Safety device for destroying process of electronic products

Abstract

The utility model belongs to the technical field of waste electronic product treatment equipment, and discloses a safety device for an electronic product destroying process, which comprises a destroying box, the top of the destroying box is fixedly communicated with a destroying channel, the bottom end of the destroying channel extends into the destroying box, the inside of the destroying channel is symmetrically and rotatably connected with crushing rollers, and the crushing rollers are symmetrically and rotatably connected with the destroying box. One ends of the two groups of crushing rollers are coaxially and fixedly connected with gears, the gears are in meshed connection, the shaking assembly comprises discs which are symmetrically and rotatably connected to the interior of the destroying box, vertical rods are symmetrically and movably connected to the interior of the destroying box, and first connecting rods are hinged between the top ends of the vertical rods and the positions, close to the edges, of the outer portions of the discs on the same side; a collecting frame is movably connected to the bottom of an inner cavity of the destroying box, and a second connecting rod is hinged between the collecting frame and the bottom end of the vertical rod, the technical effect that operation is stopped when the internal environment of the device is opened is effectively achieved, and the safety of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste electronic product treatment equipment, and particularly relates to an insurance device for the process of electronic product destruction. Background Art

[0002] Waste electronic products refer to electrical or electronic devices that are discarded and no longer used, mainly including obsolete products of communication electronic devices such as computers. Devices for destruction generally need to ensure safety and effectiveness during the destruction of electronic products to prevent accidents, and special insurance devices are required to ensure safety during crushing and destruction.

[0003] When existing waste electronic products are destroyed, they keep running after startup until the electronic products are completely destroyed. If the destruction channel or the device shell is accidentally opened while the crushing components for destruction do not stop, the accident risk will increase. For example, when the device runs without supervision, if an operator needs to approach or maintain the internal environment of the device, they may encounter the running machinery and get injured.

[0004] In summary, there is a need for an electronic product destruction device that can stop running when the internal environment of the device is opened to achieve an insurance effect. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an insurance device for the process of electronic product destruction. After the touch rod on the baffle contacts the touch switch, the rotation of the crushing roller can be stopped, achieving the technical effect of stopping running when the internal environment of the device is opened and improving the safety of the device.

[0006] The technical solution adopted by the utility model to solve the above problems is: an insurance device for the process of electronic product destruction, comprising: a destruction box, the top of the destruction box is fixedly communicated with a destruction channel, and the bottom end of the destruction channel extends into the interior of the destruction box, and the interior of the destruction channel is symmetrically and rotatably connected with crushing rollers;

[0007] Baffles, the baffles are symmetrically and movably connected to the top of the destruction channel, one side of the top of the destruction box is fixedly connected with a touch switch through a connecting frame, and a touch rod is fixedly connected to one of the baffles. The touch switch is located outside the baffle. When the baffle moves outward to open the destruction channel, the touch rod stops the rotation of the crushing roller by contacting the touch switch.

[0008] A further preferred technical solution is that two baffles are provided, the first baffle is fixedly connected to the first rack via a first bracket, the second baffle is fixedly connected to the second rack via a second bracket, a second motor is fixedly connected to the outside of the destruction channel, a gear disk is coaxially fixedly connected to the rotor end of the second motor, and the gear disk is meshed with the first rack and the second rack on the same side at the same time.

[0009] A further preferred technical solution is that it also includes a shaking assembly, which includes a disc symmetrically rotatably connected to the inside of the destruction box, the inside of the destruction box is symmetrically and movably connected with a vertical rod, a first connecting rod is hinged between the top of the vertical rod and a position near the edge of the outside of the disc on the same side, and a collection frame is movably connected to the bottom of the inner cavity of the destruction box, and a second connecting rod is hinged between the collection frame and the bottom end of the vertical rod.

[0010] A further preferred technical solution is that two groups of crushing rollers are provided, one end of the two groups of crushing rollers are coaxially fixedly connected with gears and the gears are meshingly connected, a first motor is coaxially fixedly connected to the gears and the first motor is fixedly connected to the inner wall of the destruction box.

