A carpet processing device and processing method using graphene

Abstract

The application relates to the technical field of carpet processing, and discloses a carpet processing device and processing method using graphene, wherein the carpet processing device comprises a workbench and a laying table, the laying table is provided with a driving mechanism and a laying mechanism; the laying mechanism comprises a laying frame and a driving assembly, the laying frame is connected to the driving end of the driving mechanism and is arranged perpendicularly to a horizontal plane, and the driving assembly is connected to the laying frame; slide rails are arranged on the two sides of the laying frame, and two groups of clamping jaws are slidingly arranged on each group of slide rails; through the cooperation of the laying mechanism, the driving assembly and a tensioning assembly, the automatic clamping, unfolding and laying of carpet layers are realized, four groups of clamping jaws accurately clamp the four corners of the carpet layers, the driving assembly drives the clamping jaws to move away from each other through the tensioning assembly, the wrinkled carpet layers can be quickly and evenly unfolded, and the wrinkling problem caused by manual laying is avoided.

Description

Technical Field

[0001] This invention belongs to the field of carpet processing technology, specifically relating to a carpet processing device and method using graphene. Background Technology

[0002] Graphene carpets typically employ a multi-layered structure design, resulting in large volumes and heavy weights. During processing, multiple layers of carpet need to be precisely stacked before the edges are sealed.

[0003] Traditional processing methods rely on manual laying of each layer of carpet, which is not only cumbersome and time-consuming, but also has significant drawbacks. Specifically, manual laying makes it difficult to ensure that each layer of carpet is completely flat and aligned, which can easily lead to wrinkles, misalignment, and other problems, directly affecting the processing accuracy of subsequent edge sealing processes. At the same time, the poor consistency of manual operation results in insufficient quality stability of the finished carpet, making it difficult to guarantee the yield rate. In addition, the high labor costs cannot meet the efficiency requirements of large-scale production. Summary of the Invention

[0004] The purpose of this invention is to provide a carpet processing device with a simple structure and reasonable design in order to solve the above-mentioned problems.

[0005] The present invention achieves the above objectives through the following technical solutions:

[0006] The first aspect of the present invention provides a carpet processing apparatus using graphene, including a workbench and a laying table, wherein a driving mechanism and a laying mechanism are provided on the laying table;

[0007] The laying mechanism includes a laying frame and a drive assembly. The laying frame is connected to the drive end of the drive mechanism and is set perpendicular to the horizontal plane. The drive assembly is connected to the laying frame.

[0008] The laying frame is equipped with slide rails on both sides. Each set of slide rails has two sets of grippers that slide on it. A flattening component is connected between the two sets of grippers on the same set of slide rails. The four sets of grippers are used to hold the four corners of the carpet layers in the folded state. The driving component drives the flattening component to make the two sets of grippers on the same side slide rail move away from each other, thereby unfolding the folded carpet layers.

[0009] The drive mechanism drives the laying frame to change from a state perpendicular to the horizontal plane to a state parallel to the horizontal plane, and moves it above the workbench. After the grippers release the unfolded carpet layers, the carpet layers are laid on the surface of the workbench.

[0010] As a further optimization of the present invention, the driving mechanism is symmetrically arranged, and the driving mechanism includes a driving component and a transmission assembly. The upper surface of the laying platform is fixedly connected to a mounting frame. The transmission assembly is connected to the driving end of the driving component, and the end of the driving component away from the transmission assembly is rotatably connected to the surface of the mounting frame. The laying frame is connected to the transmission assembly.

[0011] As a further optimization of the present invention, the transmission assembly includes a first transmission rod, a first bracket, a second bracket, and a last transmission rod. Both the first and second brackets include a first connecting part, a second connecting part, a third connecting part, and a main body. The first connecting part, the second connecting part, and the third connecting part are connected through the main body. The second connecting part of the first bracket and the second connecting part of the second bracket are rotatably connected. One end of the first transmission rod is coaxially arranged with the connecting part of the first bracket and rotatably connected to the driving end of the first driving component. The other end of the first transmission rod is rotatably connected to the mounting frame. Mounting supports are fixedly connected to both sides of the laying frame. One end of the last transmission rod is rotatably connected to the first connecting part of the second bracket, and the other end of the last transmission rod is rotatably connected to the mounting support. The third connecting part of the first bracket is rotatably connected to the mounting support, and the third connecting part of the second bracket is rotatably connected to the mounting frame.

