Continuous cutting equipment for automatic production line of molded glass fiber reinforced plastic grating

Abstract

The invention relates to continuous cutting equipment for an automatic production line of molded glass fiber reinforced plastic gratings, and relates to the technical field of grating production and cutting, the continuous cutting equipment comprises a rack and a sliding platform arranged on the rack in a sliding mode, the sliding direction of the sliding platform is consistent with the conveying direction of the glass fiber reinforced plastic gratings, and the sliding platform is provided with a cutting device. The cutting device is used for cutting the glass fiber reinforced plastic grating, the sliding platform is provided with a plurality of insertion blocks in a sliding mode, the sliding platform is provided with a driving part for driving the insertion blocks to be inserted into blank spaces of the glass fiber reinforced plastic grating, the rack is provided with a reset part, and the reset part is used for resetting the sliding platform after sliding. The method has the effect of improving the overall production efficiency of the glass fiber reinforced plastic grating.

Description

Technical Field

[0001] This invention relates to the field of grating production and cutting technology, and in particular to continuous cutting equipment for automated production lines of molded fiberglass grating. Background Technology

[0002] Fiberglass grating, also known as fiberglass grating, is a type of plate-like material with many openings, made of fiberglass as reinforcement and unsaturated polyester resin as the matrix, through a special processing composite. Fiberglass grating can be used as a structural material for floors, trench covers, platforms, ship decks, stairs, walkways, etc., in corrosive environments. It features corrosion resistance, flame retardancy, non-magnetic insulation, bright colors, and a variety of styles and forms to choose from. After being produced as a single piece, the fiberglass grating needs to be cut into different sizes according to the application requirements.

[0003] Most existing fiberglass grating cutting equipment is designed for slitting fiberglass gratings of fixed lengths. When fiberglass needs to be produced continuously and automatically, it is also necessary to slit the finished fiberglass gratings. In existing technologies, cutting tools driven by a motor are used to cut the fixed gratings.

[0004] However, when using automated equipment for continuous production, the FRP grating production machine is equipped with motor-driven rollers that continuously move the FRP grating cutter. Existing FRP grating slitting equipment requires fixing the FRP grating during cutting, making it impossible to continuously cut the moving FRP grating. The movement of the FRP grating needs to be stopped, which reduces the overall production efficiency of the finished FRP grating. Summary of the Invention

[0005] In order to improve the overall production efficiency of fiberglass grating, this application provides a continuous cutting equipment for an automated production line of molded fiberglass grating.

[0006] The continuous cutting equipment for the automated production line of molded fiberglass grating provided in this application adopts the following technical solution: A continuous cutting device for an automated production line of molded fiberglass grating includes a frame and a sliding platform slidably mounted on the frame. The sliding platform slides in the same direction as the transport direction of the fiberglass grating. The sliding platform is equipped with a cutting device for cutting the fiberglass grating. The sliding platform is slidably equipped with several insertion blocks. The sliding platform is equipped with a driving component that drives the insertion blocks to insert into the spaces of the fiberglass grating. The frame is equipped with a reset component for resetting the sliding platform after sliding.

[0007] By adopting the above technical solution, the fiberglass grating moves on the frame through the drive structure of the production device. During cutting, the drive component moves the insertion plate so that the insertion block is inserted into the space of the fiberglass grating. At this time, the movement of the grating will drive the sliding platform to move synchronously on the frame. During this process, the fiberglass grating is cut by the cutting device on the sliding platform. It is not necessary to stop the movement of the entire production process of the fiberglass grating, thereby improving the production efficiency of the fiberglass grating.

[0008] Preferably, the cutting device includes a cutting component, a moving component, and a cutting seat slidably disposed on a sliding platform. The moving component is used to drive the cutting seat to move, and the cutting component is used to cut the fiberglass grating when the cutting seat slides.

[0009] By adopting the above technical solution, the moving component drives the cutting seat to move, and the cutting component cuts the fiberglass grating during the movement. By moving the cutting seat, the cutting range is increased, making it easier to cut fiberglass gratings with a certain width.

