A raw material mixing and kneading machine for the production of rubber and plastic products

Abstract

The invention discloses a raw material mixing and kneading machine for producing rubber and plastic products, comprising a working base, a mixing component and a kneading box, wherein the mixing component is movably arranged above the working base, and the kneading box is fixedly installed on one side above the working base, and other components are placed and installed through the working base, and the raw materials are mixed and stirred by the mixing component and then introduced into the kneading box for kneading and molding. The mixing component comprises a mixing box, an upper bracket, an outer motor, a rotating shaft, rotating blades, an upper support plate, a battery box and a heating head; the invention introduces the raw materials into the mixing box, and accelerates the mixing of the internal raw materials by rotating the rotating blades and heating with a heating plate, so that the rubber raw materials can be efficiently mixed, and the components of different materials are more evenly dispersed together, thereby enhancing the physical and mechanical properties of the rubber raw materials and improving the quality of the products. Compared with the traditional mixer, the kneading machine has higher production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of mixing equipment, in particular to a raw material mixing and kneading machine for producing rubber and plastic products. Background Art

[0002] Kneading refers to the process of mixing and kneading viscous materials such as rubber and plastic through a kneading machine. A kneading machine is a device used for plasticizing and mixing rubber and plastic. It mixes the materials evenly through kneading, cutting and extrusion to form the required shape and quality requirements. The operation process of the kneading machine is relatively simple and does not require pretreatment of the raw materials. It only requires putting various raw materials into the machine and mixing the materials evenly through kneading, cutting, extrusion and other operations. This equipment is widely used in the production of non-vulcanized rubber products such as glue, adhesives, sealing strips, insulating materials, rubber sheets, etc.

[0003] In the existing document 202411503197.0, rubber products are mainly melted for use, and various raw materials need to be mixed in proportion during the production process of rubber and plastic products. The stirring and mixing time is long, and the stirring and mixing efficiency cannot be effectively improved. After the mixing is completed, the kneading process cannot be performed, thereby reducing the production efficiency of the rubber and plastic products. Therefore, the present invention proposes a raw material mixing and kneading machine for the production of rubber and plastic products to solve the problems existing in the prior art. Summary of the invention

[0004] In view of the above problems, the purpose of the present invention is to propose a raw material mixing and kneading machine for the production of rubber and plastic products. The raw material mixing and kneading machine for the production of rubber and plastic products introduces the raw materials into a mixing box, and accelerates the mixing of the internal raw materials by rotating the rotating blades and heating with a heating plate. The rubber raw materials can be efficiently mixed, and the components of different materials are more evenly dispersed together, thereby enhancing the physical and mechanical properties of the rubber raw materials and improving the quality of the products. Compared with traditional mixers, the kneading machine has higher production efficiency.

[0005] To achieve the purpose of the present invention, the present invention is implemented by the following technical scheme: a raw material mixing and kneading machine for rubber and plastic product production, comprising a working base, a mixing component and a kneading box, a mixing component is movably arranged above the working base, a kneading box is fixedly installed on one side above the working base, other components are placed and installed through the working base, the raw materials are mixed and stirred by the mixing component, and then introduced into the kneading box for kneading and molding, the mixing component comprises a mixing box, an upper bracket, an outer motor, a rotating shaft, a rotating blade, an upper support plate, a battery box and a heating head, a mixing box is movably installed on one side above the working base, an upper bracket is fixedly installed on one side of the mixing box, an outer motor is fixedly installed on the outer side of the mixing box, a rotating shaft is rotatably installed on the inner side of the mixing box, the output end of the outer motor is connected to the rotating shaft, a plurality of groups of rotating blades are fixedly installed on the surface of the rotating shaft, an upper support plate is fixedly installed on one side above the working base, a battery box is fixedly installed on one side of the upper support plate, a heating head is fixedly installed on the other side of the upper support plate, and the output end of the battery box is connected to the heating head.

