Preparation process and production device of high-strength high-temperature-resistant alloy chopsticks

Abstract

The present application relates to alloy chopstick production technical field, specifically for a kind of high-strength high-temperature-resistant alloy chopstick preparation process and production device, process steps are: taking PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, tris (nonylphenyl) phosphite and aluminum-magnesium alloy powder are input into mixed production structure and mixed, and mixed material is obtained;Again, it is introduced into extrusion production structure, after high-temperature heating treatment, the mixed material is in molten state, then it is guided out by screw thread guide rod;Again, the material guided out is extruded into strip, and is cut into granular shape, then alloy chopstick matrix is obtained by thermoplastic mold shaping;Finally, using electric tool, alloy chopstick matrix is cold finished and ground, and the alloy chopstick matrix is obtained;Production device includes extrusion production structure and mixed production structure;The alloy chopstick produced by the present application has the advantages of high-temperature-resistant mildew-resistant non-deformation, no harmful substances are generated;Meanwhile, after being reinforced by chopped glass fiber and carbon fiber, the material texture is hard, high-strength, and not easy to break.

Description

Technical Field

[0001] This invention relates to the field of alloy chopsticks production technology, specifically to a process and production apparatus for preparing high-strength, high-temperature resistant alloy chopsticks. Background Technology

[0002] The definition of alloy chopsticks: These are made by adding one or more alloying elements to a substance, altering its structure and properties to impart special characteristics such as high hardness, high wear resistance, high toughness, and corrosion resistance. Alloy chopsticks are manufactured from a material synthesized from the polymer materials polyphenylene sulfide (PPS) and glass fiber. Note: Alloy chopsticks do not contain any metal components. PPS is safe and non-toxic, heat-resistant, and can be boiled or steamed. It is also resistant to acids and alkalis, meeting food contact requirements. This synthetic material is widely used in modern high-end scientific fields. High-end glass fiber composite materials are mainly used in the medical field for artificial limbs and some artificial organs; mid-to-high-end applications are used in the aerospace field for components and parts of satellites, rockets, and aircraft. It is also used in many modern technological and industrial fields, including computers, televisions, automotive parts, and expensive bicycles.

[0003] However, the existing alloy chopsticks production equipment still has some shortcomings. It cannot achieve an integrated production process of feeding, mixing and extrusion, which is not conducive to industrialized production. Therefore, a high-strength, high-temperature resistant alloy chopsticks production equipment is needed to solve the problems mentioned above. Summary of the Invention

[0004] The purpose of this invention is to provide a process and production apparatus for preparing high-strength, high-temperature resistant alloy chopsticks, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A high-strength, high-temperature resistant alloy chopsticks production device includes an extrusion production structure and a hybrid production structure, wherein the lower end of the hybrid production structure is fixedly connected to the extrusion production structure.

[0007] The extrusion production structure is used for the transport of the mixture and is capable of heat treatment of the mixture;

[0008] The mixing production structure is used for mixing materials and is capable of performing integral ring mixing.

[0009] The extrusion production structure includes an extrusion component and a heating conduction component, with the extrusion component connected to the center of the heating conduction component;

[0010] The extrusion component includes an extrusion port, a heater, a connecting pipe, a transmission channel pipe, a threaded guide rod, a drive rod, and a built-in motor;

[0011] The extrusion port is connected to a connecting pipe at one end. A heater is installed at the upper end of the connecting pipe. The connecting pipe is connected to a transmission channel pipe at one end. A threaded guide rod is rotatably connected to the center of the connecting pipe. A drive rod is fixedly connected to the side end of the threaded guide rod. A built-in motor is installed at the side end of the drive rod. The built-in motor is built into the transmission channel pipe and is sealed.

[0012] The heating conduction component includes a positioning frame, a support base, a feed pump, a heating guide seat, and a docking and connecting seat;

[0013] A positioning frame is fixedly connected to the upper end of the support base, and a docking communication seat is fixedly connected to the side end of the positioning frame. The left side of the docking communication seat is connected to the heating guide seat, and a material pump is provided at the upper end of the heating guide seat.

[0014] The hybrid production structure includes a connecting component and a mixing component, wherein the lower end of the connecting component is connected to the mixing component;

[0015] The connecting component includes a connecting main pipe, a first support block, a second support block, and a connecting guide plate;

[0016] A second support block is fixedly connected to the side end of the first support block, and a connecting main pipe is fixedly connected to the upper end of the first support block. The side end of the connecting main pipe is connected to the connecting guide plate, and the connecting guide plate is installed by being limited by the second support block.

