Cap type stringer stiffened wallboard forming device and method

Abstract

The invention discloses a cap-shaped stringer stiffened wall plate forming device and method, and relates to the technical field of cap-shaped stringer stiffened wall plate forming, the cap-shaped stringer stiffened wall plate forming device comprises a supporting mold, a skin is laid on the top of a core mold, and the bottom of the skin is attached to the top of a cap-shaped stringer. By arranging the splicing clamping connecting piece, the second connecting formwork, the first connecting formwork and the third connecting formwork are not connected with the end face clamping block, the third connecting formwork falls to the inner side of the first connecting formwork, the second connecting formwork falls to the inner side of the first connecting formwork, then the first connecting formwork is pushed upwards, and then the second connecting formwork is pushed upwards; the bottom of the first connecting template is not in contact with a groove in the cap-shaped stringer, at the moment, the second connecting template and the third connecting template can be taken out by pulling out the first connecting template, so that friction between the core mold and the skin and the cap-shaped stringer in the core mold separation process can be prevented, the fluency when the core mold is pulled out is improved, and the service life of the core mold is prolonged. And meanwhile, the cap-shaped stringer and the skin are prevented from being abraded in the pulling-out process of the core mold.

Description

Technical Field

[0001] The invention relates to the technical field of hat-shaped long-beam reinforced wall panel forming, in particular to a hat-shaped long-beam reinforced wall panel forming device and method. Background Art

[0002] Carbon fiber resin-based composites are used in the manufacture of structural components in the aerospace industry due to their excellent performance. Hat-shaped structures offer excellent stability and high axial load transfer efficiency. Hat-shaped long-strut reinforced panels, the most typical reinforced panel structure, are widely used in the aerospace industry.

[0003] When processing and forming the hat-shaped long girder reinforced wall panel, first prepare the core mold, prefabricated hat-shaped long girder and cut skin material, accurately place and fix the core mold on the lower mold of the forming mold as the internal support reference for subsequent forming, then lay the skin material on the mold to ensure that the flange and surrounding area of ​​the hat-shaped long girder are completely covered, and simple pre-pressing is performed to allow the skin and the long girder to initially fit, followed by hot pressing and curing. The mold is closed and a certain amount of pressure is applied. Finally, after the temperature drops, the fixed structure of the core mold is unlocked. During this process, since part of the core mold is an integral structure, when the core mold is pulled out, friction will occur at the contact position between the outer wall of the core mold and the skin and mold. This will not only affect the smoothness of the core mold extraction, but also cause wear on the skin and mold. Summary of the Invention

[0004] The purpose of the present invention is to provide a hat-shaped long-string reinforced wall panel forming device and method in order to solve the problem that friction occurs between the outer wall of the core mold and the skin and the mold contact position when the core mold is pulled out.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a hat-shaped long girder reinforced wall panel forming device, comprising a supporting mold, a core mold clamped at the top groove of the supporting mold, a skin laid on the top of the core mold, the bottom of the skin fits with the top of the hat-shaped long girder, the core mold is a hollow long strip structure, the bottom edge of the core mold fits with the groove of the hat-shaped long girder, splicing clamps are provided at both ends of the core mold, and a filling strip is provided between the core mold and the top of the hat-shaped long girder.

[0006] As a further solution of the present invention: the core mold is composed of a first connecting template, a second connecting template, and a third connecting template. The first connecting template is located at the lowest point of the groove in the hat-shaped long stringer, the bottom of the second connecting template is in contact with the top of the first connecting template, and the third connecting template is arranged on one side of the second connecting template and is in contact with the second connecting template.

[0007] As a further solution of the present invention: the number of the second connection templates is set to two, and the two second connection templates are symmetrically arranged along the vertical central axis of the first connection template, the third connection template is located between the two second connection templates, and the top of the third connection template is flush with the top of the second connection template.