[0006] A further improvement is that a support plate is fixedly mounted on one side above the working base, a main cylinder is fixedly mounted on one side of the support plate, and an output end of the main cylinder is connected to a mixing box.

[0007] A further improvement is that a connection port is fixedly installed on one side of the mixing box, a heating plate is fixedly installed inside the mixing box, and the connection port and the heating plate are electrically connected to each other.

[0008] A further improvement is that a transport box is fixedly installed above the working base, a material guide port is fixedly installed at the bottom of the mixing box, a material feed port is fixedly installed at the top of the transport box, and control valves are provided on the surfaces of the material guide port and the material feed port.

[0009] A further improvement is that a transport motor is fixedly mounted on one side of the transport box, a transport rod is rotatably mounted inside the transport box, an output end of the transport motor is connected to the transport rod, and transport blades are fixedly mounted on the surface of the transport rod.

[0010] A further improvement is that a suction pump is fixedly installed on one side of the transport box, and one side of the suction pump is communicated with the kneading box.

[0011] A further improvement is that a punching cylinder is fixedly installed on the top of the kneading box, a punching seat is movably installed inside the kneading box, and the output end of the punching cylinder is connected to the punching seat.

[0012] A further improvement is that a display screen is fixedly installed on one side of the working base, a control button is fixedly installed below the display screen, and the control button is electrically connected to the inside of the working base.

[0013] A further improvement is that a telescopic cylinder is fixedly installed on the top of the upper bracket, and the output end of the telescopic cylinder is connected to a lifting block, and the lifting block is arranged on the inner side of the upper bracket.

[0014] A further improvement is that a box door is movably provided on the front of the kneading box, a limiting block is provided on the outer side of the mixing box, and a limiting groove is provided on one side of the upper bracket.

[0015] The beneficial effects of the present invention are as follows: the present invention introduces raw materials into the mixing box through the arrangement of a mixing box, an upper bracket, an outer motor, a rotating shaft, rotating blades, an upper support plate, a battery box heating head and a transport box. The rotating blades are rotated and the internal raw materials are heated by the heating plate to accelerate the mixing and use of the raw materials. The rubber raw materials can be efficiently mixed, and the components of different materials are more evenly dispersed together, thereby enhancing the physical and mechanical properties of the rubber raw materials and improving the quality of the products. Compared with traditional mixers, the kneading machine has higher production efficiency. After the mixing is completed in the mixing box, the raw materials are introduced into the kneading machine for processing using the transport box, which is convenient for adjusting the amount of the introduced raw materials, greatly reducing the mixing time, and can be continuously produced without stopping the machine to clean the transport box, ensuring that the raw materials are mixed evenly, improving product quality and performance, and the efficient kneading system shortens the kneading time, improves production efficiency, and reduces energy consumption. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a side schematic diagram of the present invention;

[0018] Figure 2 It is a side sectional view of the present invention.

[0019] Figure identification: 1. Working base; 2. Kneading box; 3. Mixing box; 4. Upper bracket; 5. Outer motor; 6. Rotating shaft; 7. Rotating blade; 8. Upper support plate; 9. Battery box; 10. Heating head; 11. Support plate; 12. Main cylinder; 13. Connecting port; 14. Heating plate; 15. Transport box; 16. Material guide port; 17. Feed port; 18. Transport motor; 19. Transport rod; 20. Transport blade; 21. Suction pump; 22. Punching cylinder; 23. Punching seat; 24. Display screen; 25. Control button; 26. Telescopic cylinder; 27. Lifting block; 28. Box door; 29. ​​Limit block. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms installation, connection and connection should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] In the document 202411503197.0, the production raw materials in the processing cylinder are heated by opening the electric heating tube, so that the raw materials are melted in the processing cylinder, and the melted raw materials can be discharged from the discharge pipe. When the raw materials for production are put into the pretreatment cylinder, the smaller particles of raw materials can leak from the overlapping part of the screening holes of the screening net and the mesh holes of the adjusting net, and directly enter the processing cylinder through the discharge nozzle for high-temperature melting. This method can only mix the raw materials after they are melted, and cannot perform kneading processing on the subsequent raw materials. In this application, the raw materials are firstly mixed and processed comprehensively by a mixing box, and a heating plate is arranged inside to accelerate the mixing effect. After the mixing is completed, the raw materials are introduced into a transport box, and the transport box is used to slowly transport the raw materials. The raw materials are introduced into the kneading box. The box of the transport box is convenient for mixing and kneading materials of different amounts, and is suitable for use in different situations, which greatly improves the functionality of the device.

