Apparatus for cutting and bending flexible material
By integrating the positioning, cutting, and gluing functions of the flexible material 3D cutting equipment, the problems of unstable processing quality and low efficiency of flexible materials have been solved, achieving a highly efficient and stable cutting and gluing process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 中建五局安装工程有限公司
- Filing Date
- 2024-04-07
- Publication Date
- 2026-05-29
AI Technical Summary
Flexible materials suffer from unstable processing quality and low efficiency during processing, especially in the cutting and gluing processes, which require multiple complex steps and are labor-intensive.
The flexible material three-dimensional cutting equipment includes a material feeding platform, an edge trimming mechanism, a cutting mechanism, a variable distance mechanism, and a gluing mechanism. Positioning is assisted by a positioning plate and scale markings. The cutting blade cuts the insulation board into the specified size. The variable distance mechanism adjusts the cutting position, and the gluing mechanism applies glue simultaneously during the cutting process, reducing processing time.
It improves the processing quality and efficiency of flexible materials, ensures accurate, straight and uniform cut positions, and allows cutting and gluing to be carried out simultaneously, reducing processing time and improving overall processing efficiency.
Smart Images
Figure CN118254239B_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of cutting equipment technology, specifically to a three-dimensional cutting equipment for flexible materials. Background Technology
[0002] Currently, in daily life and industrial applications, air ducts are commonly used to deliver hot or cold air generated by air conditioners to target areas. To reduce heat loss in the air ducts, flexible materials such as rubber and plastics are generally used as external insulation materials.
[0003] In related technologies, the external insulation material of air ducts needs to go through multiple processes, generally involving manual measurement, cutting V-shaped cuts, positioning and applying adhesive, and finally adhering it to the outer surface of the air duct.
[0004] Regarding the aforementioned technologies, the processing of flexible materials requires the cooperation of multiple workers. During the cutting process, the force applied manually is uneven, making it difficult to cut straight and uniform edges. After the cutting process, the adhesive application process requires aligning the cut edges before applying the adhesive. The process steps are complex, and each step takes a lot of time. Therefore, the processing of flexible materials suffers from unstable processing quality and low processing efficiency.
[0005] In view of this, it is indeed necessary to provide a technical solution for the above problems by providing flexible material three-dimensional cutting equipment. Summary of the Invention
[0006] The purpose of this invention is to provide a three-dimensional cutting device for flexible materials to solve the problems of low processing efficiency, high labor costs, and unstable processing quality of flexible materials.
[0007] To achieve the above objectives, the flexible material three-dimensional cutting device of the present invention adopts the following technical solution:
[0008] A flexible material three-dimensional cutting device includes a feeding platform, an edge trimming mechanism, a cutting mechanism, a variable-distance mechanism, and a gluing mechanism. The feeding platform has a first direction and a second direction. The first direction is along the feeding direction of the feeding platform, and the second direction is perpendicular to the first direction. The edge trimming mechanism includes a worktable and a cutting tool. The worktable is located at the beginning of the feeding direction of the feeding platform, and the cutting tool is slidably mounted on the worktable along the second direction. The cutting mechanism includes a support rod and a tool assembly. The support rod is located on the feeding platform, and the tool assembly is mounted on the support rod. A driving component is also provided on the support rod. The driving component drives the tool assembly to slide along the second direction to cut the surface of the insulation board to form a cut. The variable-distance mechanism is located on the feeding platform and drives the support rod to move along the first direction. The gluing mechanism includes an extruder and a glue bottle. The extruder is fixedly connected to the support rod, and the glue bottle is located on the side of the extruder away from the support rod. The glue bottle is used to apply glue to the cut of the insulation board.
[0009] As an optimization of flexible material three-dimensional cutting equipment, the edge trimming mechanism also includes a positioning plate, which is detachably mounted on the worktable. The positioning plate is used to abut the edge of the insulation board, and the worktable is provided with scale markings.
