Prefabricated component forming equipment

Abstract

The present invention provides a prefabricated component forming device, comprising a vertical formwork and several movable bases circumferentially surrounding the vertical formwork, with at least some of the movable bases vertically corresponding to a forming mold; the forming mold comprises a first mold assembly externally mounted on the vertical formwork and a second mold assembly whose bottom is supported on the movable base, and the first mold assembly and the second mold assembly can be combined to form a mold cavity for forming prefabricated components; the movable base is provided with a drive mechanism for controlling the opening and closing of the corresponding mold cavity. The present invention can produce multiple prefabricated components at a time by using several forming molds circumferentially surrounding and erected on the vertical formwork. The drive mechanism can automatically control the opening or closing of the forming mold cavity, eliminating the need for manual control of the opening or closing of the forming mold cavity, thereby reducing labor consumption, improving production efficiency, and lowering labor costs.

Description

Technical Field

[0001] The present invention relates to the field of building technology, in particular to a prefabricated component forming device. Background Art

[0002] Currently, most existing precast concrete components are produced using horizontal casting, meaning the precast components lie flat on the workbench. However, the following technical issues exist in the horizontal modular mold molding of precast components:

[0003] 1. After pouring and molding, prefabricated components (wall panels, floor panels, etc.) need to be turned 90 degrees for vertical transportation. The demoulding and hoisting process is complicated and can easily cause damage to the prefabricated components.

[0004] 2. When producing sandwich insulation wall panels, they need to be poured in layers. First, the lower concrete layer is poured, and then the middle insulation layer is arranged, and finally the upper concrete layer is poured. This not only increases the production cycle of prefabricated insulation wall panels and reduces production efficiency, but also requires the insulation layer to be arranged at the production site, which is difficult to arrange and takes a long time on the production line.

[0005] 3. The horizontal combination mold has no top mold. One side of the wall panel is formed with the help of the workbench (steel trolley) surface, and the other side is smoothed with a scraper after casting.

[0006] At present, the existing technology discloses a vertical mold for producing prefabricated components, which overcomes the above technical problems. The mold includes a vertical side mold, an end mold and a top mold for enclosing a casting space for the prefabricated components. The end mold and the top mold are clamped between the two vertical side molds; the top of the vertical side mold is provided with a clamping structure for clamping the two vertical side molds.

[0007] However, in the above technical solution, after the prefabricated components are manufactured, the end molds and top molds need to be removed before the vertical side molds can be moved and the prefabricated components can be hoisted. This will consume a lot of manpower, result in low production efficiency and high labor costs. Summary of the Invention

[0008] The purpose of the present invention is to overcome the shortcomings of the prior art and provide a prefabricated component forming equipment that can reduce manual operation processes and improve production efficiency.

[0009] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0010] A prefabricated component forming device comprises a vertical formwork and several movable bases circumferentially surrounding the vertical formwork, and at least some of the movable bases vertically correspond to a forming mold; the forming mold comprises a first mold assembly externally mounted on the vertical formwork and a second mold assembly whose bottom is supported on the movable base, and the first mold assembly and the second mold assembly can be closed to form a mold cavity for forming prefabricated components; the movable base is provided with a driving mechanism for controlling the opening and closing of the corresponding mold cavity.

[0011] Preferably, the movable base includes: a slide rail and a slide seat slidably connected to the slide rail, the driving mechanism is arranged on the slide seat, and the slide seat can drive the driving mechanism and the second mold assembly to move in a direction away from the vertical mold frame.

[0012] Preferably, the bottom of the second mold assembly is hinged to one end of the slide close to the vertical mold frame; the driving mechanism is a telescopic cylinder, one end of the telescopic cylinder is hinged to the slide, and the hinge point between the telescopic cylinder and the slide is away from the vertical mold frame, the other end of the telescopic cylinder is hinged to the second mold assembly, and the hinge point between the telescopic cylinder and the second mold assembly is away from the slide, and the telescopic cylinder can drive the second mold assembly to flip around the hinge point between the second mold assembly and the slide.

