A fiber mat layup apparatus and continuous layup system

Abstract

The application discloses a kind of fiber felt stacking equipment and continuous stacking system, including frame piece and stacking device, stacking device is located in frame piece and includes stacking unit and driving device, the stacking unit includes the transport assembly of annular arrangement, the fiber felt that the transport assembly receives from the transport of self-feeding mechanism, the driving device is designed as, can drive transport assembly tilt arrangement makes with higher end and lower end, can drive transport assembly relative frame piece horizontal sliding, and when the driving device drives tilt arrangement transport assembly horizontal sliding, the transport assembly can transport the fiber felt on it from higher end to lower end, to make fiber felt from first side to second side with stacking platform contact and place in stacking platform.The present application is reasonable in structure, convenient to operate, effectively avoids fiber felt to be stretched or piled up, and is favorable to improve stacking efficiency and transfer efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of fiber felt production, in particular to a fiber felt stacking device and a continuous stacking system. BACKGROUND

[0002] Fiber felt with a certain thickness is formed by stacking multiple single-layer fiber felts, and has a uniform pore structure, such as metal fiber felt. The structure formed by stacking multiple single-layer fiber felts can ensure the stability of important parameter indexes such as porosity and pore size of the finished product. At the same time, the single-layer fiber felt is soft in texture, has no independent support structure, and has a certain thickness (more than 2 cm), and is easily stretched or stacked during manual stacking and transportation, which causes the already uniformly distributed fibers to be stretched or stacked, resulting in uneven pore size distribution of the final product, resulting in waste products. The existing mechanical transportation device, such as the patent with the application number 202220886915.7 and the name of "sintered felt transportation device", has a simple structure, and inevitably causes the fiber felt to be stretched during transportation, which is not conducive to improving the quality of the finished product, and is also not conducive to realizing continuous production. SUMMARY

[0003] The present application discloses a fiber felt stacking device, which solves the technical problem of fiber felt being easily stretched or stacked during stacking or transportation in the prior art, has the technical effects of simple structure, easy operation, effective prevention of fiber felt being stretched or stacked, and improvement of stacking efficiency and transportation efficiency. The technical scheme adopted is as follows:

[0004] A fiber felt stacking device, comprising:

[0005] A frame member is arranged close to the fiber felt feeding mechanism;

[0006] A stacking device is arranged in the frame member and comprises a stacking unit and a driving device. The stacking unit comprises a conveying assembly arranged in a ring shape. The conveying assembly receives the fiber felt conveyed from the feeding mechanism. The driving device is designed to tilt the conveying assembly to have a higher end and a lower end, and to drive the conveying assembly to slide horizontally relative to the frame member. When the driving device drives the tilted conveying assembly to slide horizontally, the conveying assembly can convey the fiber felt thereon from the higher end to the lower end, so that the fiber felt contacts and is placed on the stacking platform from the first side to the second side.

[0007] On the basis of the above technical scheme, the conveying assembly has two and is arranged oppositely. When the driving device drives the two conveying assemblies to be tilted, the conveying assemblies have an upward tilt angle from the lower end to the higher end.

[0008] On the basis of the above technical scheme, the driving device comprises a shaft, a first driving unit and a second driving unit, the shaft is fixedly connected with the conveying assembly, and both ends of the shaft are horizontally and slidably connected with the frame, the first driving unit can transmit rotary motion to the shaft to drive the conveying assembly to be obliquely arranged, and the second driving unit is arranged on the frame and can drive the shaft to horizontally slide.

[0009] On the basis of the above technical scheme, the conveying assembly comprises a belt, a first pulley, a second pulley, a third driving unit and two connecting plates, the first pulley and the second pulley are arranged between the two connecting plates, the shafts of the first pulley and the second pulley are rotatably connected with the two connecting plates respectively, the belt is sleeved outside the first pulley and the second pulley, the third driving unit is fixedly arranged on the connecting plate and can transmit rotary motion to the first pulley, and both ends of the shaft pass through the two connecting plates and are horizontally and slidably connected with the frame.

[0010] On the basis of the above technical scheme, the outer wall surface of the belt in contact with the fiber felt is provided with anti-skid lines.

