Method and device for manufacturing honeycomb with continuous fiber reinforced sidewalls

Abstract

The present invention discloses a method and device for manufacturing a honeycomb with continuous fiber reinforced side walls. The manufacturing method uses a suturing method to manufacture a continuous fiber reinforced material layer into a honeycomb with continuous fiber reinforced side walls. Specifically, several layers of continuous fiber reinforced material layers are stacked and arranged; then the continuous fiber reinforced material layers are divided into several columns and sewed, and the suturing positions between the columns are staggered; then the continuous fiber reinforced material layers are unfolded and strengthened to obtain a continuous reinforced fiber honeycomb. The present invention solves the problem that high-performance continuous fiber cloths such as glass fiber, carbon fiber, basalt fiber or continuous aramid fiber cannot be used to manufacture honeycombs by bonding.

Description

Technical Field

[0001] The invention relates to a method and a device for manufacturing a honeycomb with continuous fiber reinforced side walls. Background Art

[0002] Traditional honeycombs such as aramid paper or aluminum alloy use intermittent glue bonding to bond multiple layers of aramid paper or aluminum alloy film together. Then apply bidirectional tension in the vertical bonding direction to relax the unbonded parts to form the following honeycomb shape. Then, a honeycomb with a certain strength is formed by resin impregnation and curing or plastic characterization. High-performance continuous fiber cloths such as glass fiber, carbon fiber, basalt fiber or continuous aramid fiber do not have the density of aramid paper or aluminum alloy film. The glue easily moves laterally along the fiber and penetrates the fiber to reach the adjacent layer. After the glue is cured, the bonding layer is in a disordered and random state and cannot become Figure 1 The intermittent bonding effect cannot be Figure 2 Therefore, there is a need for a method for making a honeycomb with continuous fiber reinforced side walls. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a method and device for manufacturing a honeycomb with continuous fiber reinforced side walls.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] A method for manufacturing a honeycomb with continuous fiber reinforced side walls, using a suturing method to manufacture a continuous fiber reinforced material layer into a honeycomb with continuous fiber reinforced side walls, specifically: firstly, a plurality of continuous fiber reinforced material layers are stacked and arranged; then, the continuous fiber reinforced material layers are divided into a plurality of columns and sewed, and the suturing positions between the columns are staggered; and then, the continuous fiber reinforced material layers are strengthened and expanded to obtain a continuous reinforced fiber honeycomb.

[0006] According to one embodiment of the present invention, the continuous fiber reinforcement material layer refers to: a dry fiber cloth that is not impregnated with resin or a prepreg that is impregnated with resin and remains solid or has high viscosity at room temperature.

[0007] According to an embodiment of the present invention, when the continuous fiber reinforced material layers are stacked, the sizes of the continuous fiber reinforced material layers are the same, and the boundaries of the continuous fiber reinforced material layers are aligned.

[0008] According to one embodiment of the present invention, the continuous fiber reinforced material layers are divided into several columns and stitched, and the stitching positions between the columns are staggered. Specifically, the following steps are included: step one, starting from the first layer of the stacked continuous fiber reinforced material layers, stitching is performed at the same position between every two layers to form a column; step two, removing the first and last two layers of the stacked continuous fiber reinforced material layers, stitching is performed at the same position between every two layers to form a column, and the columns in this step are spaced apart from the columns in step one; step three, repeating steps one and two in sequence, and the columns in step one are spaced apart from the columns in step two.

[0009] According to one embodiment of the present invention, the length of each suture in step 1 and step 2 is the same length w.

[0010] According to one embodiment of the present invention, the interval between the columns of step 1 and step 2, and the interval between the columns of step 2 and step 1 are both the same distance d.

[0011] According to one embodiment of the present invention, when the stitching of step one, step two, and step three is performed, pressure is used to press the stacked continuous fiber reinforced material layers in front of the start of each stitching, specifically: when stitching from left to right, the position at a distance d on the left side of the start of each stitching position is pressed; when stitching from right to left, the position at a distance d on the right side of the start of the stitching position is pressed, and d is the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

[0012] According to one embodiment of the present invention, the method of pressing with pressure is to use the first pressing block and / or the second pressing block to press the top and / or bottom of the stacked continuous fiber reinforcement material layer, and the distance between the first pressing block and the second pressing block and the starting point of the stitching position of step one, step two, and step three is d, and d is the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

[0013] According to one embodiment of the present invention, when the stitching in step 1, step 2, and step 3 is performed, the two continuous fiber reinforced material layers stitched each time are separated from other continuous fiber reinforced material layers.

