Modular building full-automation prefabricated mold system and method of operating the same

Abstract

The present application relates to the technical field of building construction, and particularly relates to a modular building full-automatic prefabricated mold system and an operation method thereof. The prefabricated mold comprises an outer mold device and an inner mold device. The outer mold device comprises a first peripheral wall plate arranged around a vertical axis. The inner mold device is arranged in the first peripheral wall plate. The inner mold device comprises a second peripheral wall plate arranged around the vertical axis. The second peripheral wall plate and the first peripheral wall plate jointly define a mold cavity in a ring shape. The mold cavity is used for prefabricating a workpiece. The second peripheral wall plate comprises corner mold pieces arranged opposite to each other along diagonal lines, and L-shaped mold plates arranged opposite to each other along the diagonal lines. The corner mold pieces are driven by a first driving mechanism. The L-shaped mold plates are driven by a second driving mechanism. The operation method is applied to the prefabricated mold. The operation method of the prefabricated mold has high automation.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and in particular to a modular building fully automated prefabrication mold system and its operation method. Background Technology

[0002] Precast concrete refers to concrete products made in a factory or on-site (not at the final design location). Precast molds provide precast concrete components for quick installation in various buildings. To facilitate demolding of precast concrete components, part of the mold is lifted from the top to allow for easy removal of the inner mold. After the inner and outer molds are completely separated from the concrete, the pre-set concrete product is lifted out. Currently, the assembly and demolding of the inner and outer molds require a lot of manual labor, involve many bolts to be installed and removed, and are cumbersome and time-consuming. This results in low automation of precast molds, leading to low overall production efficiency and high production costs. Summary of the Invention

[0003] The main objective of this invention is to propose a modular building fully automated prefabrication mold system and its operation method, aiming to solve the technical problems of low automation, cumbersome operation, and time-consuming and labor-intensive operation of existing molds.

[0004] To achieve the above objectives, this invention proposes a modular, fully automated prefabrication mold system for prefabricating components, wherein the prefabrication mold comprises:

[0005] An outer mold assembly, the outer mold assembly comprising a first circumferential wall plate arranged around a vertical axis;

[0006] An inner mold device is disposed within the first peripheral wall plate. The inner mold device includes a second peripheral wall plate arranged around the vertical axis. The second peripheral wall plate and the first peripheral wall plate together define an annular mold cavity, which is used to pre-fabricate the processed part.

[0007] The second peripheral wall panel encloses and forms a rectangular structure. The second peripheral wall panel includes corner modules arranged opposite each other along the diagonal direction and L-shaped templates arranged opposite each other along the diagonal direction. The corner modules are driven by a first driving mechanism, and the L-shaped templates are driven by a second driving mechanism.

[0008] The first driving mechanism is configured to drive each of the corner molds to move toward each other, and the second driving mechanism is configured to drive each of the L-shaped templates to move toward each other, so that the second peripheral wall panel has a demolding function or reaches a demolding state; and the first driving mechanism is configured to drive each of the corner molds to move away from each other, and the second driving mechanism is configured to drive each of the L-shaped templates to move away from each other, so that the second peripheral wall panel has a mold closing function or reaches a mold closing state.

[0009] In some embodiments, the L-shaped template is provided with a first slide rail, the corner module is slidably connected to the first slide rail, and the first driving mechanism is configured to drive the corner module to move along the first slide rail.

[0010] In some embodiments, the inner mold device includes a second slide rail, and the second drive mechanism is disposed at the middle position of the second slide rail. The second drive mechanism has a first drive shaft and a second drive shaft. The first drive shaft is connected to one of the L-shaped templates, and the second drive shaft is connected to the other L-shaped template, so that the second drive mechanism drives the L-shaped templates disposed opposite to each other to move simultaneously along the second slide rail in a direction that moves closer to or further away from each other.

[0011] In some embodiments, the inner mold device is provided with a first limiting part, one of the L-shaped templates is provided with a second limiting part, and the other L-shaped template is provided with a third limiting part. The second limiting part and the third limiting part are both connected to the first limiting part to limit the displacement of the L-shaped templates when they move toward each other or away from each other.

[0012] In some embodiments, the first peripheral wall panel includes a plurality of outer templates, each of which is driven by a third driving mechanism. The third driving mechanism is configured to drive the plurality of outer templates to move toward each other, so that the first peripheral wall panel has a mold closing function or reaches a mold closing state. The third driving mechanism is also configured to drive the plurality of outer templates to move away from each other, so that the first peripheral wall panel has a demolding function or reaches a demolding state.

[0013] In some embodiments, the outer mold device includes a locking mechanism, the locking mechanism being provided with a first locking part, the first locking part being driven by a fourth driving mechanism, and a plurality of outer molds being provided with a second locking part, the second locking part being able to be inserted into the first locking part;

[0014] The first locking part is configured to move toward or away from the second locking part, so that the first locking part and the second locking part have an insertion state and a release state. When the first locking part and the second locking part are in the insertion state, the two adjacent outer templates are locked. When the first locking part and the second locking part are in the release state, the two adjacent outer templates are unlocked.

[0015] In some embodiments, a first snap-fit ​​portion and a second snap-fit ​​portion are respectively provided at the connection point of two adjacent outer templates, and the second snap-fit ​​portion is configured to be inserted into the first snap-fit ​​portion to realize the snap-fit ​​between the two adjacent outer templates.

[0016] In some embodiments, a positioning mechanism is provided on the top of the preform mold, the positioning mechanism is driven by a fifth driving mechanism, the positioning mechanism has a positioning seat for positioning the outer mold device and the inner mold device; the positioning mechanism is configured to have a first rotation state and a second rotation state, in the first rotation state, the positioning mechanism positions the outer mold device and the inner mold device within the positioning seat; in the second rotation state, the positioning mechanism releases the outer mold device and the inner mold device from the positioning seat.

[0017] In some embodiments, a locking mechanism is provided at the bottom of the preform mold, the locking mechanism being driven by a sixth driving mechanism, the locking mechanism having a main locking head and a driven locking head for locking the outer mold assembly and the inner mold assembly; the locking mechanism is configured to have a third rotation state and a fourth rotation state, in the third rotation state, the locking mechanism locks the outer mold assembly and the inner mold assembly within the main locking head; in the fourth rotation state, the locking mechanism releases the outer mold assembly and the inner mold assembly from the main locking head.