[0012] As a further optimization of the present invention, the driving assembly includes a worm gear, a double-ended screw, and a second driving component connected to the laying frame. One end of the worm gear is fixedly connected to the driving end of the second driving component, and the other end is rotatably connected to the surface of the laying frame. The double-ended screw is rotatably connected to the laying frame. The surface of the double-ended screw is threaded with symmetrically arranged sliding blocks. The sliding blocks are connected to the tensioning assembly on the corresponding side. A worm wheel is fixedly sleeved on the surface of the double-ended screw, and the worm wheel meshes with the worm gear. A limiting rod penetrating the sliding block is connected to the laying frame. The tensioning assembly is connected to the sliding block.

[0013] As a further optimization of the present invention, the tensioning assembly includes multiple sets of linearly arranged transmission components. Each set of transmission components includes an inner plate and two sets of outer plates slidably connected to the surface of the slide rail. The surface of the inner plate is rotatably connected to parallel connecting rods 1 and 2. The ends of connecting rods 1 and 2 away from the inner plate are rotatably connected to outer plates 1 and 2, respectively. The outer plates 1 and 2 of adjacent sets of transmission components are fixedly connected. The surface of the slide rail is slidably connected to sliding plates corresponding to the grippers. Each set of grippers is fixedly connected to the surface of the corresponding sliding plate. The outer plate 1 of the lowest transmission component is connected to the corresponding lower sliding plate, and the outer plate 2 of the highest transmission component is connected to the corresponding upper sliding plate.

[0014] The transmission component also includes a slide rod slidably connected to the inner plate. A limit plate is fixedly connected to the end of the slide rod away from the inner plate. A limit groove is formed on the surface of the limit plate. Limit blocks are fixedly connected to the surfaces of connecting rod one and connecting rod two of each transmission component. The two sets of limit blocks of each transmission component slide along the inner wall of the corresponding limit groove. A drive rod is rotatably connected to the inner plate of the lowest transmission component. An avoidance groove is formed on the laying frame. The end of the drive rod away from the inner plate passes through the avoidance groove and connects to the slide block.

[0015] As a further optimization of the present invention, each set of inner plates is equipped with a negative pressure suction cup.

[0016] As a further optimization of the present invention, the two sets of corners on the side of the workbench away from the laying table are equipped with limiting components, and the limiting components will press the carpet laid on the surface of the workbench into layers against the surface of the workbench.

[0017] As a further optimization of the present invention, the limiting component includes two sets of mounting plates. The corresponding surfaces of the mounting plates are connected to a rotating shaft. A rotating plate is rotatably connected to the surface of the rotating shaft. A pressure plate is provided on the side surface of the rotating plate that is parallel to and close to the worktable. A through hole is opened on the surface of the rotating plate. A bolt is threaded into the through hole. One end of the bolt passes through the through hole and is rotatably connected to the surface of the pressure plate. A torsion spring is sleeved on the surface of the rotating shaft. The two ends of the torsion spring are respectively connected to the rotating plate and one of the sets of mounting plates.

[0018] As a further optimization of the present invention, an auxiliary lowering mechanism is installed on the mounting frame. The auxiliary lowering mechanism includes a driving component three, a winding roller, and a take-up and release rope. One end of the take-up and release rope is fixedly connected to the winding roller and wound around the surface of the winding roller. The winding roller is fixedly connected to the driving end of the driving component three. Two sets of auxiliary wheels are rotatably connected to the surface of the mounting frame near the upper end. The other end of the take-up and release rope passes through the two sets of auxiliary wheels and is fixedly connected to the surface of the laying frame near the upper end.