[0017] The mixing components include a docking disc, a mixing pipe, a rotating ring, a motor, a docking inclined guide pipe, a connecting guide turntable seat, a supporting base plate, an annular seat, a limiting disc frame, and a bearing docking seat.

[0018] The lower end of the docking disc is connected to the mixing pipe. A rotating ring is fixedly connected to the center of the mixing pipe. A motor is installed in the middle of the rotating ring. The lower end of the mixing pipe is connected to the docking inclined guide tube. The lower end of the docking inclined guide tube is connected to the connecting guide turntable seat. The lower end of the connecting guide turntable seat is connected to the bearing docking seat. The connecting guide turntable seat and the bearing docking seat can rotate relative to each other. The mixing pipe is rotatably limited and connected to the center of the limiting disc frame. The limiting disc frame is provided with a groove adapted to the movement of the mixing pipe.

[0019] Preferably, the lower end of the limiting plate frame is fixedly connected to an annular seat, and the lower end of the annular seat is fixedly connected to a supporting base plate.

[0020] Preferably, the lower end of the bearing mating seat is connected to the mating connecting seat, and the mating connecting seat is connected to the connecting pipe and the transmission channel pipe through the heating guide seat.

[0021] Preferably, the lower end of the connecting guide plate is connected to the docking plate, and the docking plate is connected to the mixing pipe.

[0022] Preferably, the docking disc and mixing pipe are rotated by a rotating ring and a motor, while the docking inclined guide pipe and the guide turntable seat rotate in tandem.

[0023] Preferably, the positioning frame is connected to the heater for limiting, and the transmission channel pipe is integrally connected to the heating guide seat.

[0024] Preferably, the heating guide seat is connected to an external material conveying hose, and the docking tray is equipped with a material distributor.

[0025] Preferably, a heating fan is installed on the side end of the docking connector, and an air duct is connected to the upper end of the heating fan. The air duct and the heating fan heat the surface of the docking connector.

[0026] A process for manufacturing high-strength, high-temperature resistant alloy chopsticks includes the following steps:

[0027] a. Take PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, trinonylphenyl phosphite and aluminum-magnesium alloy powder and put them into the mixing production structure for mixing. Mix at a stirring rate of 200-300 r / min for 10-15 min to obtain the mixture.

[0028] b. The mixture is introduced into the extrusion production structure and heated at high temperature to make it melt. The heating temperature is 260-280℃. Then it is discharged through the threaded guide rod.

[0029] c. Then, the exported material is extruded into strips and cut into granules, and then shaped into alloy chopstick body through a thermoplastic mold;

[0030] d. Finally, use power tools to cold grind the alloy chopstick body to make the surface of the alloy chopstick body flat and meet the dimensional requirements, so as to finally obtain high-strength high-temperature resistant alloy chopsticks.

[0031] Preferably, the raw materials of the alloy chopsticks, by weight, include: 50-80 parts of PPA, 30-40 parts of chopped glass fiber, 5-8 parts of carbon fiber, 20-25 parts of calcium carbonate, 0.6-0.8 parts of dendritic nylon lubricant, 0.4-0.6 parts of colorant, 0.3-0.5 parts of trinonylphenyl phosphite, and 2-4 parts of aluminum-magnesium alloy powder. The PPA is a block copolymer of PA6T and PA66, wherein the PA6T content is 45-50%. The colorant has a fineness of 300-350 mesh and is any one of iron oxide, zirconium silicate-coated yellow pigment, or spinel-type black pigment.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0033] I. This invention enables the extrusion of materials by installing an extrusion component. The materials reach the interior of the connecting pipe through the transmission channel, where the heater heats them. The materials are then centrally transferred through the extrusion port. The threaded guide rod located inside the connecting pipe can rotate through the drive rod and the built-in motor, achieving the purpose of efficient material discharge.

[0034] II. This invention, through the installation of a heating conduction component, connects the heating guide seat and the docking communication seat inside the heating conduction component. The heating guide seat can heat the material, and the feeding pump enables rapid conduction of the material. Simultaneously, the material is efficiently mixed in the mixing component and stored separately inside the mixing tube. Driven by a motor, the mixing tube can rotate on the limiting plate frame to achieve integrated operation and improve mixing efficiency. In addition, a mixing rod is provided inside the mixing tube to improve the internal mixing efficiency.

