A blank brick forming device for block brick production

Abstract

This utility model discloses a blank brick forming device for block brick production, relating to the field of block brick production technology. The utility model includes a base plate and a support rod fixedly connected to the top of the base plate. A fixed plate is fixedly connected to the top of the support rod. It also includes: a limiting part installed on the top of the fixed plate; a pressing part disposed on the base plate; the limiting part includes a clamping assembly disposed on the top of the fixed plate; and a pressing assembly installed on the clamping assembly; the clamping assembly includes two clamping blocks slidably connected to the top of the fixed plate. By setting the limiting part, this utility model solves the problems of existing forming devices, such as inconvenience in clamping the blank brick mold during use, and the mold shifting and shaking due to external force during pressing, leading to errors in blank brick production and reduced stability during device use.

Description

Technical Field

[0001] This utility model belongs to the field of block brick production technology, and in particular relates to a blank brick forming device for block brick production. Background Technology

[0002] Block brick production involves using raw materials such as concrete and fly ash, through processes including batching, mixing, molding, and curing, to produce block-shaped building materials for wall construction. These materials are environmentally friendly and efficient, and are widely used in construction techniques. A blank forming device in block brick production presses the mixed raw materials into blanks of specific shapes and sizes, ensuring uniform brick specifications and improving structural stability. Simultaneously, this device increases production efficiency, automates operations, reduces human error, and can be adapted to different raw materials by adjusting parameters to meet diverse block brick production needs.

[0003] However, existing molding devices are inconvenient to clamp the brick mold during use. During pressing, external forces can cause the mold to shift or shake, resulting in errors in brick production and reducing the stability of the device during use. Utility Model Content

[0004] The purpose of this utility model is to provide a blank brick forming device for the production of masonry bricks. By setting a limiting part, it solves the problems of existing forming devices, such as inconvenience in clamping the blank brick mold during use, and the mold displacement and shaking caused by external force during pressing, which leads to errors in blank brick production and reduces the stability of the device during use.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to a blank brick forming device for producing masonry bricks, comprising a base plate and a support rod fixedly connected to the top of the base plate. A fixed plate is fixedly connected to the top of the support rod. The device also includes: a limiting part installed on the top of the fixed plate; a pressing part disposed on the base plate; the limiting part includes a clamping assembly disposed on the top of the fixed plate; and a pressing assembly mounted on the clamping assembly. The clamping assembly includes two clamping blocks slidably connected to the top of the fixed plate. A connecting plate is slidably connected to the top of the fixed plate. Two abutments are provided on the top of the fixed plate. The abutment located on the front side is fixedly connected to the connecting plate, and the abutment located on the rear side is fixedly connected to the clamping block located on the front side. Two extrusion members are provided on the top of the base plate. The two clamping blocks move closer to each other as the connecting plate moves, and the clamping assembly clamps and fixes the blank brick mold by the two clamping blocks moving closer to each other with the connecting plate.

[0007] Furthermore, the pressing part includes a connecting assembly mounted on the top of the base plate; and a molding assembly mounted on the connecting assembly; wherein the molding assembly penetrates the connecting assembly.

[0008] Furthermore, the pressing assembly includes two slide rods fixedly connected to the top of the fixed plate. A pressing block is provided on the top of the fixed plate. Both slide rods pass through the pressing block, and the outer walls of both slide rods are slidably connected to the pressing block. A threaded ring is fixedly connected to the top of the fixed plate, and a connecting ring is fixedly connected to the bottom of the fixed plate. A pressing component is provided on the fixed plate. The slide rods provide the necessary direction of movement for the pressing block, and the pressing assembly provides power to the clamping assembly. The pressing component drives the pressing block to move along the slide rods, thereby squeezing the block and causing the clamping assembly to complete the clamping action on the mold.

[0009] Furthermore, the connecting assembly includes a fixed frame fixedly connected to the top of the base plate, two fixed rods fixedly connected to the top of the base plate, the tops of the two fixed rods passing through the fixed frame, the outer walls of the two fixed rods being fixedly connected to the fixed frame, and a movable plate being slidably connected to the outer walls of the two fixed rods; wherein, the two movable plates are both disposed inside the fixed frame, and the connecting assembly provides guidance for the movement of the movable plates.

[0010] Furthermore, the molding assembly includes a hydraulic cylinder extending through the top of the fixed frame, the outer wall of the hydraulic cylinder being fixedly connected to the fixed frame, a molding block being provided on the top of the base plate, the output shaft of the hydraulic cylinder being fixedly connected to the top of the molding block, the two movable plates being fixedly connected to the molding block on their respective sides, and two elastic elements being provided on the top of the fixed plate.