[0010] As an optimization of flexible material three-dimensional cutting equipment, the tool assembly includes a connecting frame, a first tool and a second tool. One end of the connecting frame is fixedly connected to the frame rod, and the other end of the connecting frame is rotatably connected to a first rotating shaft and a second rotating shaft. The first tool is fixedly connected to the circumferential surface of the first rotating shaft, and the second tool is fixedly connected to the circumferential surface of the second rotating shaft.
[0011] As an optimization of flexible material three-dimensional cutting equipment, the variable pitch mechanism includes a guide frame, a rack, an outer gear ring, and a linkage. The guide frame is disposed on the material conveying platform, the rack is disposed on the guide frame, and the length direction of the rack is along the first direction. The outer gear ring meshes with the rack, and the linkage passes through the outer gear ring and is fixedly connected to the driving member. A locking member is provided on the linkage member to limit the movement of the linkage member along the first direction.
[0012] As an optimization of flexible material three-dimensional cutting equipment, the locking component includes a scale frame and locking pins. The scale frame is detachably mounted on the guide frame and has multiple scale holes. At least two locking pins are provided, which are inserted into the scale holes to limit the movement of the linkage component along the first direction.
[0013] As an optimization of flexible material three-dimensional cutting equipment, the locking component includes a drive motor and a gear. The drive motor is mounted on the frame rod, and the gear is mounted on the output shaft of the drive motor. The gear meshes with the external gear ring.
[0014] As an optimization of flexible material three-dimensional cutting equipment, a material scraper is provided on the frame rod. The material scraper is located between the glue bottle and the cutter assembly. One end of the material scraper is fixedly connected to the frame rod, and a shaped piece is detachably connected to the end of the material scraper away from the frame rod. The shaped piece is used to abut against the inner wall of the cut. A material blowing device is also provided on the material scraper, and the air outlet of the material blowing device faces the shaped piece.
[0015] As an optimization of flexible material three-dimensional cutting equipment, the feeding platform is also provided with a guide plate. The guide plate is located on the side of the cutter assembly away from the shovel. The guide plate is used to receive the cut waste material. A storage box is provided at the end of the guide plate away from the feeding platform.
[0016] As an optimization of flexible material three-dimensional cutting equipment, the glue application mechanism includes a glue box and rollers. The glue box is located at the end of the conveying direction of the material conveying platform, and the rollers are rotatably mounted on the side wall of the glue box. The wheel surface of the rollers is used to abut against the side of the insulation board.
[0017] As an optimization of flexible material three-dimensional cutting equipment, the feeding platform is equipped with a pressure roller and an elastic element. One end of the elastic element is fixedly connected to the feeding platform, and the other end of the elastic element is fixedly connected to the end of the pressure roller. The elastic element is used to drive the pressure roller to move closer to the feeding platform.
[0018] Compared to existing technologies, the advantages of this invention are as follows: The flexible material three-dimensional cutting equipment provided in this application first positions the insulation material with the aid of a positioning plate on the trimming mechanism and scale markings on the worktable. Then, the cutting blade is driven to cut the insulation material into standardized insulation boards. The insulation boards are then fed onto a conveying platform and conveyed along a first direction. A variable-pitch mechanism drives a support rod to move to a designated position and fix it in place. A driving component on the support rod drives the cutting tool assembly to slide along a second direction, cutting the plane of the insulation board. This ensures accurate and straight cuts, resulting in more stable processing quality. While the cutting tool assembly is cutting, the glue bottle of the gluing mechanism is also mounted on the support rod. The glue bottle and the cutting tool assembly are on the same straight line. The glue bottle applies glue to the cut as the support rod moves. The alignment and gluing steps of the glue bottle are performed simultaneously during the cutting process, thereby reducing processing time and improving processing efficiency. Therefore, this device features improved processing quality and increased processing efficiency. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the overall structure of the cutting device in Embodiment 1 of this application;
[0021] Figure 2 This is a schematic diagram of the overall structure of the slicing mechanism in Embodiment 1 of this application;
[0022] Figure 3 This is a schematic diagram of the overall structure of the pitch-changing mechanism in Embodiment 1 of this application;
[0023] Figure 4 This is a schematic diagram of the overall structure of the cutting device in Embodiment 2 of this application;
[0024] Figure 5 This is a schematic diagram of the overall structure of the cutting device in Embodiment 2 of this application.
