Plastic particle sorting device

Abstract

The utility model belongs to the technical field of plastic particle sorting, and discloses a plastic particle sorting device which comprises a sorting frame, a sealing cover is arranged on the top of the sorting frame, a feeding port is formed in one side of the surface of the sealing cover, a feeding frame is fixedly installed on the surface of the feeding port, and an anti-blocking assembly is arranged in the feeding frame. A screening assembly is arranged in the sorting frame, a sliding groove is formed in one side of the surface of the sorting frame, a collecting frame is slidably connected into the sliding groove, and the anti-blocking assembly comprises a servo motor fixedly installed on one side of the surface of the feeding opening. Through the arrangement of the feeding frame and the anti-blocking assembly, in the using process, a servo motor is powered on by a worker, the output end of the servo motor can drive a rotating rod to rotate, turning plates on the two sides of the surface of a limiting ring can be driven to rotate when the rotating rod rotates, and entering plastic particles can be turned when the turning plates rotate; and the condition that the plastic particles are blocked is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic particle sorting, in particular to a plastic particle sorting device. Background Art

[0002] During the manufacturing process of plastic pellets, material strips are extruded through an extruder. After cooling and forming, the material strips are cut into pellets by a pelletizer. However, the pellets cut by the pelletizer cannot be exactly the same. The plastic pellets need to be screened to separate plastic pellets of different diameters for sale.

[0003] For example, the utility model with publication number CN212684399U discloses a plastic particle sorting device, including a sorting bin, a feed port at the top of the sorting bin, multiple layers of screens arranged sequentially from top to bottom inside the sorting bin, the mesh diameters of the screens decreasing from top to bottom, the screens being inclined, and adjacent screens being arranged in opposite directions, a discharge port being provided at the lowest point of each layer of the screens, the discharge port being connected to a discharge pipe, a vibration motor being fixedly connected to the bottom of the sorting bin, and support legs being connected around the bottom of the sorting bin. The utility model has a simple structure and an ingenious design. By sorting plastic particles through multiple layers of screens, it is possible to simultaneously sort out particles of various sizes, resulting in high screening efficiency.

[0004] When screening plastic particles, the vibration frequency of the screen will be reduced because the screen and the interior of the sorting bin are fixed. Moreover, when the plastic particles are introduced, the plastic particles are easily piled up and blocked. Therefore, a plastic particle sorting device is proposed to address the above problems. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the utility model provides a plastic particle sorting device, which can solve the problem that when screening plastic particles, the vibration frequency of the screen will be reduced because the screen and the interior of the sorting bin are fixed, and when the plastic particles are introduced, the plastic particles are easily piled together and blocked.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic particle sorting device, comprising a sorting frame, a sealing cover is provided on the top of the sorting frame, a feed port is provided on one side of the surface of the sealing cover, a feed frame is fixedly installed on the surface of the feed port, an anti-blocking component is provided inside the feed frame, a screening component is provided inside the sorting frame, a slide groove is provided on one side of the surface of the sorting frame, and a collection frame is slidably connected to the inside of the slide groove.

[0007] Preferably, the anti-blocking component includes a servo motor fixedly mounted on one side of the feed port surface, a rotating rod fixedly mounted on the output end of the servo motor, one end of the rotating rod is rotatably connected to a support plate, a plurality of limiting rings are fixedly mounted on the surface of the rotating rod, and flip plates are fixedly mounted on both sides of the surface of the limiting ring.

[0008] Preferably, the screening assembly includes springs fixedly mounted at the four corners inside the sorting frame, an oblique filter plate fixedly mounted between the springs, a positioning plate fixedly mounted at one end of the oblique filter plate, and a vibration motor fixedly mounted on the surface of the positioning plate.

[0009] Preferably, a mounting groove is provided on one side of the surface of the feed frame, and the size of the mounting groove is adapted to the size of the servo motor.

