Plastic line dispersing and drying device

Abstract

The utility model discloses a plastic line dispersing and drying device, belongs to the technical field of plastic line drying devices, and solves the problems that the contact area between plastic lines and air is reduced, the air drying effect is poor and the production efficiency is reduced as the plastic lines are placed in a groove of a rotating roller in the conventional device. Two supporting plates are symmetrically installed on the top face of the base, the arc face of the conveying roller is fixedly sleeved with a separation ring, a driving assembly for driving a gear to rotate is arranged on the side face of the base, a fan is fixedly installed on the top face in the protective cover, and a drainage groove is formed in the surface of the conveying roller in a penetrating mode. Plastic lines on the surfaces of the conveying rollers are dispersedly placed through separation rings, water on the surfaces of the plastic lines can be drained out through drainage grooves, the plastic lines are air-dried through fans, gears are driven to rotate through driving assemblies, and then the conveying rollers are driven to rotate to convey the plastic lines on the surfaces of the conveying rollers outwards. And the air drying efficiency of the plastic lines is improved.

Description

Technical Field

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

[0002] In the process of plastic dyeing and granulation, the temperature of the plastic lines extruded by the extruder is relatively high, and they will form hard strips when exposed to air. However, the plastic still has high temperature, and the high-temperature plastic lines need to be passed into the cooling water tank for cooling. However, the cooled plastic lines will be stained with moisture and need to be dried by a drying device.

[0003] After searching, the application with patent number CN201520444954.1 discloses a plastic line dispersion and drying device, including an extruder, a cooling water tank and a pelletizer, a plastic line support frame is arranged between the cooling water tank and the pelletizer, the support frame includes a base, columns are vertically fixed on both sides of the base, a horizontal rotating shaft is arranged between the two columns, the two ends of the rotating shaft are respectively fixedly connected to the columns through bearings, the rotating shaft is provided with a plastic line dispersion mechanism, and the dispersion mechanism is a plurality of grooves evenly opened on the surface of the rotating shaft;

[0004] Although the plastic line dispersion drying device prolongs the air-drying distance and time of the plastic line through the support frame, the plastic line dispersion drying device places the plastic line in the groove of the rotating roller, resulting in a reduced contact area between the plastic line and the air, and the plastic line is dried by natural wind, the air-drying effect is poor, and the production efficiency is reduced.

[0005] Therefore, we propose a plastic line dispersion drying device. Utility Model Content

[0006] In view of the shortcomings of the prior art, the utility model provides a plastic line dispersion drying device, which solves the problem that the prior device places the plastic line in the groove of the rotating roller, resulting in a reduced contact area between the plastic line and the air, and dries it through natural wind, resulting in poor air drying effect and reduced production efficiency.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a plastic line dispersion and drying device, comprising a base, wherein two support plates are symmetrically installed on the top surface of the base;

[0008] An air-drying component is arranged above the base;

[0009] The air-drying component includes a conveying roller for conveying plastic lines, the two ends of which are rotatably mounted on the side wall of the support plate through bearing rings, the arc surface of the conveying roller is fixedly mounted with a separator ring, one end of the conveying roller passes through the side wall of the support plate and is fixedly installed with a gear, the side of the base is provided with a driving component for driving the gear to rotate, the top surface of the support plate is fixedly installed with a top plate, the top surface tube of the top plate is penetrated by a mounting hole, the top surface of the top plate is fixedly installed with a protective cover corresponding to the position of the mounting hole, the top surface of the protective cover is fixedly installed with a fan, and the surface of the conveying roller is penetrated by a drainage groove.

[0010] Preferably, the conveying roller is provided with at least seven array-distributed ones, and the dividing rings are provided with at least ten array-distributed ones, and the arc surface of the conveying roller is penetrated with at least four array-distributed drainage grooves, wherein the plastic lines are prevented from passing between the dividing rings, the plastic lines can be separated, and the drainage grooves can drain the water on the surface of the plastic lines and flow along the drainage grooves to the surface of the base.

[0011] Preferably, a baffle located above the conveying roller is fixedly mounted on the side wall of the support plate, and at least two hundred evenly distributed blowing holes are formed through the top surface of the baffle, and at least twenty-seven evenly distributed ventilation holes are formed through the top surface of the base, wherein the wind blowing onto the top surface of the baffle will be dispersed, and then blown evenly onto the surface of the plastic lines transported on the conveying roller through the blowing holes, so that the air-drying area is more comprehensive, and the wind passing through the blowing holes can be discharged smoothly through the installation groove, thereby increasing the air circulation above the base, which is beneficial to improving the air-drying effect on the plastic lines.

[0012] Preferably, a mounting groove is provided on one side of the top surface of the base, and the driving assembly includes a motor fixedly mounted on the side wall of the mounting groove, and a driving pulley is fixedly mounted on the output end of the motor, wherein the driving pulley is driven to rotate by the motor.

