Temperature control forming machine for manufacturing bio-based plant fibers

Abstract

The invention discloses a temperature control forming machine for bio-based plant fiber manufacturing, and relates to the technical field of forming machines, the temperature control forming machine comprises a main body structure frame, a transportation assembly is installed in the main body structure frame, a forming assembly and a cutting assembly are installed in the middle of the interior of the main body structure frame, and the transportation assembly is located in the middle of the interior of the forming assembly and the cutting assembly. According to the temperature control forming machine for bio-based plant fiber manufacturing, the conveying assembly, the forming assembly, the cutting assembly, the stacking assembly and the conveying belt are combined through the main body structure frame, a complete automatic assembly line is formed, the equipment technological process is simplified, a highly-automatic production mode is achieved, and the production efficiency is improved. The whole process from the process that materials enter the device to the process that the materials are finally machined is completely completed through a mechanical system, manual intervention is not needed, the requirement for operators is effectively lowered, and therefore human input is reduced, and the quality problem caused by manual operation is solved.

Description

Technical Field

[0001] This invention relates to the field of molding machine technology, specifically to a temperature-controlled molding machine for manufacturing bio-based plant fibers. Background Art

[0002] The temperature-controlled molding machine for manufacturing bio-based plant fibers is suitable for molding sheets of bamboo powder, corn starch, rice husk powder, straw powder, etc., and processing products such as high-stretch, shallow-stretch, round, square, irregular, bi-directional stretch, and flanged products. It can produce various boxes, plates, trays, bowls, lids, industrial packaging, food packaging, cosmetic packaging, and other packaging products made from biodegradable plant fibers.

[0003] To overcome the aforementioned shortcomings, Chinese patent (publication number: CN220576452U) discloses a cutting device for an integrated machine, including a cutting frame, a lower cutting seat, a cutting plate, and a drive assembly. A cutting blade is detachably mounted on the cutting plate. The cutting plate is provided with mounting grooves, vacuum holes, and support holes. The mounting grooves are set on the cutting plate according to the size specifications of the finished product to install the cutting blade, and the vacuum holes are used to draw vacuum to fix the cutting blade, greatly facilitating the installation and replacement of the cutting blade. Automatic blade alignment is possible, saving more than 80% of the time required for the cutting blade positioning step. The drive assembly... The components include a support base, a main joint, a driver, and a lead screw. The main joint has first rollers on both sides that support the lower surface of the cutting board. The upper end of the lead screw extends through the bottom of the cutting frame to the space between the two main joints and has a connecting block at its end. Both sides of the connecting block are connected to the main joint. The first rollers of the main joint push the cutting board to slide on the cutting frame, ensuring smooth cutting and improving cutting efficiency. In addition, a prior art Chinese patent (publication number: CN219564105U) discloses a plastic pneumatic thermoforming machine, which relates to the field of pneumatic thermoforming machine technology. This utility model includes a base plate, with four sets of connecting rods arranged in a rectangular array welded to the top of the base plate. A base with a "U"-shaped structure is welded to the top of the connecting rods, and a conveying mechanism is provided on the base. A body is welded to the top of the base, and a second electric push rod is welded to the center of the top of the body. An upper mold is welded to the telescopic end of the second electric push rod. By setting the lower mold to a double-sided structure and a rotating structure, the device can be unloaded and operated by flipping after the air pressure thermoforming is completed. This improves the operating efficiency of the device to a certain extent, and also effectively reduces the overall footprint of the device, greatly improving its practicality.

[0004] While existing technologies can overcome the shortcomings mentioned above, other problems still exist in their operation: the temperature-controlled molding machine has a low degree of automation during use, and manual handling is required during the feeding and unloading of materials, resulting in low processing efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a temperature-controlled molding machine for manufacturing bio-based plant fibers, in order to solve the problem that the temperature-controlled molding machine in the above-mentioned background technology has a low degree of automation and requires manual handling during the feeding and unloading of materials, resulting in low processing efficiency.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a temperature-controlled molding machine for manufacturing bio-based plant fibers, comprising a main structural frame, wherein a transport component is installed inside the main structural frame, and a molding component and a cutting component are respectively installed in the middle of the main structural frame, and the transport component is located in the middle of the molding component and the cutting component.