[0025] In the diagram: 1. Material conveying platform; 11. Guide plate; 12. Storage box; 13. Pressure roller; 14. Elastic component; 2. Trimming mechanism; 21. Workbench; 22. Cutting tool; 23. Positioning plate; 3. Cutting mechanism; 4. Glue application mechanism; 41. Extrusion component; 42. Glue bottle; 43. Glue box; 44. Roller; 5. Frame rod; 51. Drive component; 6. Tool assembly; 61. Connecting frame; 611. First rotating shaft; 612. Second rotating shaft; 62. First tool; 63. Second tool; 7. Pitch-changing mechanism; 71. Guide frame; 72. Rack; 73. External gear ring; 74. Linkage component; 8. Locking component; 81. Scale frame; 811. Scale hole; 82. Locking column; 83. Drive motor; 84. Gear; 9. Shovel component; 91. Shaped sheet; 92. Blowing component. Detailed Implementation
[0026] To make the technical solution and advantages of the present invention clearer, the present invention and its beneficial effects will be described in further detail below with reference to specific embodiments and accompanying drawings, but the embodiments of the present invention are not limited thereto.
[0027] In the description of this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.
[0028] All standard parts used in this invention can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.
[0029] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail below.
[0030] This application provides a flexible material three-dimensional cutting equipment, which adopts the following technical solution:
[0031] Example 1
[0032] Reference Figure 1 The cutting device includes a material conveying platform 1, an edge trimming mechanism 2, a cutting mechanism 3, a pitch-changing mechanism 7, and an adhesive application mechanism 4. The material conveying platform 1 is a conveyor belt, which transports the insulation material to different positions and stops it for processing by starting and stopping the conveyor belt. A first direction and a second direction are defined on the plane of the material conveying platform 1. The first direction is along the conveying direction of the conveyor belt, i.e., the X direction, and the second direction is perpendicular to the first direction, i.e., the Y direction. This embodiment uses a rectangular duct with a cross-sectional perimeter of 1m. In other embodiments, it can be a circular duct, trapezoidal duct, elliptical water pipe, etc. Since the insulation material for rectangular ducts is usually a roll material with a fixed width of 1.2m, the commonly used specification insulation board is 1.2m wide and cut to 1m length according to the cross-sectional perimeter of the rectangular duct. Therefore, in this embodiment, the width of the material conveying platform 1 is 1.2m and the length is 2m. In other embodiments, the length and width can be adapted to different designs.
[0033] Reference Figure 1The trimming mechanism 2 includes a workbench 21 and a cutting blade 22. The workbench 21 is installed at the beginning of the conveying direction of the conveying platform 1. The workbench 21 is the same width as the conveying platform 1. In this embodiment, the width of the workbench 21 is 1.2m and the length is 1.5m. The cutting blade 22 is a motor-driven cutting blade. The cutting blade 22 is installed on the side of the workbench 21 away from the conveying platform. The cutting blade 22 can slide along the second direction to cut the insulation material roll to form a fixed-size insulation board with a length of 1.2m and a width of 1m. The insulation board is then conveyed through the conveying platform 1.
[0034] Furthermore, referring to Figure 1 The trimming mechanism 2 also includes a positioning plate 23, which is rectangular in shape and can be detachably installed on the worktable 21. In this embodiment, the positioning plate 23 is installed on the worktable 21 using a magnetic attraction method. The worktable 21 is also affixed with scale markings, which are located on the side of the cutting tool 22 near the material feeding platform 1. The starting point of the scale markings is located at the cutting path of the cutting tool 22. The positioning plate 23 is placed at the corresponding scale marking according to the specifications of the insulation board, so that one end of the insulation material roll is pushed into the worktable 21, and the edge of the insulation material abuts against the positioning plate 23 for positioning. The cutting tool 22 then cuts, thereby making the edge of the insulation board flatter and improving the processing quality.
