Plastic particle feeding device with screening effect
The plastic granule feeding device, designed with vibration components and multi-layer filters, solves the problems of device clogging and low screening efficiency, achieving efficient impurity removal and stable plastic granule screening, ensuring smooth subsequent processing.
Patent Information
- Application Number
- CN202421461467.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-06-25
AI Technical Summary
Existing plastic pellet feeding devices are prone to clogging during the screening process, resulting in low screening efficiency and difficulty in effectively removing small impurities such as stones and dirt, which affects the subsequent processing effect.
The vibrating component drives the lifting plate and the collection tray to move in the chute. Combined with the multi-layer filter screen and movable baffle design, multiple screenings are achieved. Impurities are left in the collection tray, while qualified particles enter the processing barrel.
This improves the screening efficiency of plastic granules, ensures that impurities are effectively removed, avoids equipment blockage, and ensures the stability and efficiency of subsequent processing.
Smart Images
Figure CN223519972U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic processing, specifically is a plastic particle feeding device with screening effect. BACKGROUND
[0002] Plastic can be made into various objects, it can be made into cup, shell, plastic bag etc., its plasticity is stronger, but plastic is a kind of difficult degradation substance, once not in time handling will pollute the environment, now most of the plastic products that are not used are recycled, are melted or cut into small particles, and are reused to produce plastic raw materials, to make new products.
[0003] In the feeding processing process, there may be small impurities such as stones and soil in the plastic raw material, and if these impurities are not screened, it will have potential influence on the later processing, but the general screening machine only has one screen, and the screen is easy to block during screening, and the screening efficiency is very low, therefore, we provide a plastic particle feeding device with screening effect for use. UTILITY MODEL CONTENT
[0004] The utility model discloses a plastic particle feeding device with screening effect aims at providing a plastic particle feeding device with screening effect to solve the problems in the prior art.
[0005] To achieve the above object, the utility model provides the following technical scheme: a plastic particle feeding device with screening effect, including processing box, the both sides of processing box are opened in the chute, the inside of two groups chute is slidably connected with lift plate respectively, one side of two groups lift plate is installed with support frame respectively, the inside of support frame is slidably connected with convex slide, one side of convex slide is installed with collection drawer, the top of collection drawer is installed with filter screen, one side of collection drawer is opened in the drop plate and is discharged.
[0006] The bottom of two groups chute and lift plate are installed with vibration component, and the vibration component drives the lift plate and the collection drawer to move to screen the particles.
[0007] Preferably, the vibration component includes support blocks, drive motors, circular turn plates, lugs, support seats and rollers, two groups of support blocks are installed on the both sides of the processing box and below the chute, two groups of drive motors are installed in the inside of the support blocks, two groups of circular turn plates are installed on the output end of the drive motors, a plurality of lugs are annularly installed on the top of the two groups of circular turn plates, two groups of support seats are installed on the bottom of the lift plate, and two groups of rollers are bearing-connected in the inside of the two groups of support seats and abut against the top of the circular turn plates.
[0008] Preferably, the collection drawer is provided in three sets, and a baffle is slidably connected to one side of each of the three sets of support frames. The three sets of baffles block the convex slider, and a pull rod is installed on the top of each of the three sets of baffles. Pulling the pull rod causes the baffle to move.
[0009] Preferably, a support plate is installed in the middle of the interior of the processing box and the support plate is located at the bottom of the lowest collection drawer. A conical drop groove is opened on the top of the support plate for feeding downwards. A processing barrel is placed inside the processing box, and the processing barrel processes the fed particles.
[0010] Preferably, an observation window is hinged to one side of the processing box, and the observation window is used to observe the screening of plastic particles inside the processing box.
[0011] Preferably, a feed hopper is installed on the top of the processing box, and the feed hopper is located on top of the uppermost collection drawer.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This utility model utilizes a vibration assembly. The vibration assembly drives a lifting plate to move up and down within the sliding grooves on both sides of the processing box. During the movement of the lifting plate, a support frame installed on one side moves. Simultaneously, a convex slider installed inside the support frame and a collection tray installed on one side of the convex slider vibrate inside the processing box. A filter screen installed on the top of the collection tray screens the particles, leaving impurities inside the collection tray. Particles after the first screening fall from a drop plate at the other end of the collection tray to the top of another set of collection trays for further screening, improving the screening efficiency of plastic particles and avoiding affecting the effect of subsequent processing of plastic particles.