[0007] The main structural frame is fixedly connected to a stacking component at one end, and a conveyor belt is installed inside the main structural frame near the stacking component. The main structural frame, conveying component, forming component, cutting component, stacking component and conveyor belt form an assembly line structure. The material enters the main structural frame from the end away from the mounting rod, and the main structural frame contains the material.

[0008] The forming component and the cutting component form a processing structure for processing materials, and the transport component, the stacking component and the transport belt form a transport structure for transporting materials. The main structural frame is also equipped with a heating structure for heating materials.

[0009] Preferably, the processing structure includes a forming component installed inside the main structural frame, and the forming component includes a first fixing plate fixedly connected inside the main structural frame. The first fixing plate has two fixing plates fixedly connected to the top and bottom inside the main structural frame. Four first positioning rods are fixedly connected between the two first fixing plates. The four first positioning rods are distributed at the four corners of the two first fixing plates. The lower forming template and the upper forming template are slidably connected to the inner side of the four first positioning rods.

[0010] Preferably, a first cylinder is fixedly connected to the middle of both sides of the two first fixing plates, and the telescopic end of the first cylinder is fixedly connected to both sides of the lower forming template and the upper forming template, and the transport component is located between the upper forming template and the lower forming template.

[0011] Preferably, a punch core is fixedly connected to the bottom of the upper forming template, and a die core is provided at the top of the lower forming template, with the material located between the upper forming template and the die core.

[0012] Preferably, the processing structure includes a cutting assembly installed inside the main structural frame, and the cutting assembly includes a second fixing plate fixedly connected inside the main structural frame. The second fixing plate has two fixing plates fixedly connected to the top and bottom inside the main structural frame. Four second positioning rods are fixedly connected between the two second fixing plates. The four second positioning rods are distributed at the four corners of the two second fixing plates, and a lower cutting mold and an upper cutting mold are slidably connected to the inner side of the four second positioning rods.

[0013] Preferably, a cutting blade is fixedly connected to the bottom of the upper cutting mold, and a storage groove is provided at the top of the lower cutting mold. A cutting groove is provided on the outside of the storage groove, and the cutting blade is engaged with the inside of the cutting groove. The material is located between the lower cutting mold and the upper cutting mold. A second cylinder is fixedly connected to the middle of the two sides of the second fixing plates, and the telescopic end of the second cylinder is fixedly connected to both sides of the lower cutting mold and the upper cutting mold.

[0014] Preferably, the transport structure includes a transport component installed inside the main structure frame, and the transport component includes a mounting rod installed inside the main structure frame. Two symmetrically distributed mounting plates are fixedly connected to the outside of the mounting rod, and guide rails are fixedly connected to the inside of the mounting plates located on the two mounting rods. A material conveying trough is provided on the inside of the guide rails.

[0015] Preferably, the transport structure includes a stacking assembly installed inside the main structural frame, and the stacking assembly includes a telescopic rod installed on the top of the main structural frame, with the telescopic end of the telescopic rod fixedly connected to the moving plate, and the bottom of the moving plate is fixedly connected to an adsorption rod distributed in a matrix, with the adsorption rod located between two guide rails.

[0016] Preferably, the heating structure includes a mounting frame fixedly connected inside the main structure frame, and insulation boards are fixedly connected to the top and bottom of the mounting frame, and heating plates are fixedly connected to the sides of the two insulation boards that are close to each other.

[0017] Preferably, the material includes an initial section, a processing section, and a waste section, with the initial section located inside the forming component and the processing section located inside the cutting component. The material is processed by the forming component and the cutting component to form a waste section and a product body, with the product body located at the top of the conveyor belt. The material is located between two guide rails, and the two sides of the material are slidably connected to the inside of the feeding trough.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] This temperature-controlled molding machine for manufacturing bio-based plant fibers combines transport components, molding components, cutting components, stacking components, and conveyor belts through a main structural frame to form a complete automated production line. This not only simplifies the equipment process but also achieves a highly automated production mode. From the moment the material enters the device to the final processing, the entire process is completed by the mechanical system without human intervention, effectively reducing the need for operators and thus reducing labor input and quality problems caused by manual operation.

