Waste sorting platform

Abstract

The utility model relates to the technical field of waste material sorting, in particular to a waste material sorting platform which comprises a sorting chamber, the sorting chamber is provided with a first sorting conveying belt and a second sorting conveying belt, the sorting chamber comprises a conveying chamber and a material distributing chamber, the material distributing chamber is divided into a plurality of waste material containing chambers which are arranged at intervals, and the conveying chamber is communicated with the waste material containing chambers; the first sorting conveying belt and the second sorting conveying belt are provided with sorting stations along the way, a sorting opening is formed between every two adjacent sorting stations, and the sorting openings communicate with the waste storage chamber; waste materials needing to be sorted enter a conveying chamber of a sorting box through a first sorting conveying belt and a second sorting conveying belt, a sorting station worker can sort the waste materials on the first sorting conveying belt and the second sorting conveying belt to corresponding sorting openings in a classified mode at a sorting station, and then the waste materials fall into corresponding waste material containing chambers to be classified; and as the sorting chamber is of a closed structure, the dust raising condition can be reduced, and the workload can be reduced during subsequent secondary classification.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste sorting technical field especially relates to waste sorting platform. BACKGROUND

[0002] With the development of city life, city reconstruction and building industry are actively carried out in all parts of the country, and a large amount of construction waste is generated, and the construction waste treatment is a way of recycling solid waste as renewable resources, however, the existing construction waste treatment device has large size difference after crushing, which is not convenient for recycling, and metal and other foreign matters often appear in the construction waste.

[0003] When the prior art sorts the construction waste in the building, the construction waste often accompanies a large amount of dust and debris, which is easy to cause dust raising, and the staff will inhale it into the body, which will threaten the health. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiency of prior art to provide a waste sorting platform.

[0005] In order to achieve the above object, the technical scheme of the utility model is as follows:

[0006] The waste sorting platform comprises a sorting room, characterized in that: the sorting room is provided with a first sorting conveyor belt and a second sorting conveyor belt, and the first sorting conveyor belt and the second sorting conveyor belt are arranged through the sorting room; the sorting room comprises a conveying chamber and a material distribution chamber, wherein the conveying chamber is located above the material distribution chamber, the material distribution chamber is divided into a plurality of waste storage chambers arranged at intervals, and the conveying chamber is communicated with the waste storage chambers; the first sorting conveyor belt and the second sorting conveyor belt are respectively arranged with sorting stations along the way, and a sorting opening is arranged between the adjacent two sorting stations, and the sorting opening is communicated with the waste storage chambers.

[0007] Further, the sorting room is formed with a first sorting channel and a second sorting channel along the length direction, the first sorting channel and the second sorting channel are arranged in parallel and at intervals, the first sorting conveyor belt is arranged along the length direction of the first sorting channel, and the second sorting conveyor belt is arranged along the length direction of the second sorting channel.

[0008] Further, the first sorting conveyor belt is respectively arranged to be extended to the outer end of the first sorting channel at both ends, and the second sorting conveyor belt is respectively arranged to be extended to the outer end of the second sorting channel at both ends.

[0009] Further, the first sorting conveyor belt and the second sorting conveyor belt are the same in structure.

[0010] Further, the first sorting conveyor belt and the second sorting conveyor belt each comprise a transverse conveying plate and lateral conveying plates arranged along both sides of the transverse conveying plate in the length direction, and the transverse conveying plate is nested with a conveying belt capable of advancing movement in the length direction.

[0011] Further, one or more of the sorting stations is provided with a sorting robot, and an execution end of the sorting robot is installed with a sorting clamp for clamping and moving the waste on the conveying belt to the corresponding sorting opening.

[0012] Further, the sorting robot comprises a four-axis robot, and a spider hand robot arm is installed at a driving end of the four-axis robot, and the sorting clamp is installed at a driving end of the spider hand robot arm.

[0013] Further, the sorting clamp comprises a sorting plate, a clamping strip capable of longitudinal swinging is installed at a plurality of corners of the sorting plate, and a rubber strip is installed on an inner side wall of the clamping strip in the length direction.

[0014] Further, a driving plate capable of longitudinal movement is arranged above the sorting plate, the sorting plate is formed with a guide strip arranged in the longitudinal direction, the driving plate is formed with a guide groove in sliding cooperation with the guide strip, a swinging strip is swingingly installed at a corner of the driving plate, and a bottom end of the swinging strip is rotationally connected with the clamping strip.