[0014] According to one embodiment of the present invention, the strengthening and unfolding treatment specifically refers to: for a dry fiber cloth that has not been impregnated with resin, the entire stitched continuous fiber reinforcement material layer is placed in the resin for impregnation, and then stretched perpendicular to the stitching direction, and the resin is cured to obtain a honeycomb with continuous fiber reinforced side walls; for a prepreg that has been impregnated with resin and remains solid at room temperature, the entire stitched continuous fiber reinforcement material layer is stretched perpendicular to the stitching direction, and then cured to obtain a honeycomb with continuous fiber reinforced side walls.

[0015] The continuous fiber reinforced side wall referred to in the present invention is a honeycomb side wall made of a continuous fiber reinforced material layer.

[0016] According to one embodiment of the present invention, the curing comprises a heating method.

[0017] A manufacturing device for implementing a manufacturing method of a honeycomb with continuous fiber reinforced side walls, comprising: a clamping mechanism, a plurality of tensioning mechanisms, a separating mechanism and a sewing mechanism, wherein the clamping mechanism and the tensioning mechanism are arranged at intervals, each tensioning mechanism is arranged vertically, the separating mechanism and the sewing mechanism are arranged between the clamping mechanism and the tensioning mechanism, the clamping mechanism is used to clamp one end of all stacked continuous fiber reinforced material layers, the tensioning mechanism is used to tension the other end of each layer of continuous fiber reinforced material layers, the separating mechanism is used to separate each layer of stacked continuous fiber reinforced material layers, the separating mechanism can be arranged to reciprocate left and right, and the sewing mechanism is used to sew every two layers of continuous fiber reinforced material layers.

[0018] According to one embodiment of the present invention, the clamping mechanism comprises an upper clamping block and / or a lower clamping block, the upper clamping block and the lower clamping block are arranged opposite to each other up and down, and the upper clamping block and / or the lower clamping block can be reciprocated up and down.

[0019] According to one embodiment of the present invention, the tensioning mechanism may be a first motor, the output shaft of the first motor is connected to one end of each layer of continuous fiber reinforced material, and the tensioning mechanism may be a tensioner.

[0020] According to one embodiment of the present invention, the separation mechanism comprises a shuttle or a roller, and the shuttle or the roller is arranged to reciprocate between the clamping mechanism and the tensioning mechanism.

[0021] According to one embodiment of the present invention, the shuttle or the drum is arranged to be reciprocatingly movable in the up and down directions.

[0022] According to one embodiment of the present invention, it further comprises a plurality of mechanical arms, which can be arranged to reciprocate between the clamping mechanism and the tensioning mechanism, and can be arranged to reciprocate in the up and down directions.

[0023] According to one embodiment of the present invention, the sewing mechanism comprises a sewing machine.

[0024] According to one embodiment of the present invention, it further comprises a traction mechanism, which is arranged on one side of the clamping mechanism, and the clamping mechanism is located between the traction mechanism and the tensioning mechanism.

[0025] According to one embodiment of the present invention, the traction mechanism may also be a second motor, the output shaft of the second motor is connected to one end of each layer of continuous fiber reinforced material, and the traction mechanism may be a tractor.

[0026] The present invention adopts a suturing method to sew the continuous fiber reinforced material layers without adhesion between the layers in a honeycomb manner, and obtains a honeycomb with continuous fiber reinforced side walls after stretching, which solves the problem that high-performance continuous fiber cloth such as glass fiber, carbon fiber or basalt fiber cannot be made into honeycombs by bonding. In the manufacturing device for making honeycombs with continuous fiber reinforced side walls of the present invention, the clamping mechanism can provide the clamping force of one end of all the stacked continuous fiber reinforced material layers, and the tensioning mechanism can tension the other end of each layer of continuous fiber reinforced material layer, so that the continuous fiber reinforced material layer can be laid flat and tensioned, which is convenient for the sewing mechanism to sew, and the traction mechanism can pull the continuous fiber reinforced material layer to one side of the clamping mechanism, so that each time the sewing mechanism sews, it is next to the clamping mechanism, and the stitched two layers of continuous fiber reinforced material layers are fixed, and the stitching will be smoother. The shuttle or roller can separate the two layers of continuous fiber reinforced material layers that need to be sewed and the other layers of continuous fiber reinforced material layers that are not sewed, and the shuttle or roller can move up and down to further separate the two layers of continuous fiber reinforced material layers and the other layers of continuous fiber reinforced material layers that are not sewed. This function can also be replaced by a mechanical arm. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of bonding in the background technology;

