Waste textile sorting device

Abstract

The invention relates to the technical field of garbage classifying and sorting devices, and particularly discloses a waste textile fabric sorting device which comprises a rack, a conveying mechanism is mounted on the rack, and a pulverizer used for segmenting textile fabrics is mounted at the position, located at one end of the conveying mechanism, of the rack. An identification mechanism is arranged on the rack and located on the conveying mechanism, and a gas spraying mechanism is arranged on one side of the conveying mechanism; the gas spraying mechanism is rotationally connected to the mounting plate, and the mounting plate is mounted on one side of the conveying mechanism through the lining plate; an arc-shaped groove is formed in the mounting plate in a penetrating mode, adjusting knobs are symmetrically assembled and connected to the two ends of the gas spraying mechanism, and when the gas spraying mechanism rotates relative to the mounting plate, the adjusting knobs slide in the track of the arc-shaped groove. The air blowing mechanism can rotate on the mounting plate, so that the air blowing angle of the air blowing mechanism is adjusted, and then the blowing direction of waste clothes can be flexibly adjusted.

Description

Technical Field

[0001] The invention relates to the technical field of garbage classification and sorting devices, in particular to a waste textile sorting device. Background Art

[0002] After recycling, garbage generally needs to be sorted according to its type before entering the next processing step. In daily life, a large amount of waste textiles are recycled. Because of the different materials of waste textiles, there will be different ways to deal with them later, so a large amount of waste textiles need to be sorted.

[0003] Publication number: CN115041490A, discloses an intelligent garbage sorting device, including: a vibrating screen; a sorting conveyor belt, arranged at the rear end of the vibrating screen; a metal garbage sorting device, including at least one electromagnetic suction cup and at least one metal garbage recycling box, the electromagnetic suction cup is controlled to move back and forth between the sorting conveyor belt and the metal garbage recycling box; an industrial camera, arranged above the sorting conveyor belt; at least two robotic arms, one of which is provided with a negative pressure suction cup at the end, and the other is provided with a clamp at the end of the other robotic arm; at least one garbage classification box for holding garbage picked up by the robotic arm; a host computer, used to receive image information collected by the industrial camera, analyze the above image information, identify the type of garbage and send control signals to the robotic arm, the negative pressure suction cup and the clamp.

[0004] In this solution, the robot is used in conjunction with the assembly line and industrial cameras for image acquisition to complete the sorting of different items. However, in actual use, the robot can complete the task, but there are certain limitations in terms of cost and subsequent maintenance. In addition, for the sorting of large quantities of items, the robot has limited efficiency in sorting and grasping, and multiple stations will be required to work simultaneously, which will further increase the application threshold. Summary of the invention

[0005] The object of the present invention is to provide a waste textile sorting device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A waste textile sorting device comprises a frame, a conveying mechanism is installed on the frame, a crusher for dividing textiles is installed on one end of the conveying mechanism, an identification mechanism is installed on the frame on the conveying mechanism, and an air spray mechanism is installed on one side of the conveying mechanism;

[0008] The air spray mechanism is rotatably connected to a mounting plate, and the mounting plate is mounted on one side of the conveying mechanism through a lining plate;

[0009] The mounting plate is provided with an arc groove, and both ends of the air spray mechanism are symmetrically assembled and connected with adjustment knobs. When the air spray mechanism rotates relative to the mounting plate, the adjustment knob slides within the track of the arc groove.

[0010] As a further solution of the present invention: the identification mechanism includes a mounting bracket, which is installed above the rack and arranged opposite to the conveying mechanism, and an industrial camera and a fill light are arranged on the mounting bracket.

[0011] As a further solution of the present invention: a skylight is provided on the mounting bracket, an inspection plate is rotatably connected to the skylight, and grilles are provided on the four sides of the mounting bracket.

[0012] As a further solution of the present invention: a robot arm for removing and transferring the identified waste from the conveying mechanism is provided on one side of the frame.