[0035] Reference Figure 1 and Figure 2 The cutting mechanism 3 includes a support rod 5 and a cutting tool assembly 6. The support rod 5 is mounted on the material conveying platform 1 and is strip-shaped, with its length direction along a second direction. The cutting tool assembly 6 is mounted on the support rod 5. A driving component 51 is also mounted on the support rod 5. The driving component 51 can be a cylinder, hydraulic rod, lead screw, etc. In this embodiment, the driving component 51 is a cylinder. The driving component 51 drives the support rod 5 to slide along the second direction, thereby causing the cutting tool assembly 6 to slide along the second direction to uniformly cut the surface of the insulation board, forming a cut with a fixed shape, thus making the cut quality more stable.
[0036] Furthermore, referring to Figure 1 and Figure 2The tool assembly 6 includes a connecting frame 61, a first tool 62, and a second tool 63. One end of the connecting frame 61 is bonded to the support rod 5, and the other end of the connecting frame 61 faces the material conveying platform 1 and extends to both sides along the second direction to form a T-shape. A first rotating shaft 611 is rotatably connected to one side of the connecting frame 61, and the first tool 62 is welded to the periphery of the first rotating shaft 611. Rotating the first rotating shaft 611 can adjust the cutting plane of the first tool 62. A second rotating shaft 612 is rotatably connected to the other side of the connecting frame 61, and the second tool 63 is welded to the periphery of the second rotating shaft 612. Rotating the second rotating shaft 612 can adjust the cutting plane of the second tool 63. In this embodiment, both the first tool and the second tool can be circular blades, vibrating cutters, milling cutters, etc. When it is necessary to fix the included angle between the cutting plane of the first tool 62 and the cutting plane of the second tool 63, the first rotating shaft 611 and the second rotating shaft 612 can be fastened to the connecting frame 61 by means of abutting bolts; by rotating the first rotating shaft 611 and the second rotating shaft 612 and fastening them, the included angle between the cutting plane of the first tool 62 and the cutting plane of the second tool 63 can be adjusted and locked. This not only adapts to different shapes of cuts, but also locks the included angle to fix the shape of the cut, thereby making the processing quality more stable.
[0037] Furthermore, referring to Figure 1 and Figure 2 A scraper 9 is also installed on the support rod 5. The scraper 9 is located between the cutter assembly 6 and the glue bottle 42. The scraper 9 is strip-shaped, and one end of the scraper 9 is glued and fixed to the support rod 5, so that the scraper 9 and the cutter assembly 6 are on the same straight line. The end of the scraper 9 away from the support rod 5 is threadedly connected to a shaped piece 91. The shape of the shaped piece 91 is adapted to the shape of the cut. In this embodiment, the shaped piece 91 is a right triangle. When the cutter assembly 6 cuts the insulation board material to form a cut, the scraper 9 drives the shaped piece 91 to slide against the inner wall of the cut, removing the waste material in the cut, thereby making the cut shape smoother and facilitating the application of glue to the glue bottle 42. Furthermore, a blowing component 92 is also installed on the side of the shovel component. In this embodiment, the blowing component 92 uses an air pump nozzle. The air outlet of the blowing component 92 faces the shaped piece 91. After the shaped piece 91 removes the waste material from the cut, air is blown into the cut again to reduce impurities in the cut and thus improve the processing quality.
[0038] Furthermore, referring to Figure 1 A guide plate 11 is welded to the side wall of the conveying platform 1. The guide plate 11 is installed along the second direction on one side of the conveying platform 1. A collection box 12 is also fixedly installed on the side of the guide plate 11 away from the conveying platform 1. When the shovel 9 removes the waste material from the cutting edge from the insulation plate, the waste material is guided by the guide plate 11 into the collection box 12 for collection, thereby reducing the difficulty of waste material recycling and further improving processing efficiency.
