Building block manufacturing device and method

Abstract

The invention relates to the technical field of building blocks, and discloses a building block manufacturing device and method.The building block manufacturing device comprises a rack, a top die and a bottom die are arranged in the rack, a plurality of die grooves are formed in the top of the bottom die, and two first hydraulic rods are fixedly installed at the top of the rack; the output end of the first hydraulic rod penetrates through the bottom of the rack and is fixedly connected with the top of the top mold, and two second hydraulic rods are fixedly mounted at the bottom of the inner wall of the rack; by arranging the material distribution mechanism, building block materials can be put into a hopper, the building block materials can fall into a material supply box through the hopper, then an electric telescopic rod is started through a PLC module arranged in a controller, the electric telescopic rod can intermittently stretch out and draw back, meanwhile, the material supply box is driven to reciprocate, and in the reciprocating process, the building block materials can be fed into the material supply box. And under the influence of movement, building block materials accumulated in the center can be dispersed towards the two sides, meanwhile, the building block materials can evenly fall into the mold groove, and the subsequent forming effect is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of building blocks, and in particular to a device and method for manufacturing building blocks. Background Art

[0002] Building blocks are larger, block-shaped building products than clay bricks. They are made from a wide variety of raw materials, can be sourced locally, and are inexpensive. They are categorized by size into three types: large, medium, and small.

[0003] After searching, it was found that Chinese patent documents disclose a block manufacturing method and a block manufacturing device [Announcement No.: CN105459247B]. It includes putting an appropriate amount of block material from a hopper in advance and storing it in a feed box; the mold is pushed up to a height where the convex parts of the mold and the bottom mold do not collide with each other by the mold lifting hydraulic cylinder, and then the template is pushed from the back of the mold to the vibration table by the push plate device. On the template, the bottom mold hydraulic cylinder is driven to push the piston rod to push the bottom mold into the mold; the invented block manufacturing device can form blocks with various bottom surface shapes compared to traditional block manufacturing devices. Using the block manufacturing method and block manufacturing device of the present invention, blocks with various concave and convex shapes on the bottom surface can be formed. The present invention is provided with a bottom mold hydraulic cylinder, and the bottom mold can freely enter and exit the mold through the bottom mold hydraulic cylinder, so it can form blocks with various bottom surface shapes.

[0004] A block forming machine is required in the manufacturing process of blocks. During processing, the block materials are placed in the hopper, and the block materials will fall into the inside of the feed box. After the feed box is pushed onto the bottom mold, the block materials fall into the mold groove under the influence of gravity. Then, the top mold and the bottom mold are controlled to merge, and the block materials can be extruded and formed. However, considering that the block materials will accumulate in a mountain shape after entering the feed box, the block materials on both sides are obviously lower than the center part. When the feed box is moved to the bottom mold, the block materials will fall into the mold groove, and the mold grooves on both sides are prone to being filled loosely, which in turn affects the subsequent molding effect. To solve this problem, we propose a building block manufacturing device and method. Summary of the Invention

[0005] The object of the present invention is to provide a device and method for manufacturing building blocks to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a building block manufacturing device, comprising a frame, wherein a top mold and a bottom mold are provided inside the frame, a plurality of mold grooves are provided on the top of the bottom mold, two first hydraulic rods are fixedly installed on the top of the frame, the output ends of the first hydraulic rods extend through the bottom of the frame and are fixedly connected to the top of the top mold, two second hydraulic rods are fixedly installed on the bottom of the inner wall of the frame, the output ends of the second hydraulic rods are fixedly connected to the bottom of the bottom mold, a hopper is fixedly installed on the top of the frame, and a material distributing mechanism is provided at the bottom of the hopper; The material distributing mechanism includes a feeding box movably arranged at the bottom of the shell, a laminating plate is provided at the bottom of the feeding box, the surface of the laminating plate is fixedly connected to the inner wall of the frame, a support plate is fixedly connected to one side of the frame, a mounting plate is fixedly connected to one side of the support plate, two electric push rods are fixedly connected to one side of the mounting plate, the output end of the electric push rod is fixedly connected to one side of the feeding box, a shell is provided on one side of the feeding box, and a controller is fixedly installed on one side of the frame; A dispersing mechanism, which is fixedly mounted on the housing and is capable of dispersing the building block material to both sides; A compacting mechanism, the compacting mechanism being fixedly mounted on the dispersing mechanism and capable of compacting the block material as it falls into the die groove; A vibration mechanism is fixedly arranged on the feed box and can generate vibration while the compacting mechanism is running.

