Production equipment for continuously preparing FRP grid

Abstract

Disclosed is a production equipment for continuously preparing FRP grid, including the following parts. A longitudinal fiber output mechanism is arranged. A workbench is located on one side of the longitudinal fiber output mechanism. Multiple longitudinal fiber winding mechanisms are fixed on a top surface of the workbench at intervals, and each the longitudinal fiber winding mechanism can respectively wind multiple longitudinal fibers into a single longitudinal fiber bar. A transverse fiber bar output mechanism is fixed on an outer side of the workbench, and the direction of a transverse fiber bar output by the transverse fiber bar output mechanism is perpendicular to a direction of a longitudinal fiber bar output by the longitudinal fiber output mechanism. And the transverse fiber bar and multiple the longitudinal fiber bars are woven into a grid.

Description

PRODUCTION EQUIPMENT FOR CONTINUOUSLY PREPARING FRP GRID TECHNICAL FIELD

[01] The present disclosure relates to the technical field of fiber grid production, and more specifically, to a production equipment for continuously preparing FRP grid. BACKGROUND ART

[02] FRP grid is an integral grid formed by impregnating continuous fibers of high-performance composite materials such as carbon fiber, glass fiber or polyamide fiber into resin with good corrosion resistance. FRP grid has the characteristics of light weight, high strength, easy to be made into various complex shapes, easy to use, simple and fast construction. It can be used in many new projects and reinforcement and reconstruction projects such as tunnels, bridges, expressways, aircraft runways, aprons, buildings, ditches and so on.

[03] At present, the production equipment of FRP grid can only produce the grid of fiber bar with one diameter specification. If it is necessary to produce the grid of fiber bar with other diameter specifications, only the longitudinal and transverse fiber bar with a certain diameter can be prepared in advance, and then the longitudinal and transverse fiber bar can be woven into the grid. However, in this way, the longitudinal and transverse fiber bars with certain diameter specifications need to be prepared first, and then the grid is woven. The preparation process is complicated, which affects the preparation efficiency of FRP grid.

[04] Therefore, it is an urgent problem for those skilled in the art to provide a production equipment for continuously preparing FRP grid, which can prepare the grid of fiber bar with various diameter specifications to improve the preparation efficiency. SUMMARY

[05] In view of the above, the present disclosure provides a production equipment for continuously preparing FRP grid, which can prepare the grid of fiber bar with various diameter specifications to improve the preparation efficiency.

[06] In order to achieve the above purpose, technical solutions of the present disclosure are specifically described as follows.

[07] The provided production equipment for continuously preparing FRP grid includes the following parts.

[08] A longitudinal fiber output mechanism is arranged to output multiple longitudinal fibers.

[09] A workbench is arranged. The workbench is located on one side of the longitudinal fiber output mechanism.

[10] Multiple longitudinal fiber winding mechanisms are arranged and are fixed on a top surface of the workbench at intervals. Each the longitudinal fiber winding mechanism can respectively wind multiple longitudinal fibers into a single longitudinal fiber bar.

[11] A transverse fiber bar output mechanism is arranged. The transverse fiber bar output mechanism is fixed on an outer side of the workbench. A direction of a transverse fiber bar output by the transverse fiber bar output mechanism is perpendicular to a direction of a longitudinal fiber bar output by the longitudinal fiber output mechanism. And the transverse fiber bar and multiple the longitudinal fiber bars are woven into a grid.

[12] A transverse fiber bar cutting mechanism is arranged. The transverse fiber bar cutting mechanism is fixed on a top surface of the workbench and located at an output port of the transverse fiber bar output mechanism, and is used to cut the transverse fiber bar at the output port.

[13] A grid pulling device is arranged. The grid pulling device is located on one side of the workbench and is used to pulling the grid to move forward.

[14] According to the above technical scheme, compared with the prior art, the present disclosure provides a production equipment for continuously preparing FRP grid. According to the requirements of the diameter of the fiber bar, multiple longitudinal fibers can be wound into a single longitudinal fiber bar with the required diameter through the longitudinal fiber bar winding mechanism, and the diameter of the transverse fiber bar can match the diameter of the longitudinal fiber bar. Therefore, the equipment can prepare the fiber grid of fiber bars with various diameter specifications according to the demand. There is no need to prepare longitudinal and transverse fiber bars with a certain diameter in advance and to weave the longitudinal and transverse fiber bars into a grid in the existing grid preparation. Thus, the preparation process is greatly simplified and the grid preparation efficiency is improved.

