Raw material hot melting machine for plastic product production

Abstract

The utility model relates to the technical field of fuse machines, in particular to a raw material fuse machine for plastic product production, which comprises a fuse machine, one side of the fuse machine is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a rotating rod through a coupling, the surface of the rotating rod is fixedly sleeved with a spiral crushing cutter, and the spiral crushing cutter is fixedly connected with a rotating shaft of the rotating rod. And fixed cylinders are fixedly connected to the interiors of the two ends of the rotating rod correspondingly, movable rods are slidably connected to the interiors of the fixed cylinders, and connecting assemblies are arranged at one ends of the two movable rods correspondingly. Through cooperative use of the fuse machine, the driving motor, the rotating rod, a spiral crushing cutter, a fixed cylinder, a moving rod, a scraping plate, a containing frame, a connecting assembly, a heating assembly and an elastic assembly, plastic particles can be conveniently crushed, meanwhile, adhered and molten plastic products adhered to the inner wall of the fuse machine can be scraped and cleaned, the inner wall of the fuse machine is cleaned, and the service life of the fuse machine is prolonged. And plastic particles can be prevented from being adhered to the inner wall of the fuse machine, and waste is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to hot melting machine technical field especially relates to a raw material hot melting machine of plastic product production. BACKGROUND

[0002] Plastic products are the life, industrial and other goods collectively processed by using plastic as the main raw material. Including all process products such as injection molding, blistering, etc. with plastic as raw material. Plastic is a kind of synthetic high polymer material with plasticity. Specifically, plastic is a material that can be made into a certain shape under certain temperature and pressure conditions by taking natural or synthetic resin as the main component and adding various additives, and keeping the shape unchanged at room temperature. In the early stage of plastic products, the raw material needs to be melted into a flowable glue to perform subsequent injection molding, blistering and other operations, so a raw material hot melting machine for plastic product production is needed.

[0003] The raw material hot melting machine for plastic product production disclosed in the authorized announcement No. CN 219076198 U solves the melting of plastic particles, but the hot melting machine in the prior art has the problems that the melted plastic particles are easily adhered and remained on the inner wall of the hot melting machine, it is inconvenient to scrape and clean the melted plastic particles, and it easily causes waste of plastic particles and affects the cleanliness of the inside of the hot melting machine. Therefore, we propose a raw material hot melting machine for plastic product production. UTILITY MODEL CONTENTS

[0004] In view of the above problems, the utility model provides a raw material hot melting machine for plastic product production, which can improve the rapid melting of plastic products, scrape the plastic particles adhered to the inner wall of the hot melting machine, and facilitate the cleaning of the inside of the hot melting machine.

[0005] The technical scheme of the utility model is: a raw material hot melting machine for plastic product production, including hot melting machine, the side of hot melting machine is fixedly connected with drive motor, the output shaft of drive motor is fixedly connected with rotating rod through coupling, the surface of rotating rod is fixedly sleeved with spiral crushing knife, the inside of both ends of rotating rod is fixedly connected with fixed cylinder, the inside of fixed cylinder is slidably connected with moving rod, one end of two moving rods is equipped with connecting assembly, one end of connecting assembly is fixedly connected with scraper, the inside of hot melting machine is equipped with heating assembly, the upper surface of hot melting machine is equipped with containing frame, the inside of fixed cylinder is equipped with elastic assembly.

[0006] In a further technical solution, the bottom of the hot melting machine is provided with two first electric push rods and second electric push rods, the bottom of the hot melting machine is provided with a fixing groove, the inside of the fixing groove is fixedly connected with a sliding rod, the surface of the sliding rod is slidably connected with a sliding sleeve, and the two first electric push rods and second electric push rods are respectively provided with rotating supports between the sliding sleeve.

[0007] In a further technical solution, the elastic assembly comprises two sliding plates slidably connected inside the fixed cylinder, the opposite sides of the two sliding plates are fixedly connected with compression springs, and the opposite sides of the two sliding plates are rotatably connected with the moving rod.

[0008] In a further technical solution, the connecting assembly comprises a connecting screw hole formed in one side of the scraper, a connecting screw rod is threadedly connected in the connecting screw hole, and one end of the connecting screw rod is fixedly connected with the moving rod.

[0009] In a further technical solution, the heating assembly comprises a heating cavity formed in the hot melting machine, an electric heating rod is arranged in the heating cavity, and a heat-conducting plate is arranged in the heating cavity.

[0010] In a further technical solution, one side of the hot melting machine is provided with a connecting screw groove, a connecting screw strip is threadedly connected in the connecting screw groove, and one end of the connecting screw strip is fixedly connected with a sealing plate.

