Material drying device of plastic processing equipment

Abstract

The utility model relates to a material drying device of plastic processing equipment, which belongs to the field of plastic processing and comprises a material drying box, a controller fixedly mounted outside the material drying box and a box door hinged outside the material drying box. A moving mechanism extending to the outside of the material drying box is arranged in the material drying box; the placing assembly comprises a moving frame arranged in the material drying box, a placing frame slidably connected to the interior of the moving frame and a handle fixedly connected to the front face of the placing frame. According to the material drying device of the plastic processing equipment, a speed reduction motor is started to work through a controller to drive a rotating disc to rotate, and a sliding rod is driven to swing through a pulley, so that left-right reciprocating motion is generated, a moving frame continuously shakes left and right in the material drying box, and plastic raw materials are uniformly distributed on a placing frame through shaking; and evaporation of moisture in the plastic raw materials is accelerated, the drying efficiency and uniformity are improved, and the advantage of high drying uniformity is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic processing, concretely to a material drying device of plastic processing equipment. BACKGROUND

[0002] The drying device for plastic processing is a supporting equipment for plastic processing drying, nowadays, plastic processing is more and more common in life, plastic processing is convenient for recycling plastic garbage, more environmental protection, along with the continuous development of science and technology, people's manufacturing process requirements for the drying device for plastic processing are also higher and higher.

[0003] The material drying device of plastic processing equipment is needed in the plastic processing process, the Chinese utility model patent with the publication number CN219213737U discloses a material drying machine for plastic particle processing, which comprises a material drying box, a material drying cylinder is fixedly connected inside the material drying box, a feeding window is formed in the top of the material drying cylinder, a rotating shaft is rotatably connected in the material drying box through a bearing, the rotating shaft penetrates the material drying cylinder, one end of the material drying cylinder is fixedly connected with the rotating end of a servo motor fixedly arranged on the outer wall of the material drying box, a plurality of stirring rods are arranged in an annular array on the circumferential wall of the rotating shaft, and a power switch is also fixedly arranged on the outer wall of the material drying box close to the servo motor.

[0004] However, the material drying machine for plastic particle processing disclosed in the utility model drives the rotating shaft and the stirring rods thereon to rotate through the servo motor, which can stir the plastic particles in the material drying cylinder, but the material drying machine has the problems of uneven drying and low efficiency, which leads to unstable raw material processing quality and cannot meet the production demand, so a material drying device of plastic processing equipment is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In view of the defects in the prior art, the utility model provides a material drying device of plastic processing equipment, which has the advantages of high drying uniformity and strong practicability, and solves the problems of the material drying machine for plastic particle processing in the prior art, i.e., the material drying machine drives the rotating shaft and the stirring rods thereon to rotate through the servo motor, which can stir the plastic particles in the material drying cylinder, but the material drying machine has the problems of uneven drying and low efficiency, which leads to unstable raw material processing quality and cannot meet the production demand.

[0006] To achieve the above object, the utility model provides the following technical scheme: a material drying device of plastic processing equipment, which comprises a material drying box, a controller fixedly installed outside the material drying box and a box door hingedly connected to the outside of the material drying box, the inside of the material drying box is provided with three placing assemblies, and the inside of the material drying box is provided with a moving mechanism extending to the outside thereof.

[0007] The placing assembly comprises a moving frame arranged in the interior of the material drying box, a placing frame slidingly connected to the interior of the moving frame and a handle fixedly connected to the front face of the placing frame.

[0008] The moving mechanism comprises two connecting plates fixedly connected to the back of the moving frame, a sliding rod fixedly connected between the two connecting plates and a driving mechanism arranged outside the material drying box and extending into the interior thereof.

[0009] Further, the upper and lower sides of the moving frame are fixedly provided with screen meshes, the outer diameter of the placing frame is matched with the inner diameter of the moving frame, and a plurality of through holes are formed in the interior of the placing frame.

[0010] Further, the inner wall of the moving frame is fixedly provided with a limiting seat, the exterior of the placing frame is fixedly connected with a moving block extending into the interior of the limiting seat, and the moving block is slidingly connected with the limiting seat.

