A device for beveling a pultrusion

Abstract

This invention discloses a beveling device for pultruded part processing, relating to the technical field of pultruded part processing tools. It includes a frame, a mounting beam bolted to one end of the frame, two guide grooves laterally opened at the other end of the top of the frame, and a slide rail fixed to the bottom of the guide grooves. A beveling assembly for integral cutting of pultruded parts is mounted on the mounting plate, and an auxiliary cross-cutting component is mounted on the other end of the inner wall of the mounting beam. Through the cooperation of the beveling assembly and the auxiliary cross-cutting component, the positions of multiple cutting blades can be easily adjusted. A rotating motor drives the cutting blades to rotate, adapting to the processing requirements of pultruded parts of different sizes and beveling angles. This achieves integral beveling processing of pultruded parts transported to the workstation by a moving frame, ultimately solving the problems of traditional pultruded product processing using brick-like splicing or injection molding processes, the lack of integral molding equipment, the inability to achieve integral beveling, and the cumbersome processing steps and long processing cycle.

Description

Technical Field

[0001] This invention relates to the field of pultrusion processing tools, and more particularly to a beveling device for pultrusion processing. Background Technology

[0002] In the field of composite material pultrusion structural components, pultruded beams, as the core load-bearing components of large structures such as wind turbine blades, are gradually replacing traditional pultruded sheets for beams. The integral pultrusion process for the main beam can directly eliminate the cumbersome layup process and significantly improve production efficiency. At the same time, the integral pultrusion molding can effectively ensure the uniformity of the beam cross section and the stability of mechanical properties, which is the mainstream upgrade direction for the current manufacturing of large composite material structures. After the pultruded beam is formed, it needs to be processed into an integral structure with chamfers and bevels according to the assembly matching requirements. The cutting process directly determines the product assembly accuracy and production efficiency. At present, the industry still uses traditional methods for bevel cutting of large-size pultruded beams. Due to the limitations of the integral molding equipment, there is no dedicated bevel cutting equipment suitable for the integral molding of pultruded beams. Current pultrusion production often employs a brick-like splicing or injection molding process. Small-sized individual pultruded parts are first manufactured, then stacked, coated, and infused with resin to form larger structures. The assembled parts are then beveled. However, due to a lack of technology for integral molding of large-sized pultruded beams, the available beveling equipment is only suitable for processing small-sized individual parts and cannot perform integral beveling on large-sized integral pultruded beams. To meet the processing requirements of different sizes and beveling angles, frequent changes of cutting dies and adjustments to tooling fixtures are necessary for step-by-step processing. This results in poor equipment flexibility and extremely low versatility for different pultruded beam sizes. Therefore, these problems need to be addressed. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies by providing a slant cutting device for pultrusion processing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a slant cutting device for pultrusion processing, comprising a frame, a mounting beam fixed to one end of the frame by bolts, two guide grooves laterally opened at the other end of the top of the frame, a slide rail fixed to the bottom of the guide grooves, a moving frame for pushing the pultruded part sliding on the slide rail, and a first linear motor module mounted on the slide rail. A first electric push cylinder is invertedly mounted on one end of the inner wall of the mounting beam. Guide telescopic rods are provided on both sides of the first electric push cylinder. A mounting plate is fixed to the output end of the first electric push cylinder. A slant cutting component for integral cutting of the pultruded part is mounted on the mounting plate. An auxiliary slant cutting component is mounted on the other end of the inner wall of the mounting beam.

[0005] Preferably, the oblique cutting assembly includes a longitudinally formed moving groove at the bottom of the mounting plate, a second linear motor module installed in the moving groove, several connecting plates that slide independently on the moving groove via the second linear motor module, a blade handling component installed on one side of the inner wall of the mounting beam, and a blade cleaning component installed on the other side of the inner wall of the mounting beam. Each connecting plate has a rotating motor independently installed at its bottom, and a connecting block is fixedly connected to the output end of the rotating motor. A cutting blade is fixedly connected to the connecting block by bolts.

