Material equalizing device for acrylic sheet production

Abstract

The application relates to the technical field of acrylic plate production, and discloses a material uniformizing device for acrylic plate production, which comprises a base plate, two collecting assemblies for collecting excess acrylic raw materials are arranged above the base plate, two extruding wheels for extruding and forming into acrylic sheets are arranged between the two collecting assemblies, a raw material heating box for heating the raw materials into plastic fluid is arranged above the two extruding wheels; one side of each of the two extruding wheels close to the fixed plate I is rotationally connected to the fixed plate I, and the other side of each of the two extruding wheels away from the fixed plate I is rotationally connected to the fixed frame, so that the positions of the two extruding wheels correspond to each other and remain unchanged, the extruding force is balanced, the acrylic plate is more uniformly formed, the thickness of the uniform acrylic plate can be reduced, the bending stiffness and hardness of the acrylic plate are increased, the strength and durability of the acrylic plate are improved, the structure weight and transportation cost of the uniform and light acrylic plate are reduced, and the service life of the acrylic plate is increased.

Description

A material leveling device for acrylic sheet production Technical Field

[0001] This invention relates to the field of acrylic sheet production technology, specifically to a material leveling device for acrylic sheet production. Background Technology

[0002] The background technology of the material homogenization device for acrylic sheet production is mainly based on the research of the properties of acrylic materials and the requirements of the production process. Acrylic material is a transparent plastic material with advantages such as high transparency, good weather resistance, and good toughness, and is widely used in construction, furniture, automobiles, and other fields. In the production process of acrylic sheets, large pieces of acrylic material need to be cut into smaller pieces, and then subjected to processes such as heating, extrusion, and cooling to finally form the desired acrylic sheet.

[0003] However, in traditional acrylic sheet production equipment, the unbalanced extrusion force during the compression process leads to uneven extrusion of the acrylic sheet during molding, resulting in an uneven surface. Furthermore, the fluid formed during the heating of the acrylic sheet adheres to the extrusion rollers as it passes through. During the rotation and extrusion process, this fluid adheres to the already uniformly formed acrylic sheet, causing unevenness and creating excess burrs even after the acrylic sheet is molded more evenly. During the cutting process, the hard and brittle nature of acrylic material easily produces uneven debris, leading to unstable product quality. In addition, traditional cutting waste usually requires manual collection and crushing, increasing labor intensity and hindering continuous operation, thus reducing collection efficiency.

[0004] To address this issue, a material leveling device for acrylic sheet production is proposed. Summary of the Invention

[0005] The purpose of this invention is to provide a material leveling device for acrylic sheet production, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a material homogenizing device for acrylic sheet production, wherein two collection components for collecting excess acrylic raw materials are arranged above the base plate, two extrusion rollers for extruding and molding into acrylic sheets are arranged between the two collection components, a raw material heating box for heating the raw materials into a plastic fluid is arranged above the two extrusion rollers, and two crushing components for collecting cutting residues are arranged on the outer side of the base plate.

[0007] Preferably, four fixing legs are fixedly connected to the lower surface of the base plate, a fixing plate is fixedly connected to the upper surface of the base plate, and two cutting blades are fixedly connected to both sides of the base plate.

[0008] Preferably, the collection assembly includes a collection box located above the base plate. A waste pipe is fixedly connected to the bottom of the outer wall of the collection box away from the fixing plate. A scraping block is fixedly connected to the upper surface of the collection box. A fixing rod is fixedly connected to the outer wall of the collection box near the fixing plate, and the end of the fixing rod away from the collection box is fixedly connected to the fixing plate.

[0009] Preferably, the two extrusion rollers are rotatably connected to the fixed plate one on the side closest to the fixed plate one, and gear one and gear two are respectively fixedly connected to the side of the two extrusion rollers away from the fixed plate one. A disc is fixedly connected to the side of gear one away from the extrusion roller, and a fixed disc one is fixedly connected to the side of the disc away from gear one. A fixed disc two is fixedly connected to the side of gear two away from the extrusion roller. A fixed frame is rotatably connected to the side of fixed disc one away from the disc, and the end of the fixed frame away from fixed disc one is rotatably connected to fixed disc two.

