Filling and separating box for composite building block fillable material

Abstract

The invention provides a filling and separating box for composite building block materials capable of being filled, belongs to the technical field of novel walls, overcomes the defect of non-uniform quality when building blocks are filled with materials by existing filling equipment, comprises a filling box, and is characterized in that a flow guide plate is arranged between a feeding port and a filling port of the filling box; a butt joint plate is arranged at the end of a filling opening of the filling box, a large gate plate is further arranged on the inner side of the filling box, a piston support is further arranged in the feeding opening, a small gate plate is arranged on the piston support, and a material suction box is further arranged at the top of the filling box. The production efficiency is improved, the large gate plate and the small gate plate effectively prevent the filling materials from being sucked back when the filling box returns, the butt joint plate can effectively separate the building blocks from the filling materials of the filling box, the material suction box can release the redundant filling materials in the filling box, and filling and returning of the filling box are facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of building blocks, and in particular relates to a filling and separation box for fillable materials of a composite building block. Background Art

[0002] A block is a prefabricated building material used for building walls, usually made of concrete, clay, gypsum or other materials. Composite blocks are made of a variety of materials and have multiple properties, such as thermal insulation, sound insulation, fire resistance, etc.

[0003] In Chinese patent literature, there is a patent document with publication number CN118752586B, entitled a composite building block filling material extrusion molding device. The composite building block filling material extrusion molding device provided by the present invention belongs to the field of new wall technology, overcomes the defect of poor quality of existing composite building block products, and includes a filling position arranged on a conveyor line body, characterized in that: a product is placed on the filling position, a movable limiting component is arranged on the side of the product, a movable abutting component is arranged on the back, and a pressurizing component is arranged on the top, and an extrusion box facing the filling hole on the product is arranged in front of the product, and the filling material is strongly squeezed into the filling hole of the product through the extrusion plate in the extrusion box, thereby improving the quality of the composite building block; a feed port is arranged on the top of the extrusion box, which can not only feed the material, but also the top plate can also serve as the lower sealing plate of the feed box, thereby greatly improving the working efficiency of the extrusion molding; the limiting component, the abutting component and the pressurizing component of the filling position can ensure the reliable fixation of the product, can effectively cooperate with the filling molding of the filling material, and can realize large-scale continuous production.

[0004] However, when the device of the above patent document produces products, if the filling material in the extrusion box cannot fill the entire extrusion box, most of the filling material is still concentrated in the middle of the extrusion box. When the extrusion plate is strongly squeezed, the fillable material directly enters the building block under the action of the extrusion plate until the extrusion plate and the end face of the building block are close to each other and cannot be squeezed. The fillable material cannot fill both sides of the extrusion box, so the building blocks on both sides of the building block group cannot be effectively and completely filled, resulting in defective products such as incomplete filling, filling voids or loose filling; and when the extrusion box returns to its position after filling, negative pressure will appear in the extrusion box when the extrusion box and the building block are separated, which will suck back the fillable material in the filled building block and cause the fillable material in the building block to be missing, which will also lead to the production of defective products.

[0005] How to improve the filling efficiency of fillable materials in building blocks, reduce the production of defective products, and meet the requirements of mass production is a technical problem that we urgently need to solve. Summary of the invention

[0006] The purpose of the present invention is to provide a filling and separation box for composite building blocks with fillable materials to solve the above technical problems existing in the prior art.

[0007] According to the above purpose, the technical solution of the present invention is: a filling and separation box for composite building blocks with fillable materials, including a filling box, characterized in that the filling box is in a trapezoidal box shape as a whole, including a feed port at a small end and a filling port at a large end, and a guide plate in an "eight" shape is provided between the feed port and the filling port to guide the filling material to both sides of the filling port, and the guide plate is movably installed on the upper and lower plate surfaces of the filling box along the filling direction, and a docking plate is provided at the end of the filling port of the filling box, which abuts against the surface of the building block filling port, and a large gate plate that can close or open the filling port is also provided on the inner side of the filling box near the docking plate, and a piston bracket that can be sealed and connected to the filling box that can move left and right is also provided in the feed port, and the piston bracket is connected to a small gate plate that can close or open the feed port, and a suction box that absorbs the filling material discharged by the filling box moving forward and backward is also provided on the top of the filling box.

[0008] Furthermore, the guide plate is provided with outward folded edges at the upper and lower ends, and its back is movably pressed against the fixed plate. The upper end of the fixed plate is movably mounted on the top plate of the filling box, and the lower end of the fixed plate is pressed against the guide strip fixed on the bottom plate of the filling box.

[0009] Furthermore, the docking plate is in the shape of a rectangular plate, and a docking port matching the shape of a space on the side of a group of building blocks is provided in the rectangular plate.