[15] Further, the longitudinal fiber output mechanism includes the following parts.

[16] A fiber yarn frame is arranged. The fiber yarn frame is provided with multiple yarn rollers wound with the longitudinal fibers.

[17] A glue dipping tank is arranged. The glue dipping tank is located between the fiber yarn frame and the workbench. Multiple the longitudinal fibers are conveyed to the longitudinal fiber winding mechanism after passing through the glue dipping tank.

[18] Wherein, multiple fiber separation columns are respectively fixed at intervals on edges on both sides of an opening of the glue dipping tank, and the longitudinal fibers are arranged between two the adjacent fiber separation columns.

[19] The beneficial effects of the above technical scheme are as follows. The glue in the glue dipping tank is liquid resin, which can improve the toughness and bonding strength of the fiber, and is environmentally friendly, non-toxic and harmless. Liquid resins include unsaturated polyester resin, epoxy resin, vinyl resin, Thermosetting methacrylic resin, modified phenolic resin, flame retardant resin, thermoplastic resin, polyurethane resin, etc. Moreover, multiple longitudinal fibers can be separated by multiple fiber separation columns, which avoids the problem of winding in the processing process, and improves the dipping effect.

[20] Further, two glue dipping rods are installed on both sides of an inner bottom end of the glue dipping tank, and the two glue dipping rods press the longitudinal fiber above.

[21] The beneficial effect of the above technical scheme is that the longitudinal fiber between the two glue dipping rods can be completely immersed in the glue to ensure the dipping effect.

[22] Further, each the longitudinal fiber winding mechanism includes the following parts.

[23] A support column is arranged, and a lower end of the support column is fixed on the top surface of the workbench.

[24] A bearing is arranged, and an outer ring of the bearing is fixed on an upper end of the support column.

[25] A rotating tube is arranged. The rotating tube is transversely penetrated and fixed on the bearing. Two branch rods are fixed at an upper and lower interval on a nozzle at one end of the rotating tube away from the glue dipping tank. Both of the branch rods are fixed with longitudinal fiber passing rings. Multiple longitudinal fibers pass through one end of the rotating tube into the rotating tube. After passing through the other end, the multiple longitudinal fibers pass through two the longitudinal fiber passing rings respectively in a bifurcated shape and are wound together to form the single longitudinal fiber bar. And the transverse fiber bar passes through a gap between two the longitudinal fibers in the bifurcated shape.

[26] A driving assembly is arranged. The driving assembly is fixed on the top surface of the workbench and is drivingly connected with the rotating tube for driving the rotating tube to rotate.

[27] The beneficial effects of the above technical scheme are as follows. According to the needs, the grid of fiber bar with a certain diameter and size is made. A certain number of longitudinal fibers pass through the rotating tube. Then, the same number of longitudinal fibers are respectively passed through the two longitudinal fiber passing rings in a bifurcated shape. When the driving assembly drives the rotating tube to rotate, the certain number of the longitudinal fibers are wound together to form a single longitudinal fiber bar with a certain diameter. In this process, the transverse fiber bar matching with the diameter and size of the longitudinal fiber bar pass through the gap between two longitudinal fibers in a bifurcated shape. When the rotating tube rotates, the transverse fiber bar is knotted with two longitudinal fibers in a bifurcated shape. Then, the transverse fiber bar cutting mechanism cuts the transverse fiber bar, and then the grid pulling device drives the grid to move forward for a certain distance. The transverse fiber bar output mechanism continues to convey the transverse fiber bar and continues to tie knots with two longitudinal fibers in a bifurcated shape. The above actions are repeated, and finally the fiber bar with a certain diameter and the fiber grid with a certain length and width are prepared.

[28] Further, the driving assembly includes the following parts.

[29] A first drive motor is arranged. The first drive motor is fixed on the top surface of the workbench.

[30] A driving gear is arranged. The driving gear is fixed on an output shaft of the first drive motor.

[31] A driven gear is arranged. The driven gear is sleeved on the rotating tube and is meshed and drivingly connected with the driving gear.

