crushing assembly is installed in the crushing box 2, two conveying rollers 3 are installed inside the mounting frame 1, and the two conveying rollers 3 are connected by a conveyor belt 4 for transmission, and a guide plate is installed on the left side of the inner wall of the mounting frame 1 and the right side of the conveyor belt 4, and the front and back sides of the guide plates are respectively fixedly connected to the front and back sides of the inner wall of the mounting frame 1, so as to facilitate the transportation of the crushed electronic products on the conveyor belt 4, and the top of the inner wall of the conveyor belt 4 is abutted with a support plate to ensure the stable operation of the conveyor belt 4, and a driven gear 5 is sleeved on the outer side of the right conveying roller 3, and a semi-gear 6 is meshedly connected on the surface of the driven gear 5, and the intermediate shaft of the semi-gear 6 is rotatably connected to the front of the mounting frame 1, and two compression assemblies are installed on the top of the conveyor belt 4, and a detection weighing assembly is installed on the right side of the mounting frame 1.

[0029] The crushing assembly is used for crushing electronic products. The crushing assembly includes two rotating rods 7 and two crushing rollers 8. Guide plates are fixedly connected to both sides of the inner wall of the crushing box 2, so that the electronic products can fall into the middle of the two crushing rollers 8. A rotating plate 9 is fixedly connected to the surface of the rotating rod 7. One end of the rotating rod 7 is rotatably connected to the inner wall of the crushing box 2. The other end of the rotating rod 7 is fixedly connected to an adjusting gear 13. A tooth plate 10 is meshingly connected to the surface of the adjusting gear 13. A sliding bar is slidably connected to the bottom of the tooth plate 10. Both ends of the sliding bar are fixedly connected to connecting blocks. One side of the connecting block is fixedly connected to the surface of the crushing box 2. One end of the tooth plate 10 and one side of the connecting block are connected by a spring rod 11. The spring rod 11 includes a sleeve. A push rod is slidably connected in the sleeve. One side of the push rod and one side of the inner wall of the sleeve are connected by a spring, which is used to drive the tooth plate 10 to reset. Two meshing transmission gears 12 are sleeved on the outer sides of the intermediate shafts of the two crushing rollers 8.

[0030] The compression assembly is used to flatten the shredded electronic products. The compression assembly includes two fixed plates 14 and a compression plate 15. The fixed plate 14 is fixedly connected to the top of the mounting frame 1. A rotating rod 22 is rotatably connected between the two fixed plates 14. The two rotating rods 22 are connected by a first synchronous belt transmission. One end of the left rotating rod 22 is fixedly connected to a motor 16. A fixing seat is installed at the bottom of the motor 16. One end of the fixing seat is fixedly connected to the front of the left fixed plate 14, ensuring the normal operation of the motor 16. The infrared probe, the buzzer and the motor 16 are electrically connected through a line, which is convenient for sounding an alarm and stopping the motor 16 when the waste residue is fully loaded. The surface of the left rotating rod 22 is connected to the outer side of the intermediate shaft of the right crushing roller 8 through a second synchronous belt. The surface of the rotating rod 22 is connected to the outer side of the intermediate shaft of the half gear 6 through the third synchronous belt. The half gear 6 is used to control the conveyor belt 4 to perform intermittent conveying to ensure that the conveyor belt 4 is in a stationary state when the compression plate 15 is compressed. The surface of the rotating rod 22 abuts against two moving frames 17. The rotating rod 22 includes a long rod, and two L-shaped rods are fixedly connected on both sides of the long rod to facilitate the moving frame 17 to move up and down. The width of the inner wall of the moving frame 17 is greater than twice the length of the L-shaped rod to ensure the normal operation of the moving frame 17. The bottom of the moving frame 17 is fixedly connected to the top of the compression plate 15 through two connecting rods. The top of the compression plate 15 is fixedly connected to two L-shaped plates 18. A sliding groove is provided on the surface of the fixed plate 14, and the top of the L-shaped plate 18 is slidably set in the sliding groove.

[0031] The detection weighing component is used to detect the weight of the electronic products after being crushed. The detection weighing component includes a weighing plate 19. The top of the weighing plate 19 is fixedly connected with an installation box 20. A collection box 21 is installed in the installation box 20. A feeding port is opened on the left side of the installation box 20 to facilitate the crushed electronic products to enter the collection box 21. A handle is installed on the front of the collection box 21 to facilitate pulling out the collection box 21. An infrared probe installed on the right side of the inner wall of the installation box 20 is installed above the collection box 21.

[0032] The implementation principle of an electronic product destruction weighing box with an alarm function in the embodiment of the present application is as follows: start the motor 22, and the motor 22 drives the right conveying roller 3 to rotate through the second synchronous belt. Under the action of the two meshing transmission gears 12, the two crushing rollers 8 rotate relative to each other, and then the electronic product to be destroyed is held against the rotating plate 9, so that the rotating plate 9 is deflected, and under the action of the guide plate, the electronic product falls onto the crushing roller 8. At this time, the tooth plate 10 is restored to its initial state under the action of the two spring rods 11, and the adjusting gear 13 is deflected by the tooth plate 10, so that the adjusting gear 13 is restored to its initial state, so that when the electronic products are destroyed, a closed space is formed between the two rotating plates 9 and the crushing box 2, so that debris is prevented from being ejected when the electronic products are crushed, thereby improving the safety of the device.