[0011] The beneficial effects of the present application are as follows:

[0012] 1. The hot melting machine, the driving motor, the rotating rod, the spiral crushing knife, the fixed cylinder, the moving rod, the scraper, the containing frame, the connecting assembly, the heating assembly and the elastic assembly are used in cooperation, so that the plastic particles can be crushed, the plastic products adhered and melted in the inner wall of the hot melting machine can be scraped and cleaned, the inner wall of the hot melting machine can be cleaned, the plastic particles can be prevented from adhering to the inner wall of the hot melting machine, and the waste can be avoided.

[0013] 2. The first electric push rod, the second electric push rod, the fixing groove, the sliding rod, the sliding sleeve and the rotating support are used in cooperation, so that the sliding sleeve can slide on the surface of the sliding rod in the fixing groove under the action of the rotating support, the hot melting machine can move back and forth at two ends, the plastic products in the hot melting machine can be shaken, and the hot melting efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the overall structure schematic view of the embodiment of the present application;

[0015] Figure 2 It is the heating assembly structure sectional view of the embodiment of the present application;

[0016] Figure 3 is a scraper structure schematic diagram of the utility model embodiment;

[0017] Figure 4 is a fixed cylinder internal structure sectional view of the utility model embodiment;

[0018] Figure 5 is the utility model embodiment's Figure 3 structure enlarged view at A.

[0019] Mark explanation:

[0020] 1, hot melting machine;2, drive motor;3, rotating rod;4, spiral crushing knife;5, fixed cylinder;6, moving rod;7, scraper;8, holding frame;9, No. 1 electric push rod;10, No. 2 electric push rod;11, fixed groove;12, sliding rod;13, sliding sleeve;14, sliding plate;15, compression spring;16, connecting screw hole;17, connecting screw;18, heating cavity;19, electric heating rod;20, heat conduction plate;21, connecting screw groove;22, connecting screw strip;23, sealing plate. Specific implementation

[0021] The utility model embodiment is further explained below in combination with the drawings.

[0022] Embodiment:

[0023] As Figures 1-5 shown, a raw material hot melting machine for plastic product production, including hot melting machine 1, one side of hot melting machine 1 is fixedly connected with drive motor 2, for the action of power supply, the output shaft of drive motor 2 is fixedly connected with rotating rod 3 through shaft coupling, the surface of rotating rod 3 is fixedly sleeved with spiral crushing knife 4, for the crushing of plastic product while stirring, the inside of rotating rod 3 both ends is fixedly connected with fixed cylinder 5, the inside of fixed cylinder 5 is slidably connected with moving rod 6, one end of two moving rods 6 is equipped with connecting assembly, one end of connecting assembly is fixedly connected with scraper 7, the inside of hot melting machine 1 is equipped with heating assembly, the upper surface of hot melting machine 1 is equipped with holding frame 8, the inside of fixed cylinder 5 is equipped with elastic assembly, elastic assembly includes two sliding plates 14 that are slidably connected in the inside of fixed cylinder 5, the opposite side of two sliding plates 14 is fixedly connected with compression spring 15, the side of two sliding plates 14 not opposite is rotatably connected with moving rod 6, connecting assembly includes connecting screw hole 16 that is set in one side of scraper 7, the inside of connecting screw hole 16 is threadedly connected with connecting screw 17, for the action of quick installation and disassembly of scraper 7, one end of connecting screw 17 is fixedly connected with moving rod 6, heating assembly includes heating cavity 18 that is set in the inside of hot melting machine 1, the inside of heating cavity 18 is equipped with electric heating rod 19, for the action of heating and melting plastic product in the inside of hot melting machine 1, the inside of heating cavity 18 is equipped with heat conduction plate 20, so that heat is more evenly heated to plastic product.

[0024] The working principle of the above technical solution is as follows:

[0025] The connecting screw hole 16 and the connecting screw rod 17 can facilitate the quick installation and disassembly of the scraper 7 and the moving rod 6. Then, the pushing force of the compression spring 15 pushes the two sliding plates 14 to slide inside the fixed cylinder 5, so as to push the moving rod 6 and the scraper 7 to abut against the inner wall of the hot melting machine 1, thereby facilitating the scraping and cleaning of the plastic products adhered and melted on the inner wall of the hot melting machine 1. At the same time, the cleaning of the inner wall of the hot melting machine 1 can avoid the adhesion of plastic particles on the inner wall of the hot melting machine 1, thereby avoiding waste. The multiple electric heating rods 19 can heat the inside of the heating cavity 18. The heat is uniformly transmitted to the inside of the plastic products by the heat-conducting plate 20, thereby facilitating the heating and melting of the plastic products. Then, the driving motor 2 is started to drive the rotating rod 3 and the spiral crushing knife 4 to rotate, which can crush the plastic products inside while stirring the crushed and melted plastic products, thereby improving the melting efficiency of the plastic products.