[0008] As a further solution of the present invention: the splicing card connector includes a first card slot opened at both ends of the third connecting template, a second card slot opened at both ends of the second connecting template, a third card slot opened at both ends of the first connecting template, a magnetic block is provided on the inner side of the second connecting template, a locking hole located below the third card slot is opened at one end of the first connecting template, an end face card block is adsorbed on the inner side of the second card slot through the magnetic block, a pin that fits in the locking hole is provided at the bottom end of the end face card block, and a separation unit is provided on the side of the end face card block away from the core mold.

[0009] As a further solution of the present invention: the contact surface between the bottom of the second connecting template and the top of the first connecting template is a slope, and the second connecting template that has lost the end face block limit is guided by the slope at the top of the first connecting template, so that the second connecting template slides to the inner side of the first connecting template under the action of the slope at the top of the first connecting template.

[0010] As a further solution of the present invention: the depth of the locking hole is greater than the depth of the third card slot, and the depths of the first card slot, the second card slot, and the third card slot are equal.

[0011] As a further solution of the present invention: the separation unit includes a T-slot opened on the side of the end face block away from the core mold, and the first L-shaped pull plate and the second L-shaped pull plate are inserted into the inner side of the T-slot, and the first L-shaped pull plate is located above the second L-shaped pull plate, and one end of the first L-shaped pull plate and the second L-shaped pull plate are respectively connected to a positioning connecting plate and a positioning clamping plate, and the top of one end of the positioning clamping plate is connected to a torsion spring, and the outer side of the torsion spring is rotatably connected to a splicing rod, and a rotating coupling is clamped between the splicing rod and the torsion spring through the clamping slot, and the splicing rod is connected to the positioning connecting plate.

[0012] As a further solution of the present invention: when the first L-shaped pull plate and the second L-shaped pull plate are buckled into the T-shaped slot, they are symmetrically arranged along the transverse center axis of the T-shaped slot.

[0013] As a further solution of the present invention: the width of the first card slot is equal to that of the second card slot and the third card slot, and when the end face card block is buckled into the inner side of the first card slot, the second card slot and the third card slot, its end face is flush with the end face of the first connecting template.

[0014] The present invention also discloses a method for forming a hat-shaped long-beam reinforced wall panel, which uses the above-mentioned hat-shaped long-beam reinforced wall panel forming device, comprising the following steps: S1: First, prepare the core mold, prefabricated hat-shaped long stringer and cut skin materials; S2: Accurately place the hat-shaped long stringer in the groove inside the support mold. Then buckle the core mold into the groove inside the hat-shaped long stringer, making it fit the inner contour of the hat-shaped long stringer as the internal support reference for subsequent molding. S3: Lay the skin on the top of the hat-shaped long stringer and the core mold, ensuring that the flange and surrounding area of ​​the hat-shaped long stringer are completely covered. Simply pre-press the skin to make it fit the hat-shaped long stringer initially; S4: Perform hot pressing and curing, close the mold and apply pressure, and heat to the material curing temperature to allow the whole to be fixed; S5: After the temperature drops, the core mold is separated from the formed wall panel by splicing the connecting pieces, thus completing the simple forming process of the hat-shaped long girder reinforced wall panel.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting the splicing card connector, the second connecting template, the first connecting template, and the third connecting template lose connection with the end face card block, the third connecting template falls to the inner side of the first connecting template, and the second connecting template falls to the inner side of the first connecting template. Then, the first connecting template is pushed upward, so that the bottom of the first connecting template loses contact with the groove inside the hat-shaped long stringer. At this time, the second and third connecting templates can be taken out by pulling out the first connecting template, so as to prevent friction with the skin and the hat-shaped long stringer during the separation of the core mold, thereby improving the smoothness of the core mold when it is pulled out, and also preventing the hat-shaped long stringer and the skin from being worn during the separation of the core mold; 2. By setting up a separation unit, when separating the end face clamp block from the core mold, first press the positioning connecting plate to make the positioning connecting plate fit together with the positioning clamp plate. At this time, the rotating coupling is reeled in by the pressure of the splicing rod, and then the first L-shaped pull plate and the second L-shaped pull plate are inserted into the T-slot, so that the end of the first L-shaped pull plate and the second L-shaped pull plate away from the positioning connecting plate fits together with the inner wall of the T-slot, and then the positioning connecting plate is released. At this time, the positioning connecting plate will be separated from the positioning clamp plate under the action of the elastic restoring force of the rotating coupling, so that the first L-shaped pull plate and the second L-shaped pull plate are buckled into the inner side of the T-slot, and the edge of the core mold is supported at this time. Pulling the positioning connecting plate can overcome the suction force between the end face clamp block and the magnetic block, thereby separating the end face clamp block from the magnetic block, so that the end face clamp block can be removed, thereby increasing the convenience of separating the end face clamp block from the magnetic block. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the present invention as a whole; Figure 2 Schematic diagram of the connection between the core mold and the supporting mold of the present invention; Figure 3 It is a structural schematic diagram of the core mold of the present invention; Figure 4 This is a schematic diagram of the end face clamp structure of the present invention; Figure 5 This is a schematic diagram of the connection between the end face clamp and the positioning clamp of the present invention; Figure 6 This is a schematic diagram of the connection between the core mold and the end face clamping block of the present invention; Figure 7 This is a schematic structural diagram of the first connection template of the present invention; Figure 8 This is a flow chart of the hat-shaped long stringer stiffened plate forming process of the present invention.

