Conveyor device applied to plastic granule production

Abstract

The utility model relates to the technical field of conveyors, and discloses a conveyor device applied to plastic granule production, which comprises a workbench, the top of the workbench is fixedly connected with a discharge port, the top of the workbench is provided with a conveying device, plastic granules are put into a feed box through an arranged stirring and drying mechanism, and the feed box is provided with a discharge port. A first motor is started, so that a second gear drives a first stirring frame to rotate, meanwhile, a third bevel gear drives a second stirring frame to rotate, the stirring directions of the two stirring frames are opposite, plastic particles can be fully stirred, meanwhile, a second motor and a heating plate are started, and meanwhile a gear ring drives a roller to rotate; and after drying is completed, the third motor is started, so that the dried plastic particles can smoothly slide into the conveying machine, treatment of the plastic particles is completed, and later transportation and storage are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of conveyors, in particular to a conveyor device applied to the production of plastic pellets. Background Art

[0002] Plastic pellets are cylindrical. The granulation process is a production process of making polymer resins and various additives and auxiliaries into granular plastics through metering, mixing, plasticizing, and pelletizing. Plastic pellets are semi-finished products in the plastic processing industry and are also raw materials for forming processes such as extrusion, injection molding, hollow blow molding, and foaming. After processing, a conveyor device is required for transportation.

[0003] According to a conveying device applied to a PE plastic pellet production line disclosed on the patent network (the authorization announcement is CN206255510 U), it is described that "a conveying device applied to a PE plastic pellet production line includes a conveying trough. One end of the conveying trough is connected to a discharge bin, and the end far from the discharge bin is connected to a feed bin. Air supply pipes are arranged on the upper sides of both the feed bin and the discharge bin. A heating device is arranged outside the air supply pipe on the upper side of the feed bin. A conveyor belt is arranged on the upper side of the conveying trough. Transmission wheels are arranged at both ends inside the conveyor belt. The transmission wheels are vertically connected to both ends of a transmission wheel bracket. Equally spaced plates are vertically arranged on the conveyor belt. One end of a fixed bracket is vertically connected to the bottom of the conveying trough through a rotating shaft."

[0004] Regarding the above description, the applicant believes there are the following problems:

[0005] During the use of this utility model, the device controls the conveying angle of the device through a push rod motor arranged at the bottom, and then dries the plastic through an air supply device arranged at the top of the feeding port. However, in actual use, the device only controls the conveying angle through a hydraulic rod and cannot adjust the height of the device, resulting in poor use effect of the device. Moreover, the device dries the plastic pellets through the air supply device. Since the plastic pellets are stacked inside the feeding port, all the plastic pellets cannot be fully dried. Therefore, a conveyor device applied to the production of plastic pellets needs to be improved. Summary of the Utility Model

[0006] The purpose of the present utility model is to provide a conveyor device applied to the production of plastic pellets to solve the problems raised in the above background art.

[0007] To achieve the above object, the utility model provides the following technical solution: A conveyor device applied to the production of plastic pellets, including a workbench, a discharge port is fixedly connected to the top of the workbench, a conveying device is arranged on the top of the workbench, a feed box is fixedly connected to the top of the workbench, a stirring and drying mechanism is arranged inside and on the top of the feed box, a feed port is fixedly connected to the top of the feed box, and an adjusting mechanism is arranged at the bottom of the workbench;

[0008] The stirring and drying mechanism includes a stirring component and a drying component. The drying component is arranged outside the stirring component to facilitate the full drying and uniform dispersion of the entering plastic particles.

[0009] Preferably, the stirring component includes a first fixing plate, the first fixing plate is fixedly connected to the top of the feed box, a first motor is fixedly connected to the top of the fixing plate, a first gear is fixedly connected to the output end of the first motor, a second gear is externally engaged with the first gear, a first stirring frame is fixedly connected to the bottom of the second gear, a first bevel gear is fixedly connected to the bottom of the first stirring frame, a second bevel gear is externally engaged with the first bevel gear, a third bevel gear is engaged with the bottom of the second bevel gear, a second stirring frame is fixedly connected to the bottom of the third bevel gear, and a fixed shaft is fixedly connected to the bottom of the first fixing plate, which is convenient for fully stirring the plastic particles and improving the drying effect.

[0010] Preferably, holes are provided at the corresponding positions of the fixed shaft and the first stirring frame and the second stirring frame, and the first stirring frame and the second stirring frame are rotatably connected to the outside of the fixed shaft, which is convenient for driving the first stirring frame and the second stirring frame to rotate in opposite directions.