[0013] Preferably, the first mold assembly is connected and fixed to the vertical mold frame, the first mold assembly is provided with a positioning block with a positioning hole, and the second mold assembly is also provided with a positioning block with a positioning hole. The positioning block of the first mold assembly and the positioning block of the second mold assembly are arranged in an offset manner up and down. When the first mold assembly and the second mold assembly are connected, the positioning pins are inserted into the positioning holes of the upper and lower positioning blocks to achieve a positioning connection between the first mold assembly and the second mold assembly; the slide can slide on the slide rail under the action of an external power mechanism.

[0014] Preferably, the first mold assembly includes an inner mold plate uprightly connected to the vertical mold frame and at least three inner mold edge strips arranged on one side of the inner mold plate; the inner mold edge strips and the inner mold plate together form an inner mold cavity with a first opening, and the first opening faces the second mold assembly, and a steam channel is provided on the inner mold plate along the length direction and / or height direction of the inner mold plate.

[0015] Preferably, the inner mold edge strip is provided with a plurality of guide rods along the length direction, and the inner mold plate is provided with a plurality of guide sleeves corresponding to the guide rods. The guide rods and the guide sleeves are slidably connected, and the inner mold edge strip can move along the length direction of the guide rods under the action of the guide rods and the guide sleeves.

[0016] Preferably, the second mold assembly includes an outer mold plate hinged to the support seat at one end and at least three outer mold edge strips arranged on the outer mold plate; the outer mold edge strip and the outer mold plate together form an outer mold cavity with a second opening, and the second opening faces the first mold assembly. When the second mold assembly is connected to the first mold assembly, the outer mold cavity is connected and aligned with the inner mold cavity to form the mold cavity; a steam channel is provided on the outer mold plate along the length direction and / or height direction of the outer mold plate.

[0017] Preferably, the outer mold edge strip is provided with a plurality of guide rods along the length direction, and the outer mold plate is provided with a plurality of guide sleeves corresponding to the guide rods. The guide rods and the guide sleeves are slidably connected, and the outer mold edge strip can move along the length direction of the guide rods under the action of the guide rods and the guide sleeves.

[0018] Preferably, a plurality of lifting and adjusting mechanisms are provided at the bottom of the outer mold edge strip at the bottom along the length direction, and the lifting and adjusting mechanisms can drive the outer mold edge strip to move up and down along the surface of the outer template. One end of the lifting and adjusting mechanism is connected and fixed to the outer mold edge strip at the bottom, and the other end of the lifting and adjusting mechanism is hinged to the bottom end of the outer template.

[0019] Preferably, the second mold assembly and / or the first mold assembly is provided with a pumping port connected to an external pumping pipeline.

[0020] The beneficial effects of the present invention are as follows: a plurality of prefabricated components can be produced at one time by means of a plurality of circumferentially surrounding forming dies erected on a vertical formwork; the opening or closing of the mold cavity of the forming dies can be automatically controlled by a driving mechanism, and there is no need to manually control the opening or closing of the mold cavity of the forming dies, thereby reducing labor consumption, improving production efficiency, and reducing labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the structure of the prefabricated component forming equipment in an embodiment of the present invention;

[0022] Figure 2 This is a structural diagram of the second mold assembly being separated from the first mold assembly in an embodiment of the present invention;

[0023] Figure 3 Schematic diagram of the structure of the first mold assembly in an embodiment of the present invention;

[0024] Figure 4 Schematic diagram of the structure of the second mold assembly in an embodiment of the present invention. DETAILED DESCRIPTION

[0025] In order to facilitate understanding of the technical solution of the present invention, a detailed description is given below with reference to the accompanying drawings and specific embodiments.