[0011] On the basis of the above technical scheme, the first photoelectric sensor and the second photoelectric sensor are electrically connected with an external controller, when the head of the fiber felt approaches the conveying assembly, the first photoelectric sensor can send a signal to the controller to control the depth of the fiber felt entering the frame, and the second photoelectric sensor can send a signal to the controller to monitor the deviation degree of the central axis of the fiber felt and the conveying axis of the conveying assembly.

[0012] On the basis of the above technical scheme, the adjusting device is further arranged between the feeding mechanism and the conveying assembly, when the fiber felt is conveyed to the adjusting device, the adjusting device can convey the fiber felt forward or adjust the position of the fiber felt in a direction perpendicular to the conveying direction, so as to avoid the deviation of the central axis of the fiber felt and the axis of the conveying assembly.

[0013] On the basis of the above technical scheme, the adjusting device comprises a supporting plate and a fourth driving unit, a plurality of universal balls are embedded on the supporting plate, the top surfaces of the universal balls are flush with the top surface of the conveying assembly, the moving plate can abut against the bottom surfaces of the universal balls upward, and the universal balls can roll under the action of the fourth driving unit, so as to drive the fiber felt to be conveyed forward or to be displaced in a direction perpendicular to the conveying direction, so as to avoid the deviation of the central axis of the fiber felt and the central axis of the conveying assembly.

[0014] The continuous stacking system of fiber felt comprises a conveying track, a fifth driving unit, a feeding mechanism and a stacking device, the track is arranged in a closed loop and comprises a first station and a second station arranged in sequence, the stacking device is slidably connected to the conveying track upwardly through a connecting rod, and the stacking device can slide along the conveying track under the action of the fifth driving unit and stop at the first station and the second station, the feeding mechanism is arranged close to the first station and can be used for feeding fiber felt to the conveying assembly, a stacking platform is arranged at the second station and used for receiving the fiber felt conveyed by the conveying assembly, and the conveying assembly returns to the initial position when the stacking device moves from the second station to the first station.

[0015] On the basis of the above technical scheme, the stacking platform comprises a workbench and a sixth driving unit, the sixth driving unit can drive the workbench to move up and down so that the top layer of fiber felt is always kept at a set height value.

[0016] Advantages

[0017] The structure of the present application is reasonable, when the stacking device is arranged obliquely and horizontally slides to one side, the conveying assembly can convey the fiber felt downwardly so that the fiber felt is stacked on the workbench, thus the fiber felt can be prevented from being pulled or stacked during stacking, and the product quality is improved, in addition, the stacking device can also slide along the conveying track, when the fiber felt is conveyed to the conveying belt, the stacking device can carry the fiber felt to convey the fiber felt, so that subsequent processing and production are facilitated.

[0018] In the present application, the conveying assembly has two and is arranged oppositely, on the one hand, the space occupied during stacking can be reduced, and on the other hand, the stacking speed can be doubled without changing the translation speed of the stacking device, so that the production efficiency is improved, in addition, to prevent the fiber felt from sliding off during stacking, anti-skid lines are arranged on the belt of the conveying assembly, in addition, to ensure that the fiber felt has good position accuracy after being stacked on the workbench, a first photoelectric sensor, a second photoelectric sensor and an adjusting device are arranged, so that the fiber felt has good position accuracy after entering the frame, and the fiber felt has good position accuracy on the workbench.

[0019] In the present application, the conveying track of the continuous stacking system comprises a plurality of stations, and the feeding and discharging processes to the workbench can be completed, so that the continuous production is facilitated and the production efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed in the embodiments or prior art description. Obviously, the drawings in the following description only represent one of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from the provided drawings without any creative effort.

[0021] Figure 1 : The schematic diagram of the three-dimensional structure of the lamination equipment in the present application;

[0022] Figure 2 : The schematic diagram of the structure of the front view of the lamination equipment in the present application;

[0023] Figure 3 : The schematic diagram of the structure of the continuous lamination system in the present application;

[0024] Figure 4 : The schematic diagram of the structure of the conveying assembly and the lamination platform when the lamination device runs to the second station Figure 1 ;

[0025] Figure 5 : The schematic diagram of the structure of the conveying assembly and the lamination platform when the lamination device runs to the second station Figure 1 ; DETAILED DESCRIPTION