[0007] Preferably, the dispersion mechanism includes two rotating rods rotatably connected to the inside of the housing, three dispersion plates are provided on the circumferential side of the rotating rods, one side of the dispersion plate is fixedly connected to a plurality of reinforcing ribs, and one end of the reinforcing rib is fixedly connected to the surface of the rotating rod; A motor is fixedly installed on one side of the shell, and the output end of the motor rotates to the inside of the shell and is fixedly connected to a first double-groove pulley. Both sides of the first double-groove pulley are connected to a second double-groove pulley through a belt transmission. One end of the rotating rod passes through the interior of the shell and is fixedly connected to one side of the second double-groove pulley.

[0008] Preferably, the compacting mechanism includes a first bevel gear fixedly connected to one side of the second double-groove pulley, one side of the first bevel gear is meshedly connected to the second bevel gear, one side of the second bevel gear is fixedly connected to a screw, the surface of the screw is transmission-connected to a transmission block, one side of the transmission block is fixedly connected to a drive rod, one end of the drive rod passes through the outside of the shell and is fixedly connected to a linkage frame, the linkage frame is fixedly connected to a traction rod on the side close to the feed box, one end of the traction rod passes through the interior of the feed box and is fixedly connected to a compacting plate.

[0009] Preferably, the vibration mechanism includes a vibration plate fixedly connected to both sides of the feed box, a rebound block is provided on one side of the vibration plate, the top and bottom of the rebound block are fixedly connected to connecting blocks, one side of the connecting block is fixedly connected to a plurality of knocking rods, one side of the rebound block is fixedly connected to a transmission rod, one end of the transmission rod is fixedly connected to a first extrusion block, one side of the drive rod is fixedly connected to a plurality of second extrusion blocks, a tension spring is provided on the surface of the transmission rod, one end of the tension spring is fixedly connected to the inner wall of the shell, and the other end of the tension spring is fixedly connected to one side of the vibration plate.

[0010] Preferably, one side of the first extrusion block is spherical, and both sides of the second extrusion block are sloped.

[0011] Preferably, two stabilizing blocks are fixedly connected to one side of the vibration plate, and one side of the stabilizing block is fixedly connected to one side of the feed box.

[0012] Preferably, a bearing seat is provided at one end of the screw rod, and the screw rod is rotatably connected to the inner wall of the shell through the bearing seat.

[0013] Preferably, the top and bottom of the transmission block are fixedly connected to sliding blocks, and the inner wall of the shell is provided with sliding grooves for use with the sliding blocks.

[0014] Preferably, the compacting plate is wedge-shaped and is located below the interior of the feed box.

