PET bottle flake cleaning and drying integrated device

Abstract

The invention discloses a PET bottle chip cleaning and drying integrated device, and relates to the technical field of bottle chip cleaning and drying. Comprising a first mounting frame, and a rotating frame is rotatably mounted on the first mounting frame; second mounting frames are arranged on the two sides of the first mounting frame, and a cleaning chamber and a drying chamber are mounted on the two second mounting frames correspondingly. A lifting sliding rail is installed on the rotating frame, a lifting sliding block is connected into the lifting sliding rail in an up-down sliding mode, and the lifting sliding block and the lifting sliding rail are connected through a first spring. A connecting frame is fixed to one side of the lifting sliding block. By arranging the rotating frame, the cleaning chamber, the drying chamber and other structures, the rotating frame can be swung to one side of the cleaning chamber, the lifting control assembly works, the cleaning basket is pressed into the cleaning chamber, the cleaning basket is immersed below the liquid level, limitation on the movement angle of the connecting column is relieved through the separation assembly, and then the rotating frame is driven by the swing driving assembly to rotate. And the connecting column is driven to swing in a reciprocating manner, so that the PET bottle chips are fully cleaned.

Description

Technical Field

[0001] The invention relates to the technical field of bottle flakes washing and drying, and in particular to a PET bottle flakes washing and drying integrated device. Background Art

[0002] With the rapid development of the plastic recycling industry, the recycling of PET bottle flakes has become particularly important. In the process of PET bottle flake recycling, cleaning is a key step, which is directly related to the quality and reuse value of the final product. Traditional PET bottle flake cleaning methods have problems such as low efficiency and incomplete cleaning, and most equipment has a single function and cannot complete the two processes of cleaning and drying at the same time, resulting in low production efficiency and high energy consumption.

[0003] After searching, the application scheme of Chinese patent application number CN201720915775.0 discloses a cleaning device for PET bottle flakes, wherein a threaded portion is provided on the outer wall of the cleaning cylinder, and the cleaning cylinder itself is driven by the threaded output shaft of the cylinder rotating motor to make the cleaning cylinder itself rotate; a stirring motor and a stirring shaft are provided on the upper cover of the cylinder to stir from the inside of the cleaning cylinder; the cleaning cylinder is located on the outside of the cleaning liquid, and the rotation of the cleaning cylinder itself drives the internal cleaning liquid to rotate; the stirring shaft is located on the inside of the cleaning liquid to stir the PET bottle flakes. The cleaning device in the above-mentioned document has the following shortcomings: although the purpose of cleaning can be achieved by cleaning the PET bottle flakes by stirring, the stirring structure is arranged in the device, which is not easy to take out the material, and the PET bottle flakes usually float on the liquid surface, resulting in poor treatment effect of the stirring structure. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the prior art and to propose a PET bottle flake washing and drying integrated device.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A PET bottle flakes washing and drying integrated device, comprising a first mounting frame, on which a rotating frame is rotatably mounted; second mounting frames are arranged on both sides of the first mounting frame, and a washing chamber and a drying chamber are respectively mounted on the two second mounting frames;

[0007] The rotating frame is equipped with a lifting slide rail, and a lifting slider is connected to the lifting slide rail so as to slide up and down, and the lifting slider and the lifting slide rail are connected by a first spring; a connecting frame is fixed to one side of the lifting slider, and a connecting column is rotatably installed on the inner wall of one side of the connecting frame, and a supporting frame is fixed to the outer wall of one side of the connecting column, and a cleaning basket is installed on the supporting frame; a movable prism is slidably connected to the inner wall of the connecting frame, and one end of the movable prism is connected to the lifting slide rail through a third spring; a positioning slot is provided on the outer wall of one end of the connecting column, and a positioning slot adapted to the positioning plug is provided at one end of the movable prism;

[0008] The inner sides of the cleaning chamber and the drying chamber are both provided with a lifting control component for controlling the downward movement of the lifting slider, a separation component for controlling the separation and unlocking of the positioning plug and the positioning slot, and a swing driving component for controlling the rotation of the connecting column;

[0009] The cleaning chamber and the drying chamber are respectively located at two ends of the movement path of the lifting slide rail;

[0010] The first mounting frame is provided with a rotation driving part for controlling the reciprocating rotation of the rotating frame.