[32] The beneficial effects of the above technical scheme are as follows. The first drive motor drives the driven gear to rotate by the driving gear, which makes the rotating tube rotate, so as to realize the function of winding the longitudinal fibers passing through the two longitudinal fiber passing rings together. Moreover, the driving structure is simple and the processing cost is low.

[33] Further, the transverse fiber bar output mechanism includes the following parts.

[34] A second drive motor is arranged. The second drive motor is fixed on an outer surface of the workbench.

[35] A first conveying roller is arranged. The first conveying roller is fixedly connected with an output end of the second drive motor.

[36] A third drive motor is arranged. The third drive motor is fixed on the outer surface of the workbench and located below the second drive motor.

[37] A second conveying roller is arranged. The second conveying roller is fixedly connected with an output end of the third drive motor and is located below the second conveying roller. And the transverse fiber bar passes through between the first conveying roller and the second conveying roller.

[38] The beneficial effects of the above technical scheme are as follows. The transverse fiber bar can be driven by the first conveying roller and the second conveying roller to realize the transverse movement, so as to realize the conveying function of the transverse fiber bar. Moreover, the structure is simple and the processing cost is low.

[39] Further, the transverse fiber bar cutting mechanism includes the following parts.

[40] A fixed scissor blade is arranged. A blade back of the fixed scissor blade is fixed on the top surface of the workbench.

[41] A movable scissor blade is arranged. One end of the movable scissor blade is hingedly connected with one end of the fixed scissor blade. The transverse fiber bar pass through between the fixed scissor blade and the movable scissor blade.

[42] A fourth drive motor is arranged. The fourth drive motor is fixed on the top surface of the workbench, and an output end of the fourth drive motor is fixedly connected with one end of the movable scissor blade.

[43] The beneficial effects of the above technical scheme are as follows. When it is necessary to cut the transverse fiber bar, the fourth drive motor drives the movable scissor blade to rotate, and then cooperates with the fixed scissor blade to cut the transverse fiber bar. The structure is simple and the production cost is low.

[44] Further, the production equipment for continuously preparing FRP grid includes multiple fiber guide mechanisms for the transverse fiber bar to pass through. The multiple fiber guide mechanisms are fixed on the top end surface of the workbench at intervals along a conveying direction of the transverse fiber bar.

[45] The beneficial effect of the above technical scheme is that the fiber guide mechanisms can guide the conveying direction of the transverse fiber bar, so as to ensure that the transverse fiber bar will not deviate greatly when moving and ensure the quality of grid production.

[46] Further, an elongated accommodating groove is formed on the top surface of the workbench along the conveying direction of the transverse fiber bar. Each the fiber guide mechanism is arranged in the elongated accommodating groove at intervals. Each the fiber guide mechanism includes the following parts.

[47] A vertical electric push rod is arranged. The vertical electric push rod is fixed at a groove bottom of the elongated accommodating groove.

[48] A guide support seat is arranged. A bottom end of the guide support seat is fixedly connected with a telescopic end of the vertical electric push rod.

[49] A fiber guide tube is arranged. An outer wall of the fiber guide tube is integrally connected with a top of the guide support seat. The transverse fiber bar passes through the fiber guide tube, and a tube wall of the fiber guide tube away from the guide support seat is provided with a notch for the transverse fiber bar to pass through.

[50] The beneficial effects of the above technical scheme are as follows. When guiding, multiple vertical electric push rods act to drive the corresponding fiber guide tubes to rise respectively. Driven by the first conveying roller and the second conveying roller, the transverse fiber bar passes through the multiple fiber guide tubes and moves laterally. When the transverse fiber bar is knotted with two longitudinal fibers in a bifurcated shape, the fourth drive motor drives the movable scissor blade to rotate, and then cooperate with the fixed scissor blade to cut the transverse fiber bar. Then, the vertical electric push rods drive the fiber guide tubes down. At this time, the transverse fiber bar in the fiber guide tube passes through the notch, and the fiber guide tube continues to descend until it is located in the elongated accommodating groove. Then the grid pulling device drives the grid to move forward for a distance and stop. The multiple vertical electric push rods act again to drive the corresponding fiber guide tubes to rise respectively, while the transverse fiber bar moves laterally through multiple fiber guide tubes again driven by the first conveying roller and the second conveying roller, and the above actions are repeated. Therefore, the conveying direction of the transverse fiber bar is guided through the multiple fiber guide tubes, so as to ensure that the transverse fiber bar will not deviate greatly when moving and ensure the quality of grid production.