[0015] Preferably, a method for manufacturing a building block comprises the following steps: S1: First, the block materials are placed into the hopper, and the block materials will fall into the feed box. Then, the feed box is moved to the top of the bottom mold through the distribution mechanism, so that the block materials fall into the corresponding mold grooves; S2: Simultaneously start the dispersion mechanism, which stirs the material supply box, causing the accumulated block materials to disperse to both sides and evenly fill the mold cavity; S3: When the dispersion mechanism is running, it will also control the compaction mechanism to compact the building block material entering the mold cavity, further improving the compactness of the building block material inside the mold cavity and improving the subsequent molding effect; S4: At the same time, the compacting mechanism also controls the vibration mechanism to generate vibration. By transmitting the vibration force to the feed box, when the compacting mechanism compacts the block materials, the block materials are filled into the vacant positions in time, further improving the compaction effect. S5: Finally, the feeding box is reset through the material distribution mechanism, and then the first hydraulic rod is started to control the top mold and the bottom mold to merge, so that the block material can be extruded and formed. Then the second hydraulic rod is started to drive the bottom mold to move upward, and the blocks in the bottom mold will leave the inside of the mold groove, thereby completing the processing of the blocks.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention is provided with a material distribution mechanism. By placing the block material into the hopper, the block material will fall into the feed box through the hopper. Then, the electric telescopic rod is activated by the built-in PLC module of the controller. The electric telescopic rod will be extended and retracted intermittently, and at the same time, the feed box will be driven to move back and forth. During the reciprocating movement, the block material accumulated in the center will be dispersed to both sides due to the movement. At the same time, the block material will fall evenly inside the mold groove, thereby improving the subsequent molding effect. 2. The present invention is provided with a dispersion mechanism. By starting the motor, the motor will drive the first double-groove pulley to rotate, and the first double-groove pulley will drive the second double-groove pulley to rotate through the belt. The rotating rod, the reinforcing ribs and the dispersion plate will rotate synchronously with the second double-groove pulley. Under the stirring of the reinforcing ribs and the dispersion plate, the fluidity of the block material can be improved, and the block material can be prevented from being completely condensed together. At the same time, the block material connected to the center part is dispersed to the positions on both sides of the inside of the feed box, thereby improving the subsequent molding effect. 3. The present invention is provided with a compacting mechanism, which can drive the first bevel gear to rotate when the second double-groove pulley rotates, and the first bevel gear will drive the second bevel gear and the screw to rotate around the bearing seat. When the screw rotates, it will drive the transmission block to move back and forth along the track of the sliding block and the sliding groove, and at the same time drive the drive rod, linkage frame, traction rod and compacting plate to move. Figure 7 As shown, when the compacting plate moves back and forth, the compacting plate is wedge-shaped, and the oblique edge portion squeezes the block material, causing the block material to move downward and tightly fill the interior of the mold cavity, further improving the subsequent molding effect; 4. The present invention provides a vibration mechanism, so that when the driving rod moves back and forth, the second extrusion block will also move back and forth accordingly. When the slope part of the second extrusion block contacts the spherical part of the first extrusion block, the first extrusion block will move to the side away from the second extrusion block under the influence of extrusion, and the transmission rod and the rebound block will also move synchronously, while making the tension spring in a stretched state. The rebound block will also drive the connecting block and the knocking rod to move. After that, when the second extrusion block moves to no longer contact with the first extrusion block, the tension generated by the tension spring will drive the rebound block and the knocking rod to reset, and the knocking rod will suddenly knock on the vibration plate to generate vibration. The vibration force will be transmitted to the feed box, and the vibration will promote the falling of the block material, further improving the effect of subsequent molding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the three-dimensional structure of the present invention; Figure 2 It is a side perspective view of the present invention; Figure 3 A perspective view of a side section of the housing in the present invention; Figure 4 For the present invention Figure 3 A partial enlarged view of point A in the middle; Figure 5 A perspective side view of the dispersing mechanism and the compacting mechanism of the present invention; Figure 6 It is a three-dimensional diagram of the partial structure of the dispersion mechanism and the compaction mechanism in the present invention; Figure 7 Schematic diagram of the movement trajectory of the caressing plate in the present invention; Figure 8 A three-dimensional diagram of the dispersion mechanism of the present invention; Figure 9 A three-dimensional diagram of the vibration mechanism of the present invention; Figure 10 A schematic diagram of the movement trajectory of the first extrusion block and the second extrusion block in the present invention; Figure 11 It is a three-dimensional diagram of the vibration plate in the present invention.

