A kind of equipment for making prefabricated wall panels for assembled buildings

Abstract

The present application relates to a prefabricated building wall panel manufacturing equipment, which relates to the field of wall panel manufacturing, and includes a workbench and a conveyor frame, the conveyor frame is provided with a hopper for storing concrete, the workbench is provided with a bottom mold and a plurality of side molds, the plurality of side molds are vertically arranged on the top wall of the bottom mold, the plurality of side molds and the bottom mold are enclosed to form a pouring space for pouring concrete, the workbench is provided with a trowel plate for smoothing the concrete in the pouring space, the workbench is provided with a driving assembly for driving the trowel plate to move, and the trowel plate is provided with a discharging assembly for controlling the discharging of the hopper. The present application has the effect of reducing bubbles when making prefabricated concrete wall panels.

Description

Technical Field

[0001] The present application relates to the field of wall panel production, and in particular to a device for producing prefabricated wall panels for assembled buildings. Background Art

[0002] Concrete wall panels are a commonly used building material and are generally formed on-site according to demand. With the development of technology, mechanical production of concrete wall panels has gradually replaced manual production.

[0003] At present, when making wall panels, a pouring space for pouring concrete is first formed by enclosing a base plate and several templates, and then a steel mesh cage is positioned in the pouring space. Finally, a transportation mechanism is used to transport the concrete mixture to a forming mold, and the pressure is provided by a hydraulic system to pressurize it. After the concrete wall panels are cooled and hardened, the molds are removed. In actual use, after the cement is transported to the mold, the hydraulic system is used to press the cement flat in the mold. Bubbles are easily present between the cement and the flattening plate of the hydraulic system. Due to the good sealing performance of the mold, an air bag is generated when the concrete is unloaded, and then bubbles are formed, thereby affecting the quality of the prefabricated wall panels.

[0004] Based on this, the present invention designs an assembled building prefabricated wall panel production device to solve the above problems. Summary of the invention

[0005] In order to reduce bubbles when making prefabricated concrete wall panels, the present application provides an assembled building prefabricated wall panel production device.

[0006] The present application provides an assembled building prefabricated wall panel production equipment adopts the following technical solution:

[0007] A prefabricated wall panel production equipment for assembled buildings includes a workbench and a conveying frame, the conveying frame is provided with a hopper for storing concrete, the workbench is provided with a bottom mold and a plurality of side molds, the plurality of side molds are vertically arranged on the top wall of the bottom mold, the plurality of side molds and the bottom mold are enclosed to form a pouring space for pouring concrete, the workbench is provided with a trowel plate for smoothing the concrete in the pouring space, the workbench is provided with a driving component for driving the trowel plate to move, and the trowel plate is provided with a discharging component for controlling the discharging of the hopper.

[0008] By adopting the above technical scheme, when prefabricating wall panels, firstly, a plurality of side molds are connected end to end and installed on the bottom mold, so that the plurality of side molds and the bottom mold enclose a pouring space for pouring concrete. At this time, the driving assembly is used to drive the trowel plate to move in the pouring space, and the discharge assembly on the trowel plate is used to control the discharge of the hopper. Then, the concrete is smoothed under the reciprocating motion of the trowel plate. By evenly spreading and smoothing each layer, the purpose of reducing the generation of bubbles due to the good sealing between the side molds when the concrete is discharged is achieved, which is conducive to achieving a good production effect of prefabricated wall panels.

[0009] In a specific feasible implementation scheme, the driving assembly includes a screw rod, a guide rod and a mobile motor. The trowel plates are provided with two pieces, and the two trowel plates are arranged opposite to each other. The screw rod is rotatably connected to the workbench through a connecting frame, and the axial direction of the screw rod is parallel to the movement direction of the trowel plate. The guide rod is arranged on the connecting frame and the axis of the guide rod is parallel to the axis of the screw rod. The mobile motor is arranged on the connecting frame, and the output shaft of the mobile motor is transmission-connected to the screw rod, the screw rod is threadedly connected to the trowel plate, and the guide rod is slidingly connected to the trowel plate.

