Conveying device for processing modified regenerated plastic particles

Abstract

The utility model relates to a conveying device for modified reprocessed plastic particle processing, which belongs to the technical field of modified reprocessed plastic particle processing and comprises a fixing frame, the upper side of the fixing frame is communicated with a cleaning cylinder, a first filtering device is arranged inside the upper side of the cleaning cylinder, and a driving device is arranged on the left side of the cleaning cylinder. A second filtering device is arranged in the fixing frame; the first filtering device comprises a second driving motor fixedly installed on the front end face of the cleaning cylinder, a first rotating shaft fixedly connected to the output end of the second driving motor, an arc-shaped screening net frame fixedly connected to the outer side of the first rotating shaft, and a second rotating shaft arranged in the middle of the arc-shaped screening net frame in a sleeving mode. According to the conveying device for modified reprocessed plastic particle processing, modified reprocessed plastic particles in the arc-shaped screening net frame are filtered and cleaned through the rotating plate, the driving device is used for driving the baffle to rotate to be in an inclined state on the inner wall of the cleaning barrel, and impurities are discharged.

Description

Technical Field

[0001] This utility model relates to the field of modified recycled plastic pellet processing technology, specifically a conveying device for processing modified recycled plastic pellets. Background Technology

[0002] Recycled modified plastic pellets are made from waste plastics. These pellets, processed from discarded plastic products, have a broad market. Wherever there are people, waste plastics are inevitably generated. Processing them into recycled pellets is inexpensive, low-cost, and quick, providing a unique advantage for businesses to establish local waste plastic processing plants. This transforms waste into treasure, ensuring abundant and inexhaustible raw materials. The processing of recycled modified plastic pellets involves steps such as crushing, washing, conveying, melting, pelletizing, and collection.

[0003] A search revealed that prior art publication number CN216582488U discloses a plastic granule conveying device for woven bags, including a storage box and a feeding cylinder. The storage box contains a support plate with several sets of discharge holes, each connected to a guide pipe. These guide pipes extend downwards through the bottom wall of the storage box and connect to a main guide pipe at the discharge end. The feeding cylinder is located below the discharge box, with a discharge pipe at its bottom and an inlet pipe at its top, corresponding to the main guide pipe. A drive rod is rotatably mounted inside the feeding cylinder, with a discharge plate spirally mounted on the drive rod. A power source is located at one end of the feeding cylinder. This invention utilizes a storage box to store plastic granules. The plastic granules enter the feeding cylinder through the discharge holes along the guide pipes, main guide pipe, and inlet pipe. The power source drives the drive rod to rotate, causing the discharge plate to rotate and discharge the plastic granule raw material from the discharge port, allowing the plastic granules to be conveyed into the production equipment. The conveying effect is good, and leakage is unlikely.

[0004] However, this utility model lacks a filtration structure, and the plastic raw material granules may contain impurities such as sand, metal fragments, or other plastic particles. These impurities can seriously affect the quality of the product, such as causing the product surface to be rough, the strength to be insufficient, the color difference to be too large, or even the product to break. Furthermore, the uneven size of the plastic raw material granules can lead to an increase in the failure rate on the production line. Therefore, a conveying device for processing modified recycled plastic granules is proposed to solve the problems mentioned above. Utility Model Content

[0005] The utility model provides a conveying device for modified recycled plastic particle processing has modified recycled plastic particle size and the advantage such as impurity screening treatment, solved the lack of filter structure, and the plastic raw material particle may contain sand, metal scrap or other plastic particle etc.

[0006] In order to realize above-mentioned purpose, the utility model provides following technical scheme: a conveying device for modified recycled plastic particle processing, including the fixed frame, the upper side intercommunication of fixed frame has the cleaning cylinder, the inside of cleaning cylinder upper side is provided with first filter device, the left side of cleaning cylinder is provided with drive arrangement, the inside of fixed frame is provided with second filter device,

[0007] The first filter device includes the second drive motor fixedly installed at the front end of the cleaning cylinder, the first rotating shaft fixedly connected at the output end of the second drive motor, the arc-shaped screening net frame fixedly connected at the outside of the first rotating shaft, the second rotating shaft sleeved at the middle part of the arc-shaped screening net frame and the three rotating plates sleeved at the outside of the second rotating shaft.

[0008] The drive arrangement includes the left side fixed plate fixedly connected at the cleaning cylinder, the third drive motor fixedly installed at the left side of the cleaning cylinder, the winding roller fixedly connected at the output end of the third drive motor, the connecting rope wound at the outside of the winding roller, the baffle fixedly connected at the side of the connecting rope away from the winding roller.

[0009] The second filter device includes the first drive motor fixedly installed at the left side of the fixed frame, the output end of the first drive motor and the fixed frame fixedly connected at the inner wall screening cylinder.

[0010] Further, the lower end of the left side of the fixed frame is fixedly connected with a second discharge pipe, and the lower end of the right side of the fixed frame is fixedly connected with a first discharge pipe.

[0011] Further, the inner wall of the fixed frame is fixedly connected with a flow guide plate, and the flow guide plate is inclined to the side of the second discharge pipe.