[0006] Preferably, the blade processing component includes a first support plate located at the bottom of the beveling assembly and fixed to one side of the inner wall of the mounting beam, a sharpening box fixed to one end of the support plate, and a chip suction box fixed to the support plate. An electric telescopic closing plate is installed inside the top of the sharpening box. An installation groove is provided at the bottom of the sharpening box. A third linear motor module is installed in the installation groove, and a movable base is slidably provided in the installation groove through the third linear motor module. The top of the movable base is inverted conical, and a sharpening stone is rotatably provided on the movable base relative to the inverted conical surface.

[0007] Preferably, a vacuum cleaner for collecting iron filings is installed on the top of the chip collection box, and ventilation slots are provided at the bottom of the chip collection box, inside the first support plate, and at the bottom of the mounting groove.

[0008] Preferably, the blade cleaning component includes a cleaning box installed on the other side of the inner wall of the mounting beam, a liquid storage tank fixed to one side of the cleaning box, and a filter tank fixed to and connected to the bottom of the liquid storage tank. The top of the cleaning box has multiple slots for inserting cutting blades at equal intervals. A water supply rack is installed on the inner wall of the top of the cleaning box. Multiple water spray heads are installed at equal intervals on one end of the water supply rack. A connecting pipe is fixed to the other end of the water supply rack. The other end of the connecting pipe is connected to the liquid storage tank. A cap is screwed onto the top of the liquid storage tank.

[0009] Preferably, a sealing cover is bolted to the bottom of the cleaning box, and a drain pipe is bolted to the center of the sealing cover via a flange. The other end of the drain pipe is connected to the filter pipe via a flange.

[0010] Preferably, the auxiliary cross-cutting component includes an electric telescopic rod installed at the other end of the inner wall of the mounting beam and a cleaning component located at one end of the large blade. The extended end of the electric telescopic rod is fixedly connected to a limiting plate, and the large blade is rotatably mounted at the bottom of the limiting plate.

[0011] Preferably, a fine-tuning motor is installed at one end of the bottom of the limiting plate, the output end of the fine-tuning motor is fixedly connected to one end of the top of the large blade, the other end of the bottom of the limiting plate is opened in an arc-shaped groove, and a sliding column is fixedly connected to the other end of the top of the large blade, the sliding column slides in the arc-shaped groove.

[0012] Preferably, the cleaning component includes a fixed plate bolted to one end of the mounting beam and a plurality of third motors equidistantly mounted on the side wall of the fixed plate. Each of the third motors has a cleaning wheel coaxially fixed to its output end. A container is fixed to one side of the fixed plate, and a debris collector is installed inside the container.

[0013] Preferably, an electric actuator is installed upside down on the movable frame, and a pressure plate is fixedly connected to the output end of the electric actuator, with the pressure plate movably abutting against the surface of the pultruded part.

[0014] Compared with the prior art, the beneficial effects of the present invention are: 1. This invention, through the cooperation of the first linear motor module and the pressure plate, facilitates the smooth sliding of the moving frame along the slide rail, driving the pultruded parts on the moving frame to move synchronously, and accurately conveying the pultruded parts to the cutting station of the beveling component and the auxiliary cross-cutting component; through the cooperation of the grinding box and the chip collection box, and the cooperation of the third linear motor module with the moving base and the second slider grinding stone, it is convenient to grind the cutting blades of the beveling component, restore the sharpness of the blades, and collect the iron filings generated during grinding, ensuring the grinding effect and the cleanliness of the working environment; through the cooperation of the cleaning box and the filter tank, it is convenient to rinse and clean the cutting blades of the beveling component, removing iron filings and stains from the blade surface, while the filter tank filters the waste cleaning liquid, realizing the recycling of the cleaning liquid, and ensuring the sharpness and cutting accuracy of the cutting blades; 2. In the cutting process, this invention facilitates the adjustment of multiple cutting blades by cooperating with a second linear motor module, a rotary motor, and cutting blades. The rotary motor drives the cutting blades to rotate, adapting to the processing requirements of pultruded parts of different sizes and with different beveling angles, enabling one-piece beveling processing of pultruded parts transported to the workstation by the moving frame. The combination of an electric telescopic rod, a large blade, and a fine-tuning motor facilitates auxiliary cross-cutting of the pultruded parts. This, along with the beveling component, achieves integrated beveling and cross-cutting of the pultruded parts. Simultaneously, a cleaning component cleans the large blade and collects debris generated during cross-cutting. Ultimately, this invention solves the problems of traditional pultruded product processing using brick-like splicing or injection molding processes, the lack of one-piece molding equipment, the inability to achieve one-piece beveling, cumbersome processing steps, and long processing cycles, thus improving product processing efficiency. Attached Figure Description

