Feeding box for plastic particle production

Abstract

The utility model belongs to the technical field of plastic particle processing, and particularly discloses a feeding box for plastic particle production, which comprises a box body and a side storage box arranged on the box body, one side of the box body close to the side storage box is provided with a first side material port and a second side material port, and the second side material port is positioned below the first side material port. A screen is arranged above the first side material opening in the box body, a vibration motor is arranged on the screen, and a material baffle is arranged on the outer side of the second side material opening; a vertical first telescopic motor is fixed to the outer side of the side storage box, a connecting rod is fixed to the output end of the first telescopic motor, and the end of the connecting rod is fixed to the material blocking plate. Plastic particles are added into the box body, the plastic particles are screened through the screen, the plastic particles with small specifications directly fall down from the screen, the plastic particles with large specifications enter the side storage box, and when the large plastic particles need to be put into the box body, only the first telescopic motor needs to be used for pulling up the material blocking plate.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle production, in particular to a feeding box for plastic particle production. Background Art

[0002] Plastic pellets refer to granular plastics, which are generally classified into several categories, with subdivisions reaching thousands. Common plastic pellets include general-purpose plastics, engineering plastics, and specialty plastics. General-purpose plastics include polypropylene, polyethylene, polyvinyl chloride, polystyrene, polyester, and polyurethane. Engineering plastics include nylon, polytetrafluoroethylene, polyoxymethylene, and polycarbonate silicone. Specialty plastics include thermosetting plastics and functional polymer plastics.

[0003] During the production and processing of plastic pellets, a feeding box is generally required for feeding. In order to avoid blockage in the existing feeding box, a scraper is usually required. For example, Chinese utility model patent No. CN217098825U specifically discloses a feeding box for the production of plastic pellets.

[0004] However, during actual use of the above-mentioned feeding box, people will find that the device directly feeds the plastic particles into the subsequent processing equipment without screening the plastic particles, resulting in different specifications of the plastic particles, which in turn affects the overall processing quality of the plastic particles and has poor practicality. Utility Model Content

[0005] The purpose of the utility model is to provide a feeding box for producing plastic particles, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding box for the production of plastic particles, comprising a box body and a side storage box arranged on the box body, a first side material port and a second side material port are provided on a side of the box body close to the side storage box, the second side material port is located below the first side material port, a screen is provided inside the box body above the first side material port, a vibration motor is provided on the screen, and a material baffle is provided on the outside of the second side material port; a first vertical telescopic motor is fixed to the outside of the side storage box, a connecting rod is fixed to the output end of the first telescopic motor, and the end of the connecting rod is fixed on the material baffle.

[0007] By adding plastic particles into the box and screening them with a screen, smaller plastic particles fall directly through the screen, while larger plastic particles enter the side storage box. When larger plastic particles need to be put into the box, the first telescopic motor can be used to pull up the material blocking plate.

[0008] Preferably, a baffle door is hinged at the bottom of the side storage box, and a second telescopic motor is arranged under the baffle door. The first hinge seat and the second hinge seat are respectively fixed at both ends of the second telescopic motor. The first hinge seat is fixed on the box body, and the second hinge seat is fixed on the baffle door. If you do not want to put larger-sized plastic particles into the box body, you only need to use the second telescopic motor to pull open the baffle door to discharge the plastic particles out of the side storage box.

[0009] Preferably, a motor frame is provided under the screen, the motor frame is fixed on the inner wall of the box, a driving motor is fixed under the motor frame, the driving shaft of the driving motor is connected to a rotating rod, the rotating rod extends into the discharge port at the bottom of the box and is connected to an auger piece, the driving motor is provided to drive the rotating rod to rotate, thereby driving the auger piece to rotate, and the auger piece is used for transportation to prevent plastic particles from being blocked at the discharge port.

[0010] Preferably, the motor frame is conical to prevent plastic particles from accumulating on the motor frame.

[0011] Preferably, a flange is provided at the end of the discharge port, and the provided flange is mainly used to install the discharge port on other equipment.

[0012] Preferably, a plurality of lifting ears are welded on the outer side of the box body, and the plurality of lifting ears are mainly used to facilitate the lifting of the device.

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

[0014] The utility model screens the plastic particles by arranging a screen inside the box body, so as to realize separate feeding of plastic particles of different sizes, and uses the side storage box to store the larger plastic particles screened out. By arranging the material baffle plate, the larger plastic particles can be conveniently discharged into the box body, and by arranging the baffle door, the larger plastic particles can be conveniently discharged directly from the side storage box, thereby effectively improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the internal structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the side storage tank structure of the present utility model.

[0019] In the figure: 1. Box body; 101. First side material port; 102. Second side material port; 1021. Material baffle; 103. Discharge port; 1031. Flange; 104. Lifting ear; 2. Side storage box; 201. Baffle door; 3. Screen; 301. Vibration motor; 4. First telescopic motor; 401. Connecting rod; 5. Motor frame; 501. Drive motor; 502. Rotating rod; 503. Auger piece; 6. Second telescopic motor; 601. First hinge seat; 602. Second hinge seat. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0022] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0023] See also Figure 1-4 The utility model provides a technical solution: a feeding box for the production of plastic particles, comprising a box body 1 and a side storage box 2 arranged on the box body 1, wherein a first side material port 101 and a second side material port 102 are opened on a side of the box body 1 close to the side storage box 2, and the second side material port 102 is located below the first side material port 101, and a screen 3 is arranged above the first side material port 101 inside the box body 1, a vibration motor 301 is arranged on the screen 3, and a material baffle plate 1021 is arranged on the outside of the second side material port 102; a vertical first telescopic motor 4 is fixed to the outside of the side storage box 2, and a connecting rod 401 is fixed to the output end of the first telescopic motor 4, and the end of the connecting rod 401 is fixed to the material baffle plate 1021.