[0015] Further, the clamping strip is formed with a swinging point rotationally connected with the sorting plate and a driving point rotationally connected with the bottom end of the swinging strip, the sorting plate is installed with a lifting cylinder arranged in the longitudinal direction, the lifting cylinder is connected with the driving plate at a top portion, and a fixed plate is installed at a top portion of the guide strip and connected with the driving end of the spider hand robot arm.

[0016] The sorting platform has the advantages that: the waste to be sorted is respectively introduced into the conveying chamber of the sorting box through the first sorting conveyor belt and the second sorting conveyor belt, the waste on the first sorting conveyor belt and the second sorting conveyor belt can be sorted into corresponding sorting openings by the sorting station workers, and then falls into the corresponding waste storage chamber for classification; since the sorting chamber is a closed structure, the dust raising condition can be reduced, and the workload can be reduced during subsequent secondary classification. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic view of the sorting platform.

[0018] Figure 2 It is a structural schematic view of the sorting chamber.

[0019] Figure 3 It is a structural schematic view of the first sorting conveyor belt or the second sorting conveyor belt.

[0020] Figure 4 It is a structural schematic view of the sorting robot.

[0021] Figure 5 Structure diagram of the sorting gripper.

[0022] Reference signs include:

[0023] 1 - sorting chamber,

[0024] 11 - first sorting channel, 12 - second sorting channel, 13 - first sorting conveyor belt,

[0025] 14 - second sorting conveyor belt, 15 - transverse conveying plate, 16 - lateral conveying plate, 17 - conveying belt,

[0026] 2 - conveying chamber,

[0027] 21 - material distribution chamber, 22 - waste storage chamber, 23 - sorting station, 24 - sorting opening,

[0028] 3 - sorting robot,

[0029] 31 - four-axis robot, 32 - spider robot arm, 33 - sorting gripper, 34 - sorting plate,

[0030] 35 - clamping strip, 36 - rubber strip,

[0031] 4 - driving plate,

[0032] 41 - guide strip, 42 - guide groove, 43 - swing strip, 44 - driving point, 45 - swing point,

[0033] 46 - lifting cylinder, 47 - fixed plate. DETAILED DESCRIPTION

[0034] The utility model will be described in detail below in combination with the drawings.

[0035] As Figures 1-5 shown, the waste sorting platform comprises a sorting chamber 1, the sorting chamber 1 is provided with a first sorting conveyor belt 13 and a second sorting conveyor belt 14, and the first sorting conveyor belt 13 and the second sorting conveyor belt 14 are arranged through the sorting chamber 1; the sorting chamber 1 comprises a conveying chamber 2 and a material distribution chamber 21, wherein the conveying chamber 2 is located above the material distribution chamber 21, the material distribution chamber 21 is divided into a plurality of waste storage chambers 22 arranged at intervals, and the conveying chamber 2 is communicated with the waste storage chambers 22; the first sorting conveyor belt 13 and the second sorting conveyor belt 14 are respectively arranged with sorting stations 23 along the way, and the sorting opening 24 is arranged between adjacent two sorting stations 23, and the sorting opening 24 is communicated with the waste storage chambers 22.

[0036] The waste to be sorted enters the conveying chamber 2 of the sorting box through the first sorting conveying belt 13 and the second sorting conveying belt 14, and the workers at the sorting stations 23 can sort the waste on the first sorting conveying belt 13 and the second sorting conveying belt 14 into corresponding sorting openings 24 according to types, and then drop into the corresponding waste storage chambers 22 for classification; since the waste storage chambers 22 are closed structures, the dust raising condition can be reduced, and the workload in subsequent secondary classification can be reduced.

[0037] The sorting chamber 1 is formed with a first sorting channel 11 and a second sorting channel 12 along the length direction, the first sorting channel 11 and the second sorting channel 12 are arranged in parallel and spaced apart, the first sorting conveying belt 13 is arranged along the length direction of the first sorting channel 11, and the second sorting conveying belt 14 is arranged along the length direction of the second sorting channel 12; after preliminary screening, the waste with large particles enters the first sorting channel 11 through the first sorting conveying belt 13, and the waste with small particles enters the second sorting channel 12 through the second sorting conveying belt 14; since the waste in the second sorting channel 12 is screened, the types are less, and the workload of sorting is less than that of the first sorting channel 11.