[0010] Preferably, a second conveyor belt is driven to the outer surface of the disc, and a first roller is driven to the end of the second conveyor belt away from the disc. The second conveyor belt is driven to the outer wall of the first roller. The first roller is driven to be mounted on an external drive device. The outer surface of the first roller is driven to be connected to the first conveyor belt. The first conveyor belt is located above the cutting blade, and the upper surface of the first conveyor belt is in contact with the tip of the cutting blade. The end of the first conveyor belt away from the first roller is driven to be connected to the second roller. Gears third are fixedly connected to both ends of the second roller.

[0011] Preferably, the raw material heating box is equipped with a device for heating the raw material into a plastic fluid at high temperature. A groove is formed on the outer surface of the raw material heating box away from the fixed plate. A groove is formed on the bottom of the raw material heating box. Two fixed plates are fixedly connected inside the raw material heating box. A movable plate is slidably connected inside the fixed plate. The end of the movable plate away from the fixed plate extends from the inside of the groove to the outside of the raw material heating box, and the movable plate is slidably connected inside the groove.

[0012] Preferably, the crushing assembly includes a collection box disposed below the conveyor belt. A fixed leg is fixedly connected to the bottom of the collection box. Support frames are symmetrically fixedly connected to the outer wall of the collection box. A gear four is rotatably connected to the inner top of one support frame, and a circular block is rotatably connected to the inner top of the other support frame. Gear rings are fixedly connected to the sides of the gear four and the circular block. A gear six is ​​rotatably connected inside the gear rings fixedly connected to the gear four, and the gear six meshes with the inside of the gear rings. A gear five is rotatably connected inside the gear rings fixedly connected to the circular block, and the gear five meshes with the inside of the gear rings. A crushing ring one is fixedly connected to the side of the circular block near the gear rings. The end of the crushing ring one away from the circular block is in contact with the gear four. A protective ring is fixedly connected to the side of the gear four near the gear rings. A crushing ring two is fixedly connected to the side of the gear four near the gear rings. The protective ring is located inside the crushing ring two. The ends of both the protective ring and the crushing ring two away from the gear four are in contact with the circular block.

[0013] Preferably, gear four meshes with gear three, and gear five meshes with gear six.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. Two extrusion rollers are rotatably connected to the fixed plate one on the side closer to the fixed plate one, and rotatably connected to the fixed frame on the side away from the fixed plate one. This ensures that the positions of the two extrusion rollers are corresponding and remain unchanged, thereby maintaining a balanced extrusion force. This allows the plastic fluid to be fixed and formed into a uniform acrylic sheet. Fixing the position of the extrusion rollers ensures the stability and precision of the processing. Because the position of the extrusion rollers is fixed, the extrusion force can be controlled more accurately, thereby ensuring that the produced products have higher quality. During the acrylic processing, the material may deform due to uneven force. Fixing the extrusion rollers ensures that the material is subjected to uniform force during processing, thereby reducing the possibility of material deformation.

[0016] 2. By using two extrusion rollers in conjunction with scraping blocks, the scraping blocks, which are attached to the outer walls of the two extrusion rollers, scrape off the viscous fluid adhering to the two extrusion rollers. This prevents excess plastic fluid from re-adhering to the newly formed acrylic sheet, allowing the plastic fluid to be fixed and formed into a uniform acrylic sheet. This reduces the manufacturing cost of acrylic sheets, completes the processing faster and more accurately, and reduces material waste. At the same time, it improves the recyclability of acrylic sheets, making them more environmentally friendly and economical. Furthermore, it increases the transparency of acrylic sheets, allowing light to pass through more easily and enhancing their visual effect.