[0017] In the figure: 1. Support mold; 2. Hat-shaped long stringer; 3. Skin; 4. Filling strip; 5. Core mold; 501. First connecting template; 502. Second connecting template; 503. Third connecting template; 504. First slot; 505. Second slot; 506. Third slot; 507. Locking hole; 6. End face block; 7. Magnetic block; 8. Latch; 9. Positioning card plate; 10. T-slot; 11. First L-shaped pull plate; 12. Second L-shaped pull plate; 13. Positioning connecting plate; 14. Splicing rod; 15. Rotating coupling; 16. Torsion spring. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0020] See also Figures 1 to 8 In an embodiment of the present invention, a hat-shaped long girder reinforced wall panel forming device includes a supporting mold 1, a core mold 5 is clamped at the top groove of the supporting mold 1, a skin 3 is laid on the top of the core mold 5, and the bottom of the skin 3 is in contact with the top of the hat-shaped long girder 2. The core mold 5 is a hollow long strip structure, and the bottom edge of the core mold 5 is in contact with the groove of the hat-shaped long girder 2. Splicing clamps are provided at both ends of the core mold 5, and a filling strip 4 is provided between the core mold 5 and the top of the hat-shaped long girder 2.

[0021] Among them, the core mold 5 is composed of a first connection template 501, a second connection template 502, and a third connection template 503. The first connection template 501 is located at the lowest point of the groove in the hat-shaped long stringer 2, and the bottom of the second connection template 502 is in contact with the top of the first connection template 501. The third connection template 503 is arranged on one side of the second connection template 502 and is in contact with the second connection template 502. There are two second connection templates 502, and the two second connection templates 502 are symmetrically arranged along the vertical center axis of the first connection template 501. The third connection template 503 is located between the two second connection templates 502, and the top of the third connection template 503 is flush with the top of the second connection template 502.

[0022] In this embodiment: first, prepare the core mold, prefabricated hat-shaped long stringers and cut skin materials, accurately place the hat-shaped long stringer 2 in the groove on the inner side of the support mold 1, then buckle the core mold 5 on the groove on the inner side of the hat-shaped long stringer 2, so that it fits the inner contour of the hat-shaped long stringer 2 as the internal support reference for subsequent molding, lay the skin 3 on the top of the hat-shaped long stringer 2 and the core mold 5, ensuring that the flange and surrounding area of ​​the hat-shaped long stringer 2 are completely covered, and simple pre-pressing is performed to allow the skin 3 to initially fit the hat-shaped long stringer 2, followed by hot pressing and curing, close the mold and apply a certain amount of pressure, and heat to the material curing temperature at the same time, maintain for a period of time to allow the whole to be fixed, and after the temperature drops, separate the core mold 5 from the formed wall panel by splicing the connecting parts, thus completing the simple molding process of the hat-shaped long stringer reinforced wall panel.