[0018] In the figure: 1, frame; 2, hopper; 3, feed box; 4, laminating plate; 5, support plate; 6, mounting plate; 7, electric push rod; 8, housing; 9, rotating rod; 10, dispersion plate; 11, reinforcing rib; 12, motor; 13, first double-groove pulley; 14, second double-groove pulley; 15, first bevel gear; 16, second bevel gear; 17, screw; 18, transmission block; 19, drive rod; 20, traction rod; 2 1. Compacting plate; 22. Vibrating plate; 23. Rebound block; 24. Connecting block; 25. Knocking rod; 26. Transmission rod; 27. First extrusion block; 28. Second extrusion block; 29. Tension spring; 30. Stabilizing block; 31. Bearing seat; 32. Sliding block; 33. Sliding groove; 34. Top mold; 35. Bottom mold; 36. Mold groove; 37. First hydraulic rod; 38. Second hydraulic rod; 39. Controller; 40. Linkage frame. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1 - Figure 11 As shown, Example 1: A building block manufacturing device includes a frame 1, wherein a top mold 34 and a bottom mold 35 are provided inside the frame 1, and a plurality of mold grooves 36 are formed on the top of the bottom mold 35. Two first hydraulic rods 37 are fixedly installed on the top of the frame 1, and the output ends of the first hydraulic rods 37 extend through the bottom of the frame 1 and are fixedly connected to the top of the top mold 34. Two second hydraulic rods 38 are fixedly installed on the bottom of the inner wall of the frame 1, and the output ends of the second hydraulic rods 38 are fixedly connected to the bottom of the bottom mold 35. A hopper 2 is fixedly installed on the top of the frame 1, and a material distribution mechanism is provided at the bottom of the hopper 2. The material distributing mechanism includes a feeding box 3 movably arranged at the bottom of the shell 8, a laminating plate 4 is provided at the bottom of the feeding box 3, the surface of the laminating plate 4 is fixedly connected to the inner wall of the frame 1, a support plate 5 is fixedly connected to one side of the frame 1, a mounting plate 6 is fixedly connected to one side of the support plate 5, two electric push rods 7 are fixedly connected to one side of the mounting plate 6, the output end of the electric push rod 7 is fixedly connected to one side of the feeding box 3, a shell 8 is provided on one side of the feeding box 3, and a controller 39 is fixedly installed on one side of the frame 1; The dispersion mechanism is fixedly arranged on the housing 8 and can disperse the block materials to both sides; The compacting mechanism is fixedly arranged on the dispersing mechanism and can compact the block material while it falls into the die groove 36; The vibration mechanism is fixedly arranged on the feed box 3 and can generate vibration while the compacting mechanism is running.

[0021] In this embodiment, it is taken into consideration that the building block materials will be piled up in a mountain shape after entering the feeding box 3, and the building block materials on both sides are obviously lower than the center part. When the feeding box 3 moves to the bottom mold 35, the building block materials will fall into the mold groove 36, and the mold grooves 36 on both sides are prone to being filled loosely, thereby affecting the subsequent molding effect. Therefore, by setting a feeding mechanism, the building block materials can be put into the hopper 2, and the building block materials will fall into the feeding box 3 through the hopper 2. After that, the electric telescopic rod is started through the built-in PLC module of the controller 39, and the electric telescopic rod will be intermittently extended and retracted, while driving the feeding box 3 to move back and forth. During the reciprocating movement, the building block materials accumulated in the center will be dispersed to both sides due to the movement, and at the same time, the building block materials will fall evenly inside the mold groove 36, thereby improving the subsequent molding effect.

[0022] Example 2: On the basis of the first embodiment, the material distribution mechanism in this embodiment can make the block material fall evenly in the mold groove 36 by making the feeding box 3 move back and forth, thereby improving the effect of subsequent molding. However, considering that the fluidity of the block material is relatively poor, the block material cannot be evenly distributed inside the feeding box 3 by only making the feeding box 3 move back and forth, thereby causing the mold groove 36 to be filled not tightly enough, affecting the effect of subsequent molding. In this application, the dispersion mechanism includes two rotating rods 9 rotatably connected to the inside of the shell 8, and three dispersion plates 10 are provided on the circumferential side of the rotating rod 9. A plurality of reinforcing ribs 11 are fixedly connected to one side of the dispersion plate 10, and one end of the reinforcing rib 11 is fixedly connected to the surface of the rotating rod 9; A motor 12 is fixedly installed on one side of the shell 8, and the output end of the motor 12 rotates to the inside of the shell 8 and is fixedly connected to a first double-groove pulley 13. Both sides of the first double-groove pulley 13 are connected to a second double-groove pulley 14 through a belt transmission. One end of the rotating rod 9 passes through the interior of the shell 8 and is fixedly connected to one side of the second double-groove pulley 14.

[0023] In this embodiment, a dispersion mechanism is provided, which can start the motor 12, and the motor 12 will drive the first double-groove pulley 13 to rotate, and the first double-groove pulley 13 will drive the second double-groove pulley 14 to rotate through the belt, and the rotating rod 9, the reinforcing ribs 11 and the dispersion plate 10 will rotate synchronously with the second double-groove pulley 14. Under the stirring of the reinforcing ribs 11 and the dispersion plate 10, the fluidity of the block material can be improved, and the block material can be prevented from being completely condensed together. At the same time, the block material connected to the center part is dispersed to the positions on both sides of the inside of the feed box 3, thereby improving the subsequent molding effect.