[0015] The accompanying drawings, which are included to provide a further understanding of the invention and form part of this application, illustrate exemplary embodiments of the invention and, together with their description, serve to explain the invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a first-view schematic diagram of the overall structure proposed in this invention; Figure 2 This is a second-view schematic diagram of the overall structure proposed in this invention; Figure 3This is a third-view schematic diagram of the overall structure proposed in this invention; Figure 4 This is an enlarged schematic diagram of the oblique-cut component structure proposed in this invention; Figure 5 This is a first-view schematic diagram of the blade cleaning component structure proposed in this invention; Figure 6 This is a second-view schematic diagram of the internal structure of the cleaning component proposed in this invention; Figure 7 This is a schematic diagram of the overall structure of the blade processing component proposed in this invention; Figure 8 This is a schematic diagram of the overall structure of the large blade proposed in this invention.

[0016] The components in the diagram are numbered as follows: 1. Frame; 2. Pressure plate; 3. Mounting beam; 4. Electric telescopic rod; 5. Mounting plate; 6. Cutting blade; 7. Guide telescopic rod; 8. Rotary motor; 9. Cleaning box; 10. Sharpening box; 11. Second linear motor module; 12. Connecting pipe; 13. Liquid storage tank; 14. Filter tank; 15. Moving base; 16. Electric telescopic closing plate; 17. Ventilation slot; 18. Vacuum cleaner; 19. Auxiliary cross-cutting component; 20. Cleaning wheel; 21. Debris collector; 22. Large blade; 23. Arc groove; 24. Fine-tuning motor; 25. Container. Detailed Implementation

[0017] The technical solutions 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.

[0018] Example: See Figure 1-8The present invention discloses a slant cutting device for pultruded parts processing, comprising a frame 1, a mounting beam 3 bolted to one end of the frame 1, the mounting beam 3 providing dedicated installation space for cutting the pultruded parts and maintaining the blades, ensuring coordinated operation of all components; two guide grooves transversely formed at the other end of the top of the frame 1, a slide rail fixed to the bottom of the guide grooves, a movable frame sliding on the slide rail for pushing the pultruded parts, and a first linear motor module mounted on the slide rail, the first linear motor module facilitating smooth sliding of the movable frame along the slide rail, synchronously moving the pultruded parts on the movable frame, and accurately conveying the pultruded parts to the slant cutting component and the auxiliary cross-cutting component 19. The cutting station, in conjunction with the cutting components, completes the oblique and transverse cutting of pultruded parts, while adapting to the conveying requirements of pultruded parts of different lengths. A first electric push cylinder is installed upside down on one end of the inner wall of the mounting beam 3. Guide telescopic rods 7 are provided on both sides of the first electric push cylinder. The guide telescopic rods 7 facilitate the up and down movement of the mounting plate 5, preventing the mounting plate 5 from tilting or shaking when moving. The output end of the first electric push cylinder is fixedly connected to the mounting plate 5. An oblique cutting component for integral cutting of pultruded parts is installed on the mounting plate 5. An auxiliary transverse cutting component 19 is installed on the other end of the inner wall of the mounting beam 3. The mounting plate 5 facilitates the oblique cutting component to move closer to or away from the pultruded part to achieve the oblique cutting action.