[0017] 3. The rotation of gear three drives the crushing component to move, automatically crushing and collecting excess rough waste, reducing manual labor intensity, realizing continuous operation, and improving collection efficiency. Crushing the residue can also reduce the volume of acrylic sheet waste, thereby reducing the cost and space required for storage and transportation. At the same time, after crushing the residue, the excess rough waste can be used to manufacture new products or reused as raw materials, thus making full use of the residue, reducing dependence on natural resources, improving resource utilization, promoting the development of a circular economy, and reducing the pollution of residue waste to the environment. Attached Figure Description

[0018] Figure 1 is a three-dimensional schematic diagram of the overall structure of the present invention;

[0019] Figure 2 is a three-dimensional schematic diagram of the internal structural positional relationship of the raw material heating box shown in this invention;

[0020] Figure 3 is a three-dimensional schematic diagram of the positional relationship between the conveyor belt, gears, and fixing frame shown in this invention;

[0021] Figure 4 is a partially enlarged schematic diagram of the structure at point A in Figure 3 shown in this invention;

[0022] Figure 5 is a three-dimensional schematic diagram of the overall structural positional relationship of the present invention;

[0023] Figure 6 is a schematic diagram showing the positional relationship between gear one and gear two in this invention.

[0024] Figure 7 is a partially enlarged schematic diagram of the structure at point B in Figure 6 shown in this invention;

[0025] Figure 8 is a three-dimensional schematic diagram of the overall structure of the crushing component of the present invention;

[0026] Figure 9 is a schematic diagram of the internal structural positional relationship of the crushing component of the present invention.

[0027] In the picture:

[0028] 1. Base plate; 11. Fixing plate one; 12. Fixing leg one; 13. Cutting blade;

[0029] 2. Collection component; 21. Collection box; 22. Waste pipe; 23. Scraper block; 24. Fixing rod;

[0030] 3. Extrusion roller; 31. Gear 1; 32. Gear 2; 33. Disc; 34. Fixed disc 1; 35. Fixed disc 2; 36. Conveyor belt 1; 37. Conveyor belt 2; 38. Fixed frame; 39. Roller 1; 310. Roller 2; 311. Gear 3;

[0031] 4. Raw material heating box; 41. Groove one; 42. Groove two; 43. Fixed plate two; 44. Moving plate;

[0032] 5. Crushing assembly; 51. Collection box; 52. Fixing leg two; 53. Gear four; 54. Support frame; 55. Round block; 56. Gear ring; 57. Gear five; 58. Gear six; 59. Protective ring; 510. Crushing ring one; 511. Crushing ring two. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0034] Please refer to Figures 1 to 9 for an embodiment of the present invention: a material leveling device for acrylic sheet production. ， It includes a base plate 1, two collection components 2 for collecting excess acrylic raw materials are arranged above the base plate 1, two extrusion rollers 3 for extruding into acrylic sheets are arranged between the two collection components 2, a raw material heating box 4 for heating the raw material into a plastic fluid is arranged above the two extrusion rollers 3, and two crushing components 5 for collecting cutting residue are arranged on the outside of the base plate 1.

[0035] Four fixed legs 12 are fixedly connected to the lower surface of the base plate 1, and a fixed plate 11 is fixedly connected to the upper surface of the base plate 1. Two cutting blades 13 are fixedly connected to both sides of the base plate 1. The tips of the two cutting blades 13 are sharp and are in contact with the conveyor belt 36.

[0036] The collection component 2 includes a collection box 21, which is located above the base plate 1. A waste pipe 22 is fixedly connected to the bottom of the outer wall of the collection box 21 away from the fixing plate 11. A scraping block 23 is fixedly connected to the upper surface of the collection box 21. A fixing rod 24 is fixedly connected to the outer wall of the collection box 21 near the fixing plate 11, and one end of the fixing rod 24 away from the collection box 21 is fixedly connected to the fixing plate 11.

[0037] Two extrusion rollers 3 are rotatably connected to the fixed plate 11 on the side closest to the fixed plate 11. Gear 1 31 and gear 2 32 are respectively fixedly connected to the side of the two extrusion rollers 3 away from the fixed plate 11. A disc 33 is fixedly connected to the side of gear 1 31 away from the extrusion roller 3. A fixed disc 1 34 is fixedly connected to the side of disc 33 away from gear 1 31. A fixed disc 2 35 is fixedly connected to the side of gear 2 32 away from the extrusion roller 3. A fixed frame 38 is rotatably connected to the side of fixed disc 1 34 away from disc 33, and the end of fixed frame 38 away from fixed disc 1 34 is rotatably connected to fixed disc 2 35.

