Mold box assembling and reinforcement cage positioning combined system for producing fabricated wallboards

Abstract

The invention relates to the technical field of molded product devices, in particular to a mold box assembling and reinforcement cage positioning combination system for producing fabricated wallboards, which comprises a mold box defined by a top plate, a bottom plate and side plates, a plurality of side plates are arranged, a plurality of connecting pieces are arranged on the side plates opposite in position, the connecting pieces positioned on different side plates are oppositely arranged, and the mold box assembling and reinforcement cage positioning combination system is arranged on the bottom plate. The oppositely arranged connecting pieces are used for positioning the same reinforcement cage; a positioning connecting frame is further included, the positioning connecting frame is detachably connected with the side plates, and the connecting piece is arranged on the positioning connecting frame; connecting ends are arranged on the two sides of the reinforcement cage and detachably connected with the connecting pieces. The side plates comprise left and right side plates and front and rear side plates which are oppositely arranged, the front and rear side plates are detachably connected with the left and right side plates, positioning supporting grooves are formed in the left and right side plates, and the positioning connecting frames are located in the positioning supporting grooves. By the adoption of the scheme, the technical problems that in the prior art, displacement of the reinforcement cage is easily caused in the pouring process, and assembly type wallboards cannot be produced in batches can be solved.

Description

Technical Field

[0001] The invention relates to the technical field of forming product devices, and in particular to a mold box assembly and steel cage positioning combined system for producing assembled wall panels. Background Art

[0002] Traditional brick partition walls are heavy and thick, and the on-site wall construction period is long, which greatly increases the construction cost. In order to overcome the above problems of traditional partition walls, lightweight partition walls have received widespread attention. Lightweight partition walls are composed of assembled wall panels. The wall surface is highly flat after the wall panels are assembled, and no plastering is required. It can effectively reduce on-site wet operations and dust pollution, and is energy-saving and environmentally friendly. At the same time, assembled wall panels can be produced in advance using factory assembly lines, with precise processing dimensions and high maintenance quality, which can effectively shorten the construction time and realize industrialized production of buildings.

[0003] The existing production of prefabricated wall panels is mainly divided into flat mold production and vertical mold production. Vertical mold production is mostly used to produce lightweight wall panels with full-body foaming slurry, which usually have hollow core holes inside. Flat mold production is mostly used to produce lightweight wall panels with concrete slurry, which usually have steel bars inside to increase the strength of lightweight wall panels. In flat mold production, due to the addition of steel bars, the weight of the steel bars is large, and they are easily deposited and misplaced after the concrete slurry is poured, making it impossible for the steel bars to be evenly distributed according to the order of placement. Therefore, lightweight wall panels reinforced with steel bars are mostly cast in flat molds, that is, a single casting mold box is used to cast one lightweight wall panel at a time. The production efficiency of lightweight wall panels reinforced with steel bars in the prior art is low, so there is an urgent need for a production system that can avoid displacement of the steel cage during the casting process and realize mass production of prefabricated wall panels. Summary of the invention

[0004] The present invention aims to provide a mold box assembly and steel cage positioning combined system for producing prefabricated wall panels, so as to solve the technical problem in the prior art that the casting process easily causes the steel cage to shift and the prefabricated wall panels cannot be mass-produced.

[0005] The present invention provides the following basic scheme: A mold box assembly and steel cage positioning combined system for producing prefabricated wall panels includes a mold box enclosed by a top plate, a bottom plate and side plates, a plurality of side plates, and side plates that are relatively positioned have a plurality of connectors. The connectors on different side plates are relatively arranged, and the relatively arranged connectors are used to position the same steel cage.

[0006] Furthermore, it also includes a positioning connecting frame, which is detachably connected to the side plate, and a connecting piece is arranged on the positioning connecting frame, and the connecting piece faces the inside of the mold box.

[0007] Furthermore, connection ends are provided on both sides of the steel cage, and the connection ends are detachably connected to the connection pieces.

[0008] Furthermore, a hollow hole is formed at one end of the connecting piece away from the side plate, and the connecting end is inserted into the hollow hole.

[0009] Furthermore, the side plate includes left and right side plates that are arranged opposite to each other, and positioning support grooves are formed on the left and right side plates. The positioning connecting frame is located in the positioning support groove, and the connecting piece extends out of the positioning support groove.

[0010] Furthermore, the side panels also include front and rear side panels that are arranged opposite to each other, and the front and rear side panels are detachably connected to the left and right side panels.