[0035] Third, this invention not only retains the advantages of using PPA, a high-molecular environmentally friendly material and a food-grade alloy material, which makes the produced alloy chopsticks resistant to high temperatures, mold, and deformation, and without producing harmful substances; but also, through the reinforcement of short-cut glass fiber and carbon fiber, the material is hard, strong, not easy to break, and does not easily adsorb bacteria and other microorganisms, which can meet the normal use of chopsticks. Attached Figure Description

[0036] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0038] Figure 2 This is a side view of the main body of the invention;

[0039] Figure 3 This is a schematic diagram of the extrusion production structure of the present invention;

[0040] Figure 4 This is a schematic diagram of the structure of the extrusion component of the present invention;

[0041] Figure 5 This is an exploded view of the extrusion component of the present invention;

[0042] Figure 6 This is a schematic diagram of the heating conduction component of the present invention;

[0043] Figure 7 This is a schematic diagram of the hybrid production structure of the present invention;

[0044] Figure 8 This is a schematic diagram of the structure of the connecting component of the present invention;

[0045] Figure 9 This is a schematic diagram of the structure of the hybrid component of the present invention;

[0046] Figure 10 This is a split view of the hybrid component of the present invention;

[0047] Figure 11 This is a schematic diagram of the structure of the second embodiment of the main body of the present invention.

[0048] In the diagram: 1-Extrusion production structure, 2-Mixing production structure, 3-Extrusion component, 4-Heating conduction component, 5-Extrusion port, 6-Heater, 7-Connecting pipe, 8-Transmission channel pipe, 9-Threaded guide rod, 10-Drive rod, 11-Built-in motor, 12-Positioning frame, 13-Support base, 14-Feed pump, 15-Heating guide seat, 16-Diamond connecting seat, 17-Connecting component, 18-Mixing component, 19-Connecting main pipe, 20-First support block, 21-Second support block, 22-Connecting guide plate, 23-Diamond connecting plate, 24-Mixing pipe, 25-Rotating link, 26-Motor, 27-Diamond inclined guide tube, 28-Connecting guide turntable seat, 29-Supporting base plate, 30-Annular seat, 31-Limiting plate frame, 32-Bearing docking seat, 33-Air duct, 34-Heating fan. Detailed Implementation

[0049] The invention will be further described below with reference to the accompanying drawings.

[0050] Example 1

[0051] A process for manufacturing high-strength, high-temperature resistant alloy chopsticks includes the following steps:

[0052] a. Take PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, trinonylphenyl phosphite and aluminum-magnesium alloy powder and put them into the mixing production structure for mixing. Mix at a stirring rate of 200 r / min for 15 min to obtain the mixture.

[0053] b. The mixture is introduced into the extrusion production structure and heated at high temperature to make it melt. The heating temperature is 260℃. Then it is discharged through the threaded guide rod.

[0054] c. Then, the exported material is extruded into strips and cut into granules, and then shaped into alloy chopstick body through a thermoplastic mold;

[0055] d. Finally, use power tools to cold grind the alloy chopstick body to make the surface of the alloy chopstick body flat and meet the dimensional requirements, so as to finally obtain high-strength high-temperature resistant alloy chopsticks.

[0056] The raw materials for the alloy chopsticks, by weight, include: 50 parts PPA, 30 parts chopped glass fiber, 5 parts carbon fiber, 20 parts calcium carbonate, 0.6 parts dendritic nylon lubricant, 0.4 parts colorant, 0.3 parts trinonylphenyl phosphite, and 2 parts aluminum-magnesium alloy powder. The PPA is high-temperature nylon and uses PA6T and PA66 block copolymer, with PA6T content at 45%. The colorant has a fineness of 300 mesh and is iron oxide.

[0057] Example 2

[0058] A process for manufacturing high-strength, high-temperature resistant alloy chopsticks includes the following steps:

[0059] a. Take PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, trinonylphenyl phosphite and aluminum-magnesium alloy powder and put them into the mixing production structure for mixing. Mix at a stirring rate of 260 r / min for 12 min to obtain the mixture.

[0060] b. The mixture is introduced into the extrusion production structure and heated at high temperature to make it melt. The heating temperature is 270℃. Then it is discharged through the threaded guide rod.