[0020] Furthermore, the first cylinder drives the lower and upper forming templates to move synchronously, and the punch and die cores can precisely act on the top and bottom of the material to achieve precise forming of the material. The second cylinder drives the upper and lower cutting molds to move synchronously, and the cutting blade and the placement groove precisely cooperate to cut the material locally, ensuring that the separation of the processing section and the waste section is accurate and smooth, avoiding damage or material waste. The waste section after cutting is not discarded, but is wound up and recycled by the roller for easy reuse.

[0021] Furthermore, the heating structure is equipped with insulation and heating plates to heat and soften the initial section. The stacking components, through the action of telescopic rods and adsorption rods, neatly stack the cut product body on the top of the conveyor belt, while the waste section is separately rolled up and recycled, further improving the applicability and efficiency of the device, providing convenient conditions for subsequent transportation, packaging and storage, while maintaining the smoothness of the processing line. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the guide rail structure of the present invention;

[0024] Figure 3 This is a schematic diagram of the guide rail structure of the present invention;

[0025] Figure 4 This is a schematic diagram of the adsorption rod structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the mounting frame structure of the present invention;

[0027] Figure 6 This is a schematic diagram of the first fixing plate structure of the present invention;

[0028] Figure 7 This is a schematic diagram of the molding template structure of the present invention;

[0029] Figure 8 This is a schematic diagram of the molding template structure of the present invention;

[0030] Figure 9 This is a schematic diagram of the second fixing plate structure of the present invention;

[0031] Figure 10 This is a schematic diagram of the cutting mold structure of the present invention;

[0032] Figure 11 This is a schematic diagram of the cutting mold structure of the present invention;

[0033] Figure 12 This is a schematic diagram of the initial segment structure of the present invention.

[0034] In the diagram: 1. Main structural frame; 2. Transport component; 3. Forming component; 4. Cutting component; 5. Stacking component; 6. Conveyor belt; 7. Mounting rod; 8. Mounting plate; 9. Guide rail; 10. Feed trough; 11. Telescopic rod; 12. Motion plate; 13. Adsorption rod; 14. Mounting frame; 15. Insulation board; 16. Heating plate; 17. First fixing plate; 18. First positioning rod; 19. First cylinder; 20. Lower forming template; 21. Upper forming template; 22. Punch core; 23. Concave core; 24. Second fixing plate; 25. Second positioning rod; 26. Second cylinder; 27. Lower cutting mold; 28. Upper cutting mold; 29. ​​Cutting blade; 30. Storage slot; 31. Cutting slot; 32. Initial section; 33. Processing section; 34. Waste section; 35. Product body. DETAILED DESCRIPTION

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0036] Example 1: Please refer to Figure 1 - Figure 12The present invention provides the following technical solution: a temperature-controlled molding machine for manufacturing bio-based plant fibers, comprising a main structural frame 1, a transport component 2 installed inside the main structural frame 1, and a molding component 3 and a cutting component 4 respectively installed in the middle of the main structural frame 1, with the transport component 2 located in the middle of the molding component 3 and the cutting component 4; a stacking component 5 is fixedly connected to the top of one end of the main structural frame 1, and a conveyor belt 6 is installed inside the end of the main structural frame 1 near the stacking component 5; the main structural frame 1, the transport component 2, the molding component 3, the cutting component 4, the stacking component 5 and the conveyor belt 6 form an assembly line structure, and the material enters the main structural frame 1 from the end away from the mounting rod 7, and the main structural frame 1 contains the material; the molding component 3 and the cutting component 4 form a processing structure for processing the material, and the transport component 2, the stacking component 5 and the conveyor belt 6 form a transport structure for transporting the material, and the main structural frame 1 also contains a heating structure for heating the material.