[0024] Example 3: On the basis of Example 2, the dispersion mechanism in this embodiment can improve the fluidity of the block material in the feed box 3 and avoid the coagulation of the block material. At the same time, it can also disperse the block material to both sides to avoid docking in the center part, effectively improving the subsequent molding effect. However, considering that the block material falls into the mold groove 36, there may be a situation where the filling is not tight, which will also affect the subsequent molding effect. The compaction mechanism in this application includes a first bevel gear 15 fixedly connected to one side of the second double-groove pulley 14, one side of the first bevel gear 15 is meshedly connected to the second bevel gear 16, one side of the second bevel gear 16 is fixedly connected to a screw rod 17, the surface of the screw rod 17 is transmission-connected to a transmission block 18, one side of the transmission block 18 is fixedly connected to a drive rod 19, one end of the drive rod 19 passes through the outside of the shell 8, and is fixedly connected to a linkage frame 40, the linkage frame 40 is fixedly connected to a traction rod 20 on the side close to the feed box 3, one end of the traction rod 20 passes through the interior of the feed box 3, and is fixedly connected to a compacting plate 21.

[0025] In this embodiment, by providing a compacting mechanism, when the second double-groove pulley 14 rotates, it will drive the first bevel gear 15 to rotate, and the first bevel gear 15 will drive the second bevel gear 16 and the screw rod 17 to rotate around the bearing seat 31. When the screw rod 17 rotates, it will drive the transmission block 18, so that the transmission block 18 moves back and forth along the trajectory of the sliding block 32 and the sliding groove 33, and at the same time drive the driving rod 19, the linkage frame 40, the traction rod 20 and the compacting plate 21 to move. Figure 7 As shown, when the compacting plate 21 moves back and forth, the compacting plate 21 is wedge-shaped, and the oblique edge portion squeezes the block material, causing the block material to move downward and tightly fill the interior of the mold groove 36, further improving the subsequent molding effect; It should be noted that Figure 7 Here, S1 is the moving track of the compacting plate 21, and S2 is the moving track of the building block material after being squeezed.

[0026] One end of the screw rod 17 is provided with a bearing seat 31 and is rotatably connected to the inner wall of the housing 8 through the bearing seat 31 .

[0027] In this embodiment, the bearing seat 31 is provided to support the screw rod 17 and the second bevel gear 16 , while limiting them to rotate only around the bearing seat 31 , thereby improving the smoothness of their rotation.

[0028] The top and bottom of the transmission block 18 are fixedly connected to the sliding blocks 32 , and the inner wall of the housing 8 is provided with a sliding groove 33 for use with the sliding blocks 32 .

[0029] In this embodiment, by providing the sliding block 32 and the sliding groove 33 , when the screw rod 17 transmits the transmission block 18 , the transmission block 18 can only move along the trajectory of the sliding groove 33 within the limitation of the sliding block 32 .

[0030] The compacting plate 21 is wedge-shaped and is located at the bottom of the supply box 3 .

[0031] In this embodiment, by setting the compacting plate 21, the compacting plate 21 can be set to a wedge shape. When the compacting plate 21 moves back and forth, the block material will be pressed downward so that it is tightly filled into the mold groove 36, thereby improving the subsequent molding effect.

[0032] Example 4: On the basis of the third embodiment, the compacting mechanism in this embodiment can control the compacting plate 21 to move back and forth, press the block material downward, and fill the block material tightly inside the mold groove 36. However, considering that a hollow section will be formed in the block material during the reciprocating movement of the compacting plate 21, if the inside of the mold groove 36 is compacted on one side to complete the filling and compaction, the block material cannot be added to the hollow part, which will also affect the compactness of the filling, resulting in poor subsequent molding effect. The vibration mechanism in this application includes a vibration mechanism fixedly connected to both sides of the feed box 3. Plate 22, a rebound block 23 is provided on one side of the vibration plate 22, the top and bottom of the rebound block 23 are fixedly connected to the connecting block 24, one side of the connecting block 24 is fixedly connected to a plurality of knocking rods 25, one side of the rebound block 23 is fixedly connected to a transmission rod 26, one end of the transmission rod 26 is fixedly connected to a first extrusion block 27, one side of the drive rod 19 is fixedly connected to a plurality of second extrusion blocks 28, the surface of the transmission rod 26 is sleeved with a tension spring 29, one end of the tension spring 29 is fixedly connected to the inner wall of the shell 8, and the other end of the tension spring 29 is fixedly connected to one side of the vibration plate 22.