[0028] Figure 2 is a schematic diagram of stretching;

[0029] Figure 3 is a schematic diagram of the stacking in Example 1;

[0030] Figure 4A , Figure 4B and Figure 4C is a schematic diagram of step 1 in Example 1;

[0031] Figure 5A , Figure 5B This is a schematic diagram of step 2 in Example 1;

[0032] Fig. 6A , Figure 6B and Figure 6C This is a schematic diagram of step three in Example 1;

[0033] Figure 7 A schematic diagram of using a first pressing block and a second pressing block;

[0034] Figure 8 This is a schematic diagram of the structure of Example 2. DETAILED DESCRIPTION

[0035] The present invention is described in detail below in conjunction with the accompanying drawings:

[0036] Example 1

[0037] The method for manufacturing the honeycomb of the continuous fiber reinforced side wall of this embodiment uses a suturing method to manufacture the continuous fiber reinforced material layer 1 into a honeycomb of the continuous fiber reinforced side wall, specifically: Figure 3 As shown, firstly, several layers of continuous fiber reinforced material layers 1 are stacked; then, the continuous fiber reinforced material layers 1 are sewn together in several columns, and the sewing positions between the columns are staggered; and then, the continuous fiber reinforced material layers 1 are strengthened and expanded to obtain a continuous reinforced fiber honeycomb.

[0038] The continuous fiber reinforced material layer 1 refers to: a dry fiber cloth that is not impregnated with resin or a prepreg that has been impregnated with resin and remains solid or has high viscosity at room temperature. There is no special requirement for the resin. The fiber is a continuous fiber.

[0039] When the continuous fiber reinforced material layer 1 is stacked, Figure 3 As shown, the sizes of the continuous fiber reinforced material layers 1 are the same, and the boundaries of the continuous fiber reinforced material layers 1 are aligned.

[0040] The method of sewing the continuous fiber reinforced material layer 1 into a plurality of columns, wherein the sewing positions between the columns are staggered, specifically comprises the following steps:

[0041] Step 1: Starting from the first layer of the stacked continuous fiber reinforced material layer 1, every two layers are sewn at the same position to form a row, such as Figure 4A As shown, first sew the bottom first layer and the bottom second layer, as shown in Figure 4B As shown, the bottom third layer is then sewn to the bottom fourth layer, as shown Figure 4C As shown, the fifth layer at the bottom and the sixth layer at the bottom, that is, the first layer at the top and the second layer at the top, are sewn together. The actual number of layers will be more, and this embodiment is only used for schematic illustration.

[0042] Step 2: Remove the first and last two layers of the stacked continuous fiber reinforced material layer 1, and sew each two layers at the same position to form a row. The row in this step is spaced apart from the row in step 1, such as Figure 5A As shown, sew the second and third bottom layers, and do not sew the first bottom layer, and then Figure 5B As shown, the fourth bottom layer and the fifth bottom layer are sewn together, and the actual number of layers will be more, and this embodiment is only used for schematic illustration;

[0043] Step 3: Repeat steps 1 and 2 in sequence, and set the interval between the columns in step 1 and step 2, such as Fig. 6A As shown, first sew the bottom first layer and the bottom second layer, as shown in Figure 6B As shown, the bottom third layer is then sewn to the bottom fourth layer, as shown Figure 6CAs shown, the bottom fifth layer and the bottom sixth layer, that is, the top first layer and the top second layer, are sewn together. The actual number of layers will be more, and this embodiment is only for illustrative purposes.

[0044] The length of each suture in step 1 and step 2 is the same length w, and the suture points are marked with reference numeral 10 in the drawings.

[0045] The distance between the columns in step 1 and step 2, and the distance between the columns in step 2 and step 1 are both the same distance d.

[0046] When the stitching of step one, step two, and step three is performed, the stacked continuous fiber reinforced material layer 1 is pressed with pressure F in front of the start of each stitching, specifically: when stitching from left to right, the position of the left side distance d from the start of each stitching position is pressed; when stitching from right to left, the position of the right side distance d from the start of the stitching position is pressed, d being the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

[0047] like Figure 7 As shown, the method of pressing with pressure is to use the first pressing block 2 and / or the second pressing block 3 to press the top and / or bottom of the stacked continuous fiber reinforced material layer 1, and the distance between the first pressing block 2 and the second pressing block 3 and the starting point of the suturing position of step one, step two, and step three is d, and d is the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

[0048] When the stitching in step 1, step 2, and step 3 is performed, the two continuous fiber reinforced material layers 1 stitched each time are separated from other continuous fiber reinforced material layers 1 .