[0010] Furthermore, the suction box is installed in an inverted and sealed manner on the top plate of the filling box, a hole adapted to the suction box is opened on the top plate of the filling box, and a cylinder for sucking or discharging fillable material in the suction box is installed on the top of the suction box through a mounting frame.

[0011] Furthermore, the mounting frame extends toward the filling port of the filling box, and a cylinder for vertically lifting the large gate plate is provided on the extended mounting frame.

[0012] More specifically, the left and right surfaces of the large gate plate can be scraped up and down and installed in a pair of sealing strips fixed on the side surfaces of the upper ends of the docking plates.

[0013] Furthermore, the piston bracket is provided with a flange connected to an external feed box, and is slidably connected to a feed port of the filling box via a piston column.

[0014] Furthermore, a gate frame is provided between the flange and the external feed box, and the small gate is movably installed in the gate frame.

[0015] More specifically, a cylinder is provided on the upper portion of the gate frame, and the cylinder is connected to the small gate.

[0016] The composite building block can be filled with a filling and separation box of a material, and windows are provided on both sides of the filling box, and side panels are movably installed on the windows.

[0017] Compared with the prior art, the advantages and beneficial effects of the present invention are:

[0018] 1. The guide plate of the product of the present invention guides the fillable material to both sides of the filling box, so that it is evenly distributed in the filling box, avoiding the situation where the blocks on both sides of the block group have cavities or insufficient filling, realizing continuous and efficient filling operations, reducing manual intervention, and improving production efficiency;

[0019] 2. The large and small gates of the present invention effectively prevent the filling material from being sucked back when the filling box returns to its original position, ensuring that the filling material remains firmly in the block;

[0020] 3. The docking plate integrated with the filling box of the present invention can effectively separate the fillable materials of the building blocks and the filling box, and can also absorb the fillable materials in the docking plate after separation into the window pane holes of the docking plate to ensure that they will not scatter;

[0021] 4. The suction box on the top of the filling box of the present invention can release the excess fillable material in the filling box, making it convenient for filling and returning the filling box. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the three-dimensional structure of the product embodiment of the present invention from the first viewing angle.

[0023] Figure 2 It is a schematic diagram of the three-dimensional structure of the product embodiment of the present invention from a second viewing angle.

[0024] Figure 3 It is a schematic diagram of the main structure of a product embodiment of the present invention.

[0025] Figure 4 for Figure 3 AA cross-sectional structure schematic diagram.

[0026] Figure 5 It is a schematic diagram of the top structure of a product embodiment of the present invention.

[0027] Figure 6 It is a left-side structural schematic diagram of a product embodiment of the present invention.

[0028] Figure 7 It is a front view enlarged structural schematic diagram of the guide plate of the product of the present invention.

[0029] Figure 8 It is a side view enlarged structural schematic diagram of the guide plate of the product of the present invention.

[0030] In the figure: 1. Filling box; 2. Guide plate; 3. Docking plate; 4. Large gate; 5. Piston bracket; 6. Small gate; 7. Suction box; 8. Mounting frame; 9. Cylinder; 10. Sealing strip; 11. Flange; 12. Piston column; 13. Gate frame; 14. Side plate. DETAILED DESCRIPTION

[0031] Combination Figure 1-Figure 8 , is a schematic diagram of the principle structure of an embodiment of a filling and separation box for fillable materials of a composite building block of the present invention. The filling and separation box for fillable materials of the composite building block comprises a filling box 1 in the shape of a trapezoidal box, wherein the filling box 1 is located between the building blocks stacked on the line body and the feed box, wherein the filling box 1 is provided with a feed port at the small end close to the feed box side, and a filling port at the large end close to the building block side, wherein in its transverse longitudinal section, the feed port side at the small end is parallel to the filling port side at the large end, the feed port side is short, and the filling port side is long, forming a trapezoidal shape, and a guide plate 2 is provided between the feed port and the filling port for guiding the filling material to both sides of the filling port in the shape of an "eight" to form an "eight" shape.

[0032] Preferably, the above-mentioned guide plate 2 can be made of wear-resistant and corrosion-resistant materials, such as stainless steel or high-strength plastic, to ensure its stability in long-term use, prevent the fillable material from not being able to be fully filled into the two sides of the block during the extrusion process, and ensure that the filling material is evenly distributed. The guide plate 2 is arranged in an inclined shape, close to the inner wall of the filling box 1. The angle and length of the guide plate 2 can be adjusted according to the fluidity of the filling material and the size of the block. When the extrusion plate pushes the filling material, the guide plate 2 can guide the fillable material to the two sides of the block group, ensuring that the fillable material can be evenly distributed to every corner of the block, avoiding the occurrence of voids or insufficient filling. The upper and lower ends of the guide plate 2 are provided with outward folded edges, which can not only maintain the stability of the guide plate 2, but also confine the filling material within the folded edges of the guide plate 2. Its back is movably against the fixed plate, and can slide relative to the front and rear ends of the fixed plate as needed.