[0010] Preferably, the moving component includes a moving motor, a moving gear, and a moving rack. A moving beam is provided on the sliding platform, with the length direction of the moving beam perpendicular to the moving direction of the sliding platform. The cutting seat is slidably disposed on the moving beam. The moving rack is disposed on the moving beam along its length direction. The moving gear is rotatably disposed on the cutting seat and meshes with the moving rack. The moving motor is disposed on the cutting seat, and the rotating shaft of the moving motor is connected to the moving gear.

[0011] By adopting the above technical solution, the moving motor is started to drive the moving gear to rotate, thereby driving the cutting seat to move on the moving beam under the meshing guidance of the moving rack. In this way, the fiberglass grating is cut by the cutting component during the movement. The operation is simple and convenient, and easy to use.

[0012] Preferably, the cutting assembly includes a first cutting motor and a first cutting wheel. The first cutting motor is mounted on a cutting seat, and the first cutting wheel is rotatably mounted on the cutting seat and used to cut fiberglass grating. The shaft of the cutting motor is connected to the first cutting wheel.

[0013] By adopting the above technical solution, the first cutting motor is started to drive the first cutting wheel to rotate, thereby cutting the grid. The operation is simple and convenient, and easy to use.

[0014] Preferably, the cutting assembly further includes a second cutting motor and a second cutting wheel for cutting fiberglass grating. The second cutting wheel is rotatably mounted on a cutting seat, the second cutting motor is mounted on the cutting seat, the shaft of the second cutting motor is connected to the second cutting wheel, and the first cutting wheel and the second cutting wheel are offset from each other.

[0015] By adopting the above technical solution, the grating needs to be cut into a state where both sides have smooth cut surfaces, and both sides of the grating need to have a certain thickness to ensure the strength of the overall structure. However, when cutting with a single cutting wheel, when cutting the grating space, both sections of the grating have protruding broken bars on one side wall, which will affect the use of the grating. Therefore, a staggered first and second cutting wheel is set up so that the first and second cutting wheels cut the grating space segments separately. This ensures that both sections of the grating have a certain thickness from the space segment after cutting, so that the cut grating will not have broken bars affecting its use, nor will it have insufficient thickness of the grating side wall from the space segment affecting its strength. At the same time, the cut grating does not need to undergo further grinding processing at the end, improving the convenience of cutting and the efficiency of grating production.

[0016] Preferably, the cutting seat is provided with a dust cover with a bottom opening. The first cutting wheel and the second cutting wheel are both rotatably mounted inside the dust cover and extend out of the bottom opening of the dust cover. The frame is provided with an air extractor. The frame is detachably provided with a cleaning box. The air extractor is provided with a first air extraction pipe connected to the cleaning box. The cleaning box is provided with a second air extraction pipe connected to the dust cover. The cleaning box is provided with a filter structure to separate air from debris.

[0017] By adopting the above technical solution, after the air extractor is started, air is extracted from the inside of the dust cover through the first and second air extraction pipes, and the debris and fly ash generated during cutting are sucked into the cleaning box. At the same time, the dust cover reduces the possibility of damage to the cutting wheel from collisions with foreign objects, and also reduces the possibility of workers accidentally coming into contact with the cutting wheel and getting injured, thus reducing safety risks.

[0018] Preferably, the sliding platform is rotatably equipped with a take-up roller, and the sliding platform is rotatably equipped with an auxiliary gear connected to the take-up roller. The frame is also equipped with an auxiliary rack, which meshes with the auxiliary gear. The second suction pipe is wound around the take-up roller, and the take-up roller is provided with a limit post. The second suction pipe forms a limit ring, which is fitted onto the limit post. The second suction pipes on the take-up roller located on the upper and lower sides of the limit post are wound in opposite directions.

[0019] By adopting the above technical solution, when the sliding platform slides along with the fiberglass grating, the auxiliary rack meshes and drives the auxiliary gear to rotate. At this time, the cutting seat also moves under the drive of the moving component to perform cutting. During this process, the rotation of the auxiliary gear drives the take-up roller to rotate. The structure of the limiting ring on the limiting post divides the part of the second suction pipe wrapped around the take-up roller into two parts, and the two rotate in different directions. This allows the two sections of the second suction pipe to be released synchronously when the take-up roller rotates, so that the length of the second suction pipe will not affect the movement of the cutting seat and the sliding platform. At the same time, the take-up roller stores the second suction pipe, reducing the possibility that the second suction pipe will become entangled and affect the movement of the sliding platform and the cutting seat.

