Plastic melting device for plastic production

Abstract

The utility model relates to the technical field of plastic production, and discloses a plastic melting device for plastic production, which comprises a melting chamber, cavities are arranged on two sides of the inner wall of the melting chamber, heating mechanisms are fixedly arranged in the cavities, a top cover is fixedly arranged on the top surface of the melting chamber, and a fixing frame is fixedly arranged on the top surface of the top cover. A servo motor is fixedly arranged on the inner top wall of the fixing frame. According to the plastic melting device for plastic production, the stirring mechanism is arranged, a servo motor drives a linkage mechanism to rotate, then the stirring mechanism is driven to rotate, a stirring rod turns over plastic raw materials in the melting chamber, plastic is fully and evenly heated, the melting efficiency is improved, after melting is completed, a valve is opened, and a packing auger rod accelerates discharging of the molten plastic from a discharging pipe; and the plastic solution attached to the inner wall of the melting chamber is scraped off through the inner wall cleaning frame, and the situation that residues are difficult to clean and raw materials are wasted is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic production, especially relates to a plastic melting device for plastic production. BACKGROUND

[0002] Plastic is a kind of material made of high molecular polymer, has the characteristics of light, durable, strong plasticity. In the production process of plastic, the plastic raw materials need to be melted, and then formed through the mold.

[0003] The plastic melting device for plastic production disclosed in the announcement No. CN219294446U, although, the plastic melting device for plastic production, through the cooperation of electric motor, rotating rod and tooth, can break the material, thereby accelerating the efficiency of melting and improving the quality of melting.

[0004] However, the plastic melting device for plastic production has the following shortcomings: it is inconvenient to clean the plastic residues attached to the inner wall of the melting tank, which can cause waste of raw materials, and it is also difficult to clean after drying. In addition, it is not convenient to accelerate the discharge of molten plastic. UTILITY MODEL CONTENTS

[0005] (I) technical problem solved

[0006] The technical problem solved by the utility model is to provide a plastic melting device for plastic production, which has high practicability and simple structure, and can be operated simply. The problems of inconvenient cleaning of plastic residues attached to the inner wall of the melting tank and inconvenient acceleration of the discharge of molten plastic are solved.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model is implemented by the following technical scheme: a plastic melting device for plastic production, comprising a melting chamber, the inner wall of the melting chamber is provided with a cavity on both sides, a heating mechanism is fixedly arranged in the cavity, a top cover is fixedly arranged on the top surface of the melting chamber, and a fixed frame is fixedly arranged on the top surface of the top cover; a servo motor is fixedly arranged on the inner top wall of the fixed frame, a linkage mechanism is fixedly arranged on the output end of the servo motor, a stirring mechanism is fixedly arranged on one side of the bottom surface of the linkage mechanism, the stirring mechanism comprises a stirring rod, an auger rod and an inner wall cleaning frame, the stirring rod is fixedly arranged on the bottom surface of the rotating wheel, the auger rod is fixedly arranged on the bottom of the stirring rod, the inner wall cleaning frame is fixedly arranged on the surface top of the stirring rod, and a crushing rod is fixedly arranged on the other side of the bottom surface of the linkage mechanism; a feeding hopper is throughly arranged on one side of the outer surface of the melting chamber, and a screen is fixedly arranged on the bottom of the inner wall of the feeding hopper.

[0009] As a further scheme of the utility model, the heating mechanism comprises an electric heating plate and a temperature controller, the electric heating plate is fixedly arranged in the cavity, the temperature controller is electrically connected with the electric heating plate, and the temperature controller is used for controlling the temperature of the electric heating plate.

[0010] As a further scheme of the utility model, the linkage mechanism comprises a rotating wheel, a linkage belt and a linkage wheel, the rotating wheel is fixedly connected with the output end of the servo motor, the linkage belt is sleeved on the surface of the rotating wheel, the linkage wheel is sleeved on one side in the linkage belt, and the linkage mechanism is used for driving the stirring mechanism and the smashing rod to rotate.

[0011] As a further scheme of the utility model, the top surface of the feeding hopper is fixedly provided with a supporting frame, the top of the smashing rod is rotatably connected with the supporting frame, and the supporting frame is used for supporting the smashing rod.

[0012] As a further scheme of the utility model, the bottom surface of the melting chamber is provided with a discharge pipe in penetration, a valve is fixedly installed on the surface of the discharge pipe, and the valve controls the opening and closing of the discharge pipe.

[0013] As a further scheme of the utility model, the four groups of supporting legs of the bottom surface of the melting chamber are fixedly arranged in a rectangular array, and the supporting legs are used for supporting the melting chamber.

[0014] (Three) beneficial effects

[0015] The utility model provides a plastic melting device for plastic production has the following beneficial effects:

[0016] 1、The plastic melting device for plastic production, through the setting of the stirring mechanism, the servo motor drives the linkage mechanism to rotate, and then drives the stirring mechanism to rotate, the stirring rod stirs the plastic raw materials in the melting chamber, so that the plastic is heated uniformly, the melting efficiency is improved, after the melting is completed, the valve is opened, the auger rod accelerates the molten plastic to be discharged from the discharge pipe, the discharging efficiency is improved, the plastic solution attached to the inner wall of the melting chamber is scraped off by the inner wall cleaning frame, and the waste of raw materials is avoided.