[0037] During the material processing process, the material enters the main structure frame 1 from the winding roller and simultaneously enters the transport component 2. During processing, the material moves within the transport component 2. The initial segment 32 of the material is first heated by the heating structure to soften it. The softened material then passes through the forming component 3 for forming into the processing segment 33. After forming, it enters the cutting component 4 for cutting. The cut material moves within the transport component 2 to the bottom of the stacking component 5. The stacking component 5 transports the material to the top of the conveyor belt 6 for stacking. At this point, the material forms a waste segment 34 and a product body 35. The product body 35 is stacked on top of the conveyor belt 6, and the waste segment 34 is then wound up and recycled by the roller.

[0038] Example 2: Based on Example 1, a processing structure and a transportation structure are also disclosed, the specific structure of which is as follows: The processing structure includes a forming component 3 installed inside the main structural frame 1, and the forming component 3 includes a first fixing plate 17 fixedly connected inside the main structural frame 1, and the first fixing plate 17 has two fixed connections to the top and bottom inside the main structural frame 1, and four first positioning rods 18 are fixedly connected between the two first fixing plates 17, and the four first positioning rods 18 are distributed at the four corners of the two first fixing plates 17, and the lower forming template 20 and the upper forming template 21 are slidably connected to the inner side of the four first positioning rods 18; and the middle of the two sides of the two first fixing plates 17 are fixedly connected to... A first cylinder 19 is fixedly connected to both sides of the lower forming template 20 and the upper forming template 21 at its telescopic end, and the transport component 2 is located between the upper forming template 21 and the lower forming template 20; a punch core 22 is fixedly connected to the bottom of the upper forming template 21, and a die core 23 is provided at the top of the lower forming template 20, and the material is located between the upper forming template 21 and the die core 23; the processing structure includes a cutting component 4 installed inside the main structure frame 1, and the cutting component 4 includes a second fixing plate 24 fixedly connected inside the main structure frame 1, and the second fixing plate 24 has two fixedly connected to the top and bottom of the main structure frame 1, and the two second fixing plates 24 are fixedly connected to each other. Four second positioning rods 25 are connected and distributed at the four corners of the two second fixed plates 24. The lower cutting mold 27 and the upper cutting mold 28 are slidably connected to the inner sides of the four second positioning rods 25. A cutting blade 29 is fixedly connected to the bottom of the upper cutting mold 28. The lower cutting mold 27 has a storage groove 30 at the top and a cutting groove 31 on the outside of the storage groove 30. The cutting blade 29 is engaged with the inside of the cutting groove 31, and the material is located between the lower cutting mold 27 and the upper cutting mold 28. A second cylinder 26 is fixedly connected to the middle of both sides of the two second fixed plates 24, and the telescopic ends of the second cylinder 26 are fixedly connected to both sides of the lower cutting mold 27 and the upper cutting mold 28. The transport structure includes a transport component 2 installed inside the main structure frame 1, and the transport component 2 includes a mounting rod 7 installed inside the main structure frame 1. Two symmetrically distributed mounting plates 8 are fixedly connected to the outside of the mounting rod 7, and guide rails 9 are fixedly connected to the inside of the mounting plates 8 located on the two mounting rods 7. A material conveying trough 10 is provided inside the guide rails 9. The transport structure includes a stacking component 5 installed inside the main structure frame 1, and the stacking component 5 includes a telescopic rod 11 installed on the top of the main structure frame 1. The telescopic end of the telescopic rod 11 is fixedly connected to a moving plate 12, and adsorption rods 13 arranged in a matrix are fixedly connected to the bottom of the moving plate 12. The adsorption rods 13 are located between the two guide rails 9.

[0039] During the movement of the material inside the transport component 2, the material is driven to move between the two guide rails 9 by the rollers at both ends of the material. At this time, the two sides of the material will slide inside the feeding trough 10, and the two ends of the material will be supported by the two mounting rods 7. During the rotation of the rollers at both ends of the material, the material will move between the two feeding troughs 10 in the direction from the forming component 3 to the cutting component 4.