[0011] As a preferred embodiment of the present invention: the rotation driving unit includes:

[0012] A rotation drive motor is mounted on the first mounting frame;

[0013] The first gear transmission assembly, the output end of the rotation drive motor is connected to the shaft of the rotating frame through the first gear transmission assembly.

[0014] As a preferred embodiment of the present invention: the lifting control component includes:

[0015] A lifting guide frame, the lifting guide frame is installed on the inner wall of one side of the cleaning chamber or the drying chamber;

[0016] A lifting drive motor, the lifting drive motor is installed on the top outer wall of the lifting guide frame;

[0017] A lifting seat, the lifting seat is slidably connected to the outer wall of the lifting guide frame, a lifting control screw is rotatably installed on the lifting guide frame, one end of the lifting control screw is transmission-connected to the output end of the lifting drive motor, and the lifting control screw is connected to the inner wall of the lifting seat through a thread;

[0018] The first electric telescopic cylinder is installed in the lifting seat, a connecting rod is installed at the output end of the first electric telescopic cylinder, a connecting hole is opened on one side of the connecting frame, and the position of the connecting hole is adapted to the connecting rod.

[0019] As a preferred embodiment of the present invention: the separation component includes a guide rod, one end of which is fixed on the lifting slide rail, a strip opening is provided on the movable prism, the top end of the guide rod is located on the movement path of the strip opening, and the bottom of the guide rod extends in a direction away from the connecting column.

[0020] As a preferred embodiment of the present invention: the swing drive assembly includes:

[0021] A deflection base frame, the deflection base frame is installed on the wall of the cleaning chamber or the drying chamber;

[0022] A C-shaped deflection seat, the C-shaped deflection seat is rotatably mounted on the inner wall of the deflection base frame;

[0023] A C-shaped gear, the C-shaped gear is fixed to an outer wall of one side of the C-shaped deflection seat;

[0024] A cleaning drive motor is installed on one side outer wall of the cleaning chamber or the drying chamber. The output end of the cleaning drive motor is connected to a drive gear, and the drive gear is meshed with a C-shaped gear.

[0025] The deflection base frame, C-shaped deflection seat and C-shaped gear are all C-shaped structures with an opening facing upward, and the width of the opening is greater than the diameter of the connecting column; a linkage hole is opened on the connecting column, and a plug rod matching the linkage hole is fixed to the inner wall of the C-shaped deflection seat.

[0026] As a preferred embodiment of the present invention: the cleaning basket comprises:

[0027] A first cleaning basket, a second cleaning basket being detachably mounted on one side of the first cleaning basket, the first cleaning basket and the second cleaning basket cooperate to form a cylindrical structure;

[0028] Buckle, the first cleaning basket is detachably connected to the second cleaning basket via the buckle;

[0029] A connecting piece is arranged on both sides of the first cleaning basket and the second cleaning basket, and the other end of the connecting piece is connected to the supporting frame.

[0030] As a preferred embodiment of the present invention: the connecting piece includes:

[0031] Bumps, the bumps are fixed to the outer walls of both sides of the second cleaning basket, and guide channels distributed in a circumference are opened in the bumps, and the guide channels are in an L-shaped structure with a smooth transition at the corners;

[0032] A positioning bracket, which is arranged on the side of the first cleaning basket and the second cleaning basket, and a plurality of positioning brackets are arranged in a circumferential distribution with the protrusion as the center, and the position of the positioning bracket is adapted to the position of one end of the guide channel;

[0033] The mounting column is slidably connected to the inner wall of the support frame, the mounting column and the support frame are connected by a second spring, a pull ring is fixed to one end of the mounting column, and a plurality of positioning elastic plug rods are fixed to the other end of the mounting column, and the positions of the positioning elastic plug rods are adapted to the guide channel; when the first cleaning basket and the second cleaning basket are installed on the inner side of the support frame, based on the action force of the second spring, one end of the positioning elastic plug rod is inserted into the positioning bracket after passing through the guide channel to achieve fixation.