[0011] A further preferred technical solution is that a grating is fixedly connected to the inner wall of the destruction box, and a controller is fixedly connected to the outside of one side of the destruction box.

[0012] A further preferred technical solution is that a limiting groove is provided at the top of the destruction channel, and a limiting block is fixedly connected to the bottom of the baffle and is slidably connected to the limiting groove.

[0013] A further preferred technical solution is that a guide piece is fixedly connected inside the destruction box and the guide piece is slidably connected to the vertical rod.

[0014] A further preferred technical solution is that a slider is fixedly connected to the bottom of the collection frame, and a slide bar is fixedly connected to the bottom of the inner cavity of the destruction box and is slidably connected to the slider.

[0015] A further preferred technical solution is that: one end of the pulverizing roller and the disc are coaxially fixedly connected with a transmission gear, and the two groups of transmission gears on the same side are connected by a transmission toothed belt.

[0016] A further preferred technical solution is that a door is hinged on one side of the destruction box.

[0017] A further preferred technical solution is that a movable door is provided on one side of the collecting frame.

[0018] In summary, the utility model has the following benefits:

[0019] 1. The utility model drives two sets of toothed discs to rotate through two sets of second motors. By utilizing the meshing effect between the toothed discs and the first rack and the second rack, the two sets of baffles can be driven to move towards each other, so as to be able to close the destruction channel, which is not only safe but also can play a certain role in dust prevention. At the same time, by driving the toothed discs to reverse through the second motors, the two sets of baffles can be driven to move away from each other, so as to be able to open the destruction channel. And when the touch rod contacts the touch switch, the second motor can be turned off, and at this time the two sets of crushing rollers will stop rotating, further improving the safety of the device.

[0020] 2. During the process of the first motor driving the two sets of crushing rollers to rotate, by utilizing the transmission cooperation between the transmission gear and the transmission belt, the disc can be driven to rotate. By utilizing the hinge action between the disc and the vertical rod and the first connecting rod, and the sliding cooperation between the vertical rod and the guide, the vertical rod can be driven to make vertical reciprocating movements. By utilizing the sliding cooperation between the slider and the slide rod, and the hinge action between the collection box, the vertical rod and the second connecting rod, the collection box can be pushed to move horizontally back and forth to shake the electronic product fragments inside it to prevent them from accumulating, effectively avoiding the problem that the collection and storage capacity of the device for electronic product fragments is reduced due to the accumulation of electronic product fragments. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0022] Figure 2 is a three-dimensional structural schematic diagram of the destruction structure of the utility model;

[0023] Figure 3 is a three-dimensional structural schematic diagram of the shaking assembly of the utility model.

[0024] In the drawings, the components represented by each reference numeral are as follows: 1, destruction box; 2, destruction channel; 3, crushing roller; 4, gear; 5, grating; 6, controller; 7, transmission belt; 101, baffle; 102, first rack; 103, second rack; 104, toothed disc; 105, touch switch; 106, touch rod; 201, disc; 202, vertical rod; 203, first connecting rod; 204, collection box; 205, second connecting rod; 206, guide; 207, slider; 208, slide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The following further describes the utility model in detail with reference to the drawings.

[0026] This specific embodiment is only an interpretation of the present utility model, and it does not limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without creative contributions as needed, but as long as it is within the scope of the claims of the present utility model, it is protected by the patent law.

[0027] Embodiment:

[0028] Please combine Figures 1-3 , an insurance device for the electronic product destruction process in this embodiment, includes:

[0029] A destruction box 1, the top of the destruction box 1 is fixedly communicated with a destruction channel 2, and the bottom end of the destruction channel 2 extends into the interior of the destruction box 1. Two crushing rollers 3 are symmetrically rotatably connected inside the destruction channel 2. One ends of the two groups of crushing rollers 3 are coaxially fixedly connected with gears 4, and the gears 4 are meshed with each other. A first motor is coaxially fixedly connected to one of the gears 4, and the first motor is fixedly connected to the inner wall of the destruction box 1. A grating 5 is fixedly connected to the inner wall of the destruction box 1. A controller 6 is fixedly connected to the outside of one side of the destruction box 1. The grating 5 can detect the collection amount of electronic product fragments. The controller 6 is a PLC controller, which can control the opening and closing of the first motor, the second motor, and the grating 5. A box door is hinged on one side of the destruction box 1, which is convenient to open the destruction box 1 for maintaining its interior;