[0010] Preferably, the flipping plate rotates inside the feed port, and the diameter of the flipping plate is adapted to the width of the feed port.

[0011] Preferably, baffles are fixedly mounted on both sides of the surface of the oblique filter plate, and the height of the baffles is adapted to the distance between the oblique filter plate and the sealing cover.

[0012] Preferably, a guide groove is provided on one side of the surface of the selection frame, the size of the guide groove is larger than the size of the positioning plate, and the positioning plate passes through the guide groove.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model is provided with a feeding frame and an anti-blocking component. During use, a person connects the servo motor to a power source, and its output end will drive the rotating rod to rotate. When the rotating rod rotates, it will drive the flip plates on both sides of the surface of the limit ring to rotate. When the flip plates rotate, the incoming plastic particles will be flipped, thereby reducing the occurrence of blockage of plastic particles.

[0015] The utility model is provided with a sorting frame and a screening component. During use, a person starts the vibration motor, which will drive the oblique filter plate to vibrate through the positioning plate. The oblique filter plate will vibrate inside the sorting frame through the spring. During the vibration process, the fallen plastic particles will be screened, and the larger plastic particles will slide through the oblique filter plate and be collected, thereby playing the role of screening the plastic particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the anti-blocking component structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the screening component of the utility model.

[0020] In the figure: 1. Sorting frame; 2. Sealing cover; 3. Feed frame; 4. Anti-blocking assembly; 41. Servo motor; 42. Rotating rod; 43. Support plate; 44. Limiting ring; 45. Turning plate; 5. Screening assembly; 51. Spring; 52. Oblique filter plate; 53. Positioning plate; 54. Vibrating motor; 6. Collection frame; 7. Baffle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 4 As shown, the utility model provides a plastic particle sorting device, including a sorting frame 1, a sealing cover 2 is provided on the top of the sorting frame 1, a feed port is provided on one side of the surface of the sealing cover 2, a feed frame 3 is fixedly installed on the surface of the feed port, an anti-blocking component 4 is provided inside the feed frame 3, a screening component 5 is provided inside the sorting frame 1, a chute is provided on one side of the surface of the sorting frame 1, and a collection frame 6 is slidably connected to the inside of the chute.

[0023] The plastic particles are introduced into the interior of the sealing cover 2 through the feeding frame 3, and then the anti-blocking component 4 is opened. The anti-blocking component 4 will flip the plastic particles. During the flipping process, the plastic particles fall downward, and the fallen plastic particles will be filtered by the screening component 5, and the filtered plastic particles will be collected.

[0024] like Figures 1 to 4 As shown, the anti-blocking component 4 includes a servo motor 41 fixedly mounted on one side of the feed port surface, a rotating rod 42 is fixedly mounted on the output end of the servo motor 41, one end of the rotating rod 42 is rotatably connected to a support plate 43, a plurality of limiting rings 44 are fixedly mounted on the surface of the rotating rod 42, and flip plates 45 are fixedly mounted on both sides of the surface of the limiting ring 44. A mounting groove is provided on one side of the surface of the feed frame 3, and the size of the mounting groove is adapted to the size of the servo motor 41. The flip plate 45 rotates inside the feed port, and the diameter of the flip plate 45 is adapted to the width of the feed port.

[0025] During use, personnel connect the servo motor 41 to the power supply, and its output end will drive the rotating rod 42 to rotate, and the support plate 43 at one end of the rotating rod 42 will support the rotating rod 42. During the support process, the rotating rod 42 will drive the limiting ring 44 to rotate. When the limiting ring 44 rotates, it will drive the flipping plate 45 to rotate, and the flipping plate 45 will flip the plastic particles, reducing the occurrence of blockage of plastic particles.