[0011] Furthermore, connecting rods are provided on the front and rear side panels, and connecting sleeves are provided at the ends of the left and right side panels for the connecting rods to pass through.

[0012] Furthermore, it also includes a demoulding pretreatment subsystem, which includes a demoulding agent spraying module, and the demoulding agent spraying module is used to control the spray head to spray the demoulding agent on the mold box after the mold is closed.

[0013] Furthermore, the demoulding pretreatment subsystem also includes: An image acquisition module is used to collect the image of the mold box after spraying the release agent; An image segmentation module is used to segment the mold box image into a bottom plate image and a side plate image; An image marking module is used to mark the water mist traces in the bottom plate image and the side plate image, and form a water mist trace set according to the marked water mist traces; A distribution distance calculation module is used to calculate the lateral distance and longitudinal distance between each water mist trace and an adjacent water mist trace according to the water mist trace set, and update the water mist trace set according to the lateral distance and the longitudinal distance; A cell analysis module is used to obtain a standard cell size based on a collection of water mist traces; The cell marking module is used to divide the base plate image according to size specifications, calculate the number of water mist traces in each standard cell in the base plate image, and mark the standard cells differently according to the different numbers of water mist traces.

[0014] Furthermore, the demoulding pretreatment subsystem also includes: The image stretching module is used to perform step-stretching processing on the side panel image; The water mist trace restoration module is used to call the water mist trace set and correct the water mist trace of the stretched side panel image according to the water mist trace set.

[0015] Beneficial effects: 1. In this scheme, a positioning connection frame and a connecting piece are arranged in the mold box. When in use, connecting ends are arranged on both sides of the steel cage, and the connecting ends are plugged into the relatively arranged connecting pieces. By controlling the number of connecting pieces, the number of steel cages that can be plugged into the positioning connection frame at the same time is controlled. Then, the positioning connection frame is placed in the relatively arranged left and right side panels, so that the steel cage is located in the mold box, and concrete slurry is injected for molding. After molding, there are multiple steel cages in the wall panel. Since the position of the steel cage is related to the connecting piece, the wall panel can be cut according to the position of the connecting piece to obtain multiple steel reinforced lightweight wall panels, thereby realizing the mass production of assembled wall panels. The positioning connection frame and the connecting piece are arranged to realize the insertion of multiple steel cages. At the same time, during the pouring of concrete slurry, the connecting piece and the positioning end provide support and positioning for the steel cage, thereby avoiding the steel cage from being deposited, dislocated, etc. by the action of concrete slurry, so that multiple assembled wall panels can be obtained by cutting in the future, thereby realizing the mass production of assembled wall panels and improving production efficiency.

[0016] 2. In this solution, the mold box is composed of a top plate, a bottom plate and side plates, and the mold opening and closing is achieved through the detachable connection of the top plate, the bottom plate and the side plates. The setting of the connecting rod and the connecting sleeve, when connecting the left and right side plates and the front and rear side plates, firstly, the movement of the left and right side plates is positioned so that the left and right side plates move along the axial direction of the connecting rod, and the mold can be closed accurately and quickly when closing the mold; secondly, when closing the mold, locking nuts are added at both ends of the connecting rod to fix the mold box, so that the front and rear side plates and the left and right side plates can be firmly closed. The mold closing structure is simple, easy to operate, and highly stable; thirdly, a power system can be added later, and the connecting rod and the front and rear side plates are connected through bearings, and the two ends of the connecting rod have positive and negative threads, and matching threads are provided in the connecting sleeve. The connecting rod is driven to rotate by the power system, and the connecting sleeve moves on the connecting rod at the same time, thereby realizing the automatic opening and closing of the left and right side plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is an exploded schematic diagram of Embodiment 1 of the mold box assembly and reinforcement cage positioning combined system for producing assembled wall panels of the present invention; Figure 2 It is a structural schematic diagram of a positioning connection frame of a mold box assembly and reinforcement cage positioning combined system for producing assembled wall panels according to an embodiment of the present invention; Figure 3 This is a schematic structural diagram of a mold box assembly and reinforcement cage positioning combined system for producing assembled wall panels according to Embodiment 1 of the present invention after the mold box is assembled; Figure 4 This is a logic block diagram of the demoulding pretreatment subsystem of Embodiment 3 of the mold box assembly and reinforcement cage positioning combined system for producing prefabricated wall panels of the present invention. DETAILED DESCRIPTION

[0018] The following is further described in detail through specific implementation methods: The reference numerals in the drawings of the specification include: top plate 1, bottom plate 2, side plate 3, positioning connecting frame 4, connecting piece 5, steel cage 6, connecting rod 7, connecting sleeve 8, exposed hole 9, positioning support groove 10.