[0030] A baffle 101, the baffle 101 is symmetrically movably connected to the top of the destruction channel 2. First racks 102 are fixedly connected to both sides of one baffle 101 through first brackets, and second racks 103 are fixedly connected to both sides of the other baffle 101 through second brackets. Second motors are fixedly connected to the outside of both sides of the destruction channel 2. The rotor ends of the second motors are coaxially fixedly connected with toothed discs 104, and the toothed discs 104 are simultaneously meshed with the first racks 102 and the second racks 103 on the same side. A touch switch 105 is fixedly connected to one side of the top of the destruction box 1 through a connecting frame. A touch rod 106 is fixedly connected to one baffle 101. Limiting grooves are symmetrically opened at the top of the destruction channel 2. Limiting blocks are symmetrically fixedly connected to the bottom side of the baffle 101 and are slidably connected with the limiting grooves, which can play a certain guiding role in the horizontal movement of the baffle 101. The centers of the touch switch 105 and the touch rod 106 are on the same horizontal line, which is convenient for them to come into contact smoothly;

[0031] The shaking assembly includes a disc 201 symmetrically rotatably connected to the inside of the destruction box 1, a vertical rod 202 is symmetrically and movably connected inside the destruction box 1, a first connecting rod 203 is hinged between the top of the vertical rod 202 and the position of the outside of the disc 201 on the same side near the edge, a collection frame 204 is movably connected to the bottom of the inner cavity of the destruction box 1, a second connecting rod 205 is hinged between the collection frame 204 and the bottom end of the vertical rod 202, a guide member 206 is symmetrically and fixedly connected to the inside of the destruction box 1, and the guide member 206 is slidably connected to the vertical rod 202, which can play a certain guiding role in the vertical movement of the vertical rod 202, and the collection frame 204 The bottom of the destruction box 1 is symmetrically fixedly connected with a slider 207, the bottom of the inner cavity of the destruction box 1 is symmetrically fixedly connected with a slider 208 and is slidably connected with the slider 207, which can play a certain guiding role in the horizontal movement of the collection frame 204. Both ends of the crushing roller 3 on one side and one end of the two sets of discs 201 are coaxially fixedly connected with transmission gears, and the two sets of transmission gears on the same side are connected by a transmission toothed belt 7, so that the first motor can drive the shaking component to operate while driving the crushing roller 3 to rotate. A movable door is provided on one side of the collection frame 204, which is convenient for opening the collection frame 204 to recycle the electronic product fragments collected inside it.

[0032] In the embodiment of the present application, the implementation principle of an insurance device for the electronic product destruction process is as follows: First, start two sets of second motors. Drive two sets of toothed disks 104 to rotate through the two sets of second motors. Utilize the meshing effect between the toothed disks 104 and the first rack 102 and the second rack 103, so as to drive the two baffles 101 to move away from each other. And at this time, the touch rod 106 will contact the touch switch 105. Then, put waste electronic products into the destruction channel 2. Next, control the two sets of second motors to reverse. At this time, the two baffles 101 will move towards each other until they are closed. At this time, the touch rod 106 will move away from the touch switch 105. After that, start the first motor. Utilize the meshing effect between the two sets of gears 4, so as to drive the two sets of crushing rollers 3 to rotate inward simultaneously to crush the waste electronic products. The fragments will fall into the collection box 204. The grating 5 can judge the collection amount inside it by whether the fragments inside the collection box 204 overflow. When the collection amount of the fragments is full, the device can be controlled to be closed through the controller 6. At the same time, during the process of crushing the electronic product fragments, utilize the transmission cooperation between the transmission gear and the transmission belt 7, so as to drive the disk 201 to rotate. Utilize the hinge action between the disk 201 and the vertical rod 202 and the first connecting rod 203, and the sliding cooperation between the vertical rod 202 and the guide member 206, so as to drive the vertical rod 202 to make a vertical reciprocating movement. Utilize the sliding cooperation between the slider 207 and the sliding rod 208, and the hinge action between the collection box 204 and the vertical rod 202 and the second connecting rod 205, so as to push the collection box 204 to move horizontally back and forth to shake the electronic product fragments inside it to prevent them from piling up. Finally, open the box door and the movable door to recycle the fragments.