[0019] In this invention, the beveling assembly includes a longitudinally extending movable groove at the bottom of the mounting plate 5, a second linear motor module 11 installed in the movable groove, several connecting plates that slide independently on the movable groove via the second linear motor module 11, a blade handling component installed on one side of the inner wall of the mounting beam 3, and a blade cleaning component installed on the other side of the inner wall of the mounting beam 3. Each connecting plate has a rotary motor 8 independently installed at its bottom, and a connecting block is fixedly connected to the output end of the rotary motor 8. A cutting blade 6 is fixedly connected to the connecting block by bolts. The beveling assembly facilitates the integral beveling process of pultruded parts transported to the workstation by the movable frame, drives the cutting blade 6 to rotate, and adapts to different sizes and different beveling methods. To meet the processing requirements of pultruded parts at specific angles, precise beveling of the pultruded parts is achieved. The blade processing component includes a first support plate located at the bottom of the beveling assembly and fixed to one side of the inner wall of the mounting beam 3, a grinding box 10 fixed to one end of the support plate, and a chip suction box fixed to the support plate. An electrically operated telescopic closing plate 16 is installed inside the top of the grinding box 10. An installation groove is provided at the bottom of the grinding box 10, and a third linear motor module is installed in the installation groove. A movable base 15 is slidably mounted in the installation groove through the third linear motor module. The top of the movable base 15 is inverted conical, and a grinding stone is mounted on the movable base 15 relative to the inverted conical surface. The blade processing component facilitates the grinding of worn cutting blades 6. The blade sharpening system restores the blade's sharpness and collects the metal shavings generated during grinding, ensuring effective grinding and a clean working environment. A vacuum cleaner 18 is installed on the top of the dust collection box to collect the metal shavings. Ventilation slots 17 are provided at the bottom of the dust collection box, inside the first support plate, and at the bottom of the mounting groove. The vacuum cleaner 18 facilitates the collection of metal shavings generated during blade grinding within the sharpening box 10, achieving efficient collection and preventing shavings accumulation. The blade cleaning component includes a cleaning box 9 installed on the other side of the inner wall of the mounting beam 3, a liquid storage tank 13 fixed to one side of the cleaning box 9, and a filter tank 14 fixed to and connected to the bottom of the liquid storage tank 13. Multiple slots for inserting cutting blades 6 are equidistantly provided on the top of the cleaning box 9. The cleaning tank 9 has a water supply rack installed on the top inner wall. Multiple water spray heads are installed at equal intervals on one end of the water supply rack, and a connecting pipe 12 is fixed to the other end of the water supply rack. The other end of the connecting pipe 12 is connected to the liquid storage tank 13. A cover is screwed onto the top of the liquid storage tank 13. The blade cleaning component facilitates rinsing and cleaning of the cutting blade 6 of the bevel cutting component, removing iron filings and stains from the blade surface, realizing the recycling of cleaning liquid, and ensuring the sharpness and cutting accuracy of the cutting blade 6. A sealing cover is fixed to the bottom of the cleaning tank 9 by bolts. A drain pipe is fixed to the center of the sealing cover by a flange. The other end of the drain pipe is connected to the filter pipe by a flange. The cleaning tank 9 facilitates the insertion of the cutting blade 6 for cleaning.

[0020] In this invention, the auxiliary cross-cutting component 19 includes an electric telescopic rod 4 installed at the other end of the inner wall of the mounting beam 3 and a cleaning component located at one end of the large blade 22. The extended end of the electric telescopic rod 4 is fixedly connected to a limiting plate, and the large blade 22 is rotatably mounted at the bottom of the limiting plate. The auxiliary cross-cutting component 19 facilitates the auxiliary cross-cutting of the pultruded part, and together with the oblique cutting component, it realizes the integrated oblique cutting and cross-cutting of the pultruded part. A fine-tuning motor 24 is installed at one end of the bottom of the limiting plate, and the output end of the fine-tuning motor 24 is fixedly connected to one end of the top of the large blade 22. The other end of the bottom of the limiting plate is opened in an arc groove 23, and the other end of the top of the large blade 22 is fixedly connected to a sliding column. The sliding column slides in the arc groove 23. The fine-tuning motor 24 facilitates the power for the angle adjustment of the large blade 22, accurately adjusts the cross-cutting angle of the large blade 22, and adapts to different cross-cutting requirements. The cleaning component includes a fixed plate bolted to one end of the mounting beam 3 and multiple third motors equidistantly mounted on the side wall of the fixed plate. Each third motor has a cleaning wheel 20 coaxially fixed to its output end. A container 25 is fixed to one side of the fixed plate, and a debris collector 21 is installed inside the container 25. The cleaning component facilitates the cleaning of the large blade 22 of the auxiliary cross-cutting component 19, and collects the debris generated when the large blade 22 cross-cuts the pultruded part, ensuring the sharpness of the large blade 22 and the cleanliness of the equipment and working environment. An electric push rod is installed upside down on the moving frame. A pressure plate 2 is fixed to the output end of the electric push rod. The pressure plate 2 moves against the surface of the pultruded part. The pressure plate 2 facilitates the movement of the pultruded part against the surface of the pultruded part during the conveying and cutting process, pressing and fixing the pultruded part to prevent displacement or shaking, and ensuring the positioning accuracy during cutting.