[0018] In some embodiments, the preform mold includes:

[0019] A bottom mold device, wherein the bottom mold device is disposed at the bottom of the outer mold device and the inner mold device;

[0020] A cavity mold device is disposed within the mold cavity, and the cavity mold device is driven by a seventh drive mechanism, which is configured to drive the cavity mold device to move up and down.

[0021] Correspondingly, the present invention also proposes an operating method, wherein the operating method applies the modular building fully automated prefabrication mold system described in any of the above embodiments to produce processed parts, and the operating method includes:

[0022] When the prefabricated mold is used to produce the processed part, the first drive mechanism drives the corner mold parts to move away from each other, and the second drive mechanism drives the L-shaped template to move away from each other. When the second peripheral wall panel is in the mold-closed state, concrete is poured into the mold cavity to realize the mold-closed casting of the processed part.

[0023] After the prefabricated mold is used to produce the workpiece, the first driving mechanism drives the corner mold parts to move closer to each other, and the second driving mechanism drives the L-shaped template to move closer to each other. When the second peripheral wall plate is in the demolding state, the workpiece in the mold cavity is hoisted to realize the demolding and hoisting of the workpiece.

[0024] Compared with the prior art, the beneficial effects of the present invention are:

[0025] In the technical solution of this invention, when using this precast mold to produce processed parts, firstly, the first driving mechanism drives the corner mold parts to move away from each other, and the second driving mechanism drives the L-shaped template to move away from each other, so that the second peripheral wall plate is in an expanded state (or in an initial state). At this time, the annular mold cavity formed between the first and second peripheral wall plates is exactly equivalent to the shape, size, and dimensions of the processed part to be cast. Then, by pouring concrete into the reinforcing steel in the mold cavity, the desired processed part can be initially obtained.

[0026] When the workpiece is formed and demolding is required, firstly, the first drive mechanism drives the corner mold parts to move closer to each other, i.e., the first drive mechanism drives the corner mold parts to move inwards towards the inner mold device. After the corner mold parts have moved into place, a gap will be created at one diagonal of the inner mold device to facilitate the subsequent movement of the L-shaped template. Then, the second drive mechanism drives the L-shaped template to move closer to each other, i.e., the second drive mechanism also drives the L-shaped template to move inwards towards the inner mold device, causing the second peripheral wall plate to be in a contracted state. At this time, the distance between the first and second peripheral wall plates will increase, thereby increasing the cavity size of the annular mold cavity to facilitate the separation of the workpiece and the inner mold device. Finally, the formed workpiece can be smoothly lifted from the mold cavity using an external lifting mechanism.

[0027] The prefabricated mold provided by this invention has a simple structure, is easy to operate, and has a high degree of automation. Through the cooperation of the first and second driving mechanisms, the inner mold device can be flexibly driven to perform mold closing or demolding actions, thereby reducing manual intervention, improving overall production efficiency, and lowering overall production costs. Furthermore, by changing the overall size of the inner mold device, the forming and demolding of the processed parts can be effectively achieved. Specifically, when the second circumferential wall plate is in an expanded state, the inner mold device has a larger volume, forming a smaller cavity between the first and second circumferential wall plates, ensuring that the cavity adapts to the processing requirements of the processed parts. When the second circumferential wall plate is in a contracted state, the inner mold device has a smaller volume, forming a larger cavity between the first and second circumferential wall plates, ensuring that the processed parts can be separated from the outer and inner mold devices, allowing the processed parts to be smoothly lifted from the mold cavity, avoiding damage to the processed parts during lifting, and thus improving the processing quality of the processed parts.

[0028] The operating method provided by this invention can not only cast the processed parts according to the specified size, shape and other requirements, but also smoothly hoist the processed parts after casting, ensuring that the processed parts will not be damaged during the hoisting process, thereby improving the processing quality of the processed parts and also improving the level of automation in the processing. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0030] Figure 1 A schematic diagram of the overall structure of a modular building fully automated prefabrication mold system provided in an embodiment of the present invention, viewed from a first perspective.

[0031] Figure 2 for Figure 1 A magnified view of a section at point A in the middle;

[0032] Figure 3 A schematic diagram of the overall structure of a modular building fully automated prefabrication mold system provided in an embodiment of the present invention, viewed from a second perspective.

[0033] Figure 4 for Figure 3 A magnified view of a section at point B in the middle;

[0034] Figure 5 A schematic diagram of the overall structure of a modular building fully automated prefabrication mold system provided in an embodiment of the present invention, viewed from a third-person perspective.

[0035] Figure 6 This is a schematic diagram of the internal mold device in a fully automated prefabricated modular building mold system provided in an embodiment of the present invention, viewed from a first perspective.

[0036] Figure 7 This is a schematic diagram of the inner mold device in a fully automated prefabricated modular building mold system provided in an embodiment of the present invention, viewed from a second perspective.

[0037] Figure 8 This is a schematic diagram of one structure of the outer formwork in a fully automated prefabricated modular building system according to an embodiment of the present invention;

[0038] Figure 9 This is a schematic diagram of another structure of the outer formwork in a fully automated prefabricated modular building system provided in an embodiment of the present invention;

[0039] Figure 10 This is a schematic diagram of the positioning mechanism in a fully automated prefabricated modular building mold system according to an embodiment of the present invention;

[0040] Figure 11 This is a schematic diagram of the locking mechanism in a fully automated prefabrication mold system for modular buildings provided in an embodiment of the present invention;

[0041] Figure 12 This is a schematic diagram of the cavity mold device in a fully automated prefabricated modular building mold system provided in an embodiment of the present invention.

[0042] Explanation of icon numbers:

[0043] 10. Precast molds;

[0044] 100. External mold assembly;

[0045] 110. First-stage wall panel; 120. Locking mechanism;

[0046] 111. External template;

[0047] 121. First locking unit;

[0048] 1111, Second locking part; 1112, First locking part; 1113, Second locking part;

[0049] 200. Inner mold device;

[0050] 210. Second perimeter wall panel; 220. Second slide rail; 230. First limiting part; 240. Limiting post;

[0051] 211. Corner mold; 212. L-shaped template;

[0052] 2111, Limiting components;

[0053] 2121, First slide rail; 2122, Second limiting part; 2123, Third limiting part; 2124, Sliding connecting rod;

[0054] 300. Mold cavity;

[0055] 400. Positioning mechanism;

[0056] 410. Positioning seat; 420. Pin;

[0057] 500. Locking mechanism;

[0058] 510. Master and slave locking heads;

[0059] 600. First drive mechanism;

[0060] 700. Second drive mechanism;

[0061] 900. Seventh drive mechanism;

[0062] 1000. Bottom mold device;

[0063] 1100. Cavity mold device;

[0064] 1110. Socket.