[0023] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 、 Figure 7 The splicing card connector includes a first card slot 504 opened at both ends of the third connecting template 503, a second card slot 505 opened at both ends of the second connecting template 502, a third card slot 506 opened at both ends of the first connecting template 501, a magnetic block 7 is provided on the inner side of the second connecting template 502, and a locking hole 507 located below the third card slot 506 is opened at one end of the first connecting template 501. The inner side of the second card slot 505 is adsorbed with an end face card block 6 through the magnetic block 7, and the bottom end of the end face card block 6 is provided with a pin 8 that fits with the locking hole 507. A separation unit is provided on the side of the end face card block 6 away from the core mold 5.

[0024] Among them, the contact surface between the bottom of the second connecting template 502 and the top of the first connecting template 501 is a slope, and the second connecting template 502 that has lost the end face block 6 limit is guided by the slope at the top of the first connecting template 501, so that the second connecting template 502 slides to the inner side of the first connecting template 501 under the action of the slope at the top of the first connecting template 501, and the depth of the locking hole 507 is greater than the depth of the third slot 506, and the depths of the first slot 504, the second slot 505, and the third slot 506 are equal.

[0025] In this embodiment, when assembling the core mold 5, first, the two second connection templates 502 are clamped to the outer side of the end face block 6 through the magnetic block 7, and then the first connection template 501 is clamped to the outer side of the end face block 6 through the third clamping groove 506. At this time, the bottom end of the second connection template 502 is fitted with the top of the first connection template 501, and the latch 8 is buckled into the inner side of the locking hole 507. Then, the third connection template 503 is buckled between the two second connection templates 502, so that the two ends of the third connection template 503 are clamped to the end face block 6 through the first clamping groove 504. The outer side of the first connecting template 501, the second connecting template 502, and the third connecting template 503 form a complete core mold 5, and the skin 3 can be supported by the top of the third connecting template 503 and the second connecting template 502. The complete core mold 5 is used as the internal support reference for subsequent molding. When the core mold 5 is pulled out, the second connecting template 502, the first connecting template 501, and the third connecting template 503 lose the connection with the end face block 6 through the separation unit. At this time, the second connecting template 502, the first connecting template 501, and the third connecting template 503 lose the connection with the end face block 6. The connection templates 503 will lose their limit, and the third connection template 503 will separate from the second connection template 502 under the action of its own gravity, so that the third connection template 503 falls to the inner side of the first connection template 501. At this time, the second connection template 502 will slide along the guide of the top inclined surface of the first connection template 501 toward the direction of the central axis of the first connection template 501, so that one side of the second connection template 502 loses contact with the inner wall of the hat-shaped long stringer 2, and the second connection template 502 falls to the inner side of the first connection template 501, thereby The top of the second connecting template 502 loses contact with the skin 3, and then the first connecting template 501 is pushed upward, so that the bottom of the first connecting template 501 loses contact with the groove inside the hat-shaped long girder 2. At this time, the second connecting template 502 and the third connecting template 503 can be taken out by pulling out the first connecting template 501, so as to prevent friction with the skin 3 and the hat-shaped long girder 2 during the separation process of the core mold 5, thereby improving the smoothness of the withdrawal of the core mold 5, and also preventing the hat-shaped long girder 2 and the skin 3 from being worn during the withdrawal of the core mold 5.

