Plastic particle drying device

Abstract

The utility model relates to the technical field of plastic particles, in particular to a plastic particle drying device which comprises a box body, a drying mechanism is arranged on the side wall of the box body, an installation box is fixedly connected to the side, away from the drying mechanism, of the box body, a fixing block is fixedly installed in the installation box, and a driving mechanism is arranged in the fixing block. A U-shaped plate is fixedly mounted in the mounting box, rotating columns are rotationally mounted on the two sides of the U-shaped plate, connecting rods are fixedly mounted on the side walls of the rotating columns, and a material shoveling plate is fixedly connected to the other ends of the connecting rods. According to the plastic particle drying device, the shoveling plate, the sealing cloth, the connecting rod, the rotating column, the connecting rod, the driving mechanism and the drying mechanism are arranged, the shoveling plate is driven by the driving mechanism to rotate around the axis center of the rotating column, and then plastic particles in the box body are rolled and dried; the mode is better in drying effect and short in time consumption.

Description

Technical Field

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

[0002] Plastic particles are raw materials for storage, transportation and processing of plastics in the form of semi-finished products. During the preparation process, the plastic particles need to be dried in advance.

[0003] In the existing plastic particle drying equipment, plastic particles are usually fed into the drying box through a feed hopper, but the plastic particles fed into the drying box are piled together, which requires a long drying time, and the evaporated gas cannot be discharged, resulting in poor drying effect. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the utility model provides a plastic particle drying device, which can effectively solve the problems in the prior art that the drying time is long, the evaporated gas cannot be discharged, and the drying effect is poor.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] The utility model provides a plastic particle drying device, comprising a box body, a side wall of the box body is provided with a drying mechanism, a side of the box body away from the drying mechanism is fixedly connected with an installation box, a fixing block is fixedly installed inside the installation box, a driving mechanism is arranged inside the fixing block, a U-shaped plate is fixedly installed inside the installation box, rotating columns are rotatably installed on both sides of the U-shaped plate, a connecting rod is fixedly installed on the side wall of the rotating column, the other end of the connecting rod is fixedly connected with a shovel plate, the outer wall of the rotating column is fixedly connected with the connecting plate, a connecting rod is arranged on the outer side of the connecting plate, the two ends of the connecting rod are respectively hinged with the connecting plate and the driving mechanism, two first rectangular grooves are provided on the side wall of the box body close to the installation box, two second rectangular grooves are provided on the side wall of the installation box close to the box body, the two second rectangular grooves are respectively connected with the two first rectangular grooves, the two connecting rods respectively penetrate the two first rectangular grooves and the second rectangular grooves, and the shovel plate is located inside the box body, and a sealing cloth is installed on the outer wall of the connecting rod, and the sealing cloth is fixedly installed inside the first rectangular groove.

[0007] Preferably, the driving mechanism includes a multi-stage electric push rod, which is fixedly installed on the side wall of the fixed block, a movable groove is opened inside the fixed block, through grooves are opened on both sides of the movable groove, a movable column is slidably installed inside the movable groove, the output end of the multi-stage electric push rod movably passes through the side wall of the fixed block and is fixedly connected to the side wall of the movable column, sliders are fixedly installed at both ends of the movable column, two sliders are respectively slidably installed inside the through groove, and the side wall of the slider is hinged to the end of the connecting rod away from the connecting plate.

[0008] Preferably, the drying mechanism comprises a box body, the box body is connected to the side wall of the box body, the inner wall of the box body is provided with a resistance wire, the side wall of the box body away from the box body is provided with a blower, and the inner wall of the box body close to the box body is provided with a limiting net.

[0009] Preferably, the sealing cloth is a tough sealing cloth.

[0010] Preferably, a feed hopper is provided on the top of the box.

[0011] Preferably, a discharge port is provided on the side wall of the box body.

[0012] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0013] By setting up the shoveling plate, sealing cloth, connecting rod, rotating column, connecting rod, driving mechanism and drying mechanism, the driving mechanism drives the shoveling plate to rotate about the axis center of the rotating column, and then the plastic particles inside the box are tumbled and dried. Compared with the current drying, the plastic particles are piled together, and this drying method has better effect and takes less time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0016] Figure 2 It is a schematic diagram of a top view and cross-section structure of the utility model;

[0017] Figure 3 It is a schematic diagram of a partial three-dimensional structure of the utility model;

[0018] Figure 4It is a three-dimensional structural schematic diagram of the shovel plate, connecting rod and rotating column of the utility model;

[0019] Figure 5 It is a schematic diagram of the top cross-sectional structure of the fixing block of the utility model;

[0020] Figure 6 For this utility model Figure 2 A is an enlarged structural diagram of FIG.