[0038] Preferably, the first sorting conveying belt 13 is arranged to be extended to the outer end of the first sorting channel 11 at both ends, and the second sorting conveying belt 14 is arranged to be extended to the outer end of the second sorting channel 12 at both ends, so that the waste can enter the sorting chamber 1 from the outside, and the waste not sorted can be discharged through the transfer equipment and reloaded into the first sorting conveying belt 13 or the second sorting conveying belt 14 for re-sorting.

[0039] Preferably, the first sorting conveying belt 13 and the second sorting conveying belt 14 are the same in structure.

[0040] The first sorting conveying belt 13 and the second sorting conveying belt 14 each include a transverse conveying plate 15 and a lateral conveying plate 16 arranged along both sides of the transverse conveying plate 15 in the length direction, the transverse conveying plate 15 is nested with a conveying belt 17 capable of advancing motion in the length direction, after the waste enters the conveying belt 17, the conveying belt 17 moves under the drive of a motor and a synchronous wheel, and can advance and convey the waste, which in turn passes through multiple sorting stations 23 and sorting openings 24; when passing through the sorting station 23, the worker at the sorting station 23 can sort the waste into corresponding sorting openings 24 according to stone, plastic, metal, etc., so as to fall into the corresponding waste storage chamber 22.

[0041] One or more sorting robots 3 are arranged at one or more sorting stations 23, and a sorting gripper 33 for clamping and transferring the waste on the conveying belt 17 to the corresponding sorting opening 24 is arranged at the execution end of the sorting robot 3; in this embodiment, the sorting robot 3 is used to replace the workers, which can further reduce the harm of dust raising to people, protect the health of workers, and also reduce the cost of workers.

[0042] Further, the sorting robot 3 comprises a four-axis robot 31, a spider hand robot arm 32 is installed at the driving end of the four-axis robot 31, and a sorting clamp 33 is installed at the driving end of the spider hand robot arm 32. The sorting clamp 33 comprises a sorting plate 34, a plurality of corner edges of the sorting plate 34 are provided with clamping strips 35 capable of longitudinal swinging, and the inner side wall of the clamping strip 35 is provided with rubber strips 36 along the length direction. The plurality of clamping strips 35 can clamping the waste by swinging, and the frictional contact force with the waste can be increased by the rubber strips 36, the stability of clamping can be improved, and the probability of waste falling can be reduced.

[0043] Further, a driving plate 4 capable of longitudinal movement is arranged above the sorting plate 34, the sorting plate 34 is formed with a guide strip 41 arranged longitudinally, and the driving plate 4 is formed with a guide groove 42 in sliding fit with the guide strip 41. A swing strip 43 is swingably installed at the corner edge of the driving plate 4, and the bottom end of the swing strip 43 is rotatably connected with the clamping strip 35. The driving plate 4 moves longitudinally, and when the driving plate 4 moves downward, the bottom end of the clamping strip 35 is swung inward by the swing strip 43, the bottom end of the plurality of clamping strips 35 swings inward simultaneously, and the plurality of clamping strips 35 contact the waste at multiple points, so that the contact area is increased and the stability of clamping is improved. In addition, the guide strip 41 and the guide groove 42 of the driving plate 4 are in sliding fit, so that the longitudinal movement stability of the driving plate 4 is improved.

[0044] Specifically, the clamping strip 35 is formed with a swing point 45 rotatably connected with the sorting plate 34 and a driving point 44 rotatably connected with the bottom end of the swing strip 43. The sorting plate 34 is provided with a lifting cylinder 46 arranged longitudinally, and the top of the lifting cylinder 46 is connected with the driving plate 4. The top of the guide strip 41 is provided with a fixed plate 47, and the fixed plate 47 is connected with the driving end of the spider hand robot arm 32. The driving plate 4 can be driven to move up and down by the lifting cylinder 46. When the driving plate 4 descends, the clamping strip 35 can be swung inward around the corner edge of the sorting plate 34 by the swing strip 43, so as to clamp the waste. When the driving plate 4 descends and ascends, the clamping strip 35 can be swung outward around the corner edge of the sorting plate 34 by the swing strip 43, so as to release the waste for discharging.