[0020] Preferably, the frame is slidably provided with a positioning block, the positioning block is provided with a rotating cylinder, the piston rod of the rotating cylinder is provided with an abutment rod that can abut against the fiberglass grating, the rotating cylinder is used to drive the abutment rod to rotate, and the frame is provided with positioning bolts, the positioning bolts are used to lock and fix the positioning block on the frame.

[0021] By adopting the above technical solution, the sliding positioning block is fixed and locked according to the specifications of the grating and the positioning bolts are used to lock the positioning. When the FRP grating starts production, the rotating cylinder is started to drive the abutment rod to rotate and extend to a certain height. The FRP grating moves on the frame through the drive structure and the front end abuts the abutment rod, thereby positioning the FRP grating. At this time, the insertion block is aligned with the space on the FRP grating. The positioning of the FRP grating improves the convenience of cutting.

[0022] Preferably, the sliding platform is provided with a pressure frame, a pressure rod is slidably disposed on the pressure frame, the insertion block is disposed on the pressure rod, the driving component is a driving cylinder, the driving cylinder is disposed on the pressure frame, and the piston rod of the driving cylinder is connected to the insertion block.

[0023] By adopting the above technical solution, the drive cylinder is activated to move and press down the lowering rod, inserting the insertion block into the space of the fiberglass grating, thereby locking and connecting the fiberglass grating and the sliding platform, so that the sliding platform can follow the movement of the fiberglass grating. The operation is simple and convenient, and easy to use.

[0024] Preferably, the sliding platform is provided with a clamping frame, a clamping rod is slidably mounted on the clamping frame, a clamping plate is mounted on the clamping rod, a clamping cylinder is mounted on the clamping frame, the piston rod of the clamping cylinder is connected to the clamping plate, and the clamping plate can abut against the fiberglass grating.

[0025] By adopting the above technical solution, the clamping cylinder is activated to drive the clamping plate to press down against the fiberglass grating, thereby fixing the fiberglass grating during the cutting process and improving the stability of the cutting.

[0026] In summary, this application includes at least one of the following beneficial technical effects: By setting up a frame, sliding platform, cutting seat, moving component, cutting component, insertion block, driving component, and reset component, the driving component is activated to insert the insertion block into the space of the FRP grating. The FRP grating moves forward under the drive structure of the frame. After the sliding platform is connected to the FRP grating by the insertion block, the movement of the FRP grating causes the sliding platform to slide on the frame. During the sliding process, the moving component drives the cutting component to move and cuts the FRP grating. The operation is simple and convenient, and the movement of the FRP grating does not need to be stopped during the cutting process. After the cutting is completed, the driving component drives the insertion block to exit the space of the FRP grating and after the engagement is linked, the reset component pushes the sliding platform to move and reset. By setting up a first cutting motor, a second cutting motor, a first cutting wheel, a second cutting wheel, and a dust cover, starting the first cutting motor drives the first cutting wheel to rotate, and starting the second cutting motor drives the second cutting wheel to rotate. With the two sets of cutting wheels set in a staggered manner, the two sides of the grid space are cut along the inner wall during cutting, ensuring that the wall thickness of the grid sidewall after cutting meets the thickness requirements and no additional processing is required. At the same time, the dust cover reduces the possibility of debris interfering with the operation of the cutting wheel. By setting up a first suction pipe, a second suction pipe, a suction fan, a cleaning box, a take-up roller, an auxiliary gear, an auxiliary rack, a limiting post, and a limiting ring, the suction fan and the cleaning box are connected through the first suction pipe and mounted on the frame. This reduces the overall weight of the sliding platform, facilitating sliding and resetting. The reduced weight also reduces wear during daily use. Simultaneously, the suction fan draws air through the second suction pipe into the dust cover, sucking the cutting debris into the cleaning box for separation. During the cutting process, the cutting seat cuts while the sliding platform slides on the frame. At the same time, the meshing of the auxiliary gear and auxiliary rack drives the take-up roller to rotate. The structure of the limiting ring of the second suction pipe being fitted onto the limiting post ensures that both ends of the second suction pipe are operated while the take-up roller is rotating, thus facilitating the movement of the cutting seat and the sliding platform. Attached Figure Description