[0033] After the electronic products are crushed, they all fall onto the conveyor belt 4 under the action of the guide plate on the left. During the transportation of the conveyor belt 4, the motor 16 rotates the rotating rod 22 on the left. Under the action of the first synchronous belt, the two rotating rods 22 rotate at the same time. The rotating rods 22 abut against the inner surface of the moving frame 17, so that when the rotating rods 22 rotate, they drive the moving frame 17 to move up and down, and the compression plate 15 moves up and down, so that the compression plate 15 can flatten the raised waste residue, thereby reducing the space between the waste residues, so that the collection box 21 can collect more waste residues, and improve the space utilization rate of the device.

[0034] When the waste residue is transported to the right side, it is affected by the drainage plate on the right side, causing the waste residue to fall into the collecting box 21, and then cooperates with the weighing plate 19 to accurately detect the weight of the crushed electronic products. After the waste residue fills the collecting box 21, the infrared probe is blocked, which will cause the infrared probe to transmit a signal to the signal processor, causing the buzzer to sound an alarm and the motor 16 to stop working. At this time, the operator is notified to process the waste residue in the collecting box 21 to prevent the waste residue from overflowing the collecting box 21 and affecting the normal operation of the device.

[0035] In addition, the same or similar element symbols are used to refer to the same or similar parts or steps in the drawings and descriptions as much as possible. The drawings are presented in simplified form and are not drawn to exact scale. For convenience and clarity only, directional terms such as top, bottom, front side, back side, left side, right side, front, back, upward, above, above, below, below, behind, and in front may be used with respect to the drawings. These and similar directional terms should not be construed as limiting the scope of the present disclosure in any way.

Claims

1. An electronic product destruction weighing box with alarm function, characterized in that: The mounting frame (1) comprises a mounting frame (1), a buzzer is mounted on the mounting frame (1), a crushing box (2) is mounted on the top of the mounting frame (1), a crushing assembly is mounted in the crushing box (2), a conveying roller (3) is mounted inside the mounting frame (1), a conveying belt (4) is arranged on the conveying roller (3), a compression assembly for compressing the slag after the electronic product is crushed is mounted on the top of the conveying belt (4), and a detection weighing assembly is mounted on the discharge side of the mounting frame (1); The detection weighing assembly comprises a weighing plate (19), a mounting box (20) is fixedly connected to the top of the weighing plate (19), a collecting box (21) is mounted in the mounting box (20), and an infrared probe is mounted on the inside of the mounting box (20) and is located above the collecting box (21); the infrared probe and the buzzer are electrically connected via a circuit, so that when the infrared probe detects that the waste residue is fully loaded, the buzzer sounds an alarm.

2. The electronic product destruction weighing box with alarm function according to claim 1 is characterized in that: The outer side of the conveying roller (3) is sleeved with a driven gear (5), the driven gear (5) is meshingly connected with a half gear (6), and the intermediate shaft of the half gear (6) is rotatably connected to the mounting frame (1); The compression assembly comprises a fixed plate (14) and a compression plate (15). The fixed plate (14) is arranged on the top of the mounting frame (1). A rotating rod (22) is rotatably connected to the fixed plate (14). Two rotating rods (22) are provided and are connected by a first synchronous belt transmission. The end of the rotating rod (22) is fixedly connected to a motor (16). The rotating rod (22) is connected by a third synchronous belt to an intermediate shaft of a half gear (6). A moving frame (17) is abutted against the rotating rod (22). The bottom of the moving frame (17) is fixedly connected to the top of the compression plate (15) by a connecting rod. Two L-shaped plates (18) are fixedly connected to the top of the compression plate (15). A sliding groove is provided on the surface of the fixed plate (14). The top of the L-shaped plate (18) is slidably arranged in the sliding groove.

3. The electronic product destruction weighing box with alarm function according to claim 2 is characterized in that: The infrared probe is also electrically connected to the motor (16) via a circuit, so that when the infrared probe detects that the waste residue is fully loaded, the motor (16) stops running.

4. The electronic product destruction weighing box with alarm function according to claim 2 is characterized in that: The pulverizing assembly comprises a rotating rod (7) and a pulverizing roller (8), the rotating rod (7) being fixedly connected to a rotating plate (9), one end of the rotating rod (7) being rotatably connected to the inner wall of the pulverizing box (2) and the other end being fixedly connected to an adjusting gear (13), the adjusting gear (13) being meshingly connected to a toothed plate (10), the bottom of the toothed plate (10) being slidably connected to a sliding bar, both ends of the sliding bar being fixedly connected to connecting blocks, the connecting block being fixedly connected to the pulverizing box (2), the end of the toothed plate (10) and the end of the connecting block being connected via a spring rod (11).

5. The electronic product destruction weighing box with alarm function according to claim 4 is characterized in that: Two crushing rollers (8) are provided, and a mutually meshing transmission gear (12) is provided between the intermediate shafts of the two crushing rollers (8).

6. The electronic product destruction weighing box with alarm function according to claim 4 is characterized in that: The rotating rod (22) is connected to the intermediate shaft of the crushing roller (8) through a second synchronous belt.

7. The electronic product destruction weighing box with alarm function according to claim 4 is characterized in that: The rotating rod (22) is transmission-connected to the intermediate shaft of the crushing roller (8) via a second synchronous belt.

8. The electronic product destruction weighing box with alarm function according to claim 4 is characterized in that: The spring rod (11) comprises a sleeve, in which a push rod is slidably connected, and one side of the push rod and one side of the inner wall of the sleeve are connected via a spring.

9. The electronic product destruction weighing box with alarm function according to claim 2 is characterized in that: The rotating rod (22) comprises a long rod, and two L-shaped rods are fixedly connected to both sides of the long rod.

10. The electronic product destruction weighing box with alarm function according to claim 2, characterized in that: A fixing seat is installed at the bottom of the motor (16), and one end of the fixing seat is fixedly connected to the fixing plate (14).

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