[0026] like Figures 1 to 4 As shown, the screening assembly 5 includes springs 51 fixedly installed at the four corners inside the sorting frame 1, an oblique filter plate 52 is fixedly installed between the springs 51, a positioning plate 53 is fixedly installed at one end of the oblique filter plate 52, a vibration motor 54 is fixedly installed on the surface of the positioning plate 53, baffles 7 are fixedly installed on both sides of the surface of the oblique filter plate 52, the height of the baffle 7 is adapted to the distance between the oblique filter plate 52 and the sealing cover 2, a guide groove is opened on one side of the surface of the sorting frame 1, the size of the guide groove is larger than the size of the positioning plate 53, and the positioning plate 53 passes through the guide groove.

[0027] During use, personnel start the vibration motor 54, which will drive the oblique filter plate 52 to vibrate through the positioning plate 53. The oblique filter plate 52 will vibrate inside the sorting frame 1 through the spring 51. During the vibration process, the fallen plastic particles will be screened, and the larger plastic particles will slide through the oblique filter plate 52, and the smaller plastic particles will fall down and be collected.

[0028] The working principle and usage process of the present invention: During use, the personnel connect the servo motor 41 to the power supply, and its output end will drive the rotating rod 42 to rotate, and the support plate 43 at one end of the rotating rod 42 will support the rotating rod 42. During the support process, the rotating rod 42 will drive the limiting ring 44 to rotate, and when the limiting ring 44 is rotating, it will drive the flipping plate 45 to rotate, and the flipping plate 45 will flip the plastic particles. After flipping, the personnel will start the vibration motor 54, which will drive the oblique filter plate 52 to vibrate through the positioning plate 53, and the oblique filter plate 52 will vibrate inside the sorting frame 1 through the spring 51. During the vibration process, the fallen plastic particles will be screened, and the larger plastic particles will slide through the oblique filter plate 52, and the smaller plastic particles will fall down and be collected.

[0029] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic particle sorting device, comprising a sorting frame (1), characterized in that: A sealing cover (2) is provided on the top of the sorting frame (1), a feed port is provided on one side of the surface of the sealing cover (2), a feed frame (3) is fixedly mounted on the surface of the feed port, an anti-blocking component (4) is provided inside the feed frame (3), a screening component (5) is provided inside the sorting frame (1), a chute is provided on one side of the surface of the sorting frame (1), and a collection frame (6) is slidably connected inside the chute.

2. The plastic particle sorting device according to claim 1, characterized in that: The anti-blocking component (4) includes a servo motor (41) fixedly mounted on one side of the feed port surface, a rotating rod (42) fixedly mounted on the output end of the servo motor (41), one end of the rotating rod (42) is rotatably connected to a support plate (43), a plurality of limiting rings (44) fixedly mounted on the surface of the rotating rod (42), and flipping plates (45) fixedly mounted on both sides of the surface of the limiting ring (44).

3. The plastic particle sorting device according to claim 1, characterized in that: The screening assembly (5) comprises springs (51) fixedly mounted at the four corners inside the sorting frame (1), an oblique filter plate (52) fixedly mounted between the springs (51), a positioning plate (53) fixedly mounted at one end of the oblique filter plate (52), and a vibration motor (54) fixedly mounted on the surface of the positioning plate (53).

4. The plastic particle sorting device according to claim 1, characterized in that: A mounting groove is provided on one side of the surface of the feed frame (3), and the size of the mounting groove is adapted to the size of the servo motor (41).

5. The plastic particle sorting device according to claim 2, characterized in that: The flipping plate (45) rotates inside the feed port, and the diameter of the flipping plate (45) is adapted to the width of the feed port.

6. The plastic particle sorting device according to claim 3, characterized in that: Baffles (7) are fixedly mounted on both sides of the surface of the oblique filter plate (52), and the height of the baffles (7) is adapted to the distance between the oblique filter plate (52) and the sealing cover (2).

7. The plastic particle sorting device according to claim 1, characterized in that: A guide groove is provided on one side of the surface of the selection frame (1). The size of the guide groove is larger than the size of the positioning plate (53), and the positioning plate (53) passes through the guide groove.

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