[0061] c. Then, the exported material is extruded into strips and cut into granules, and then shaped into alloy chopstick body through a thermoplastic mold;

[0062] d. Finally, use power tools to cold grind the alloy chopstick body to make the surface of the alloy chopstick body flat and meet the dimensional requirements, so as to finally obtain high-strength high-temperature resistant alloy chopsticks.

[0063] The raw materials for the alloy chopsticks, by weight, include: 70 parts PPA, 35 parts chopped glass fiber, 7 parts carbon fiber, 22 parts calcium carbonate, 0.7 parts dendritic nylon lubricant, 0.5 parts colorant, 0.4 parts trinonylphenyl phosphite, and 3 parts aluminum-magnesium alloy powder. The PPA is high-temperature nylon and uses PA6T and PA66 block copolymer, with PA6T content at 47%. The colorant has a fineness of 320 mesh and is yellow zirconium silicate coated with it.

[0064] Example 3

[0065] A process for manufacturing high-strength, high-temperature resistant alloy chopsticks includes the following steps:

[0066] a. Take PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, trinonylphenyl phosphite and aluminum-magnesium alloy powder and put them into the mixing production structure for mixing. Mix at a stirring rate of 300r / min for 10min to obtain the mixture.

[0067] b. The mixture is introduced into the extrusion production structure and heated at high temperature to make it melt. The heating temperature is 280℃. Then it is discharged through the threaded guide rod.

[0068] c. Then, the exported material is extruded into strips and cut into granules, and then shaped into alloy chopstick body through a thermoplastic mold;

[0069] d. Finally, use power tools to cold grind the alloy chopstick body to make the surface of the alloy chopstick body flat and meet the dimensional requirements, so as to finally obtain high-strength high-temperature resistant alloy chopsticks.

[0070] The raw materials for the alloy chopsticks, by weight, include: 80 parts PPA, 40 parts chopped glass fiber, 8 parts carbon fiber, 25 parts calcium carbonate, 0.8 parts dendritic nylon lubricant, 0.6 parts colorant, 0.5 parts trinonylphenyl phosphite, and 4 parts aluminum-magnesium alloy powder. The PPA is high-temperature nylon and is a block copolymer of PA6T and PA66, with PA6T content at 50%. The colorant has a fineness of 350 mesh and is made of iron oxide.

[0071] Based on Examples 1-3, it can be concluded that the present invention not only retains the advantages of using PPA as a high-molecular environmentally friendly material and a food-grade alloy material, producing alloy chopsticks that are resistant to high temperatures and mold, do not deform, and do not produce harmful substances; at the same time, the material is hard, strong, not easy to break, and does not easily adsorb bacteria and other microorganisms after being reinforced with short-cut glass fiber and carbon fiber, which can meet the normal use of chopsticks.

[0072] Example 4

[0073] Please see Figure 1 , Figure 2 The present invention provides an embodiment of a high-strength, high-temperature resistant alloy chopsticks production device, comprising an extrusion production structure 1 and a hybrid production structure 2, wherein the lower end of the hybrid production structure 2 is fixedly connected to the extrusion production structure 1.

[0074] The extrusion production structure 1 is used for the transfer of the mixture and is capable of heating the mixture;

[0075] The mixed production structure 2 is used for mixing materials and is capable of performing integral ring mixing.

[0076] Please see Figure 3The extrusion production structure 1 includes an extrusion component 3 and a heating conduction component 4, with the extrusion component 3 connected to the center of the heating conduction component 4;

[0077] Please see Figure 4 , Figure 5 The extrusion component 3 includes an extrusion port 5, a heater 6, a connecting pipe 7, a transmission channel pipe 8, a threaded guide rod 9, a drive rod 10, and a built-in motor 11;

[0078] The side end of the extrusion port 5 is connected to a connecting pipe 7. A heater 6 is installed at the upper end of the connecting pipe 7. The side end of the connecting pipe 7 is connected to a transmission channel pipe 8. A threaded guide rod 9 is rotatably connected to the center of the connecting pipe 7. A drive rod 10 is fixedly connected to the side end of the threaded guide rod 9. An internal motor 11 is installed on the side end of the drive rod 10. The internal motor 11 is built into the transmission channel pipe 8 and is sealed.

[0079] Please see Figure 6 The heating conduction component 4 includes a positioning frame 12, a support base 13, a feeding pump 14, a heating guide seat 15, and a docking connection seat 16. The positioning frame 12 and the support base 13 are fixed together, and the material is conducted through the heating guide seat 15 and the docking connection seat 16. The feeding pump 14 can accelerate the conduction speed of the material.