[51] Further, the production equipment for continuously preparing FRP grid includes a grid heater arranged between the workbench and the grid pulling device.

[52] The beneficial effect of the above technical scheme is that the woven grid is quickly dried and cured, so that the grid has a certain hardness and is easy to be pulled by the grid pulling device. BRIEF DESCRIPTION OF THE DRAWINGS

[53] In order to more clearly illustrate the technical solutions in the embodiments or prior art of the present disclosure, the following is a brief description of the drawings required in the description of the embodiments or prior art, and it is obvious that the drawings in the following description are only embodiments of the present disclosure, and that other drawings may be obtained by those of ordinary skill in the art without creative effort based on the drawings provided.

[54] FIG. 1 shows a structural schematic diagram of a production equipment for continuously preparing FRP grid provided by the present disclosure.

[55] FIG. 2 is a structural schematic diagram of the longitudinal fiber winding mechanism, the transverse fiber bar output mechanism, and the transverse fiber bar cutting mechanism provided on the workbench.

[56] FIG. 3 is an enlarged structural diagram of the longitudinal fiber winding mechanism, transverse fiber bar output mechanism and transverse fiber bar cutting mechanism. DETAILED DESCRIPTION OF THE EMBODIMENTS

[57] The technical schemes in the embodiments of the disclosure will be clearly and completely described below in combination with the accompanying drawings in the embodiments of the disclosure. Obviously, the described embodiments are only part of the embodiments of the disclosure, not all of them. Other embodiments made by those skilled in the art without sparing any creative effort should fall within the scope of the disclosure.

[58] Referring to FIG. 1 to FIG. 3, the embodiment of the disclosure discloses a production equipment for continuously preparing FRP grid, including the following parts.

[59] The provided production equipment for continuously preparing FRP grid includes the following parts.

[60] A longitudinal fiber output mechanism 1 is arranged to output multiple longitudinal fibers 100.

[61] A workbench 2 is arranged. The workbench 2 is located on one side of the longitudinal fiber output mechanism.

[62] Multiple longitudinal fiber winding mechanisms 3 are arranged and are fixed on a top surface of the workbench 2 at intervals. Each the longitudinal fiber winding mechanism 3 can respectively wind multiple longitudinal fibers 100 into a single longitudinal fiber bar 200.

[63] A transverse fiber bar output mechanism 4 is arranged. The transverse fiber bar output mechanism 4 is fixed on an outer side of the workbench 2. A direction of a transverse fiber bar 300 output by the transverse fiber bar output mechanism 4 is perpendicular to a direction of a longitudinal fiber bar 200 output by the longitudinal fiber output mechanism 1. And the transverse fiber bar 300 and multiple the longitudinal fiber bars 200 are woven into a grid 400.

[64] A transverse fiber bar cutting mechanism 5 is arranged. The transverse fiber bar cutting mechanism 5 is fixed on a top surface of the workbench 2 and located at an output port of the transverse fiber bar output mechanism 4, and is used to cut the transverse fiber bar 300 at the output port.

[65] A grid pulling device 6 arranged. The grid pulling device 6 is located on one side of the workbench 2 and is used to pulling the grid 400 to move forward. In some embodiments, the grid pulling device 6 may be crawler traction. Crawler traction has stable movement, small speed change and simple structure. And the pulling speed is 500 ~ 1300mm / min, which can be adjusted according to the actual needs of production.

[66] The longitudinal fiber output mechanism 1 includes the following parts.

[67] A fiber yarn frame 11 is arranged. The fiber yarn frame 11 is provided with multiple yarn rollers 12 wound with the longitudinal fibers 100.

[68] A glue dipping tank 13 is arranged. The glue dipping tank 13 is located between the fiber yarn frame 11 and the workbench 2. Multiple the longitudinal fibers 100 are conveyed to the longitudinal fiber winding mechanism 3 after passing through the glue dipping tank 13.

[69] Wherein, multiple fiber separation columns 14 are respectively fixed at intervals on edges on both sides of an opening of the glue dipping tank 13, and the longitudinal fibers 100 are arranged between two adjacent the fiber separation columns 14.

[70] Two glue dipping rods 15 are installed on both sides of an inner bottom end of the glue dipping tank 13, and the two glue dipping rods 15 press the longitudinal fiber 100 above.