[0019] A second aspect of the present invention provides a method for processing carpets using graphene, implemented by the aforementioned carpet processing apparatus using graphene, comprising the following steps:

[0020] S1. The four corners of the single layer of graphene carpet are clamped onto the four sets of claws on the slide rails on both sides of the vertical laying frame.

[0021] S2. Start the drive component to drive the tensioning component to move the two sets of claws on the same side slide rail away from each other, and unfold the wrinkled carpet layer by layer.

[0022] S3. After the carpet is unfolded into layers, activate the negative pressure suction cup to adhere to the carpet layered surface to keep it flat.

[0023] S4. Simultaneously start drive component one and drive component three. Drive component one drives the laying frame to change from a vertical state to a state parallel to the horizontal plane through the transmission component. Drive component three drives the winding roller to unwind and rewind the rope to assist the laying frame in moving, so that the laying frame can move the unfolded carpet layer by layer to the top of the worktable.

[0024] S5. Control the gripper to release, so that the carpet is laid flat on the workbench surface in layers. Rotate the rotating plate of the limit component to place the carpet layer corners under the pressure plate. Tighten the bolts to drive the pressure plate to press the carpet layer corners to fix their positions.

[0025] The beneficial effects of this invention are as follows: Through the synergistic action of the laying mechanism, the driving component, and the flattening component, this invention achieves automated clamping, unfolding, and laying of carpet layers. Four sets of grippers precisely clamp the four corners of the carpet layers. The driving component, through the flattening component, drives the grippers to move away from each other, which can quickly unfold the wrinkled carpet layers flat, avoiding the wrinkling problems caused by manual laying. At the same time, in conjunction with the driving mechanism, the laying frame is driven to rotate and move, so that the flattened carpet layers are accurately laid on the worktable, greatly reducing manual operation steps and significantly improving laying efficiency and the flatness and alignment of each carpet layer. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the laying frame in a horizontal state according to the present invention;

[0028] Figure 3 This is a schematic diagram of the transmission component structure of the present invention;

[0029] Figure 4 This is a schematic diagram of the support structure of the present invention;

[0030] Figure 5 This is a schematic diagram of the second structure of the bracket of the present invention;

[0031] Figure 6 This is a schematic diagram of the drive component structure of the present invention;

[0032] Figure 7 This is a schematic diagram of the Zhangping component structure of the present invention;

[0033] Figure 8 This is an assembly diagram of the sliding groove and sliding block of the present invention;

[0034] Figure 9 This is a schematic diagram of the limiting component structure of the present invention.

[0035] In the diagram: 1. Workbench; 2. Laying platform; 3. Laying frame; 4. Drive assembly; 41. Drive component two; 42. Worm gear; 43. Worm wheel; 44. Double-ended screw; 45. Sliding block; 46. Limiting rod; 5. Tensioning assembly; 51. Outer plate one; 52. Outer plate two; 53. Connecting rod one; 54. Connecting rod two; 55. Inner plate; 56. Sliding rod; 57. Limiting plate; 58. Limiting groove; 59. Limiting block; 510. Drive rod; 6. Drive component one; 7. Transmission assembly; 71. First transmission rod; 72. Support one; 721. 722. Connecting Part 2; 723. Connecting Part 3; 724. Main Body; 73. Bracket 2; 74. End Drive Rod; 75. Mounting Support Rod; 8. Slide Rail; 9. Gripper; 10. Mounting Frame; 11. Negative Pressure Suction Cup; 12. Limiting Assembly; 121. Mounting Plate; 122. Rotating Shaft; 123. Rotating Plate; 124. Pressure Plate; 125. Bolt; 126. Torsion Spring; 13. Auxiliary Tilt-Down Mechanism; 131. Drive Component 3; 132. Winding Roller; 133. Winding Rope; 134. Auxiliary Wheel; 14. Sliding Plate. Detailed Implementation

[0036] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0037] Example 1;

[0038] refer to Figure 1 and Figure 2 The structure shown is a carpet processing device using graphene, including a workbench 1 and a laying table 2, wherein the laying table 2 is provided with a drive mechanism and a laying mechanism.