[0033] Preferably, the upper end of the fixing plate is movably mounted on the open groove of the top plate of the filling box 1 by means of fixing parts such as screws, and the lower end of the fixing plate rests on a guide strip fixed on the bottom plate of the filling box 1. The guide strip can be a long strip and can be fixed to the upper surface of the bottom plate of the filling box 1 by screws or welding.

[0034] Preferably, a docking plate 3 is provided at the end of the filling port of the filling box 1, which abuts against the surface of the filling port of the block. The docking plate 3 is in the shape of a rectangular plate, and a docking port matching the shape of a group of side spaces of the block is provided in the rectangular plate. A large gate plate 4 for closing or opening the filling port is also provided on the inner side of the filling box 1 near the docking plate 3. The large gate plate 4 is controlled by a cylinder or an electric cylinder and can be quickly closed after extrusion is completed to prevent the fillable material from being sucked back into the filling box 1 due to negative pressure, thereby ensuring that the filling material remains firmly in the filling hole of the block. The left and right surfaces of the large gate plate 4 can be scraped up and down and installed in a pair of sealing strips 10 fixed on the upper side of the docking plate 3.

[0035] Preferably, a piston bracket 5 which can be sealably connected to the filling box 1 and move left and right is also provided in the feed port of the filling box 1, and the piston bracket 5 is connected to a small gate 6 which can close or open the feed port, and a flange 11 which is connected to an external feed box is provided on the piston bracket 5, and is slidingly connected to the feed port of the filling box 1 through a piston column 12, and a gate frame 13 is also provided between the flange 11 and the external feed box, and the small gate 6 is movably installed in the gate frame 13 up and down, and a cylinder 9 is provided on the upper part of the gate frame 13, and the cylinder 9 is connected to the small gate 6.

[0036] Preferably, the top of the filling box 1 is also provided with a suction box 7 for absorbing the filling material discharged by the filling box 1 moving left and right. The suction box 7 is installed in an inverted and sealed manner on the top plate of the filling box 1. A hole adapted to the suction box 7 is opened on the top plate of the filling box 1. A cylinder 9 for sucking or discharging the fillable material in the suction box 7 is installed on the top of the suction box 7 through a mounting frame 8. The mounting frame 8 extends toward the filling port of the filling box 1. The extended mounting frame 8 is provided with a cylinder 9 for vertically lifting a large gate plate 4. The entire filling scheme can be integrated with the existing automatic control system. By adding the guide plate 2 and the gate plates 4 and 6, the automatic control of the guide plate 2 and the gate plates 4 and 6 is realized, which effectively solves the problems of uneven distribution and backflow of the filling material, and improves the filling quality and production efficiency of the composite building blocks.

[0037] Preferably, the filling and separation box for the composite building block filler material mentioned above has windows on both sides of the filling box 1, and side panels 14 are movably installed on the windows by screws and sealing strips, which not only allows convenient installation or replacement of internal components, but also allows regular cleaning of internal residues without affecting the sealing of the entire box.

[0038] Working principle: During operation, the feed box on the right side of the filling box 1 starts to feed into the filling box 1 under the thrust of the electric cylinder, and the cylinder 9 connected to the small gate plate 6 returns to its position, opening the small gate plate 6, and the fillable material in the feed box enters the filling box 1 through the feed port. Under the action of the guide plate 2 in the filling box 1, a part of the fillable material enters the middle channel of the filling box 1 from the opening between the two guide plates 2, and the rest flows along the two guide plates 2 from the channel between the guide plate 2 and the inner wall of the filling box 1 to both sides. The cylinder 9 connected to the large gate plate 4 keeps working, and the large gate plate 4 is still in a closed state. When the pressure in the filling box 1 reaches the preset value, the motor at the bottom of the filling box 1 is started to push the filling box 1 to move toward the block group stacked on the line body. The filling box 1 slides on the piston column 12 to ensure that the filling box 1 is aligned with the block group, and then the cylinder 9 connected to the large gate plate 4 is returned to open. Open the large gate 4, and the feed box on the right side of the filling box 1 continues to fill the filling material into the window pane of the block group on the left under the thrust of the electric cylinder. After ensuring that the window pane of the block group is filled, close the electric cylinder at the tail of the feed box, and at the same time start the cylinder 9 connected to the small gate 6, close the small gate 6, start the cylinder 9 connected to the large gate 4, close the large gate 4, return the cylinder 9 of the suction box 7 on the top of the filling box 1, that is, open the suction box 7, start the motor at the bottom of the filling box 1 to run in reverse, slide the filling box 1 to the right, separate the docking plate 3 from the window surface of the block group on the line body, return the filling box 1, and shrink the filling box 1 to the right along the piston column 12 of the piston bracket 5. The filling material of the filling box 1 is squeezed into the suction box 7 from the window at the top of the filling box 1 under the action of the internal pressure, completing the entire filling process. When filling again in the next cycle, repeat the above filling process.