[0034] As a preferred embodiment of the present invention: the bottom of the cleaning chamber and the drying chamber are both provided with output pipes, and the output pipes are provided with control valves for controlling the on-off of the output pipes.

[0035] As a preferred embodiment of the present invention: a plurality of inner brackets are installed inside the drying chamber, and a heating component is installed at the bottom of the inner brackets.

[0036] As a preferred embodiment of the present invention: a second electric telescopic cylinder is installed on the drying chamber, an unlocking rod is fixed to the output end of the second electric telescopic cylinder, one end of the unlocking rod is adapted to the position of the pull ring, and the other end of the unlocking rod extends toward the direction close to the inner wall of the drying chamber;

[0037] An output track is arranged at the bottom of the drying chamber, and the output track is located directly below the movement track of the cleaning basket.

[0038] The beneficial effects of the present invention are:

[0039] 1. The present invention is capable of swinging the rotating frame to one side of the cleaning chamber by arranging structures such as a rotating frame, a cleaning chamber and a drying chamber. Based on the operation of the lifting control component, the cleaning basket is pressed into the cleaning chamber so that the cleaning basket is immersed under the liquid surface. The restriction on the movement angle of the connecting column is released by the separation component, and then the connecting column is driven to swing back and forth by the swing driving component, thereby achieving sufficient cleaning of the PET bottle flakes.

[0040] 2. The present invention sets a lifting control component, which can, after the lifting slide rail moves into place, work based on the first electric telescopic cylinder, insert the connecting rod into the connecting hole of the connecting frame, and work based on the lifting drive motor to drive the first electric telescopic cylinder to move up and down, thereby realizing the up and down movement control of the connecting frame.

[0041] 3. The present invention, by setting a separation component, can drive the movable prism to move based on the up and down movement of the lifting slider, thereby inserting the end of the guide rod into the strip-shaped opening. As the structure continues to move downward, since the bottom of the guide rod extends in a direction away from the connecting column, the movable prism slides in a direction away from the connecting column, and finally the positioning plug is separated from the connecting column.

[0042] 4. The present invention sets a swing drive component, so that when the lifting control component controls the connecting frame to descend to the set position, the movable prism is separated from the connecting column, and the insertion rod is inserted into the linkage hole of the connecting column. The connecting column moves to the center position of the C-shaped deflection seat. Based on the operation of the cleaning drive motor, the reciprocating swing of the driving gear drives the reciprocating rotation of the C-shaped gear, thereby realizing the motion control of the cleaning basket and improving the cleaning effect.

[0043] 5. The present invention provides structures such as bumps, positioning brackets and positioning elastic rods, and can utilize the circumferentially distributed positioning elastic rods and positioning brackets to cooperate to achieve support and fixation of the first cleaning basket and the second cleaning basket. Moreover, since the structure is distributed in a circle, the inserted positioning elastic rods are diffused, which further improves the stability of the structure.

[0044] 6. The present invention is provided with structures such as an unlocking rod and an output track. After the drying is completed, based on the operation of the second electric telescopic cylinder, the pull ring can be guided to both sides by the unlocking rod, so that the positioning elastic plug rod is separated from the protrusion, allowing the cleaning basket to fall, and the cleaning basket falls into the output track directly below and is output along the output track. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] Figure 1 This is a schematic structural diagram of a PET bottle flakes washing and drying integrated device proposed by the present invention;

[0046] Figure 2 This is a schematic structural diagram of a cross-sectional view of a drying chamber of a PET bottle flake washing and drying integrated device proposed by the present invention;

[0047] Figure 3 This is a schematic diagram of the structure of a cleaning chamber of a PET bottle flakes cleaning and drying integrated device proposed by the present invention;

[0048] Figure 4 This is a structural schematic diagram of the cooperation between a connecting frame and a first electric telescopic cylinder of a PET bottle flake washing and drying integrated device proposed by the present invention;

[0049] Figure 5 This is a schematic structural diagram of a cross-sectional view of a C-shaped deflection seat and a deflection base frame of a PET bottle flake washing and drying integrated device proposed by the present invention;

[0050] Figure 6 This is a schematic structural diagram of a cross-sectional view of a connecting frame, a movable prism, and a connecting column of a PET bottle flake washing and drying integrated device proposed by the present invention;

[0051] Figure 7 This is a schematic structural diagram of a cross-sectional view of a cleaning basket of a PET bottle flakes cleaning and drying integrated device proposed by the present invention.