[71] Each the longitudinal fiber winding mechanism 3 includes the following parts.

[72] A support column 31 is arranged. A lower end of the support column 31 is fixed on the top surface of the workbench 2.

[73] A bearing is arranged 32. An outer ring of the bearing 32 is fixed on an upper end of the support column 31.

[74] A rotating tube 33 is arranged. The rotating tube 33 is transversely penetrated and fixed on the bearing 32. Two branch rods 34 are fixed at an upper and lower interval on a nozzle at one end of the rotating tube 33 away from the glue dipping tank 13. Both of the branch rods 34 are fixed with longitudinal fiber passing rings 35. Multiple longitudinal fibers 100 pass through one end of the rotating tube 33 into the rotating tube 33. After passing through the other end, the multiple longitudinal fibers 100 pass through two the longitudinal fiber passing rings 35 respectively in a bifurcated shape and are wound together to form the single longitudinal fiber bar 200. And the transverse fiber bar 300 passes through a gap between two the longitudinal fibers 100 in the bifurcated shape.

[75] A driving assembly 36 is arranged. The is driving assembly 36 fixed on the top surface of the workbench 2 and is drivingly connected with the rotating tube 33 for driving the rotating tube 33 to rotate.

[76] The driving assembly 36 includes the following parts.

[77] A first drive motor 361 is arranged. The first drive motor 361 is fixed on the top surface of the workbench 2.

[78] A driving gear 362 is arranged. The driving gear 362 is fixed on an output shaft of the first drive motor 361.

[79] A driven gear 363 is arranged. The driven gear 363 is sleeved on the rotating tube 33 and is meshed and drivingly connected with the driving gear 362.

[80] The transverse fiber bar output mechanism 4 includes the following parts.

[81] A second drive motor 41 is arranged. The second drive motor 41 is fixed on an outer surface of the workbench 2.

[82] A first conveying roller 42 is arranged. The first conveying roller 42 is fixedly connected with an output end of the second drive motor 41.

[83] A third drive motor 43 is arranged. The third drive motor 43 is fixed on the outer surface of the workbench 2 and located below the second drive motor 41.

[84] A second conveying roller 44 is arranged. The second conveying roller 44 is fixedly connected with an output end of the third drive motor 43 and is located below the second conveying roller 44. And the transverse fiber bar 300 passes through between the first conveying roller 42 and the second conveying roller 44.

[85] The transverse fiber bar cutting mechanism 5 includes the following parts.

[86] A fixed scissor blade 51 is arranged. A blade back of the fixed scissor blade 51 is fixed on the top surface of the workbench 2.

[87] A movable scissor blade 52 is arranged. One end of the movable scissor blade 52 is hingedly connected with one end of the fixed scissor blade 51. The transverse fiber bar 300 pass through between the fixed scissor blade 51 and the movable scissor blade 52.

[88] A fourth drive motor 53 is arranged. The fourth drive motor 53 is fixed on the top surface of the workbench 2, and an output end of the fourth drive motor 53 is fixedly connected with one end of the movable scissor blade 52.

[89] The production equipment for continuously preparing FRP grid further includes multiple fiber guide mechanisms 7 for the transverse fiber bar 300 to pass through. The multiple fiber guide mechanisms 7 are fixed on the top end surface of the workbench 2 at intervals along a conveying direction of the transverse fiber bar 300.

[90] An elongated accommodating groove 201 is formed on the top surface of the workbench 2 along the conveying direction of the transverse fiber bar 300. Each the fiber guide mechanism 7 is arranged in the elongated accommodating groove 201 at intervals. Each the fiber guide mechanism 7 includes the following parts.

[91] A vertical electric push rod 71 is arranged. The vertical electric push rod 71 is fixed at a groove bottom of the elongated accommodating groove 201.

[92] A guide support seat 72 arranged. A bottom end of the guide support seat 72 is fixedly connected with a telescopic end of the vertical electric push rod 71.

[93] A fiber guide tube 73 is arranged. An outer wall of the fiber guide tube 73 is integrally connected with a top of the guide support seat 72. The transverse fiber bar 300 passes through the fiber guide tube 73, and a tube wall of the fiber guide tube 73 away from the guide support seat 72 is provided with a notch 731 for the transverse fiber bar 300 to pass through.

