Electronic component waste treatment device

Abstract

The electronic component waste treatment device comprises a box body, supporting columns, a smashing mechanism, a feeding mechanism, a sorting mechanism and a discharging mechanism, and the supporting columns used for supporting the box body to be away from the ground are fixedly connected to the front portion and the rear portion of the two sides of the lower end of the box body. A smashing mechanism used for smashing electronic components is installed at the upper end of the inner side of the box body, a feeding mechanism is installed on the upper portion of the front end of the box body, a sorting mechanism used for sorting is installed at the lower end of the interior of the box body, and a discharging mechanism used for collecting different smashed materials is installed at the lower end of the box body. The crushing device has the advantages that the electronic components are crushed through the crushing mechanism, the crushing effect can be ensured, the working intensity of operators is reduced, the production cost is reduced, metal materials and non-metal materials can be separated, and the electronic components can be conveniently classified and recycled.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic component processing, in particular to a device for processing waste electronic components. Background Art

[0002] After the idea of ​​integrated circuits was proposed in the 1950s, the first generation of integrated circuits was successfully developed in the 1960s due to the progress of comprehensive technologies such as material technology, device technology, and circuit design. In the history of semiconductor development, the emergence of integrated circuits is of epoch-making significance. Its birth and development have promoted the progress of copper core technology and computers, and have brought about historic changes in various fields of scientific research and the structure of industrial society. The integrated circuits invented by outstanding science and technology have enabled researchers to have more advanced tools, which in turn have produced many more advanced technologies. These advanced technologies have further promoted the emergence of higher-performance and cheaper integrated circuits. For electronic devices, the smaller the size, the higher the integration; the shorter the response time, the faster the computing speed, the higher the transmission frequency, and the greater the amount of information transmitted. The semiconductor industry and semiconductor technology are called the foundation of modern industry, and have also developed into a relatively independent high-tech industry. Electronic components are electronic components and electrical small machines, components of instruments, and they themselves are often composed of several parts. However, most of the waste treatment devices on the market are relatively complex internally, which cannot facilitate the staff to use the waste treatment devices more quickly. Most of them are cumbersome to operate the waste treatment devices, and cannot facilitate the use of mass-produced waste, which greatly reduces work efficiency.

[0003] Publication No. CN216757617U discloses a recycling and processing device for discarded electronic components, including a working box, a pair of crushing rollers are provided in the middle of the inner cavity of the working box, a driving motor for driving the crushing rollers to rotate is provided on one side of the working box, a limit plate is slidably provided on the top of the inner cavity of the working box, and a driving mechanism for driving the limit plate to reciprocate up and down is provided on the top of the working box, and the driving mechanism includes a shell provided on the top of the working box, and the inner walls on both sides of the shell are rotatably provided with a main rod, an auxiliary rod is provided between the two main rods, and the two main rods and the auxiliary rods are connected to form a U-shaped connecting rod structure, in which one of the main rods extends out of the shell and is connected to the driving motor. The utility model reduces the space between the limit plate and the crushing roller during the downward movement, thereby reducing the splashing of fragments of electronic components in the box, so that the electronic components are broken more completely and the work efficiency is improved. However, the prior art still has disadvantages:

[0004] 1. The prior art drives the gears to rotate through a driving motor, and the two transmission gears mesh with each other, thereby driving the two crushing rollers to rotate synchronously in opposite directions. Although the electronic components can be crushed, the crushing effect cannot be guaranteed. Fragments of different sizes will fall to the lower end of the working box. In the subsequent recycling, the larger fragments need to be screened and crushed again, which increases the operating steps of the operator and the cost of use.

[0005] 2. In the prior art, the crushed electronic components are collected at the lower end of the working box and then directly discharged. The parts in the electronic components are divided into metal and non-metal. This collection method is not conducive to subsequent classified recycling. Utility Model Content

[0006] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a device for processing waste electronic components.

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a waste electronic component processing device, comprising:

[0008] As an improvement, the pulverizing mechanism comprises:

[0009] A fixing groove, which is provided at the upper ends of the front and rear sides of the box body;

[0010] A screen, wherein the screen is fixedly connected to the inside of the fixed groove;

[0011] A shaft rod, the shaft rod is arranged at the upper front end of the inner side of the box body, the front end of the shaft rod extends to the rear side of the box body, and the shaft rod and the box body are rotatably connected at the connection point through a bearing;

[0012] A telescopic rod, the telescopic rod being fixedly connected to the middle and front ends of the upper and lower ends of the shaft rod;

[0013] A support rod, the support rod being fixedly connected to a side of the telescopic rod that is away from each other;

[0014] A knife plate, the knife plate is fixedly connected to one end of the support rod that is away from each other;

[0015] A drive box 1 is fixedly connected to the rear end of the shaft rod, and the drive box 1 is fixedly connected to the upper side of the middle part of the rear end of the box body.

[0016] As an improvement, the feeding mechanism comprises:

[0017] A feed trough, which is opened on the upper side of the middle of the front end of the box body;

[0018] A sealing plate is rotatably connected to the upper inner portion of the feed trough.