[0027] Figure 1 This is an overall schematic diagram of the continuous cutting equipment for the automated production line of molded fiberglass grating provided in the embodiments of this application.

[0028] Figure 2 This is a schematic diagram used to illustrate the structure of the mobile component.

[0029] Figure 3 This is a schematic diagram used to illustrate the structure of the cutting component.

[0030] Figure 4 It is a cross-sectional view used to show the internal structure of the dust cover.

[0031] Figure 5 This is a control block diagram of the continuous cutting equipment for the automated production line of molded fiberglass grating provided in the embodiments of this application.

[0032] Explanation of reference numerals in the attached drawings: 1. Frame; 11. Waste bin; 12. Sliding rail; 121. Auxiliary rack; 13. Reset cylinder; 14. Positioning block; 141. Rotating cylinder; 142. Abutment rod; 143. Positioning wheel; 144. Positioning bolt; 15. Limit switch; 2. Sliding platform; 21. Lower pressure frame; 211. Lower pressure rod; 212. Lower pressure block; 213. Insertion block; 214. Drive cylinder; 22. Clamping frame; 221. Clamping rod; 222. Clamping plate; 223. Clamping cylinder; 23. Moving beam; 231. Distance sensor; 232. Auxiliary rack; 24. Assist rod; 241. Take-up roller; 242. Limiting post; 242. Auxiliary gear; 3. Cutting device; 31. Cutting seat; 311. Dust cover; 312. Cleaning plate; 313. Cleaning tank; 32. Moving assembly; 321. Moving motor; 322. Moving gear; 323. Moving rack; 33. Cutting assembly; 331. First cutting motor; 332. First cutting wheel; 333. Second cutting motor; 334. Second cutting wheel; 4. Air extractor; 41. First air extraction pipe; 42. Cleaning box; 43. Second air extraction pipe; 431. Limiting ring; 5. Controller. Detailed Implementation

[0033] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0034] This application discloses a continuous cutting device for an automated production line of molded fiberglass grating. (Refer to...) Figures 1 to 2The system includes a long, narrow frame 1 and a sliding platform 2 slidably mounted on the frame 1. A sliding guide rail is provided along the length of the frame 1. The sliding platform 2 is slidably mounted on the sliding guide rail, and its sliding direction is consistent with the length direction of the frame 1. A drive mechanism (not shown in the figure) drives the fiberglass grating to move on the frame 1, and the movement direction of the fiberglass grating is consistent with the movement direction of the sliding platform 2. The sliding platform 2 is equipped with a cutting device 3 for cutting the fiberglass grating. A reset cylinder 13 is fixedly mounted on the frame 1 along its length as a reset component. The piston rod of the reset cylinder 13 is fixedly connected to the sliding platform 2 to push the sliding platform 2 to slide and reset. A pressing frame 21 is fixedly mounted on the surface of the sliding platform 2. A pressing rod 211 is slidably mounted on the pressing frame 21 in the vertical direction. A pressing block 212 that can abut against the fiberglass grating is fixedly mounted on the bottom wall of the pressing rod 211. Several insertion blocks 213 that can be inserted into the spaces of the fiberglass grating are fixedly mounted on the bottom wall of the pressing block 212. A driving cylinder 214 is fixedly mounted on the pressing frame 21 as a driving component. The piston rod of the driving cylinder 214 is fixedly connected to the pressing rod 211. The driving cylinder 214 drives the insertion blocks 213 to insert into the spaces of the fiberglass grating, so that the sliding platform 2 slides when the fiberglass grating moves. This facilitates the cutting of the cutting device 3 during the process without stopping the movement of the grating, thus improving the convenience of production.