[0065] The realization of the objective, functional features and advantages of the present invention will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0066] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0067] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0068] Furthermore, if the embodiments of this invention involve descriptions such as "first" or "second," these descriptions are for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the use of "and / or," "and / or," or "and / or" throughout the text implies three parallel solutions. For example, "A and / or B" includes solution A, solution B, or a solution where both A and B are satisfied simultaneously. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0069] In some existing technologies, precast concrete refers to concrete products made in a factory or on-site (not at the final design location). Precast molds can provide precast concrete components for quick installation in various buildings. To facilitate demolding of precast concrete components, part of the mold is lifted from the top to facilitate the removal of the inner mold. After the inner and outer molds are completely separated from the concrete, the pre-set concrete product is lifted out. Currently, the assembly and demolding of the inner and outer molds require a lot of manual labor, involve many bolts to be installed and disassembled, and are cumbersome and time-consuming, resulting in low production efficiency and high production costs.

[0070] Currently, the locking of the outer mold in precast molds mainly relies on bolts and through-bar tie rods to fix the inner and outer molds. This method is inconvenient, and the through-bar tie rods leave holes in the precast components, requiring later filling, increasing subsequent process steps, and potentially affecting the aesthetics of the precast components. Secondly, demolding of the cavity mold currently uses hoists, manual jacks, or even sledgehammers to knock it from the top, increasing manual labor, reducing efficiency, and potentially damaging the precast components. The cavity mold is also positioned using bolt connections, requiring the installation and removal of numerous bolts during the entire mold closing and demolding process, which is time-consuming and labor-intensive.

[0071] Alternatively, in some existing technologies, precast concrete refers to concrete products made in a factory or on-site (not at the final design location). Precast molds provide precast concrete components for quick installation in various buildings. To facilitate demolding, the pre-set concrete product is lifted from the top, separating it from the inner and outer molds. Currently, the formed concrete products are relatively heavy, and the connection between the inner mold and the concrete product is tight, making lifting inconvenient and difficult. Separating the inner mold from the concrete product is not easy and can even cause damage during lifting, affecting the processing quality of the concrete product.

[0072] Based on this, in order to solve the technical problems of low automation, cumbersome operation, and time-consuming and labor-intensive operation of existing molds, referring to Figures 1 to 12This invention provides a modular, fully automated prefabrication mold system for buildings. The prefabrication mold 10 is used to prefabricate components, which can be concrete products (hereinafter referred to as "concrete products"), including but not limited to air-raid shelters, prefabricated houses, prefabricated floor slabs, etc. The prefabrication mold 10 includes an outer mold device 100 and an inner mold device 200. The outer mold device 100 includes a first peripheral wall plate 110 arranged around a vertical axis. For example, the first peripheral wall plate 110 can be rectangular in shape. During demolding of the concrete product, the first peripheral wall plate 110 can move relative to the concrete product to achieve separation between the first peripheral wall plate 110 and the concrete product. The inner mold device 200 is disposed within the first peripheral wall plate 110 and includes a second peripheral wall plate 210 arranged around a vertical axis. The second peripheral wall plate 210 and the first peripheral wall plate 110 together define an annular mold cavity 300, which is used for prefabricating concrete products. The second perimeter wall panel 210 encloses a rectangular structure (for example, the second perimeter wall panel 210 may include four templates, with a total of four gaps between the four templates, which helps to reduce the number of gaps in the second perimeter wall panel 210, thereby improving the flatness of the precast mold 10 during molding and optimizing the molding effect of the concrete product). The second perimeter wall panel 210 includes corner mold members 211 arranged opposite each other along the diagonal direction and L-shaped templates 212 arranged opposite each other along the diagonal direction. The corner mold members 211 are driven by the first driving mechanism 600 (for example, the first driving mechanism 600 may be a driving cylinder, hydraulic cylinder, etc.), and the L-shaped templates 212 are driven by the second driving mechanism 700 (for example, the second driving mechanism 700 may be a driving cylinder, hydraulic cylinder, etc.). The first drive mechanism 600 is configured to drive the corner molds 211 to move toward each other, and the second drive mechanism 700 is configured to drive the L-shaped templates 212 to move toward each other, so that the second peripheral wall panel 210 has a contracted state, that is, so that the second peripheral wall panel 210 has a demolding function or reaches a demolding state; and the first drive mechanism 600 is configured to drive the corner molds 211 to move away from each other, and the second drive mechanism 700 is configured to drive the L-shaped templates 212 to move away from each other, so that the second peripheral wall panel 210 has an expanded state, that is, so that the second peripheral wall panel 210 has a mold closing function or reaches a mold closing state.

[0073] Specifically, in this embodiment, when using the precast mold 10 to produce concrete products, firstly, the first driving mechanism 600 drives the corner mold 211 to move away from each other, and the second driving mechanism 700 drives the L-shaped mold 212 to move away from each other, so that the second peripheral wall plate 210 is in an expanded state (or in its initial state). At this time, the annular mold cavity 300 formed between the first peripheral wall plate 110 and the second peripheral wall plate 210 is exactly equivalent to the shape, size, and dimensions of the concrete product to be poured. Then, by pouring concrete into the reinforcing bars in the mold cavity 300, the desired concrete product can be initially obtained.

[0074] When the concrete product is formed and demolding is required, firstly, the first drive mechanism 600 drives the corner mold pieces 211 to move closer to each other, that is, the first drive mechanism 600 drives the corner mold pieces 211 to move inward toward the inner mold device 200. After the corner mold pieces 211 have moved into place inward toward the inner mold device 200, a gap will be generated at one diagonal of the inner mold device 200 to facilitate the subsequent movement of the L-shaped template 212. Then, the second drive mechanism 700 drives the L-shaped template 212 to move closer to each other, that is, the second drive mechanism 700 similarly drives the L-shaped template 212 to move inward toward the inner mold device 200, causing the second peripheral wall plate 210 to be in a contracted state. At this time, the distance between the first peripheral wall plate 110 and the second peripheral wall plate 210 will increase, thereby increasing the cavity of the annular mold cavity 300 to facilitate the separation of the concrete product and the inner mold device 200. Finally, the formed concrete product can be smoothly lifted from the mold cavity 300 using an external hoisting mechanism.