[0011] Preferably, the drying component includes a second motor, the second motor is fixedly connected to the top of the feed box, a third gear is fixedly connected to the output end of the second motor, a toothed ring is externally engaged with the third gear, a drum is fixedly connected to the inside of the toothed ring, a third motor is fixedly connected to the right side of the drum, a turning plate is fixedly connected to the output end of the third motor, and heating plates are arranged on the front and rear inner sides of the feed box, which is convenient for uniformly drying the moisture in the plastic particles.

[0012] Preferably, grooves are provided at the corresponding positions of the drum and the feed box, and the drum is rotatably connected in the grooves, which is convenient for driving the plastic particles to rotate.

[0013] Preferably, the adjusting mechanism includes a lifting frame rotatably connected to the bottom of the workbench. A handle is rotatably connected to the back of the lifting frame. A fourth bevel gear is fixedly connected to the front of the handle. A fifth bevel gear is externally engaged with the fourth bevel gear. A second fixing plate is fixedly connected inside the lifting frame. A screw rod is fixedly connected to the bottom of the fifth bevel gear. A fixing column is threadedly connected to the outside of the screw rod, facilitating the adjustment of the height and angle of the overall device.

[0014] Preferably, the fourth bevel gear is rotatably connected inside the second fixing plate, and the lifting frame is slidably connected to the outside of the fixing column, facilitating the driving of the lifting frame to move.

[0015] Compared with the prior art, the present utility model provides a conveyor device applied to the production of plastic pellets, having the following beneficial effects:

[0016] For the conveyor device applied to the production of plastic pellets, by setting the stirring and drying mechanism, plastic particles are put into the feeding box. By starting the first motor, the first stirring frame is driven to rotate by the second gear. At the same time, the second stirring frame is driven to rotate by the third bevel gear, so that the stirring directions of the two stirring frames are opposite, enabling the plastic particles to be fully stirred. At the same time, the second motor and the heating plate are started, and the toothed ring drives the drum to rotate, enabling the plastic particles to be evenly heated and fully drying the external moisture of the plastic particles. After drying is completed, by starting the third motor, the dried plastic particles can smoothly slide into the conveyor, thus completing the treatment of the plastic particles and facilitating subsequent transportation and storage.

[0017] For the conveyor device applied to the production of plastic pellets, by setting the adjusting mechanism, turning the handle drives the screw rod to rotate by the fifth bevel gear, driving the fixing plate rotatably connected to the outside of the fifth bevel gear to move, and driving the lifting frame outside the fixing plate to move, thereby being able to change the height of the device. Since adjusting mechanisms are provided at both left and right ends of the device, the height difference between the two ends can be controlled, further adjusting the inclination angle of the overall device, facilitating the use of the device by workers and making the device more adaptable to various transportation environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts:

[0019] Figure 1 It is a schematic structural diagram of the external structure of the present utility model;

[0020] Figure 2 This is a schematic structural diagram of the external structure of the stirring and drying mechanism of the present utility model;

[0021] Figure 3 This is a schematic structural diagram of the right view of the drying component of the present utility model;

[0022] Figure 4 This is a schematic structural diagram of the left view of the stirring component of the present utility model;

[0023] Figure 5 This is a schematic structural diagram of the unfolded structure of the adjusting mechanism of the present utility model.

[0024] In the figure: 1, workbench; 2, discharge port; 3, conveying device; 4, feed box; 5, stirring and drying mechanism; 6, feed port; 7, adjusting mechanism; 51, stirring component; 52, drying component; 511, first motor; 512, first fixing plate; 513, first gear; 514, second gear; 515, first stirring frame; 516, first bevel gear; 517, second bevel gear; 518, third bevel gear; 519, second stirring frame; 5110, fixed shaft; 521, second motor; 522, third gear; 523, toothed ring; 524, drum; 525, third motor; 526, turning plate; 527, heating plate; 71, lifting frame; 72, handle; 73, fourth bevel gear; 74, fifth bevel gear; 75, second fixing plate; 76, screw; 77, fixed column. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] In the present utility model, unless otherwise clearly defined and limited, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. Embodiment

[0027] Please refer to Figures 1-5, the present utility model provides a technical solution: a conveyor device applied to the production of plastic pellets, including a workbench 1, an outlet 2 fixedly connected to the top of the workbench 1, a conveying device 3 arranged on the top of the workbench 1, a feeding box 4 fixedly connected to the top of the workbench 1, a stirring and drying mechanism 5 arranged inside and on the top of the feeding box 4, a feeding port 6 fixedly connected to the top of the feeding box 4, and an adjusting mechanism 7 arranged at the bottom of the workbench 1;

[0028] The stirring and drying mechanism 5 includes a stirring component 51 and a drying component 52. The drying component 52 is arranged outside the stirring component 51 to facilitate the full drying and uniform dispersion of the incoming plastic particles.