[0011] Further, the driving mechanism comprises a speed reducer fixedly arranged outside the material drying box, a rotating disc fixedly connected to the output shaft of the speed reducer and a pulley rotationally connected to the outer surface of the rotating disc, the pulley is slidingly connected with the sliding rod, and the outer diameter of the pulley is matched with the inner diameter of the sliding rod.

[0012] Further, the number of the moving mechanisms is three, and the three moving mechanisms are equidistantly arranged in sequence at the back of the three moving frames.

[0013] Further, the number of the speed reducers is three, and the three speed reducers are synchronously driven by the controller.

[0014] Further, the right side of the material drying box is fixedly communicated with a drain pipe, and the interior of the drain pipe is fixedly provided with a control valve.

[0015] Further, the upper surface of the material drying box is provided with a drying mechanism, and the drying mechanism comprises a heating box fixedly communicated with the upper surface of the material drying box, a mounting shell fixedly communicated with the upper surface of the heating box and a fan rotationally arranged in the interior of the mounting shell.

[0016] Further, the interior of the heating box is fixedly provided with a heating resistance wire, and the heating resistance wire is electrically connected with the controller.

[0017] Further, the interior of the material drying box is provided with a plurality of limiting assemblies, the limiting assembly comprises a sliding seat fixedly connected to the inner wall of the material drying box and a sliding block slidingly connected to the interior of the sliding seat, the sliding block is fixedly connected to the lower surface of the moving frame, and the moving frame is slidingly connected to the interior of the material drying box through the sliding block.

[0018] Compared with the prior art, the material drying device of the plastic processing equipment has the following beneficial effects:

[0019] 1. The material drying device of the plastic processing equipment, the controller is started to drive the rotating disc to rotate through the speed reducer, the rotating disc drives the pulley to rotate, the pulley drives the sliding rod to swing, thereby generating left and right reciprocating motion, the moving frame is continuously shaken left and right in the material drying box, the shaking is helpful to the uniform distribution of the plastic raw materials on the placing frame, and the evaporation of the moisture in the plastic raw materials is accelerated, the drying efficiency and uniformity are improved, and the high drying uniformity is achieved.

[0020] 2. The material drying device of the plastic processing equipment, the controller is started to drive the heating box and the fan to work, hot air is generated to dry the plastic raw materials, the power and the temperature of the heating resistance wire can be adjusted according to the type and drying requirement of the plastic raw materials, and the circulation of the hot air in the material drying box is promoted, so that the drying process of the raw materials is accelerated, the stability of the left and right reciprocating motion of the moving frame and the placing frame is effectively improved through the sliding seat and the sliding block, and the practicality is achieved. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a structure perspective view of the utility model;

[0022] Figure 2 It is a structure perspective view of the utility model placing assembly and moving mechanism;

[0023] Figure 3 It is a structure perspective view of the utility model moving mechanism;

[0024] Figure 4 It is the utility model Figure 2 The enlarged structure schematic view of A shown in the figure.

[0025] In the figure: 1, material drying box; 2, controller; 3, box door; 4, moving frame; 5, placing frame; 6, handle; 7, connecting plate; 8, sliding rod; 9, speed reducer; 10, rotating disc; 11, pulley; 12, heating box; 13, mounting shell; 14, fan; 15, drain pipe; 16, sliding seat; 17, sliding block. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below in combination with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Embodiment one:

[0028] Please refer to Figures 1 to 4The material drying device of the plastic processing equipment in the embodiment comprises a material drying box 1, a controller 2 fixedly installed outside the material drying box 1, and a box door 3 hingedly connected to the outside of the material drying box 1, the inside of the material drying box 1 is provided with three placing assemblies, the inside of the material drying box 1 is provided with a moving mechanism extending to the outside thereof, the placing assembly comprises a moving frame 4 arranged in the inside of the material drying box 1, a placing frame 5 slidingly connected to the inside of the moving frame 4, and a handle 6 fixedly connected to the front of the placing frame 5.