[0026] Please refer to Figure 4 、 Figure 5The separation unit includes a T-slot 10 opened on the side of the end face block 6 away from the core mold 5. The first L-shaped pull plate 11 and the second L-shaped pull plate 12 are inserted into the inner side of the T-slot 10, and the first L-shaped pull plate 11 is located above the second L-shaped pull plate 12. One end of the first L-shaped pull plate 11 and the second L-shaped pull plate 12 are respectively connected to a positioning connecting plate 13 and a positioning card plate 9. The top of one end of the positioning card plate 9 is connected to a torsion spring 16. The outer side of the torsion spring 16 is rotatably connected to a splicing rod 14. A rotating coupling 15 is clamped between the splicing rod 14 and the torsion spring 16 through a card slot, and the splicing rod 14 is connected to the positioning connecting plate 13.

[0027] The first L-shaped pull plate 11 and the second L-shaped pull plate 12 are symmetrically arranged along the transverse center axis of the T-shaped slot 10 when they are buckled into the T-shaped slot 10; The width of the first slot 504 is equal to that of the second slot 505 and the third slot 506 . When the end face block 6 is buckled into the inner sides of the first slot 504 , the second slot 505 and the third slot 506 , its end face is flush with the end face of the first connection template 501 .

[0028] In this embodiment: when separating the end face block 6 from the core mold 5, first press the positioning connecting plate 13 so that the positioning connecting plate 13 fits in with the positioning clamping plate 9. At this time, the rotating connecting shaft 15 is reeled by the pressure of the splicing rod 14. Then, the first L-shaped pull plate 11 and the second L-shaped pull plate 12 are inserted into the T-slot 10 so that the end of the first L-shaped pull plate 11 and the second L-shaped pull plate 12 away from the positioning connecting plate 13 fits in with the inner wall of the T-slot 10. Then, the positioning connecting plate 13 is released. At this time, the positioning connecting plate 13 will be separated from the positioning clamping plate 9 under the action of the elastic restoring force of the rotating connecting shaft 15, so that the first L-shaped pull plate 11 and the second L-shaped pull plate 12 are buckled into the inner side of the T-slot 10. At this time, the edge of the core mold 5 is supported, and the positioning connecting plate 13 is pulled to overcome the suction force between the end face clamping block 6 and the magnetic block 7, so that the end face clamping block 6 is separated from the magnetic block 7. In this way, the end face clamping block 6 can be removed, thereby increasing the convenience of separating the end face clamping block 6 from the magnetic block 7.