[0023] according to Figure 1 , Figure 2As shown, this embodiment provides a raw material mixing and kneading machine for the production of rubber and plastic products, including a working base 1, a mixing component and a kneading box 2. The mixing component is movably arranged above the working base 1, and the kneading box 2 is fixedly installed on one side above the working base 1. Other components are placed and installed through the working base 1, and the raw materials are mixed and stirred for use through the mixing component, and then introduced into the kneading box 2 for kneading and molding. The mixing component includes a mixing box 3, an upper bracket 4, an outer motor 5, a rotating shaft 6, a rotating blade 7, an upper support plate 8, a battery box 9 and a heating head 10. The mixing box 3 is movably installed on one side above the working base 1. By introducing the rubber raw material into the interior of the mixing box 3, the upper bracket 4 is fixedly installed on one side of the mixing box 3, and then the mixing box 3 is moved to the inner side of the upper bracket 4, the outer side of the mixing box 3 is fixedly installed. An outer motor 5 is fixedly installed, and the motor model is Y90S-2. A rotating shaft 6 is rotatably installed on the inner side of the mixing box 3. The output end of the outer motor 5 is connected to the rotating shaft 6. Driving the outer motor 5 drives the internal rotating shaft 6 to rotate. A plurality of sets of rotating blades 7 are fixedly installed on the surface of the rotating shaft 6. The rotating blades 7 are driven to rotate by the rotating shaft 6 to fully mix the internal raw materials. An upper support plate 8 is fixedly installed on one side above the working base 1, and the mixing box 3 is moved to one side of the upper support plate 8 before mixing. A battery box 9 is fixedly installed on one side of the upper support plate 8, and a heating head 10 is fixedly installed on the other side of the upper support plate 8. The output end of the battery box 9 is connected to the heating head 10. Driving the battery box 9 drives the heating head 10 to heat the inside of the mixing box 3, so as to improve the mixing effect and speed up the mixing speed of the materials.

[0024] A support plate 11 is fixedly installed on one side above the working base 1, and a main cylinder 12 is fixedly installed on one side of the support plate 11. The main cylinder 12 is installed and used through the support plate 11. The output end of the main cylinder 12 is connected to the mixing box 3, and the mixing box 3 is moved by the main cylinder 12 for subsequent processing.

[0025] A connection port 13 is fixedly installed on one side of the mixing box 3. The heating head 10 is driven by the battery box 9, and the mixing box 3 is moved to drive the connection port 13 to connect with the heating head 10. A heating plate 14 is fixedly installed inside the mixing box 3. The connection port 13 and the heating plate 14 are electrically connected to each other. The internal heating plate 14 is heated and used, which facilitates heating treatment of the inside of the mixing box 3.

[0026] A transport box 15 is fixedly installed above the working base 1. By moving the mixing box 3 to the top of the transport box 15, a material guide port 16 is fixedly installed at the bottom of the mixing box 3, and a feed port 17 is fixedly installed on the top of the transport box 15. The material guide port 16 is moved above the feed port 17. Control valves are provided on the surfaces of the material guide port 16 and the feed port 17. The control valves are driven to guide the mixed raw materials into the transport box 15.

[0027] By introducing the raw materials into the transport box 15, a transport motor 18 is fixedly installed on one side of the transport box 15, and a transport rod 19 is rotatably installed inside the transport box 15. The output end of the transport motor 18 is connected to the transport rod 19, and the transport motor 18 drives the transport rod 19 to rotate. A transport blade 20 is fixedly installed on the surface of the transport rod 19, and the transport rod 19 drives the transport blade 20 to rotate, so that the raw materials are exported in sequence for use.