[0011] Furthermore, the extrusion member includes two connecting rods fixedly connected to the rear side of the connecting plate. The two connecting rods pass through two clamping blocks respectively. The outer walls of the two connecting rods are slidably connected to the clamping block located on the front side. The outer walls of the two connecting rods are fixedly connected to the clamping block located on the rear side. The top of the fixing plate is fixedly connected to two fixing blocks. The two connecting rods pass through the two fixing blocks respectively. The inner walls of the two fixing blocks are slidably connected to the two connecting rods respectively. Spring 1 is fixedly connected to the front and rear sides of the two fixing blocks. Several spring 1s are fixedly connected to the two clamping blocks on the side away from the fixing blocks respectively. Among them, four spring 1s are provided and are distributed in a mirror image on the two connecting rods.

[0012] Furthermore, the pressing component includes a threaded rod that passes through the fixed plate. The outer wall of the threaded rod is threadedly connected to the pressing block, and the outer wall of the threaded rod is threadedly connected to a threaded ring. A throttle is fixedly connected to the top of the threaded rod; wherein the throttle provides the necessary power for the rotation of the threaded rod.

[0013] Furthermore, the elastic element includes two telescopic rods fixedly connected to the top of the fixed plate, the tops of the two telescopic rods being fixedly connected to two movable plates respectively, and the bottoms of the two movable plates being fixedly connected to springs II, the side of the two springs II away from the hydraulic cylinder being fixedly connected to the fixed plate; wherein, springs II are in a stretched state under natural conditions.

[0014] This utility model has the following beneficial effects:

[0015] 1. By setting a limiting part and turning the handle, the threaded rod can be driven to rotate, which in turn causes the lower pressure block to move downward along the two sliding rods with the help of the threaded ring. When the lower pressure block moves downward, it will squeeze the two abutment blocks, causing the clamping block located on the rear side to move towards the fixed block under the action of the connecting plate and the two connecting rods. At the same time, the clamping block located on the front side will also move along the fixed block under the squeezing action. Finally, the two clamping blocks approach each other and complete the fixation of the brick mold, stably clamping the brick mold and avoiding the deviation and shaking caused by external force during the pressing and molding of raw materials, which would lead to errors in the production of bricks and improve the stability of the device during use.

[0016] 2. By setting up a pressing section, after the hydraulic cylinder is started, it will drive the forming block and move along two fixed rods via two moving plates. During the movement, two springs will buffer the moving plates to reduce the downward pressure of the hydraulic cylinder and ensure stable pressing of the blank mold, thus completing the blank molding production. During the pressing process, the downward pressure is buffered to avoid raw material breakage or loose blank structure due to excessive pressure or impact, thereby improving the molding quality.

[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the clamping assembly of this utility model;

[0021] Figure 3 This is a cross-sectional view of the overall structure of the pressing component of this utility model;

[0022] Figure 4This is a cross-sectional view and bottom view of the overall structure of the abutment block of this utility model;

[0023] Figure 5 This is a cross-sectional schematic diagram of the overall structure of the pressing part of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 111. Base plate; 112. Support rod; 113. Fixing plate; 2. Limiting part; 21. Clamping assembly; 211. Clamping block; 212. Connecting plate; 213. Abutment block; 214. Connecting rod; 215. Fixing block; 216. Spring one; 22. Pressing assembly; 221. Slide rod; 222. Pressing block; 223. Threaded ring; 224. Connecting ring; 225. Threaded rod; 226. Turning handle; 3. Pressing part; 31. Connecting assembly; 311. Fixing frame; 312. Fixing rod; 313. Moving plate; 32. Forming assembly; 321. Hydraulic cylinder; 322. Forming block; 323. Telescopic rod; 324. Spring two. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 As shown, this utility model is a blank brick forming device for block brick production, including a base plate 111 and a support rod 112 fixedly connected to the top of the base plate 111. A fixing plate 113 is fixedly connected to the top of the support rod 112. It also includes: a limiting part 2, which is installed on the top of the fixing plate 113; and a pressing part 3, which is disposed on the base plate 111.