[0026] like Figure 1 and Figure 2As shown, the present invention discloses a prefabricated component forming device, comprising a vertical formwork 1 and several movable bases 3 circumferentially surrounding the vertical formwork 1, and at least some of the movable bases 3 vertically correspond to a forming mold 2; the forming mold 2 includes a first mold assembly 21 externally mounted on the vertical formwork 1 and a second mold assembly 22 with its bottom supported on the movable base 3, and the first mold assembly 21 and the second mold assembly 22 can be closed to form a mold cavity for forming prefabricated components; the movable base 3 is provided with a driving mechanism 4 for controlling the opening and closing of the corresponding mold cavity.

[0027] In the above structure, the vertical formwork 1 is used to support each forming mold 2, and forming molds 2 are arranged on the vertical surfaces of the vertical formwork 1. This allows the production of multiple prefabricated components in a single production process. The drive mechanism 4 can automatically control the opening and closing of the mold cavity of the forming mold 2, eliminating the need for manual control of the opening and closing of the mold cavity, thereby reducing labor consumption, improving production efficiency, and lowering labor costs. In this embodiment, forming molds 2 are arranged on two opposing sides of the vertical formwork 1 to ensure uniform force on the vertical formwork 1 and prevent it from tipping over. The movable base 3 can drive the second mold assembly 22 to move away from the vertical formwork 1.

[0028] Specifically, the movable base 3 includes a slide rail 32 and a slide seat 31 slidably connected to the slide rail 32. The drive mechanism 4 is mounted on the slide seat 31, and the slide seat 31 can drive the drive mechanism 4 and the second mold assembly 22 to move away from the vertical mold frame 1. The slide seat 31 can slide on the slide rail 32 together with the drive mechanism 4 and the second mold assembly 22 under the action of an external power mechanism. After the drive mechanism 4 opens the mold cavity, the drive mechanism 4 and the second mold assembly 22 can move along the slide rail 32 to other processes, such as the rigid frame unloading process, where the rigid frame can be directly placed into the second mold assembly 22, thereby improving the degree of automation and production efficiency.

[0029] Furthermore, the bottom of the second mold assembly 22 is hinged to one end of the slide 31 close to the vertical mold frame 1; the driving mechanism 4 is a telescopic cylinder, one end of the telescopic cylinder is hinged to the slide 31, and the hinge point between the telescopic cylinder and the slide 31 is away from the vertical mold frame 1, and the other end of the telescopic cylinder is hinged to the second mold assembly 22, and the hinge point between the telescopic cylinder and the second mold assembly 22 is away from the slide 31. The telescopic cylinder can drive the second mold assembly 22 to flip around the hinge point between the second mold assembly 22 and the slide 31.

[0030] In the above structure, when the second mold assembly 22 needs to be flipped downward, the power output rod of the telescopic cylinder retracts into the cylinder body of the telescopic cylinder, and the second mold assembly 22 flips downward around its hinge point with the support base 31. At the same time, because one end of the telescopic cylinder is hinged to the middle of the support base 31, the second mold assembly 22 can be flipped to a wider range of angles, allowing the second mold assembly 22 to be flipped to a horizontal position, facilitating the arrangement of a rigid frame in the second mold assembly before production. At the same time, when producing insulated wall panels, since an insulation layer needs to be filled between the exterior wall and the interior cavity, the second mold assembly 22 is flipped to a horizontal position to facilitate the pre-placement of the insulation layer.

[0031] In the above structure, the second mold assembly 22 and the first mold assembly 21 are detachably connected to each other. When the second mold assembly 22 and the first mold assembly 21 are connected, the above-mentioned mold cavity can be formed. When the rigid frame is placed before production, or when the prefabricated component is taken out after production, the second mold assembly 22 is driven by the driving mechanism 4 to flip around the bottom of the second mold assembly 22, so that the second mold assembly 22 is flipped at a certain angle, thereby separating the second mold assembly 22 from the first mold assembly 21, opening the mold cavity, and taking out the prefabricated component; or, the driving mechanism 4 and the second mold assembly 22 can be driven by an external power mechanism to move together in a direction away from the vertical mold frame 1, so that the second mold assembly 22 remains upright and separated from the first mold assembly 21, so that the mold cavity is opened and the prefabricated component is taken out.

