Electronic product accessory disassembling equipment

Abstract

The utility model relates to the technical field of electronic product disassembling, and discloses electronic product accessory disassembling equipment which comprises a rack, a placing frame and an electric heating plate, the top of the rack is fixedly connected with a machine box, the placing frame slides in the machine box, and the electric heating plate is fixed at the bottom of the inner wall of the machine box. An electric heating plate is arranged in the case, a placing frame is arranged in the case, an air supply assembly is arranged in the case and located above the placing frame, a scraping plate rotating in one direction is arranged at an outlet of the case, and a driving assembly for driving the placing frame to move in a reciprocating mode is arranged outside the case. Meanwhile, the placing frame and the circuit board are driven by the driving assembly to move and are used in cooperation with the scraping plate rotating in the one-way mode, the loosened electronic elements can be scraped off from the circuit board, and then the effect that all the electronic elements are disassembled through one-time reciprocating motion is achieved; and the efficiency of disassembling the electronic product on the circuit board is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of electronic product disassembly technology, and in particular to an electronic product component disassembly device. Background Technology

[0002] The green recycling and resource utilization of waste circuit boards is a hot topic of concern for industry and researchers. On the one hand, waste circuit boards contain reusable undamaged components, which can be disassembled and used to manufacture circuit boards for low-end products, bringing considerable benefits. On the other hand, classifying unusable components according to their materials can achieve the separation and efficient recycling of electronic components, effectively controlling harmful substances and enriching valuable substances, which will greatly reduce subsequent processing costs.

[0003] When products need to be scrapped, according to relevant requirements, it is often necessary to disassemble the circuit boards and classify and collect the corresponding materials or components. The traditional solution is to disassemble them manually. With the continuous rise in labor costs, the cost of the traditional disassembly solution is also increasing. In addition, the traditional manual disassembly solution is inefficient. Therefore, this application proposes an electronic product component disassembly device. Utility Model Content

[0004] The purpose of this utility model is to provide an electronic product component disassembly device to solve the above-mentioned problems, thereby resolving the issues mentioned in the background art.

[0005] To address the above problems, this utility model provides a technical solution:

[0006] An electronic product accessory disassembly device includes a frame, a placement frame, and a heating plate. A chassis is fixedly connected to the top of the frame. The placement frame slides inside the chassis. The heating plate is fixed to the bottom of the inner wall of the chassis. An air supply assembly is provided inside the chassis and above the placement frame. A unidirectional rotating scraper is provided at the outlet of the chassis. A drive assembly for reciprocating movement of the placement frame is provided outside the chassis.

[0007] As a preferred embodiment of this utility model, the air supply assembly includes a heating pipe, which is fixed between the two sides of the inner wall of the casing. A spiral tube is sleeved on the outside of the heating pipe. A fan is fixedly connected to the top of the casing. The output end of the fan is fixedly connected to the spiral tube. Multiple branch pipes are fixedly connected at equal intervals to the outside of the spiral tube. Each branch pipe has multiple air holes.

[0008] As a preferred embodiment of this utility model, a guide hopper is fixedly connected to the side of the machine casing near the scraper, and a receiving box is provided on the top of the frame and directly below the guide hopper.

[0009] In a preferred embodiment of this utility model, the drive assembly includes a motor, which is fixed to the outside of the chassis. A gearbox is fixedly connected to the outside of the chassis. The output end of the motor extends into the inside of the gearbox and is fixedly connected to a worm. A worm wheel is rotatably connected inside the gearbox and meshes with the worm. A lead screw is fixedly connected to one side of the worm wheel and is rotatably connected to the vertical beam of the frame.

[0010] As a preferred embodiment of this utility model, a sliding groove is provided inside the chassis, and a fixing plate is threadedly connected to the outer side of the lead screw. The fixing plate is fixedly connected to one side of the placement frame, and the fixing plate can slide inside the sliding groove.

[0011] As a preferred embodiment of this utility model, a control panel is fixedly connected to the outside of the chassis, and the heating plate, heating tube, fan and motor are electrically connected to the control panel respectively.