[0019] Embodiment 1 Combination system for mold box assembly and steel cage positioning for producing prefabricated wall panels, as shown in the attached Figure 1 As shown, the mold box includes a top plate 1, a bottom plate 2 and a side plate 3, and a positioning connecting frame 4.

[0020] There are multiple side panels 3, and multiple connectors 5 are provided on the side panels 3 that are located opposite to each other. The connectors 5 on different side panels 3 are arranged opposite to each other, and the connectors 5 arranged opposite to each other are used to position the same steel cage 6. The positioning connecting frame 4 is detachably connected to the side panel 3, and the connector 5 is arranged on the positioning connecting frame 4, and the connector 5 faces the mold box. The side panel 3 includes left and right side panels that are arranged opposite to each other, and the left and right side panels are both provided with positioning support grooves 10, the positioning connecting frame 4 is located in the positioning support grooves 10, and the connector 5 extends out of the positioning support grooves 10.

[0021] Specifically, there are multiple positioning support grooves 10 on the same side panel 3, the mouth of the positioning support groove 10 is connected to the top and side of the side panel 3, and the multiple positioning support grooves 10 are evenly distributed along the length direction of the side panel 3. In this embodiment, three positioning support grooves 10 are provided on each of the left and right side panels. When in use, the positioning connection frame 4 is inserted from the top of the side panel 3.

[0022] There are two positioning connecting frames 4, which are respectively plugged into the positioning support grooves 10 on the left and right side panels. Connectors 5 are provided on opposite sides of the two positioning connecting frames 4. The connectors 5 are used to position the steel cage 6. The connectors 5 extend from the sides of the side panels 3. In this embodiment, a positioning connecting frame 4 is plugged into the positioning support groove 10 on the left side panel 3, and the connectors 5 on the positioning connecting frame 4 face the other positioning connecting frame 4, that is, the right side panel 3.

[0023] The positioning connection frame 4 includes a plurality of support rods, which are plugged into the positioning support grooves 10 and correspond one to one, and the connecting piece 5 is arranged on the support rods. The cross-sections of the positioning support grooves 10 and the support rods are circular. In this embodiment, a positioning connection frame 4 includes three support rods, and the three support rods are respectively plugged into the three positioning support grooves 10 of the same side plate 3. The positioning connection frame 4 also includes a connecting main rod, and the ends of the three support rods are fixedly connected to the connecting main rod. In this embodiment, the connecting main rod and the support rod are integrally formed.

[0024] The width of the mouth of the positioning support groove 10 is smaller than the width of the positioning connection frame 4 in the same direction, and the positioning support groove 10 is used to prevent the positioning connection frame 4 from slipping out of the mouth. In this embodiment, in the cross section, the size of the mouth of the positioning support groove 10 is smaller than the size of the support rod, that is, in the cross section direction, the support rod cannot slip out of the mouth of the positioning support groove 10.

[0025] There are multiple connectors 5, and the connectors 5 arranged opposite to each other are used to position the same steel cage 6. In this embodiment, six connectors 5 are arranged on each support rod, and the connectors 5 are welded to the support rod. The number of connectors 5 on the support rod is the number of steel cages 6 that can be placed in the mold box at the same time, so that six assembled wall panels can be produced at one time.

[0026] As attached Figure 2 As shown, connecting ends are provided on both sides of the steel cage 6, and the connecting ends are detachably connected to the connecting piece 5. A hollow hole is provided at one end of the connecting piece 5 away from the side panel 3, and the connecting ends are inserted into the hollow hole. The connecting ends are specially provided when cutting the steel bars and welding the steel cage 6. The connecting ends are located on both sides of the steel cage 6. When the steel cage 6 is located in the mold box, the connecting ends are located on the left and right side walls that are relatively set. After the steel cage 6 is inserted, the distance between the relative connecting pieces 5 is fixed. By inserting, the connecting piece 5 is used to clamp and position the steel cage 6, so that the steel cage 6 is placed in the mold box. At the same time, during the pouring of concrete slurry, the steel cage 6 will still be limited by the position of the connecting piece 5, so as to ensure that the steel cage 6 remains in an inconvenient position during the pouring process, which is convenient for subsequent cutting, so as to realize the mass production of assembled wall panels and improve production efficiency.