[0075] The precast mold 10 provided in this embodiment has a simple structure, is easy to operate, and has a high degree of automation. Through the cooperation of the first drive mechanism 600 and the second drive mechanism 700, the inner mold device 200 can be flexibly driven to perform mold closing or demolding actions, thereby reducing manual intervention, improving overall production efficiency, and reducing overall production costs. Furthermore, by changing the overall size of the inner mold device 200, the molding and demolding of concrete products can be effectively achieved. Specifically, when the second peripheral wall plate 210 is in an expanded state, the inner mold device 200 has a larger volume. At this time, a smaller cavity 300 is formed between the first peripheral wall plate 110 and the second peripheral wall plate 210, ensuring that the cavity 300 adapts to the processing requirements of the concrete products. When the second perimeter wall panel 210 is in a contracted state, the inner mold device 200 has a smaller volume. At this time, a mold cavity 300 with a larger cavity is formed between the first perimeter wall panel 110 and the second perimeter wall panel 210, which ensures that the concrete product can be separated from the outer mold device 100 and the inner mold device 200, so that the concrete product can be smoothly hoisted from the mold cavity 300, avoiding damage to the concrete product when hoisting it, thereby improving the processing quality of the concrete product.

[0076] In some embodiments, the diagonal travel of the corner mold 211 can be 200 mm, and the diagonal travel of the L-shaped mold 212 can be 40 mm. Along the length of the inner mold device 200, the ratio of the length of the L-shaped mold 212 to the length of the corner mold 211 can satisfy: length of L-shaped mold 212 / length of corner mold 211 ≥ 22, where the length of the L-shaped mold 212 can be 2200 cm, and the length of the corner mold 211 can be 100 cm. Along the width of the inner mold device 200, the ratio of the width of the L-shaped mold 212 to the width of the corner mold 211 can satisfy: width of L-shaped mold 212 / width of corner mold 211 ≥ 11.5, where the width of the L-shaped mold 212 can be 1150 cm, and the width of the corner mold 211 can be 100 cm. In some embodiments, the corner mold 211 can be a mold similar to an angle iron, or it can be a rod. Even better, the size of the corner mold 211 can be reduced indefinitely.

[0077] It should be noted that when the second perimeter wall panel 210 switches from the expanded state to the contracted state, the corner molds 211 first move closer to each other along the diagonal direction, and then the L-shaped molds 212 move closer to each other along the diagonal direction. That is, the corner molds 211 first create gaps at the diagonals, and then the L-shaped molds 212 fill these gaps. When the second perimeter wall panel 210 switches from the contracted state to the expanded state, the corner molds 211 first move away from each other along the diagonal direction, and then the L-shaped molds 212 move away from each other along the diagonal direction. Alternatively, the L-shaped molds 212 first move away from each other along the diagonal direction, and then the corner molds 211 move away from each other along the diagonal direction.

[0078] In some embodiments, refer to Figure 6 The L-shaped template 212 is provided with a first slide rail 2121, and the corner module 211 is slidably connected to the first slide rail 2121. The first drive mechanism 600 is configured to drive the corner module 211 to move along the first slide rail 2121. More preferably, the first drive mechanism 600 can be provided on the L-shaped template 212, the fixed end of the first drive mechanism 600 can be connected to the L-shaped template 212, and the drive end of the first drive mechanism 600 can be connected to the corner module 211.

[0079] Specifically, in this embodiment, the corner mold 211 and the L-shaped template 212 are connected together by the first slide rail 2121. On the one hand, the first slide rail 2121 can provide sliding guidance for the corner mold 211, ensuring that the corner mold 211 moves accurately along a predetermined path. The first drive mechanism 600 applies a driving force to make the corner mold 211 slide along the first slide rail 2121, thereby realizing the precise adjustment and positioning of the corner mold 211 and improving the movement accuracy and movement stability of the corner mold 211. On the other hand, the first slide rail 2121 can integrate the corner mold 211 and the L-shaped template 212 into one, simplifying the connection relationship between the corner mold 211 and the L-shaped template 212, improving the modularity of the prefabricated mold 10, and thus facilitating the assembly and disassembly of the prefabricated mold 10.

[0080] In some embodiments, refer to Figure 6 The L-shaped template 212 is provided with a sliding connecting rod 2124. The two ends of the sliding connecting rod 2124 are respectively connected to two adjacent inner sidewalls of the L-shaped template 212, and the sliding connecting rod 2124 and the two adjacent inner sidewalls of the L-shaped template 212 form a triangular structure. A first slide rail 2121 is provided on the sliding connecting rod 2124. The length direction of the sliding connecting rod 2124 is parallel to the movement direction of the corner mold 211. Specifically, in this embodiment, by adopting the above structure, on the one hand, the first slide rail 2121 can slide along the length direction of the sliding connecting rod 2124, so that while the length of the first slide rail 2121 decreases, the sliding stroke of the first slide rail 2121 increases; on the other hand, by providing the sliding connecting rod 2124, it is beneficial to improve the structural stability of the inner mold device 200.

[0081] In some embodiments, refer to Figure 6 The inner mold assembly 200 is provided with a limiting post 240, and the corner mold member 211 is provided with a limiting member 2111. When the corner mold member 211 moves toward the inside of the inner mold assembly 200, the limiting member 2111 will eventually abut against the limiting post 240 to limit the corner mold member 211 in the first stroke. When the corner mold member 211 moves toward the outside of the inner mold assembly 200, the limiting member 2111 will eventually abut against the inner sidewall of the L-shaped template 212 to limit the corner mold member 211 in the second stroke.

[0082] In some embodiments, refer to Figure 6 and Figure 7 The inner mold device 200 includes a second slide rail 220, and a second drive mechanism 700 is disposed at the middle position of the second slide rail 220. The second drive mechanism 700 has a first drive shaft and a second drive shaft. The first drive shaft is connected to one of the L-shaped templates 212, and the second drive shaft is connected to the other L-shaped template 212, so that the second drive mechanism 700 drives the L-shaped templates 212 that are disposed opposite to each other to move along the second slide rail 220 in a direction that moves closer to or further away from each other.