[0040] After the material is heated, it will enter the molding component 3. At this time, the material will be located between the lower molding template 20 and the upper molding template 21. At the same time, the first cylinder 19 is activated to drive the lower molding template 20 and the upper molding template 21 to move synchronously. The material is then compressed by the lower molding template 20 and the upper molding template 21. The punch core 22 and the die core 23 will act on the top and bottom of the material at the same time. At this time, the material will form the processing section 33. At the same time, the lower molding template 20 and the upper molding template 21 will be separated by the first cylinder 19. The material will continue to move between the two feeding channels 10 into the cutting component 4.

[0041] When the material moves inside the cutting assembly 4, it will be located between the upper cutting mold 28 and the lower cutting mold 27. At the same time, the second cylinder 26 is activated to drive the lower cutting mold 27 and the upper cutting mold 28 to move synchronously. At this time, the processing section 33 of the material will be located inside the storage groove 30. During the process of the lower cutting mold 27 and the upper cutting mold 28 fitting together, the cutting blade 29 will move towards the inside of the storage groove 30. Then, through the connection between the cutting blade 29 and the storage groove 30, the processing section 33 of the material is cut, so that the material and the position where the cutting blade 29 and the storage groove 30 are aligned are in an incompletely cut state. At the same time, the material will continue to move between the two conveying grooves 10 until the material moves to the bottom of the stacking assembly 5.

[0042] When the material moves to the bottom of the stacking assembly 5, the telescopic rod 11 drives the moving plate 12 to move downward, and the moving plate 12 drives the adsorption rod 13 to move downward. The adsorption rod 13 adsorbs the material and pushes it downward. Since the material and the cutting blade 29 and the storage groove 30 are in an incompletely cut state, the adsorption rod 13 processes the material to form a waste section 34 and a product body 35. The product body 35 will be adsorbed by the adsorption rod 13 until the product body 35 is placed on the top of the conveyor belt 6. At the same time, after the product body 35 is placed, the adsorption rod 13 moves upward until it no longer interferes with the material. At this time, the waste section 34 formed by the material will be discharged from the device and wound up and recycled by the roller.

[0043] Example 3: Based on Examples 1 and 2, a heating structure is also disclosed, the specific structure of which is as follows: The heating structure includes a mounting frame 14 fixedly connected inside the main structure frame 1, and insulation plates 15 are fixedly connected to the top and bottom of the mounting frame 14, and heating plates 16 are fixedly connected to the side of the two insulation plates 15 that are close to each other; the material includes an initial section 32, a processing section 33, and a waste section 34, and the initial section 32 is located inside the molding component 3, and the processing section 33 is located inside the cutting component 4. The material is processed by the molding component 3 and the cutting component 4 to form the waste section 34 and the product body 35, and the product body 35 is located at the top of the conveyor belt 6. The material is located between two guide rails 9, and the two sides of the material are slidably connected to the inside of the feeding trough 10.

[0044] During the movement of the material, the material will move between the two insulation plates 15. At this time, the insulation plate 15 will heat the initial section 32 of the material through the heating plate 16 on one side, thereby softening the initial section 32 of the material and making it easier for the material to be processed later.

[0045] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0046] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A temperature-controlled molding machine for manufacturing bio-based plant fibers, comprising a main structural frame (1), wherein a transport component (2) is installed inside the main structural frame (1), and a molding component (3) and a cutting component (4) are installed in the middle of the main structural frame (1), and the transport component (2) is located in the middle of the molding component (3) and the cutting component (4); Features: A stacking assembly (5) is fixedly connected to the top of one end of the main structure frame (1), and a conveyor belt (6) is installed inside the end of the main structure frame (1) close to the stacking assembly (5). The main structure frame (1), the conveyor assembly (2), the forming assembly (3), the cutting assembly (4), the stacking assembly (5) and the conveyor belt (6) form an assembly line structure, and materials enter the main structure frame (1) from the end of the main structure frame (1) away from the installation rod (7), and materials are arranged inside the main structure frame (1); The forming assembly (3) and the cutting assembly (4) form a processing structure for processing materials, and the transport assembly (2), the stacking assembly (5) and the transport belt (6) form a transport structure for transporting materials, and a heating structure for heating materials is also provided inside the main structure frame (1).