[0012] Further, the inside of the left side of the cleaning cylinder is provided with a through hole matched with the baffle, and a connecting ring is fixedly connected between the connecting rope and the baffle.

[0013] Further, an observation window is inlaid at the front end of the cleaning cylinder, and a first electromagnetic block is fixedly connected at the right side of the arc-shaped screening net frame.

[0014] Further, the upper side of the first electromagnetic block is fixed with a second electromagnetic block, and the right side of the second electromagnetic block is fixedly connected to the inner wall of the cleaning cylinder.

[0015] Further, the upper end of the front end face of the cleaning cylinder is fixedly connected with a feeding cylinder.

[0016] Compared with the prior art, the modified regenerated plastic particle processing conveying device has the following beneficial effects:

[0017] 1. The modified regenerated plastic particle processing conveying device filters and cleans the modified regenerated plastic particles in the arc-shaped screening net frame through the rotating plate, and drives the baffle to rotate in the inclined state on the inner wall of the cleaning cylinder by the driving device, so that the impurities are discharged.

[0018] 2. The modified regenerated plastic particle processing conveying device is characterized in that the modified regenerated plastic particles fall into the fixed frame, the first driving motor drives the rotating plate to push the modified regenerated plastic particles to the right, and during the process, modified regenerated plastic particles of different sizes are filtered and separated by the screening cylinder and discharged from the first discharge pipe and the second discharge pipe, thereby solving the problem that there is no filtering structure, and the plastic raw material particles may contain sand, metal fragments or other plastic particles and other impurities, which will seriously affect the quality of the product, such as causing rough surface, insufficient strength, large color difference or even breaking, and the problem that unevenly sized plastic raw material particles will increase the failure rate of the production line. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a sectional view of the utility model structure;

[0020] Figure 2 It is a front view of the utility model structure;

[0021] Figure 3 It is the utility model Figure 1 The enlarged structure schematic view of A shown in the figure;

[0022] Figure 4 It is the structure perspective view of the driving device of the utility model.

[0023] In the figure: 1 fixed frame, 2 flow guide plate, 3 first driving motor, 4 screening cylinder, 5 rotating plate, 6 first discharge pipe, 7 second discharge pipe, 8 cleaning cylinder, 9 driving device, 10 first rotating shaft, 11 arc-shaped screening net frame, 12 first electromagnetic block, 13 second electromagnetic block, 14 second rotating shaft, 15 rotating plate, 16 second driving motor, 17 feeding cylinder, 18 observation window, 19 through hole, 20 connecting rope, 21 connecting ring, 22 baffle, 23 third driving motor, 24 winding roller, 25 fixed plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly 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 of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figures 1 to 4 In the embodiment, the fixed frame 1 is provided with the cleaning cylinder 8 on the upper side, the first filtering device is arranged in the upper side of the cleaning cylinder 8, the driving device 9 is arranged on the left side of the cleaning cylinder 8, and the second filtering device is arranged in the fixed frame 1. The first filtering device comprises a second driving motor 16 fixedly installed on the front end face of the cleaning cylinder 8, a first rotating shaft 10 fixedly connected to the output end of the second driving motor 16, an arc-shaped screening net frame 11 fixedly connected to the outer side of the first rotating shaft 10, a second rotating shaft 14 sleeved on the middle part of the arc-shaped screening net frame 11 and three rotating plates 15 sleeved on the outer side of the second rotating shaft 14. The driving device 9 comprises a fixed plate 25 fixedly connected to the left side of the cleaning cylinder 8, a third driving motor 23 fixedly installed on the left side of the cleaning cylinder 8, a winding roller 24 fixedly connected to the output end of the third driving motor 23, a connecting rope 20 wound on the outer side of the winding roller 24 and a baffle 22 fixedly connected to the side of the connecting rope 20 away from the winding roller 24. The second filtering device comprises a first driving motor 3 fixedly installed on the left side of the fixed frame 1, a dragon 5 fixedly connected to the output end of the first driving motor 3 and a screening cylinder 4 fixedly connected to the inner wall of the fixed frame 1.

[0026] The lower end of the left side of the fixed frame 1 is fixedly connected with a second discharging pipe 7, the lower end of the right side of the fixed frame 1 is fixedly connected with a first discharging pipe 6, the inner wall of the fixed frame 1 is fixedly connected with a flow guide plate 2, the flow guide plate 2 is inclined to the side of the second discharging pipe 7, the inner side of the left side of the cleaning cylinder 8 is provided with a through hole 19 matched with the baffle 22, a connecting ring 21 is fixedly connected between the connecting rope 20 and the baffle 22, the front end face of the cleaning cylinder 8 is embedded with an observation window 18, the right side of the arc-shaped screening net frame 11 is fixedly connected with a first electromagnetic block 12, the upper side of the first electromagnetic block 12 is fixedly magnetically attracted with a second electromagnetic block 13, the right side of the second electromagnetic block 13 is fixedly connected to the inner wall of the cleaning cylinder 8, and the upper end of the front end face of the cleaning cylinder 8 is fixedly connected with a feeding cylinder 17.