[0032] However, since the second mold assembly 22 is directly flipped around its own bottom by the driving mechanism 4, it is easy for the second mold assembly 22 or the first mold assembly 21 to collide with the prefabricated component, thereby damaging the edge of the prefabricated component, making the prefabricated component not only unsightly but also exposing the rigid skeleton embedded in the prefabricated component, resulting in a substandard product. Therefore, in the actual production process, the external power mechanism first drives the driving mechanism 4 and the second mold assembly 22 to move a distance away from the vertical mold frame 1, so that the prefabricated component is separated from the first mold assembly 21 and moves a distance with the second mold assembly 22, and then the driving mechanism 4 flips the second mold assembly 22 by a certain angle so that the prefabricated component in the second mold assembly 22 can be lifted out.

[0033] In addition, in this embodiment, the prefabricated component forming equipment is used to produce prefabricated wall panels, so the length of the forming mold 2 is often longer. In order to ensure that the second mold assembly 22 can be supported stably and prevent the second mold assembly 22 from tipping over during the flipping process, the second mold assembly 22 is configured with two evenly distributed driving mechanisms 4 in this embodiment.

[0034] Furthermore, in order to prevent the second mold assembly 22 from being disengaged from the first mold assembly 21 during the production process, and to enable the first mold assembly 21 and the second mold assembly 22 to be quickly positioned when the mold is closed, a positioning block 217 with a positioning hole is provided on the first mold assembly 21, and a positioning block 227 with a positioning hole is also provided on the second mold assembly 22. The positioning block 217 on the first mold assembly 21 and the positioning block 228 on the second mold assembly 22 are staggered in an upper and lower manner. When the second mold assembly 22 is connected to the first mold assembly 21, the positioning pin is inserted into the positioning holes of the upper and lower positioning blocks 217 and 228 to achieve a positioning connection between the first mold assembly 21 and the second mold assembly 22.

[0035] Furthermore, if Figure 3 As shown, the first mold assembly 21 includes an inner mold plate 211 uprightly connected to the vertical mold frame 1 and at least three inner mold edge strips 212 arranged on one side of the inner mold plate 211; the inner mold edge strip 212 and the inner mold plate 211 together form a first open inner mold cavity 216, and the first opening faces the second mold assembly 22.

[0036] In this embodiment, four inner mold side strips 212 are connected to each other to form a square inner mold cavity 216. The inner mold cavity 216 is used to place a rigid frame. In order to prevent the rigid frame from changing position during the laying of materials, which would result in unqualified product quality, in this embodiment, connection holes for connecting to the rigid frame are opened on the upper and lower inner mold side strips 212.

[0037] At the same time, in order to improve the production efficiency of prefabricated components, a steam channel 213 is provided on the inner template 211 along the length direction and / or height direction of the inner template 211, avoiding the need to hoist the mold into a steaming tank for steaming in traditional processes.

[0038] Furthermore, the inner mold edge strip 212 is provided with a plurality of guide rods 214 along the length direction, and the inner mold plate 211 is provided with a plurality of guide sleeves 215 corresponding to the guide rods 214. The guide rods 214 and the guide sleeves 215 are slidably connected, and the inner mold edge strip 212 can move along the length direction of the guide rods 214 under the action of the guide rods 214 and the guide sleeves 215.