[0021] Figure numerals: 1. box body; 2. feed hopper; 3. blower; 4. box body; 5. resistance wire; 6. limit net; 7. installation box; 8. fixed block; 9. movable groove; 10. movable column; 11. slider; 12. multi-stage electric push rod; 13. connecting rod; 14. connecting plate; 15. rotating column; 16. connecting rod; 17. shovel plate; 18. sealing cloth; 19. first rectangular groove; 20. U-shaped plate; 21. second rectangular groove. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model is further described below in conjunction with embodiments.

[0024] Example: Refer to Figures 1 to 6A plastic particle drying device comprises a box body 1, a drying mechanism is arranged on the side wall of the box body 1, a mounting box 7 is fixedly connected to the side of the box body 1 away from the drying mechanism, a fixing block 8 is fixedly installed inside the mounting box 7, a driving mechanism is arranged inside the fixing block 8, a U-shaped plate 20 is fixedly installed inside the mounting box 7, rotating columns 15 are rotatably installed on both sides of the U-shaped plate 20, a connecting rod 16 is fixedly installed on the side wall of the rotating column 15, a shoveling plate 17 is fixedly connected to the other end of the connecting rod 16, a connecting plate 14 is fixedly connected to the outer wall of the rotating column 15, a connecting rod 13 is arranged on the outer side of the connecting plate 14, and the two ends of the connecting rod 13 are respectively hinged to the connecting plate 14 and the driving mechanism, two first rectangular grooves 19 are provided on the side wall of the box body 1 close to the mounting box 7, and two second rectangular grooves 2 are provided on the side wall of the mounting box 7 close to the box body 1 1, the two second rectangular grooves 21 are respectively connected with the two first rectangular grooves 19, the two connecting rods 16 respectively penetrate the two first rectangular grooves 19 and the second rectangular grooves 21, and the shoveling plate 17 is located inside the box body 1, and the outer wall of the connecting rod 16 is installed with a sealing cloth 18, which is fixedly installed inside the first rectangular groove 19, and the connecting rod 13 is driven to move by the driving mechanism. Since the connecting rod 13 is hinged with the connecting plate 14, the connecting plate 14 and the rotating column 15 are driven to rotate around the axis center of the rotating column 15, and under the action of the connecting rod 16, the shoveling plate 17 is driven to rotate around the axis center of the rotating column 15, so that the shoveling plate 17 rolls the plastic particles inside the box body 1 for drying, and the sealing cloth 18 seals the first rectangular groove 19 during the movement of the shoveling plate 17 to prevent the plastic particles from falling out of the inside of the box body 1.

[0025] Specifically, refer to Figure 3 and Figure 5 The driving mechanism includes a multi-stage electric push rod 12, which is fixedly installed on the side wall of the fixed block 8. A movable groove 9 is opened inside the fixed block 8, and through grooves are opened on both sides of the movable groove 9. A movable column 10 is slidably installed inside the movable groove 9. The output end of the multi-stage electric push rod 12 movably penetrates the side wall of the fixed block 8 and is fixedly connected to the side wall of the movable column 10. Slide blocks 11 are fixedly installed at both ends of the movable column 10. The two slide blocks 11 are respectively slidably installed inside the through groove. The side wall of the slide block 11 is hinged to the end of the connecting rod 13 away from the connecting plate 14. The multi-stage electric push rod 12 is started. The push rod 12, the output end of the multi-stage electric push rod 12 drives the movable column 10 to move and then drives the slider 11 to move, and then drives the connecting rod 13 to move. Since the connecting rod 13 is hinged with the connecting plate 14, it drives the connecting plate 14 and the rotating column 15 to rotate around the axis center of the rotating column 15, and then drives the connecting rod 16 to rotate, and then drives the shovel plate 17 to rotate around the axis center of the rotating column 15, so that the plastic particles inside the box body 1 are rolled and dried, and the sealing cloth 18 seals the first rectangular groove 19 during the movement of the shovel plate 17 to prevent the plastic particles from falling out of the inside of the box body 1.

[0026] Further, refer to Figure 1 and Figure 2 The drying mechanism includes a box body 4, which is connected to the side wall of the box body 1. A resistance wire 5 is arranged on the inner wall of the box body 4. A blower 3 is arranged on the side wall of the box body 4 away from the box body 1. A limiting net 6 is arranged on the inner wall of the box body 1 close to the box body 4. The air inside the box body 4 is heated by the resistance wire 5, and then the hot air inside the box body 4 is driven by the blower 3 through the limiting net 6 into the interior of the box body 1 to dry the plastic particles, and the driving mechanism is used to drive the shovel plate 17 to roll the plastic particles inside.