[0083] Specifically, in this embodiment, the second driving mechanism 700 can drive two L-shaped templates 212 arranged opposite each other to move simultaneously toward or away from each other. On the one hand, when the inner mold device 200 demolds (i.e., when the second driving mechanism 700 drives the two L-shaped templates 212 arranged opposite each other to move simultaneously toward each other), it can ensure that the two L-shaped templates 212 do not interfere with each other during the movement, maintain the uniformity and consistency of the two L-shaped templates 212 during the movement, and improve the safety of the two L-shaped templates 212 during the movement. On the other hand, when the inner mold device 200 closes the mold (i.e., when the second driving mechanism 700 drives the two L-shaped templates 212 arranged opposite each other to move simultaneously away from each other), it can improve the efficiency of the two L-shaped templates 212 reaching the target position at the same time and save the time of the inner mold device 200 when closing the mold. Furthermore, it is also beneficial to reduce the number of second driving mechanisms 700 and save the production and manufacturing cost of the prefabricated mold 10.

[0084] In addition, the second slide rail 220 can provide sliding guidance for the L-shaped template 212, ensuring that the L-shaped template 212 moves accurately along the predetermined path, thereby improving the motion accuracy and motion stability of the L-shaped template 212.

[0085] In some embodiments, refer to Figure 6The inner mold device 200 is provided with a first limiting part 230, one L-shaped template 212 is provided with a second limiting part 2122, and the other L-shaped template 212 is provided with a third limiting part 2123. Both the second limiting part 2122 and the third limiting part 2123 are connected to the first limiting part 230 to limit the displacement of the L-shaped templates 212 when they move closer to or further away from each other. For example, the first limiting part 230 can be a limiting pin, and the second limiting part 2122 and the third limiting part 2123 can both be elongated holes (it should be noted that a connecting rod can be added, and the aforementioned elongated holes can be formed on the connecting rod; one end of the connecting rod with the elongated hole is connected to the limiting pin, and the end of the connecting rod away from the elongated hole is connected to the L-shaped template 212). The limiting pin is connected to the elongated hole, and the movement positioning of the L-shaped template 212 is achieved by the cooperation between the limiting pin and the elongated hole.

[0086] Specifically, in this embodiment, the position of the L-shaped template 212 can be fixed by the cooperation between the first limiting part 230, the second limiting part 2122, and the third limiting part 2123, preventing unnecessary displacement of the L-shaped template 212. When the L-shaped template 212 moves to the target position, under the mutual restraint of the first limiting part 230 and the second limiting part 2122, as well as the first limiting part 230 and the third limiting part 2123, the two L-shaped templates 212 can be automatically locked, limiting the relative displacement of the two L-shaped templates 212, providing overtravel protection for the two L-shaped templates 212, and ensuring the accuracy of the movement position of the two L-shaped templates 212.

[0087] In some embodiments, refer to Figure 1 , Figure 3 as well as Figure 5 The first peripheral wall panel 110 includes a plurality of outer templates 111, each of which is driven by a third drive mechanism (e.g., a drive cylinder, a hydraulic cylinder, etc.) (the third drive mechanism is not shown in the figure). The third drive mechanism is configured to drive the plurality of outer templates 111 to move toward each other so that the first peripheral wall panel 110 has a contracted state, that is, to enable the first peripheral wall panel 110 to have a mold closing function or to reach a mold closing state. The third drive mechanism is also configured to drive the plurality of outer templates 111 to move away from each other so that the first peripheral wall panel 110 has an expanded state, that is, to enable the first peripheral wall panel 110 to have a demolding function or to reach a demolding state.

[0088] Specifically, in this embodiment, when the first peripheral wall panel 110 is in an expanded state, i.e., when the outer mold device 100 is in a demolding state, a mold cavity 300 with a larger cavity is formed between the first peripheral wall panel 110 and the second peripheral wall panel 210. This ensures that the concrete product can be separated from the outer mold device 100 and the inner mold device 200, allowing the concrete product to be smoothly hoisted from the mold cavity 300 and ensuring the processing quality of the concrete product. When the first peripheral wall panel 110 is in a contracted state, i.e., when the outer mold device 100 is in a closed state, a mold cavity 300 with a smaller cavity is formed between the first peripheral wall panel 110 and the second peripheral wall panel 210, ensuring that the mold cavity 300 is adapted to the processing requirements of the concrete product.

[0089] It should be noted that the third drive mechanism can drive multiple outer templates 111 to move one by one, so that the multiple outer templates 111 can separate one by one.

[0090] In some embodiments, refer to Figure 1 and Figure 2 The outer mold assembly 100 includes a locking mechanism 120, which has a first locking part 121 driven by a fourth driving mechanism. Multiple outer mold plates 111 each have a second locking part 1111, which can be inserted into the first locking part 121. For example, the first locking part 121 can be a locking pin, and the second locking part 1111 can be a locking hole. Alternatively, the first locking part 121 can be a locking hole, and the second locking part 1111 can be a locking pin. The first locking part 121 is configured to move towards or away from the second locking part 1111, allowing for an insertion state and a release state between the first locking part 121 and the second locking part 1111. When the first locking part 121 and the second locking part 1111 are in the insertion state, adjacent outer mold plates 111 are locked; when the first locking part 121 and the second locking part 1111 are in the release state, adjacent outer mold plates 111 are unlocked.

[0091] Specifically, in this embodiment, when the outer mold device 100 closes the mold, multiple outer mold plates 111 can move toward each other. After two adjacent outer mold plates 111 are aligned and spliced ​​together, the first locking part 121 will move toward the second locking part 1111. For example, the first locking part 121 can move vertically toward the second locking part 1111 until the first locking part 121 is inserted into the second locking part 1111 of the two adjacent outer mold plates 111, thereby realizing the locking between the two adjacent outer mold plates 111, ensuring the connection stability between the two adjacent outer mold plates 111, and improving the structural sealing of the outer mold device 100.

[0092] When the outer mold assembly 100 is demolded, the first locking part 121 moves away from the second locking part 1111. For example, the first locking part 121 can move vertically away from the second locking part 1111 until the first locking part 121 is completely disengaged from the second locking part 1111, thereby unlocking the two adjacent outer molds 111. After the outer molds 111 are unlocked, the multiple outer molds 111 can move away from each other, increasing the size of the mold cavity 300 formed between the first peripheral wall panel 110 and the second peripheral wall panel 210, so as to facilitate the hoisting of the formed concrete product from the mold cavity 300.