[0013] As a further solution of the present invention: the manipulator includes a manipulator body, a suction cup is installed on the output end of the manipulator body, a vertical frame is assembled and connected below the manipulator body, a base plate is fixedly connected to the bottom of the vertical frame, a plurality of grounding bolts are installed on the edge of the base plate, and a gasket is movably provided between the grounding bolts and the base plate.

[0014] As a further solution of the present invention: the conveying mechanism includes a conveying shaft symmetrically arranged between two sides of the frame, both ends of the conveying shaft are rotatably connected to the side wall of the frame through a rotating bearing, and a conveyor belt is sleeved between the outer peripheries of the two conveying shafts.

[0015] As a further solution of the present invention: the lining plate is fixedly connected to one side of the rotating bearing.

[0016] As a further solution of the present invention: the arc-shaped groove is an arc-shaped through hole, and the center of the arc-shaped groove coincides with the origin of relative rotation between the air spray mechanism and the mounting plate.

[0017] As a further solution of the present invention: a plurality of nozzles are provided through the upper end of the air spray mechanism, the plurality of nozzles are horizontally distributed to form a row, and adjacent nozzles are arranged at intervals.

[0018] As a further solution of the present invention: a sliding sleeve is fixedly connected to the outer side of the mounting plate, a limit adjustment component is slidably provided in the sliding sleeve, a compression spring is connected between the limit adjustment component and the sliding sleeve, an arc-shaped clip is slidably embedded in the inner side of the arc groove, a transmission rod is fixedly connected to the arc-shaped clip, the end of the transmission rod is inclined, the transmission rod is slidably embedded in the mounting plate, and a spring is connected between the transmission rod and the mounting plate to drive the arc-shaped clip away from the arc groove.

[0019] As a further solution of the present invention: a plurality of groups of rubber protrusions arranged obliquely are provided on the outer side of the arc-shaped clip strip, and saw teeth are provided on the outer periphery of the relative position between the adjusting knob and the arc-shaped clip strip.

[0020] As a further solution of the present invention: the limit adjustment component includes a button that is slidably arranged in a sliding sleeve, a compression spring is connected between the button and the sliding sleeve, a connecting rod is fixedly connected at the center of the button, a side groove is embedded in the side of the connecting rod, and the side groove is inclined away from the side of the button.

[0021] As a further solution of the present invention: the air spray mechanism is symmetrically fixedly connected with a rotating shaft on both sides, the air spray mechanism is rotatably connected to the mounting plate through the rotating shaft, and the rotating shaft is embedded with a channel that is slidably adapted to the connecting rod.

[0022] As a further solution of the present invention: the channel includes a sliding section, a toothed section and a hollow section which are arranged in sequence from the end of the rotating shaft inward, and the end of the connecting rod is fixedly connected with a limit gear which is clamped and adapted with the toothed section. The inner diameters of the sliding section, the toothed section and the hollow section are gradually increased, and the sliding section and the connecting rod are fitted with an outer sliding sleeve.

[0023] Compared with the prior art, the invention has the following beneficial effects: when in use, waste textiles are put into the pulverizer for cutting and processing through feeding equipment or manual labor, so as to avoid the entanglement of textiles of various materials and the inability to be sorted. After processing, the starting end of the conveying direction of the textiles on the conveying mechanism is identified by the identification mechanism as the conveying mechanism is conveyed. The identification mechanism and the air spray mechanism are electrically connected, and the identification mechanism can transmit the identified signal to the air spray mechanism, and the air spray mechanism blows the identified waste clothes to the designated position. The waste clothes not identified by the identification mechanism can be collected and stored or transferred to other processing lines through the conveying mechanism. The air spray mechanism can adjust its blowing angle by rotating on the mounting plate, and then the blowing direction of the waste clothes can be flexibly adjusted. The lining plate is installed on the outside of the rotating bearing, and the conveying shaft drives the conveyor belt to rotate and transport without affecting the position of the lining plate and the mounting plate, and the position of the lining plate and the mounting plate relative to the frame is fixed. Compared with the processing of the manipulator, this method has higher work efficiency, relatively lower cost, smaller space requirements, and more convenient operation and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a structural schematic diagram of the present invention.

