Waste household appliance disassembling device with built-in feeding structure

Abstract

The utility model relates to the field of dismantling of waste household appliances, in particular to a waste household appliance dismantling device with a built-in feeding structure, which comprises a conveying belt, a shell is arranged above the conveying belt, two lifting devices are arranged on the upper surface of the shell, and the lifting devices penetrate through the surface of the shell and extend into the shell. The lifting device is rotationally connected with the penetrating part of the shell, a dust collector is fixedly connected to the surface of the shell, an L-shaped block is fixedly connected to the surface of the shell, and a hydraulic cylinder is fixedly connected to the surface of the L-shaped block. When the lifting device is used, a third motor is started, a main shaft of the third motor rotates to drive a coupling to rotate, so that a short shaft is driven to rotate, a second belt is driven to drive a screw rod to rotate, and a sliding block is in threaded connection with the screw rod, so that the sliding block slides along the central axis direction of the sliding rod; and waste household appliances can be lifted up and down.

Description

Technical Field

[0001] The utility model relates to the field of dismantling of discarded household appliances, in particular to a dismantling device for discarded household appliances with a built-in feeding structure. Background Art

[0002] Waste home appliances refer to home appliances that are scrapped prematurely during normal use due to technological backwardness, performance failure, or upgrades, including televisions, refrigerators, washing machines, air conditioners, computers, etc. They play an important role in daily life before being discarded.

[0003] Dismantling is generally the method used to dispose of discarded home appliances. Some of the dismantled materials need to be recycled to achieve resource regeneration. However, existing dismantling devices often expose discarded home appliances to the outside when loading, which makes them prone to tipping over and overturning during the loading process. Since some home appliances are heavy, this poses a great safety hazard to personnel. Utility Model Content

[0004] In order to solve the above problems, the purpose of the present invention is to provide a waste household appliance disassembly device with a built-in feeding structure.

[0005] The utility model provides a waste household appliance dismantling device with a built-in feeding structure, comprising a conveyor belt, a shell provided above the conveyor belt, a lifting device provided on the upper surface of the shell, two lifting devices, the lifting devices penetrating the surface of the shell and extending to the interior, the lifting devices being rotatably connected to the penetrating portion of the shell, a vacuum cleaner being fixedly connected to the surface of the shell, an L-shaped block being fixedly connected to the surface of the shell, a hydraulic cylinder being fixedly connected to the surface of the L-shaped block, a hydraulic rod of the hydraulic cylinder penetrating the surface of the L-shaped block, the hydraulic rod of the hydraulic cylinder penetrating the surface of the shell and extending to the interior, and the hydraulic rod of the L-shaped block being slidably connected to the penetrating portions of the shell and the L-shaped block, respectively.

[0006] Preferably, the inner wall surface of the shell is rotatably connected to the first crushing roller and the second crushing roller, one end of the first crushing roller penetrates the shell surface and extends to the outside, one end of the second crushing roller penetrates the shell surface and extends to the outside, the first crushing roller is rotatably connected to the penetrating part of the shell, the second crushing roller is rotatably connected to the penetrating part of the shell, the surface of the first crushing roller is sleeved with a driven gear, the surface of the second crushing roller is sleeved with a driving gear, the surface of the driving gear is rotatably connected to the first motor, the lower surface of the first motor is fixedly connected to the first motor base, the lower surface of the first motor base is fixedly connected to a support plate, the surface of the lifting device is fixedly connected to a loading platform, and the loading platform is slidably connected to the inner wall surface of the shell.

[0007] Preferably, the conveyor belt includes a bracket, the surface of the bracket passes through and is rotatably connected to a transport shaft, the surface of the transport shaft is sleeved with a second shaft sleeve, the surface of the second shaft sleeve is sleeved with a first belt, the surface of the first belt is sleeved with a first shaft sleeve, the surface of the first shaft sleeve is rotatably connected to a second motor, the lower surface of the second motor is fixedly connected to a second motor base, the second motor base is fixedly connected to the surface of the bracket, and the surface of the transport shaft is sleeved with a conveyor belt.

[0008] Preferably, the number of the second shaft sleeves and the transport shaft is six respectively, which are linearly distributed in the direction of conveying items on the conveyor belt. The number of the first belts is six, which respectively connect the six second shaft sleeves with the first shaft sleeves in a transmission manner. The number of the brackets is two.