[0035] To improve cutting stability, refer to Figure 1 and Figure 2 The sliding platform 2 is also fixedly equipped with a clamping frame 22. A clamping rod 221 slides vertically along the numerical direction on the clamping frame 22. A clamping plate 222 that can abut against the fiberglass grating is fixedly installed on the bottom wall of the clamping rod 221. A clamping cylinder 223 is fixedly installed on the clamping frame 22, and the piston rod of the clamping cylinder 223 is fixedly connected to the clamping plate 222. A waste bin 11 for recycling cutting waste is fixedly installed below the sliding platform 2 on the frame 1. During use, the clamping cylinder 223 and the drive cylinder 214 move synchronously. When the insertion block 213 is inserted into the grating space, the clamping plate 222 abuts against the grating, improving the stability of cutting.

[0036] For ease of use, please refer to Figure 1 and Figure 2The cutting device 3 includes a cutting assembly 33, a moving assembly 32, and a cutting seat 31. A moving beam 23 is fixedly mounted on the sliding platform 2 along the horizontal direction, positioned between the clamping frame 22 and the lower pressure frame 21. The length direction of the moving beam 23 is perpendicular to the moving direction of the sliding platform 2. The cutting seat 31 is slidably mounted on the moving beam 23, and a guide rail is also provided on the moving beam 23 to slidably connect with the cutting seat 31, thereby improving the stability of the cutting seat 31 sliding on the moving beam 23. A moving rack 323 is fixedly mounted on the moving beam 23 along its length direction. A moving gear 322 is rotatably mounted on the cutting seat 31 and meshes with the moving rack 323. A moving motor 321 is fixedly mounted on the cutting seat 31, and the rotating shaft of the moving motor 321 is connected to the moving gear 322 through a transmission structure to drive the moving gear 322 to rotate. The moving motor 321 drives the moving gear 322 to rotate, which, under the meshing of the moving rack 323, drives the cutting seat 31 to move, facilitating use.

[0037] In this application, the driving mechanism is a horizontal roller driven by a motor. The horizontal roller is not shown in the figure. The upper surface of the horizontal roller is slightly higher than the surface of the sliding platform 2 so that the grid can move on the sliding platform 2 and pass through the pressure frame 22, the moving wheel and the lower pressure frame 21.

[0038] For ease of use, please refer to Figure 2 and Figure 5 The frame 1 is equipped with a controller 5, which is signal-connected to the moving motor 321. A limit switch 15, also signal-connected to the controller 5, is fixedly mounted on the side wall of the frame 1. The limit switch 15 is a roller-type limit switch, whose roller can contact the sliding platform 2 and is pushed back by the sliding platform 2 after it begins to move. Distance sensors 231 for detecting the position of the cutting seat 31 are installed at both ends of the moving beam 23. The controller 5 is signal-connected to the distance sensors 231 and the reset cylinder 13, insertion cylinder, and clamping cylinder 223. The reset cylinder 13, insertion cylinder, and clamping cylinder 223 are all multi-stage cylinders. The controller 5 controls the moving motor 321 to reverse and synchronously open and close the reset cylinder 13, insertion cylinder, and clamping cylinder 223 based on the data from the distance sensors 231. The controller 5 starts the moving motor 321 according to the retracted state of the limit switch 15, driving the cutting seat 31 to move and cooperate with the cutting assembly 33 for cutting, improving ease of use.