[0027] The working principle of the above-mentioned embodiment is as follows:

[0028] The modified recycled plastic particles are poured into the arc-shaped sieve frame 11 in the cleaning cylinder 8 from the feeding cylinder 17, the second rotating shaft 14 is started to drive the rotating plate 15 to rotate to filter and separate the internal impurities of the modified recycled plastic particles from the arc-shaped sieve frame 11, before the filtering, the third driving motor 23 is started to drive the baffle 22 connected by the connecting rope 20 to rotate to the right, the end of the baffle 22 is abutted against the inner wall of the cleaning cylinder 8 to be in an inclined state, the filtered impurities are naturally discharged from the upper side of the baffle 22, after the internal impurities of the modified recycled plastic particles are cleaned, the baffle 22 is abutted against the inside of the left side of the cleaning cylinder 8 again, the electrical connection of the first electromagnetic block 12 and the second electromagnetic block 13 is disconnected, the arc-shaped sieve frame 11 connected by the second driving motor 16 is started to rotate downward to discharge the modified recycled plastic particles to the sieve cylinder 4 in the fixed frame 1, the first driving motor 3 is started to drive the rotating plate 5 to rotate to move the modified recycled plastic particles to the right side, during which the small modified recycled plastic particles will fall from the holes of the sieve cylinder 4 to be separated from the larger modified recycled plastic particles, the deflector 2 will discharge the fallen modified recycled plastic particles from the second discharge pipe 7, and another part of the modified recycled plastic particles will be discharged from the first discharge pipe 6, to complete the screening treatment of the modified recycled plastic particles of different sizes.

[0029] The installation mode, connection mode or arrangement mode disclosed in the embodiment are all common mechanical connection modes, as long as the beneficial effects can be achieved, and moreover, the electrical elements appearing in the embodiment are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device such as a computer which plays a control role, and the person skilled in the art can realize the control of the electrical elements through simple programming, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle thereof will not be described in more detail in the embodiment.

[0030] It should be noted that, in this document, the terms such as first and second are used merely to distinguish one entity or operation from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or device. Without more limitation, the element defined by the statement "including a" does not exclude the presence of another identical element in the process, method, article or device including the element.

[0031] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A conveying device for processing modified recycled plastic pellets, comprising a fixed frame (1), characterized in that: The upper side of the fixed frame (1) is connected to a cleaning cylinder (8), a first filter device is provided inside the upper side of the cleaning cylinder (8), a driving device (9) is provided on the left side of the cleaning cylinder (8), and a second filter device is provided inside the fixed frame (1). The first filtration device includes a second drive motor (16) fixedly installed on the front end face of the cleaning cylinder (8), a first rotating shaft (10) fixedly connected to the output end of the second drive motor (16), an arc-shaped screen frame (11) fixedly connected to the outer side of the first rotating shaft (10), a second rotating shaft (14) sleeved in the middle of the arc-shaped screen frame (11), and three rotating plates (15) sleeved on the outer side of the second rotating shaft (14). The drive device (9) includes a left fixed plate (25) fixedly connected to the cleaning cylinder (8), a third drive motor (23) fixedly installed on the left side of the cleaning cylinder (8), a take-up roller (24) fixedly connected to the output end of the third drive motor (23), a connecting rope (20) wound around the outside of the take-up roller (24), and a baffle (22) fixedly connected to the side of the connecting rope (20) away from the take-up roller (24). The second filtration device includes a first drive motor (3) fixedly installed on the left side of the fixed frame (1), a auger (5) fixedly connected to the output end of the first drive motor (3), and a sieve cylinder (4) fixedly connected to the inner wall of the fixed frame (1).

2. The conveying device for processing modified recycled plastic granules according to claim 1, characterized in that: The lower left end of the fixed frame (1) is fixedly connected to the second discharge pipe (7), and the lower right end of the fixed frame (1) is fixedly connected to the first discharge pipe (6).

3. The conveying device for processing modified recycled plastic granules according to claim 2, characterized in that: The inner wall of the fixed frame (1) is fixedly connected to a guide plate (2), which is inclined toward the second discharge pipe (7).

4. The conveying device for processing modified recycled plastic granules according to claim 1, characterized in that: The cleaning cylinder (8) has a through hole (19) on the left side that matches the baffle (22), and a connecting ring (21) is fixedly connected between the connecting rope (20) and the baffle (22).

5. The conveying device for processing modified recycled plastic granules according to claim 1, characterized in that: The front end face of the cleaning cylinder (8) is inlaid with an observation window (18), and the right side of the arc-shaped sieve frame (11) is fixedly connected to a first electromagnetic block (12).

6. The conveying device for processing modified recycled plastic granules according to claim 5, characterized in that: The upper side of the first electromagnetic block (12) is magnetically fixed with a second electromagnetic block (13), and the right side of the second electromagnetic block (13) is fixedly connected to the inner wall of the cleaning cylinder (8).

7. The conveying device for processing modified recycled plastic granules according to claim 1, characterized in that: The upper end of the front end face of the cleaning cylinder (8) is fixedly connected to the feed cylinder (17).

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