2. A temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 1, characterized in that: The processing structure comprises a forming assembly (3) installed inside a main structure frame (1), and the forming assembly (3) comprises a first fixed plate (17) fixedly connected to the inside of the main structure frame (1), and the first fixed plate (17) is provided with two fixedly connected to the top and bottom inside the main structure frame (1), four first positioning rods (18) are fixedly connected between the two first fixed plates (17), and the four first positioning rods (18) are distributed at the four corners of the two first fixed plates (17), and the inner sides of the four first positioning rods (18) are slidably connected to a lower forming template (20) and an upper forming template (21).

3. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 2, characterized in that: A first cylinder (19) is fixedly connected between the two sides of the first fixed plates (17), and the telescopic end of the first cylinder (19) is fixedly connected to the two sides of the lower molding template (20) and the upper molding template (21), and the transport component (2) is located between the upper molding template (21) and the lower molding template (20).

4. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 3, characterized in that: The bottom of the upper molding template (21) is fixedly connected with a male mold core (22), and the top of the lower molding template (20) is provided with a female mold core (23), and the material is located between the upper molding template (21) and the female mold core (23).

5. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 1, characterized in that: The processing structure comprises a cutting assembly (4) installed inside a main structure frame (1), and the cutting assembly (4) comprises a second fixed plate (24) fixedly connected to the inside of the main structure frame (1), and the second fixed plate (24) is provided with two fixedly connected to the top and bottom inside the main structure frame (1), four second positioning rods (25) are fixedly connected between the two second fixed plates (24), and the four second positioning rods (25) are distributed at the four corners of the two second fixed plates (24), and the inner sides of the four second positioning rods (25) are slidably connected to a lower cutting mold (27) and an upper cutting mold (28).

6. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 5, characterized in that: A cutting blade (29) is fixedly connected to the bottom of the upper cutting mold (28), and a storage groove (30) is provided on the top of the lower cutting mold (27). A cutting groove (31) is provided on the outside of the storage groove (30), and the cutting blade (29) is snap-connected to the inside of the cutting groove (31), and the material is located between the lower cutting mold (27) and the upper cutting mold (28). A second cylinder (26) is fixedly connected in the middle of both sides of the two second fixing plates (24), and the telescopic end of the second cylinder (26) is fixedly connected to both sides of the lower cutting mold (27) and the upper cutting mold (28).

7. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 1, characterized in that: The transport structure comprises a transport component (2) installed inside a main structure frame (1), and the transport component (2) comprises a mounting rod (7) installed inside the main structure frame (1), the mounting rod (7) is fixedly connected to the outside of two symmetrically distributed mounting plates (8), and the mounting plates (8) located on the two mounting rods (7) are fixedly connected to the inside of a guide rail (9), and a material conveying trough (10) is provided on the inside of the guide rail (9).

8. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 7, characterized in that: The transport structure comprises a stacking assembly (5) installed inside a main structure frame (1), and the stacking assembly (5) comprises a telescopic rod (11) installed on the top of the main structure frame (1), and the telescopic end of the telescopic rod (11) is fixedly connected to a moving plate (12), and the bottom of the moving plate (12) is fixedly connected to adsorption rods (13) distributed in a matrix, and the adsorption rods (13) are located between two guide rails (9).

9. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 1, characterized in that: The heating structure comprises a mounting frame (14) fixedly connected to the inside of the main structure frame (1), and the top and bottom of the mounting frame (14) are fixedly connected to insulation plates (15), and the sides of the two insulation plates (15) close to each other are fixedly connected to heating plates (16).

10. The temperature-controlled molding machine for manufacturing bio-based plant fibers according to claim 1, characterized in that: The material comprises an initial section (32), a processing section (33), and a waste section (34), wherein the initial section (32) is located inside a molding component (3), and the processing section (33) is located inside a cutting component (4). The material is processed by the molding component (3) and the cutting component (4) to form a waste section (34) and a product body (35), and the product body (35) is located on the top of a conveyor belt (6). The material is located between two guide rails (9), and both sides of the material are slidably connected to the inside of a feed trough (10).

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