[0013] Preferably, one end of the side of the base away from the motor is rotatably sleeved with a driven pulley through a bearing ring, and the outer surfaces of the driving pulley and the driven pulley are transmission sleeved with a belt, wherein when the driving pulley rotates, the driven pulley is driven to rotate together through the belt, so that the driving pulley, the driven pulley and the belt rotate synchronously.

[0014] Preferably, a rack meshing with a gear is fixedly mounted on the outer surface of the belt, wherein the rack meshes with the gear, and when the belt rotates, the rack is driven to rotate together, and then the gear is driven to rotate through the rack, thereby achieving the purpose of driving the conveyor roller to rotate, and the plastic line placed on the surface of the conveyor roller can be driven by the rotation of the conveyor roller.

[0015] The utility model provides a plastic line dispersion drying device, which has the following beneficial effects:

[0016] 1. The plastic line dispersion drying device disperses and places the plastic lines on the surface of the conveying roller through a separation ring, and the drainage groove can drain the water on the surface of the plastic line, so that it flows along the drainage groove to the surface of the base, and then the fan is started to blow air to the surface of the conveying roller for air drying, which reduces the air drying time. After the air drying is completed, the gear is driven to rotate by the driving component, and when the gear rotates, it drives the conveying roller to rotate, and the plastic lines on the surface of the conveying roller are transported outward through the rotation of the conveying roller, which improves the air drying efficiency of the plastic lines, and solves the problem that the existing device places the plastic lines in the groove of the rotating roller, resulting in a reduction in the contact area between the plastic lines and the air, and the natural wind is used to dry them, the air drying effect is poor, and the production efficiency is reduced;

[0017] 2. The plastic line dispersed drying device allows the wind blown by the fan to pass through the blowing holes and blow evenly to the upper surface of the conveyor roller, thereby avoiding the situation where some positions cannot be air-dried. The wind passing through the blowing holes can be discharged smoothly through the installation groove, which increases the air circulation above the base, is beneficial to improving the air-drying effect of the plastic lines, and further saves the air-drying time of the plastic lines. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the split structure of the air-drying component of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the conveying roller of the utility model;

[0021] Figure 4 It is a schematic diagram of the top plate structure of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the drive assembly of the utility model.

[0023] In the figure: 1. base; 11. ventilation hole; 12. mounting slot; 2. support plate; 3. air drying assembly; 31. conveyor roller; 32. gear; 33. separator ring; 34. drain groove; 35. baffle; 36. blowing hole; 37. top plate; 38. mounting hole; 39. protective cover; 310. fan; 4. drive assembly; 41. motor; 42. driving pulley; 43. driven pulley; 44. belt; 45. rack. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0025] Embodiment 1:

[0026] like Figure 1-5 As shown: it includes a base 1, two support plates 2 are symmetrically installed on the top surface of the base 1, an air-drying component 3 is arranged above the base 1, the air-drying component 3 includes a conveying roller 31 for conveying plastic lines, which is rotatably sleeved on the side wall of the support plate 2 through bearing rings at both ends, and a separator ring 33 is fixedly sleeved on the arc surface of the conveying roller 31, one end of the conveying roller 31 passes through the side wall of the support plate 2 and is fixedly installed with a gear 32, a driving component 4 for driving the gear 32 to rotate is arranged on the side of the base 1, a top plate 37 is fixedly installed on the top surface of the support plate 2, a mounting hole 38 is opened through the top surface tube of the top plate 37, a protective cover 39 corresponding to the position of the mounting hole 38 is fixedly installed on the top surface of the top plate 37, a fan 310 is fixedly installed on the top surface of the protective cover 39, and a surface of the conveying roller 31 passes through a The conveying roller 31 is provided with at least seven drainage grooves 34 arranged in an array, and the separation ring 33 is provided with at least ten drainage grooves 34 arranged in an array. The arc surface of the conveying roller 31 is penetrated with at least four drainage grooves 34 arranged in an array. The plastic lines on the surface of the conveying roller 31 are dispersed and placed through the separation ring 33, and the drainage grooves 34 can drain the water on the surface of the plastic lines, so that it flows along the drainage grooves 34 to the surface of the base 1, and then the fan 310 is started to blow air to the surface of the conveying roller 31 for air drying, thereby reducing the air drying time. After the air drying is completed, the gear 32 is driven to rotate by the driving component 4. When the gear 32 rotates, it will drive the conveying roller 31 to rotate, and the plastic lines whose surface has been air-dried are transported outward through the rotation of the conveying roller 31, thereby improving the air drying efficiency of the plastic lines;

[0027] Embodiment 2:

[0028] like Figure 1 , 2As shown in Figure 5: the side wall of the support plate 2 is fixedly mounted with a baffle 35 located above the conveying roller 31, and the top surface of the baffle 35 is penetrated with at least two hundred evenly distributed blowing holes 36, and the top surface of the base 1 is penetrated with at least twenty-seven evenly distributed ventilation holes 11. By making the wind blown by the fan 310 pass through the blowing holes 36 and blow evenly to the upper surface of the conveying roller 31, it is avoided that some positions cannot be air-dried. The wind passing through the blowing holes 36 can be smoothly discharged through the installation groove 12, which increases the air circulation above the base 1, is conducive to improving the air-drying effect of the plastic lines, and further saves the time of air-drying the plastic lines;