[0039] The laying mechanism includes a laying frame 3 and a driving component 4. The laying frame 3 is connected to the driving end of the driving mechanism and is set perpendicular to the horizontal plane. The driving component 4 is connected to the laying frame 3.

[0040] The laying frame 3 is provided with slide rails 8 on both sides. Each set of slide rails 8 is slidably provided with two sets of grippers 9. The two sets of grippers 9 on the same set of slide rails 8 are connected to a flattening component 5. The four sets of grippers 9 are used to hold the four corners of the carpet layers in the folded state. The driving component 4 drives the flattening component 5 to make the two sets of grippers 9 on the same side slide rails 8 move away from each other, thereby unfolding the folded carpet layers.

[0041] The drive mechanism drives the laying frame 3 from a state perpendicular to the horizontal plane to a state parallel to the horizontal plane, and moves it above the workbench 1. After the gripper 9 releases the unfolded carpet layers, the carpet layers are laid on the surface of the workbench 1.

[0042] Among them, the gripper 9 can be an electric gripper or a pneumatic gripper.

[0043] It should be noted that graphene carpets are composed of multiple layers of carpet. After laying multiple layers of carpet together and sealing the edges, a complete graphene carpet is obtained. Specifically, a carpet edge sealing machine can be used to seal the edges of multiple layers of carpet.

[0044] In actual use, the operator clamps the corners of a set of carpet layers one by one onto the corresponding gripper 9 (when performing this operation, the laying frame 3 is perpendicular to the horizontal plane, and the carpet layers are in a pleated state). The drive component 4 drives the flattening component 5 to move the upper and lower grippers 9 away from each other, thereby unfolding the carpet layers. Then, the drive mechanism drives the laying frame 3 to move the carpet layers to the top of the worktable 1. After the grippers 9 are released, the carpet layers are laid on the surface of the worktable 1.

[0045] refer to Figure 3 and Figure 4 The structure shown is such that the driving mechanism is symmetrically arranged and includes a driving component 6 and a transmission assembly 7. The upper surface of the laying platform 2 is fixedly connected to the mounting frame 10. The transmission assembly 7 is connected to the driving end of the driving component 6. The end of the driving component 6 away from the transmission assembly 7 is rotatably connected to the surface of the mounting frame 10. The laying frame 3 is connected to the transmission assembly 7.

[0046] Among them, the drive component 6 includes electric push rods, cylinders, hydraulic cylinders, etc.

[0047] refer to Figure 4 and Figure 5 The structure shown includes a first transmission rod 71, a first bracket 72, a second bracket 73, and a final transmission rod 74. Both the first bracket 72 and the second bracket 73 include a first connecting part 721, a second connecting part 722, a third connecting part 723, and a main body 724. The first connecting part 721, the second connecting part 722, and the third connecting part 723 are connected via the main body 724. The second connecting part 722 of the first bracket 72 and the second connecting part 722 of the second bracket 73 are rotatably connected. One end of the first transmission rod 71 is connected to the first bracket 72. Part 1 721 is coaxially arranged and rotatably connected to the drive end of drive component 1 6. The other end of the first transmission rod 71 is rotatably connected to the mounting frame 10. Mounting support rods 75 are fixedly connected to both sides of the laying frame 3. One end of the last transmission rod 74 is rotatably connected to the connecting part 1 721 of the second bracket 73. The other end of the last transmission rod 74 is rotatably connected to the mounting support rod 75. The connecting part 3 723 of the first bracket 72 is rotatably connected to the mounting support rod 75. The connecting part 3 723 of the second bracket 73 is rotatably connected to the mounting frame 10.

[0048] It should be noted that the main body 724 between the connecting part 722 and the connecting part 723 of the first bracket 72 is arranged parallel to the final transmission rod 74, and the main body 724 between the connecting part 722 and the connecting part 723 of the second bracket 73 is arranged parallel to the first transmission rod 71, and remains parallel during the movement of the transmission assembly 7.