[0017] 2、The plastic melting device for plastic production, through the setting of the linkage mechanism, the plastic raw materials are put into the feeding hopper, the linkage mechanism drives the smashing rod to rotate, the plastic raw materials are smashed, enter the melting chamber after the screen, the plastic raw materials are more easily melted, the efficiency is improved, and a plurality of functions are realized by driving the linkage mechanism by the single servo motor, the equipment cost and the maintenance cost are reduced, and the production efficiency is improved. ACCURACY OF DRAWINGS

[0018] Figure 1 It is overall structure schematic view of the utility model;

[0019] Figure 2 It is the structure schematic view of the stirring mechanism and the linkage mechanism of the utility model;

[0020] Figure 3 It is the structure schematic view of the heating mechanism of the utility model;

[0021] Figure 4 It is the sectional structure schematic view of the feeding hopper of the utility model;

[0022] Figure 5 It is the whole split structure schematic view of the utility model.

[0023] In the drawing: 1, melting chamber; 2, heating mechanism; 201, electric heating plate; 202, temperature controller; 3, top cover; 4, fixed frame; 5, servo motor; 6, linkage mechanism; 601, rotating wheel; 602, linkage belt; 603, linkage wheel; 7, stirring mechanism; 701, stirring rod; 702, auger rod; 703, inner wall cleaning frame; 8, crushing rod; 9, feeding hopper; 10, screen; 11, support frame; 12, discharge pipe; 13, supporting leg. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in combination with the drawings in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0025] Please refer to Figures 1 to 5 The utility model provides a kind of technical scheme: a kind of plastic melting device for plastic production, including melting chamber 1, the two sides of the inner wall of melting chamber 1 are all provided with cavity, heating mechanism 2 is fixedly arranged in the inside of cavity, the top of melting chamber 1 is fixedly provided with top cover 3, and the top of top cover 3 is fixedly provided with fixed frame 4;The inner top wall of fixed frame 4 is fixedly provided with servo motor 5, and the output end of servo motor 5 is fixedly provided with linkage mechanism 6, by the setting of linkage mechanism 6, plastic raw materials are put into feeding hopper 9, and linkage mechanism 6 drives crushing rod 8 to rotate, and plastic raw materials are crushed, enter into melting chamber 1 after screen 10, so that plastic raw materials are more easily melted, improve efficiency, and realize multiple functions by single servo motor 5 driving linkage mechanism 6, reduce equipment cost and maintenance cost, also improve production efficiency;

[0026] The bottom surface of the linkage mechanism 6 is fixedly provided with a stirring mechanism 7, which comprises a stirring rod 701, an auger rod 702 and an inner wall cleaning frame 703. The stirring rod 701 is fixedly arranged on the bottom surface of the rotating wheel 601, the auger rod 702 is fixedly arranged on the bottom of the stirring rod 701, and the inner wall cleaning frame 703 is fixedly arranged on the top surface of the stirring rod 701. Through the arrangement of the stirring mechanism 7, the servo motor 5 drives the linkage mechanism 6 to rotate, thereby driving the stirring mechanism 7 to rotate. The stirring rod 701 stirs the plastic raw materials in the melting chamber 1, so that the plastic is fully and uniformly heated, and the melting efficiency is improved. After melting is completed, the valve is opened, the auger rod 702 accelerates the melting plastic to be discharged from the discharge pipe 12, and the discharging efficiency is improved. The inner wall cleaning frame 703 scrapes the plastic solution attached to the inner wall of the melting chamber 1, so that the residual plastic solution can be easily cleaned and the raw materials are not wasted. The other side of the bottom surface of the linkage mechanism 6 is fixedly provided with a crushing rod 8.

[0027] The heating mechanism 2 comprises an electric heating plate 201 and a temperature controller 202. The electric heating plate 201 is fixedly arranged in the cavity, and the temperature controller 202 is electrically connected with the electric heating plate 201.

[0028] Through the arrangement of the heating mechanism 2, the electric heating plate 201 melts the plastic in the melting chamber 1 after being powered on, and the temperature controller 202 controls the heating temperature of the electric heating plate 201.

[0029] The linkage mechanism 6 comprises a rotating wheel 601, a linkage belt 602 and a linkage wheel 603. The rotating wheel 601 is fixedly connected with the output end of the servo motor 5. The linkage belt 602 is sleeved on the surface of the rotating wheel 601, and the linkage wheel 603 is sleeved on one side in the linkage belt 602.