[0029] Furthermore, the stirring component 51 includes a first fixing plate 512, the first fixing plate 512 is fixedly connected to the top of the feeding box 4, a first motor 511 is fixedly connected to the top of the fixing plate, a first gear 513 is fixedly connected to the output end of the first motor 511, a second gear 514 is externally engaged with the first gear 513, a first stirring frame 515 is fixedly connected to the bottom of the second gear 514, a first bevel gear 516 is fixedly connected to the bottom of the first stirring frame 515, a second bevel gear 517 is externally engaged with the first bevel gear 516, a third bevel gear 518 is engaged with the bottom of the second bevel gear 517, a second stirring frame 519 is fixedly connected to the bottom of the third bevel gear 518, and a fixed shaft 5110 is fixedly connected to the bottom of the first fixing plate 512, which is convenient for fully stirring the plastic particles and improving the drying effect.

[0030] Furthermore, holes are opened at the corresponding positions of the fixed shaft 5110, the first stirring frame 515, and the second stirring frame 519, and the first stirring frame 515 and the second stirring frame 519 are rotatably connected to the outside of the fixed shaft 5110, which is convenient for driving the first stirring frame 515 and the second stirring frame 519 to rotate in opposite directions.

[0031] Furthermore, the drying component 52 includes a second motor 521, the second motor 521 is fixedly connected to the top of the feeding box 4, a third gear 522 is fixedly connected to the output end of the second motor 521, a toothed ring 523 is externally engaged with the third gear 522, a drum 524 is fixedly connected to the inside of the toothed ring 523, a third motor 525 is fixedly connected to the right side of the drum 524, a flap 526 is fixedly connected to the output end of the third motor 525, and heating plates 527 are arranged on the front and rear inner sides of the feeding box 4, which is convenient for uniformly drying the moisture in the plastic particles.

[0032] Furthermore, slots are opened at the corresponding positions of the drum 524 and the feeding box 4, and the drum 524 is rotatably connected in the slots, which is convenient for driving the plastic particles to rotate. Embodiment

[0033] Please refer to Figure 5, combined with the first embodiment, it is further obtained that the adjusting mechanism 7 includes a lifting frame 71. The lifting frame 71 is rotatably connected to the bottom of the workbench 1. A handle 72 is rotatably connected to the back of the lifting frame 71. A fourth bevel gear 73 is fixedly connected to the front of the handle 72. A fifth bevel gear 74 is externally engaged with the fourth bevel gear 73. A second fixing plate 75 is fixedly connected inside the lifting frame 71. A screw rod 76 is fixedly connected to the bottom of the fifth bevel gear 74. A fixing column 77 is threadedly connected to the outside of the screw rod 76, which is convenient for adjusting the height and angle of the overall device.

[0034] Furthermore, the fourth bevel gear 73 is rotatably connected inside the second fixing plate 75, and the lifting frame 71 is slidably connected to the outside of the fixing column 77, which is convenient for driving the lifting frame 71 to move.

[0035] During the actual operation process, when this device is used, first, move the device to the designated position. Through the provided adjusting mechanism 7, rotate the handle 72. The handle 72 drives the fourth bevel gear 73 to rotate, and then the fourth bevel gear 73 drives the fifth bevel gear 74 to rotate. Thus, the fifth bevel gear 74 drives the screw rod 76 to rotate, thereby driving the fixing plate rotatably connected to the outside of the fifth bevel gear 74 to move, and then driving the lifting frame 71 outside the second fixing plate 75 to move, so that the height of the device can be changed. Since the adjusting mechanisms 7 are provided at both the left and right ends of the device, the height difference between the two ends can be controlled, and further the inclination angle of the overall device can be adjusted, which is convenient for the staff to use the device and makes the device more adaptable to various transportation environments. Then, through the provided stirring and drying mechanism 5, put the plastic particles into the feeding box 4. By starting the first motor 511, the first motor 511 drives the first gear 513 to rotate, and then the first gear 513 drives the second gear 514 to rotate. Thus, the second gear 514 drives the first stirring frame 515 to rotate, and then the first stirring frame 515 drives the first bevel gear 516 to rotate. Thus, the first bevel gear 516 drives the second bevel gear 517 to rotate. At the same time, the second bevel gear 517 drives the third bevel gear 518 to rotate. Thus, the third bevel gear 518 drives the second stirring frame 519 to rotate, so that the stirring directions of the two stirring frames are opposite, and the plastic particles can be fully stirred. At the same time, start the second motor 521 and the heating plate 527. The second motor 521 drives the third gear 522 to rotate, and then the third gear 522 drives the toothed ring 523 to rotate. At the same time, the toothed ring 523 drives the drum 524 to rotate, so that the plastic particles can be evenly heated and the external moisture of the plastic particles can be fully dried. After drying is completed, by starting the third motor 525, the third motor 525 drives the flap 526 to rotate, so that the dried plastic particles can smoothly slide into the conveying device 3, thus completing the treatment of the plastic particles, which is convenient for later transportation and storage.