[0010] By adopting the above technical solution, when the trowel plate is driven to move, the moving motor is started, the moving motor drives the screw rod to rotate, the screw rod and the trowel plate rotate relative to each other, the guide rod limits the movement direction of the trowel plate, and the trowel plate reciprocates in the casting space driven by the screw rod.

[0011] In a specific feasible implementation scheme, the discharging assembly includes a slide plate arranged on the trowel plate, a baffle plate for blocking the hopper, and a mounting frame for mounting the baffle plate, the mounting frame is fixedly connected to the side wall of the hopper, a through groove for the slide plate to pass through is provided on the side wall of the barrel, the slide plate is horizontally slidably connected to the mounting frame, a spring is provided between the slide plate and the mounting frame, the slide plate is provided with a through hole for concrete to flow out, and the through hole is provided between the two trowel plates.

[0012] By adopting the above technical solution, when the trowel plate moves to the end of the casting space away from the hopper, the baffle is extended into the through groove driven by the spring and blocks the hopper. When the trowel plate moves to the end of the casting space close to the hopper, the slide plate extends into the hopper from the through groove, and the slide plate pushes the baffle in the direction close to the mounting frame until the baffle is pushed into the mounting frame. At this time, the concrete in the hopper flows from the through hole to between the two trowel plates. Finally, the concrete is spread by the reciprocating motion of the two trowel plates, which is beneficial to reduce bubbles and achieve a good wall panel prefabrication effect.

[0013] In a specific possible implementation manner, a scraper plate is provided on the peripheral wall of the through groove, and the scraper plate and the slide plate abut against the side wall of the inner wall of the hopper.

[0014] By adopting the above technical solution, the concrete on the slide plate is scraped off by the scraper plate, so as to avoid concrete dripping from the slide plate when the slide plate is separated from the hopper to affect the smoothness of the scraping of the scraper plate.

[0015] In a specific possible implementation scheme, a hydraulic cylinder for driving the connecting frame to move in a height direction is arranged on the workbench.

[0016] By adopting the above technical solution, the hydraulic cylinder is used to drive the connecting frame to move in the height direction, so that the scraping height of the scraper plate can be adjusted, which is conducive to achieving the leveling of each layer of concrete.

[0017] In a specific feasible implementation scheme, a lifting frame is provided in the casting space, and a coating component for coating the anti-sticking agent is provided on the lifting frame. The conveying frame is also provided with a moving component for driving the lifting frame to move along the height direction. The lifting frame includes a plurality of splicing rods, a slider is provided at one end of the splicing rod, a slide groove is provided at the other end of the splicing rod, the splicing rod is configured as a telescopic rod, a cavity is provided in the splicing rod, and the coating components are all arranged in the cavity.

[0018] By adopting the above technical solution, before pouring, it is necessary to apply anti-sticking agent to the side wall of the side mold facing the pouring space. At this time, firstly, the splicing rods are spliced ​​end to end and the length of the splicing rods is adjusted to make the lifting frame and the side mold fit together, and the lifting frame is dragged in the height direction by the motion component to achieve the application of the anti-sticking agent to the side mold, which saves manpower and is simple and convenient.

[0019] In a specific feasible implementation scheme, the coating assembly includes a first coating roller, a second coating roller and a material storage box, a penetration groove for the second coating roller to slide through is provided on the end wall of the first coating roller, one end of the first coating roller away from the second coating roller is rotatably connected to the inner wall of the cavity, and one end of the second coating roller away from the first coating roller is rotatably connected to the inner wall of the other side of the cavity, the extension direction of the first coating roller and the second coating roller is parallel to the length direction of the side mold, the material storage box is configured as a telescopic box, a discharge port is provided on the side wall of the material storage box, and the peripheral walls of the first coating roller and the second coating roller are in contact with the discharge port.