[0033] In this embodiment, by providing a vibration mechanism, when the driving rod 19 moves back and forth, the second extrusion block 28 also moves back and forth. When the slope portion of the second extrusion block 28 contacts the spherical portion of the first extrusion block 27, as shown in FIG. Figure 10 As shown, under the influence of extrusion, the first extrusion block 27 will move to the side away from the second extrusion block 28, and the transmission rod 26 and the rebound block 23 will also move synchronously, while making the tension spring 29 in a stretched state. The rebound block 23 will also drive the connecting block 24 and the knocking rod 25 to move. Afterwards, when the second extrusion block 28 moves to a point where it is no longer in contact with the first extrusion block 27, the tension generated by the tension spring 29 will drive the rebound block 23 and the knocking rod 25 to reset. The knocking rod 25 will suddenly knock on the vibration plate 22 to generate vibration. The vibration force will be transmitted to the feed box 3, which will promote the falling of the block material through vibration, further improving the effect of subsequent molding. It should be noted that S3 is the moving trajectory of the second extrusion block 28 , and S4 is the moving trajectory of the first extrusion block 27 .

[0034] One side of the first extrusion block 27 is spherical, and both sides of the second extrusion block 28 are sloped.

[0035] In this embodiment, by providing the first extrusion block 27 and the second extrusion block 28, when the slope portion of the second extrusion block 28 contacts the spherical portion of the first extrusion block 27, the first extrusion block 27 is affected by the extrusion and moves to the side away from the second extrusion block 28, thereby playing a transmission role.

[0036] Two stabilizing blocks 30 are fixedly connected to one side of the vibration plate 22 , and one side of the stabilizing block 30 is fixedly connected to one side of the feed box 3 .

[0037] In this embodiment, by providing the stabilizing block 30 , the stability of the vibration plate 22 can be improved, thereby preventing the vibration plate 22 from being damaged due to knocking.

[0038] A method for manufacturing a building block comprises the following steps: S1: First, the building block material is placed into the hopper 2, and the building block material will fall into the inside of the feeding box 3. Then, the feeding box 3 is moved to the top of the bottom mold 35 by the distribution mechanism, so that the building block material falls into the corresponding mold groove 36; S2: Simultaneously start the dispersion mechanism, which stirs the material in the feed box 3 so that the accumulated building block materials are dispersed to both sides and evenly filled in the mold cavity 36; S3: When the dispersion mechanism is running, the compaction mechanism is also controlled to compact the building block material entering the mold groove 36, further improving the compactness of the building block material inside the mold groove 36 and improving the subsequent molding effect; S4: At the same time, the compacting mechanism also controls the vibration mechanism to vibrate, and transmits the vibration force to the feed box 3. When the compacting mechanism compacts the block material, the block material is filled into the vacant position in time, further improving the compaction effect; S5: Finally, the feeding box 3 is reset through the material distribution mechanism, and then the first hydraulic rod 37 is started to control the top mold 34 and the bottom mold 35 to merge, so that the block material can be extruded and formed. Then, the second hydraulic rod 38 is started to drive the bottom mold 35 to move upward, and the blocks in the bottom mold 35 will leave the inside of the mold groove 36, thereby completing the processing of the blocks.