[0024] By adding plastic particles into the box 1 and screening the plastic particles using the screen 3, the smaller plastic particles will fall directly from the screen 3, and the larger plastic particles will enter the side storage box 2. When it is necessary to put larger plastic particles into the box 1, it is only necessary to use the first telescopic motor 4 to pull up the baffle plate 1021.

[0025] Furthermore, a baffle door 201 is hingedly provided under the side storage box 2, and a second telescopic motor 6 is provided under the baffle door 201. A first hinge seat 601 and a second hinge seat 602 are fixed at both ends of the second telescopic motor 6 respectively. The first hinge seat 601 is fixed on the box body 1, and the second hinge seat 602 is fixed on the baffle door 201. If you do not want to put larger-sized plastic particles into the box body 1, you only need to use the second telescopic motor 6 to pull open the baffle door 201 to discharge the plastic particles from the side storage box 2.

[0026] Furthermore, a motor frame 5 is provided under the screen 3, and the motor frame 5 is fixed on the inner wall of the box body 1. A driving motor 501 is fixed under the motor frame 5, and the driving shaft of the driving motor 501 is connected to a rotating rod 502. The rotating rod 502 extends into the discharge port 103 at the bottom of the box body 1 and is connected to an auger piece 503. The driving motor 501 is provided to drive the rotating rod 502 to rotate, thereby driving the auger piece 503 to rotate, and the auger piece 503 is used for transportation to prevent plastic particles from being blocked in the discharge port 103.

[0027] Furthermore, the motor frame 5 is conical to prevent plastic particles from accumulating on the motor frame 5 .

[0028] Furthermore, a flange 1031 is provided at the end of the discharge port 103 , and the provided flange 1031 is mainly used to install the discharge port 103 on other equipment.

[0029] Furthermore, a plurality of lifting ears 104 are welded on the outer side of the box body 1 , and the plurality of lifting ears 104 are mainly used to facilitate the lifting of the device.

[0030] In summary, to use this device, one simply turns on the vibration motor 301, adds plastic pellets to the housing 1, and then uses the screen 3 to screen the pellets. Smaller pellets escape directly through the screen 3, while larger pellets enter the side storage box 2 through the first side inlet 101. Once the pellets have entered the bottom of the housing 1, the drive motor 501 is activated, causing the drive motor 501 to rotate the rotating rod 502, which then uses the auger 503 on the rotating rod 502 to eject the pellets from the outlet 103. To discharge the pellets from the side storage box 2 into the housing 1, the first telescopic motor 4 is activated. This pushes the baffle plate 1021 upward via the connecting rod 401, causing it to open the second side inlet 102, allowing the pellets to enter the housing 1. To discharge the pellets from the side storage box 2, the second telescopic motor 6 is activated, causing it to open the baffle 201, allowing the pellets to be discharged directly from the side storage box 2.

[0031] It is worth noting that the entire device is controlled by a master control button. Since the devices matched with the control button are commonly used devices and belong to existing mature technologies, their electrical connection relationships and specific circuit structures will not be described in detail here.

[0032] Although the 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 feeding box for producing plastic particles, characterized by: The invention comprises a box body (1) and a side storage box (2) arranged on the box body (1); a first side material opening (101) and a second side material opening (102) are provided on a side of the box body (1) close to the side storage box (2); the second side material opening (102) is located below the first side material opening (101); a screen (3) is provided above the first side material opening (101) inside the box body (1); a vibration motor (301) is provided on the screen (3); and a material blocking plate (1021) is provided outside the second side material opening (102); a first vertical telescopic motor (4) is fixed outside the side storage box (2); a connecting rod (401) is fixed to the output end of the first telescopic motor (4); and the end of the connecting rod (401) is fixed to the material blocking plate (1021).

2. A feeding box for plastic granule production according to claim 1, characterized in that: A blocking door (201) is hingedly connected below the side storage box (2), and a second telescopic motor (6) is provided below the blocking door (201). A first hinge seat (601) and a second hinge seat (602) are respectively fixed at both ends of the second telescopic motor (6), the first hinge seat (601) is fixed on the box body (1), and the second hinge seat (602) is fixed on the blocking door (201).

3. A feeding box for plastic granule production according to claim 1, characterized in that: A motor frame (5) is provided below the screen (3), the motor frame (5) being fixed to the inner wall of the box body (1), a driving motor (501) being fixed below the motor frame (5), a driving shaft of the driving motor (501) being connected to a rotating rod (502), the rotating rod (502) extending into the discharge port (103) at the bottom of the box body (1) and being connected to an auger piece (503).

4. A feeding box for plastic granule production according to claim 3, characterized in that: The motor frame (5) is conical.

5. A feeding box for plastic granule production according to claim 3, characterized in that: A flange (1031) is provided at the end of the discharge port (103).

6. A feeding box for plastic granule production according to claim 1, characterized in that: A plurality of lifting ears (104) are welded to the outside of the box body (1).

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