[0019] As an improvement, the sorting mechanism comprises:

[0020] A baffle, the baffle being fixedly connected to the front and rear ends of the middle inner side of the box body;

[0021] A magnetic separation roller, which is rotatably connected to the rear end of the middle part of the inner side of the box body through a bearing;

[0022] The second driving box is fixedly connected to one side of the magnetic separation roller, and the second driving box is fixedly connected to the box body.

[0023] As an improvement, the discharging mechanism comprises:

[0024] A magnetic material outlet hole, the magnetic material outlet hole is opened at the rear side of the lower end of the box body;

[0025] A non-magnetic material outlet hole, which is opened in the middle of the lower end of the box body;

[0026] The two collecting hoppers are respectively fixedly connected to the lower ends of the magnetic material outlet hole and the non-magnetic material outlet hole.

[0027] As an improvement, a plurality of crushing holes for use with a knife plate are provided on the outer side of the screen.

[0028] Compared with the prior art, the advantages of the utility model are as follows: 1. The utility model crushes the electronic components by installing a crushing mechanism. After the electrical components are added to the inside of the filter from the feeding mechanism, the electrical components are crushed by the cooperation of the continuously rotating knife plate and the crushing holes. The smaller fragments fall to the lower end of the box after passing through the screen, and the larger fragments are continuously crushed after being blocked by the screen, which can ensure the crushing effect, reduce the work intensity of the operator, and reduce the production cost.

[0029] 2. The utility model separates metal materials and non-metal materials by installing a sorting mechanism and a discharging mechanism. The magnetic separation roller is driven to rotate by the driving box 2, and the crushed materials fall to the upper end of the magnetic separation roller through two baffles. The metal materials and non-metal materials are separated by the rotation of the magnetic separation roller. The separated crushed materials are respectively output through two collecting hoppers, which can facilitate the classification and recycling of electronic components. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a stereogram of the utility model.

[0031] Figure 2 It is a cross-sectional view of the utility model.

[0032] Figure 3 It is a cross-sectional view of a box body of the present utility model.

[0033] Figure 4 It is a schematic diagram of the crushing mechanism of the utility model.

[0034] Figure 5It is a cross-sectional view of the sorting mechanism of the utility model.

[0035] As shown in the figure: 1. Box body; 11. Support column; 2. Crushing mechanism; 21. Fixed slot; 22. Screen; 23. Shaft; 24. Telescopic rod; 25. Support rod; 26. Knife plate; 27. Drive box one; 3. Feeding mechanism; 31. Feeding slot; 32. Sealing plate; 4. Sorting mechanism; 41. Baffle; 42. Magnetic separation roller; 43. Drive box two; 5. Discharging mechanism; 51. Magnetic material outlet hole; 52. Non-magnetic material outlet hole; 53. Collecting hopper; 6. Crushing hole. DETAILED DESCRIPTION

[0036] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices consistent with some aspects of the present disclosure as detailed in the appended claims.

[0037] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0038] Embodiment 1:

[0039] like Figures 1 to 5 As shown, this embodiment proposes an electronic component waste processing device, including a box body 1, a support column 11, a crushing mechanism 2, a feeding mechanism 3, a sorting mechanism 4 and a discharging mechanism 5, and the support columns 11 for supporting the box body 1 away from the ground are fixedly connected to the front and rear parts of both sides of the lower end of the box body 1, and inside the support columns 11.

[0040] The crushing mechanism 2 includes a fixed groove 21, a screen 22, a shaft 23, a telescopic rod 24, a support rod 25, a knife plate 26 and a drive box 27. An annular fixed groove 21 for fixing the screen 22 is provided at the front and rear parts of the inner side of the box body 1. The screen 22 is fixedly connected inside the fixed groove 21. The shaft 23 for transmission is rotatably connected to the upper part of the inner rear end of the box body 1 through a bearing. The rear end of the shaft 23 extends to the rear part of the box body 1. The upper end of the middle part of the rear side of the box body 1 is fixedly connected to the drive shaft. A driving box 23 is rotated, and the shaft 23 is fixedly connected to the middle part of the front end of the driving box 27. A telescopic rod 24 for keeping the knife plate 26 and the screen 22 in contact is fixedly connected to the middle part and the front side of the upper and lower ends of the shaft 23. A support rod 25 for installing the knife plate 26 is fixedly connected to one end of the telescopic rod 24 away from each other. The telescopic rod 24 is fixedly connected to the front and rear parts of the side of the support rod 25 that is close to each other. A knife plate 26 for cutting electronic components is fixedly connected to one end of the support rod 25 away from each other.

[0041] The feeding mechanism 3 includes a feeding trough 31 and a sealing plate 32. A feeding trough 31 for conveying electronic components into the interior of the box body 1 is opened on the upper middle side of the front end of the box body 1. The feeding trough 31 passes through the front side wall of the box body 1. A sealing plate 32 is rotatably connected inside the feeding trough 31 to prevent internal fragments from splashing out of the interior of the box body 1 during crushing.