[0025] Figure 2 It is a schematic diagram of the structure of the robot in the present invention.

[0026] Figure 3 It is a structural schematic diagram of the identification mechanism in the present invention.

[0027] Figure 4 It is a schematic diagram of the structure of the conveying mechanism and the air spraying mechanism in the present invention.

[0028] Figure 5 for Figure 4 Schematic diagram of the enlarged structure of area A in the middle.

[0029] Figure 6 It is a structural schematic diagram of the limit adjustment component in the present invention.

[0030] Figure 7 It is a schematic structural diagram of the arc-shaped clip in the present invention.

[0031] Figure 8 It is a structural schematic diagram of the air spray mechanism in the present invention.

[0032] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure of area B in the middle.

[0033] Fig.10 It is a schematic diagram of the structure of the rotating shaft in the present invention.

[0034] In the figure: 1-frame, 2-manipulator, 21-suction cup, 22-manipulator body, 23-stand, 24-bottom plate, 25-grounding bolt, 26-gasket, 3-identification mechanism, 31-mounting bracket, 32-inspection plate, 33-grid, 4-conveyor mechanism, 41-conveyor shaft, 42-conveyor belt, 43-rotating bearing, 44-lining plate, 45-mounting plate, 46-arc groove, 47-sliding sleeve, 5-air spray mechanism, 51-adjusting knob, 52-nozzle, 53-rotating shaft, 5301-sliding section, 5302-tooth groove section, 5303-hollow section, 6-limit adjustment assembly, 61-button, 62-connecting rod, 63-side groove, 64-limit gear, 65-transmission rod, 66-arc card strip, 7-crusher. DETAILED DESCRIPTION

[0035] See also Figure 1-Figure 4In an embodiment of the present invention, a waste textile sorting device includes a frame 1, on which a conveying mechanism 4 is installed, and the upper surface of the conveying mechanism 4 can continuously convey waste in one direction. A pulverizer 7 is installed on the frame 1 at one end of the conveying mechanism 4, and the pulverizer 7 includes a shell, on which a motor is installed, and the output end of the motor is connected to a driving shaft, which is rotatably connected in the shell, and a plurality of blades are connected to the periphery of the driving shaft. After the motor is driven, the blades are driven to rotate to cut the textiles, so as to avoid the entanglement of textiles of various materials and the inability to sort them. A feeding port for feeding textiles is provided on the upper part of one side of the shell, and an opening is provided at the bottom of the shell, and a baffle is rotatably connected at the opening. After the baffle is closed, the textiles are cut in the process of falling, and after the baffle is opened, the cloth can fall on the conveying mechanism 4. The pulverizer 7 can also adopt a common device for cutting textiles in the prior art, which will not be described here. An identification mechanism 3 for identifying waste is installed on the frame 1 above the starting side of the conveying on the conveying mechanism 4. The frame 1 is provided with a manipulator 2 for removing and transferring the identified waste from the conveying mechanism 4 on the downstream side of the conveying mechanism 4. An air spray mechanism 5 for blowing up the waste is provided on one side of the conveying mechanism 4. The angle of the air spray mechanism 5 is adjustable, so that the waste can be blown away at a certain angle and fall to a fixed position for subsequent processing. The air spray mechanism 5 is arranged downstream of the conveying direction of the conveying mechanism 4.