[0020] By adopting the above technical solution, when the length of the splicing rod is adjusted, relative sliding occurs between the first coating roller and the second coating roller to adapt to the length of the splicing rod, and the material storage box is also extended to match the length of the splicing rod. When the anti-sticking agent is applied to the side mold toward the side wall of the casting space, the splicing rod is pulled in the vertical direction. At this time, the first coating roller and the second coating roller rub against the side mold and rotate, and the first coating roller and the second coating roller bring out the anti-sticking agent in the discharge port and roll it onto the side mold, thereby achieving coating of the side mold toward the side wall of the casting space.

[0021] In a specific implementation manner, a coating layer is disposed on the peripheral walls of the first coating roller and the second coating roller.

[0022] By adopting the above technical solution, the diameter difference between the first coating roller and the second coating roller is compensated by the coating layer, so that the peripheral walls of the first coating roller and the second coating roller can be attached to the side mold and the anti-sticking agent can be taken from the discharge port.

[0023] In a specific feasible implementation scheme, the motion component includes a hanging wheel, a pull rope and a winch, the winch is set on the ground, the hanging wheel is set on the conveying frame, the pull rope is wound around the hanging wheel, one end of the pull rope is fixedly connected to the splicing rod, and the other end of the pull rope is fixedly connected to the rotating roller of the winch.

[0024] By adopting the above technical solution, when the lifting frame is moved in the height direction, the winch is started, the winch drives the rotating roller of the winch to rotate, the rotating roller of the winch winds the pull rope around the rotating roller, and the pull rope drives the lifting frame to move in the direction away from the bottom mold, which is simple and convenient.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. When the trowel plate moves to the end of the pouring space away from the hopper, the baffle plate is driven by the spring to extend into the through slot and block the hopper. When the trowel plate moves to the end of the pouring space close to the hopper, the slide plate extends into the hopper from the through slot, and the slide plate pushes the baffle plate toward the mounting frame until the baffle plate is pushed into the mounting frame. At this time, the spring compresses the concrete in the hopper to flow from the through hole to between the two trowel plates. Finally, the two trowel plates are used to reciprocate to spread the concrete, which is conducive to reducing bubbles and achieving a good wall panel prefabrication effect.

[0027] 2. Use the scraper to scrape the concrete off the slide, and try to avoid the concrete dripping from the slide when the slide is separated from the hopper, which will affect the smoothness of the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1This is a schematic diagram of the overall structure of an assembled building prefabricated wall panel production equipment in an embodiment of the present application.

[0029] Figure 2 It is a schematic diagram of the overall structure of the discharge assembly used in the embodiment of the present application.

[0030] Figure 3 It is an exploded view used to illustrate the discharge assembly in the embodiment of the present application.

[0031] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0032] Figure 5 It is a schematic diagram of the overall structure of the lifting frame in the embodiment of the present application.

[0033] Figure 6 It is an exploded view used to illustrate the splicing rod in the embodiment of the present application.

[0034] Figure 7 for Figure 1 Enlarged view of point B in the middle.

[0035] Explanation of reference numerals: 1. workbench; 2. conveyor frame; 3. bottom mold; 4. side mold; 5. discharge assembly; 51. slide plate; 52. baffle plate; 53. mounting frame; 6. drive assembly; 61. screw rod; 62. guide rod; 63. mobile motor; 7. lifting frame; 71. splicing rod; 711. first connecting rod; 712. second connecting rod; 8. coating assembly; 81. first coating roller; 82. second coating roller; 83. material storage box; 9. casting space; 10. hopper; 11. rubber Rubber hose; 12. Smoothing plate; 13. Connecting frame; 14. Hydraulic cylinder; 15. Spring; 16. Through hole; 17. Through slot; 18. Scraper plate; 19. Socket; 20. Slider; 21. Slide; 22. Cavity; 23. Through slot; 25. First coating slot; 26. Second coating slot; 27. Discharge port; 28. Coating layer; 29. ​​Moving component; 291. Hanging wheel; 292. Pull rope; 293. Winch; 30. Hook; 31. Hanging ring; 32. Tightening bolt. DETAILED DESCRIPTION

[0036] The following is combined with Figure 1-7 This application is described in further detail.

[0037] The embodiment of the present application discloses a device for producing prefabricated wall panels for assembled buildings.