[0049] In actual use, the drive unit 6 will drive the bracket 72 and the first transmission rod 71 to move. With the cooperation of the bracket 73, the last transmission rod 74 and the mounting rod 75, the laying frame 3 will change from a state perpendicular to the horizontal plane to a state parallel to the horizontal plane, and at the same time move to the top of the workbench 1. At this time, the carpet layers are very close to the workbench 1.

[0050] It should be further explained that the transmission component 7 is designed so that when the laying frame 3 is in a vertical state, there is a certain distance between the laying frame 3 and the worktable 1, which makes it convenient for the operator to clamp the carpet layer by layer onto the gripper 9.

[0051] refer to Figure 6 and Figure 7 As shown in the partial structure, the drive assembly 4 includes a worm gear 42, a double-ended screw 44, and a second drive component 41 connected to the laying frame 3. One end of the worm gear 42 is fixedly connected to the drive end of the second drive component 41, and the other end is rotatably connected to the surface of the laying frame 3. The double-ended screw 44 is rotatably connected to the laying frame 3. The surface of the double-ended screw 44 is threaded with symmetrically arranged sliding blocks 45. The sliding blocks 45 are connected to the tensioning assembly 5 on the corresponding side. The surface of the double-ended screw 44 is fixedly sleeved with a worm wheel 43, which meshes with the worm gear 42. A limiting rod 46 that penetrates the sliding block 45 is connected to the laying frame 3. The tensioning assembly 5 is connected to the sliding block 45.

[0052] Among them, the driving component 41 is a motor, specifically, it can be a stepper motor, servo motor, etc.

[0053] In actual use, the second driving component 41 drives the worm gear 43 to rotate by driving the worm 42 to rotate. The worm gear 43 drives the double-ended screw 44 to rotate. The rotation of the double-ended screw 44 causes the sliding block 45 to move in a straight line.

[0054] refer to Figure 7 and Figure 8As shown in the partial structure, the tensioning assembly 5 includes multiple sets of linearly arranged transmission components. Each set of transmission components includes an inner plate 55 and two sets of outer plates 51 and 52 slidably connected to the surface of the slide rail 8. The surface of the inner plate 55 is rotatably connected to parallel connecting rods 53 and 54. The ends of connecting rods 53 and 54 away from the inner plate 55 are rotatably connected to outer plates 51 and 52, respectively. The outer plates 51 and 52 of adjacent sets of transmission components are fixedly connected. The surface of the slide rail 8 is slidably connected to sliding plates 14 corresponding to grippers 9. Each set of grippers 9 is fixedly connected to the surface of the corresponding sliding plate 14. The outer plate 51 of the lowest transmission component is connected to the corresponding lower sliding plate 14, and the outer plate 52 of the highest transmission component is connected to the corresponding upper sliding plate 14.

[0055] The transmission component also includes a slide rod 56 slidably connected to the inner plate 55. The end of the slide rod 56 away from the inner plate 55 is fixedly connected to a limiting plate 57. A limiting groove 58 is formed on the surface of the limiting plate 57. A limiting block 59 is fixedly connected to the surface of the connecting rod 53 and connecting rod 54 of each transmission component. The two sets of limiting blocks 59 of each transmission component slide along the inner wall of the corresponding limiting groove 58. A drive rod 510 is rotatably connected to the inner plate 55 of the lowest transmission component. An avoidance groove is formed on the laying frame 3. The end of the drive rod 510 away from the inner plate 55 passes through the avoidance groove and is connected to the slide block 45.

[0056] The limiting block 59 is cylindrical in shape within the limiting groove 58.

[0057] In actual use, when the sliding block 45 moves away from the driving component 41, the driving rod 510 gradually moves from an inclined state to a vertical state. Under the restriction of the limiting groove 58 and the limiting block 59, the inner plate 55 moves towards the outer plate 51. At the same time, the ends of the connecting rod 53 and connecting rod 54 in each set of transmission components that are away from the inner plate 55 also move away from each other, thereby causing the grippers 9 on the upper and lower sides to move away from each other, and finally causing the wrinkled carpet to unfold in layers.