[0009] Preferably, the lifting device includes a sliding rod, and there are two sliding rods. The sliding rod is fixedly connected to the inner wall surface of the outer shell, and a fixed boss is fixedly connected to the surface of the sliding rod. The surface of the fixed boss is penetrated by and rotatably connected to a screw rod, and a slider is threadedly connected to the surface of the screw rod. The slider is slidably connected to the surface of the sliding rod, and the slider is fixedly connected to the surface of the platform. A second belt is sleeved on the surface of the screw rod, and a short shaft is penetrated by and rotatably connected to the upper surface of the outer shell, and a second belt is sleeved on the surface of the short shaft, and a coupling is sleeved on the surface of the short shaft, and a third motor is rotatably connected to the surface of the coupling.

[0010] Preferably, the maximum height to which the loading platform rises is lower than the height between the lower surface of the push plate and the bottom of the inner wall of the shell.

[0011] Preferably, the first crushing roller and the second crushing roller have the same shape and are equal in size.

[0012] The technical effects that can be obtained by the technical means of the utility model are:

[0013] (1) The utility model transports the crushed household appliance residue to the next process by setting up a conveyor belt. When in use, the second motor is started, and the second motor main shaft rotates to drive the first shaft sleeve to rotate, thereby driving the first belt. The six first belts respectively drive the six second shaft sleeves to rotate, thereby rotating the transport shaft. Since the conveyor belt is sleeved on the surface of the transport shaft, the conveyor belt drives the residue to be transported.

[0014] (2) The utility model is provided with a lifting device to lift the discarded household appliances to the bottom of the push plate. When in use, the third motor is started, and the main shaft of the third motor rotates to drive the coupling to rotate, thereby driving the short shaft to rotate, so that the second belt is driven to drive the screw to rotate. Since the slider is threadedly connected to the screw, the slider slides along the center axis of the slider to achieve the lifting of the discarded household appliances. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the three-dimensional structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the back of the utility model.

[0017] Figure 3 It is a schematic diagram of a partially cutaway three-dimensional structure of the utility model.

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the conveyor belt of the present utility model.

[0019] Figure 5 It is a schematic diagram of the three-dimensional structure of the lifting device of the utility model.

[0020] In the figure, 1. conveyor belt; 101. bracket; 102. second motor base; 103. second motor; 104. first bushing; 105. first belt; 106. second bushing; 107. transport shaft; 108. conveyor belt; 2. housing; 3. lifting device; 301. slide bar; 302. slider; 303. fixed boss; 304. second belt; 305. third motor; 306. coupling; 307. short shaft; 308. screw; 4. vacuum cleaner; 5. L-shaped block; 6. hydraulic cylinder; 7. driven gear; 8. first motor; 9. first motor base; 10. support plate; 11. driving gear; 12. first crushing roller; 13. push plate; 14. loading platform; 15. second crushing roller. DETAILED DESCRIPTION

[0021] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation methods of the present invention are now described with reference to the accompanying drawings.

[0022] Example

[0023] The preferred embodiment of the waste household appliance dismantling device with a built-in feeding structure provided by the utility model is as follows Figures 1 to 5 As shown: A waste household appliance dismantling device with a built-in feeding structure includes a conveyor belt 1, a shell 2 is provided above the conveyor belt 1, and a lifting device 3 is provided on the upper surface of the shell 2. There are two lifting devices 3. The lifting devices 3 penetrate the surface of the shell 2 and extend to the interior. The lifting device 3 is rotatably connected to the penetrating part of the shell 2. A vacuum cleaner 4 is fixedly connected to the surface of the shell 2, an L-shaped block 5 is fixedly connected to the surface of the shell 2, and a hydraulic cylinder 6 is fixedly connected to the surface of the L-shaped block 5. The hydraulic rod of the hydraulic cylinder 6 penetrates the surface of the L-shaped block 5, and the hydraulic rod of the hydraulic cylinder 6 penetrates the surface of the shell 2 and extends to the interior. The hydraulic rod of the L-shaped block 5 is slidably connected to the penetrating parts of the shell 2 and the L-shaped block 5 respectively.

[0024] Furthermore, the inner wall surface of the shell 2 is rotatably connected to the first crushing roller 12 and the second crushing roller 15, one end of the first crushing roller 12 penetrates the surface of the shell 2 and extends to the outside, one end of the second crushing roller 15 penetrates the surface of the shell 2 and extends to the outside, the first crushing roller 12 is rotatably connected to the penetrating part of the shell 2, the second crushing roller 15 is rotatably connected to the penetrating part of the shell 2, the surface of the first crushing roller 12 is sleeved with a driven gear 7, the surface of the second crushing roller 15 is sleeved with a driving gear 11, the surface of the driving gear 11 is rotatably connected to the first motor 8, the lower surface of the first motor 8 is fixedly connected to the first motor base 9, the lower surface of the first motor base 9 is fixedly connected to the support plate 10, the surface of the lifting device 3 is fixedly connected to the loading platform 14, and the loading platform 14 is slidably connected to the inner wall surface of the shell 2.