[0027] Furthermore, the sealing cloth 18 is a tough sealing cloth to prevent the plastic particles from falling out of the box 1 during drying.

[0028] Further, refer to Figure 1 A feed hopper 2 is provided on the top of the box body 1 to facilitate the injection of the plastic particles to be dried into the box body 1.

[0029] Further, refer to Figure 1 The side wall of the box body 1 is provided with a baffle to facilitate the discharge of the dry plastic particles from the box body 1.

[0030] The working principle of the utility model is as follows:

[0031] The plastic particles are injected into the interior of the box body 1 through the feed hopper 2, and then the resistance wire 5 is used to heat the air inside the box body 4, and then the air inside the box body 4 is driven into the interior of the box body 1 through the limiting net 6 by the blower 3, and the multi-stage electric push rod 12 is started, and the output end of the multi-stage electric push rod 12 drives the movable column 10 to move and then drives the slider 11 to move, and then drives the connecting rod 13 to move. Since the connecting rod 13 is hinged with the connecting plate 14, it drives the connecting plate 14 and the rotating column 15 to rotate about the axis center of the rotating column 15, and then drives the connecting rod 16 to rotate, and then drives the shovel plate 17 to rotate about the axis center of the rotating column 15, so that the plastic particles inside the box body 1 are tumbled, and the plastic particles are dried with the hot air. The limiting net 6 prevents the plastic particles from entering the interior of the box body 4, and the sealing cloth 18 seals the first rectangular groove 19 during the movement of the shovel plate 17 to prevent the plastic particles from falling out of the interior of the box body 1, and opens the baffle to discharge the dried plastic particles out of the box body 1.

[0032] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A plastic particle drying device, characterized in that: The invention comprises a box body (1), a drying mechanism is arranged on the side wall of the box body (1), a mounting box (7) is fixedly connected to the side of the box body (1) away from the drying mechanism, a fixing block (8) is fixedly installed inside the mounting box (7), a driving mechanism is arranged inside the fixing block (8), a U-shaped plate (20) is fixedly installed inside the mounting box (7), rotating columns (15) are rotatably installed on both sides of the U-shaped plate (20), a connecting rod (16) is fixedly installed on the side wall of the rotating column (15), the other end of the connecting rod (16) is fixedly connected to a shoveling plate (17), the outer wall of the rotating column (15) is fixedly connected to a connecting plate (14), and a connecting rod is arranged on the outer side of the connecting plate (14) (13), the two ends of the connecting rod (13) are respectively hinged to the connecting plate (14) and the driving mechanism, the side wall of the box body (1) close to the installation box (7) is provided with two first rectangular grooves (19), the side wall of the installation box (7) close to the box body (1) is provided with two second rectangular grooves (21), the two second rectangular grooves (21) are respectively connected to the two first rectangular grooves (19), the two connecting rods (16) respectively penetrate the two first rectangular grooves (19) and the second rectangular grooves (21), and the shovel plate (17) is located inside the box body (1), and the outer wall of the connecting rod (16) is installed with a sealing cloth (18), and the sealing cloth (18) is fixedly installed inside the first rectangular groove (19).

2. A plastic particle drying device according to claim 1, characterized in that: The driving mechanism comprises a multi-stage electric push rod (12), the multi-stage electric push rod (12) is fixedly mounted on the side wall of the fixed block (8), a movable groove (9) is provided inside the fixed block (8), through grooves are provided on both sides of the movable groove (9), a movable column (10) is slidably mounted inside the movable groove (9), an output end of the multi-stage electric push rod (12) movably penetrates the side wall of the fixed block (8) and is fixedly connected to the side wall of the movable column (10), sliders (11) are fixedly mounted on both ends of the movable column (10), two sliders (11) are respectively slidably mounted inside the through groove, and the side wall of the slider (11) is hinged to one end of the connecting rod (13) away from the connecting plate (14).

3. A plastic particle drying device according to claim 1, characterized in that: The drying mechanism comprises a box body (4), the box body (4) being connected to the side wall of the box body (1), the inner wall of the box body (4) being provided with a resistance wire (5), the side wall of the box body (4) away from the box body (1) being provided with a blower (3), and the inner wall of the box body (1) close to the box body (4) being provided with a limiting net (6).

4. A plastic particle drying device according to claim 1, characterized in that: The sealing cloth (18) is a tough sealing cloth.

5. A plastic particle drying device according to claim 1, characterized in that: A feed hopper (2) is provided on the top of the box body (1).

6. A plastic particle drying device according to claim 1, characterized in that: The side wall of the box body (1) is provided with a discharge port.

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