[0038] A second conveyor belt 37 is driven to the outer surface of the disc 33. A first roller 39 is driven to the end of the second conveyor belt 37 away from the disc 33. The second conveyor belt 37 is driven to the outer wall of the first roller 39. The first roller 39 is driven to be mounted on an external drive device. A first conveyor belt 36 is driven to the outer surface of the first roller 39. The first conveyor belt 36 is located above the cutting blade 13, and the upper surface of the first conveyor belt 36 is in contact with the tip of the cutting blade 13. A second roller 310 is driven to the end of the first conveyor belt 36 away from the first roller 39. Gears 311 are fixedly connected to both ends of the second roller 310.

[0039] The raw material heating box 4 is equipped with a device for heating the raw material into a plastic fluid at high temperature. A groove 41 is provided on the outer surface of the raw material heating box 4 away from the fixed plate 11. A groove 42 is provided on the bottom of the raw material heating box 4. Two fixed plates 43 are fixedly connected inside the raw material heating box 4. A movable plate 44 is slidably connected inside the fixed plate 43. The end of the movable plate 44 away from the fixed plate 11 extends from the inside of the groove 41 to the outside of the raw material heating box 4, and the movable plate 44 is slidably connected inside the groove 41.

[0040] The crushing component 5 includes a collection box 51, which is located below the conveyor belt 36. A fixing leg 52 is fixedly connected to the bottom of the collection box 51. Support frames 54 are symmetrically fixedly connected to the outer wall of the collection box 51. A gear 53 is rotatably connected to the inner top of one support frame 54, and a round block 55 is rotatably connected to the inner top of the other support frame 54. Gear rings 56 are fixedly connected to the sides of both gear 53 and the round block 55. A gear 58 is rotatably connected inside the gear rings 56 fixedly connected to the gear 53, and the gear 58 meshes with the inside of the gear rings 56. Gear 57 is rotatably connected inside the toothed ring 56 attached to the circular block 55, and gear 57 meshes with the inside of the toothed ring 56. A crushing ring 510 is fixedly connected to the side of the circular block 55 near the toothed ring 56. The end of the crushing ring 510 away from the circular block 55 is in contact with gear 4 53. A protective ring 59 is fixedly connected to the side of the gear 4 53 near the toothed ring 56. A crushing ring 2 511 is fixedly connected to the side of the gear 4 53 near the toothed ring 56. The protective ring 59 is located inside the crushing ring 2 511. The ends of the protective ring 59 and the crushing ring 2 511 away from the gear 4 53 are both in contact with the circular block 55.

[0041] Gear 4 (53) meshes with gear 3 (311), and gear 5 (57) meshes with gear 6 (58).

[0042] Working principle: In the initial state, the moving plate 44 is located in the middle of the two fixed plates 43, sealing its bottom. The two extrusion rollers 3 are in a stationary state, and the two extrusion rollers 3 are in a close contact with the two scraping blocks 23.

[0043] Acrylic sheet molding:

[0044] During operation, the operator pours the acrylic sheet material into the material heating box 4. Because the material heating box 4 is equipped with a high-temperature heating device, the material is heated to a plastic fluid. The operator then manually pushes the moving plate 44, moving it within the first groove 41. The plastic fluid flows downwards from the second groove 42 into the gap between the two extrusion rollers 3. The first roller 39 is driven by an external drive device, which rotates it. The first roller 39 drives the conveyor belt 36, which is connected to it. The rotation of the first roller 39 drives the second conveyor belt 37, which in turn rotates the disc 33, which is fixedly connected to the gear 31. Therefore, the rotation of disk 33 drives gear 31 to rotate. Since gear 31 meshes with gear 32, the rotation of gear 31 drives gear 32 to rotate in the opposite direction. Because gears 31 and 32 are fixedly connected to the two extrusion rollers 3, the two extrusion rollers 3 rotate inwards. Since the side of the two extrusion rollers 3 closest to the fixed plate 11 is rotatably connected to the fixed plate 11, and the side away from the fixed plate 11 is rotatably connected to the fixed frame 38, the positions of the two extrusion rollers 3 correspond and remain unchanged. When the plastic fluid flows from the groove 42 into the gap between the two extrusion rollers 3, the extrusion force is balanced, resulting in a more uniform forming of the acrylic sheet. The extrusion rollers are then fixed. 3 The position of the extrusion roller ensures the stability and precision of the processing. 3 The fixed position of the extrusion roller allows for more precise control of the extrusion pressure, ensuring higher product quality. During acrylic processing, the material may deform due to uneven stress; a fixed extrusion roller... 3 This ensures that the material is subjected to uniform stress during processing, thereby reducing the possibility of material deformation.