[0025] Furthermore, the conveyor belt 1 includes a bracket 101, and a transport shaft 107 is passed through and rotatably connected to the surface of the bracket 101. The surface of the transport shaft 107 is sleeved with a second shaft sleeve 106, the surface of the second shaft sleeve 106 is sleeved with a first belt 105, the surface of the first belt 105 is sleeved with a first shaft sleeve 104, the surface of the first shaft sleeve 104 is rotatably connected to a second motor 103, the lower surface of the second motor 103 is fixedly connected to a second motor base 102, the second motor base 102 is fixedly connected to the surface of the bracket 101, and the surface of the transport shaft 107 is sleeved with a conveyor belt 108.

[0026] Furthermore, there are six second shaft sleeves 106 and six transport shafts 107, which are linearly distributed in the direction of conveying items by the conveyor belt 108. There are six first belts 105, which respectively connect the six second shaft sleeves 106 with the first shaft sleeves 104. There are two brackets 101.

[0027] Furthermore, the lifting device 3 includes a sliding rod 301, there are two sliding rods 301, the sliding rod 301 is fixedly connected to the inner wall surface of the outer shell 2, the surface of the sliding rod 301 is fixedly connected to a fixed boss 303, the surface of the fixed boss 303 is penetrated by and rotatably connected to a screw rod 308, the surface of the screw rod 308 is threadedly connected to a slider 302, the slider 302 is slidably connected to the surface of the sliding rod 301, the slider 302 is fixedly connected to the surface of the worktable 14, the surface of the screw rod 308 is sleeved with a second belt 304, the upper surface of the outer shell 2 is penetrated by and rotatably connected to a short shaft 307, the surface of the short shaft 307 is sleeved with the second belt 304, the surface of the short shaft 307 is sleeved with a coupling 306, and the surface of the coupling 306 is rotatably connected to a third motor 305.

[0028] Furthermore, the maximum height to which the loading platform 14 rises is lower than the height between the lower surface of the push plate 13 and the bottom of the inner wall of the housing 2 .

[0029] In addition, the first crushing roller 12 and the second crushing roller 15 have the same shape and are equal in size.

[0030] Working principle: When the utility model is used, Figures 1 to 5 As shown, when in use, the discarded household appliances are inserted through the opening at the bottom of the housing 2 and then pushed to the upper surface of the loading platform 14, and the third motor 305 is started. The main shaft of the third motor 305 rotates to drive the coupling 306 to rotate, thereby driving the short shaft 307 to rotate, so that the second belt 304 is driven to drive the screw rod 308 to rotate. Since the slider 302 is threadedly connected to the screw rod 308, the slider 302 slides along the central axis of the slide rod 301 to achieve the lifting of the discarded household appliances. When it is lifted to the bottom of the push plate 13, the hydraulic cylinder 6 is used to extend its hydraulic rod, and the push plate 13 pushes the household appliances to fall above the first crushing roller 12 and the second crushing roller 15, and the first motor 8 is started to make the driving gear 11 rotates, driving the driven gear 7 to rotate, and the first crushing roller 12 and the second crushing roller 15 rotate in opposite directions to squeeze and crush the discarded household appliances. In this process, a large amount of dust will be generated, which can easily cause harm if inhaled into the human body. Therefore, the vacuum cleaner 4 is started to absorb the dust, and then the crushed materials fall onto the upper surface of the conveyor belt 1, and the second motor 103 is started. The main shaft of the second motor 103 rotates to drive the first shaft sleeve 104 to rotate, thereby driving the first belt 105 to transmit the power. The six first belts 105 respectively drive the six second shaft sleeves 106 to rotate, thereby rotating the transport shaft 107. Since the conveyor belt 108 is sleeved on the surface of the transport shaft 107, the conveyor belt 108 is driven to transport the residue.

[0031] The above description is only an illustrative embodiment of the present invention and is not intended to limit the scope of the present invention. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the present invention should fall within the scope of protection of the present invention. It should also be noted that the various components of the present invention are not limited to the above-mentioned overall application. The various technical features described in the specification of the present invention can be selected for use alone or in combination according to actual needs. Therefore, the present invention naturally covers other combinations and specific applications related to the utility model points of this case.