[0093] In some embodiments, refer to Figure 8 and Figure 9 Each of the two adjacent outer templates 111 has a first snap-fit ​​portion 1112 and a second snap-fit ​​portion 1113 at its connection point. The second snap-fit ​​portion 1113 is configured to insert into the first snap-fit ​​portion 1112 to achieve snap-fit ​​between the two adjacent outer templates 111. For example, the first snap-fit ​​portion 1112 can be a snap-fit ​​groove, and the second snap-fit ​​portion 1113 can be a snap-fit ​​post. Alternatively, the first snap-fit ​​portion 1112 can be a snap-fit ​​post, and the second snap-fit ​​portion 1113 can be a snap-fit ​​groove.

[0094] Specifically, in this embodiment, when the outer mold device 100 is closed, the two adjacent outer mold templates 111 can only be aligned and spliced ​​when the first snap-fit ​​part 1112 is correspondingly inserted into the second snap-fit ​​part 1113, allowing the outer mold device 100 to successfully complete the mold closing operation. The cooperation between the first snap-fit ​​part 1112 and the second snap-fit ​​part 1113 improves the alignment accuracy between the two adjacent outer mold templates 111, ensuring a tight seal between them after the outer mold device 100 is closed. This improves the sealing performance of the joints between the two adjacent outer mold templates 111, preventing leakage of concrete slurry at the joints, and thus improving the concrete pouring effect and efficiency.

[0095] When the outer mold device 100 demolds, due to the alignment and engagement structure of the first locking part 1112 and the second locking part 1113, the multiple outer molds 111 can only move away from each other after the first locking part 1112 and the second locking part 1113 disengage. Therefore, under the limiting effect of the first locking part 1112 and the second locking part 1113, the multiple outer molds 111 cannot move in any direction, but can only move according to the preset movement trajectory and movement sequence, thereby improving the orderliness of the multiple outer molds 111 during movement.

[0096] Furthermore, the cooperation between the first locking part 1112 and the second locking part 1113 ensures that the two adjacent outer mold plates 111 can operate correctly in place, and ensures that the relative positions of the first locking part 121 and the second locking part 1111 are accurate when they are in the mold closing state, so that the locking mechanism 120 can smoothly complete the locking of the outer mold device 100.

[0097] In some embodiments, refer to Figure 1 and Figure 10 A positioning mechanism 400 is provided on the top of the precast mold 10. The positioning mechanism 400 is driven by a fifth drive mechanism. The positioning mechanism 400 has a positioning seat 410 for positioning the outer mold assembly 100 and the inner mold assembly 200. The positioning mechanism 400 is configured to have a first rotation state and a second rotation state. In the first rotation state, the positioning mechanism 400 positions the outer mold assembly 100 and the inner mold assembly 200 within the positioning seat 410. In the second rotation state, the positioning mechanism 400 releases the outer mold assembly 100 and the inner mold assembly 200 from the positioning seat 410. For example, the positioning mechanism 400 may be located on the top of the outer mold assembly 100, so that the positioning mechanism 400 can move with the outer mold assembly 100. The positioning mechanism 400 may be hinged to the top of the outer mold assembly 100, and the positioning mechanism 400 may be driven by a cylinder, which can drive the positioning mechanism 400 to rotate along the hinge.

[0098] Specifically, in this embodiment, before the outer mold assembly 100 is demolded, the positioning mechanism 400 first switches from a first rotation state to a second rotation state, releasing the outer mold assembly 100 and the inner mold assembly 200 from the positioning seat 410 and releasing their restriction within the positioning seat 410, thereby facilitating the movement of the outer mold template 111 in a direction away from each other. After the outer mold assembly 100 is closed, the positioning mechanism 400 switches from the second rotation state to the first rotation state, positioning the outer mold assembly 100 and the inner mold assembly 200 within the positioning seat 410, thereby defining the relative relationship between the outer mold assembly 100 and the inner mold assembly 200 and ensuring that the mold cavity 300 meets the processing requirements of the concrete product in terms of shape, size, etc.

[0099] In some embodiments, refer to Figure 10 The positioning mechanism 400 may include a positioning plate. When the positioning mechanism 400 is in the first rotation state, the positioning plate may abut against the inner wall of the inner mold device 200 (specifically against the inner wall of the L-shaped template 212), thereby positioning the outer mold device 100 and the inner mold device 200 within the positioning seat 410.

[0100] In some embodiments, refer to Figure 1 and Figure 11A locking mechanism 500 is provided at the bottom of the precast mold 10. The locking mechanism 500 is driven by a sixth drive mechanism and has main and driven locking heads 510 for clamping the outer mold assembly 100 and the inner mold assembly 200. The locking mechanism 500 is configured to have a third rotation state and a fourth rotation state. In the third rotation state, the locking mechanism 500 locks the outer mold assembly 100 and the inner mold assembly 200 within the main and driven locking heads 510; in the fourth rotation state, the locking mechanism 500 releases the outer mold assembly 100 and the inner mold assembly 200 from the main and driven locking heads 510. For example, the locking mechanism 500 may be provided at the bottom of the outer mold assembly 100, so that the locking mechanism 500 can move together with the outer mold assembly 100.

[0101] Specifically, in this embodiment, before the outer mold device 100 is demolded, the locking mechanism 500 first switches from the third rotation state to the fourth rotation state, so that the outer mold device 100 and the inner mold device 200 are released from the main and driven locking heads 510, releasing the outer mold device 100 and the inner mold device 200 from their limitation within the main and driven locking heads 510, thereby facilitating the movement of the outer mold template 111 in a direction away from each other. After the outer mold device 100 is closed, the locking mechanism 500 switches from the fourth rotation state to the third rotation state, so that the outer mold device 100 and the inner mold device 200 are clamped within the main and driven locking heads 510, thereby improving the positioning stability between the outer mold device 100 and the inner mold device 200, preventing the outer mold device 100 from shaking relative to the inner mold device 200 during concrete pouring, maintaining the shape and size of the mold cavity 300 unchanged, and improving the pouring quality of the concrete product.

[0102] In some embodiments, refer to Figure 11 The locking mechanism 500 may include a first clamping plate and a second clamping plate. When the locking mechanism 500 is in the third rotation state, the first clamping plate may abut against the outer side wall of the outer mold device 100, and the second clamping plate may abut against the inner side wall of the inner mold device 200, thereby clamping the outer mold device 100 and the inner mold device 200 in the main and driven locking heads 510.