[0052] In the figure: 1 first mounting frame, 2 rotating drive motor, 3 first gear transmission assembly, 4 rotating frame, 5 lifting slide rail, 6 first cleaning basket, 7 cleaning chamber, 8 second mounting frame, 9 cleaning drive motor, 10 output rail, 11 second electric telescopic cylinder, 12 heating assembly, 13 inner bracket, 14 unlocking rod, 15 lifting drive motor, 16 lifting seat, 17 first electric telescopic cylinder, 18 lifting guide frame, 19 lifting control screw, 20 drying chamber, 21 control valve, 22 output pipe, 2 3 first spring, 24 lifting slider, 25 second spring, 26 positioning elastic plug rod, 27 mounting column, 28 pull ring, 29 support frame, 30 guide rod, 31 connecting frame, 32 C-shaped deflection seat, 33 C-shaped gear, 34 plug rod, 35 driving gear, 36 deflection base frame, 37 third spring, 38 strip-shaped mouth, 39 movable prism, 40 positioning plug, 41 positioning slot, 42 connecting column, 43 positioning bracket, 44 guide channel, 45 protrusion, 46 second cleaning basket, 47 buckle. DETAILED DESCRIPTION

[0053] The technical solution of the present invention is further described in detail below in conjunction with specific implementation methods.

[0054] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0055] Embodiment 1:

[0056] A PET bottle flakes washing and drying integrated device, such as Figure 1-6 As shown, it comprises a first mounting frame 1, on which a rotating frame 4 is rotatably mounted; second mounting frames 8 are arranged on both sides of the first mounting frame 1, and a cleaning chamber 7 and a drying chamber 20 are respectively mounted on the two second mounting frames 8;

[0057] The rotating frame 4 is provided with a lifting rail 5, and a lifting slider 24 is connected to the lifting rail 5 so as to slide up and down, and the lifting slider 24 and the lifting rail 5 are connected by a first spring 23; a connecting frame 31 is fixed to one side of the lifting slider 24, and a connecting column 42 is rotatably installed on the inner wall of one side of the connecting frame 31, and a supporting frame 29 is fixed to the outer wall of one side of the connecting column 42, and a cleaning basket is installed on the supporting frame 29; a movable prism 39 is slidably connected to the inner wall of the connecting frame 31, and one end of the movable prism 39 is connected to the lifting slider 24 through a third spring 37; a positioning slot 41 is provided on the outer wall of one end of the connecting column 42, and a positioning slot 41 adapted to the positioning plug 40 is provided at one end of the movable prism 39;

[0058] The inner sides of the cleaning chamber 7 and the drying chamber 20 are both provided with a lifting control component for controlling the downward movement of the lifting slider 24, a separation component for controlling the separation and unlocking of the positioning plug 40 and the positioning slot 41, and a swing driving component for controlling the rotation of the connecting column 42;

[0059] The cleaning chamber 7 and the drying chamber 20 are respectively located at the two ends of the movement path of the lifting slide rail 5;

[0060] The first mounting frame 1 is provided with a rotation driving unit for controlling the reciprocating rotation of the rotating frame 4;

[0061] By setting up structures such as the rotating frame 4, the cleaning chamber 7 and the drying chamber 20, the rotating frame 4 can be swung to the side of the cleaning chamber 7. Based on the operation of the lifting control component, the cleaning basket is pressed into the cleaning chamber 7 to immerse the cleaning basket below the liquid surface. The restriction on the movement angle of the connecting column 42 is released through the separation component, and then the connecting column 42 is driven to swing back and forth through the swing drive component, thereby achieving sufficient cleaning of the PET bottle flakes.

