Electronic equipment crushing device with compaction mechanism

Abstract

The utility model belongs to the technical field of waste electronic product recovery equipment, and discloses an electronic equipment crushing device with a compaction mechanism, which comprises a crushing box, one side of the crushing box is fixedly communicated with a feed pipe, and the interior of the feed pipe is symmetrically and rotatably connected with crushing rollers. The fragment accumulation preventing assembly comprises a collecting frame movably arranged at the bottom of an inner cavity of the crushing box, rotating rods are symmetrically arranged on one side of the collecting frame, the bottom ends of the rotating rods are rotationally connected with the bottom of the inner cavity of the crushing box, and cams symmetrically and fixedly sleeve the rotating rods; the other side of the collecting frame is symmetrically and fixedly connected with four sets of transverse rods, the transverse rods are in sliding connection with the smashing box, and the outer portions of the transverse rods are sleeved with first springs. The problem that the actual collection amount of fragments by the device is smaller than the expected collection amount is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste electronic product recycling equipment, and particularly relates to an electronic equipment crushing device with a compaction mechanism. Background Art

[0002] Waste electronic product recycling equipment can efficiently and economically recycle useful materials in electronic products, making the entire recycling process efficient and orderly. On the one hand, it can prevent environmental pollution, and on the other hand, it can reuse useful components to save resources. When recycling waste electronic products, they usually need to be broken, so special crushing devices are required. An electronic equipment crushing device is a mechanical equipment specially designed to process and destroy waste electronic equipment. By crushing and separating the components of electronic equipment, resource recycling and safe treatment are achieved.

[0003] Existing electronic product recycling devices generally directly put waste electronic products into a crushing box for crushing, and then centrally collect the crushed electronic product fragments. For example, the Chinese utility model patent with the publication number CN219442889U discloses an electronic product recycling box with a dust removal function. Since the falling positions of the crushed electronic product fragments are fixed, and the device lacks an integrated structure to prevent the fragments from piling up, the crushed electronic fragments are likely to accumulate centrally in the same place, resulting in the actual collection amount of fragments by the device being less than the expected collection amount.

[0004] In summary, there is a need for an electronic equipment crushing device with a compaction mechanism at present. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an electronic equipment crushing device with a compaction mechanism. By rotating the rotating rod, the cam can be driven to rotate together. The rotation of the cam can regularly push the collection frame to move horizontally, enabling the collection frame to shake horizontally regularly, so as to shake the electronic product fragments falling inside the collection frame, thereby preventing them from piling up.

[0006] The technical solution adopted by the utility model to solve the above problems is: an electronic equipment crushing device with a compaction mechanism, comprising:

[0007] A crushing box, one side of the crushing box is fixedly communicated with a feed pipe, and a crushing roller is rotatably connected inside the feed pipe;

[0008] An anti-fragment accumulation assembly, the anti-fragment accumulation assembly includes a collection frame movably arranged at the bottom of the inner cavity of the crushing box, symmetrically arranged with rotating rods on one side of the collection frame, and the bottom ends of the rotating rods are rotatably connected to the inner side of the crushing box. A cam for horizontally shaking the collection frame is fixedly sleeved on the rotating rod.

[0009] A further preferred technical solution is that: a first motor is fixedly connected to the crushing box, the top end of the rotating rod and the end of the rotor of the first motor are both coaxially and fixedly connected with bevel gears, and the bevel gears are meshed with each other. A cross bar is fixedly connected to the collection frame, and the cross bar is slidably connected to the crushing box. A first spring is sleeved on the cross bar.

[0010] A further preferred technical solution is that: a sliding rod is fixedly connected to an inner wall on one side of the crushing box through a connecting seat, a slider is slidably connected to the sliding rod, a second spring is sleeved on the sliding rod, and a guide plate is hinged between the sliders, and the bottom end of the guide plate is hinged to the top of the collection frame.

[0011] A further preferred technical solution is that: a second motor is fixedly connected to the feed pipe, and the end of the rotor of the second motor is coaxially and fixedly connected to one end of the crushing roller.

[0012] A further preferred technical solution is that: two groups of crushing rollers are provided, and toothed disks are coaxially and fixedly connected to both groups of crushing rollers, and the toothed disks are meshed with each other.

[0013] A further preferred technical solution is that: two groups of rotating rods are provided, transmission gears are fixedly sleeved on both groups of rotating rods, and the two groups of transmission gears are connected by a transmission toothed belt.

[0014] A further preferred technical solution is that: a limiting plate is fixedly connected to the cross bar.

[0015] A further preferred technical solution is that: both ends of the first spring are fixedly connected to the collection frame and the crushing box respectively.

[0016] A further preferred technical solution is that: both ends of the second spring are fixedly connected to the connecting seat and the slider respectively.

[0017] A further preferred technical solution is that: a hydraulic cylinder is fixedly connected to the top of the crushing box, a pressing plate is arranged above the collection frame, and the top of the pressing plate is fixedly connected to the telescopic end of the hydraulic cylinder.