[0027] The side panels 3 also include front and rear side panels that are arranged opposite to each other, and the front and rear side panels are detachably connected to the left and right side panels. The front and rear side panels are both provided with connecting rods 7, and the ends of the left and right side panels are both provided with connecting sleeves 8 for the connecting rods 7 to pass through. When enclosed, the ends of the front and rear side panels are respectively against the opposite sides of the left and right side panels.

[0028] Specifically: a connecting rod 7 is provided on the side away from each other of the front and rear side plates, and first threads are provided at both ends of the connecting rod 7. A plurality of connecting rods 7 are provided on one side plate 3, and the plurality of connecting rods 7 are evenly distributed along the height direction. In this embodiment, the connecting rod 7 is welded to the side plate 3, and two connecting rods 7 are provided on one side plate 3.

[0029] The ends of the left and right side panels are both provided with connecting sleeves 8, and the number of connecting sleeves 8 at the ends of the left and right side panels is the same as that of connecting rods 7, and they correspond one to one. In this embodiment, the connecting sleeves 8 are welded to the side panels 3, and four connecting sleeves 8 are provided on one side panel 3. The four connecting sleeves 8 are respectively located at the two ends of the side panels 3, that is, they are respectively used in conjunction with the four connecting rods 7 on the front and rear side panels. The provision of multiple connecting rods 7 makes the connection between the side panels 3 more stable.

[0030] The two ends of the connecting rod 7 pass through the connecting sleeves 8 of the two side plates 3 respectively, and a fastener is sleeved on the connecting rod 7. The fastener is provided with a second thread used in conjunction with the first thread, and the fastener is used to prevent the connecting sleeve 8 from coming off the connecting rod 7. In this embodiment, the fastener is a locking nut, and the number of the locking nuts is twice that of the connecting rod 7. The locking nuts are sleeved on the two ends of the connecting rod 7 respectively, and lock and fix the position of the side plate 3.

[0031] As attached Figure 3 As shown, a protrusion is provided on the bottom plate 2, and the cross section of the protrusion matches the shape of the assembled wall panel, and the four side plates 3 respectively abut against the four side walls of the protrusion. The top plate 1 abuts against the top of the side plates 3, and the top plate 1 is used to close the cavity enclosed by the side plates 3. The top plate 1 is provided with exposed holes 9, and the number of exposed holes 9 is two. The top of the positioning connecting frame 4 extends out from the exposed holes 9. The exposed top of the positioning connecting frame 4 is easy to remove when the positioning connecting frame 4 is subsequently disassembled, thereby improving production efficiency.

[0032] In this embodiment, the protrusion is integrally formed with the bottom plate 2, and the size of the cross section of the protrusion is the size of the assembled wall panel after production. During assembly, the side panels 3 are respectively located around the bottom plate 2 and abut against the four side walls of the protrusion, so that the bottom plate 2 and the four side walls enclose a mold box groove with an open top. After pouring concrete slurry, the top plate 1 is placed on the top of the mold box groove to close the mold box groove to form a complete mold box.

[0033] In this solution, a positioning connection frame 4 and a connection piece 5 are arranged in the mold box. When in use, connection ends are arranged on both sides of the steel cage 6, and the connection ends are plugged into the relatively arranged connection pieces 5. By controlling the number of connection pieces 5, the number of steel cages 6 that can be plugged into the positioning connection frame 4 at the same time is controlled. Then, the positioning connection frame 4 is placed in the relatively arranged left and right side panels, so that the steel cage 6 is located in the mold box, and then concrete slurry is injected for molding. The molded wall panel has multiple steel cages 6. Since the position of the steel cage 6 is related to the connection piece 5, the wall panel can be cut according to the position of the connection piece 5 to obtain multiple steel reinforced lightweight wall panels, thereby realizing the mass production of assembled wall panels. The positioning connection frame 4 and the connection piece 5 are arranged to realize the insertion of multiple steel cages 6. At the same time, during the pouring of concrete slurry, the connection piece 5 and the positioning end provide support and positioning for the steel cage 6, thereby avoiding the steel cage 6 from being deposited, dislocated, etc. by the action of the concrete slurry, so that multiple assembled wall panels can be obtained by cutting in the subsequent process, thereby realizing the mass production of assembled wall panels and improving production efficiency.