[0028] The limiting part 2 includes a clamping assembly 21, which is disposed on the top of the fixing plate 113; and a pressing assembly 22, which is mounted on the clamping assembly 21. The clamping assembly 21 includes two clamping blocks 211 slidably connected to the top of the fixing plate 113. A connecting plate 212 is slidably connected to the top of the fixing plate 113. Two abutments 213 are disposed on the top of the fixing plate 113. The abutment 213 located on the front side is fixedly connected to the connecting plate 212, and the abutment 213 located on the rear side is fixedly connected to the clamping block 211 located on the front side. The top of the bottom plate 111... The unit is equipped with two pressing components; wherein, the two clamping blocks 211 move closer to each other as the connecting plate 212 moves, the pressing assembly 22 includes two sliding rods 221 fixedly connected to the top of the fixed plate 113, a pressing block 222 is provided on the top of the fixed plate 113, both sliding rods 221 pass through the pressing block 222, and the outer walls of both sliding rods 221 are slidably connected to the pressing block 222, a threaded ring 223 is fixedly connected to the top of the fixed plate 113, a connecting ring 224 is fixedly connected to the bottom of the fixed plate 113, and a pressing component is provided on the fixed plate 113; wherein, the sliding... Rod 221 provides the necessary direction of movement for the pressing block 222. The pressing component includes two connecting rods 214 fixedly connected to the rear side of the connecting plate 212. The two connecting rods 214 pass through two clamping blocks 211 respectively. The outer walls of the two connecting rods 214 are slidably connected to the clamping block 211 located on the front side. The outer walls of the two connecting rods 214 are fixedly connected to the clamping block 211 located on the rear side. The top of the fixing plate 113 is fixedly connected to two fixing blocks 215. The two connecting rods 214 pass through the two fixing blocks 215 respectively. The inner walls of the two fixing blocks 215 are respectively connected to the two clamping blocks 215. The rod 214 is slidably connected, and springs 216 are fixedly connected to the front and rear sides of the two fixed blocks 215. Several springs 216 are fixedly connected to the two clamping blocks 211 on the side away from the fixed blocks 215 respectively. Among them, four springs 216 are provided and are distributed in a mirror image on the two connecting rods 214. The pressing component includes a threaded rod 225 that passes through the fixed plate 113. The outer wall of the threaded rod 225 is threadedly connected to the pressing block 222, and the outer wall of the threaded rod 225 is threadedly connected to the threaded ring 223. A handle 226 is fixedly connected to the top of the threaded rod 225.The throttle 226 provides the necessary power for the rotation of the threaded rod 225. By setting the limiting part 2, rotating the throttle 226 drives the threaded rod 225 to rotate, causing the lower pressure block 222 to move downwards along the two sliding rods 221 via the threaded ring 223. As the lower pressure block 222 moves downwards, it presses against the two abutment blocks 213, causing the clamping block 211 located on the rear side to move towards the fixed block 215 under the action of the connecting plate 212 and the two connecting rods 214. Simultaneously, the clamping block 211 located on the front side also moves along the fixed block 215 under the pressing action. Finally, the two clamping blocks 211 approach each other and complete the fixation of the brick mold, stably clamping the brick mold and preventing displacement and shaking due to external forces during raw material pressing and molding, thus avoiding errors in brick production and improving the stability of the device during use.

[0029] The pressing part 3 includes a connecting assembly 31, which is mounted on the top of the base plate 111; and a forming assembly 32, which is mounted on the connecting assembly 31. The forming assembly 32 penetrates the connecting assembly 31. The connecting assembly 31 includes a fixing frame 311 fixedly connected to the top of the base plate 111. Two fixing rods 312 are fixedly connected to the top of the base plate 111, with the tops of both fixing rods 312 penetrating the fixing frame 311. The outer walls of both fixing rods 312 are fixedly connected to the fixing frame 311, and movable plates 313 are slidably connected to the outer walls of both fixing rods 312. Both movable plates 313 are located inside the fixing frame 311. The forming assembly 32 includes a hydraulic cylinder 321 penetrating the top of the fixing frame 311, with the outer wall of the hydraulic cylinder 321 fixedly connected to the fixing frame 311. A forming block 322 is provided on the top of the base plate 111, and the output shaft of the hydraulic cylinder 321 is fixedly connected to the top of the forming block 322. The sides of the two movable plates 313 that are close to each other are connected to the forming block 322. 22. Fixed connection: The top of the fixed plate 113 is provided with two elastic elements, including two telescopic rods 323 fixedly connected to the top of the fixed plate 113. The tops of the two telescopic rods 323 are fixedly connected to two movable plates 313 respectively. The bottoms of the two movable plates 313 are fixedly connected to springs 324. The side of the two springs 324 away from the hydraulic cylinder 321 is fixedly connected to the fixed plate 113. The springs 324 are in a stretched state under natural conditions. After the hydraulic cylinder 321 is started by setting the pressing part 3, it will drive the forming block 322 and move along the two fixed rods 312 through the two movable plates 313. During the movement, the two springs 324 buffer the movable plates 313, thereby reducing the downward pressure of the hydraulic cylinder 321 and ensuring stable pressing of the brick mold, and finally completing the molding production of the brick. During the pressing molding, the downward pressure is buffered to avoid the raw material from breaking or the brick structure from becoming loose due to excessive pressure or impact, thereby improving the molding quality.