[0039] Reference Figure 1 and Figure 3 The pitch-changing mechanism 7 is installed on the material conveying platform 1 and can drive the frame rod 5 to move along the first direction, thereby adjusting the position of the cutter assembly 6 relative to the insulation board material, and thus flexibly adjusting the cutting position according to different production requirements. Further, the pitch-changing mechanism 7 includes a guide frame 71, a rack 72, an external gear ring 73, and a linkage 74. The guide frame 71 is installed on the side of the material conveying platform 1; in this embodiment, the guide frame 71 is a gantry frame. The rack 72 is installed on the top of the guide frame 71, with its length direction along the first direction. The external gear ring 73 meshes with and rolls on the rack 72, i.e., the external gear ring 73 rolls along the first direction. The linkage 74 passes through the center of the external gear ring 73, and the drive member 51 is fixedly installed on the linkage 74. The linkage 74 moves along the first direction as the external gear ring 73 rolls. In this embodiment, the linkage 74 is a cylindrical rod, which is embedded in the external gear ring 73 through a bearing. A locking element 8 is installed on the linkage 74. When the linkage 74 moves to the designated position, the locking element 8 limits the movement of the linkage 74 in the first direction, reducing shaking and deviation, thereby making the drive 51 more stable during operation and improving the quality of the cut.
[0040] Furthermore, referring to Figure 1 and Figure 3 The locking component 8 includes a scale frame 81 and locking pins 82. The scale frame 81 is detachably mounted on the guide frame 71 via a threaded connection. The scale frame 81 has multiple scale holes 811 evenly spaced. There are at least two locking pins 82, and they are used in pairs. In this embodiment, four locking pins 82 are used. The locking pins 82 are inserted into the scale holes 811 to limit the movement of the linkage 74 along one side of the first direction. When two locking pins 82 are respectively inserted into two adjacent scale holes 811, the two locking pins 82 restrict the movement of the linkage 74 along the first direction, thereby locking the linkage 74 in the first direction. This ensures a smoother cutting process and improves the stability of the cut quality.
[0041] Reference Figure 1The adhesive application mechanism 4 includes an extruder 41 and an adhesive bottle 42. The extruder 41 is fixedly connected to the support rod 5 and moves with the support rod 5. The adhesive bottle 42 is installed on the side of the extruder 41 away from the support rod 5. The adhesive bottle 42 contains liquid adhesive and is used to apply it to the cut of the insulation board, so that the insulation board can be folded to wrap around the rectangular air duct and fixed into a rectangle. The extruder 41 can be a hydraulic cylinder, an air pump, etc. In this embodiment, an air pump is selected as the extruder 41. Since the adhesive bottle 42 and the cutter assembly 6 are both installed on the support rod 5, that is, the adhesive bottle 42 and the cutter assembly 6 are on the same straight line, after the cutter assembly 6 cuts the plane of the insulation board to form a cut, the adhesive bottle 42 immediately applies adhesive to the cut, thereby reducing the step of aligning the adhesive bottle 42 with the cut. Moreover, cutting and applying adhesive are carried out simultaneously, reducing processing time and thus improving processing efficiency.
[0042] Furthermore, referring to Figure 1 The adhesive application mechanism 4 also includes an adhesive box 43 and a roller 44. The adhesive box 43 contains a paste-like adhesive and is fixedly installed at the end of the conveying direction of the conveying platform 1. The roller 44 is rotatably installed on the side wall of the adhesive box 43, with one half of the roller 44 embedded in the adhesive box 43 and the other half of the roller 44 located on the side of the conveying platform 1. After the roller 44 is coated with adhesive in the adhesive box 43, it rotates to the outside of the adhesive box 43 and contacts the side of the insulation board, applying the adhesive to the side of the insulation board so that multiple insulation boards can be bonded together, thereby meeting the insulation board requirements of rectangular ducts of different lengths.