[0021] Working principle: In this embodiment, the present invention also proposes a method for using a beveling device for pultrusion processing, including the following steps: Step 1, Equipment preparation: First, connect each electrical component in this application to the power supply body, and at the same time add sufficient cleaning solution to the liquid storage tank 13. Tighten and close the lid of the liquid storage tank 13. After the preparation is completed, turn on the main power supply of the equipment and enter the processing ready state. Step 2, Pultruded part conveying and positioning: The operator places the pultruded part to be processed on the moving frame, starts the inverted electric push rod on the moving frame, the output end of the electric push rod drives the pressure plate 2 to descend, and moves to abut against the surface of the pultruded part to press and fix the pultruded part to prevent displacement and shaking during conveying and cutting. Then, the first linear motor module installed on the slide rail is started. The first linear motor module drives the moving frame to slide smoothly along the slide rail, and drives the pressed pultruded part to move synchronously. According to the processing requirements, the pultruded part is accurately conveyed to the cutting station corresponding to the oblique cutting component or auxiliary cross cutting component 19. Step 3, pultruded part beveling: After the pultruded part is positioned at the beveling station, the first electric push cylinder at one end of the inner wall of the mounting beam 3 is activated. The guide telescopic rods 7 on both sides of the first electric push cylinder extend and retract synchronously, providing guidance and support for the mounting plate 5 and preventing the mounting plate 5 from tilting. The output end of the first electric push cylinder drives the mounting plate 5 to descend, and the mounting plate 5 drives the bottom beveling assembly to descend synchronously until the cutting blade 6 of the beveling assembly approaches the position of the pultruded part to be beveled. According to the size of the pultruded part and the beveling angle requirements, the second linear motor module 11 in the beveling assembly is activated. 11 drives multiple connecting plates to slide independently along the moving groove at the bottom of the mounting plate 5, driving the rotating motor 8 and cutting blade 6 at the bottom of the connecting plate to move synchronously, adjusting the position of each cutting blade 6 to adapt to the oblique cutting requirements of the pultruded part. After adjustment, all rotating motors 8 are started, and the output end of the rotating motor 8 drives the connecting block and cutting blade 6 to rotate at high speed. The cutting blade 6 performs an integral forming oblique cutting process on the pultruded part to achieve precise oblique cutting of the pultruded part. During the oblique cutting process, the pressure plate 2 always maintains a pressing state on the pultruded part. The first linear motor module can adjust according to the cutting rhythm. Step 4, Assisted Cross-cutting of Pultruded Parts: When the pultruded part needs to be cross-cut, the first linear motor module accurately transports the pultruded part to the corresponding station of the auxiliary cross-cutting component 19, maintaining the pressure plate 2 to press and fix the pultruded part. The electric telescopic rod 4 installed on the other end of the inner wall of the mounting beam 3 is activated. The output end of the electric telescopic rod 4 drives the limiting plate to descend. The limiting plate drives the large blade 22 at the bottom to approach the position of the pultruded part to be cross-cut. According to the cross-cutting angle requirement, the fine-tuning motor 24 at the bottom of the limiting plate is activated. The fine-tuning motor 24 outputs... The end drives the large blade 22 to rotate around the fixed point. The sliding column at the other end of the top of the large blade 22 slides along the arc groove 23 at the bottom of the limiting connecting plate, providing guidance and limiting for the angle adjustment of the large blade 22, ensuring that the large blade 22 is accurately adjusted to the required cross-cutting angle. After the angle adjustment is completed, the large blade 22 rotates at high speed to perform