[0038] Reference Figure 1A prefabricated building wall panel manufacturing equipment includes a workbench 1 arranged on the ground and a conveyor frame 2 arranged on the top surface of the workbench 1. A bottom mold 3 and four sets of side molds 4 are arranged on the workbench 1. The side molds 4 are vertically arranged and connected end to end on the top wall of the bottom mold 3. The side molds 4 are fixedly connected to the bottom mold 3 by mounting bolts. The four sets of side molds 4 and the bottom mold 3 enclose a pouring space 9 for pouring concrete. A hopper 10 for storing the mixed concrete is fixedly connected to the conveyor frame 2. The concrete hopper 10 is arranged on one side of the pouring space 9. A trowel plate 12 for smoothing concrete is arranged in the pouring space 9. A driving component 6 for driving the trowel plate 12 to reciprocate along a direction perpendicular to the length of the trowel plate 12 is arranged in the pouring space 9. A discharging component 5 for controlling the discharging of the hopper 10 is arranged on the trowel plate 12.

[0039] Reference Figure 2 and Figure 3 In this embodiment, two trowel plates 12 are provided, and both trowel plates 12 are in the shape of rectangular parallelepiped plates. The two trowel plates 12 are arranged in parallel with each other, and the extension direction of the two trowel plates 12 is perpendicular to the movement direction of the trowel plates 12. The driving assembly 6 includes a screw rod 61, a guide rod 62 and a moving motor 63. A connecting frame 13 is provided on the workbench 1. Four groups of hydraulic cylinders 14 are provided between the connecting frame 13 and the top surface of the workbench 1. Both ends of the screw rod 61 are rotatably connected to the connecting frame 13. The guide rod 62 is provided on the connecting frame 13. The axial direction of the screw rod 61 is parallel to the axial direction of the guide rod 62. The axial direction of the screw rod 61 is parallel to the movement direction of the trowel plate 12. The screw rod 61 and the two trowel plates 12 are threadedly connected. The guide rod 62 and the two trowel plates 12 are slidably connected. The moving motor 63 is fixedly connected to the connecting frame 13. The output shaft of the moving motor 63 is transmission-connected to the screw rod 61.

[0040] When the trowel plate 12 is driven to move, the moving motor 63 is started, the moving motor 63 drives the screw rod 61 to rotate, the screw rod 61 and the trowel plate 12 rotate relative to each other, the guide rod 62 limits the movement direction of the trowel plate 12, and the trowel plate 12 is driven by the screw rod 61 to reciprocate along the axis direction of the screw rod 61 in the pouring space 9. The four groups of hydraulic cylinders 14 are used to drive the connecting frame 13 to move in the height direction, so as to adjust the scraping height of the trowel plate 12, which is conducive to achieving the leveling of each layer of concrete.

[0041] Reference Figure 3 and Figure 4The discharging assembly 5 includes a slide plate 51, a baffle plate 52 and a mounting frame 53. The slide plate 51 is horizontally arranged and fixedly connected to the trowel plate 12. The mounting frame 53 is fixedly connected to the side wall of the hopper 10. The baffle plate 52 is horizontally arranged and slidably connected to the mounting frame 53. A through groove 17 for the slide plate 51 and the baffle plate 52 to slide through is provided on the side wall of the hopper 10. A spring 15 is provided between the side wall of the baffle plate 52 and the mounting frame 53. One end of the spring 15 is fixedly connected to the side wall of the baffle plate 52, and the other end of the spring 15 is fixedly connected to the mounting frame 53. The middle part of the slide plate 51 is provided with a A rubber hose 11 is provided at the bottom of the hopper 10 through a through hole 16 for concrete to flow out, and one end of the rubber hose 11 away from the hopper 10 extends between two trowel plates 12. A scraper plate 18 is provided on the peripheral wall of the through groove 17 along the circumferential direction. In the present embodiment, the scraper plate 18 is provided as a rubber ring, and the inner wall of the scraper plate 18 and the peripheral wall of the slide plate 51 or the peripheral wall of the baffle plate 52 are both in contact. When the slide plate 51 is separated from the hopper 10, the scraper plate 18 is used to scrape the concrete on the slide plate 51 to avoid concrete dripping from the slide plate 51 to affect the flatness of the top wall of the wall panel scraped by the scraper plate 18.