[0026] The following description and drawings sufficiently illustrate specific embodiments of this document to enable those skilled in the art to practice them. Portions and features of some embodiments can be included in, or alternative to, portions and features of other embodiments. The range of embodiments of this document encompasses the whole scope of the claims and all available equivalents of the claims. In this document, the terms "first", "second", and so on are used merely to distinguish one element from another, and do not require or imply any actual relationship or order between the elements. In fact, the first element can also be referred to as the second element, and vice versa. Moreover, the terms "comprise", "include", or any other variant thereof are intended to cover non-exclusive inclusion, so that a structure, device, or apparatus that comprises a list of elements does not only include those elements, but also includes other elements not explicitly listed, or further includes elements inherent in such structure, device, or apparatus. Without more limitations, an element defined by the phrase "comprising a" does not exclude the presence of additional identical elements in the structure, device, or apparatus that includes the element. In this document, various embodiments are described in a progressive manner, and each embodiment focuses on the differences from other embodiments, and the same or similar parts between various embodiments can be referred to each other.

[0027] The terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like in the present text indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of the description herein and simplification of the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In the description herein, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be a mechanical connection or an electrical connection, it can be a communication between two elements, it can be directly connected, or indirectly connected through an intermediate medium, and the specific meaning of the above terms can be understood by those skilled in the art according to the specific circumstances.

[0028] In the present text, the term "a plurality of" means two or more, unless otherwise specified.

[0029] In the present text, the character " / " represents an "or" relationship between the objects before and after it. For example, A / B means A or B.

[0030] In the present text, the term "and / or" is a description of the relationship between the objects, which means that there can be three relationships. For example, A and / or B means: A or B, or, A and B, three relationships.

[0031] As Figures 1-2 A fiber mat stacking device is shown, which comprises a frame member 1 and a stacking device, wherein the frame member 1 is arranged near the fiber mat feeding mechanism, and in the embodiment, the frame member 1 is in the form of a box structure, and the side and bottom surface near the feeding mechanism are provided with openings for facilitating the feeding and discharging of the fiber mat;

[0032] The stacking device is arranged in the frame member 1 and comprises a stacking unit and a driving device, the stacking unit comprises a conveying assembly 2 arranged in the form of a ring, which receives the fiber mat conveyed from the feeding mechanism, in the embodiment, the feeding mechanism comprises a conveyor belt, and the conveying assembly has two opposite arrangements, as Figure 4 and 5As shown, the conveying assembly 2 comprises a belt 21, a first pulley 22, a second pulley 23, a third driving unit and two connecting plates 24, wherein the first pulley 22 and the second pulley 23 are arranged between the two connecting plates 24, and the roller shafts of the first pulley 22 and the second pulley 23 are rotatably connected to the two connecting plates 24 respectively, and a bearing is sleeved on the rotatable connection, the belt 21 is sleeved outside the first pulley 22 and the second pulley 23, and the third driving unit comprises a third motor fixedly arranged on the connecting plate 24, and the third motor can transmit rotary motion to the first pulley 22. In addition, the third motor is a two-phase motor, which can forward and backward transport the fiber felt. In addition, the belt 21 is made of plastic material, and the outer wall surface of the belt in contact with the fiber felt is provided with anti-skid lines.

[0033] The driving device is designed to drive the conveying assembly 2 to be arranged obliquely to have a higher end and a lower end, and to drive the conveying assembly 2 to slide horizontally relative to the frame 1. When the driving device drives the obliquely arranged conveying assembly 2 to slide horizontally, the conveying assembly 2 has an upward inclination angle from the lower end to the higher end, and the conveying assembly 2 can transport the fiber felt on it from the higher end to the lower end, so that the fiber felt contacts and is placed on the stacking platform 9 from the middle to the sides. In addition, the driving device has two and is arranged one-to-one corresponding to the conveying assembly 2. Specifically, the driving device comprises a shaft 3, a first driving unit and a second driving unit. The two ends of the shaft 3 pass through the two connecting plates 24, and the two ends of the shaft 3 are fixedly connected to the two connecting plates 24 of the conveying assembly 2 respectively. The two side plates at the corresponding positions of the frame 1 are provided with horizontally extending long holes 11, and the two ends of the shaft 3 protrude into the two long holes 11 and are in clearance fit with the long holes 11, so that the shaft 3 is horizontally and slidably connected with the frame 11. The driving device further comprises a mounting plate 8, which is slidably connected with the long hole 11 and rotatably connected with one end of the shaft 3, and a bearing is sleeved on the rotatable connection. The first driving unit comprises a first motor fixedly arranged on the mounting plate 8, and the first motor can transmit rotary motion to the shaft 3 to drive the obliquely arranged conveying assembly. The second driving unit comprises a second push rod fixedly arranged on the frame 1, and the piston rod of the second push rod is connected with the end of the shaft 3 through the mounting plate 8, and can drive the shaft 3 to slide horizontally relative to the frame 1.