[0034] Embodiment 2 The difference between this embodiment and the first embodiment is that: The mold box assembly and steel cage positioning combined system for producing prefabricated wall panels also includes a driving device, which is used to drive the connecting rod 7 to rotate. The first threads at both ends of the connecting rod 7 are in opposite directions. The fastener is located in the connecting sleeve 8 and is fixedly connected to the connecting sleeve 8. Specifically, the driving device includes a driving gear, which is transmission-connected to the two connecting rods 7 of the same side plate 3, and the connecting rod 7 is rotationally connected to the side plate 3 through a bearing. The driving gear includes a driving gear and two driven gears meshing with the driving gear. The two driven gears are coaxially fixedly connected to the two connecting rods 7 of the same side plate 3, respectively, and the axial directions of the driving gear and the driven gear are the same. In this embodiment, the side plate 3 is welded to the outer ring of the bearing, the connecting rod 7 is key-connected to the inner ring of the bearing, the driven gear is welded to the connecting rod 7, and the driving gear is mounted on the side plate 3 through an existing gear bracket.

[0035] In this solution, the connection rod 7 can be rotated by rotating the driving gear, and the left and right side plates can move relative to or away from each other at the same time through the rotation of the connection rod 7, so as to realize the automatic opening and closing of the mold box side plate 3. When in use, a power module, such as a motor, can also be provided to drive the driving gear through the power module, so as to realize automatic opening and closing of the mold, and further improve production efficiency.

[0036] Embodiment 3 The difference between this embodiment and the above embodiment is that: The mold box assembly and steel cage positioning combined system used to produce prefabricated wall panels also includes a demoulding pretreatment subsystem. Figure 4 As shown, the demoulding pretreatment subsystem includes a demoulding agent spraying module, an image acquisition module, an image segmentation module, an image marking module, a distribution distance calculation module, a cell analysis module, a cell marking module, an image stretching module, a water mist trace restoration module and a scheme correction module.

[0037] The release agent spraying module is used to control the nozzle to spray the release agent on the mold box after the mold is closed. The release agent is set to facilitate the separation of the wall panel from the mold box after the concrete slurry is formed. The release agent spraying module is preset with a spraying plan, which includes spraying dosage, spraying movement speed and movement trajectory. The release agent spraying module is used to control the movement and movement direction of the nozzle according to the spraying movement speed and movement trajectory, and is also used to control the dosage of the release agent sprayed by the nozzle according to the spraying dosage. The release agent spraying module makes the release agent evenly distributed inside the mold box, which is easy to demold the wall panel.

[0038] The image acquisition module is used to acquire the image of the mold box after spraying the release agent. The mold box image is an image of the mold box taken from above the mold box, and the mold box image includes the side walls of the bottom plate 2 and the four side plates 3 facing the inside of the mold box. The image acquisition can be performed by an existing camera, and after the mold box image is obtained, it is transmitted to the image acquisition module. In this embodiment, the mold box image is a grayscale image, which can be acquired by a grayscale camera. In other embodiments, a grayscale image module is also included, which is used to grayscale the mold box image to obtain a grayscale mold box image.

[0039] The image segmentation module is used to segment the mold box image into a bottom plate image and a side plate image. There are four side plate images, which correspond to the front and rear side plates and the left and right side plates. The image segmentation module is also used to mark the bottom edge of the side plate image, that is, the side where the side plate 3 overlaps with the bottom plate 2 in the side plate image. The image segmentation module is also used to record the image size of the bottom plate image and the side plate image when separating.

[0040] The image marking module is used to mark the water mist traces in the bottom plate image and the side plate image, and form a water mist trace set based on the marked water mist traces. The water mist trace set includes the label of each water mist trace, the coordinates of the water mist center point and the water mist edge set. The coordinates of the water mist center point are the coordinate values ​​assigned with the lower left corner of the image as the coordinate origin.

[0041] The distribution distance calculation module is used to calculate the horizontal distance and vertical distance between each water mist trace and the adjacent water mist trace according to the water mist trace set, and update the water mist trace set according to the horizontal distance and vertical distance. At this time, the water mist trace set includes the label of each water mist trace, the coordinates of the water mist center point, the water mist edge set, and the horizontal distance and vertical distance to the adjacent water mist trace.