[0029] In combination with the above-mentioned hat-shaped long girder reinforced wall panel forming device, a hat-shaped long girder reinforced wall panel forming method is provided below, which specifically includes the following steps: S1: When assembling the core mold 5, first clamp the two second connection templates 502 to the outer side of the end face block 6 through the magnetic block 7, and then clamp the first connection template 501 to the outer side of the end face block 6 through the third clamping groove 506. At this time, the bottom end of the second connection template 502 is in contact with the top of the first connection template 501, and the latch 8 is buckled into the inner side of the locking hole 507. Then, the third connection template 503 is buckled between the two second connection templates 502, so that the two ends of the third connection template 503 are clamped to the outer side of the end face block 6 through the first clamping groove 504, so that the first connection template 501, the second connection template 502, and the third connection template 503 form a complete core mold 5, and the skin 3 can be supported by the third connection template 503 and the top of the second connection template 502; S2: The hat-shaped long stringer 2 is accurately placed in the groove inside the support mold 1. Then, the core mold 5 is buckled into the groove inside the hat-shaped long stringer 2 so that it fits the inner contour of the hat-shaped long stringer 2 as the internal support reference for subsequent molding; S3: Lay the skin 3 on the top of the hat-shaped long stringer 2 and the core mold 5, ensuring that the flange and surrounding area of ​​the hat-shaped long stringer 2 are completely covered, and simply pre-press the skin 3 to make it initially fit the hat-shaped long stringer 2; S4: Perform hot pressing and curing, close the mold and apply pressure, and heat to the material curing temperature to allow the whole to be fixed; S5: After the temperature drops, press the positioning connecting plate 13 to make the positioning connecting plate 13 fit with the positioning card plate 9. At this time, the rotating connecting shaft 15 is reeled by the pressure of the splicing rod 14, and then the first L-shaped pull plate 11 and the second L-shaped pull plate 12 are inserted into the T-slot 10, so that the end of the first L-shaped pull plate 11 and the second L-shaped pull plate 12 away from the positioning connecting plate 13 fits with the inner wall of the T-slot 10, and then the positioning connecting plate 13 is released. At this time, the positioning connecting plate 13 will fit with the positioning card plate under the action of the elastic restoring force of the rotating connecting shaft 15. 9 is separated, so that the first L-shaped pull plate 11 and the second L-shaped pull plate 12 are buckled into the inner side of the T-slot 10. At this time, the edge of the core mold 5 is supported, and the positioning connecting plate 13 is pulled to overcome the suction between the end face block 6 and the magnetic block 7, so that the end face block 6 is separated from the magnetic block 7. In this way, the end face block 6 can be removed, thereby increasing the convenience of separating the end face block 6 from the magnetic block 7. At this time, the second connecting template 502, the first connecting template 501, and the third connecting template 503 will lose the limit, and the third connecting template The plate 503 will separate from the second connection template 502 under the action of its own gravity, so that the third connection template 503 falls to the inner side of the first connection template 501. At this time, the second connection template 502 will slide along the guide of the top inclined surface of the first connection template 501 toward the central axis of the first connection template 501, so that one side of the second connection template 502 loses contact with the inner wall of the hat-shaped long stringer 2, and the second connection template 502 falls to the inner side of the first connection template 501, thereby making the second connection template 502 The top of the core mold 500 loses contact with the skin 3, and then the first connecting template 501 is pushed upward, so that the bottom of the first connecting template 501 loses contact with the groove inside the hat-shaped long stringer 2. At this time, the second connecting template 502 and the third connecting template 503 can be taken out by pulling out the first connecting template 501, so as to prevent friction with the skin 3 and the hat-shaped long stringer 2 during the separation process of the core mold 5, thereby improving the smoothness of the withdrawal of the core mold 5, and also preventing the hat-shaped long stringer 2 and the skin 3 from being worn during the withdrawal process of the core mold 5.

[0030] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A hat-shaped long-beam reinforced wall panel forming device, comprising a supporting mold (1), characterized in that: A core mold (5) is clamped at the top groove of the support mold (1), a skin (3) is laid on the top of the core mold (5), the bottom of the skin (3) is in contact with the top of the hat-shaped long girder (2), the core mold (5) is a hollow long strip structure, the bottom edge of the core mold (5) is in contact with the groove of the hat-shaped long girder (2), both ends of the core mold (5) are provided with splicing clamping parts, and a filling strip (4) is provided between the core mold (5) and the top of the hat-shaped long girder (2).

2. A hat-shaped long stringer reinforced wall panel forming device according to claim 1, characterized in that: The core mold (5) consists of a first connection template (501), a second connection template (502), and a third connection template (503), wherein the first connection template (501) is located at the lowest point of the groove in the hat-shaped long stringer (2), the bottom of the second connection template (502) is in contact with the top of the first connection template (501), and the third connection template (503) is arranged on one side of the second connection template (502) and is in contact with the second connection template (502).

3. The hat-shaped long-beam reinforced wall panel forming device according to claim 2, characterized in that: The number of the second connection templates (502) is two, and the two second connection templates (502) are symmetrically arranged along the vertical center axis of the first connection template (501); the third connection template (503) is located between the two second connection templates (502), and the top of the third connection template (503) is flush with the top of the second connection template (502).