[0014] 2. This utility model uses three sets of collection trays inside the processing box to screen the falling plastic particles. Pulling the lever moves the baffle, which moves to one side of the support frame to release the obstruction of the collection tray, so that the collection tray can be removed from the inside of the support frame for cleaning. The screened plastic particles fall into the conical drop groove opened at the top of the support plate. The bottom of the conical drop groove is located directly above the processing barrel inside the processing box to prevent the particles from scattering. The processing barrel processes the particles. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the collection drawer structure of this utility model;
[0017] Figure 3 This utility model Figure 1 Enlarged view of point A;
[0018] Figure 4 The utility model discloses Figure 2 The utility model discloses
[0019] In the drawing: 1, processing box, 2, sliding slot, 3, support block, 4, drive motor, 5, round rotary plate, 6, protruding block, 7, lifting plate, 8, support seat, 9, roller, 10, support frame, 11, convex sliding block, 12, collection drawer, 13, filter screen, 14, falling plate, 15, baffle, 16, pull rod, 17, support plate, 18, conical falling groove, 19, processing barrel, 20, observation window, 21, feed hopper. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.
[0021] Please refer to Figures 1-4 The utility model discloses a kind of plastic particle feeding devices with screening effect, including processing box 1, the two sides of processing box 1 are separately provided with sliding slot 2, the inside of two groups of sliding slot 2 is separately slidably connected with lifting plate 7, the side of two groups of lifting plate 7 is separately installed with support frame 10, support frame 10 is slidably connected with convex sliding block 11 in the inside, the side of convex sliding block 11 is installed with collection drawer 12, collection drawer 12 is installed with filter screen 13 on top, the side of collection drawer 12 is provided with falling plate 14 and is discharged;
[0022] Vibration assembly is installed between the bottom of two groups of sliding slot 2 and lifting plate 7, and the vibration assembly drives lifting plate 7 and collection drawer 12 to move to screen particles.
[0023] In the embodiment, by starting vibration assembly, vibration assembly promotes lifting plate 7 to move up and down in the sliding slot 2 opened in the two sides of processing box 1, lifting plate 7 moves in the process to drive the support frame 10 installed on one side to move, while the convex sliding block 11 installed in the inside of support frame 10 and the collection drawer 12 installed on the side of convex sliding block 11 are shaken in the inside of processing box 1, the filter screen 13 installed on the top of collection drawer 12 is screened to particles, impurities are left in collection drawer 12, and the particles after first screening are dropped from the falling plate 14 opened at the other end of collection drawer 12 to another group of collection drawer 12 to continue screening.
[0024] Please refer to Figure 3As shown, the vibration assembly includes support blocks 3, drive motors 4, circular rotating plates 5, protrusions 6, support seats 8 and rollers 9, two groups of support blocks 3 are respectively installed on both sides of the processing box 1 and the support blocks 3 are below the sliding groove 2, two groups of drive motors 4 are respectively installed inside the support blocks 3, two groups of circular rotating plates 5 are respectively installed at the output end of the drive motor 4, a plurality of protrusions 6 are annularly installed on the top of the two groups of circular rotating plates 5, two groups of support seats 8 are respectively installed on the bottom of the lifting plate 7, and two groups of rollers 9 are respectively bearing connected inside the two groups of support seats 8 and the rollers 9 abut against the top of the circular rotating plate 5.
[0025] In this embodiment, by starting the drive motor 4, the drive motor 4 type 5IK120RGU-CF drives the connected circular rotating plate 5 to rotate, the circular rotating plate 5 drives the top-mounted protrusion 6 to rotate, the protrusion 6 lifts the roller 9 mounted at the bottom of the lifting plate 7, so that the lifting plate 7 moves up and down inside the sliding groove 2.
[0026] As shown in Figure 1 and Figure 4 As shown, the three groups of collecting drawers 12 are respectively slidingly connected with the baffle 15 on one side of the support frame 10, the three groups of baffles 15 block the convex slide block 11, the three groups of baffles 15 are respectively provided with a pull rod 16 on the top, and pulling the pull rod 16 drives the baffle 15 to move.
[0027] In this embodiment, by setting three groups of collecting drawers 12 inside the processing box 1, the three groups of collecting drawers 12 screen the falling plastic particles, pulling the pull rod 16 drives the baffle 15 to move, and the baffle 15 moves on one side of the support frame 10 to remove the blockage of the collecting drawer 12, so as to move the collecting drawer 12 out of the inside of the support frame 10 for cleaning.
[0028] As shown in Figure 1 The inside of the processing box 1 is provided with a support plate 17 at the middle end and the support plate 17 is located at the bottom of the lowermost collecting drawer 12, a tapered falling chute 18 is formed in the top of the support plate 17 for downward feeding, and a processing barrel 19 is placed inside the processing box 1, and the processing barrel 19 processes the particles of the feeding.
[0029] In this embodiment, the screened plastic particles fall into the tapered falling chute 18 formed in the top of the support plate 17, the bottom of the tapered falling chute 18 is located directly above the processing barrel 19 inside the processing box 1, avoiding the scattering of particles, and the processing barrel 19 processes the particles.