[0039] In order to improve production efficiency, refer to Figures 2 to 3The cutting assembly 33 includes a first cutting motor 331, a first cutting wheel 332, a second cutting motor 333, and a second cutting wheel 334. A dust cover 311 with a bottom opening is fixedly installed on the cutting base 31. The first cutting wheel 332 and the second cutting wheel 334 are offset and rotatably mounted within the dust cover 311. The gap between the sidewall of the first cutting wheel 332 away from the second cutting wheel 334 and the sidewall of the second cutting wheel 334 away from the first cutting wheel 332 is the same width as the fiberglass grating space. The first cutting wheel 332 and the second cutting wheel 334 extend through the opening at the bottom of the dust cover 311 and pass through the working groove. The first cutting motor 331 is fixedly mounted on the cutting base 31, and its rotating shaft is coaxially and fixedly connected to the first cutting wheel 332. The second cutting motor 333 is also fixedly mounted on the cutting base 31, and its rotating shaft is coaxially and fixedly connected to the second cutting wheel 334. The first cutting motor 331 and the second cutting motor 333 are connected to the controller 5 via signals. After the first cutting motor 331 and the second cutting motor 333 are started, they drive the first cutting wheel 332 and the second cutting wheel 334 to rotate. When the cutting wheels are staggered, they cut off a row of empty areas of the grid, so that the sidewall thickness of the cut grid block remains intact, eliminating the need for post-processing and improving production efficiency. In another embodiment, the sidewalls of the second cutting wheel 334 and the first cutting wheel 332 are provided with several dividing grooves to improve the cutting effect.

[0040] To improve the cutting effect, refer to Figure 3 and Figure 4 Two cleaning blades 312 are fixedly installed on the inner wall of the dust cover 311. Each cleaning blade 312 has a cleaning groove 313 through which either the first cutting wheel 332 or the second cutting wheel 334 passes. An air extractor 4 and a cleaning chamber 42 are fixedly installed on the frame 1. A first air extraction pipe 41 connects the air extractor 4 and the cleaning chamber 42, and a second air extraction pipe 43 connects the cleaning chamber 42 and the dust cover 311. The air extractor 4 is used for air extraction, and a filter screen is installed inside the cleaning chamber 42 to filter and store debris extracted from the dust cover 311. When the first cutting wheel 332 and the second cutting wheel 334 rotate, they pass through the cleaning groove 313. The cleaning blades 312 scrape off the remaining cutting debris from the first cutting wheel 332 and the second cutting wheel 334, and the debris is sucked out by the suction of the air extractor 4, ensuring the cleanliness inside the dust cover 311. This, in turn, ensures the cleanliness of the surfaces of the first and second cutting wheels 334, improving the cutting effect.

[0041] For ease of use, please refer to Figure 1 and Figure 2A take-up roller 24 is rotatably mounted on the sliding platform 2 in the vertical direction. An auxiliary gear 242, coaxially fixedly connected to the take-up roller 24, is also rotatably mounted on the sliding platform 2. An auxiliary rack 121 meshing with the auxiliary gear 242 is fixedly mounted on the sliding guide rail of the frame 1. A second suction pipe 43 is wound around the take-up roller 24. A cylindrical limiting post 241 is fixedly mounted on the side wall of the take-up roller 24. A limiting ring 431 is formed in the middle of the second suction pipe 43 and is sleeved on the limiting post 241. The second suction pipes 43 on the take-up roller 24 located on the upper and lower sides of the limiting post 241 are wound in opposite directions. An auxiliary rod 232 is fixedly mounted on the moving beam 23 in the vertical direction. The second suction pipe 43 passes around the auxiliary rod 232. When the sliding platform 2 moves and the cutting seat 31 moves to cut, the auxiliary rack 121 meshes and drives the auxiliary gear 242 to rotate, thereby driving the take-up roller 24 to rotate. Both ends of the take-up roller 24 release the wire, reducing the possibility that the second exhaust pipe 43 will affect the overall use.

[0042] To improve cutting accuracy, refer to Figure 1 A positioning block 14 is slidably mounted on the frame 1. The positioning block 14 is located on the side of the reset cylinder 13 away from the sliding platform 2. Two rotating cylinders 141 are mounted on the positioning block 14. An abutment rod 142 is fixedly mounted on the piston rod of the rotating cylinder 141. The abutment rod 142 is rotatably connected to the side wall of the rotating cylinder 141, so that when the piston rod of the rotating cylinder 141 moves, it can drive the abutment rod 142 to rotate and rise. The surface of the rotating cylinder 141 is slightly lower than the surface of the horizontal roller in the drive mechanism, so that the abutment rod 142 can abut against the side wall of the fiberglass grating after rotation. When the positioning block 14 rotates, a positioning wheel 143 is provided to abut against the frame 1 to facilitate the sliding of the positioning block 14. The frame 1 is provided with positioning bolts 144 for locking and fixing the positioning block 14. According to the specifications of the fiberglass grating, the sliding positioning block 14 is fixed by the positioning bolt 144. When in use, the rotating cylinder 141 is started to drive the abutment rod 142 to stand up against the fiberglass grating. The common frame 1 drive mechanism is mostly a long roller driven by a motor. After the abutment rod 142 abuts against the grating, the grating can be temporarily fixed. At this time, the drive cylinder 214 can be started to drive the insertion block 213 to accurately insert into the grating space, thereby improving the accuracy of subsequent cutting.