[0080] A positioning frame 12 is fixedly connected to the upper end of the support base 13, and a docking communication seat 16 is fixedly connected to the side end of the positioning frame 12. The left side of the docking communication seat 16 is connected to the heating guide seat 15, and a material pump 14 is provided at the upper end of the heating guide seat 15.

[0081] Please see Figure 7 The hybrid production structure 2 includes a connecting component 17 and a mixing component 18, with the lower end of the connecting component 17 connected to the mixing component 18.

[0082] Please see Figure 8 The connecting component 17 includes a connecting main pipe 19, a first support block 20, a second support block 21, and a connecting guide plate 22. The first support block 20 and the second support block 21 respectively limit the installation of the connecting main pipe 19 and the connecting guide plate 22. The connecting main pipe 19 and the connecting guide plate 22 are connected to each other for centralized material discharge.

[0083] The first support block 20 is fixedly connected to the side end of the second support block 21, and the upper end of the first support block 20 is fixedly connected to the connecting main pipe 19. The side end of the connecting main pipe 19 is connected to the connecting guide plate 22, and the connecting guide plate 22 is installed by the second support block 21.

[0084] Please see Figure 9 , Figure 10The mixing component 18 includes a docking disc 23, a mixing pipe 24, a rotating ring 25, a motor 26, a docking inclined guide pipe 27, a connecting guide turntable seat 28, a supporting base plate 29, an annular seat 30, a limiting disc frame 31, and a bearing docking seat 32. The supporting base plate 29, annular seat 30, and limiting disc frame 31 are fixed to limit the mixing pipe 24. The motor 26 drives the rotating ring 25 to rotate, so that the mixing pipe 24 connected to the rotating ring 25 rotates accordingly, thereby achieving the purpose of efficient mixing.

[0085] The lower end of the connecting disc 23 is connected to the mixing pipe 24. A rotating ring 25 is fixedly connected to the center of the mixing pipe 24. A motor 26 is installed in the middle of the rotating ring 25. The lower end of the mixing pipe 24 is connected to the connecting inclined guide pipe 27. The lower end of the connecting inclined guide pipe 27 is connected to the connecting guide turntable seat 28. The lower end of the connecting guide turntable seat 28 is connected to the bearing docking seat 32. The connecting guide turntable seat 28 and the bearing docking seat 32 can rotate relative to each other. The mixing pipe 24 is limited to the center of the limiting disc frame 31. The limiting disc frame 31 is provided with a groove adapted to the movement of the mixing pipe 24. An annular seat 30 is fixedly connected to the lower end of the limiting disc frame 31. A supporting base plate 29 is fixedly connected to the lower end of the annular seat 30.

[0086] The lower end of the bearing docking seat 32 is connected to the docking connecting seat 16, and the docking connecting seat 16 is connected to the connecting pipe 7 and the transmission channel pipe 8 through the heating guide seat 15. The lower end of the connecting guide plate 22 is connected to the docking connecting plate 23, and the docking connecting plate 23 is connected to the mixing pipe 24. The docking connecting plate 23 and the mixing pipe 24 are driven to rotate by the rotating ring 25 and the motor 26. At the same time, the docking inclined guide tube 27 and the connecting guide turntable seat 28 rotate accordingly. The positioning frame 12 is limited to the heater 6. The transmission channel pipe 8 is connected to the heating guide seat 15 as a whole. The heating guide seat 15 is connected to the external conveying hose. The docking connecting plate 23 is equipped with a distributor.

[0087] In this embodiment, the user combines the extrusion production structure 1 and the mixing production structure 2 as a whole. The user transmits the material through the connecting main pipe 19. When the material reaches the connecting guide plate 22, the connecting guide plate 22 can conduct the material to the position of the connecting guide plate 22. The connecting guide plate 22 is equipped with a distributor to conduct the material into the mixing pipe 24. At this time, the motor 26 works, driving the rotating ring 25 to rotate, so that the mixing pipe 24 rotates accordingly. The mixing pipe 24 drives the docking inclined guide 27 and the connecting guide turntable seat 28 to rotate and adjust within the limiting plate frame 31, realizing the internal mixing of the mixing pipe 24. The material is efficiently mixed and then guided through the bearing docking seat 32. The material reaches the interior of the docking connecting seat 16 through the bearing docking seat 32, and then is conducted to the heating guide seat 15. At this time, the feed pump 14 and the heating guide seat 15 work to help conduct the material and heat it. The material then reaches the interior of the transmission channel pipe 8 through the heating guide seat 15, and then is conducted to the interior of the connecting pipe 7. At this time, the built-in motor 11 works, driving the threaded guide rod 9 and the drive rod 10 to rotate, so that the material is driven by the threaded guide rod 9 and driven through the extrusion port 5 for conduction and processing, thus completing the work.