[0039] Working principle: The staff puts the block materials into the hopper 2, and the block materials will fall into the feeding box 3 through the hopper 2. Then, the electric telescopic rod is activated through the built-in PLC module of the controller 39. The electric telescopic rod will be extended and retracted intermittently, and at the same time, the feeding box 3 will be driven to move back and forth. During the reciprocating movement, the block materials accumulated in the center will be dispersed to both sides due to the movement. At the same time, the block materials will fall evenly inside the mold groove 36, improving the subsequent molding effect. Then, by starting the motor 12, the motor 12 will drive the first double-groove pulley 13 to rotate, and the first double-groove pulley 13 will drive the second double-groove pulley 14 to rotate through the belt, and the rotating rod 9, the reinforcing rib 11 and the dispersion plate 10 will rotate synchronously with the second double-groove pulley 14. Under the stirring of the reinforcing rib 11 and the dispersion plate 10, the fluidity of the block material can be improved, and the block material can be prevented from being completely condensed together. At the same time, the block material docked in the center part is dispersed to the positions on both sides of the inside of the feeding box 3, thereby improving the subsequent molding effect; When the second double-groove pulley 14 rotates, it drives the first bevel gear 15 to rotate, and the first bevel gear 15 drives the second bevel gear 16 and the screw rod 17 to rotate around the bearing seat 31. When the screw rod 17 rotates, it drives the transmission block 18, so that the transmission block 18 moves back and forth along the trajectory of the sliding block 32 and the sliding groove 33, and at the same time drives the driving rod 19, the linkage frame 40, the traction rod 20 and the compacting plate 21 to move. Figure 7 As shown, when the compacting plate 21 moves back and forth, the compacting plate 21 is wedge-shaped, and the oblique edge portion squeezes the block material, causing the block material to move downward and tightly fill the interior of the mold groove 36, further improving the subsequent molding effect; When the driving rod 19 moves back and forth, the second extrusion block 28 will also move back and forth accordingly. When the slope part of the second extrusion block 28 contacts the spherical part of the first extrusion block 27, the first extrusion block 27 will be affected by the extrusion and move to the side away from the second extrusion block 28. The transmission rod 26 and the rebound block 23 will also move synchronously, and at the same time, the tension spring 29 will be in a stretched state. The rebound block 23 will also drive the connecting block 24 and the knocking rod 25 to move. After that, when the second extrusion block 28 moves to no longer contact the first extrusion block 27, the tension generated by the tension spring 29 will drive the rebound block 23 and the knocking rod 25 to reset, and the knocking rod 25 will suddenly knock on the vibration plate 22 to generate vibration. The vibration force will be transmitted to the feed box 3, and the vibration will promote the falling of the block material, further improving the effect of subsequent molding.

[0040] It should be noted that the electric push rod 7, motor 12, first hydraulic rod 37, second hydraulic rod 38 and controller 39 are devices or equipment existing in the prior art, or are devices or equipment that can be realized in the prior art, and the specific composition and principle of the power supply of the electric push rod 7, motor 12, first hydraulic rod 37, second hydraulic rod 38 and controller 39 are clear to those skilled in the art, so they will not be described in detail.

[0041] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0042] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A building block manufacturing device, characterized in that: The invention comprises a frame (1), wherein a top die (34) and a bottom die (35) are provided inside the frame (1), a plurality of die grooves (36) are provided on the top of the bottom die (35), two first hydraulic rods (37) are fixedly installed on the top of the frame (1), the output ends of the first hydraulic rods (37) pass through the bottom of the frame (1) and are fixedly connected to the top of the top die (34), two second hydraulic rods (38) are fixedly installed on the bottom of the inner wall of the frame (1), the output ends of the second hydraulic rods (38) are fixedly connected to the bottom of the bottom die (35), a hopper (2) is fixedly installed on the top of the frame (1), and a material dispensing mechanism is provided at the bottom of the hopper (2); The cloth mechanism includes a feed box (3) movably arranged at the bottom of the shell (8), a laminating plate (4) is provided at the bottom of the feed box (3), a surface of the laminating plate (4) is fixedly connected to the inner wall of the frame (1), a support plate (5) is fixedly connected to one side of the frame (1), a mounting plate (6) is fixedly connected to one side of the support plate (5), two electric push rods (7) are fixedly connected to one side of the mounting plate (6), an output end of the electric push rod (7) is fixedly connected to one side of the feed box (3), a shell (8) is provided on one side of the feed box (3), and a controller (39) is fixedly installed on one side of the frame (1); A dispersion mechanism, the dispersion mechanism being fixedly arranged on the housing (8) and capable of dispersing the building block material to both sides; a compacting mechanism, the compacting mechanism being fixedly arranged on the dispersing mechanism and capable of compacting the block material while it falls into the mold groove (36); A vibration mechanism is fixedly arranged on the feed box (3) and can generate vibration while the compacting mechanism is operating.

2. A building block manufacturing device according to claim 1, characterized in that: The dispersion mechanism comprises two rotating rods (9) rotatably connected to the interior of the housing (8), three dispersion plates (10) being provided on the circumferential side of the rotating rods (9), a plurality of reinforcing ribs (11) being fixedly connected to one side of the dispersion plate (10), and one end of the reinforcing rib (11) being fixedly connected to the surface of the rotating rod (9); A motor (12) is fixedly mounted on one side of the housing (8), an output end of the motor (12) rotates to the inside of the housing (8) and is fixedly connected to a first double-groove pulley (13), both sides of the first double-groove pulley (13) are connected to a second double-groove pulley (14) via a belt transmission, and one end of the rotating rod (9) passes through the inside of the housing (8) and is fixedly connected to one side of the second double-groove pulley (14).