[0028] A suction pump 21 is fixedly installed on one side of the transport box 15, and one side of the suction pump 21 is connected to the kneading box 2. Through the setting of the suction pump 21, the raw materials inside the transport box 15 are introduced into the kneading box 2 for kneading treatment.

[0029] A punching cylinder 22 is fixedly installed on the top of the kneading box 2, and a punching seat 23 is movably installed inside the kneading box 2. The output end of the punching cylinder 22 is connected to the punching seat 23. The punching cylinder 22 drives the punching seat 23 to descend inward to perform punching and kneading processing on the raw materials inside.

[0030] A display screen 24 is fixedly installed on one side of the working base 1, and the work progress is displayed through the display screen 24. A control button 25 is fixedly installed below the display screen 24. The control button 25 is electrically connected to the inside of the working base 1, and the entire device is controlled and used through the setting of the control button 25.

[0031] A telescopic cylinder 26 is fixedly installed on the top of the upper bracket 4, and the output end of the telescopic cylinder 26 is connected to the lifting block 27. The lifting block 27 is arranged on the inner side of the upper bracket 4. When the mixing box 3 is moved to the inside of the upper bracket 4, the telescopic cylinder 26 is driven to drive the lifting block 27 to seal the feed end above the mixing box 3 to prevent the raw materials from being brought out during internal mixing.

[0032] The front of the kneading box 2 is movably provided with a box door 28, which facilitates the removal of materials from the kneading box 2. A limiting block 29 is provided on the outer side of the mixing box 3, and a limiting groove is provided on one side of the upper bracket 4. The limiting block 29 and the limiting groove facilitate the limiting and fixing of the mixing box 3 when it is moved.

[0033] When the raw material mixing and kneading machine for the production of rubber and plastic products is used, other components are placed and installed through the working base 1, the raw materials are mixed and stirred through the mixing components, and then introduced into the kneading box 2 for kneading and molding. The rubber raw materials are introduced into the interior of the mixing box 3, and then the mixing box 3 is moved to the inner side of the upper bracket 4, and the outer motor 5 is driven to drive the internal rotating shaft 6 to rotate, and the rotating blade 7 is driven to rotate through the rotating shaft 6 to fully mix the raw materials inside. Before mixing, the mixing box 3 is moved to one side of the upper support plate 8, and the battery box 9 is driven to drive the heating head 10 to heat the interior of the mixing box 3, so as to improve the mixing effect and speed up the mixing speed of the material transportation. The main cylinder 12 is installed and used through the support plate 11, and the mixing box 3 is driven by the main cylinder 12 to move for subsequent processing. The heating head 10 is driven by the battery box 9, and the mixing box 3 is moved to drive the connecting port 13 to be connected with the heating head 10, and the internal heating plate 14 is heated, so as to facilitate the heating treatment of the inside of the mixing box 3. 3 is moved to the top of the transport box 15, the guide port 16 is moved to the top of the feed port 17, and the control valve is driven to guide the mixed raw materials into the transport box 15. By guiding the raw materials into the transport box 15, the transport motor 18 is driven to drive the transport rod 19 to rotate, and the transport rod 19 drives the transport blade 20 to rotate, so that the raw materials are guided out in sequence for use. The raw materials in the transport box 15 are guided into the kneading box 2 for kneading by the setting of the suction pump 21. The stamping seat 23 is driven to descend inward by the stamping cylinder 22 to perform stamping and kneading on the raw materials inside. The working progress is displayed by the display screen 24. The whole device is controlled by the setting of the control button 25. When the mixing box 3 is moved to the inside of the upper bracket 4, the telescopic cylinder 26 is driven to drive the lifting block 27 to seal the feed end above the mixing box 3 to avoid taking out the raw materials during internal mixing. The setting of the box door 28 facilitates the removal of the materials inside the kneading box 2. The setting of the limit block 29 and the limit groove facilitates the limited fixing of the mixing box 3 when it is moved.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A raw material mixing and kneading machine for the production of rubber and plastic products, comprising a working base (1), a mixing component and a kneading box (2), characterized in that: A mixing assembly is movably arranged above the working base (1); a kneading box (2) is fixedly installed on one side above the working base (1); the mixing assembly comprises a mixing box (3), an upper bracket (4), an outer motor (5), a rotating shaft (6), rotating blades (7), an upper support plate (8), a battery box (9) and a heating head (10); a mixing box (3) is movably installed on one side above the working base (1); an upper bracket (4) is fixedly installed on one side of the mixing box (3); an outer motor (5) is fixedly installed on the outer side of the mixing box (3); a rotating shaft (6) is rotatably installed on the inner side of the mixing box (3); a plurality of groups of rotating blades (7) are fixedly installed on the surface of the rotating shaft (6); an upper support plate (8) is fixedly installed on one side above the working base (1); a battery box (9) is fixedly installed on one side of the upper support plate (8); and a heating head (10) is fixedly installed on the other side of the upper support plate (8).