[0049] The strengthening and unfolding treatment specifically refers to: the dry fiber cloth not impregnated with resin, the entire stitched continuous fiber reinforcement material layer 1 is placed in the resin for impregnation, and then Figure 2 As shown, the resin is stretched perpendicular to the stitching direction to solidify the honeycomb with continuous fiber reinforced side walls; the prepreg that has been impregnated with resin and remains solid at room temperature, such as Figure 2 As shown, the entire stitched continuous fiber reinforced material layer 1 is stretched perpendicular to the stitching direction and then cured to obtain a honeycomb with continuous fiber reinforced side walls. The curing includes a heating method.

[0050] The present invention adopts a sewing method to sew the continuous fiber reinforced material layers 1 without adhesion between the layers in a honeycomb manner, and obtains a honeycomb with continuous fiber reinforced side walls after stretching, thereby solving the problem that high-performance continuous fiber cloth such as glass fiber, carbon fiber or basalt cannot be used to make honeycombs by bonding.

[0051] Example 2

[0052] like Figure 8 As shown, this embodiment is used to manufacture a honeycomb manufacturing device for the continuous fiber reinforced side wall described in Example 1, comprising: a clamping mechanism, a plurality of tensioning mechanisms 5, a separating mechanism 6 and a sewing mechanism 7, wherein the clamping mechanism and the tensioning mechanism 5 are arranged at intervals, and each tensioning mechanism 5 is arranged vertically, and the separating mechanism 6 and the sewing mechanism 7 are arranged between the clamping mechanism and the tensioning mechanism 5, the clamping mechanism is used to clamp one end of all stacked continuous fiber reinforced material layers 1, the tensioning mechanism 5 is used to tension the other end of each layer of continuous fiber reinforced material layer 1, the separating mechanism 6 is used to separate each layer of the stacked continuous fiber reinforced material layer 1, and the separating mechanism 6 can be arranged to reciprocate left and right, and the sewing mechanism 7 is used to sew every two layers of continuous fiber reinforced material layers 1.

[0053] The clamping mechanism comprises an upper clamping block 41 and / or a lower clamping block 42. The upper clamping block 41 and the lower clamping block 42 are arranged opposite to each other up and down, and the upper clamping block 41 and / or the lower clamping block 42 can be reciprocated up and down.

[0054] The tensioning mechanism 5 can be a first motor, the output shaft of which is connected to one end of each continuous fiber reinforced material layer 1, and the tensioning mechanism 5 can be a tensioner. The tensioning mechanism 5 can be any mechanical device that can tension one end of each continuous fiber reinforced material layer 1.

[0055] The separation mechanism 6 comprises a shuttle or a roller, and the shuttle or the roller is arranged to reciprocate between the clamping mechanism and the tensioning mechanism 5. The shuttle or the roller can be arranged to reciprocate in the up and down directions.

[0056] This embodiment further includes a plurality of mechanical arms 8, which can be arranged to reciprocate between the clamping mechanism and the tensioning mechanism 5, and can be arranged to reciprocate in the up and down directions. In this way, two layers of continuous fiber reinforced material layers 1 that need to be sewn and other layers of continuous fiber reinforced material layers 1 that do not need to be sewn can be stretched apart. At this time, the shuttle or the roller does not need to reciprocate up and down, and the function of the shuttle or the roller is replaced by the mechanical arm 8.

[0057] The sewing mechanism 7 includes a sewing machine. This embodiment also includes a traction mechanism 9, which is arranged on one side of the clamping mechanism, and the clamping mechanism is located between the traction mechanism 9 and the tensioning mechanism 5. The traction mechanism 9 can also be a second motor, and the output shaft of the second motor is connected to one end of each layer of continuous fiber reinforced material layer 1, and the traction mechanism 9 can be a tractor. The traction mechanism 9 can be any mechanical device that can pull the continuous fiber reinforced material layer 1 to one side of the clamping mechanism.