[0039] After the production of the prefabricated component is completed, the first mold assembly 21 and the second mold assembly 22 need to be separated. The prefabricated component will be left in the second mold assembly 22 and move outward together with the drive mechanism 4 and the second mold assembly. Therefore, the prefabricated component needs to be separated from the inner mold cavity 216 of the first mold assembly 21. After the prefabricated component is formed, the friction resistance between the prefabricated component and the inner mold side strips 212 of the first mold assembly 21 will be very large, so it is necessary to separate the inner mold side strips 212. Therefore, in the above structure, after the production is completed, the inner mold side strips 212 are separated by pulling the guide rods 214 connected to the inner mold side strips 212, thereby expanding the inner mold cavity 216 and allowing the prefabricated component to be easily separated from the inner mold cavity 216. In order to reduce manual operation and make the separation of the inner mold side strips 212 more automated, the guide rods 214 and the guide sleeves 215 can be formed in the form of a power cylinder. In addition, the inner mold side strip 212 and the inner mold plate 211 can be connected and fixed by a sliding engagement method of a sliding groove and a slider to prevent the inner mold side strip 212 from falling off the inner mold plate 211.

[0040] like Figure 4 As shown, the second mold assembly 22 includes an outer mold plate 221 hinged to the support seat 31 at one end and at least three outer mold edge strips 222 arranged on the outer mold plate 221; the outer mold edge strips 222 and the outer mold plate 221 together form an outer mold cavity 226 with a second opening, and the second opening faces the first mold assembly 21. When the second mold assembly 22 is connected to the first mold assembly 21, the outer mold cavity 226 is connected and aligned with the inner mold cavity 216 to form the mold cavity.

[0041] In this embodiment, four outer mold side strips 222 are used to enclose a square outer mold cavity 226. The outer mold cavity 226 is used to place a rigid frame. In order to prevent the rigid frame from changing position during the fabric laying process, which would result in unqualified product quality, in this embodiment, connection holes for connecting to the rigid frame are opened on the upper and lower outer mold side strips 222.

[0042] At the same time, in order to improve the production efficiency of prefabricated components, a steam channel 223 is provided on the outer template 221 along the length direction and / or height direction of the outer template 221, avoiding the need to hoist the mold into a steaming tank for steaming in traditional processes.

[0043] Furthermore, the outer mold edge strip 222 is provided with a plurality of guide rods 224 along the length direction, and the outer mold plate 221 is provided with a plurality of guide sleeves 225 corresponding to the guide rods 224. The guide rods 224 and the guide sleeves 225 are slidably connected, and the outer mold edge strip 222 can move along the length direction of the guide rod 224 under the action of the guide rods 224 and the guide sleeves 225.

[0044] After the prefabricated component is produced, it needs to be lifted out of the outer mold cavity 226 of the second mold assembly 22. After the prefabricated component is formed, the frictional resistance between the prefabricated component and the outer mold strips 222 of the second mold assembly 22 will be very large, so the outer mold strips 222 need to be separated. Therefore, in the above structure, after production is completed, the outer mold strips 222 are separated by pulling the guide rods 224 connected to the outer mold strips 222, thereby expanding the outer mold cavity 226 and allowing the prefabricated component to be easily removed from the outer mold cavity 226. To reduce manual operation and make the separation of the outer mold strips 222 more automated, the guide rods 224 and guide sleeves 225 can form a power cylinder. In addition, the outer mold strips 222 can be connected and fixed to the outer mold plate 221 by a sliding engagement between a slide groove and a slider to prevent the outer mold strips 222 from falling off the outer mold plate 221.

[0045] In this embodiment, the length of the outer mold side strips 222 at the top and bottom is the same as the length of the outer mold plate 221, and the outer mold side strips 222 at both sides can move along the length direction of the upper and lower outer mold side strips 222, which can ensure that the angles of the outer mold side strips 222 on both sides and the upper and lower outer mold side strips 222 do not change during the movement.