[0043] Furthermore, referring to Figure 1 The feeding platform 1 is also equipped with a pressure roller 13 and an elastic element 14. The elastic element 14 can be a tension spring, elastic rope, etc. In this embodiment, two pressure rollers 13 are installed. One pressure roller 13 is installed at the beginning of the feeding platform 1, and the other pressure roller 13 is installed at the end of the feeding platform 1. The outer circumference of the pressure roller 13 is coated with glue, which can apply glue to the surface of the insulation board. The elastic element 14 is a tension spring. One end of the elastic element 14 is fixedly connected to the side of the feeding platform 1, and the other end of the elastic element 14 is fixedly connected to the end of the pressure roller 13. The elastic element 14 drives the pressure roller 13 to approach the feeding platform 1. When the insulation board passes over the feeding platform 1, the pressure roller 13 tightly abuts against the surface of the insulation board, adjusting the position of the insulation board to make the position of the insulation board more flat, which is conducive to smoother cutting and a flatter cut, thereby improving the processing quality.
[0044] Example 2
[0045] The difference between this embodiment and Embodiment 1 is that, referring to... Figure 4 and Figure 5The locking element 8 includes a drive motor 83 and a gear 84. The drive motor 83 is fixedly mounted on the linkage element 74, with the output shaft of the drive motor 83 facing the external gear ring 73. The gear 84 is sleeved on the output shaft of the drive motor 83 and meshes with the external gear ring 73. When the linkage element 74 needs to move, the drive motor 83 drives the gear 84 to rotate, driving the external gear 84 to move in a first direction, thereby moving the linkage element 74 in the first direction. When the linkage element 74 needs to be fixed in a position, the drive motor 83 stops and self-locks, the gear 84 does not rotate, causing the external gear ring 73 to stop and be able to stay at any position, thus allowing the linkage element 74 to stay at any position for operation, and thus adapting to different cutting positions for different production needs.
[0046] The experimental principle of this embodiment is as follows: When it is necessary to cut the insulation material, one end of the insulation roll is first placed on the workbench 21 of the trimming mechanism 2. With the cooperation of the scale markings and positioning edge of the workbench 21, the insulation material is positioned, and the cutting blade 22 is driven to move along the second direction to cut the insulation material and form an insulation board that meets the production specifications. Then, the insulation board is placed at the beginning of the conveying direction of the conveying platform 1. Under the abutment and rolling action of the pressure roller 13, the position is adjusted and flattened. It is then conveyed to the processing position through the conveying platform 1. The variable pitch mechanism 7 of the trimming mechanism moves the linkage rod along the first direction to move the support rod 5 and the blade assembly 6 to the position where the edge needs to be trimmed. The locking member 8 is used to limit the linkage rod, thereby fixing the relative position between the blade assembly 6 and the insulation board, making the cut more precise. The surface is flattened, resulting in more stable processing quality. Then, the drive component 51 drives the frame rod 5 to slide along the second direction, thereby driving the tool assembly 6, the scraper 9, and the glue bottle 42 on the frame rod 5 to move synchronously and form in one step. At the same time, the insulation board plane is cut, waste is removed, and glue is applied. Cleaning and gluing are carried out at the same time as the cut, which is beneficial for subsequent cutting, folding, and wrapping of rectangular air ducts, thus saving processing time and improving processing efficiency. Furthermore, the guide plate 11 and the storage box 12 of the material conveying platform 1 can reduce the difficulty of waste recycling and increase economic benefits. The roller 44 applies glue to the side of the insulation board at the end of the material conveying direction of the material conveying platform 1, which is beneficial for splicing multiple insulation boards and meeting the production needs of rectangular air ducts of different lengths, further improving processing efficiency.
[0047] Based on the disclosure and teachings of the foregoing specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments described above, and any obvious improvements, substitutions, or modifications made by those skilled in the art based on the present invention are within the scope of protection of the present invention. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on the present invention.