[0036] In specific use, the manipulator 2 and the air spray mechanism 5 can be set in combination or one of them can be set. When in use, the waste textiles are put into the pulverizer 7 through the feeding equipment or manually. The processed textiles are at the starting end of the conveying direction on the conveying mechanism 4. As the conveying mechanism 4 is conveyed, they are identified by the identification mechanism 3. The identification mechanism 3 can identify the waste through a visible light camera or a hyperspectral camera. For the waste textiles, the above methods can be combined or one of them can be selected for processing. If one of them is selected for processing, it is preferred to use a hyperspectral camera to analyze the material of the material. The identification mechanism 3 is electrically connected to the manipulator 2, and the identification mechanism 3 can transmit the identified signal to the manipulator 2. The manipulator 2 sucks up the identified waste clothes and transfers them; or, the identification mechanism 3 is electrically connected to the air spray mechanism 5, and the identification mechanism 3 can transmit the identified signal to the air spray mechanism 5. The air spray mechanism 5 blows the identified waste clothes to the designated position. The waste clothes not identified by the identification mechanism 3 can be centrally stored or transferred to other processing lines through the transportation of the conveying mechanism 4.

[0037] In this embodiment, the identification mechanism 3 includes a mounting bracket 31, which is mounted above the frame 1 and arranged opposite to the conveying mechanism 4. The height of the mounting bracket 31 can be adjusted. The mounting bracket 31 is provided with an industrial camera and a fill light. The fill light can be a halogen lamp, and the halogen lamp is arranged at four corners to ensure uniform light. The height is adjusted to ensure the reflection intensity. The conveying mechanism 4 is set to carry out slow conveying, thereby ensuring a clear image. The industrial camera set on the mounting bracket 31 preferably uses a hyperspectral camera. The materials of waste clothes are different, and the surface texture, roughness, and coating of the waste clothes lead to different reflectivity. The hyperspectral camera is used for analysis and judgment, so that the specific clothing material of the equipment can be set for sorting. The mounting bracket 31 is provided with a skylight to inspect and maintain the inside of the mounting bracket 31. The skylight is rotatably connected to the inspection plate 32. The four sides of the mounting bracket 31 are provided with grilles 33 for heat dissipation to prevent the camera from being damaged or unstable due to overheating.

[0038] On one side of the frame 1, multiple groups of manipulators 2 can be set. According to different needs, multiple materials can be identified and sorted by different manipulators 2. The manipulator 2 includes a manipulator body 22, which is a commonly used manipulator in the prior art. A suction cup 21 is installed on its output end. The suction cup 21 and the manipulator body 22 are electrically connected to the industrial camera on the identification mechanism 3. The suction cup 21 can absorb and transfer the waste clothes by vacuum adsorption. The manipulator body 22 can rotate the angle and control the output end of the controller to move closer to or away from the conveying mechanism 4. In addition to vacuum adsorption, the suction cup 21 can also be a clamping mechanical claw, which can be adjusted according to needs for different materials or usage scenarios. A stand 23 is assembled and connected below the manipulator body 22, and a base plate 24 is fixedly connected to the bottom of the stand 23. A plurality of grounding bolts 25 are installed on the edge of the base plate 24. A gasket 26 is movably embedded between the grounding bolts 25 and the base plate 24. The grounding bolts 25 can also be expansion screws. The function of the grounding bolts 25 is to fix the base plate 24 to the ground of the construction site. The height of the stand 23 can be matched according to the height of the frame 1, so as to facilitate the operation of the manipulator body 22 and the suction cup 21.

[0039] A triangular plate (not shown in the figure) can also be provided on one side of the conveying mechanism 4 near the air spray mechanism 5. The edge of one side of the triangular plate is movably fitted on the surface of the conveying mechanism 4. The waste clothes on the conveying mechanism 4 are conveyed to the triangular plate and can be scattered and dropped to avoid accumulation of clothes. The falling waste clothes can be blown by the air spray mechanism 5 as needed, so that the identified clothes are blown into a specific area.