[0046] In addition, when the second mold assembly 22 is docked with the first mold assembly 21, in order to ensure that the inner mold edge strip 212 of the first mold assembly 21 can correspond to the outer mold edge strip 222 of the second mold assembly 22, that is, to ensure that the inner mold cavity 216 can be connected with the outer mold cavity 226 and the two are of the same size, and at the same time, in order to enable the prefabricated component to be lifted out of the outer mold cavity 226, the position of the outer mold edge strip 222 will change. At the same time, in order to enable the prefabricated component to be separated from the inner mold cavity 216, the position of the inner mold edge strip 212 will also change. When the second mold assembly 22 is reconnected with the first mold assembly 21, the positions of the inner mold edge strip 212 and the outer mold edge strip 222 cannot be relative. When the areas of the inner mold cavity 216 and the outer mold cavity 226 are changed In the case of changes, the inner mold cavity 216 and the outer mold cavity 226 are more difficult to match. Therefore, in this embodiment, the inner mold cavity 216 is used as a reference, that is, the area of ​​the inner mold cavity 216 remains unchanged after the inner mold side strip 212 is reset. Therefore, the inner mold side strip 212 is connected end to end, and it is only necessary to adjust the position of the outer mold side strip 222. In order to quickly adjust the position of the outer mold side strip 222, a positioning plate 227 corresponding to the outer contour of the end-to-end connection of the inner mold side strip 212 is provided on the outer mold side strip 222. When the second mold assembly 22 is connected to the first mold assembly 21, by moving the position of the outer mold side strip 222 so that the positioning plate 227 is abutted against the end-to-end connection of the inner mold side strip 212, it can be ensured that the inner mold cavity 216 and the outer mold cavity 226 are the same size.

[0047] Furthermore, a plurality of lifting and adjusting mechanisms 5 are provided at the bottom of the outer mold edge strip 222 along the length direction. The lifting and adjusting mechanisms 5 can drive the outer mold edge strip 222 to move up and down along the surface of the outer template 221. One end of the lifting and adjusting mechanism 5 is connected and fixed to the outer mold edge strip 222 at the bottom, and the other end of the lifting and adjusting mechanism 5 is hinged to the bottom end of the outer template 221.

[0048] In the above structure, after the left and right outer mold strips 222 have moved, the prefabricated component is ready to be released. At this time, the prefabricated component abuts against the outer mold strip 222 located below. The lifting and adjusting mechanism 5 causes the prefabricated component and the lower outer mold strip 222 to move downward together, separating the prefabricated component from the upper outer mold strip 222, so that the prefabricated component can be lifted. This can also prevent the prefabricated component and the lower outer mold strip 222 from moving downward too quickly, which could damage the prefabricated component. The lifting and adjusting mechanism 5 can be a hydraulic cylinder.

[0049] Of course, in order to enable material distribution after the second mold assembly 22 and the first mold assembly 21 are connected, a pumping port 6 connected to an external pumping pipeline is provided on the second mold assembly 22 and / or the first mold assembly 21.

[0050] The above are only preferred embodiments of the present invention. The scope of protection of the present invention shall be based on the scope defined by the claims. Several improvements and modifications made by those skilled in the art without departing from the spirit and scope of the present invention should also be regarded as the scope of protection of the present invention.

Claims

1. A prefabricated component forming equipment, characterized in that: It comprises a vertical mold frame (1) and a plurality of movable bases (3) circumferentially surrounding the vertical mold frame (1), and at least a portion of the movable bases (3) vertically corresponds to a forming mold (2); the forming molds (2) are arranged on two opposite sides of the vertical mold frame (1); The molding die (2) comprises a first mold assembly (21) externally mounted on a vertical mold frame (1) and a second mold assembly (22) whose bottom is supported on a movable base (3); the first mold assembly (21) and the second mold assembly (22) are arranged opposite to each other, and the first mold assembly (21) and the second mold assembly (22) can be closed to form a mold cavity for molding prefabricated components; The movable base (3) is provided with a driving mechanism (4) for controlling the opening and closing of the corresponding mold cavity; The movable base (3) comprises a slide rail (32) and a slide seat (31) slidably connected to the slide rail (32); the driving mechanism (4) is arranged on the slide seat (31); and the slide seat (31) can drive the driving mechanism (4) and the second mold assembly (22) to move together in a direction away from the vertical mold frame (1); The first mold assembly (21) comprises an inner mold plate (211) vertically connected to the vertical mold frame (1) and at least three inner mold edge strips (212) arranged on one side of the inner mold plate (211); The inner mold edge strip (212) and the inner mold plate (211) are combined to form an inner mold cavity (216) with a first opening, and the first opening faces the second mold assembly (22); a steam channel (213) is provided on the inner mold plate (211) along the length direction and / or height direction of the inner mold plate (211); The second mold assembly (22) comprises an outer mold plate (221) hinged to a support seat (31) at one end and at least three outer mold edge strips (222) arranged on the outer mold plate (221); The outer mold edge strip (222) and the outer mold plate (221) are combined to form an outer mold cavity (226) with a second opening, and the second opening faces the first mold assembly (21); when the second mold assembly (22) is connected to the first mold assembly (21), the outer mold cavity (226) is connected and aligned with the inner mold cavity (216) to form the mold cavity; A steam channel (223) is provided on the outer template (221) along the length direction and / or the height direction of the outer template (221).