[0045] Specifically, according to the types of waste to be sorted, the sorting robot 3 can be arranged at each sorting station 23 in the length direction of the first sorting conveyor belt 13 and the second sorting conveyor belt 14. One sorting robot 3 can sort one type of waste, and multiple sorting robots 3 can sort multiple types of waste, so as to ensure the sorting efficiency, reduce the labor cost, and reduce the risk of health hazards. The top of the first sorting channel 11 and the second sorting channel 12 is respectively provided with a visual camera along the length direction. The visual camera can identify the type of waste and output identification information to the corresponding sorting robot 3. After the waste passes through the working range of the sorting robot 3, the sorting robot 3 sorts the corresponding waste into the corresponding sorting port 24.

[0046] In summary, the utility model has the excellent characteristics described above, so that it can improve the performance of the previous technology and has practicality, becoming a product with high practical value.

[0047] The above is only the preferred embodiment of the utility model, and for those skilled in the art, according to the idea of the utility model, the specific implementation mode and application range will be changed, and the content of the specification should not be understood as limiting the utility model.

Claims

1. Waste sorting platform, including a sorting chamber, characterized by: The sorting chamber is provided with a first sorting conveyor belt and a second sorting conveyor belt, and the first sorting conveyor belt and the second sorting conveyor belt are arranged through the sorting chamber; the sorting chamber includes a conveying chamber and a dividing chamber, wherein the conveying chamber is located above the dividing chamber, and the dividing chamber is divided into a plurality of waste storage chambers arranged at intervals, and the conveying chamber is connected to the waste storage chamber; sorting stations are respectively arranged along the first sorting conveyor belt and the second sorting conveyor belt, and a sorting port is provided between two adjacent sorting stations, and the sorting port is connected to the waste storage chamber.

2. The waste sorting platform according to claim 1, characterized in that: The sorting chamber is formed with a first sorting channel and a second sorting channel along the length direction. The first sorting channel and the second sorting channel are arranged in parallel and spaced apart. The first sorting conveyor belt is arranged along the length direction of the first sorting channel, and the second sorting conveyor belt is arranged along the length direction of the second sorting channel.

3. The waste sorting platform according to claim 2, characterized in that: Both ends of the first sorting conveyor belt are respectively extended toward the outer end of the first sorting channel, and both ends of the second sorting conveyor belt are respectively extended toward the outer end of the second sorting channel.

4. The waste sorting platform according to claim 3, characterized in that: The first sorting conveyor belt and the second sorting conveyor belt have the same structure.

5. The waste sorting platform according to claim 1, characterized in that: The first sorting conveyor belt and the second sorting conveyor belt both include a transverse conveying plate and lateral conveying plates arranged on both sides along the length direction of the transverse conveying plate. The transverse conveying plate is nested with a conveying belt capable of moving forward along the length direction.

6. The waste sorting platform according to claim 5, characterized in that: One or more of the sorting stations is provided with a sorting robot, and the execution end of the sorting robot is installed with a sorting fixture for clamping and transferring the waste materials on the conveyor belt to the corresponding sorting port.

7. The waste sorting platform according to claim 6, characterized in that: The sorting robot comprises a four-axis robot, a spider-hand mechanical arm is installed on the driving end of the four-axis robot, and the sorting fixture is installed on the driving end of the spider-hand mechanical arm.

8. The waste sorting platform according to claim 7, characterized in that: The sorting fixture comprises a sorting plate, and clamping strips capable of longitudinal swinging are installed at multiple corners of the sorting plate, and rubber strips are installed on the inner side walls of the clamping strips along the length direction.

9. The waste sorting platform according to claim 8, characterized in that: A driving plate capable of longitudinal movement is provided above the sorting plate, the sorting plate is formed with longitudinally arranged guide bars, and the driving plate is formed with guide grooves that slide with the guide bars; swing bars are swingably installed at the corners of the driving plate, and the bottom end of the swing bar is rotatably connected to the clamping bar.

10. The waste sorting platform according to claim 9, characterized in that: The clamping bar is formed with a swing point that is rotatably connected to the sorting plate and a driving point that is rotatably connected to the bottom end of the swing bar; the sorting plate is equipped with a longitudinally arranged lifting cylinder, and the top of the lifting cylinder is connected to the driving plate; a fixed plate is installed on the top of the guide bar, and the fixed plate is connected to the driving end of the spider arm robot.

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