[0042] The cell analysis module is preset with an optimal cell analysis model. The optimal cell analysis model is used to input the image size and the water mist trace set. The maximum horizontal distance, minimum horizontal distance, maximum vertical distance and minimum vertical distance are selected according to the horizontal distance and vertical distance of each water mist trace in the water mist trace set, and a standard cell size set is generated based on the selected data analysis. It is required that the water mist trace cannot cross the cell, that is, the water mist trace must be completely located in a standard cell.

[0043] The cell analysis module is used to obtain a standard cell size set according to an optimal cell analysis model, and to filter out the size specification with the smallest area in the standard cell size set. The filtered size specification is the standard cell size.

[0044] The cell marking module is used to divide the base plate image according to the size specifications, calculate the number of water mist marks in each standard cell in the base plate image, and mark the standard cells differently according to the number of water mist marks. Taking light and dark as an example, the more water mist marks there are in the standard cell, the darker the color of the standard cell mark. By understanding the distribution of the number of water mist marks through the light and dark of the color, you can know the spraying situation of the release agent.

[0045] The image stretching module is used to perform step-by-step stretching on the side panel image. During the stretching process, the stretching ratio is gradually reduced from the bottom edge of the side panel image. Specifically: the stretching ratio is 1:N, N gradually decreases, the stretching ratio of the bottom edge of the side panel image is 1:N, with the bottom edge as the endpoint, and the other end in the direction perpendicular to the bottom edge is the top edge of the side panel image. The stretching ratio of the top edge of the side panel image is 1:1, that is, the bottom edge of the side panel image is stretched more, and its top edge remains unchanged. The value of N is preset in advance by the system developer and can be changed according to the actual application situation. To avoid excessive stretching of the image, the value of N is not greater than 10.

[0046] The water mist trace restoration module is used to call the water mist edge set in the water mist trace set, and correct the water mist trace of the stretched side panel image according to the water mist edge set. After the side panel image is stretched, the water mist trace may be closer to the real water mist trace on the side panel 3, but it may also be stretched so that the water mist trace is different from the real situation. In order to ensure the accuracy of the subsequent detection and analysis results, the water mist trace is restored so that the water mist trace is restored to the original state when the mold box image is taken.

[0047] The side panel image after the water mist marks are corrected is marked with its standard cells through the distribution distance calculation module and the cell analysis module. That is, the distribution distance calculation module is also used to calculate the lateral distance and longitudinal distance between each water mist mark in the side panel image and the adjacent water mist mark according to the water mist mark set of the side panel image, and update the water mist mark set according to the lateral distance and longitudinal distance. At this time, the water mist mark set includes the label of each water mist mark, the coordinates of the water mist center point, the water mist edge set, and the lateral distance and longitudinal distance with the adjacent water mist mark. The cell analysis module is also used to obtain the standard cell size set of the side panel image according to the optimal cell analysis model, and filter the size specification with the smallest area in the standard cell size set. The filtered size specification is the standard cell size. The cell marking module is used to divide the side panel image after the water mist marks are corrected according to the size specifications, calculate the number of water mist marks in each standard cell in the side panel image, and mark the standard cells differently according to the number of water mist marks.

[0048] The scheme correction module presets the spraying scheme, and the scheme correction module is used to correct the spraying scheme according to the bottom plate image and the side plate image marked by the cell marking module. At this time, the standard cells in the bottom plate image and the side plate image are marked differently according to the different numbers of water mist traces. When correcting, when passing through a standard cell with a large number of water mist traces, the spraying dosage is reduced or the spraying movement speed is increased; when passing through a standard cell with a small number or no water mist traces, the spraying dosage is increased or the spraying movement speed is reduced; when passing through a standard cell with a qualified number of water mist traces, no change is made. In this embodiment, a standard cell with a qualified number of water mist traces has 2 water traces in the standard cell, that is, when the water mist traces in the standard cell are less than 2, the number of water mist traces is small, and when the water mist traces in the standard cell are greater than 2, the number of water mist traces is large. The release agent spraying module is also used to control the movement and movement direction of the nozzle according to the revised spraying scheme, as well as the dosage of the release agent sprayed by the nozzle.