Claims
1. A flexible material three-dimensional cutting equipment, characterized in that: The device includes a feeding platform, an edge trimming mechanism, a face cutting mechanism, a pitch changing mechanism, and a gluing mechanism. The feeding platform has a first direction and a second direction. The first direction is along the feeding direction of the feeding platform, and the second direction is perpendicular to the first direction. The edge trimming mechanism includes a worktable and a cutting tool. The worktable is located at the beginning of the feeding direction of the feeding platform, and the cutting tool is slidably mounted on the worktable along the second direction. The face cutting mechanism includes a support rod and a tool assembly. The support rod is mounted on the feeding platform, and the tool assembly is mounted on the support rod. A driving component is also mounted on the support rod to drive the tool assembly to slide along the second direction. The device is used to cut the surface of the insulation board to form a slit; the variable pitch mechanism is disposed on the material conveying platform and is used to drive the frame rod to move along the first direction; the glue application mechanism includes an extruder and a glue bottle, the extruder is fixedly connected to the frame rod, the glue bottle is disposed on the side of the extruder away from the frame rod, and the glue bottle is used to apply glue to the slit of the insulation board; the tool assembly includes a connecting frame, a first tool and a second tool, one end of the connecting frame is fixedly connected to the frame rod, and the other end of the connecting frame is rotatably connected to a first rotating shaft and a second rotating shaft, the first tool is fixedly connected to the circumferential surface of the first rotating shaft, and the second tool is fixedly connected to the circumferential surface of the second rotating shaft.
2. The flexible material three-dimensional cutting equipment according to claim 1, characterized in that, The trimming mechanism also includes a positioning plate, which is detachably mounted on the worktable. The positioning plate is used to abut the edge of the insulation board, and the worktable is provided with scale markings.
3. The flexible material three-dimensional cutting equipment according to claim 1, characterized in that, The pitch-changing mechanism includes a guide frame, a rack, an outer gear ring, and a linkage. The guide frame is disposed on the material conveying platform, the rack is disposed on the guide frame, and the length direction of the rack is along the first direction. The outer gear ring meshes with the rack, and the linkage passes through the outer gear ring and is fixedly connected to the driving member. A locking member is disposed on the linkage member, and the locking member is used to limit the movement of the linkage member along the first direction.
4. The flexible material three-dimensional cutting equipment according to claim 3, characterized in that, The locking component includes a scale frame and locking pins. The scale frame is detachably mounted on the guide frame and has multiple scale holes. At least two locking pins are provided, which are inserted into the scale holes to limit the movement of the linkage component along the first direction.
5. The flexible material three-dimensional cutting equipment according to claim 3, characterized in that, The locking element includes a drive motor and a gear. The drive motor is mounted on the frame, and the gear is mounted on the output shaft of the drive motor. The gear meshes with the external gear ring.
6. The flexible material three-dimensional cutting equipment according to claim 1, characterized in that, A shovel is provided on the support rod, and the shovel is located between the glue bottle and the cutter assembly. One end of the shovel is fixedly connected to the support rod, and a shaped piece is detachably connected to the end of the shovel away from the support rod. The shaped piece is used to abut against the inner wall of the cut. A blowing device is also provided on the shovel, and the air outlet of the blowing device faces the shaped piece.
7. The flexible material three-dimensional cutting equipment according to claim 6, characterized in that, The material conveying platform is also provided with a guide plate, which is located on the side of the tool assembly away from the shovel. The guide plate is used to receive the scrap material from the cut. A storage box is provided at the end of the guide plate away from the material conveying platform.
8. The flexible material three-dimensional cutting equipment according to claim 1, characterized in that, The glue application mechanism includes a glue box and rollers. The glue box is located at the end of the conveying direction of the material conveying platform. The rollers are rotatably mounted on the side wall of the glue box, and the wheel surface of the rollers is used to abut against the side of the insulation board.
9. The flexible material three-dimensional cutting equipment according to claim 1, characterized in that, The material conveying platform is equipped with a pressure roller and an elastic element. One end of the elastic element is fixedly connected to the material conveying platform, and the other end of the elastic element is fixedly connected to the end of the pressure roller. The elastic element is used to drive the pressure roller to move closer to the material conveying platform.