2. A raw material mixing and kneading machine for rubber and plastic product production according to claim 1, characterized in that: A support plate (11) is fixedly mounted on one side above the working base (1), a main cylinder (12) is fixedly mounted on one side of the support plate (11), and an output end of the main cylinder (12) is connected to a mixing box (3).

3. The raw material mixing and kneading machine for rubber and plastic product production according to claim 1, characterized in that: A connection port (13) is fixedly installed on one side of the mixing box (3), a heating plate (14) is fixedly installed inside the mixing box (3), and the connection port (13) and the heating plate (14) are electrically connected to each other.

4. The raw material mixing and kneading machine for producing rubber and plastic products according to claim 1, characterized in that: A transport box (15) is fixedly mounted above the working base (1), a material guide port (16) is fixedly mounted at the bottom of the mixing box (3), a material feed port (17) is fixedly mounted at the top of the transport box (15), and control valves are provided on the surfaces of the material guide port (16) and the material feed port (17).

5. A raw material mixing and kneading machine for producing rubber and plastic products according to claim 4, characterized in that: A transport motor (18) is fixedly mounted on one side of the transport box (15), a transport rod (19) is rotatably mounted inside the transport box (15), an output end of the transport motor (18) is connected to the transport rod (19), and a transport blade (20) is fixedly mounted on the surface of the transport rod (19).

6. A raw material mixing and kneading machine for producing rubber and plastic products according to claim 4, characterized in that: A suction pump (21) is fixedly mounted on one side of the transport box (15), and one side of the suction pump (21) is communicated with the kneading box (2).

7. A raw material mixing and kneading machine for producing rubber and plastic products according to claim 1, characterized in that: A punching cylinder (22) is fixedly mounted on the top of the kneading box (2), a punching seat (23) is movably mounted inside the kneading box (2), and the output end of the punching cylinder (22) is connected to the punching seat (23).

8. The raw material mixing and kneading machine for producing rubber and plastic products according to claim 1, characterized in that: A display screen (24) is fixedly mounted on one side of the working base (1), a control button (25) is fixedly mounted below the display screen (24), and the control button (25) is electrically connected to the inside of the working base (1).

9. A raw material mixing and kneading machine for producing rubber and plastic products according to claim 1, characterized in that: A telescopic cylinder (26) is fixedly mounted on the top of the upper bracket (4), and an output end of the telescopic cylinder (26) is connected to a lifting block (27), and the lifting block (27) is arranged on the inner side of the upper bracket (4).

10. A raw material mixing and kneading machine for producing rubber and plastic products according to claim 1, characterized in that: The front of the kneading box (2) is movably provided with a box door (28), the outer side of the mixing box (3) is provided with a limiting block (29), and one side of the upper bracket (4) is provided with a limiting groove.

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