[0103] In some embodiments, refer to Figure 1The precast mold 10 also includes a bottom mold device 1000 and a cavity mold device 1100. The bottom mold device 1000 is located at the bottom of the outer mold device 100 and the inner mold device 200 and overlaps with the bottom mold to close the bottom of the mold cavity. The bottom mold device 1000 provides support for the bottom of the concrete product. The cavity mold device 1100 is located inside the mold cavity 300 and has a certain draft angle. The cavity mold device 1100 is driven by a seventh drive mechanism 900 (e.g., the seventh drive mechanism 900 can be a drive cylinder, hydraulic cylinder, etc.). The seventh drive mechanism 900 is configured to drive the cavity mold device 1100 to rise and fall. When pouring concrete, the seventh drive mechanism 900 can drive the cavity mold device 1100 to rise, so that the concrete product forms a cavity accordingly. When hoisting the formed concrete product, the seventh drive mechanism 900 can drive the cavity mold device to descend, so that the cavity mold device 1100 is separated from the concrete product in advance, ensuring that the concrete product can be hoisted smoothly and improving the production quality of the concrete product.

[0104] In some embodiments, refer to Figure 10 and Figure 12 The top of the cavity mold device 1100 may be provided with an insertion hole 1110, and the positioning mechanism 400 may be provided with a corresponding pin 420. When the cavity mold device 1100 rises to the target position, the insertion hole 1110 is precisely inserted into the pin 420, so that the positioning mechanism 400 limits the cavity mold device 1100.

[0105] The process of producing concrete products using the precast mold 10 provided in this embodiment is as follows: During concrete pouring, firstly, the outer mold device 100 moves towards the mold cavity 300, and the inner mold device 200 also moves towards the mold cavity 300, that is, the outer mold device 100 moves inward and the inner mold device 200 moves outward, so that the mold cavity 300 matches the shape and size of the concrete product. Then, after the outer mold device 100 and the inner mold device 200 have moved into position, the positioning mechanism 400 flips, so that the positioning mechanism 400 forms a position on the top of the outer mold device 100 and the inner mold device 200. At the same time, the locking mechanism 500 flips, so that the locking mechanism 500 forms a position on the bottom of the outer mold device 100 and the inner mold device 200, thereby ensuring the relative position of the outer mold device 100 and the inner mold device 200 during the pouring process. Finally, concrete is poured into the mold cavity 300.

[0106] When the concrete product needs to be lifted after molding, firstly, the positioning mechanism 400 reverses, unlocking the tops of the outer mold device 100 and the inner mold device 200. Simultaneously, the locking mechanism 500 reverses, unlocking the bottoms of the outer mold device 100 and the inner mold device 200, thus facilitating the independent movement of each device. Then, the outer mold device 100 moves away from the mold cavity 300, and the inner mold device 200 also moves away from the mold cavity 300; that is, the outer mold device 100 moves outward, and the inner mold device 200 moves inward, increasing the size of the mold cavity 300. Finally, the concrete product is lifted from the mold cavity 300 using a lifting mechanism.

[0107] Correspondingly, another embodiment of the present invention also provides an operation method, which includes producing concrete products using the precast mold 10 in any of the above embodiments. This operation method includes:

[0108] When using the precast mold 10 to produce concrete products, the first drive mechanism 600 drives the corner mold 211 to move away from each other, and the second drive mechanism 700 drives the L-shaped mold 212 to move away from each other. When the second peripheral wall panel 210 is in an expanded state, concrete is poured into the mold cavity 300 to realize the mold closing and casting of the concrete products.

[0109] After the concrete product is produced using the precast mold 10, the first drive mechanism 600 drives the corner mold 211 to move closer to each other, and the second drive mechanism 700 drives the L-shaped template 212 to move closer to each other. When the second peripheral wall panel 210 is in a contracted state, the concrete product in the mold cavity 300 is hoisted to achieve demolding and hoisting of the concrete product.

[0110] Specifically, in this embodiment, by adopting the above-mentioned operation method, it is possible to cast concrete products according to the specified size, shape and other requirements, and to smoothly hoist the concrete products after the concrete products are cast, ensuring that the concrete products will not be damaged during the hoisting process. This is conducive to improving the processing quality of concrete products and also to improving the level of automation in the processing.

[0111] Furthermore, in conjunction with the prefabricated mold 10 provided in the above embodiments, the specific operation method can be as follows:

[0112] When the prefabricated mold 10 is used to produce the processed parts, the first drive mechanism 600 drives the corner mold 211 to move away from each other, the second drive mechanism 700 drives the L-shaped template 212 to move away from each other, the third drive mechanism drives multiple outer templates 111 to move closer to each other, so that the first peripheral wall panel 110 reaches the mold closing state, the fourth drive mechanism drives the first locking part 121 to move closer to the second locking part 1111, so that the first locking part 121 and the second locking part 1111 are in an insertion state, the fifth drive mechanism drives the positioning mechanism 400, so that the positioning mechanism 400 is in a first rotation state, the sixth drive mechanism drives the locking mechanism 500, so that the locking mechanism 500 is in a third rotation state, and the seventh drive mechanism 900 drives the cavity mold device 1100 to rise, so that the cavity mold device 1100 reaches the mold closing state. When the second peripheral wall panel 210 is in the mold closing state, concrete is poured into the mold cavity 300 to realize the mold closing and casting of the processed parts.

[0113] After the prefabricated mold 10 is used to produce the workpiece, the fourth drive mechanism drives the first locking part 121 to move away from the second locking part 1111, so that the first locking part 121 and the second locking part 1111 are in a released state. The fifth drive mechanism drives the positioning mechanism 400, so that the positioning mechanism 400 is in a second rotation state. The sixth drive mechanism drives the locking mechanism 500, so that the locking mechanism 500 is in a fourth rotation state. The third drive mechanism drives the multiple outer templates 111 to move away from each other, so that the first peripheral wall panel 110 reaches the demolding state. The seventh drive mechanism 900 drives the cavity mold assembly. The cavity mold device 1100 is lowered to achieve the demolding state. The first drive mechanism 600 drives the corner mold parts 211 to move closer to each other, and the second drive mechanism 700 drives the L-shaped template 212 to move closer to each other. When the first peripheral wall plate 110 and the second peripheral wall plate 210 are in the demolding state, the first locking part 121 and the second locking part 1111 are in the released state, the positioning mechanism 400 is in the second rotation state, and the locking mechanism 500 is in the fourth rotation state. When the cavity mold device 1100 is in the demolding state, the processed part in the mold cavity 300 is hoisted to achieve the demolding and hoisting of the processed part.