[0029] The upper and lower sides of the moving frame 4 are fixedly installed with screen meshes, the outer diameter of the placing frame 5 is matched with the inner diameter of the moving frame 4, and a plurality of through holes are arranged in the inside of the placing frame 5.

[0030] Specifically, a limiting seat is fixedly installed on the inner wall of the moving frame 4, a moving block extending to the inside of the limiting seat is fixedly connected to the outside of the placing frame 5, and the moving block and the limiting seat are slidingly connected.

[0031] In the embodiment, the moving mechanism comprises two connecting plates 7 fixedly connected to the back of the moving frame 4, a sliding rod 8 fixedly connected between the two connecting plates 7, and a driving mechanism arranged outside the material drying box 1 and extending to the inside thereof.

[0032] The driving mechanism comprises a speed reducer 9 fixedly installed outside the material drying box 1, a rotating disc 10 fixedly connected to the output shaft of the speed reducer 9, and a pulley 11 rotationally connected to the outer surface of the rotating disc 10, the pulley 11 is slidingly connected with the sliding rod 8, and the outer diameter of the pulley 11 is matched with the inner diameter of the sliding rod 8. The speed reducer 9 is started to work by the controller 2 to drive the rotating disc 10 to rotate, so that the rotating disc 10 drives the pulley 11 to rotate, the pulley 11 drives the sliding rod 8 to swing, thereby generating left-right reciprocating motion, so that the moving frame 4 continuously shakes left and right in the material drying box 1. This shaking helps the plastic raw materials to be uniformly distributed on the placing frame 5, and accelerates the evaporation of water in the plastic raw materials, improves the drying efficiency and uniformity, and achieves the advantage of high drying uniformity.

[0033] Specifically, the number of the moving mechanism is three, and the three moving mechanisms are equidistantly distributed in sequence at the back of the three moving frames 4, and a drain pipe 15 is fixedly communicated to the right side of the material drying box 1.

[0034] In this embodiment, the upper surface of the drying box 1 is provided with a drying mechanism, which comprises a heating box 12 fixedly connected to the upper surface of the drying box 1, a mounting shell 13 fixedly connected to the upper surface of the heating box 12, and a fan 14 rotatably mounted in the mounting shell 13. A heating resistance wire is fixedly installed in the heating box 12. The heating box 12 and the fan 14 are started to work by the controller 2 to generate hot air for drying the plastic raw materials. Meanwhile, the power and temperature of the heating resistance wire can be adjusted according to the types and drying requirements of the plastic raw materials, and the circulation of hot air in the drying box 1 is promoted to accelerate the drying process of the raw materials.

[0035] Embodiment two:

[0036] Please refer to Figures 1 to 4 On the basis of embodiment one, a plurality of limiting assemblies are arranged in the drying box 1, which comprises a sliding seat 16 fixedly connected to the inner wall of the drying box 1 and a sliding block 17 slidably connected to the inside of the sliding seat 16. The sliding block 17 is fixedly connected to the lower surface of the moving frame 4, and the moving frame 4 is slidably connected to the inside of the drying box 1 through the sliding block 17. By arranging the sliding seat 16 and the sliding block 17, the stability of the left-right reciprocating movement of the moving frame 4 and the placing frame 5 is effectively improved, and the practicality is strong.

[0037] By adopting the above technical scheme, the stability of the left-right reciprocating movement of the moving frame 4 and the placing frame 5 is effectively improved, and the practicality is strong.

[0038] The working principle of the above embodiment is as follows:

[0039] In use, the plastic raw materials to be dried are placed in the placing frame 5. The heating box 12 and the fan 14 are started to work by the controller 2 to generate hot air for drying the plastic raw materials. Meanwhile, the power and temperature of the heating resistance wire can be adjusted according to the types and drying requirements of the plastic raw materials, and the circulation of hot air in the drying box 1 is promoted. Then, the reduction motor 9 is started to work by the controller 2 to drive the rotating disc 10 to rotate, so that the rotating disc 10 drives the pulley 11 to rotate, the pulley 11 drives the sliding rod 8 to swing, thereby generating left-right reciprocating movement, so that the moving frame 4 continuously shakes left and right in the drying box 1. This shaking helps the plastic raw materials to be evenly distributed on the placing frame 5 and accelerates the evaporation of water in the plastic raw materials.