[0036] It should be noted that in this article, relational terms such as first and second are only used 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 term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. A conveyor device for use in the production of plastic pellets, comprising a workbench (1), characterized in that: The top of the workbench (1) is fixedly connected to a discharge port (2), the top of the workbench (1) is provided with a conveying device (3), the top of the workbench (1) is fixedly connected to a feed box (4), the inside and top of the feed box (4) are provided with a stirring and drying mechanism (5), the top of the feed box (4) is fixedly connected to a feed port (6), and the bottom of the workbench (1) is provided with an adjustment mechanism (7); The stirring and drying mechanism (5) comprises a stirring component (51) and a drying component (52), wherein the drying component (52) is arranged outside the stirring component (51).

2. A conveyor device for use in the production of plastic pellets according to claim 1, characterized in that: The stirring assembly (51) comprises a No. 1 fixed plate (512), wherein the No. 1 fixed plate (512) is fixedly connected to the top of the feed box (4), the No. 1 motor (511) is fixedly connected to the top of the fixed plate, the No. 1 motor (511) is fixedly connected to the output end of the No. 1 motor (511), the No. 1 gear (513) is externally meshed with a No. 2 gear (514), the No. 2 gear (514) is fixedly connected to a No. 1 stirring frame (515) at the bottom, the No. 1 stirring frame (515) is fixedly connected to a No. 1 bevel gear (516) at the bottom, the No. 1 bevel gear (516) is externally meshed with a No. 2 bevel gear (517), the No. 2 bevel gear (517) is meshed with a No. 3 bevel gear (518) at the bottom, the No. 3 bevel gear (518) is fixedly connected to a No. 2 stirring frame (519) at the bottom, and the No. 1 fixed plate (512) is fixedly connected to a fixed shaft (5110) at the bottom.

3. A conveyor device for use in the production of plastic pellets according to claim 2, characterized in that: The fixed shaft (5110) is provided with holes at positions corresponding to the first stirring rack (515) and the second stirring rack (519), and the first stirring rack (515) and the second stirring rack (519) are rotatably connected to the outside of the fixed shaft (5110).

4. A conveyor device for use in the production of plastic pellets according to claim 1, characterized in that: The drying component (52) comprises a No. 2 motor (521), the No. 2 motor (521) is fixedly connected to the top of the feed box (4), the No. 3 gear (522) is fixedly connected to the output end of the No. 2 motor (521), the No. 3 gear (522) is meshed with a gear ring (523) on the outside, the gear ring (523) is fixedly connected to a roller (524) on the inside, the No. 3 motor (525) is fixedly connected to the right side of the roller (524), the No. 3 motor (525) is fixedly connected to the output end of the No. 3 motor (525), and a flap (526) is fixedly connected, and heating plates (527) are arranged on the front and rear inner sides of the feed box (4).

5. A conveyor device for use in the production of plastic pellets according to claim 4, characterized in that: A groove is provided at a position corresponding to the roller (524) and the feed box (4), and the roller (524) is rotatably connected in the groove.

6. A conveyor device for use in the production of plastic pellets according to claim 1, characterized in that: The adjustment mechanism (7) comprises a lifting frame (71), the lifting frame (71) being rotatably connected to the bottom of the workbench (1), the lifting frame (71) being rotatably connected to a handle (72) at the back, the handle (72) being fixedly connected to a No. 4 bevel gear (73) at the front, the No. 4 bevel gear (73) being externally meshed with a No. 5 bevel gear (74), the lifting frame (71) being internally fixedly connected to a No. 2 fixing plate (75), the bottom of the No. 5 bevel gear (74) being fixedly connected to a screw (76), the screw (76) being externally threadedly connected to a fixing column (77).

7. A conveyor device for use in the production of plastic pellets according to claim 6, characterized in that: The fourth bevel gear (73) is rotatably connected to the inside of the second fixed plate (75), and the lifting frame (71) is slidably connected to the outside of the fixed column (77).

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