[0043] The implementation principle of the continuous cutting equipment for the automated production line of molded fiberglass grating in this application embodiment is as follows: Before cutting, the rotating cylinder 141 is started to drive the abutment rod 142 to rise. When the grating moves, it is blocked by the abutment rod 142. At this time, the drive cylinder 214 is started to drive the insertion block 213 to insert into the space of the grating. Then, the rotating cylinder 141 drives the abutment rod 142 to rotate and no longer abuts the grating. The grating moves under the drive of the drive mechanism. The insertion block 213 engages and drives the sliding platform 2 to move. When the sliding platform 2 moves, the controller 5 receives the signal from the limit switch 15 to start the moving motor 321, which drives the cutting seat 31 to move laterally. At the same time, the controller 5 starts the first cutting motor 331 and the second cutting motor 333, thereby driving the first cutting wheel 332 and the second cutting wheel 334 to rotate for cutting. The cutting is monitored by the reading of the distance sensor 231. When the cutting seat 31 moves to the other end of the moving beam 23, the controller 5 controls the moving motor 321 to reverse and drive the cutting seat 31 to move and reset. After the cutting seat 31 resets, the controller 5 controls the clamping cylinder 223 and the drive cylinder 214 to reset and retract the piston rod according to the reading of the distance sensor 231. After a period of time, the controller 5 controls the reset cylinder 13 to push the sliding platform 2 to reset. After the sliding platform 2 resets, the limit switch 15 automatically resets. At this time, the controller 5 starts the drive cylinder 214 and the clamping cylinder 223 according to the signal of the limit switch 15. The drive cylinder 214 drives the insertion block 213 to insert into the space of the subsequent grid (this step requires prior adjustment of the reset cylinder 13 pushing the sliding platform 2 to reset and the speed at which the drive mechanism drives the grid to move, so that the insertion block 213 can be stably inserted into the fixed position space of the grid). During the cutting process, the sliding platform 2 moves synchronously with the grid without stopping the grid movement, thereby improving the continuity of cutting and improving the overall production efficiency.

[0044] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A continuous cutting apparatus for a molded fiberglass grating automated production line, characterized in that: The device comprises a rack (1) and a sliding platform (2) slidingly arranged on the rack (1), the sliding direction of the sliding platform (2) is consistent with the transport direction of the glass fiber reinforced plastic grid, the sliding platform (2) is provided with a cutting device (3) for cutting the glass fiber reinforced plastic grid, the sliding platform (2) is slidingly provided with a plurality of insertion blocks (213), the sliding platform (2) is provided with a driving member for driving the insertion blocks (213) to insert into the empty spaces of the glass fiber reinforced plastic grid, and the rack (1) is provided with a resetting member for resetting the sliding platform (2) after sliding.

2. The molded fiberglass grating automated production line continuous cutting apparatus of claim 1, wherein: The cutting device (3) comprises a cutting assembly (33), a moving assembly (32) and a cutting seat (31) slidingly arranged on the sliding platform (2), the moving assembly (32) is used for driving the cutting seat (31) to move, and the cutting assembly (33) is used for cutting the glass fiber reinforced plastic grid when the cutting seat (31) slides.