Claims

1. A waste household appliance dismantling device with a built-in feeding structure, comprising a conveyor belt (1), a shell (2) provided above the conveyor belt (1), a lifting device (3) provided on the upper surface of the shell (2), two lifting devices (3), the lifting devices (3) passing through the surface of the shell (2) and extending to the interior, the lifting devices (3) being rotatably connected to the penetrating portion of the shell (2), a vacuum cleaner (4) being fixedly connected to the surface of the shell (2), an L-shaped block (5) being fixedly connected to the surface of the shell (2), a hydraulic cylinder (6) being fixedly connected to the surface of the L-shaped block (5), a hydraulic rod of the hydraulic cylinder (6) passing through the surface of the L-shaped block (5), a hydraulic rod of the hydraulic cylinder (6) passing through the surface of the L-shaped block (5), a hydraulic rod of the hydraulic cylinder (6) passing through the surface of the shell (2) and extending to the interior, and the hydraulic rod of the L-shaped block (5) being slidably connected to the penetrating portions of the shell (2) and the L-shaped block (5), respectively.

2. The waste household appliance dismantling device with a built-in feeding structure according to claim 1, characterized in that: The inner wall surface of the shell (2) is rotatably connected to a first crushing roller (12) and a second crushing roller (15); one end of the first crushing roller (12) penetrates the surface of the shell (2) and extends to the outside; one end of the second crushing roller (15) penetrates the surface of the shell (2) and extends to the outside; the first crushing roller (12) is rotatably connected to the penetrating portion of the shell (2); the second crushing roller (15) is rotatably connected to the penetrating portion of the shell (2); a driven gear (7) is sleeved on the surface of the first crushing roller (12); a driving gear (11) is sleeved on the surface of the second crushing roller (15); a first motor (8) is rotatably connected to the surface of the driving gear (11); a first motor base (9) is fixedly connected to the lower surface of the first motor base (9); a support plate (10) is fixedly connected to the lower surface of the first motor base (9); a loading platform (14) is fixedly connected to the surface of the lifting device (3); and the loading platform (14) is slidably connected to the inner wall surface of the shell (2).

3. The waste household appliance dismantling device with a built-in feeding structure according to claim 1, characterized in that: The conveyor belt (1) comprises a bracket (101), a transport shaft (107) is passed through and rotatably connected to the surface of the bracket (101), a second shaft sleeve (106) is sleeved on the surface of the transport shaft (107), a first belt (105) is sleeved on the surface of the second shaft sleeve (106), a first belt (105) is sleeved on the surface of the first belt (105), a first shaft sleeve (104) is sleeved on the surface of the first shaft sleeve (104), a second motor (103) is rotatably connected to the surface of the first shaft sleeve (104), a second motor base (102) is fixedly connected to the lower surface of the second motor (103), the second motor base (102) is fixedly connected to the surface of the bracket (101), and a conveyor belt (108) is sleeved on the surface of the transport shaft (107).

4. The waste household appliance dismantling device with a built-in feeding structure according to claim 3, characterized in that: The number of the second shaft sleeves (106) and the transport shaft (107) is six respectively, and they are linearly distributed in the direction of the conveyor belt (108) conveying the items. The number of the first belts (105) is six, and the second shaft sleeves (106) are respectively connected to the first shaft sleeves (104) in a transmission manner. The number of the brackets (101) is two.

5. The waste household appliance dismantling device with a built-in feeding structure according to claim 1, characterized in that: The lifting device (3) includes a slide rod (301), the number of the slide rods (301) is two, the slide rods (301) are fixedly connected to the inner wall surface of the shell (2), the surface of the slide rod (301) is fixedly connected to a fixed boss (303), the surface of the fixed boss (303) is penetrated and rotatably connected to a screw rod (308), the surface of the screw rod (308) is threadedly connected to a slider (302), the slider (302) and the slide rod (301) are fixedly connected to the inner wall surface of the shell (2), the surface of the slide rod (301) is fixedly connected to a fixed boss (303), the surface of the fixed boss (303) is penetrated and rotatably connected to a screw rod (308), the surface of the screw rod (308) is threadedly connected to a slider (302), and the slider (302) and the slide rod (301 The surface is slidably connected, the slider (302) is fixedly connected to the surface of the loading platform (14), the surface of the screw rod (308) is sleeved with a second belt (304), the upper surface of the housing (2) is penetrated by a short shaft (307) and is rotatably connected, the surface of the short shaft (307) is sleeved with the second belt (304), the surface of the short shaft (307) is sleeved with a coupling (306), and the surface of the coupling (306) is rotatably connected to a third motor (305).

6. The waste household appliance dismantling device with a built-in feeding structure according to claim 2, characterized in that: The maximum height to which the loading platform (14) rises is lower than the height between the lower surface of the push plate (13) and the bottom of the inner wall of the housing (2).

7. The waste household appliance dismantling device with a built-in feeding structure according to claim 2, characterized in that: The first crushing roller (12) and the second crushing roller (15) have the same shape and are equal in size.

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