[0042] When the trowel plate 12 moves to the end away from the hopper 10, the baffle 52 is driven by the spring 15 to extend into the through groove 17 and block the hopper 10. When the trowel plate 12 moves to the end of the pouring space 9 close to the hopper 10, the slide plate 51 extends into the hopper 10 from the through groove 17, and the slide plate 51 pushes the baffle 52 in the direction close to the mounting frame 53 until the baffle 52 is pushed into the mounting frame 53. At this time, the spring 15 is compressed, and the concrete in the hopper 10 flows into the rubber hose 11 from the through hole 16 and flows from the rubber hose 11 to between the two trowel plates 12. The worker adjusts the position of the rubber hose 11 away from the hopper 10 so that the concrete is filled between the two trowel plates 12. Finally, the concrete is spread by the reciprocating motion of the two trowel plates 12, which is conducive to reducing bubbles and achieving a good wall panel prefabrication effect.

[0043] Reference Figure 1 , Figure 5 and Figure 6A lifting frame 7 is provided in the casting space 9. The lifting frame 7 includes four groups of splicing rods 71. Each group of splicing rods 71 ​​is configured as a telescopic rod. The splicing rods 71 ​​include a first connecting rod 711 and a second connecting rod 712. One end of the first connecting rod 711 is provided with a socket 19 for inserting the second connecting rod 712. The second connecting rod 712 is positioned by abutting against the peripheral wall of the first connecting rod 711 through a tightening bolt 32. A slider 20 is integrally formed at one end of the first connecting rod 711 away from the second connecting rod 712. The length direction of the slider 20 is perpendicular to the axial direction of the first connecting rod 711. The second connecting rod 712 is away from the first connecting rod 711. A slide groove 21 is provided at one end of 711, and the extension direction of the slide groove 21 is perpendicular to the axial direction of the first connecting rod 711. In the present embodiment, the slider 20 is configured as a dovetail block, and the slide groove 21 is configured as a dovetail groove. The slider 20 is inserted into the slide groove 21. The four groups of splicing rods 71 ​​are connected end to end to form a rectangular frame. The first connecting rod 711 and the second connecting rod 712 are both provided with a cavity 22. A coating component 8 is provided in the cavity 22 for coating the anti-sticking agent on the side mold 4 toward the side wall of the casting space 9. A motion component 29 is provided on the conveying frame 2 for driving the lifting frame 7 to move in the height direction.

[0044] Reference Figure 6 The coating assembly 8 includes a first coating roller 81, a second coating roller 82 and a material storage box 83. One end of the first coating roller 81 is rotatably connected to the end wall of the cavity 22 of the first connecting rod 711, and the other end of the first coating roller 81 is provided with a penetration groove 23 for the second coating roller 82 to slide through. The axis of the first coating roller 81 and the axis of the second coating roller 82 are collinear. One end of the second coating roller 82 away from the first coating roller 81 is rotatably connected to the end wall of the cavity 22 of the second connecting rod 712. A first coating groove 25 for the first coating roller 81 to extend out is provided on the side wall of the first connecting rod 711, and a second coating groove 25 for the second coating roller 82 to extend out is provided on the side wall of the second connecting rod 712. Two paint grooves 26, the first paint groove 25 and the second paint groove 26 are connected, and the length directions of the first paint groove 25 and the second paint groove 26 are parallel to the axial direction of the first connecting rod 711. In this embodiment, the material storage box 83 is configured as a telescopic box, one end of the material storage box 83 is fixedly connected to the side wall of the cavity 22 of the first connecting rod 711, and the other end of the material storage box 83 is fixedly connected to the side wall of the cavity 22 of the second connecting rod 712. The stretching direction of the material storage box 83 is parallel to the axial direction of the first connecting rod 711. A discharge port 27 is opened on the side wall of the material storage box 83, and the peripheral wall of the first smear roller 81 and the peripheral wall of the second smear roller 82 both extend into the material storage box 83. A coating layer 28 is fixedly connected to the peripheral walls of the first coating roller 81 and the second coating roller 82. In the present embodiment, the coating layer 28 is configured as a sponge layer, and the coating layer 28 is utilized to compensate for the diameter difference between the first coating roller 81 and the second coating roller 82, so that the peripheral walls of the first coating roller 81 and the second coating roller 82 can both be in contact with the side mold 4 and can take the anti-sticking agent from the discharge port 27.