3. The molded fiberglass grating automated production line continuous cutting apparatus of claim 2, wherein: The moving assembly (32) comprises a moving motor (321), a moving gear (322) and a moving rack (323), the sliding platform (2) is provided with a moving beam (23) in the length direction perpendicular to the moving direction of the sliding platform (2), the cutting seat (31) is slidingly arranged on the moving beam (23), the moving rack (323) is arranged on the moving beam (23) in the length direction, the moving gear (322) is rotatably arranged on the cutting seat (31) and is in engagement with the moving rack (323), and the moving motor (321) is arranged on the cutting seat (31) and the rotating shaft of the moving motor (321) is connected with the moving gear (322).

4. The molded fiberglass grating automated production line continuous cutting apparatus of claim 2, wherein: The cutting assembly (33) comprises a first cutting motor (331) and a first cutting wheel (332), the first cutting motor (331) is arranged on the cutting seat (31), the first cutting wheel (332) is rotatably arranged on the cutting seat (31) and is used for cutting the glass fiber reinforced plastic grid, and the rotating shaft of the first cutting motor is connected with the first cutting wheel (332).

5. The molded fiberglass grating automated production line continuous cutting apparatus of claim 4, wherein: The cutting assembly (33) further comprises a second cutting motor (333) and a second cutting wheel (334) for cutting the glass fiber reinforced plastic grid, the second cutting wheel (334) is rotatably arranged on the cutting seat (31), the second cutting motor (333) is arranged on the cutting seat (31), the rotating shaft of the second cutting motor (333) is connected with the second cutting wheel (334), and the first cutting wheel (332) and the second cutting wheel (334) are arranged in a staggered manner.

6. The molded fiberglass grating automated production line continuous cutting apparatus of claim 5, wherein: The cutting seat (31) is provided with a bottom opening dust cover (311), the first cutting wheel (332) and the second cutting wheel (334) are both rotationally arranged in the dust cover (311) and pass through the opening in the bottom of the dust cover (311), the rack (1) is provided with an air extractor (4), the rack (1) is detachably provided with a cleaning box (42), the air extractor (4) is provided with a first air extraction pipe (41) in communication with the cleaning box (42), the cleaning box (42) is provided with a second air extraction pipe (43) in communication with the dust cover (311), and the cleaning box (42) is internally provided with a filtering structure to separate air and sundries.

7. The molded fiberglass grating automated production line continuous cutting apparatus of claim 6, wherein: The sliding platform (2) is rotationally provided with a take-up roller (24), the sliding platform (2) is rotationally provided with an auxiliary gear (242) connected with the take-up roller (24), the rack (1) is further provided with an auxiliary rack (121), the auxiliary rack (121) engages the auxiliary gear (242), the second air extraction pipe (43) is wound on the take-up roller (24), the take-up roller (24) is provided with a limiting column (241), the second air extraction pipe (43) forms a limiting ring (431), the limiting ring (431) is sleeved on the limiting column (241), and the second air extraction pipes (43) on the take-up roller (24) on the upper and lower sides of the limiting column (241) are wound in opposite directions.

8. The molded fiberglass grating automated production line continuous cutting apparatus of claim 1, wherein: The rack (1) is slidingly provided with a positioning block (14), the positioning block (14) is provided with a rotation air cylinder (141), a butt rod (142) capable of abutting against the glass steel grid is arranged on the piston rod of the rotation air cylinder (141), and the rotation air cylinder (141) is used to drive the butt rod (142) to rotate.

9. The molded fiberglass grating automated production line continuous cutting apparatus of claim 1, wherein: The sliding platform (2) is provided with a pressing frame (21), a pressing rod (211) is slidingly arranged on the pressing frame (21), an insertion block (213) is arranged on the pressing rod (211), and the driving member is a driving air cylinder (214) arranged on the pressing frame (21), wherein the piston rod of the driving air cylinder (214) is connected with the insertion block (213).

10. The molded fiberglass grating automated production line continuous cutting apparatus of claim 1, wherein: The sliding platform (2) is provided with a pressing frame (22), a pressing rod (221) is slidingly arranged on the pressing frame (22), a pressing plate (222) is arranged on the pressing rod (221), the pressing frame (22) is provided with a pressing air cylinder (223), the piston rod of the pressing air cylinder (223) is connected with the pressing plate (222), and the pressing plate (222) can abut against the glass steel grid.

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