[0062] In order to facilitate the driving of the rotating frame 4 to rotate; Figure 1 As shown, the rotation driving unit includes:

[0063] A rotation drive motor 2, wherein the rotation drive motor 2 is mounted on the first mounting frame 1;

[0064] The first gear transmission assembly 3 , the output end of the rotation drive motor 2 is connected to the shaft of the rotating frame 4 through the first gear transmission assembly 3 .

[0065] In order to facilitate driving; Figure 3 , Figure 4 , Figure 6 As shown, the lifting control assembly includes:

[0066] A lifting guide frame 18, the lifting guide frame 18 is installed on the inner wall of one side of the cleaning chamber 7 or the drying chamber 20;

[0067] A lifting drive motor 15, the lifting drive motor 15 is installed on the top outer wall of the lifting guide frame 18;

[0068] A lifting seat 16 is slidably connected to the outer wall of the lifting guide frame 18, and a lifting control screw 19 is rotatably installed on the lifting guide frame 18. One end of the lifting control screw 19 is transmission-connected to the output end of the lifting drive motor 15, and the lifting control screw 19 is connected to the inner wall of the lifting seat 16 through a thread;

[0069] A first electric telescopic cylinder 17 is installed in the lifting seat 16. A connecting rod is installed at the output end of the first electric telescopic cylinder 17. A connecting hole is opened on one side of the connecting frame 31. The position of the connecting hole is adapted to the connecting rod.

[0070] By setting a lifting control component, after the lifting rail 5 moves to the right position, the first electric telescopic cylinder 17 works to insert the connecting rod into the connecting hole of the connecting frame 31, and the lifting drive motor 15 works to drive the first electric telescopic cylinder 17 to move up and down, thereby realizing the up and down movement control of the connecting frame 31;

[0071] Among them, the end of the connecting rod should be a truncated cone-shaped structure with a gradually decreasing diameter to facilitate smooth insertion; and the first electric telescopic cylinder 17 should be designed to be waterproof to avoid structural damage caused by water ingress; this is a prior art and will not be elaborated here.

[0072] In order to facilitate the removal of the angle restriction of the connecting column 42; Figure 4 , Figure 6 As shown, the separation assembly includes a guide rod 30, one end of which is fixed on the lifting slide rail 5, a strip opening 38 is provided on the movable prism 39, the top of the guide rod 30 is located on the movement path of the strip opening 38, and the bottom of the guide rod 30 extends in a direction away from the connecting column 42;

[0073] By setting up a separation component, the movable prism 39 can be driven to move based on the up and down movement of the lifting slider 24, so that the end of the guide rod 30 is inserted into the strip opening 38. As the structure continues to move downward, since the bottom of the guide rod 30 extends in the direction away from the connecting column 42, the movable prism 39 slides in the direction away from the connecting column 42, and finally the positioning plug 40 is separated from the connecting column 42.

[0074] In order to facilitate the control of the swing of the connecting column 42; Figure 4 , Figure 5 , Figure 6 As shown, the swing drive assembly includes:

[0075] A deflection base frame 36, the deflection base frame 36 is installed on the inner wall of the cleaning chamber 7 or the drying chamber 20;

[0076] A C-shaped deflection seat 32, the C-shaped deflection seat 32 is rotatably mounted on the inner wall of the deflection base frame 36;

[0077] A C-shaped gear 33, the C-shaped gear 33 is fixed to an outer wall of one side of the C-shaped deflection seat 32;

[0078] A cleaning drive motor 9 is installed on an outer wall of the cleaning chamber 7 or the drying chamber 20. The output end of the cleaning drive motor 9 is connected to a drive gear 35, and the drive gear 35 is meshed with a C-shaped gear 33.

[0079] The deflection base frame 36, the C-shaped deflection seat 32 and the C-shaped gear 33 are all C-shaped structures with an opening facing upward, and the width of the opening is greater than the diameter of the connecting column 42; a linkage hole is provided on the connecting column 42, and an insertion rod 34 adapted to the linkage hole is fixed to the inner wall of the C-shaped deflection seat 32;

[0080] By setting a swing drive assembly, when the lifting control assembly controls the connecting frame 31 to descend to a set position, the movable prism 39 is separated from the connecting column 42, and the insertion rod 34 is inserted into the linkage hole of the connecting column 42, and the connecting column 42 moves to the center position of the C-shaped deflection seat 32. Based on the operation of the cleaning drive motor 9, the reciprocating swing of the driving gear 35 is driven to drive the C-shaped gear 33 to reciprocate, thereby realizing the motion control of the cleaning basket and improving the cleaning effect.