[0058] Furthermore, each inner plate 55 is equipped with a negative pressure suction cup 11.

[0059] It should be noted that when the wrinkled carpet layers are unfolded, the negative pressure suction cup 11 can be activated. At this time, the negative pressure suction cup 11 can play a certain role in adsorbing the carpet layers, but it will not completely fix the carpet layers. Its main purpose is to ensure that the carpet layers are laid flat.

[0060] refer to Figure 9 As shown in the partial structure, the two sets of corners on the side of the workbench 1 away from the laying table 2 are equipped with limiting components 12, which prevent the carpet laid on the surface of the workbench 1 from being pressed against the surface of the workbench 1 in layers.

[0061] Furthermore, the limiting component 12 includes two sets of mounting plates 121. The corresponding surfaces of the mounting plates 121 are connected to a rotating shaft 122. A rotating plate 123 is rotatably connected to the surface of the rotating shaft 122. A pressure plate 124 is provided on the side surface of the rotating plate 123 that is parallel to and close to the worktable 1. A through hole is opened on the surface of the rotating plate 123. A bolt 125 is threaded inside the through hole. One end of the bolt 125 passes through the through hole and is rotatably connected to the surface of the pressure plate 124. A torsion spring 126 is sleeved on the surface of the rotating shaft 122. The two ends of the torsion spring 126 are respectively connected to the rotating plate 123 and one of the sets of mounting plates 121.

[0062] It should be noted that under the force of the torsion spring 126, the pressure plate 124 is always parallel to the surface of the worktable 1.

[0063] In actual use, after the carpet is laid flat on the surface of the workbench 1 in layers, the rotating plate 123 is rotated to place the corner of the carpet layer under the pressure plate 124, and then the bolt 125 is tightened to make the pressure plate 124 press tightly against the surface of the corner of the carpet layer.

[0064] refer to Figure 3 and Figure 4 As shown in the partial structure, the mounting frame 10 is equipped with an auxiliary laying mechanism 13. The auxiliary laying mechanism 13 includes a drive component 131, a winding roller 132, and a take-up rope 133. One end of the take-up rope 133 is fixedly connected to the winding roller 132 and wound around the surface of the winding roller 132. The winding roller 132 is fixedly connected to the drive end of the drive component 131. Two sets of auxiliary wheels 134 are rotatably connected to the surface of the mounting frame 10 near the upper end. The other end of the take-up rope 133 passes through the two sets of auxiliary wheels 134 and is fixedly connected to the surface of the laying frame 3 near the upper end.

[0065] Among them, the driving component 3131 is a motor, specifically, it can be a servo motor, stepper motor, etc.

[0066] It should be noted that the auxiliary tilting mechanism 13 can better tilt and restore the laying frame 3.

[0067] In actual use, when the first drive component 6 is started, the third drive component 131 is also started. The first drive component 6 drives the transmission assembly 7 so that when the laying frame 3 is laid down from a vertical state to a horizontal state, the third drive component 131 drives the winding roller 132 to rotate, thereby unwinding and rewinding the rope 133. Conversely, when the laying frame 3 is laid down from a vertical state to a horizontal state, the third drive component 131 drives the winding roller 132 to rotate, thereby unwinding and rewinding the rope 133.

[0068] Among them, the release rope 133 is a steel wire rope with significant load-bearing capacity, which can be used to pull the laying frame 3 during use.

[0069] Example 2;

[0070] This embodiment provides a carpet processing method using graphene, implemented by the carpet processing apparatus using graphene described in Embodiment 1, and includes the following steps:

[0071] S1. The four corners of the single layer of graphene carpet are clamped onto the four sets of claws on the slide rails on both sides of the vertical laying frame.

[0072] S2. Start the drive component to drive the tensioning component to move the two sets of claws on the same side slide rail away from each other, and unfold the wrinkled carpet layer by layer.