[0049] In other embodiments, the camera is set on the casting tool, such as the outlet rack of the concrete slurry, and the camera is used to start when the mold box is located below the casting tool to collect the mold box image, and the camera is just above the mold box at this time. It also includes a demoulding qualified analysis module, which is used to analyze whether the release agent spraying is qualified according to the bottom plate image and the side plate image marked by the cell marking module. At this time, the standard cells are marked differently in the bottom plate image and the side plate image according to the number of water mist traces. Specifically, the demoulding qualified analysis module is used to calculate the adjacent missing area of ​​the standard cell with less or no water mist traces according to the bottom plate image and the side plate image marked by the cell marking module, that is, the standard cell with less or no adjacent water mist traces is counted as a missing point, and the adjacent missing area of ​​the missing point is counted. The demoulding qualified analysis module is also used to screen the largest adjacent missing area, determine whether the screened adjacent missing area is greater than the preset missing area threshold, and count the number of missing adjacent missing areas, and determine whether the number of missing is greater than the preset missing number threshold. The demoulding qualified analysis module is also used to generate a demoulding difficulty alarm, stop pouring and issue a demoulding difficulty alarm when the adjacent missing area screened out is greater than a preset missing area threshold and / or the missing number is greater than a preset missing number threshold. Otherwise, the pouring work is carried out.

[0050] The above is only an embodiment of the present invention. The common sense such as the known specific structure and characteristics in the scheme is not described in detail here. The ordinary technicians in the relevant field know all the common technical knowledge in the technical field of the invention before the application date or priority date, can obtain all the existing technologies in the field, and have the ability to apply the conventional experimental means before that date. The ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the enlightenment given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can be made, which should also be regarded as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the practicality of the patent. The protection scope required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A mold box assembly and steel cage positioning combined system for producing prefabricated wall panels, characterized by: The mold box includes a top plate, a bottom plate and side plates. There are multiple side plates. The side plates at opposite positions have multiple connecting parts. The connecting parts on different side plates are arranged opposite to each other. The connecting parts arranged opposite to each other are used to position the same steel cage.

2. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 1 is characterized in that: It also includes a positioning connection frame, which is detachably connected to the side plate. A connecting piece is arranged on the positioning connection frame, and the connecting piece faces the inside of the mold box.

3. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 2 is characterized in that: Connection ends are provided on both sides of the steel cage, and the connection ends are detachably connected to the connecting pieces.

4. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 3 is characterized in that: A hollow hole is provided at one end of the connecting piece away from the side plate, and the connecting end is inserted into the hollow hole.

5. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 2 is characterized in that: The side plate comprises left and right side plates which are arranged opposite to each other. The left and right side plates are both provided with positioning support grooves. The positioning connecting frame is located in the positioning support grooves, and the connecting piece extends out of the positioning support grooves.

6. The mold box assembly and reinforcement cage positioning combined system for producing assembled wall panels according to claim 5 is characterized in that: The side panels also include front and rear side panels that are arranged opposite to each other, and the front and rear side panels are detachably connected to the left and right side panels.

7. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 6 is characterized in that: The front and rear side plates are both provided with connecting rods, and the ends of the left and right side plates are both provided with connecting sleeves for the connecting rods to pass through.

8. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to any one of claims 1 to 7, characterized in that: It also includes a demoulding pretreatment subsystem, which includes a demoulding agent spraying module. The demoulding agent spraying module is used to control the spray head to spray the demoulding agent on the mold box after mold closing.

9. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 8, characterized in that: The demoulding pretreatment subsystem also includes: An image acquisition module is used to collect the image of the mold box after spraying the release agent; An image segmentation module is used to segment the mold box image into a bottom plate image and a side plate image; An image marking module is used to mark the water mist traces in the bottom plate image and the side plate image, and form a water mist trace set according to the marked water mist traces; A distribution distance calculation module is used to calculate the lateral distance and longitudinal distance between each water mist trace and an adjacent water mist trace according to the water mist trace set, and update the water mist trace set according to the lateral distance and the longitudinal distance; A cell analysis module is used to obtain a standard cell size based on a collection of water mist traces; The cell marking module is used to divide the base plate image according to size specifications, calculate the number of water mist traces in each standard cell in the base plate image, and mark the standard cells differently according to the different numbers of water mist traces.

10. The mold box assembly and steel cage positioning combined system for producing assembled wall panels according to claim 9, characterized in that: The demoulding pretreatment subsystem also includes: The image stretching module is used to perform step-stretching processing on the side panel image; The water mist trace restoration module is used to call the water mist trace set and correct the water mist trace of the stretched side panel image according to the water mist trace set.

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