[0042] The sorting mechanism 4 includes a baffle 41, a magnetic separation roller 42 and a second drive box 43. The baffles 41 for conveying the crushed fragments to the upper end of the magnetic separation roller 42 are fixedly connected to the front and rear ends of the inner side of the box body 1. The two baffles 41 are both tilted. The magnetic separation roller 42 for separating metal and non-metal materials by magnetic force is rotatably connected to the rear side of the lower end of the box body 1 through a bearing. The driving shaft of the magnetic separation roller 42 extends to the outside of the box body 1. A second drive box 43 for driving the magnetic separation roller 42 to rotate to sort the fragments is fixedly connected to one side of the magnetic separation roller 42. The drive box 43 is fixedly connected to the box body 1.

[0043] The discharging mechanism 5 includes a magnetic material outlet hole 51, a non-magnetic material outlet hole 52 and a collecting hopper 53. The magnetic material outlet hole 51 for discharging the magnetic material out of the box body 1 is opened at the rear of the lower end of the box body 1, and the non-magnetic material outlet hole 52 for discharging the non-magnetic material out of the box body 1 is opened in the middle of the lower end of the box body 1. The lower ends of the magnetic material outlet hole 51 and the non-magnetic material outlet hole 52 are fixedly connected with a collecting hopper 53 for collecting fragments.

[0044] Embodiment 2:

[0045] The solution in Example 1 is further introduced below in combination with a specific working method, as described below:

[0046] A plurality of crushing holes 6 are provided on the outside of the screen 22 for cooperating with the knife plate 26 to cut and crush the electronic components. After the electronic components fall into the crushing holes 6, the parts that cannot pass through the crushing holes 6 remain inside the screen 22. After being cut by the rotating knife plate 26, they will be able to fall through the crushing holes 6 to the inside of the box 1, thereby completing the crushing of the electronic components.

[0047] The electrical components appearing in this article are all connected to an external main controller and 220V AC power, and the main controller can be a conventional known device that controls a computer, etc. The specific implementation method of the present disclosure omits the detailed description of known functions and known components. To ensure the compatibility of the equipment, the operating methods used are consistent with the parameters of marketed equipment.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for processing waste electronic components, characterized in that: include: A box body (1), wherein the front and rear parts of both sides of the lower end of the box body (1) are fixedly connected with support columns (11); A crushing mechanism (2), the crushing mechanism (2) being arranged at the upper end of the inner side of the box body (1), the crushing mechanism (2) comprising: a fixing groove (21), a screen (22), a shaft rod (23), a telescopic rod (24), a support rod (25), a knife plate (26) and a driving box (27), the fixing groove (21) being opened at the upper end of the front and rear sides of the inner side of the box body (1), the screen (22) being fixedly connected to the inner side of the fixing groove (21), the shaft rod (23) being arranged at the upper part of the front end of the inner side of the box body (1), the shaft rod (23) The front end extends to the rear side of the box body (1); the connection between the shaft rod (23) and the box body (1) is rotatably connected via a bearing; the telescopic rod (24) is fixedly connected to the middle and front ends of the upper and lower ends of the shaft rod (23); the support rod (25) is fixedly connected to the side of the telescopic rod (24) that is away from each other; the blade plate (26) is fixedly connected to the end of the support rod (25) that is away from each other; the drive box (27) is fixedly connected to the rear end of the shaft rod (23); and the drive box (27) is fixedly connected to the upper side of the middle of the rear end of the box body (1); A feeding mechanism (3), wherein the feeding mechanism (3) is arranged at the upper front end of the box body (1); A sorting mechanism (4), the sorting mechanism (4) being arranged at the rear portion of the lower end of the inner side of the box body (1); A discharging mechanism (5), wherein the discharging mechanism (5) is arranged at the rear side of the middle part of the lower end of the box body (1).

2. The electronic component waste treatment device according to claim 1, characterized in that: The feeding mechanism (3) comprises: A feed trough (31), the feed trough (31) being disposed on the upper side of the middle portion of the front end of the box body (1); A sealing plate (32) is rotatably connected to the upper inner portion of the feed trough (31).

3. The electronic component waste treatment device according to claim 1, characterized in that: The sorting mechanism (4) comprises: A baffle (41), the baffle (41) being fixedly connected to the front and rear ends of the middle inner side of the box body (1); A magnetic separation roller (42), the magnetic separation roller (42) being rotatably connected to the rear end of the middle part of the inner side of the housing (1) via a bearing; A second driving box (43), wherein the second driving box (43) is fixedly connected to one side of the magnetic separation roller (42), and the second driving box (43) is fixedly connected to the housing (1).

4. The electronic component waste treatment device according to claim 1, characterized in that: The discharging mechanism (5) comprises: A magnetic material outlet hole (51), the magnetic material outlet hole (51) being opened at the rear side of the lower end of the box body (1); A non-magnetic material outlet hole (52), wherein the non-magnetic material outlet hole (52) is provided in the middle of the lower end of the box body (1); The two collecting hoppers (53) are respectively fixedly connected to the lower ends of the magnetic material outlet hole (51) and the non-magnetic material outlet hole (52).

5. The electronic component waste treatment device according to claim 2, characterized in that: A plurality of crushing holes (6) for use with a knife plate (26) are provided on the outside of the screen (22).

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