[0040] like Figure 4-Figure 8As shown, the conveying mechanism 4 includes a conveying shaft 41 symmetrically arranged between the two sides of the frame 1, and the two ends of the conveying shaft 41 are rotatably connected to the side wall of the frame 1 through a rotating bearing 43. A conveyor belt 42 is sleeved between the outer peripheries of the two conveying shafts 41. The conveyor belt 42 is made of PVC (polyvinyl chloride). The end of the conveying shaft 41 is connected to a motor for transmission. The conveying shaft 41 cooperates with the conveyor belt 42 to achieve a transmission speed of 2-3 m / s. The air spray mechanism 5 is rotatably connected to the mounting plate 45, and the mounting plate 45 is mounted on the lining plate 44, and the lining plate 44 is fixedly connected to one side of the rotating bearing 43. The air spray mechanism 5 can adjust its blowing angle by rotating on the mounting plate 45, and then the blowing direction of the waste clothes can be flexibly adjusted. The lining plate 44 is installed on the outer side of the rotating bearing 43. When the conveying shaft 41 drives the conveyor belt 42 to rotate and transport, it will not affect the position of the lining plate 44 and the mounting plate 45. The position of the lining plate 44 and the mounting plate 45 relative to the frame 1 is fixed.

[0041] Among them, the mounting plate 45 is provided with an arc groove 46, which is an arc through hole, and the center of the arc groove 46 coincides with the origin of the relative rotation of the air spray mechanism 5 and the mounting plate 45. The upper end of the air spray mechanism 5 is provided with a plurality of nozzles 52, which can be connected to the air pump and controlled separately. The plurality of nozzles 52 are horizontally distributed to form a row, and the adjacent nozzles 52 are preferably spaced 1 cm apart. The two ends of the air spray mechanism 5 are symmetrically assembled and connected with adjustment knobs 51, and when the air spray mechanism 5 rotates relative to the mounting plate 45, the adjustment knob 51 slides within the track of the arc groove 46. In this embodiment, the air spray mechanism 5 can adjust the output angle of the nozzle 52 by relative rotation with the mounting plate 45, and the output angle of the nozzle 52 can be fixed by tightening and loosening the adjustment knob 51. The whole operation is simple and convenient, and the angle can be matched and adjusted according to the different materials to be sorted.

[0042] In order to improve the flexibility of rotation adjustment of the air spray mechanism 5 and the stability of the limit, a sliding sleeve 47 is fixedly connected to the outside of the mounting plate 45, and a limit adjustment component 6 is slidably provided in the sliding sleeve 47. A compression spring is connected between the limit adjustment component 6 and the sliding sleeve 47. An arc-shaped clamping strip 66 is slidably embedded in the inner side of the arc groove 46. The arc-shaped clamping strip 66 is an arc-shaped thin plate whose curvature matches the arc groove 46. The arc-shaped clamping strip 66 can be relatively extended into the arc groove 46, and can also be slidably inserted into the arc groove 46. The arc-shaped card strip 66 is retracted into the side wall of the arc-shaped groove 46, and a transmission rod 65 is fixedly connected to the arc-shaped card strip 66. The end of the transmission rod 65 is arranged in an inclined surface. The transmission rod 65 is slidably embedded in the mounting plate 45. A spring is connected between the transmission rod 65 and the mounting plate 45 to drive the arc-shaped card strip 66 away from the arc-shaped groove 46. The limit adjustment component 6 prevents the transmission rod 65 from driving the arc-shaped card strip 66 away from the arc-shaped groove 46. When the limit adjustment component 6 is not pressed into the sliding sleeve 47, the spring on the transmission rod 65 The spring is in a stretched state. When the limit adjustment component 6 is gradually pressed into the sliding sleeve 47, the transmission rod 65 can gradually slide into the mounting plate 45, and the arc-shaped clamping strip 66 will be driven away from the arc groove 46, so as not to contact the side of the adjustment knob 51. At this time, the air injection mechanism 5 can flexibly rotate and adjust the angle relative to the mounting plate 45. When the angle is adjusted to a suitable level, stop pressing the limit adjustment component 6, compress the spring to restore the state, and the limit adjustment component 6 pushes the transmission rod 65 toward the arc groove 46, and drives the arc-shaped clamping strip 66. The edge of the squeezing adjustment knob 51 is preferably provided with multiple groups of inclined rubber protrusions on the outer side of the arc-shaped clip strip 66, and when the limit adjustment assembly 6 is restored to the normal state, the transmission rod 65 and the arc-shaped clip strip 66 are blocked by the limit adjustment assembly 6 and cannot slide into the mounting plate 45. The arc-shaped clip strip 66 and the side of the adjustment knob 51 are in stable contact. When the end of the air spray mechanism 5 wants to rotate downward due to gravity, the rubber protrusions on the outer side of the arc-shaped clip strip 66 will squeeze the surface of the adjustment knob 51 to improve the placement stability. Preferably, the outer periphery of the relative position of the adjustment knob 51 and the arc-shaped clip strip 66 is provided with saw teeth. Through this arrangement, the friction during contact can be increased, and the placement stability can be improved. The air spray mechanism 5 is no longer solely dependent on the friction between the adjustment knob 51 and the arc-shaped groove 46 to maintain stability, and the stability can be well maintained during long-term use.