2. The prefabricated component forming equipment according to claim 1, characterized in that: The bottom of the second mold assembly (22) is hinged to one end of the slide (31) close to the vertical mold frame (1); The driving mechanism (4) is a telescopic cylinder, one end of which is hinged to a slide (31), and a hinge point between the telescopic cylinder and the slide (31) is away from the vertical mold frame (1), and the other end of the telescopic cylinder is hinged to the second mold assembly (22), and a hinge point between the telescopic cylinder and the second mold assembly (22) is away from the slide (31). The telescopic cylinder can drive the second mold assembly (22) to flip around the hinge point between the second mold assembly (22) and the slide (31).

3. The prefabricated component forming equipment according to claim 1, characterized in that: The first mold assembly (21) is connected and fixed to the vertical mold frame (1); a positioning block (217) with a positioning hole is provided on the first mold assembly (21); and a positioning block (228) with a positioning hole is also provided on the second mold assembly (22); the positioning block (217) of the first mold assembly (21) and the positioning block (228) of the second mold assembly (22) are arranged in an upper and lower staggered manner; when the first mold assembly (21) and the second mold assembly (22) are connected, a positioning pin is inserted into the positioning holes of the upper and lower positioning blocks (217, 228), so that the first mold assembly (21) and the second mold assembly (22) are positioned and connected; The slide seat (31) can slide on the slide rail (32) under the action of an external power mechanism.

4. The prefabricated component forming equipment according to claim 1, characterized in that: The inner mold edge strip (212) is provided with a plurality of guide rods (214) along the length direction, and the inner mold plate (211) is provided with a plurality of guide sleeves (215) corresponding to the guide rods (214). The guide rods (214) and the guide sleeves (215) are slidably connected. Under the action of the guide rods (214) and the guide sleeves (215), the inner mold edge strip (212) can move along the length direction of the guide rods (214).

5. The prefabricated component forming equipment according to claim 1, characterized in that: The outer mold edge strip (222) is provided with a plurality of guide rods (224) along the length direction, and the outer mold plate (221) is provided with a plurality of guide sleeves (225) corresponding to the guide rods (224). The guide rods (224) and the guide sleeves (225) are slidably connected. Under the action of the guide rods (224) and the guide sleeves (225), the outer mold edge strip (222) can move along the length direction of the guide rods (224).

6. The prefabricated component forming equipment according to claim 5, characterized in that: The bottom of the outer mold side strip (222) located below is also provided with a plurality of lifting adjustment mechanisms (5) along the length direction. The lifting adjustment mechanisms (5) can drive the outer mold side strip (222) to move up and down along the surface of the outer template (221). One end of the lifting adjustment mechanism (5) is connected and fixed to the outer mold side strip (222) located below, and the other end of the lifting adjustment mechanism (5) is hinged to the bottom end of the outer template (221).

7. The prefabricated component forming equipment according to claim 1, characterized in that: The second mold assembly (22) and / or the first mold assembly (21) is provided with a pumping port (6) connected to an external pumping pipeline.

Images