cross-cutting on the pultruded part. After the cross-cutting is completed, the electric telescopic rod 4 retracts, driving the large blade 22 to rise and reset. The debris generated during the cross-cutting process is collected synchronously by the cleaning component to ensure the cleanliness of the equipment and working environment. Step 5, Blade Maintenance: When the cutting blade 6 of the beveling assembly becomes worn and its sharpness decreases due to long-term use, activate the first electric push cylinder and the second linear motor module 11 to move the worn cutting blade 6 directly above the sharpening box 10. Activate the electric telescopic closing plate 16 at the top of the sharpening box 10. The electric telescopic closing plate 16 retracts, opening the top opening of the sharpening box 10. The first electric push cylinder drives the mounting plate 5 to descend, inserting the cutting blade 6 into the sharpening box 10. Activate the third linear motor module in the mounting slot inside the sharpening box 10. The third linear motor module drives the moving base 15 to slide along the mounting slot, bringing the grinding stone on the inverted conical surface at the top of the moving base 15 closer to the cutting blade 6. Simultaneously, the grinding stone rotates relative to the inverted conical surface, thoroughly and evenly sharpening the cutting edge of the cutting blade 6 to restore its sharpness. During the sharpening process, activate the vacuum cleaner 18 at the top of the dust collection box. The vacuum cleaner 18 generates negative pressure suction, and the iron filings generated during sharpening pass through the common opening at the bottom of the dust collection box, inside the first support plate, and at the bottom of the mounting slot. The air duct 17 draws the metal filings into the chip collection box, achieving directional collection of metal filings and preventing their accumulation from affecting the grinding effect. Simultaneously, after the bevel cutting process, metal filings and stains easily adhere to the surface of the cutting blade 6. The first electric push cylinder and the second linear motor module 11 are activated to move the cutting blade 6 directly above the cleaning box 9. The first electric push cylinder drives the mounting plate 5 to descend, causing the cutting blade 6 to insert into the corresponding slot at the top of the cleaning box 9. The connecting pipe 12 between the liquid storage tank 13 and the water conveying frame is activated, and the cleaning liquid in the liquid storage tank 13 is transported to the water conveying frame at the top of the cleaning box 9 through the connecting pipe 12. Multiple water nozzles on the water conveying frame spray water synchronously to thoroughly rinse the cutting blade 6 inserted into the slot, removing metal filings and stains from the blade surface. The waste cleaning liquid, carrying impurities, flows into the filter tank 14 through the drain pipe at the bottom of the cleaning box 9. The filter tank 14 filters the waste cleaning liquid, removing metal filings, stains, and other impurities. The filtered cleaning liquid is then returned to the liquid storage tank 13, achieving the recycling of the cleaning liquid. Step 6, Cross-cutting Blade Cleaning and Debris Collection: After the large blade 22 of the auxiliary cross-cutting component 19 completes the cross-cutting process, the third motor of the cleaning component is started. The output end of the third motor drives the cleaning wheel 20 to rotate at high speed. Driven by the electric telescopic rod 4, the large blade 22 slowly approaches the cleaning wheel 20. The cleaning wheel 20 thoroughly cleans the debris and stains on the surface of the large blade 22, restoring the sharpness of the large blade 22 and avoiding affecting the subsequent cross-cutting accuracy. The debris generated during the cross-cutting process, as well as the debris that falls off when the cleaning wheel 20 cleans the large blade 22, all fall into the container 25 fixed to one side of the fixed plate and are collected by the debris collector 21 in the container 25, realizing the unified treatment of debris. Step 7, Equipment shutdown: After all pultruded parts have been processed, turn off each power component in sequence and reset the equipment to its initial position. This completes the operation.