[94] The production equipment for continuously preparing FRP grid further includes a grid heater 8 arranged between the workbench 2 and the grid pulling device 6. In some embodiments, the grid heater 8 includes an upper plate and a lower plate. An electric heating plate is installed in the upper plate and the lower plate. The grid can be heated by the electric heating plate, and the heating temperature is uniform, which ensures the forming quality of the grid. In addition, the woven grid can be quickly dried and solidified, so that the grid has a certain hardness, which is convenient for the pulling of the grid pulling device.

[95] The working principle of the disclosure is as follows.

[96] According to the needs, the grid of fiber bar with a certain diameter and size is made. A certain number of longitudinal fibers pass through the rotating tube. Then, the same number of longitudinal fibers are respectively passed through the two longitudinal fiber passing rings in a bifurcated shape. When the driving assembly drives the rotating tube to rotate, the certain number of the longitudinal fibers are wound together to form a single longitudinal fiber bar with a certain diameter. In this process, multiple vertical electric push rods act to drive the corresponding fiber guide tubes to rise respectively. Then, the transverse fiber bar matched with the diameter and size of the longitudinal fiber bar passes through multiple fiber guide tubes and moves laterally driven by the first conveying roller and the second conveying roller, and the transverse fiber bar passes through the gap between the two longitudinal fibers in a bifurcated shape at the same time. When the rotating tube rotates, the transverse fiber bar is knotted with two longitudinal fibers in a bifurcated shape. Then, the fourth drive motor drives the movable scissor blade to rotate, and then cooperates with the fixed scissor blade to cut the transverse fiber bar. Then, the vertical electric push rods drive the fiber guide tubes down. At this time, the transverse fiber bar in the fiber guide tube passes through the notch, and the fiber guide tube continues to descend until it is located in the elongated accommodating groove. Then the grid pulling device drives the grid to move forward for a distance and stop. The multiple vertical electric push rods act again to drive the corresponding fiber guide tubes to rise respectively, while the transverse fiber bar moves laterally through multiple fiber guide tubes again driven by the first conveying roller and the second conveying roller, and the above actions are repeated. Finally, the fiber bar with a certain diameter and the fiber grid with a certain length and width are prepared.

[97] The equipment can produce grids of different sizes, such as those with fiber bar diameter of 5mm-20mm, grid width of 1m-4m and unlimited length.

[98] Various embodiments in the present specification are described in a progressive manner, and the emphasizing description of each embodiment is different from the other embodiments. The same and similar parts of various embodiments can be referred to for each other. For the apparatus disclosed in the embodiments, since the apparatus corresponds to the method disclosed in the embodiments, the description is simplified, and reference may be made to the method part for description.

[99] The above description of the disclosed embodiments enables those skilled in the art to realize or use the present disclosure. Many modifications to these embodiments will be apparent to those skilled in the art. The general principle defined herein can be realized in other embodiments without departing from the spirit or scope of the present disclosure. Therefore, the present disclosure will not be limited to these embodiments shown herein, but will conform to the widest scope consistent with the principle and novel features disclosed herein.