[0012] The beneficial effects of this utility model are: by using an electric heating plate inside the chassis in conjunction with an air supply component, the two sides of the circuit board can be heated at high temperature, thereby melting the solder on the circuit board for the electrical components. At the same time, by using a drive component to move the placement frame and the circuit board, and in conjunction with a unidirectional rotating scraper, loose electronic components can be scraped off the circuit board, thus achieving the effect of complete disassembly in one reciprocating motion, which greatly improves the efficiency of disassembling electronic products on the circuit board. Attached Figure Description

[0013] For ease of explanation, this utility model is described in detail below with reference to the specific embodiments and accompanying drawings.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the internal structure of the chassis of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection between the spiral tube and the branch tube of this utility model;

[0017] Figure 4 This is a utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 5 This is a schematic diagram of the drive component structure of this utility model.

[0019] In the diagram: 1. Frame; 2. Chassis; 3. Placement frame; 4. Heating plate; 5. Air supply assembly; 51. Heating tube; 52. Spiral tube; 53. Fan; 54. Branch pipe; 55. Air vent; 6. Scraper; 7. Receiving box; 8. Guide hopper; 9. Slide chute; 10. Fixing plate; 11. Drive assembly; 111. Motor; 112. Worm gear; 113. Gearbox; 114. Worm wheel; 115. Lead screw; 16. Control panel. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example

[0021] Please see Figures 1-5 This utility model provides a technical solution: an electronic product component disassembly device, including a frame 1, a placement frame 3, and a heating plate 4. A housing 2 is fixedly connected to the top of the frame 1. The placement frame 3 slides inside the housing 2. By reciprocating inside the housing 2, the internal circuit board can be heated, disassembled, and removed, achieving the effect of disassembly in one reciprocating motion. The heating plate 4 is fixed to the bottom of the inner wall of the housing 2 to heat the bottom of the circuit board. An air supply component 5 is provided inside the housing 2 and above the placement frame 3. A one-way rotating scraper 6 is provided at the outlet of the housing 2. The one-way rotating scraper 6 can scrape off the electronic components on the circuit board when the placement frame 3 resets and moves, replacing manual operation and improving disassembly efficiency. A drive component 11 is provided outside the housing 2 to drive the placement frame 3 to reciprocate.

[0022] Furthermore, the air supply assembly 5 includes a heating tube 51, which is fixed between the two sides of the inner wall of the chassis 2. A spiral tube 52 is sleeved on the outside of the heating tube 51. A fan 53 is fixedly connected to the top of the chassis 2. The output end of the fan 53 is fixedly connected to the spiral tube 52. Multiple branch pipes 54 are fixedly connected at equal intervals to the outside of the spiral tube 52. Multiple air holes 55 are opened on each branch pipe 54. The spiral tube 52, together with the heating tube 51, can maximize the heating of the air. With the cooperation of multiple branch pipes 54 and air holes 55, hot air can be evenly sprayed onto the upper surface of the circuit board to heat and melt the solder. Combined with the heating plate 4 to heat the bottom of the circuit board, it is easier to disassemble electronic components.

[0023] Furthermore, a guide hopper 8 is fixedly connected to the side of the chassis 2 near the scraper 6, and a receiving box 7 is set on the top of the frame 1 and directly below the guide hopper 8, which can collect the disassembled electronic components for convenient unified processing.

[0024] Furthermore, the drive assembly 11 includes a motor 111, which is fixed to the outside of the housing 2. A gearbox 113 is fixedly connected to the outside of the housing 2. The output end of the motor 111 extends into the gearbox 113 and is fixedly connected to a worm gear 112. A worm wheel 114 is rotatably connected inside the gearbox 113. The worm wheel 114 meshes with the worm gear 112. A lead screw 115 is fixedly connected to one side of the worm wheel 114. The lead screw 115 is rotatably connected to the vertical beam of the frame 1. The worm gear 112 and the worm wheel 114 can drive the lead screw 115 to rotate, thereby causing the lead screw 115 to move the fixing plate 10 and the placement frame 3 to facilitate subsequent disassembly operations.

[0025] Furthermore, a sliding groove 9 is provided inside the chassis 2, and a fixing plate 10 is threadedly connected to the outer side of the lead screw 115. The fixing plate 10 is fixedly connected to one side of the placement frame 3, and the fixing plate 10 can slide inside the sliding groove 9.