[0045] Cleaning up adhered plastic fluids:

[0046] When the two extrusion rollers 3 rotate inward, the scraping block 23 adheres to the extrusion rollers 3, scraping off the plastic fluid adhering to them. This prevents excess viscous fluid from re-adhering to the newly formed acrylic sheet. The scraped viscous fluid adheres to the lower surface of the scraping block 23, while the plastic fluid enters the collection box 21 and is discharged from the waste pipe 22. This reduces the probability of unevenness on the acrylic sheet surface, lowers the manufacturing cost of the acrylic sheet, completes processing faster and more accurately, reduces material waste, improves the recyclability of the acrylic sheet, making it more environmentally friendly and economical. Furthermore, it increases the transparency of the acrylic sheet, allowing light to penetrate more easily and enhancing its visual effect.

[0047] Acrylic sheet scraps collection:

[0048] Because roller 39 is driven and mounted on an external drive device, the external drive device drives roller 39 to rotate. Roller 39 drives conveyor belt 36, which is connected to it for transmission. When conveyor belt 36 moves, the raw material fluid flowing out of extrusion roller 3 flows onto the upper surface of conveyor belt 36 to form an acrylic plate. Conveyor belt 36 drives the acrylic plate to move. When the acrylic plate moves to the cutting blade 13, because the tip of the cutting blade 13 is in contact with conveyor belt 36, the excess burrs on the acrylic plate are removed. The removed burrs enter the crushing component 5 along with conveyor belt 36. The movement of belt 36 drives roller 2 310 to rotate. Since gear 3 311 is fixedly connected to roller 2 310, the movement of belt 36 drives gear 3 311 to rotate. Because gear 3 311 meshes with gear 4 53, gear 3 311 drives gear 4 53 to rotate in the opposite direction. Since gear ring 56, protective ring 59, and crushing ring 2 511 are all fixedly connected to gear 4 53, they all move in the same direction as gear 4 53. Because gear 57 meshes with gear ring 56, the movement of gear ring 56 drives gear 57 to rotate. Because gear 57 meshes with gear 6 58, the movement of gear 57 drives gear 6 58 to move in the opposite direction. Since gear 6 58 meshes with gear ring 56, which is fixedly connected to round block 55, and round block 55 is fixedly connected to crushing ring 1 510, the reverse movement of gear 6 58 drives round block 55 and crushing ring 1 510 to move in the opposite direction. At this time, crushing ring 1 510 and crushing ring 2 511 move in the opposite direction. Because crushing ring 1 510 and crushing ring 2 511 are located at the end of the conveyor belt, the movement of conveyor belt 1 36 carries excess burrs into the end of conveyor belt 1 36, thus achieving the crushing effect. Finally... After the excess burrs are crushed, they fall into the collection box 51 below. The system automatically crushes and collects the excess burr waste, reducing manual labor intensity, enabling continuous operation, and improving collection efficiency. Crushing the residue also reduces the volume of acrylic sheet waste, thereby reducing the cost and space required for storage and transportation. At the same time, after crushing the residue, the excess burr waste can be used to manufacture new products or reused as raw materials. This makes full use of the residue, reduces dependence on natural resources, improves resource utilization, promotes the development of a circular economy, and reduces the pollution of the environment by the residue waste.