Claims

<pat:ClaimStatement>Claims 1. A production equipment for continuously preparing FRP grid, comprising: a longitudinal fiber output mechanism (1) for outputting a plurality of longitudinal fibers (100); a workbench (2) located on one side of the longitudinal fiber output mechanism (1); a longitudinal fiber winding mechanism (3), wherein a plurality of the longitudinal fiber winding mechanisms (3) are arranged and are fixed on a top surface of the workbench (2) at intervals, and each the longitudinal fiber winding mechanism (3) respectively wind a plurality of longitudinal fibers (100) into a single longitudinal fiber bar (200); a transverse fiber bar output mechanism (4), wherein the transverse fiber bar output mechanism (4) is fixed on an outer side of the workbench (2), and a direction of a transverse fiber bar (300) output by the transverse fiber bar output mechanism (4) is perpendicular to a direction of a longitudinal fiber bar (200) output by the longitudinal fiber output mechanism (1), and the transverse fiber bar (300) and a plurality of the longitudinal fiber bars (200) are woven into a grid (400); a transverse fiber bar cutting mechanism (5), wherein the transverse fiber bar cutting mechanism (5) is fixed on the top surface of the workbench (2) and located at an output port of the transverse fiber bar output mechanism (4), and is used to cut the transverse fiber bar (300) at the output port; and a grid pulling device (6), wherein the grid pulling device (6) is located on one side of the workbench (2) and is used to pulling the grid (400) to move forward; a plurality of fiber guide mechanisms (7) for the transverse fiber bar (300) to pass through; wherein the longitudinal fiber output mechanism (1) comprises: a fiber yarn frame (11), wherein the fiber yarn frame (11) is provided with a plurality of yarn rollers (12) wound with the longitudinal fibers (100); a glue dipping tank (13), wherein the glue dipping tank (13) is located between the fiber yarn frame (11) and the workbench (2), and a plurality of the longitudinal fibers< / pat:ClaimStatement> <pat:Claims com:id="claims"> <pat:Claim com:id="CLM-00100"> <pat:ClaimNumber>100< / pat:ClaimNumber> <pat:ClaimText>100. are conveyed to the longitudinal fiber winding mechanism (3) after passing through the glue dipping tank (13); wherein, a plurality of fiber separation columns (14) are respectively fixed at intervals on edges on both sides of an opening of the glue dipping tank (13), and the longitudinal fibers (100) are arranged between two adjacent the fiber separation columns (14); wherein each the longitudinal fiber winding mechanism (3) comprises: a support column (31), wherein a lower end of the support column (31) is fixed on the top surface of the workbench (2); a bearing (32), wherein an outer ring of the bearing (32) is fixed on an upper end of the support column (31); a rotating tube (33), wherein the rotating tube (33) is transversely penetrated and fixed on the bearing (32), two branch rods (34) are fixed at an upper and lower interval on a nozzle at one end of the rotating tube (33) away from the glue dipping tank (13), both of the branch rods (34) are fixed with longitudinal fiber passing rings (35), a plurality of longitudinal fibers (100) pass through one end of the rotating tube (33) into the rotating tube (33), after passing through one other end, the plurality of longitudinal fibers (100) pass through two of the longitudinal fiber passing rings (35) respectively in a bifurcated shape and are wound together to form the single longitudinal fiber bar < / pat:ClaimText> < / pat:Claim> <pat:Claim com:id="CLM-00201"> <pat:ClaimNumber>201< / pat:ClaimNumber> <pat:ClaimText>201. at intervals, wherein each the fiber guide mechanism (7) comprises: a vertical electric push rod (71), wherein the vertical electric push rod (71) is fixed at a groove bottom of the elongated accommodating groove (201); a guide support seat (72), wherein a bottom end of the guide support seat (72) is fixedly connected with a telescopic end of the vertical electric push rod (71); and a fiber guide tube (73), wherein an outer wall of the fiber guide tube (73) is integrally connected with a top of the guide support seat (72), the transverse fiber bar < / pat:ClaimText> < / pat:Claim> <pat:Claim com:id="CLM-00300"> <pat:ClaimNumber>300< / pat:ClaimNumber> <pat:ClaimText>300. passes through the fiber guide tube (73), and a tube wall of the fiber guide tube < / pat:ClaimText> < / pat:Claim> <pat:Claim com:id="CLM-00073"> <pat:ClaimNumber>73< / pat:ClaimNumber> <pat:ClaimText>73. away from the guide support seat (72) is provided with a notch (731) for the transverse fiber bar (300) to pass through.

2. The production equipment for continuously preparing FRP grid of claim 1, wherein two glue dipping rods (15) are installed on both sides of an inner bottom end of the glue dipping tank (13), and the two glue dipping rods (15) press the longitudinal fiber (100) above.

3. The production equipment for continuously preparing FRP grid of claim 1, wherein the driving assembly (36) comprises: a first drive motor (361), wherein the first drive motor (361) is fixed on the top surface of the workbench (2); a driving gear (362), wherein the driving gear (362) is fixed on an output shaft of the first drive motor (361); a driven gear (363), wherein the driven gear (363) is sleeved on the rotating tube < / pat:ClaimText> < / pat:Claim> <pat:Claim com:id="CLM-00033"> <pat:ClaimNumber>33< / pat:ClaimNumber> <pat:ClaimText>33. and is meshed and drivingly connected with the driving gear (362).

4. The production equipment for continuously preparing FRP grid of claim 1, further comprising a grid heater (8) arranged between the workbench (2) and the grid pulling device (6). < / pat:ClaimText> < / pat:Claim> < / pat:Claims>