[0022] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A slant cutting device for pultrusion processing, comprising a frame (1), a mounting beam (3) bolted to one end of the frame (1), two guide grooves laterally opened at the other end of the top of the frame (1), a slide rail fixed to the bottom of the guide grooves, a moving frame for pushing the pultruded part sliding on the slide rail, and a first linear motor module mounted on the slide rail, characterized in that: The first electric push cylinder is installed upside down on one end of the inner wall of the mounting beam (3). Guide telescopic rods (7) are provided on both sides of the first electric push cylinder. The output end of the first electric push cylinder is fixedly connected to the mounting plate (5). The mounting plate (5) is equipped with a slant cutting component for integral cutting of pultruded parts. The other end of the inner wall of the mounting beam (3) is equipped with an auxiliary cross-cutting component (19).

2. The oblique cutting device for pultrusion processing according to claim 1, characterized in that: The oblique cutting assembly includes a longitudinally opened moving groove at the bottom of the mounting plate (5), a second linear motor module (11) installed in the moving groove, several connecting plates that slide independently on the moving groove through the second linear motor module (11), a blade processing component installed on one side of the inner wall of the mounting beam (3), and a blade cleaning component installed on the other side of the inner wall of the mounting beam (3). Each connecting plate is independently equipped with a rotating motor (8) at its bottom. The output end of the rotating motor (8) is fixedly connected to a connecting block, and a cutting blade (6) is fixedly connected to the connecting block by bolts.

3. The oblique cutting device for pultrusion processing according to claim 2, characterized in that: The blade processing component includes a first support plate located at the bottom of the oblique cutting assembly and fixed to one side of the inner wall of the mounting beam (3), a sharpening box (10) fixed to one end of the support plate, and a chip suction box fixed to the support plate. An electric telescopic closing plate (16) is installed inside the top of the sharpening box (10). An installation groove is opened at the bottom of the sharpening box (10). A third linear motor module is installed in the installation groove, and a movable base (15) is slidably provided in the installation groove through the third linear motor module. The top of the movable base (15) is inverted cone shape, and a grinding stone is provided on the movable base (15) relative to the inverted cone surface.

4. The oblique cutting device for pultrusion processing according to claim 3, characterized in that: The top of the chip collection box is equipped with a vacuum cleaner (18) for collecting iron filings, and ventilation slots (17) are provided at the bottom of the chip collection box, inside the first support plate, and at the bottom of the mounting slot.

5. The oblique cutting device for pultrusion processing according to claim 2, characterized in that: The blade cleaning component includes a cleaning box (9) installed on the other side of the inner wall of the mounting beam (3), a liquid storage tank (13) fixed to one side of the cleaning box (9), and a filter tank (14) fixed to and connected to the bottom of the liquid storage tank (13). The top of the cleaning box (9) is provided with multiple slots for inserting cutting blades (6) at equal intervals. A water supply rack is installed on the inner wall of the top of the cleaning box (9). Multiple water spray heads are installed at equal intervals on one end of the water supply rack. A connecting pipe (12) is fixed to the other end of the water supply rack. The other end of the connecting pipe (12) is connected to the liquid storage tank (13). A cover is screwed onto the top of the liquid storage tank (13).

6. The oblique cutting device for pultrusion processing according to claim 5, characterized in that: The bottom of the cleaning box (9) is fixed with a sealing cover plate by bolts, and a drain pipe is fixed to the center of the sealing cover plate by a flange. The other end of the drain pipe is connected to the filter pipe by a flange.

7. The oblique cutting device for pultrusion processing according to claim 1, characterized in that: The auxiliary cross-cutting component (19) includes an electric telescopic rod (4) installed at the other end of the inner wall of the mounting beam (3) and a cleaning component located at one end of the large blade (22). The extended end of the electric telescopic rod (4) is fixedly connected to a limiting plate, and the bottom of the limiting plate is rotatably provided with the large blade (22).

8. The oblique cutting device for pultrusion processing according to claim 7, characterized in that: A fine-tuning motor (24) is installed at one end of the bottom of the limiting plate. The output end of the fine-tuning motor (24) is fixed to one end of the top of the large blade (22). The other end of the bottom of the limiting plate is opened in an arc groove (23). A sliding column is fixed to the other end of the top of the large blade (22). The sliding column slides in the arc groove (23).

9. The oblique cutting device for pultrusion processing according to claim 8, characterized in that: The cleaning component includes a fixed plate bolted to one end of the mounting beam (3) and a plurality of third motors equidistantly mounted on the side wall of the fixed plate. Each of the third motors has a cleaning wheel (20) coaxially fixed to its output end. A container (25) is fixed to one side of the fixed plate, and a debris collector (21) is installed inside the container (25).

10. The oblique cutting device for pultrusion processing according to claim 1, characterized in that: An electric push rod is installed upside down on the mobile frame. A pressure plate (2) is fixedly connected to the output end of the electric push rod. The pressure plate (2) movably abuts against the surface of the pultruded part.

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