[0043] Further, such as Figure 6-Figure 10As shown, the limit adjustment component 6 includes a button 61 slidably arranged in the sliding sleeve 47, the button 61 and the sliding sleeve 47 can only slide relative to each other, and cannot rotate relative to each other, a compression spring is connected between the button 61 and the sliding sleeve 47, a connecting rod 62 is fixedly connected at the center of the button 61, and a side groove 63 is embedded on the side of the connecting rod 62, and the side groove 63 is inclined away from the side of the button 61, and the inclination direction is gradually increased from the outside of the side groove 63 opening to the inside, that is, the side groove 63 opening is reduced inward, so that when the inclined surface of the end of the transmission rod 65 contacts, the inclined surface of the end of the transmission rod 65 is opposite to the inclination of the side groove 63 opening, and when the button 61 is not pushed into the sliding sleeve 47, the end of the transmission rod 65 and the surface of the connecting rod 62 are movably abutted, and the transmission rod 65 and the arc-shaped clamping strip 66 cannot enter the mounting plate 45, and when the button 61 and the connecting rod 62 are pushed into the sliding sleeve 47, the compression spring on the button 61 is squeezed, and the side groove 63 gradually becomes opposite to the end of the transmission rod 65, and the end of the transmission rod 65 gradually enters the side groove 63, so that the transmission rod 65 and the arc-shaped clamping strip 66 automatically release the squeezing lock on the adjusting knob 51, and it is convenient to adjust the output direction of the nozzle 52 at this time. After releasing the button 61, the button 61 and the connecting rod 62 are away from the sliding sleeve 47, and the inclination in the side groove 63 gradually pushes the end of the transmission rod 65 out, so that the arc-shaped clamping strip 66 gradually resumes squeezing the adjusting knob 51, thereby locking the angle, and after the side groove 63 gradually disengages and becomes opposite to the end of the transmission rod 65, the transmission rod 65 is completely blocked by the side of the connecting rod 62 and can no longer slide into the mounting plate 45, and is stably placed.

[0044] The air spray mechanism 5 is symmetrically and fixedly connected with a rotating shaft 53 on both sides. The air spray mechanism 5 is rotatably connected to the mounting plate 45 via the rotating shaft 53 . The rotating shaft 53 is embedded with a channel that is slidably matched with the connecting rod 62 . The channel includes a sliding section 5301, a toothed section 5302 and a hollow section 5303 which are sequentially arranged inward from the end of the rotating shaft 53. A limit gear 64 which is engaged and matched with the toothed section 5302 is fixedly connected to the end of the connecting rod 62. The inner diameters of the sliding section 5301, the toothed section 5302 and the hollow section 5303 gradually increase. The sliding section 5301 and the outer periphery of the connecting rod 62 are slidably sleeved and matched. When the button 61 is not pressed into the sliding sleeve 47, the limit gear 64 gradually disengages from the cooperation with the toothed section 5302 and enters into the hollow section 5303. At this time, after the toothed section 5302 and the limit gear 64 are disengaged from the cooperation restriction, the angle of the air spray mechanism 5 can be rotated and adjusted, thereby adjusting the output angle of the nozzle 52. After releasing the button 61, the limit gear 64 gradually contacts and engages with the toothed section 5302, thereby restoring the restriction on relative rotation with the rotating shaft 53. This arrangement can further improve the restriction on the rotation angle of the air spray mechanism 5, better maintain the output angle of the nozzle 52, improve the stability during use, and facilitate maintaining stable output for a long time.