[0088] Example 5

[0089] Based on Example 4, such as Figure 11 As shown, a heating fan 34 is installed on the side of the docking connector 16, and an air duct 33 is connected to the upper end of the heating fan 34. The air duct 33 and the heating fan 34 heat the surface of the docking connector 16.

[0090] In this embodiment, the air duct 33 and the heating fan 34 are connected. The heating fan 34 can heat the air introduced by the air duct 33, thereby heating the docking connection seat 16, so that the material can be heated at the docking connection seat 16, thus improving the heating efficiency.

[0091] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-strength, high-temperature resistant alloy chopsticks production device, characterized in that, The application relates to an extrusion production structure (1) and a mixing production structure (2), wherein the lower end of the mixing production structure (2) is fixedly connected with the extrusion production structure (1); The extrusion production structure (1) is used for transmitting the mixed material and can heat treat the mixed material; The mixing production structure (2) is used for mixing the material and can perform integral annular mixing treatment; The extrusion production structure (1) comprises an extrusion part (3) and a heating conduction part (4), and the center of the heating conduction part (4) is connected with the extrusion part (3); The extrusion part (3) comprises an extrusion outlet (5), a heater (6), a connecting pipe (7), a transmission duct (8), a threaded guide rod (9), a driving rod (10) and a built-in motor (11); The side end of the extrusion outlet (5) is connected with the connecting pipe (7), the upper end of the connecting pipe (7) is provided with the heater (6), the side end of the connecting pipe (7) is connected with the transmission duct (8), the center of the connecting pipe (7) is rotationally connected with the threaded guide rod (9), the side end of the threaded guide rod (9) is fixedly connected with the driving rod (10), the side end of the driving rod (10) is provided with the built-in motor (11), the built-in motor (11) is arranged in the transmission duct (8) and is sealed; The heating conduction part (4) comprises a positioning frame (12), a supporting base (13), a material conveying pump (14), a heating guide base (15) and a butt joint connecting base (16), the positioning frame (12) and the supporting base (13) are fixed, the material is conducted through the heating guide base (15) and the butt joint connecting base (16), and the material conveying pump (14) can accelerate the conduction speed of the material; The upper end of the supporting base (13) is fixedly connected with the positioning frame (12), the side end of the positioning frame (12) is fixedly connected with the butt joint connecting base (16), the left side of the butt joint connecting base (16) is connected with the heating guide base (15), and the upper end of the heating guide base (15) is provided with the material conveying pump (14); The mixing production structure (2) comprises a connecting part (17) and a mixing part (18), and the lower end of the connecting part (17) is connected with the mixing part (18); The connecting part (17) comprises a connecting main pipe (19), a first supporting seat block (20), a second supporting seat block (21) and a connecting material guide disc (22), the first supporting seat block (20) and the second supporting seat block (21) are respectively limitingly arranged on the connecting main pipe (19) and the connecting material guide disc (22), the connecting main pipe (19) and the connecting material guide disc (22) are connected, and the material is centrally guided and discharged; The side end of the first supporting seat block (20) is fixedly connected with the second supporting seat block (21), the upper end of the first supporting seat block (20) is fixedly connected with the connecting main pipe (19), the side end of the connecting main pipe (19) is connected with the connecting material guide disc (22), and the connecting material guide disc (22) is limitingly arranged through the second supporting seat block (21). The mixing component (18) comprises a butt joint connecting disc (23), a mixing pipe (24), a rotating connecting ring (25), a motor (26), a butt joint inclined guide pipe (27), a connecting guide rotating disc seat (28), a supporting bottom block plate (29), an annular seat (30), a limiting disc rack (31) and a bearing butt joint seat (32). The supporting bottom block plate (29), the annular seat (30) and the limiting disc rack (31) are fixed to limit the mixing pipe (24). The motor (26) drives the rotating connecting ring (25) to rotate, so that the mixing pipe (24) connected to the rotating connecting ring (25) rotates. The butt joint connecting disc (23) is internally provided with a distributor. The lower end of the butt joint connecting disc (23) is communicated with the mixing pipe (24). The center of the mixing pipe (24) is fixedly connected with the rotating connecting ring (25). The middle part of the rotating connecting ring (25) is provided with the motor (26). The lower end of the mixing pipe (24) is communicated with the butt joint inclined guide pipe (27). The lower end of the butt joint inclined guide pipe (27) is communicated with the connecting guide rotating disc seat (28). The lower end of the connecting guide rotating disc seat (28) is communicated with the bearing butt joint seat (32). The connecting guide rotating disc seat (28) and the bearing butt joint seat (32) can relatively rotate. The mixing pipe (24) is limitingly and rotatably connected to the center of the limiting disc rack (31). The limiting disc rack (31) is provided with a groove body matched with the movement of the mixing pipe (24). The lower end of the limiting disc rack (31) is fixedly connected with the annular seat (30). The lower end of the annular seat (30) is fixedly connected with the supporting bottom block plate (29).