[0058] When in use, first use the clamping mechanism to clamp one end of all the continuous fiber reinforced material layers 1, and each shuttle or roller is respectively arranged between the layers of each continuous fiber reinforced material layer 1, and then separate the continuous fiber reinforced material layers 1 from one side of the tensioning mechanism 5 to the other side of the clamping mechanism, and the mechanical arm 8 extends into the continuous fiber reinforced material layer 1, and the mechanical arm 8 moves up and down to separate the two continuous fiber reinforced material layers 1 that need to be sewed from other continuous fiber reinforced material layers 1. If the mechanical arm 8 is not set, the shuttle or roller can also move back and forth up and down to separate the two continuous fiber reinforced material layers 1 that need to be sewed from other continuous fiber reinforced material layers 1. Each tensioning mechanism 5 tensions the other end of each continuous fiber reinforced material layer 1, so that each continuous fiber reinforced material layer 1 is flattened and tensioned, and the sewing machine can sew the two continuous fiber reinforced material layers 1. After one row of stitching is completed in Example 1, the traction mechanism 9 is used to pull the continuous fiber reinforced material layers 1 toward the clamping mechanism. At this time, the tensioning mechanism 5 needs to be loosened, and then the above steps are repeated to sew another row.

[0059] The manufacturing device of the honeycomb for manufacturing continuous fiber reinforced side walls of the present invention, the clamping mechanism can provide the clamping force for one end of all the stacked continuous fiber reinforced material layers 1, the tensioning mechanism 5 can tension the other end of each layer of continuous fiber reinforced material layer 1, so that the continuous fiber reinforced material layer 1 can be laid flat and tensioned, which is convenient for the sewing mechanism 7 to sew, the traction mechanism 9 can pull the continuous fiber reinforced material layer 1 to one side of the clamping mechanism, so that each time the sewing mechanism 7 sews, it is next to the clamping mechanism, the stitched two layers of continuous fiber reinforced material layers 1 are fixed, and the stitching will be smoother, the shuttle or the roller can separate the two layers of continuous fiber reinforced material layers 1 that need to be stitched and the other continuous fiber reinforced material layers 1 that have not been stitched, the shuttle or the roller can move up and down to further separate the two layers of continuous fiber reinforced material layers 1 and the other layers of continuous fiber reinforced material layers 1 that have not been stitched, and this function can also be replaced by the robot arm 8.

[0060] The embodiments of the present invention are only used to illustrate the present invention and do not constitute a limitation on the scope of the claims. Other substantially equivalent substitutes that can be thought of by those skilled in the art are all within the protection scope of the present invention.

Claims

1. A method for manufacturing a honeycomb with continuous fiber reinforced side walls, characterized in that: The continuous fiber reinforced material layer is made into a honeycomb of the continuous fiber reinforced side wall by using a stitching method, specifically: firstly, a plurality of continuous fiber reinforced material layers are stacked and arranged; then, the continuous fiber reinforced material layers are stitched in a plurality of columns, and the stitching positions between the columns are staggered; then, the continuous fiber reinforced material layers are unfolded and strengthened to obtain a honeycomb of the continuous fiber reinforced side wall. The honeycomb is made by a manufacturing device, which includes: a clamping mechanism, a plurality of tensioning mechanisms, a separation mechanism and a sewing mechanism, wherein the clamping mechanism and the tensioning mechanism are arranged at intervals, each tensioning mechanism is arranged vertically, the separation mechanism and the sewing mechanism are arranged between the clamping mechanism and the tensioning mechanism, the clamping mechanism is used to clamp one end of all stacked continuous fiber reinforced material layers, the tensioning mechanism is used to tension the other end of each layer of continuous fiber reinforced material layer, the separation mechanism is used to separate each layer of stacked continuous fiber reinforced material layer, the separation mechanism can be arranged to reciprocate left and right, and the sewing mechanism is used to sew every two layers of continuous fiber reinforced material layers. The manufacturing device further comprises a traction mechanism, which is arranged on one side of the clamping mechanism, and the clamping mechanism is located between the traction mechanism and the tensioning mechanism. After one row of stitching is completed, the traction mechanism is used to pull each layer of continuous fiber reinforced material toward the clamping mechanism. At this time, the tensioning mechanism is loosened to carry out another row of stitching.

2. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 1, characterized in that: The continuous fiber reinforcement material layer refers to: a dry fiber cloth that is not impregnated with resin or a prepreg that has been impregnated with resin and remains solid or has high viscosity at room temperature.

3. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 1, characterized in that: When the continuous fiber reinforced material layers are stacked, the sizes of the continuous fiber reinforced material layers are the same, and the boundaries of the continuous fiber reinforced material layers are aligned.

4. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 1, characterized in that: The method of dividing the continuous fiber reinforced material layers into several columns and sewing the suture positions between the columns in an alternating manner specifically comprises the following steps: step 1, starting from the first layer of the stacked continuous fiber reinforced material layers, sewing every two layers at the same position to form a column; step 2, removing the first and last two layers of the stacked continuous fiber reinforced material layers, sewing every two layers at the same position to form a column, and the columns in this step are spaced apart from the columns in step 1; step 3, repeating steps 1 and 2 in sequence, and the columns in step 1 are spaced apart from the columns in step 2.

5. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 4, characterized in that: The length of each suture in step 1 and step 2 is the same length w.

6. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 5, characterized in that: The distance between the columns in step 1 and step 2, and the distance between the columns in step 2 and step 1 are both the same distance d.

7. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 6, characterized in that: When stitching in step one, step two, and step three is performed, pressure is used to press the stacked continuous fiber reinforced material layers in front of the start of each stitching, specifically: when stitching from left to right, the position at a distance d on the left side of the start of each stitching position is pressed; when stitching from right to left, the position at a distance d on the right side of the start of the stitching position is pressed, and d is the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

8. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 7, characterized in that: The method of pressing with pressure is to use the first pressing block and / or the second pressing block to press the top and / or bottom of the stacked continuous fiber reinforced material layer, and the distance between the first pressing block and the second pressing block and the starting point of the stitching position of step one, step two, and step three is d, and d is the spacing distance between the columns of step one and step two and the spacing distance between the columns of step two and step one.

9. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 4, characterized in that: When the stitching in step 1, step 2, and step 3 is performed, the two continuous fiber reinforced material layers stitched each time are separated from other continuous fiber reinforced material layers.

10. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 1, characterized in that: The strengthening and unfolding treatment specifically refers to: placing the dry fiber cloth not impregnated with resin into the resin to impregnate the entire stitched continuous fiber reinforcement material layer, then stretching it perpendicular to the stitching direction, and curing the resin to obtain a honeycomb with continuous fiber reinforced side walls; The prepreg which has been impregnated with resin and remains solid or has high viscosity at room temperature is stretched perpendicularly to the stitching direction of the entire stitched continuous fiber reinforced material layer, and then cured to obtain a honeycomb with continuous fiber reinforced side walls.

11. The method for manufacturing a honeycomb with continuous fiber reinforced side walls according to claim 10, characterized in that: The curing method includes heating.

12. A manufacturing device for implementing the method for manufacturing a honeycomb with continuous fiber reinforced side walls according to any one of claims 1 to 11, characterized in that: include: A clamping mechanism, a plurality of tensioning mechanisms, a separating mechanism and a sewing mechanism, wherein the clamping mechanism and the tensioning mechanism are arranged at intervals, each tensioning mechanism is arranged vertically, the separating mechanism and the sewing mechanism are arranged between the clamping mechanism and the tensioning mechanism, the clamping mechanism is used to clamp one end of all stacked continuous fiber reinforced material layers, the tensioning mechanism is used to tension the other end of each layer of continuous fiber reinforced material layers, the separating mechanism is used to separate each layer of stacked continuous fiber reinforced material layers, the separating mechanism can be arranged to reciprocate left and right, and the sewing mechanism is used to sew every two layers of continuous fiber reinforced material layers, The manufacturing device also includes a traction mechanism, which is arranged on one side of the clamping mechanism, and the clamping mechanism is located between the traction mechanism and the tensioning mechanism. The traction mechanism is used to pull each layer of continuous fiber reinforced material toward the clamping mechanism after one row of stitching is completed, and loosen the tensioning mechanism to perform another row of stitching.

13. The manufacturing device according to claim 12, characterized in that: The clamping mechanism comprises an upper clamping block and / or a lower clamping block, the upper clamping block and the lower clamping block are arranged opposite to each other up and down, and the upper clamping block and / or the lower clamping block can be arranged to reciprocate up and down.

14. The manufacturing device according to claim 12, characterized in that: The separation mechanism comprises a shuttle or a roller, and the shuttle or the roller is arranged to reciprocate between the clamping mechanism and the tensioning mechanism.

15. The manufacturing device according to claim 14, characterized in that: The shuttle or the roller can be arranged to move back and forth in the up and down directions.

16. The manufacturing device according to claim 12, characterized in that: It also includes a plurality of mechanical arms, which can be arranged to reciprocate between the clamping mechanism and the tensioning mechanism, and can be arranged to reciprocate in the up and down directions.

17. The manufacturing device according to claim 12, characterized in that: The sewing mechanism comprises a sewing machine.

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