[0029] Embodiment 3:

[0030] like Figure 1 and 5 As shown: one side of the top surface of the base 1 is provided with a mounting groove 12 that penetrates through it, the driving assembly 4 includes a motor 41 fixedly installed on the side wall of the mounting groove 12, a driving pulley 42 is fixedly installed on the output end of the motor 41, and a driven pulley 43 is rotatably sleeved on the end of the side of the base 1 away from the motor 41 through a bearing ring, and a belt 44 is transmission sleeved on the outer surfaces of the driving pulley 42 and the driven pulley 43, and a rack 45 meshing with the gear 32 is fixedly installed on the outer surface of the belt 44, and the driving pulley 42 is driven to rotate by the motor 41. When the driving pulley 42 rotates, the driven pulley 43 is driven to rotate together through the belt 44, so that the driving pulley 42, the driven pulley 43 and the belt 44 rotate synchronously, and the rack 45 meshes with the gear 32. When the belt 44 rotates, it will drive the rack 45 to rotate together, and then drive the gear 32 to rotate through the rack 45, thereby achieving the purpose of driving the conveying roller 31 to rotate, and the plastic line placed on the surface of the conveying roller 31 can be driven by the rotation of the conveying roller 31.

[0031] The working principle and use process of the utility model: when using the plastic line dispersion drying device, the plastic line is first placed on the upper surface of the conveying roller 31, and the plastic lines on the surface of the conveying roller 31 are dispersed and placed through the separation ring 33, and then the fan 310 is started to blow air to the surface of the conveying roller 31, thereby improving the efficiency of air-drying the plastic line. The wind blown by the fan 310 will pass through the blowing holes 36 and blow evenly to the upper surface of the conveying roller 31 to avoid the situation that some positions cannot be air-dried. After air-drying, the motor 41 is started to drive the active pulley 42 to rotate, and then the active pulley 42 will drive the driven pulley 43, the belt 44 and the rack 45 to rotate synchronously, and then the rack 45 drives the gear 32 meshing with it to rotate. When the gear 32 rotates, it will drive the conveying roller 31 to rotate, and the plastic line with its surface air-dried is transported outward through the rotation of the conveying roller 31.

[0032] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A plastic line dispersion drying device, comprising a base (1), wherein two support plates (2) are symmetrically mounted on the top surface of the base (1); Features: An air-drying component (3) is arranged above the base (1); The air-drying component (3) comprises a conveying roller (31) for conveying plastic lines, the two ends of which are rotatably mounted on the side wall of the support plate (2) through bearing rings, the arc surface of the conveying roller (31) is fixedly mounted with a separation ring (33), one end of the conveying roller (31) passes through the side wall of the support plate (2) and is fixedly mounted with a gear (32), the side of the base (1) is provided with a driving component (4) for driving the gear (32) to rotate, the top surface of the support plate (2) is fixedly mounted with a top plate (37), the top surface tube of the top plate (37) is penetrated with a mounting hole (38), the top surface of the top plate (37) is fixedly mounted with a protective cover (39) corresponding to the position of the mounting hole (38), the top surface of the protective cover (39) is fixedly mounted with a fan (310), and the surface of the conveying roller (31) is penetrated with a drainage groove (34).

2. A plastic line dispersion drying device according to claim 1, characterized in that: The conveying rollers (31) are provided with at least seven arranged in an array, and the separating rings (33) are provided with at least ten arranged in an array. The arc surface of the conveying roller (31) is provided with at least four drainage grooves (34) arranged in an array.

3. The plastic line dispersion drying device according to claim 1, characterized in that: A baffle (35) located above the conveying roller (31) is fixedly mounted on the side wall of the support plate (2), and at least two hundred evenly distributed blowing holes (36) are formed through the top surface of the baffle (35), and at least twenty-seven evenly distributed ventilation holes (11) are formed through the top surface of the base (1).

4. The plastic line dispersion drying device according to claim 1, characterized in that: A mounting groove (12) is provided on one side of the top surface of the base (1), and the driving assembly (4) comprises a motor (41) fixedly mounted on the side wall of the mounting groove (12), and a driving pulley (42) is fixedly mounted on the output end of the motor (41).

5. The plastic line dispersion drying device according to claim 4, characterized in that: One end of the side of the base (1) away from the motor (41) is rotatably sleeved with a driven pulley (43) through a bearing ring, and the outer surfaces of the driving pulley (42) and the driven pulley (43) are transmission sleeved with a belt (44).

6. The plastic line dispersion drying device according to claim 5, characterized in that: A rack (45) meshing with the gear (32) is fixedly mounted on the outer surface of the belt (44).

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