4. The hat-shaped long-beam reinforced wall panel forming device according to claim 2, characterized in that: The splicing card connector includes a first card slot (504) opened at both ends of the third connecting template (503), a second card slot (505) opened at both ends of the second connecting template (502), a third card slot (506) opened at both ends of the first connecting template (501), a magnetic block (7) is provided on the inner side of the second connecting template (502), a locking hole (507) located below the third card slot (506) is opened at one end of the first connecting template (501), an end face card block (6) is adsorbed on the inner side of the second card slot (505) through the magnetic block (7), a pin (8) that fits with the locking hole (507) is provided at the bottom end of the end face card block (6), and a separation unit is provided on the side of the end face card block (6) away from the core mold (5).

5. The hat-shaped long stringer reinforced wall panel forming device according to claim 4, characterized in that: The contact surface between the bottom of the second connection template (502) and the top of the first connection template (501) is an inclined surface, and the second connection template (502) that has lost the end face block (6) is guided by the inclined surface on the top of the first connection template (501), so that the second connection template (502) slides down to the inner side of the first connection template (501) under the action of the inclined surface on the top of the first connection template (501).

6. The hat-shaped long stringer reinforced wall panel forming device according to claim 4, characterized in that: The depth of the locking hole (507) is greater than the depth of the third card slot (506), and the depths of the first card slot (504), the second card slot (505), and the third card slot (506) are equal.

7. The hat-shaped long stringer reinforced wall panel forming device according to claim 4, characterized in that: The separation unit includes a T-shaped slot (10) opened on the side of the end face block (6) away from the core mold (5), the inner side of the T-shaped slot (10) is plugged with a first L-shaped pull plate (11) and a second L-shaped pull plate (12), and the first L-shaped pull plate (11) is located above the second L-shaped pull plate (12), one end of the first L-shaped pull plate (11) and the second L-shaped pull plate (12) are respectively connected to a positioning connecting plate (13) and a positioning card (9), the top of one end of the positioning card (9) is connected to a torsion spring (16), the outer side of the torsion spring (16) is rotatably connected to a splicing rod (14), a rotating connecting shaft (15) is clamped between the splicing rod (14) and the torsion spring (16) through the slot, and the splicing rod (14) is connected to the positioning connecting plate (13).

8. The hat-shaped long stringer reinforced wall panel forming device according to claim 7, characterized in that: When the first L-shaped pull plate (11) and the second L-shaped pull plate (12) are buckled into the T-shaped slot (10), they are symmetrically arranged along the transverse center axis of the T-shaped slot (10).

9. The hat-shaped long stringer reinforced wall panel forming device according to claim 7, characterized in that: The first card slot (504) has the same width as the second card slot (505) and the third card slot (506); when the end face card block (6) is buckled into the inner sides of the first card slot (504), the second card slot (505) and the third card slot (506), its end face is flush with the end face of the first connection template (501).

10. A method for forming a hat-shaped long-beam reinforced wall panel, characterized in that: The hat-shaped long girder reinforced wall panel forming device according to any one of claims 1 to 9 comprises the following steps: S1: First, prepare the core mold, prefabricated hat-shaped long stringer and cut skin materials; S2: The hat-shaped long stringer (2) is accurately placed in the groove on the inner side of the support mold (1), and then the core mold (5) is buckled into the groove on the inner side of the hat-shaped long stringer (2) so that it fits the inner contour of the hat-shaped long stringer (2) as an internal support reference for subsequent molding; S3: Lay the skin (3) on the top of the hat-shaped long stringer (2) and the core mold (5), ensuring that the flange and surrounding area of ​​the hat-shaped long stringer (2) are completely covered, and simply pre-press the skin (3) and the hat-shaped long stringer (2) to initially fit; S4: Perform hot pressing and curing, close the mold and apply pressure, and heat to the material curing temperature to allow the whole to be fixed; S5: After the temperature is lowered, the core mold (5) is separated from the formed wall panel by splicing the clamping piece, thereby completing the simple forming process of the hat-shaped long girder reinforced wall panel.

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