[0034] As Figure 1 and 2As shown, the feeding mechanism and the conveying assembly are further provided with an adjusting device 6. In the embodiment, the adjusting device 6 comprises a supporting plate 61, a first moving plate 63, a second moving plate (not shown) and a fourth driving unit. The supporting plate 61 is fixedly arranged, and a plurality of universal balls 62 are embedded on the supporting plate 61. The top surface of the universal ball 62 is flush with the top surface of the conveying assembly 2, so as to facilitate the conveying of the fiber felt. The first moving plate 63 and the second moving plate are arranged below the supporting plate 61, and can abut against the bottom surface of the universal ball 62 upward, so as to facilitate the driving of the universal ball 62 to rotate. In the embodiment, the fourth driving unit comprises two fourth push rods, which are arranged vertically. One fourth push rod drives the first moving plate 63 to translate along the conveying direction of the fiber felt, and then the universal ball 62 conveys the fiber felt forward. The other fourth push rod drives the second moving plate to translate along a direction perpendicular to the conveying direction, and then the universal ball 62 adjusts the position of the fiber felt left and right. In this way, the fiber felt can be driven to displace in the direction perpendicular to the conveying direction, so as to fine-tune the position of the fiber felt, and avoid the deviation of the central axis of the fiber felt in the width or length direction from the central axis of the conveying assembly 2.

[0035] Meanwhile, the first photoelectric sensor 4 and the second photoelectric sensor 5 electrically connected with the external controller are further included. When the head of the fiber felt approaches the conveying assembly, the first photoelectric sensor 4 can send a signal to the controller to control the depth of the fiber felt entering the frame 1. The second photoelectric sensor 5 can send a signal to the controller to monitor the deviation degree of the central axis of the fiber felt from the conveying axis of the conveying assembly 2. When the fiber felt on the adjusting device 6 deviates to one side, the second photoelectric sensor 5 sends a signal to the controller, and the controller can control the fourth driving unit to act, so as to adjust the position of the fiber felt. In this way, the first photoelectric sensor 4 and the second photoelectric sensor 5 can cooperate to ensure that the fiber felt has good position accuracy when entering the conveying assembly 2. The first photoelectric sensor 4 and the second photoelectric sensor 5 are prior art, and will not be described herein.

[0036] A continuous fiber felt stacking system, comprising a frame 1, a conveying assembly 2 and a feeding mechanism 3. Figure 3As shown, the conveying track 7, the fifth driving unit, and the feeding mechanism and the stacking device described above, the conveying track 7 is arranged in a closed loop and comprises a first station and a second station arranged in sequence, the fifth driving unit comprises a fifth motor, and the stacking device is slidably connected to the conveying track 7 upwardly and can be stopped at the first station and the second station under the action of the fifth driving unit, specifically, the fifth motor can drive the stacking device to displace along the conveying track 7 through the chain wheel rod mechanism, wherein the feeding mechanism is arranged close to the first station for transmitting the fiber mat to the conveying assembly, and the second station is provided with a stacking platform 9, the stacking platform 9 is arranged below the stacking device and comprises a workbench and a sixth driving unit, the sixth driving unit comprises a sixth push rod, the sixth push rod is fixedly connected to the workbench upwardly, and the workbench is used for receiving the fiber mat transmitted by the conveying assembly, and under the action of the sixth push rod, the top layer of the fiber mat on the workbench always maintains a set height, in addition, when the stacking device displaces from the second station to the first station, the conveying assembly 2 returns to the initial position; in other embodiments of the present application, the stacking platform 9 further comprises a seventh push rod, as shown Figure 5 The workbench is slidably connected to the ground front and rear, the seventh push rod is fixedly arranged on the ground and can drive the workbench to slide front and rear, so as to ensure that the workbench and the frame 1 are coaxial, thereby ensuring that the position of each stacking is not deviated and has high precision. In other embodiments of the present application, the conveying track 7 further comprises a third station and a fourth station, which facilitates subsequent operations.