[0040] The mounting mode, the connecting mode or the setting mode disclosed in the embodiment are all common mechanical connecting modes, and can be implemented as long as the beneficial effects can be achieved, in addition, the electrical components 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, the control of the electrical components can be realized by simple programming by the person skilled in the art, and the existing disclosed power connection technology also belongs to the common knowledge in the art, so the specific structure composition and working principle of the embodiment will not be described too much.

[0041] It should be noted that, in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without limitation, an element preceded by "comprises... a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0042] 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 the 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 plastic processing apparatus for drying plastic material, characterized by: Including the baking box (1), the controller (2) fixedly installed outside the baking box (1) and the box door (3) hinged to the outside of the baking box (1), the inside of the baking box (1) is provided with three placing assemblies, and the inside of the baking box (1) is provided with a moving mechanism extending to the outside thereof; The placing assembly comprises a moving frame (4) arranged in the inside of the baking box (1), a placing frame (5) slidingly connected to the inside of the moving frame (4), and a handle (6) fixedly connected to the front of the placing frame (5). The moving mechanism comprises two connecting plates (7) fixedly connected to the back of the moving frame (4), a slide rod (8) fixedly connected between the two connecting plates (7), and a driving mechanism arranged outside the baking box (1) and extending into the inside thereof.

2. A material drying apparatus for a plastics processing machine according to claim 1, wherein: The upper and lower sides of the moving frame (4) are fixedly installed with screen meshes, the outer diameter of the placing frame (5) is matched with the inner diameter of the moving frame (4), and a plurality of through holes are formed in the inside of the placing frame (5).

3. The material drying apparatus of claim 1, wherein: The inner wall of the moving frame (4) is fixedly installed with a limiting seat, the outside of the placing frame (5) is fixedly connected with a moving block extending into the inside of the limiting seat, and the moving block and the limiting seat are slidingly connected.

4. The material drying apparatus of claim 1, wherein: The driving mechanism comprises a speed reducer motor (9) fixedly installed outside the baking box (1), a rotating disc (10) fixedly connected to the output shaft of the speed reducer motor (9), and a pulley (11) rotatably connected to the outer surface of the rotating disc (10), the pulley (11) and the slide rod (8) are slidingly connected, and the outer diameter of the pulley (11) is matched with the inner diameter of the slide rod (8).

5. The material drying apparatus of claim 1, wherein: The number of the moving mechanism is three, and the three moving mechanisms are distributed at equal intervals on the backs of the three moving frames (4).

6. A material drying apparatus for a plastics processing machine according to claim 4 wherein: The number of the speed reducer motor (9) is three, and the three speed reducer motors (9) are synchronously driven by the controller (2).

7. The material drying apparatus of claim 1, wherein: The right side of the baking box (1) is fixedly communicated with a drain pipe (15), and the inside of the drain pipe (15) is fixedly installed with a control valve.

8. The material drying apparatus of claim 1, wherein: The upper surface of the baking box (1) is provided with a drying mechanism, and the drying mechanism comprises a heating box (12) fixedly communicated with the upper surface of the baking box (1), a mounting shell (13) fixedly communicated with the upper surface of the heating box (12), and a fan (14) rotatably mounted in the inside of the mounting shell (13).

9. A plastic processing apparatus according to claim 8, wherein: The inside of the heating box (12) is fixedly installed with a heating resistance wire, and the heating resistance wire is electrically connected with the controller (2).

10. The material drying apparatus of claim 1, wherein: The inside of the baking box (1) is provided with a plurality of limiting assemblies, the limiting assembly comprises a sliding seat (16) fixedly connected to the inner wall of the baking box (1) and a sliding block (17) slidingly connected to the inside of the sliding seat (16), the sliding block (17) is fixedly connected to the lower surface of the moving frame (4), and the moving frame (4) is slidingly connected to the inside of the baking box (1) through the sliding block (17).

Images