[0018] In summary, the present utility model has the following beneficial effects:

[0019] 1. The utility model drives two groups of rotating rods to rotate through the first motor, so that the cam can be driven to rotate together. The rotation of the cam can regularly push the collection box to move horizontally, and with the sliding fit between the cross bar and the crushing box and the elastic action of the first spring, the collection box can regularly shake horizontally, so as to shake the electronic product fragments falling inside the collection box, thereby preventing them from accumulating, effectively avoiding the problem that the actual collection amount of fragments by the device is less than the expected collection amount due to the difficulty in preventing the accumulation of electronic product fragments.

[0020] 2. During the horizontal reciprocating movement of the collection box in the utility model, by using the hinged action between two groups of sliders and the collection box and the guide plate, the sliding fit between the sliders and the sliding rods, and the elastic action of the second spring, the guide plate can be driven to change the angle, so as to always ensure that the fragments entering the crushing box can be smoothly guided into the collection box, thereby preventing them from falling outside the collection box and causing fragment residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is the longitudinal sectional three-dimensional structure schematic diagram of the utility model;

[0022] Figure 2 is the side view three-dimensional structure schematic diagram of the utility model;

[0023] Figure 3 is the three-dimensional structure schematic diagram of the anti-fragment accumulation component of the utility model;

[0024] Figure 4 is the three-dimensional structure schematic diagram of the connection structure of the collection box, guide plate, slider, sliding rod and the second spring of the utility model.

[0025] In the drawings, the components represented by each reference numeral are as follows: 1, crushing box; 2, feed pipe; 3, crushing roller; 4, gear disk; 5, hydraulic cylinder; 6, pressing plate; 101, collection box; 102, rotating rod; 103, cam; 104, bevel gear; 105, cross bar; 106, first spring; 107, transmission belt; 201, sliding rod; 202, slider; 203, second spring; 204, guide plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following further describes the utility model in detail with reference to the drawings.

[0027] This specific embodiment is only an explanation of the utility model, and it is not a limitation of the utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions according to needs, but as long as they are within the scope of the claims of the utility model, they are protected by the patent law.

[0028] Example:

[0029] Please combine Figures 1-4 , an electronic device crushing device with a compacting mechanism according to this embodiment includes:

[0030] A crushing box 1, one side of the crushing box 1 is fixedly connected with a feed pipe 2, the inside of the feed pipe 2 is symmetrically rotatably connected with a crushing roller 3, the outside of the feed pipe 2 is fixedly connected with a second motor and the rotor end of the second motor is coaxially fixedly connected with one end of the crushing roller 3 on one side, the other ends of the two groups of crushing rollers 3 are coaxially fixedly connected with toothed discs 4 and the toothed discs 4 are meshingly connected to facilitate driving the two groups of crushing rollers 3 to rotate inward at the same time, the top of the crushing box 1 is fixedly connected with a hydraulic cylinder 5, a pressing plate 6 is arranged just above the collection frame 101 and the top of the pressing plate 6 is fixedly connected to the telescopic end of the hydraulic cylinder 5, the area of ​​the pressing plate 6 matches the area of ​​the inner cavity of the collection frame 101, which can not only squeeze the electronic product fragments to reduce the occupation of the internal space of the collection frame 101, but also facilitate their recycling;

[0031] The anti-fragment accumulation component includes a collection frame 101 movably arranged at the bottom of the inner cavity of the crushing box 1, a rotating rod 102 is symmetrically arranged on one side of the collection frame 101, and the bottom end of the rotating rod 102 is rotatably connected to the bottom of the inner cavity of the crushing box 1, and a cam 103 is symmetrically fixedly sleeved on the outside of the rotating rod 102, and a first motor is fixedly connected to the outside of the crushing box 1, and the top of the rotating rod 102 on one side and the rotor end of the first motor are coaxially fixedly connected with a bevel gear 104, and the bevel gears 104 are meshedly connected, and four groups of cross bars 105 are symmetrically fixedly connected on the other side of the collection frame 101, and the cross bars 105 are slidably connected to the crushing box 1, and the outer sleeve of the cross bar 105 is provided with a first spring 106, and the two ends of the first spring 106 are respectively fixedly connected to the collection frame 101 and the inner wall of the crushing box 1, and the outer sides of the two groups of rotating rods 102 are fixedly sleeved with transmission gears, and the two groups of transmission gears are connected by a transmission toothed belt 107, so as to drive the two groups of rotating rods 102 to rotate in the same direction at the same time.

[0032] A slide bar 201 is symmetrically fixedly connected to the inner wall of one side of the crushing box 1 through a connecting seat, a slider 202 is slidably connected to the outside of the slide bar 201, a second spring 203 is sleeved on the outside of the slide bar 201, and both ends of the second spring 203 are respectively fixedly connected to the connecting seat and the slider 202, a guide plate 204 is hinged between the two groups of sliders 202, and the bottom end of the guide plate 204 is hinged to the top of one side of the collecting frame 101, and the surface of the guide plate 204 is smoothly polished to ensure that the material can fall smoothly.