[0049] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0050] 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 material leveling device for acrylic sheet production, comprising a base plate (1), characterized in that: Two collection components (2) for collecting excess acrylic raw materials are provided above the base plate (1). Two extrusion rollers (3) for extruding into acrylic sheets are provided between the two collection components (2). A raw material heating box (4) for heating the raw materials into a plastic fluid is provided above the two extrusion rollers (3). Two crushing components (5) for collecting cutting residue are provided on the outside of the base plate (1). The collection component (2) includes a collection box (21). The collection box (21) is located above the base plate (1). A waste pipe (22) is fixedly connected to the bottom of the outer wall of the collection box (21) away from the fixed plate (11). A scraping block (23) is fixedly connected to the upper surface of the collection box (21). A fixing rod (24) is fixedly connected to the outer wall of the collection box (21) close to the fixed plate (11). The end of the fixed rod (24) away from the collection box (21) is fixedly connected to the fixed plate (11); the two extrusion wheels (3) are rotatably connected to the fixed plate (11) on the side close to the fixed plate (11), and gear one (31) and gear two (32) are respectively fixedly connected to the side of the two extrusion wheels (3) away from the fixed plate (11). A disc (33) is fixedly connected to the side of the gear one (31) away from the extrusion wheel (3), a fixed disc one (34) is fixedly connected to the side of the disc (33) away from the gear one (31), a fixed disc two (35) is fixedly connected to the side of the gear two (32) away from the extrusion wheel (3), a fixed frame (38) is rotatably connected to the side of the fixed disc one (34) away from the disc (33), and the end of the fixed frame (38) away from the fixed disc one (34) is rotatably connected to the fixed disc two (35).The crushing assembly (5) includes a collection box (51), which is located below the conveyor belt (36). A fixed leg (52) is fixedly connected to the bottom of the collection box (51). Support frames (54) are symmetrically fixedly connected to the outer wall of the collection box (51). A gear four (53) is rotatably connected to the inner top of one side of the support frame (54), and a round block (55) is rotatably connected to the inner top of the other side of the support frame (54). Gear rings (56) are fixedly connected to the sides of the gear four (53) and the round block (55). A gear six (58) is rotatably connected inside the gear ring (56) fixedly connected to the gear four (53), and the gear six (58) meshes with the gear ring (56). Gear 5 (57) is rotatably connected inside the toothed ring (56) on the circular block (55), and gear 5 (57) meshes with the inside of the toothed ring (56). A crushing ring 1 (510) is fixedly connected to the side of the circular block (55) near the toothed ring (56). The end of the crushing ring 1 (510) away from the circular block (55) is in contact with gear 4 (53). A protective ring (59) is fixedly connected to the side of the gear 4 (53) near the toothed ring (56). A crushing ring 2 (511) is fixedly connected to the side of the gear 4 (53) near the toothed ring (56). The protective ring (59) is located inside the crushing ring 2 (511). The ends of both the protective ring (59) and the crushing ring 2 (511) away from the gear 4 (53) are in contact with the circular block (55).

2. The material leveling device for acrylic sheet production according to claim 1, characterized in that: The lower surface of the base plate (1) is fixedly connected with four fixed legs (12), the upper surface of the base plate (1) is fixedly connected with a fixed plate (11), and the two sides of the base plate (1) are fixedly connected with two cutting blades (13).

3. The material leveling device for acrylic sheet production according to claim 1, characterized in that: The outer surface of the disc (33) is connected to a second conveyor belt (37). The end of the second conveyor belt (37) away from the disc (33) is connected to a first roller (39). The second conveyor belt (37) is connected to the outer wall of the first roller (39). The first roller (39) is driven and mounted on an external drive device. The outer surface of the first roller (39) is connected to a first conveyor belt (36). The first conveyor belt (36) is located above the cutting blade (13). The upper surface of the first conveyor belt (36) is in contact with the tip of the cutting blade (13). The end of the first conveyor belt (36) away from the first roller (39) is connected to a second roller (310). Both ends of the second roller (310) are fixedly connected to a third gear (311).

4. The material leveling device for acrylic sheet production according to claim 1, characterized in that: The raw material heating box (4) is equipped with a device for heating the raw material into a plastic fluid at high temperature. The outer surface of the raw material heating box (4) away from the fixed plate (11) is provided with a groove (41). The bottom of the raw material heating box (4) is provided with a groove (42). Two fixed plates (43) are fixedly connected inside the raw material heating box (4). A movable plate (44) is slidably connected inside the fixed plate (43). The end of the movable plate (44) away from the fixed plate (11) extends from the inside of the groove (41) to the outside of the raw material heating box (4), and the movable plate (44) is slidably connected inside the groove (41).

5. The material leveling device for acrylic sheet production according to claim 1, characterized in that: Gear four (53) meshes with gear three (311), and gear five (57) meshes with gear six (58).

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