[0030] As shown in Figure 1 One side of the processing box 1 is hinged with an observation window 20, and the observation window 20 observes the screening condition of the plastic particles in the processing box 1.
[0031] In the embodiment, the particle screening condition is observed through the observation window 20 hinged on one side of the processing box 1, and the three groups of collection drawers 12 can be moved out for cleaning by opening the observation window 20.
[0032] Please refer to Figure 1 As shown in the drawings, the processing box 1 is provided with a feeding hopper 21 on the top, and the feeding hopper 21 is located on the top of the uppermost collection drawer 12.
[0033] In the embodiment, the particles are poured into the feeding hopper 21 through the feeding hopper 21 installed on the top of the processing box 1, and then the screening is started from the top of the uppermost collection drawer 12.
[0034] Working principle: the utility model discloses a kind of plastic particle feeding devices with screening effect, by opening drive motor 4, drive motor 4 drives the rotation of connected round rotary plate 5, round rotary plate 5 drives the rotation of top mounted boss 6, boss 6 lifts up the roller 9 of lifting plate 7 bottom installation, so that lifting plate 7 moves up and down inside the chute 2, lifting plate 7 moves in the process of driving the movement of one side installed support frame 10, while the convex slide 11 of support frame 10 inside installation and the collection drawer 12 of convex slide 11 one side installation are shaken in the inside of processing box 1, pour particles into feeding hopper 21, then from feeding hopper 21 into the top of the uppermost collection drawer 12, the filter screen 13 of top installation of the collection drawer 12 of shaking carries out screening to particle, and impurities are left in collection drawer 12, and the particles after first screening drop from the drop plate 14 opened in the other end of collection drawer 12 to another group of collection drawer 12 and continue to screen, and the plastic particles after screening drop into processing cylinder 19 from the tapered drop chute 18 opened in the top of support plate 17 and process, the contents not described in detail in the description belong to the prior art known to those skilled in the art.
[0035] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model shall be included in the protection scope of the utility model.
Claims
1. A plastic particle feeding device with a screening effect, comprising a processing box (1), characterized in that: Both sides of the processing box (1) are provided with a chute (2), the inner part of the two groups of chutes (2) is slidably connected with a lifting plate (7), one side of the two groups of lifting plates (7) is respectively provided with a support frame (10), the inner part of the support frame (10) is slidably connected with a convex slide block (11), one side of the convex slide block (11) is provided with a collection drawer (12), the top of the collection drawer (12) is provided with a filter screen (13), one side of the collection drawer (12) is provided with a falling plate (14) for discharging. The bottom of the two groups of chutes (2) and the lifting plate (7) are provided with a vibration assembly, which drives the lifting plate (7) and the collection drawer (12) to move to screen the particles.
2. The plastic particle feeding device with screening effect according to claim 1, characterized in that: The vibration assembly includes a support block (3), a drive motor (4), a circular rotating plate (5), a convex block (6), a support seat (8) and a roller (9), two groups of support blocks (3) are respectively installed on both sides of the processing box (1) and the support blocks (3) are below the chutes (2), two groups of drive motors (4) are respectively installed in the inner part of the support blocks (3), two groups of circular rotating plates (5) are respectively installed on the output end of the drive motors (4), a plurality of convex blocks (6) are annularly installed on the top of the two groups of circular rotating plates (5), two groups of support seats (8) are respectively installed on the bottom of the lifting plate (7), and two groups of rollers (9) are respectively connected in the inner part of the two groups of support seats (8) and abut against the top of the circular rotating plate (5).
3. The plastic particle feeding device with screening effect according to claim 1, characterized in that: The collection drawer (12) is provided with three groups, one side of the three groups of support frames (10) is slidably connected with a baffle (15), the three groups of baffles (15) block the convex slide block (11), the top of the three groups of baffles (15) is respectively provided with a pull rod (16), and pulling the pull rod (16) drives the baffle (15) to move.
4. The plastic particle feeding device with screening effect according to claim 1, characterized in that: The inner part of the processing box (1) is provided with a support plate (17) and the support plate (17) is located at the bottom of the lowermost collection drawer (12), the top of the support plate (17) is provided with a conical falling chute (18) for feeding downward, and the processing box (1) is provided with a processing barrel (19) for processing the particles.
5. A plastic particle feeding device with a screening effect according to claim 4, characterized in that: One side of the processing box (1) is hingedly provided with an observation window (20), and the observation window (20) observes the screening condition of the plastic particles in the processing box (1).
6. The plastic particle feeding device with screening effect according to claim 4, characterized in that: The top of the processing box (1) is provided with a feeding hopper (21), and the feeding hopper (21) is located at the top of the uppermost collection drawer (12).