[0033] In the embodiment of the present application, the implementation principle of an electronic device crushing device with a compaction mechanism is as follows: First, start the second motor and put waste electronic products into the feeding pipe 2. By the meshing action between the toothed discs 4, two sets of crushing rollers 3 can be driven to rotate inward simultaneously, so as to crush the electronic products. The fragmented electronic products after crushing will fall into the collection box 101. The guiding plate 204 can smoothly guide the fragments into the collection box 101. Then start the first motor. By the meshing action between the bevel gears 104 and the transmission cooperation between the transmission gear and the transmission belt 107, two sets of rotating rods 102 can be driven to rotate in the same direction simultaneously. The rotation of the rotating rod 102 can drive the rotation of the cam 103. The rotation of the cam 103 can regularly push the collection box 101 to move horizontally. With the sliding cooperation between the cross bar 105 and the crushing box 1 and the elastic action of the first spring 106, the collection box 101 can regularly shake horizontally, so as to shake the fragmented electronic products falling inside the collection box 101, thereby preventing them from piling up, effectively avoiding the problem that the actual collection amount of the fragments by the device is less than the expected collection amount due to the difficulty in preventing the piling up of the fragmented electronic products. At the same time, during the horizontal back-and-forth movement of the collection box 101, by the hinge action between the two sets of sliders 202 and the collection box 1 and the guiding plate 204, the sliding cooperation between the sliders 202 and the sliding rods 201, and the elastic action of the second spring 203, the guiding plate 204 can be driven to change its angle, so as to always ensure that the fragments entering the inside of the crushing box 1 are smoothly guided into the collection box 101, thereby preventing them from falling outside the collection box 101 and causing fragment residue, further improving the practicability of the device. Subsequently, start the hydraulic cylinder 5 to push the pressing plate 6 to move vertically downward to squeeze the fragmented electronic products shaken in the collection box 101. Finally, recycle the electronic products after extrusion.

[0034] A further improvement lies in that: a limiting plate is fixedly connected to the end of the cross bar 105, which can prevent the cross bar 105 from detaching from the crushing box 1.

[0035] In addition, as much as possible, the same or similar element symbols are used in the drawings and the description to refer to the same or similar parts or steps. The drawings are presented in a simplified form and are not drawn to an exact scale. For convenience and clarity only, directional terms such as top, bottom, front side, rear side, left side, right side, front, back, upward, above, upper, lower, below, rear and front may be used for 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 equipment crushing device with a compacting mechanism, characterized in that: include: A crushing box (1), one side of the crushing box (1) being fixedly connected to a feed pipe (2), and the interior of the feed pipe (2) being rotatably connected to a crushing roller (3); An anti-debris accumulation component comprises a collection frame (101) movably arranged at the bottom of an inner cavity of a crushing box (1), a rotating rod (102) symmetrically arranged on one side of the collection frame (101), and the bottom end of the rotating rod (102) is rotatably connected to the inner side of the crushing box (1), and a cam (103) for laterally shaking the collection frame (101) is fixedly sleeved on the rotating rod (102).

2. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: The crushing box (1) is fixedly connected to a first motor, the top end of the rotating rod (102) and the end of the rotor of the first motor are coaxially fixedly connected to bevel gears (104), and the bevel gears (104) are meshingly connected to each other, the collection frame (101) is fixedly connected to a cross bar (105), and the cross bar (105) is slidably connected to the crushing box (1), and a first spring (106) is sleeved on the cross bar (105).

3. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: A slide bar (201) is fixedly connected to an inner wall of one side of the crushing box (1) via a connecting seat, a slider (202) is slidably connected to the slide bar (201), a second spring (203) is sleeved on the slide bar (201), a material guide plate (204) is hinged between the sliders (202), and the bottom end of the material guide plate (204) is hinged to the top of the collection frame (101).

4. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: The feed pipe (2) is fixedly connected to a second motor, and the rotor end of the second motor is coaxially fixedly connected to one end of the crushing roller (3).

5. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: The crushing rollers (3) are provided in two groups, and the two groups of crushing rollers (3) are coaxially fixedly connected with toothed discs (4), and the toothed discs (4) are meshingly connected with each other.

6. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: Two groups of rotating rods (102) are provided, and transmission gears are fixedly sleeved on the two groups of rotating rods (102). The two groups of transmission gears are connected to each other through a transmission toothed belt (107).

7. The electronic device crushing device with a compacting mechanism according to claim 2, characterized in that: A limiting plate is fixedly connected to the cross bar (105).

8. The electronic device crushing device with a compacting mechanism according to claim 2, characterized in that: The two ends of the first spring (106) are respectively fixedly connected to the collection frame (101) and the crushing box (1).

9. The electronic device crushing device with a compacting mechanism according to claim 3, characterized in that: The two ends of the second spring (203) are respectively fixedly connected to the connecting seat and the sliding block (202).

10. The electronic device crushing device with a compacting mechanism according to claim 1, characterized in that: The top of the crushing box (1) is fixedly connected to a hydraulic cylinder (5), and a pressing plate (6) is provided on the upper side of the collecting frame (101), and the top of the pressing plate (6) is fixedly connected to the telescopic end of the hydraulic cylinder (5).

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