[0114] Thanks to the improvements to the prefabricated mold 10 described above, the operation method of this embodiment has the same technical effect as the prefabricated mold 10 described above, and will not be repeated here.

[0115] It should be noted that other aspects of the modular building fully automated prefabrication mold system and its operation method disclosed in this invention can be found in the prior art, and will not be repeated here.

[0116] The above are merely preferred embodiments of the present invention and do not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the inventive concept of the present invention, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present invention.

Claims

1. A fully automated prefabrication mold system for modular buildings, used for prefabricating components, characterized in that: include: An outer mold assembly, the outer mold assembly comprising a first circumferential wall plate arranged around a vertical axis; An inner mold device is disposed within the first peripheral wall plate. The inner mold device includes a second peripheral wall plate arranged around the vertical axis. The second peripheral wall plate and the first peripheral wall plate together define an annular mold cavity, which is used to pre-fabricate the processed part. The second peripheral wall panel encloses and forms a rectangular structure. The second peripheral wall panel includes corner modules arranged opposite each other along the diagonal direction and L-shaped templates arranged opposite each other along the diagonal direction. The corner modules are driven by a first driving mechanism, and the L-shaped templates are driven by a second driving mechanism. The first driving mechanism is configured to drive each of the corner molds to move towards each other along the diagonal direction, and the second driving mechanism is configured to drive each of the L-shaped templates to move towards each other along the diagonal direction, so that the second peripheral wall panel has a demolding function or reaches a demolding state; and the first driving mechanism is configured to drive each of the corner molds to move away from each other along the diagonal direction, and the second driving mechanism is configured to drive each of the L-shaped templates to move away from each other along the diagonal direction, so that the second peripheral wall panel has a mold closing function or reaches a mold closing state; The L-shaped template is provided with a first slide rail, the corner mold is slidably connected to the first slide rail, and the first driving mechanism is configured to drive the corner mold to move along the first slide rail; The L-shaped template is provided with a sliding connecting rod, the two ends of which are respectively connected to two adjacent inner sidewalls of the L-shaped template, and the sliding connecting rod and the two adjacent inner sidewalls of the L-shaped template form a triangular structure. The first slide rail is provided on the sliding connecting rod, and the length direction of the sliding connecting rod is parallel to the movement direction of the corner mold.

2. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The inner mold device includes a second slide rail, and a second drive mechanism is disposed at the middle position of the second slide rail. The second drive mechanism has a first drive shaft and a second drive shaft. The first drive shaft is connected to one of the L-shaped templates, and the second drive shaft is connected to the other L-shaped template, so that the second drive mechanism drives the L-shaped templates disposed opposite to each other to move simultaneously along the second slide rail in a direction that moves closer to or further away from each other.

3. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The inner mold device is provided with a first limiting part, one of the L-shaped templates is provided with a second limiting part, and the other L-shaped template is provided with a third limiting part. The second limiting part and the third limiting part are both connected to the first limiting part to limit the displacement of the L-shaped templates when they move toward each other or away from each other.

4. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The first peripheral wall panel includes multiple outer templates, each of which is driven by a third driving mechanism. The third driving mechanism is configured to drive the multiple outer templates to move toward each other, so that the first peripheral wall panel has a mold closing function or reaches a mold closing state. The third driving mechanism is also configured to drive the multiple outer templates to move away from each other, so that the first peripheral wall panel has a demolding function or reaches a demolding state.

5. The modular building fully automated prefabrication mold system according to claim 4, characterized in that, The outer mold device includes a locking mechanism, which is provided with a first locking part. The first locking part is driven by a fourth driving mechanism. Each of the multiple outer molds is provided with a second locking part, which can be inserted into the first locking part. The first locking part is configured to move toward or away from the second locking part, so that the first locking part and the second locking part have an insertion state and a release state. When the first locking part and the second locking part are in the insertion state, the two adjacent outer templates are locked. When the first locking part and the second locking part are in the release state, the two adjacent outer templates are unlocked.

6. The modular building fully automated prefabrication mold system according to claim 4, characterized in that, A first snap-fit ​​part and a second snap-fit ​​part are respectively provided at the connection point of two adjacent outer templates. The second snap-fit ​​part is configured to be inserted into the first snap-fit ​​part to realize the snap-fit ​​between the two adjacent outer templates.

7. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The top of the precast mold is provided with a positioning mechanism, which is driven by a fifth driving mechanism. The positioning mechanism has a positioning seat for positioning the outer mold device and the inner mold device. The positioning mechanism is configured to have a first rotation state and a second rotation state. In the first rotation state, the positioning mechanism positions the outer mold device and the inner mold device within the positioning seat. In the second rotation state, the positioning mechanism releases the outer mold device and the inner mold device from the positioning seat.

8. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The bottom of the precast mold is provided with a locking mechanism, which is driven by a sixth driving mechanism. The locking mechanism has a main locking head and a driven locking head, which are used to lock the outer mold device and the inner mold device. The locking mechanism is configured to have a third rotation state and a fourth rotation state. In the third rotation state, the locking mechanism locks the outer mold device and the inner mold device within the main locking head and the driven locking head. In the fourth rotation state, the locking mechanism releases the outer mold device and the inner mold device from between the main locking head and the driven locking head.

9. The modular building fully automated prefabrication mold system according to claim 1, characterized in that, The prefabricated mold includes: A bottom mold device, wherein the bottom mold device is disposed at the bottom of the outer mold device and the inner mold device; A cavity mold device is disposed within the mold cavity, and the cavity mold device is driven by a seventh drive mechanism, which is configured to drive the cavity mold device to move up and down.

10. The operating method, characterized in that, The modular building fully automated prefabrication mold system according to any one of claims 1 to 9 is used to produce processed parts, the operation method comprising: When the prefabricated mold is used to produce the processed part, the first drive mechanism drives the corner mold parts to move away from each other, and the second drive mechanism drives the L-shaped template to move away from each other. When the second peripheral wall panel is in the mold-closed state, concrete is poured into the mold cavity to realize the mold-closed casting of the processed part. After the prefabricated mold is used to produce the workpiece, the first driving mechanism drives the corner mold parts to move closer to each other, and the second driving mechanism drives the L-shaped template to move closer to each other. When the second peripheral wall plate is in the demolding state, the workpiece in the mold cavity is hoisted to realize the demolding and hoisting of the workpiece.

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