[0033] In addition, a further improvement lies in that: the sum of the areas of the two baffles 101 is consistent with the cross-sectional area of the destruction channel 2, which is convenient for completely closing the destruction channel 2.

[0034] 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, on, below, beneath, 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. A safety device for the destruction of electronic products, characterized in that: include: A destruction box (1), wherein the top of the destruction box (1) is fixedly connected to a destruction channel (2), and the bottom end of the destruction channel (2) extends to the interior of the destruction box (1), and the interior of the destruction channel (2) is rotatably connected to a crushing roller (3); A baffle (101) is movably connected to the top of the destruction channel (2); a touch switch (105) is fixedly connected to the top of the destruction box (1) via a connecting frame; a touch rod (106) is fixedly connected to the baffle (101); the touch switch (105) is located outside the baffle (101); the baffle (101) moves outward to open the destruction channel (2); and the touch rod (106) stops the rotation of the crushing roller (3) by contacting the touch switch (105).

2. A safety device for electronic product destruction according to claim 1, characterized in that: Two baffles (101) are provided, the first baffle (101) being fixedly connected to the first rack (102) via a first bracket, the second baffle (101) being fixedly connected to the second rack (103) via a second bracket, the destruction channel (2) being externally fixedly connected to a second motor, the rotor end of the second motor being coaxially fixedly connected to a toothed disc (104), and the toothed disc (104) being simultaneously meshedly connected to the first rack (102) and the second rack (103) on the same side.

3. A safety device for electronic product destruction according to claim 1, characterized in that: The invention also comprises a shaking assembly, the shaking assembly comprising a disc (201) symmetrically rotatably connected to the interior of the destruction box (1), a vertical rod (202) symmetrically movably connected to the interior of the destruction box (1), a first connecting rod (203) hingedly connected between the top of the vertical rod (202) and a position close to the edge of the outer side of the disc (201) on the same side, a collecting frame (204) movably connected to the bottom of the inner cavity of the destruction box (1), and a second connecting rod (205) hingedly connected between the collecting frame (204) and the bottom end of the vertical rod (202).

4. A safety device for electronic product destruction according to claim 1, characterized in that: Two groups of crushing rollers (3) are provided, one end of each of the two groups of crushing rollers (3) is coaxially fixedly connected to a gear (4), and the gears (4) are meshingly connected to each other, and a first motor is coaxially fixedly connected to the gear (4), and the first motor is fixedly connected to the inner wall of the destruction box (1).

5. A safety device for electronic product destruction according to claim 1, characterized in that: A grating (5) is fixedly connected to the inner wall of the destruction box (1), and a controller (6) for shutting down the rotation of the crushing roller (3) is fixedly connected to the outside of one side of the destruction box (1).

6. A safety device for electronic product destruction according to claim 1, characterized in that: A limiting groove is provided at the top of the destruction channel (2), and a limiting block is fixedly connected to the bottom of the baffle (101) and is slidably connected to the limiting groove.

7. A safety device for electronic product destruction according to claim 3, characterized in that: A guide member (206) is fixedly connected inside the destruction box (1), and the guide member (206) is slidably connected to the vertical rod (202).

8. A safety device for electronic product destruction according to claim 3, characterized in that: A slider (207) is fixedly connected to the bottom of the collection frame (204), and a slide bar (208) is fixedly connected to the bottom of the inner cavity of the destruction box (1) and is slidably connected to the slider (207).

9. A safety device for electronic product destruction according to claim 3, characterized in that: One end of the pulverizing roller (3) and the disc (201) are both coaxially fixedly connected with a transmission gear, and the two sets of transmission gears on the same side are connected by a transmission toothed belt (7).

10. A safety device for electronic product destruction according to claim 1, characterized in that: A door is hingedly connected to one side of the destruction box (1).

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