[0073] S3. After the carpet is unfolded into layers, activate the negative pressure suction cup to adhere to the carpet layered surface to keep it flat.

[0074] S4. Simultaneously start drive component one and drive component three. Drive component one drives the laying frame to change from a vertical state to a state parallel to the horizontal plane through the transmission component. Drive component three drives the winding roller to unwind and rewind the rope to assist the laying frame in moving, so that the laying frame can move the unfolded carpet layer by layer to the top of the worktable.

[0075] S5. Control the gripper to release, so that the carpet is laid flat on the workbench surface in layers. Rotate the rotating plate of the limit component to place the carpet layer corners under the pressure plate. Tighten the bolts to drive the pressure plate to press the carpet layer corners to fix their positions.

[0076] The embodiments described above are merely examples of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements all fall within the scope of protection of the present invention.

Claims

1. A carpet processing apparatus using graphene, characterized by, It includes a workbench and a laying table, wherein a drive mechanism and a laying mechanism are provided on the laying table; The laying mechanism includes a laying frame and a drive assembly. The laying frame is connected to the drive end of the drive mechanism and is arranged perpendicular to the horizontal plane. The drive assembly is connected to the laying frame. The laying frame is equipped with slide rails on both sides. Each set of slide rails has two sets of grippers that slide on it. A flattening component is connected between the two sets of grippers on the same set of slide rails. The four sets of grippers are used to hold the four corners of the carpet layers in the folded state. The driving component drives the flattening component to make the two sets of grippers on the same side slide rail move away from each other, thereby unfolding the folded carpet layers. The drive mechanism drives the laying frame to change from a state perpendicular to the horizontal plane to a state parallel to the horizontal plane, and moves it above the workbench. After the grippers release the unfolded carpet layers, the carpet layers are laid on the surface of the workbench.

2. The carpet processing apparatus using graphene according to claim 1, wherein: The driving mechanism is symmetrically arranged and includes a driving component and a transmission assembly. The upper surface of the laying platform is fixedly connected to a mounting frame. The transmission assembly is connected to the driving end of the driving component. The end of the driving component away from the transmission assembly is rotatably connected to the surface of the mounting frame. The laying frame is connected to the transmission assembly.

3. The carpet processing apparatus using graphene according to claim 2, wherein: The transmission assembly includes a first transmission rod, a first bracket, a second bracket, and a last transmission rod. Both the first and second brackets include a first connecting part, a second connecting part, a third connecting part, and a main body. The first connecting part, the second connecting part, and the third connecting part are connected through the main body. The second connecting part of the first bracket and the second connecting part of the second bracket are rotatably connected. One end of the first transmission rod is coaxially arranged with the connecting part of the first bracket and rotatably connected to the driving end of the first driving component. The other end of the first transmission rod is rotatably connected to the mounting frame. Mounting supports are fixedly connected to both sides of the laying frame. One end of the last transmission rod is rotatably connected to the first connecting part of the second bracket, and the other end of the last transmission rod is rotatably connected to the mounting support. The third connecting part of the first bracket is rotatably connected to the mounting support, and the third connecting part of the second bracket is rotatably connected to the mounting frame.

4. The carpet processing apparatus using graphene according to claim 1, wherein: The drive assembly includes a worm gear, a double-ended screw, and a second drive component connected to the laying frame. One end of the worm gear is fixedly connected to the drive end of the second drive component, and the other end is rotatably connected to the surface of the laying frame. The double-ended screw is rotatably connected to the laying frame. Symmetrically arranged sliding blocks are threadedly connected to the surface of the double-ended screw. The sliding blocks are connected to the tensioning assembly on the corresponding side. A worm wheel is fixedly sleeved on the surface of the double-ended screw, and the worm wheel meshes with the worm gear. A limiting rod penetrating the sliding block is connected to the laying frame. The tensioning assembly is connected to the sliding block.