[0039] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0040] Although the following terms are used more frequently in this article: 1. filling box; 2. guide plate; 3. docking plate; 4. large gate; 5. piston bracket; 6. small gate; 7. suction box; 8. mounting frame; 9. cylinder; 10. sealing strip; 11. flange; 12. piston column; 13. gate frame; 14. side plate, etc., the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the present invention; interpreting them as any additional limitation is contrary to the spirit of the present invention.

[0041] The above is an introduction to the filling and separation box for fillable materials of the composite building block provided by the present invention. In the introduction, specific preferred embodiments are used to illustrate the principles and implementation methods of the present invention. These embodiments are only used to help understand the principles and core ideas of the present invention. It should be pointed out that for ordinary technicians in this field, without departing from the design ideas of the present invention, the implementation schemes in the above embodiments can be further combined or replaced, and the present invention can be improved and modified in a number of ways. These improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A filling and separation box for composite building blocks with fillable materials, comprising a filling box (1), characterized in that: The filling box (1) is in the shape of a trapezoidal box as a whole, and includes a feed inlet at a small end and a filling inlet at a large end. A guide plate (2) is provided between the feed inlet and the filling inlet in the shape of an "eight" to guide the filling material to both sides of the filling inlet. The guide plate (2) is movably mounted on the upper and lower plate surfaces of the filling box (1) along the filling direction. A docking plate (3) is provided at the end of the filling inlet of the filling box (1) to abut against the surface of the block filling inlet. A large gate plate (4) capable of closing or opening the filling inlet is also provided on the inner side of the filling box (1) near the docking plate (3). A piston bracket (5) capable of sealingly connecting the filling box (1) and moving forward and backward is also provided in the feed inlet. The piston bracket (5) is connected to a small gate plate (6) capable of closing or opening the feed inlet. A suction box (7) for absorbing the filling material discharged by the filling box (1) moving left and right is also provided on the top of the filling box (1).

2. The filling and separation box for fillable materials of composite building blocks according to claim 1, characterized in that: The guide plate (2) is provided with outwardly folded edges at the upper and lower ends, and its back is movably pressed against the fixed plate. The upper end of the fixed plate is movably mounted on the top plate of the filling box (1), and the lower end of the fixed plate is pressed against a guide strip fixed on the bottom plate of the filling box.

3. The filling and separation box for fillable materials of composite building blocks according to claim 1, characterized in that: The docking plate (3) is in the shape of a rectangular plate, and a docking port matching the shape of a space on the side of a group of building blocks is provided in the rectangular plate.

4. The filling and separation box for fillable materials of composite building blocks according to claim 1, characterized in that: The suction box (7) is mounted on the top plate of the filling box (1) in an inverted and sealed manner. A hole adapted to the suction box (7) is provided on the top plate of the filling box (1). A cylinder (9) for sucking in or discharging fillable material in the suction box (7) is mounted on the top of the suction box (7) via a mounting frame (8).

5. The filling and separation box for fillable materials of composite building blocks according to claim 4, characterized in that: The mounting frame (8) extends toward the filling port of the filling box (1), and a cylinder (9) for vertically lifting the large gate plate (4) is provided on the extended mounting frame (8).

6. The filling and separation box for fillable materials of composite building blocks according to claim 5, characterized in that: The left and right surfaces of the large gate plate (4) can be scraped up and down and are installed in a pair of sealing strips (10) fixed to the upper side of the docking plate (3).

7. The filling and separation box for fillable materials of composite building blocks according to claim 1, characterized in that: The piston bracket (5) is provided with a flange (11) connected to an external feed box, and is slidably connected to the feed port of the filling box (1) via a piston column (12).

8. The filling and separation box for fillable materials of composite building blocks according to claim 7, characterized in that: A gate frame (13) is also provided between the flange (11) and the external feed box, and the small gate (6) is movably installed in the gate frame (13) up and down.

9. The filling and separation box for fillable materials of composite building blocks according to claim 8, characterized in that: A cylinder (9) is provided on the upper portion of the gate frame (13), and the cylinder (9) is connected to the small gate (6).

10. The filling and separation box for fillable materials of the composite building block according to any one of claims 1 to 9, characterized in that: Windows are provided on two side surfaces of the filling box (1), and side panels (14) are movably mounted on the windows.

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