[0081] Among them, the manner in which the cleaning drive motor 9 controls the reciprocating rotation of the drive gear 35 is prior art and will not be described in detail here.

[0082] In order to facilitate cleaning; Figure 4 , Figure 7 As shown, the cleaning basket includes:

[0083] A first cleaning basket 6, a second cleaning basket 46 is detachably mounted on one side of the first cleaning basket 6, and the first cleaning basket 6 and the second cleaning basket 46 cooperate to form a cylindrical structure;

[0084] Buckle 47, the first cleaning basket 6 is detachably connected to the second cleaning basket 46 via the buckle 47;

[0085] A connecting piece is disposed on both sides of the first cleaning basket 6 and the second cleaning basket 46 , and the other end of the connecting piece is connected to the supporting frame 29 .

[0086] In order to facilitate the disassembly of the connection; Figure 4 , Figure 7 As shown, the connecting member includes:

[0087] The protrusions 45 are fixed to the outer walls of both sides of the second cleaning basket 46. The protrusions 45 are provided with guide channels 44 distributed in a circumference. The guide channels 44 are L-shaped structures with smooth transition corners.

[0088] Positioning brackets 43, which are arranged on the sides of the first cleaning basket 6 and the second cleaning basket 46, and a plurality of positioning brackets 43 are arranged in a circular distribution with the protrusion 45 as the center, and the position of the positioning brackets 43 is adapted to the position of one end of the guide channel 44;

[0089] The mounting column 27 is slidably connected to the inner wall of the support frame 29. The mounting column 27 and the support frame 29 are connected by the second spring 25. A pull ring 28 is fixed to one end of the mounting column 27. A plurality of positioning elastic plug rods 26 are fixed to the other end of the mounting column 27. The positions of the positioning elastic plug rods 26 are adapted to the guide channel 44. When the first cleaning basket 6 and the second cleaning basket 46 are mounted on the inner side of the support frame 29, based on the action force of the second spring 25, one end of the positioning elastic plug rod 26 passes through the guide channel 44 and is inserted into the positioning bracket 43 to achieve fixation.

[0090] By providing structures such as the protrusion 45, the positioning bracket 43 and the positioning elastic plug rod 26, the first cleaning basket 6 and the second cleaning basket 46 can be supported and fixed by using the circumferentially distributed positioning elastic plug rods 26 and the positioning bracket 43. Moreover, since the structure is circumferentially distributed, the inserted positioning elastic plug rods 26 are diffused, which further improves the stability of the structure.

[0091] The material of the cleaning basket should not be too heavy, and a lighter material such as plastic can be used to avoid excessive deformation of the positioning elastic rod 26 due to excessive gravity, thereby causing the cleaning basket to fall off. At the same time, since the product being cleaned is PET bottle flakes, the positioning elastic rod 26 is prevented from being bent due to the weight of the product.

[0092] In order to facilitate the discharge of water; Figure 1 , Figure 2 As shown, the bottom of the cleaning chamber 7 and the drying chamber 20 are both provided with an output pipe 22 , and the output pipe 22 is provided with a control valve 21 for controlling the on-off of the output pipe 22 .

[0093] In order to facilitate the drying of bottle flakes; Figure 2 As shown, a plurality of inner brackets 13 are installed inside the drying chamber 20, and a heating assembly 12 is installed at the bottom of the inner bracket 13;

[0094] By providing structures such as the heating component 12 , after the cleaning basket moves into the drying chamber 20 , the cleaning drive motor 9 on one side of the drying chamber 20 can be operated to drive the cleaning basket to dry water, and the heating component 12 can be used for drying.