3. A building block manufacturing device according to claim 2, characterized in that: The compacting mechanism includes a first bevel gear (15) fixedly connected to one side of a second double-groove pulley (14), one side of the first bevel gear (15) is meshedly connected to a second bevel gear (16), one side of the second bevel gear (16) is fixedly connected to a screw rod (17), the surface of the screw rod (17) is transmission-connected to a transmission block (18), one side of the transmission block (18) is fixedly connected to a drive rod (19), one end of the drive rod (19) passes through the outside of the housing (8) and is fixedly connected to a linkage frame (40), a side of the linkage frame (40) close to the feed box (3) is fixedly connected to a traction rod (20), one end of the traction rod (20) passes through the interior of the feed box (3) and is fixedly connected to a compacting plate (21).

4. A building block manufacturing device according to claim 3, characterized in that: The vibration mechanism includes a vibration plate (22) fixedly connected to both sides of the feed box (3), a rebound block (23) is provided on one side of the vibration plate (22), the top and bottom of the rebound block (23) are fixedly connected to a connecting block (24), one side of the connecting block (24) is fixedly connected to a plurality of knocking rods (25), one side of the rebound block (23) is fixedly connected to a transmission rod (26), one end of the transmission rod (26) is fixedly connected to a first extrusion block (27), one side of the drive rod (19) is fixedly connected to a plurality of second extrusion blocks (28), a surface of the transmission rod (26) is sleeved with a tension spring (29), one end of the tension spring (29) is fixedly connected to the inner wall of the shell (8), and the other end of the tension spring (29) is fixedly connected to one side of the vibration plate (22).

5. A building block manufacturing device according to claim 4, characterized in that: One side of the first extrusion block (27) is spherical, and both sides of the second extrusion block (28) are sloped.

6. A building block manufacturing device according to claim 3, characterized in that: Two stabilizing blocks (30) are fixedly connected to one side of the vibration plate (22), and one side of the stabilizing block (30) is fixedly connected to one side of the feed box (3).

7. A building block manufacturing device according to claim 3, characterized in that: One end of the screw rod (17) is provided with a bearing seat (31), and is rotatably connected to the inner wall of the housing (8) via the bearing seat (31).

8. The building block manufacturing device according to claim 3, characterized in that: The top and bottom of the transmission block (18) are fixedly connected to a sliding block (32), and the inner wall of the housing (8) is provided with a sliding groove (33) used in conjunction with the sliding block (32).

9. The building block manufacturing device according to claim 1, characterized in that: The compacting plate (21) is wedge-shaped and is located below the interior of the feed box (3).

10. A method for manufacturing building blocks, based on the building block manufacturing device according to any one of claims 1 to 9, characterized in that: The method includes the following steps: S1: First, the block material is placed into the hopper (2), and the block material will fall into the inside of the feeding box (3). Then, the feeding box (3) is moved to the top of the bottom mold (35) by the distribution mechanism, so that the block material falls into the corresponding mold groove (36); S2: Simultaneously starting the dispersion mechanism, which stirs the material in the feed box (3) so that the accumulated block materials are dispersed to both sides and evenly filled in the mold cavity (36); S3: When the dispersion mechanism is in operation, the compaction mechanism is also controlled to compact the building block material entering the mold groove (36), thereby further improving the compactness of the building block material inside the mold groove (36) and improving the subsequent molding effect; S4: At the same time, the compacting mechanism also controls the vibration mechanism to generate vibration, and transmits the vibration force to the feed box (3). When the compacting mechanism compacts the block material, the block material is filled into the vacant position in time, further improving the compaction effect; S5: Finally, the feeding box (3) is reset through the material distributing mechanism, and then the first hydraulic rod (37) is activated to control the top mold (34) and the bottom mold (35) to merge, so that the block material can be extruded and formed. Then, the second hydraulic rod (38) is activated to drive the bottom mold (35) to move upward, and the block in the bottom mold (35) will leave the inside of the mold groove (36), thereby completing the processing of the block.

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