[0045] Reference Figure 1 and Figure 7 In this embodiment, four groups of motion components 29 are provided, and each group of motion components 29 includes a hanging wheel 291, a pull rope 292 and a winch 293. The winch 293 is set on the ground, and the hanging wheel 291 is rotatably connected to the conveying frame 2. One end of the pull rope 292 is fixedly connected to a hook 30, and a hanging ring 31 is fixedly connected to the top wall of the first connecting rod 711. The hook 30 is hooked in the hanging ring 31, and the other end of the pull rope 292 is fixedly connected to the rotating roller of the winch 293, and the pull rope 292 is wound around the hanging wheel 291.

[0046] Before pouring, it is necessary to apply anti-sticking agent to the side wall of the side mold 4 facing the pouring space 9. At this time, the hydraulic cylinder 14 is first used to lift the mounting frame 53 to make the trowel plate 12 separate from the pouring space 9, and then the splicing rod 71 arranged between the trowel plate 12 and the bottom mold 3 is spliced ​​end to end and the length of the splicing rod 71 is adjusted to make the lifting frame 7 and the side mold 4 fit together. When the length of the splicing rod 71 is adjusted, the first coating roller 81 and the second coating roller 82 slide relative to each other to adapt to the length of the splicing rod 71, and the storage box 83 is also extended to match the length of the splicing rod 71. Then the winch 293 is started, and the winch 293 drives the winch 293 The rotating roller rotates, and the rotating roller of the winch 293 winds the pull rope 292 around the rotating roller, and the pull rope 292 drives the lifting frame 7 to move in the direction away from the bottom mold 3. At this time, the first smearing roller 81 and the second smearing roller 82 rub against the side mold 4 and rotate, and the first smearing roller 81 and the second smearing roller 82 bring out the anti-sticking agent in the discharge port 27 and roll it onto the side mold 4, thereby realizing the smearing of the side mold 4 toward the side wall of the casting space 9. It is simple, convenient and easy to operate. When the smearing is completed, the splicing rods 71 ​​are removed from each other and moved to the top of the trowel plate 12, so that the trowel plate 12 can achieve the smoothing effect of the concrete in the casting space 9.

[0047] The implementation principle of an assembled building prefabricated wall panel production equipment in an embodiment of the present application is as follows: when prefabricating the wall panels, firstly, a plurality of side molds 4 are connected end to end and installed on a bottom mold 3, so that the plurality of side molds 4 and the bottom mold 3 enclose a pouring space 9 for pouring concrete. At this time, a driving assembly 6 is used to drive a trowel plate 12 to move in the pouring space 9, and a discharging assembly 5 on the trowel plate 12 is used to control the discharge of a hopper 10, and then the concrete is smoothed under the reciprocating motion of the trowel plate 12. By evenly spreading and smoothing each layer, the purpose of reducing bubbles generated when the concrete is discharged due to the good sealing between the side molds 4 is achieved, which is conducive to achieving a good prefabricated wall panel production effect.