[0095] To facilitate the removal of the cleaning basket; Figure 1 , Figure 2 As shown, the drying chamber 20 is installed with a second electric telescopic cylinder 11, and an unlocking rod 14 is fixed to the output end of the second electric telescopic cylinder 11, one end of the unlocking rod 14 is adapted to the position of the pull ring 28, and the other end of the unlocking rod 14 extends toward the inner wall of the drying chamber 20;

[0096] The bottom of the drying chamber 20 is provided with an output track 10, and the output track 10 is located directly below the movement track of the cleaning basket;

[0097] By providing structures such as the unlocking rod 14 and the output track 10, after the drying is completed, based on the operation of the second electric telescopic cylinder 11, the unlocking rod 14 can be used to guide the pull ring 28 to both sides, so that the positioning elastic plug 26 is separated from the protrusion 45, allowing the cleaning basket to fall, and the cleaning basket falls into the output track 10 directly below and is output along the output track 10.

[0098] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A PET bottle flakes washing and drying integrated device, characterized in that: It comprises a first mounting frame (1), on which a rotating frame (4) is rotatably mounted; second mounting frames (8) are arranged on both sides of the first mounting frame (1), and a cleaning chamber (7) and a drying chamber (20) are respectively mounted on the two second mounting frames (8); The rotating frame (4) is provided with a lifting rail (5), and a lifting slider (24) is connected to the lifting rail (5) in a sliding manner up and down, and the lifting slider (24) and the lifting rail (5) are connected via a first spring (23); a connecting frame (31) is fixed to one side of the lifting slider (24), and a connecting column (42) is rotatably installed on the inner wall of one side of the connecting frame (31), and a supporting frame (29) is fixed to the outer wall of one side of the connecting column (42), and a cleaning basket is installed on the supporting frame (29); a movable prism (39) is slidably connected to the inner wall of the connecting frame (31), and one end of the movable prism (39) is connected to the lifting slider (24) via a third spring (37); a positioning slot (41) is provided on the outer wall of one end of the connecting column (42), and a positioning slot (41) adapted to the positioning plug (40) is provided at one end of the movable prism (39); The cleaning chamber (7) and the drying chamber (20) are both provided with a lifting control component for controlling the downward movement of the lifting slider (24), a separation component for controlling the separation and unlocking of the positioning plug (40) and the positioning slot (41), and a swing driving component for controlling the rotation of the connecting column (42); The cleaning chamber (7) and the drying chamber (20) are respectively located at two ends of the movement path of the lifting slide rail (5); The first mounting frame (1) is provided with a rotation driving unit for controlling the reciprocating rotation of the rotating frame (4).

2. A PET bottle flakes washing and drying integrated device according to claim 1, characterized in that: The rotation driving unit comprises: A rotation drive motor (2), wherein the rotation drive motor (2) is mounted on the first mounting frame (1); The first gear transmission assembly (3) is connected to the shaft of the rotating frame (4) through the output end of the rotating drive motor (2).

3. The PET bottle flakes washing and drying integrated device according to claim 1, characterized in that: The lifting control assembly comprises: A lifting guide frame (18), the lifting guide frame (18) is installed on an inner wall of one side of the cleaning chamber (7) or the drying chamber (20); A lifting drive motor (15), the lifting drive motor (15) is mounted on the top outer wall of the lifting guide frame (18); A lifting seat (16) is slidably connected to the outer wall of a lifting guide frame (18) in an up-and-down manner. A lifting control screw (19) is rotatably mounted on the lifting guide frame (18). One end of the lifting control screw (19) is drivingly connected to the output end of the lifting drive motor (15). The lifting control screw (19) is connected to the inner wall of the lifting seat (16) through a thread. A first electric telescopic cylinder (17) is installed in the lifting seat (16), a connecting rod is installed at the output end of the first electric telescopic cylinder (17), and a connecting hole is opened on one side of the connecting frame (31), and the position of the connecting hole is adapted to the connecting rod.

4. The PET bottle flakes washing and drying integrated device according to claim 3, characterized in that: The separation assembly comprises a guide rod (30), one end of which is fixed on the lifting slide rail (5), a strip opening (38) is provided on the movable prism (39), the top end of the guide rod (30) is located on the movement path of the strip opening (38), and the bottom of the guide rod (30) extends in a direction away from the connecting column (42).