Claims

1. A waste textile sorting device, comprising a frame, on which a conveying mechanism is installed, characterized in that: A crusher for dividing textiles is installed on the frame at one end of the conveying mechanism, an identification mechanism is installed on the frame above the conveying mechanism, and an air spray mechanism is installed on one side of the conveying mechanism; The air spray mechanism is rotatably connected to a mounting plate, and the mounting plate is mounted on one side of the conveying mechanism through a lining plate; The mounting plate is provided with an arc groove, and both ends of the air spray mechanism are symmetrically assembled and connected with adjustment knobs. When the air spray mechanism rotates relative to the mounting plate, the adjustment knob slides within the track of the arc groove.

2. A waste textile sorting device according to claim 1, characterized in that: The identification mechanism comprises a mounting bracket, which is mounted above the frame and arranged opposite to the conveying mechanism. An industrial camera and a fill light are arranged on the mounting bracket.

3. A waste textile sorting device according to claim 2, characterized in that: The mounting bracket is provided with a skylight, an inspection plate is rotatably connected to the skylight, and grilles are provided on the four sides of the mounting bracket.

4. The waste textile sorting device according to claim 1, characterized in that: A manipulator for removing and transferring the identified waste from the conveying mechanism is provided on one side of the frame.

5. The waste textile sorting device according to claim 4, characterized in that: The manipulator includes a manipulator body, a suction cup is installed on the output end of the manipulator body, a stand is assembled and connected below the manipulator body, a base plate is fixedly connected to the bottom of the stand, a plurality of grounding bolts are installed on the edge of the base plate, and a gasket is movably provided between the grounding bolts and the base plate.

6. A waste textile sorting device according to claim 1 or 2, characterized in that: The conveying mechanism comprises a conveying shaft symmetrically arranged between two sides of a frame, two ends of the conveying shaft are rotatably connected to the side wall of the frame through a rotating bearing, and a conveying belt is sleeved between the outer peripheries of the two conveying shafts.

7. The waste textile sorting device according to claim 1, characterized in that: The arc-shaped groove is an arc-shaped through hole, and the center of the arc-shaped groove coincides with the origin of relative rotation of the air spray mechanism and the mounting plate.

8. The waste textile sorting device according to claim 7, characterized in that: A plurality of nozzles are disposed through the upper end of the air spray mechanism. The plurality of nozzles are horizontally distributed to form a row, and adjacent nozzles are disposed at intervals.

9. The waste textile sorting device according to claim 7, characterized in that: A sliding sleeve is fixedly connected to the outer side of the mounting plate, a limit adjustment component is slidably provided in the sliding sleeve, a compression spring is connected between the limit adjustment component and the sliding sleeve, an arc-shaped clamping strip is slidably embedded in the inner side of the arc groove, a transmission rod is fixedly connected to the arc-shaped clamping strip, the end of the transmission rod is inclined, the transmission rod is slidably embedded in the mounting plate, and a spring is connected between the transmission rod and the mounting plate to drive the arc-shaped clamping strip away from the arc groove.

10. The waste textile sorting device according to claim 9, characterized in that: The limit adjustment component includes a button that is slidably arranged in a sliding sleeve, a compression spring is connected between the button and the sliding sleeve, a connecting rod is fixedly connected to the center of the button, a side groove is embedded in the side of the connecting rod, and the side groove is inclined away from the side of the button.

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