[0037] Working process

[0038] Firstly, in the first station, the feeding mechanism transports the fiber mat to the adjusting device 6;

[0039] Then, when the fiber mat continues to be transported forward, the second photoelectric sensor 5 first detects whether the two sides of the fiber mat deviate from the set position, if not, the adjusting device 6 continues to transport the fiber mat forward, then the first photoelectric sensor 4 detects the head of the fiber mat and sends a signal to the controller, so as to control the depth of the fiber mat entering the frame 1; if the two sides of the fiber mat deviate from the set position, a fourth push rod in the adjusting device 6 acts to drive the second moving plate to displace left and right and abut against the universal ball 62 upwardly, then continues to drive the second moving plate to displace left and right, so as to adjust the position of the fiber mat on the universal ball 62, when the second photoelectric sensor 5 detects that the two sides of the fiber mat do not deviate from the set position, the fourth push rod drives the aforementioned second moving plate to reset and then stops acting, another fourth push rod acts to drive the first moving plate 63 to displace front and rear and abut against the universal ball 62 upwardly, then continues to transport the fiber mat forward, then the first photoelectric sensor 4 detects the head of the fiber mat and sends a signal to the controller. Then, the fiber mat is transported to the two conveying assemblies 2, when the center of the fiber mat coincides with the centers of the two conveying assemblies 2, the controller controls the third driving unit to stop.

[0040] After that, under the action of the fifth driving unit, the stacking device is transported to the second station.

[0041] After that, as shown in Figure 4 and 5 , the first driving unit is actuated to rotate the shaft 3, thereby driving the conveying assembly 2 to rotate and tilt, and then the second driving unit is actuated to drive the shaft 3 to slide horizontally, while the third driving unit is actuated, the belts 21 simultaneously transport the fiber mat on the conveying assembly 2 from the higher end to the lower end, and the rotation directions of the belts 21 of the two conveying assemblies 2 are opposite, the rotation speeds are the same, and the rotation speed of the belts 21 is consistent with the horizontal sliding speed of the shaft 3, so as to avoid stretching or stacking of the fiber mat, and improve the quality of the finished product. In the foregoing process, the middle part of the fiber mat first contacts the workbench, then the two sides of the fiber mat begin to contact the workbench, and finally the fiber mat is smoothly stacked on the workbench.

[0042] After that, the fifth driving unit drives the stacking device to continue to slide along the conveying track to the first station, and at the same time, the first driving unit and the second driving unit are actuated to restore the stacking device to the initial position.

[0043] Thus, the continuous stacking of the multi-layer fiber mat is completed.

[0044] The above describes the present application by way of example, but the present application is not limited to the above specific embodiments, and any modification or change made on the basis of the present application falls within the scope of the present application.

Claims

1. A fibrous mat layup apparatus characterized by, The application relates to a frame (1) which is arranged close to a fiber felt feeding mechanism, a stacking device which is arranged in the frame (1) and comprises a stacking unit and a driving device, the stacking unit comprises a conveying assembly (2) which is arranged in a ring shape, the conveying assembly (2) receives the fiber felt conveyed by the feeding mechanism, the driving device is designed to drive the conveying assembly (2) to be arranged in an inclined mode so as to have a higher end and a lower end, the conveying assembly (2) can be driven to slide horizontally relative to the frame (1), and when the driving device drives the conveying assembly (2) arranged in the inclined mode to slide horizontally, the conveying assembly (2) can convey the fiber felt thereon from the higher end to the lower end, so that the fiber felt contacts and is placed on a stacking platform (9) from a first side to a second side. The driving device comprises a shaft (3), a first driving unit and a second driving unit, the shaft (3) is fixedly connected with the conveying assembly (2), and the two ends of the shaft (3) are horizontally slidably connected with the frame (1), the first driving unit can transmit rotary motion to the shaft (3) to drive the conveying assembly (2) to be arranged in an inclined mode, and the second driving unit is arranged on the frame (1) and can drive the shaft (3) to slide horizontally. The conveying assembly (2) has two conveying assemblies which are arranged oppositely, when the driving device drives the two conveying assemblies (2) to be arranged in an inclined mode, the conveying assembly (2) has an upwardly inclined angle from the lower end to the higher end. The conveying assembly (2) comprises a belt (21), a first pulley (22), a second pulley (23), a third driving unit and two connecting plates (24), the first pulley (22) and the second pulley (23) are arranged between the two connecting plates (24), the two ends of the roller shafts of the first pulley (22) and the second pulley (23) are rotationally connected with the two connecting plates (24) respectively, the belt (21) is sleeved outside the first pulley (22) and the second pulley (23), the third driving unit is fixedly arranged on the connecting plate (24) and can transmit rotary motion to the first pulley (22), and the two ends of the shaft (3) pass through the two connecting plates (24) and are horizontally slidably connected with the frame (1).