[0026] Furthermore, the external fixed connection of the chassis 2 is a control panel 12. The heating plate 4, heating tube 51, fan 53 and motor 111 are electrically connected to the control panel 12, which can centrally control the equipment and facilitate operation by the staff.

[0027] In summary: When using this equipment, place the circuit board to be disassembled inside the placement frame 3, and turn on the equipment via the control panel 12 to preheat the heating plate 4 and heating tube 51. After preheating, turn on the fan 53. At this time, the fan 53, in conjunction with the spiral tube 52, draws in air and, under the action of the heating tube 51, heats the air inside the spiral tube 52. The heated air enters multiple branch pipes 54 and is ejected through the air holes 55. Simultaneously, the motor 111 drives the worm gear 112 to rotate, and through the worm gear 112 and worm wheel 114, drives the lead screw 115 to rotate. At this time, the lead screw 115 drives the fixed plate 10 and the placement frame 3 to move. When the placement frame 3 moves into the machine housing 2... At this time, both sides of the placement frame 3 are heated, and the solder of the electronic components used for welding is melted. As the placement frame 3 moves, one end of it moves out of the machine housing 2 and drives the scraper 6 to flip upward. When the placement frame 3 moves to the outside of the machine housing 2, the drive assembly 11 drives the placement frame 3 to move in the opposite direction. Since the scraper 6 cannot rotate in the direction of the machine housing 2, the scraper 6 can scrape off the electronic components on the circuit board. The scraped electronic components fall onto the guide hopper 8 and fall into the receiving box 7 for collection. As the placement frame 3 continues to move, it moves out of the machine housing 2 again. Then the disassembled circuit board is removed and the undisassembled circuit board is placed again.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An electronic product accessory disassembly device, comprising a frame (1), a placement frame (3), and a heating plate (4), characterized in that, The top of the frame (1) is fixedly connected to the housing (2), the placement frame (3) slides inside the housing (2), the heating plate (4) is fixed on the bottom of the inner wall of the housing (2), an air supply component (5) is provided inside the housing (2) and above the placement frame (3), a one-way rotating scraper (6) is provided at the outlet of the housing (2), and a drive component (11) is provided outside the housing (2) to drive the placement frame (3) to move back and forth.

2. The electronic product component disassembly equipment according to claim 1, characterized in that, The air supply assembly (5) includes a heating tube (51), which is fixed between the two sides of the inner wall of the casing (2). A spiral tube (52) is sleeved on the outside of the heating tube (51). A fan (53) is fixedly connected to the top of the casing (2). The output end of the fan (53) is fixedly connected to the spiral tube (52). Multiple branch pipes (54) are fixedly connected at equal intervals to the outside of the spiral tube (52). Multiple air holes (55) are opened on each branch pipe (54).

3. The electronic product component disassembly equipment according to claim 1, characterized in that, The machine casing (2) is fixedly connected to a guide hopper (8) on the side near the scraper (6), and a receiving box (7) is provided on the top of the frame (1) and directly below the guide hopper (8).

4. The electronic product component disassembly equipment according to claim 1, characterized in that, The drive assembly (11) includes a motor (111), which is fixed to the outside of the housing (2). A gearbox (113) is fixedly connected to the outside of the housing (2). The output end of the motor (111) extends into the gearbox (113) and is fixedly connected to a worm (112). A worm wheel (114) is rotatably connected inside the gearbox (113). The worm wheel (114) meshes with the worm (112). A lead screw (115) is fixedly connected to one side of the worm wheel (114). The lead screw (115) is rotatably connected to the vertical beam of the frame (1).

5. The electronic product component disassembly equipment according to claim 4, characterized in that, The chassis (2) has a sliding groove (9) inside. The lead screw (115) is threadedly connected to a fixing plate (10). The fixing plate (10) is fixedly connected to one side of the placement frame (3), and the fixing plate (10) can slide inside the sliding groove (9).

6. The electronic product component disassembly equipment according to claim 1, characterized in that, The external casing (2) is fixedly connected to a control panel (12), and the heating plate (4), heating tube (51), fan (53) and motor (111) are electrically connected to the control panel (12).

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