[0030] Through the arrangement of the linkage mechanism 6, the servo motor 5 drives the rotating wheel 601 to rotate, thereby driving the linkage belt 602 to rotate, so that the linkage wheel 603 follows the rotation. The rotating wheel 601 drives the stirring mechanism 7 to rotate, and the linkage wheel 603 drives the crushing rod 8 to rotate. Through the single servo motor 5 driving the linkage mechanism 6 to realize multiple functions, the equipment cost and maintenance cost are reduced, and the production efficiency is improved.

[0031] The top surface of the feeding hopper 9 is fixedly provided with a supporting frame 11, and the top of the crushing rod 8 is rotatably connected with the supporting frame 11.

[0032] Through the arrangement of the supporting frame 11, the function of positioning the crushing rod 8 is realized.

[0033] The bottom surface of the melting chamber 1 is throughly provided with a discharge pipe 12, and the surface of the discharge pipe 12 is fixedly provided with a valve.

[0034] Through the setting of the discharge pipe 12, the function of discharging the molten plastic is played.

[0035] The four groups of support legs 13 are fixedly arranged on the bottom surface of the melting chamber 1 and are distributed in a rectangular array.

[0036] Through the setting of the support legs 13, the function of supporting the melting chamber 1 is played.

[0037] The temperature controller 202 is of the model Yudian AI-826, and the above parameters and model can be selected according to actual conditions.

[0038] In the utility model, the working steps of the device are as follows:

[0039] The first step is that the plastic raw materials are put into the feeding hopper 9, the servo motor 5 drives the rotating wheel 601 to rotate, thereby driving the linkage belt 602 to rotate, so that the linkage wheel 603 rotates with it, the linkage wheel 603 drives the crushing rod 8 to rotate, the plastic raw materials are crushed, and after passing through the screen 10, they enter the melting chamber 1, so that the plastic raw materials are more easily melted, and the efficiency is improved.

[0040] The second step is that the electric heating plate 201 melts the plastic in the melting chamber 1 after being powered on, and the temperature controller 202 controls the heating temperature of the electric heating plate 201.

[0041] The third step is that the rotating wheel 601 drives the stirring mechanism 7 to rotate, the stirring rod 701 stirs the plastic raw materials in the melting chamber 1, so that the plastic is heated sufficiently and uniformly, the melting efficiency is improved, after the melting is completed, the valve is opened, the auger rod 702 accelerates the molten plastic to be discharged from the discharge pipe 12, the discharging efficiency is improved, the inner wall cleaning frame 703 scrapes the plastic solution attached to the inner wall of the melting chamber 1, so that the residual plastic is easily cleaned and the raw materials are not wasted.

[0042] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A plastic melting device for plastic production, comprising a melting chamber (1), characterized in that: Both sides of the inner wall of the melting chamber (1) are provided with cavities, the inside of the cavity is fixedly provided with a heating mechanism (2), the top surface of the melting chamber (1) is fixedly provided with a top cover (3), the top surface of the top cover (3) is fixedly provided with a fixed frame (4); The inner top wall of the fixed frame (4) is fixedly provided with a servo motor (5), the output end of the servo motor (5) is fixedly provided with a linkage mechanism (6), one side of the bottom surface of the linkage mechanism (6) is fixedly provided with a stirring mechanism (7), the stirring mechanism (7) comprises a stirring rod (701), an auger rod (702) and an inner wall cleaning frame (703), the stirring rod (701) is fixedly arranged on the bottom surface of the rotating wheel (601), the auger rod (702) is fixedly arranged on the bottom of the stirring rod (701), and the inner wall cleaning frame (703) is fixedly arranged on the surface top of the stirring rod (701), the other side of the bottom surface of the linkage mechanism (6) is fixedly provided with a crushing rod (8); The outer surface of the melting chamber (1) is provided with a feeding hopper (9) on one side, and the bottom of the inner wall of the feeding hopper (9) is fixedly provided with a screen (10).

2. The plastic melting device for plastic production according to claim 1, characterized in that: The heating mechanism (2) comprises an electric heating plate (201) and a temperature controller (202), the electric heating plate (201) is fixedly arranged in the cavity, and the temperature controller (202) is electrically connected with the electric heating plate (201).

3. The plastic melting device for plastic production according to claim 1, characterized in that: The linkage mechanism (6) comprises a rotating wheel (601), a linkage belt (602) and a linkage wheel (603), the rotating wheel (601) is fixedly connected with the output end of the servo motor (5), the linkage belt (602) is sleeved on the surface of the rotating wheel (601), and the linkage wheel (603) is sleeved on one side in the linkage belt (602).

4. The plastic melting device for plastic production according to claim 1, characterized in that: The top surface of the feeding hopper (9) is fixedly provided with a supporting frame (11), and the top of the crushing rod (8) is rotatably connected with the supporting frame (11).

5. The plastic melting device for plastic production according to claim 1, characterized in that: The bottom surface of the melting chamber (1) is provided with a discharge pipe (12), and the surface of the discharge pipe (12) is fixedly provided with a valve.

6. The plastic melting device for plastic production according to claim 1, characterized in that: The bottom surface of the melting chamber (1) is fixedly provided with four supporting legs (13), and the four supporting legs (13) are arranged in a rectangular array.

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