2. The fibrous mat layup apparatus of claim 1, wherein, The outer wall surface of the belt (21) which contacts the fiber felt is provided with anti-skid lines.

3. The fibrous mat layup apparatus of claim 2, wherein, The first photoelectric sensor (4) and the second photoelectric sensor (5) are electrically connected with an external controller, when the head of the fiber felt approaches the conveying assembly (2), the first photoelectric sensor (4) can send a signal to the controller to control the depth of the fiber felt entering the frame (1), and the second photoelectric sensor (5) can send a signal to the controller to monitor the deviation degree of the central axis of the fiber felt and the conveying axis of the conveying assembly (2).

4. The fibrous mat layup apparatus of claim 3, wherein, The feeding mechanism and the conveying assembly (2) are further provided with an adjusting device (6), when the fiber felt is conveyed to the adjusting device (6), the adjusting device (6) can convey the fiber felt forward or adjust the position of the fiber felt in a direction perpendicular to the conveying direction, so as to avoid the deviation of the central axis of the fiber felt and the axis of the conveying assembly (2).

5. The fibrous mat layup apparatus of claim 3, wherein, ​ 6. The fibrous mat layup apparatus of claim 3, wherein, ​ The adjusting device (6) comprises a supporting plate (61), a first moving plate (63), a second moving plate and a fourth driving unit, the supporting plate (61) is fixedly arranged, a plurality of universal balls (62) are embedded on the supporting plate (61), and the top surface of the universal ball (62) is flush with the top surface of the conveying assembly (2); the first moving plate (63) and the second moving plate are both arranged below the supporting plate (61) and can abut against the bottom surface of the universal ball (62) upward; the fourth driving unit comprises two fourth push rods, the axes of the two fourth push rods are arranged vertically; one fourth push rod drives the first moving plate (63) to translate along the fiber felt conveying direction; the other fourth push rod drives the second moving plate to translate along a direction perpendicular to the conveying direction; under the action of the fourth driving unit, the universal ball (62) can roll to drive the fiber felt to convey forward or displace in a direction perpendicular to the conveying direction, so as to avoid the deviation of the central axis of the fiber felt from the central axis of the conveying assembly (2).

7. A continuous lay-up system for fibrous mats, characterized in that The device comprises a conveying track (7), a fifth driving unit, the feeding mechanism and the stacking device of any one of claims 1-6, the conveying track (7) is arranged in a closed loop and comprises a first station and a second station arranged in sequence, the stacking device is slidably connected to the conveying track (7) upward through a connecting rod, and the stacking device can slide along the conveying track (7) and stop at the first station and the second station under the action of the fifth driving unit, the feeding mechanism is arranged close to the first station and can be used to convey the fiber felt to the conveying assembly (2), the second station is provided with a stacking platform (9), the stacking platform (9) is arranged below the stacking device and is used to receive the fiber felt conveyed by the conveying assembly, when the stacking device moves from the second station to the first station, the conveying assembly (2) returns to the initial position.

8. The continuous layup system of fibrous mats according to claim 7, characterized in that The stacking platform (9) comprises a workbench and a sixth driving unit, the sixth driving unit can drive the workbench to displace upward and downward, so that the top layer of fiber felt always maintains a set height value.

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