5. The PET bottle flakes washing and drying integrated device according to claim 4, characterized in that: The swing drive assembly comprises: A deflection base frame (36), the deflection base frame (36) is installed on the inner wall of the cleaning chamber (7) or the drying chamber (20); A C-shaped deflection seat (32), the C-shaped deflection seat (32) being rotatably mounted on the inner wall of the deflection base frame (36); A C-shaped gear (33), the C-shaped gear (33) is fixed to an outer wall of one side of the C-shaped deflection seat (32); A cleaning drive motor (9), the cleaning drive motor (9) being mounted on an outer wall of one side of the cleaning chamber (7) or the drying chamber (20), the output end of the cleaning drive motor (9) being transmission-connected to a drive gear (35), the drive gear (35) being meshed with a C-shaped gear (33); The deflection base frame (36), the C-shaped deflection seat (32) and the C-shaped gear (33) are all C-shaped structures with an opening facing upward, and the width of the opening is greater than the diameter of the connecting column (42); a linkage hole is provided on the connecting column (42), and an insertion rod (34) adapted to the linkage hole is fixed to the inner wall of the C-shaped deflection seat (32).

6. The PET bottle flakes washing and drying integrated device according to claim 5, characterized in that: The cleaning basket comprises: A first cleaning basket (6), a second cleaning basket (46) being detachably mounted on one side of the first cleaning basket (6), the first cleaning basket (6) and the second cleaning basket (46) cooperating to form a cylindrical structure; A buckle (47), the first cleaning basket (6) is detachably connected to the second cleaning basket (46) via the buckle (47); A connecting piece is arranged on both sides of the first cleaning basket (6) and the second cleaning basket (46), and the other end of the connecting piece is connected to the support frame (29).

7. The PET bottle flakes washing and drying integrated device according to claim 6, characterized in that: The connecting piece comprises: A convex block (45), the convex block (45) is fixed to the outer walls on both sides of the second cleaning basket (46), a circumferentially distributed guide channel (44) is opened in the convex block (45), and the guide channel (44) is an L-shaped structure with a smooth transition at the corner; A positioning bracket (43), the positioning bracket (43) being arranged on the side of the first cleaning basket (6) and the second cleaning basket (46), a plurality of positioning brackets (43) being arranged in a circular distribution with the protrusion (45) as the center, and the position of the positioning bracket (43) being adapted to the position of one end of the guide channel (44); The mounting column (27) is slidably connected to the inner wall of the support frame (29), the mounting column (27) and the support frame (29) are connected via a second spring (25), a pull ring (28) is fixed to one end of the mounting column (27), and a plurality of positioning elastic plug rods (26) are fixed to the other end of the mounting column (27), and the positions of the positioning elastic plug rods (26) are adapted to the guide channel (44); when the first cleaning basket (6) and the second cleaning basket (46) are mounted on the inner side of the support frame (29), based on the action force of the second spring (25), one end of the positioning elastic plug rod (26) passes through the guide channel (44) and is inserted into the positioning bracket (43) to achieve fixation.

8. The PET bottle flakes washing and drying integrated device according to claim 7, characterized in that: The bottoms of the cleaning chamber (7) and the drying chamber (20) are both provided with output pipes (22), and the output pipes (22) are provided with control valves (21) for controlling the on-off of the output pipes (22).

9. The PET bottle flakes washing and drying integrated device according to claim 7, characterized in that: A plurality of inner brackets (13) are installed inside the drying chamber (20), and a heating component (12) is installed at the bottom of the inner bracket (13).

10. The PET bottle flakes washing and drying integrated device according to claim 7, characterized in that: A second electric telescopic cylinder (11) is installed on the drying chamber (20), and an unlocking rod (14) is fixed to the output end of the second electric telescopic cylinder (11), one end of the unlocking rod (14) is adapted to the position of the pull ring (28), and the other end of the unlocking rod (14) extends in a direction close to the inner wall of the drying chamber (20); An output track (10) is arranged at the bottom of the drying chamber (20), and the output track (10) is located directly below the movement track of the cleaning basket.

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