[0048] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A prefabricated wallboard manufacturing device for assembled buildings, characterized in that: The invention comprises a workbench (1) and a conveying frame (2), wherein the conveying frame (2) is provided with a hopper (10) for storing concrete, the workbench (1) is provided with a bottom mold (3) and a plurality of side molds (4), the plurality of side molds (4) are vertically arranged on the top wall of the bottom mold (3), the plurality of side molds (4) and the bottom mold (3) enclose a pouring space (9) for pouring concrete, the workbench (1) is provided with a trowel plate (12) for smoothing the concrete in the pouring space (9), the workbench (1) is provided with a driving component (6) for driving the trowel plate (12) to move, and the trowel plate (12) is provided with a discharging component (5) for controlling the discharging of the hopper (10); The driving assembly (6) comprises a screw rod (61), a guide rod (62) and a moving motor (63); the trowel plate (12) is provided with two pieces, and the two trowel plates (12) are arranged opposite to each other; the screw rod (61) is rotatably connected and arranged on the workbench (1) through a connecting frame (13); the axial direction of the screw rod (61) is parallel to the movement direction of the trowel plate (12); the guide rod (62) is arranged on the connecting frame (13) and the axial direction of the guide rod (62) is parallel to the axial direction of the screw rod (61); the moving motor (63) is arranged on the connecting frame (13); the output shaft of the moving motor (63) is transmission-connected to the screw rod (61); the screw rod (61) is threadedly connected to the trowel plate (12); and the guide rod (62) is slidingly connected to the trowel plate (12); The discharging assembly (5) comprises a slide plate (51) arranged on the trowel plate (12), a baffle plate (52) for blocking the hopper (10), and a mounting frame (53) for mounting the baffle plate (52); the mounting frame (53) is fixedly connected to the side wall of the hopper (10); a through slot (17) for the slide plate (51) to pass through is provided on the side wall of the hopper (10); the slide plate (51) is horizontally slidably connected to the mounting frame (53); a spring (15) is provided between the slide plate (51) and the mounting frame (53); a through hole (16) for concrete to flow out is provided on the slide plate (51); and the through hole (16) is provided between the two trowel plates (12).

2. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 1 is characterized in that: A scraper plate (18) is provided on the peripheral wall of the through groove (17), and the scraper plate (18) and the slide plate (51) abut against the side wall of the inner wall of the hopper (10).

3. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 1 is characterized in that: The workbench (1) is provided with a hydraulic cylinder (14) for driving the connecting frame (13) to move in a height direction.

4. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 1 is characterized in that: A lifting frame (7) is arranged in the casting space (9), and a coating component (8) for coating an anti-adhesive agent is arranged on the lifting frame (7). A moving component (29) for driving the lifting frame (7) to move in a height direction is also arranged on the conveying frame (2). The lifting frame (7) comprises a plurality of splicing rods (71), one end of the splicing rod (71) is provided with a slider (20), and the other end of the splicing rod (71) is provided with a slide groove (21). The splicing rod (71) is arranged as a telescopic rod, and a cavity (22) is arranged in the splicing rod (71), and the coating component (8) is arranged in the cavity (22).

5. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 4 is characterized in that: The smearing assembly (8) comprises a first smearing roller (81), a second smearing roller (82) and a material storage box (83); a penetration groove (23) for the second smearing roller (82) to slide through is provided on the end wall of the first smearing roller (81); one end of the first smearing roller (81) away from the second smearing roller (82) is rotatably connected to the inner wall of the cavity (22); one end of the second smearing roller (82) away from the first smearing roller (81) is rotatably connected to the inner wall of the other side of the cavity (22); the extension direction of the first smearing roller (81) and the second smearing roller (82) is parallel to the length direction of the side mold (4); the material storage box (83) is configured as a telescopic box; a discharge port (27) is provided on the side wall of the material storage box (83); the peripheral walls of the first smearing roller (81) and the second smearing roller (82) are in contact with the discharge port (27).

6. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 5 is characterized in that: A coating layer (28) is provided on the peripheral walls of the first coating roller (81) and the second coating roller (82).

7. The prefabricated wallboard manufacturing equipment for assembled buildings according to claim 4 is characterized by: The motion component (29) comprises a hanging wheel (291), a pull rope (292) and a winch (293); the winch (293) is arranged on the ground; the hanging wheel (291) is arranged on the conveying frame (2); the pull rope (292) is wound around the hanging wheel (291); one end of the pull rope (292) is connected to the splicing rod (71); and the other end of the pull rope (292) is connected to the rotating roller of the winch (293).

Images