5. A carpet processing apparatus using graphene according to claim 2, characterized in that: The tensioning assembly includes multiple sets of linearly arranged transmission components. Each set of transmission components includes an inner plate and two sets of outer plates, one and two, slidably connected to the surface of the slide rail. The surface of the inner plate is rotatably connected to two parallel connecting rods, one and two. The ends of the connecting rods away from the inner plate are rotatably connected to the outer plates, one and two, respectively. The outer plates of adjacent sets of transmission components are fixedly connected. The surface of the slide rail is slidably connected to sliding plates corresponding to the grippers. Each set of grippers is fixedly connected to the surface of the corresponding sliding plate. The outer plate of the lowest transmission component is connected to the corresponding lower sliding plate, and the outer plate of the highest transmission component is connected to the corresponding upper sliding plate. The transmission component also includes a slide rod slidably connected to the inner plate. A limit plate is fixedly connected to the end of the slide rod away from the inner plate. A limit groove is formed on the surface of the limit plate. Limit blocks are fixedly connected to the surfaces of connecting rod one and connecting rod two of each transmission component. The two sets of limit blocks of each transmission component slide along the inner wall of the corresponding limit groove. A drive rod is rotatably connected to the inner plate of the lowest transmission component. An avoidance groove is formed on the laying frame. The end of the drive rod away from the inner plate passes through the avoidance groove and connects to the slide block.

6. The carpet processing apparatus using graphene according to claim 5, wherein: Each inner plate of the group is equipped with a negative pressure suction cup.

7. The carpet processing apparatus using graphene according to claim 6, wherein: Limiting components are installed at both corners on the side of the workbench away from the laying table. The limiting components ensure that the carpet laid on the surface of the workbench is pressed against the surface of the workbench in layers.

8. The carpet processing apparatus using graphene according to claim 7, wherein: The limiting assembly includes two sets of mounting plates. Corresponding surfaces of the mounting plates are connected to a rotating shaft. A rotating plate is rotatably connected to the surface of the rotating shaft. A pressure plate is provided on the side of the rotating plate that is parallel to and close to the worktable. A through hole is opened on the surface of the rotating plate. A bolt is threaded into the through hole. One end of the bolt passes through the through hole and is rotatably connected to the surface of the pressure plate. A torsion spring is sleeved on the surface of the rotating shaft. The two ends of the torsion spring are respectively connected to the rotating plate and one of the sets of mounting plates.

9. The carpet processing apparatus using graphene according to claim 8, wherein: An auxiliary lowering mechanism is installed on the mounting frame. The auxiliary lowering mechanism includes a driving component three, a winding roller, and a take-up and release rope. One end of the take-up and release rope is fixedly connected to the winding roller and wound around the surface of the winding roller. The winding roller is fixedly connected to the driving end of the driving component three. Two sets of auxiliary wheels are rotatably connected to the upper surface of the mounting frame. The other end of the take-up and release rope passes between the two sets of auxiliary wheels and is fixedly connected to the upper surface of the laying frame.

10. A method for processing carpets using graphene, implemented by the carpet processing apparatus using graphene as described in claim 9, comprising the following steps: S1. The four corners of the single layer of graphene carpet are clamped onto the four sets of claws on the slide rails on both sides of the vertical laying frame. S2. Start the drive component to drive the tensioning component to move the two sets of claws on the same side slide rail away from each other, and unfold the wrinkled carpet layer by layer. S3. After the carpet is unfolded into layers, activate the negative pressure suction cup to adhere to the carpet layered surface to keep it flat. S4. Simultaneously start drive component one and drive component three. Drive component one drives the laying frame to change from a vertical state to a state parallel to the horizontal plane through the transmission component. Drive component three drives the winding roller to unwind and rewind the rope to assist the laying frame in moving, so that the laying frame can move the unfolded carpet layer by layer to the top of the worktable. S5. Control the gripper to release, so that the carpet is laid flat on the workbench surface in layers. Rotate the rotating plate of the limit component to place the carpet layer corners under the pressure plate. Tighten the bolts to drive the pressure plate to press the carpet layer corners to fix their positions.

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