[0026] In another embodiment, as shown in Figure 1 and Figure 2 , the bottom of the hot melting machine 1 is provided with two first electric push rods 9 and two second electric push rods 10 for providing pushing force. The bottom of the hot melting machine 1 is provided with a fixed groove 11, the inside of which is fixedly connected with a sliding rod 12. The surface of the sliding rod 12 is slidably connected with a sliding sleeve 13. The two first electric push rods 9 and the two second electric push rods 10 are respectively provided with rotating supports between the two first electric push rods 9 and the two second electric push rods 10 and the sliding sleeve 13.

[0027] The two first electric push rods 9 and the two second electric push rods 10 are respectively started to slide upward, thereby facilitating the sliding of the sliding sleeve 13 on the surface of the sliding rod 12 in the fixed groove 11 under the action of the rotating supports, so as to facilitate the back-and-forth movement of the hot melting machine 1, thereby facilitating the shaking of the plastic products inside the hot melting machine 1, and improving the hot melting efficiency.

[0028] In another embodiment, as shown in Figure 1 , a connecting screw groove 21 is formed on one side of the hot melting machine 1. A connecting screw strip 22 is threadedly connected in the connecting screw groove 21. One end of the connecting screw strip 22 is fixedly connected with a sealing plate 23.

[0029] The connecting screw strip 22 and the connecting screw groove 21 can facilitate the quick installation and disassembly of the sealing plate 23.

[0030] The above embodiments only express the specific implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent scope of the present application. It should be pointed out that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application.

Claims

1. A raw material hot-melt machine for plastic product production, comprising a hot-melt machine (1), characterized in that: One side of hot melting machine (1) is fixedly connected with driving motor (2), the output shaft of driving motor (2) is fixedly connected with rotating rod (3) through coupling, the surface of rotating rod (3) is fixedly sleeved with spiral crushing knife (4), the inside of both ends of rotating rod (3) is fixedly connected with fixed cylinder (5), the inside of fixed cylinder (5) is slidably connected with moving rod (6), one end of two moving rods (6) is equipped with connecting assembly, one end of connecting assembly is fixedly connected with scraper (7), the inside of hot melting machine (1) is equipped with heating assembly, the upper surface of hot melting machine (1) is equipped with containing frame (8), the inside of fixed cylinder (5) is equipped with elastic assembly.

2. The raw material hot melting machine for plastic product production according to claim 1, characterized in that: The bottom of hot melting machine (1) is equipped with two first electric push rods (9) and second electric push rods (10), the bottom of hot melting machine (1) is provided with fixed groove (11), the inside of fixed groove (11) is fixedly connected with sliding rod (12), the surface of sliding rod (12) is slidably sleeved with sliding sleeve (13), two first electric push rods (9) and second electric push rods (10) are respectively equipped with rotating support between sliding sleeve (13).

3. The raw material hot melting machine for plastic product production according to claim 1, characterized in that: The elastic assembly includes two sliding plates (14) slidably connected in the fixed cylinder (5), the opposite sides of the two sliding plates (14) are fixedly connected with compression springs (15), and the opposite sides of the two sliding plates (14) are rotatably connected with the moving rods (6).

4. The hot melt machine for raw material of plastic product production according to claim 1, characterized in that: The connecting assembly includes connecting screw holes (16) formed in one side of the scraper (7), the connecting screw holes (16) are threadedly connected with connecting screw rods (17), and one end of the connecting screw rods (17) is fixedly connected with the moving rods (6).

5. The hot melt machine for raw material of plastic product production according to claim 1, characterized in that: The heating assembly includes heating cavities (18) formed in the hot melting machine (1), the inside of the heating cavities (18) is provided with electric heating rods (19), and the inside of the heating cavities (18) is provided with heat-conducting plates (20).

6. The hot melt machine for raw material of plastic product production according to claim 1, characterized in that: One side of hot melting machine (1) is provided with connecting screw groove (21), the inside of connecting screw groove (21) is threadedly connected with connecting screw strip (22), one end of connecting screw strip (22) is fixedly connected with sealing plate (23).

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