2. The high-strength high-temperature-resistant alloy chopstick production device according to claim 1, characterized in that: The lower end of the bearing butt joint seat (32) is communicated with the butt joint communication seat (16). The butt joint communication seat (16) is communicated with the communication pipe (7) and the transmission channel pipe (8) through the heating guide seat (15). The lower end of the communication guide disc (22) is communicated with the butt joint connecting disc (23). The butt joint connecting disc (23) is communicated with the mixing pipe (24).

3. The high-strength high-temperature-resistant alloy chopstick production device according to claim 2, characterized by: The butt joint connecting disc (23) and the mixing pipe (24) are driven to rotate through the rotating connecting ring (25) and the motor (26). The butt joint inclined guide pipe (27) and the connecting guide rotating disc seat (28) rotate simultaneously.

4. The high-strength high-temperature-resistant alloy chopstick production device according to claim 3, characterized in that: The positioning rack (12) is limitingly connected with the heater (6). The transmission channel pipe (8) is integrally communicated with the heating guide seat (15).

5. The high-strength high-temperature-resistant alloy chopstick production device according to claim 4, characterized in that: The heating guide seat (15) is externally connected with a material conveying hose.

6. The high-strength high-temperature-resistant alloy chopstick production device according to claim 5, characterized in that: The side end of the butt joint communication seat (16) is provided with a heating fan (34). The upper end of the heating fan (34) is communicated with an air pipe (33). The air pipe (33) and the heating fan (34) heat the surface of the butt joint communication seat (16).

7. A process for preparing high-strength high-temperature-resistant alloy chopsticks using the high-strength high-temperature-resistant alloy chopstick production device according to any one of claims 1 to 6, characterized by, The method comprises the following steps: a. Put PPA, chopped glass fiber, carbon fiber, calcium carbonate, dendritic nylon lubricant, colorant, tris (nonylphenyl) phosphite and aluminum-magnesium alloy powder into the mixing production structure (2) for mixing. Mix at a stirring speed of 200-300 r / min for 10-15 min to obtain a mixed material; b. The mixture is introduced into the extrusion production structure (1), and after high-temperature heating treatment, the mixture is in a molten state, the heating temperature is 260-280℃, and then the material is guided out through a threaded guide rod; c. Then the material is extruded into a strip and cut into particles, and then the alloy chopstick body is obtained by shaping through a thermoplastic mold; d. Finally, the alloy chopstick body is cold ground by using an electric tool, so that the alloy chopstick body surface is smooth and meets the size requirements, and finally a high-strength high-temperature-resistant alloy chopstick is obtained.

8. The process for preparing high strength high temperature resistant alloy chopsticks as claimed in claim 7 wherein, The raw materials of the alloy chopstick include, by weight: 50-80 parts of PPA, 30-40 parts of chopped glass fiber, 5-8 parts of carbon fiber, 20-25 parts of calcium carbonate, 0.6-0.8 parts of dendritic nylon lubricant, 0.4-0.6 parts of colorant, 0.3-0.5 parts of tris (nonylphenyl) phosphite, and 2-4 parts of aluminum-magnesium alloy powder. The PPA is a PA6T and PA66 block copolymer, wherein the PA6T content is 45-50%, the fineness of the colorant is 300-350 mesh, and the colorant is any one of iron oxide, zirconium silicate-coated yellow pigment, and spinel black pigment.

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