[0030] A specific application of this embodiment is as follows: In use, rotating the handle 226 causes the threaded rod 225 to rotate. When the threaded rod 225 rotates, it causes the lower pressure block 222 to move downward along the two sliding rods 221 through the threaded ring 223. The lower pressure block 222 presses against the two abutments 213. During the pressing, the connecting plate 212, through the two connecting rods 214, drives the clamping block 211 located on the rear side to move towards the fixing block 215. The clamping block 211 located on the front side moves towards the fixing block 215 through the lower pressure block. The pressing of the abutment block 213 by 222 moves along the fixed block 215, causing the two clamping blocks 211 to move closer to each other until the brick mold is fixed. After the mold is fixed, the hydraulic cylinder 321 is activated. The hydraulic cylinder 321 drives the forming block 322 to move along the two fixed rods 312 via the two moving plates 313. During the movement, the two springs 324 buffer the two moving plates 313 to buffer the downward pressure of the hydraulic cylinder 321 and stably press the brick mold to complete the brick production.

[0031] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A green brick forming device for block brick production, comprising a bottom plate (111) and a supporting rod (112) fixedly connected to the top of the bottom plate (111), and a fixed plate (113) fixedly connected to the top of the supporting rod (112), characterized in that, Also includes: A limiting part (2) is installed on the top of the fixing plate (113); A pressing part (3) is provided on the base plate (111); The limiting part (2) includes a clamping assembly (21) disposed on the top of the fixing plate (113); and A pressing assembly (22) is mounted on a clamping assembly (21); The clamping assembly (21) includes two clamping blocks (211) slidably connected to the top of the fixed plate (113). A connecting plate (212) is slidably connected to the top of the fixed plate (113). Two abutments (213) are provided on the top of the fixed plate (113). The abutment (213) located on the front side is fixedly connected to the connecting plate (212), and the abutment (213) located on the rear side is fixedly connected to the clamping block (211) located on the front side. Two pressing members are provided on the top of the base plate (111). The two clamping blocks (211) move closer to each other as the connecting plate (212) moves.

2. A green brick forming device for the production of building blocks according to claim 1, characterized in that The pressing part (3) includes a connecting assembly (31) which is mounted on the top of the base plate (111); as well as A molding component (32) is mounted on a connecting component (31); Among them, the molding component (32) passes through the connecting component (31).

3. A green brick forming device for the production of building blocks according to claim 2, characterized in that The pressing assembly (22) includes two sliding rods (221) fixedly connected to the top of the fixed plate (113). A pressing block (222) is provided on the top of the fixed plate (113). Both sliding rods (221) pass through the pressing block (222). The outer walls of both sliding rods (221) are slidably connected to the pressing block (222). A threaded ring (223) is fixedly connected to the top of the fixed plate (113). A connecting ring (224) is fixedly connected to the bottom of the fixed plate (113). A pressing component is provided on the fixed plate (113). The slide bar (221) provides the necessary direction of movement for the pressure block (222).

4. A green brick forming device for the production of building blocks according to claim 3, characterized in that, The connecting assembly (31) includes a fixed frame (311) fixedly connected to the top of the base plate (111). Two fixed rods (312) are fixedly connected to the top of the base plate (111). The tops of the two fixed rods (312) pass through the fixed frame (311). The outer walls of the two fixed rods (312) are fixedly connected to the fixed frame (311). A movable plate (313) is slidably connected to the outer walls of the two fixed rods (312). Both movable plates (313) are located inside the fixed frame (311).

5. A brick forming device for producing masonry blocks according to claim 4, characterized in that, The molding assembly (32) includes a hydraulic cylinder (321) extending through the top of the fixed frame (311). The outer wall of the hydraulic cylinder (321) is fixedly connected to the fixed frame (311). A molding block (322) is provided on the top of the base plate (111). The output shaft of the hydraulic cylinder (321) is fixedly connected to the top of the molding block (322). The two moving plates (313) are fixedly connected to the molding block (322) on their respective sides. Two elastic elements are provided on the top of the fixed plate (113).

6. The brick forming device for block brick production according to claim 5, characterized in that, The extrusion component includes two connecting rods (214) fixedly connected to the rear side of the connecting plate (212). The two connecting rods (214) pass through two clamping blocks (211) respectively. The outer walls of the two connecting rods (214) are slidably connected to the clamping block (211) located on the front side. The outer walls of the two connecting rods (214) are fixedly connected to the clamping block (211) located on the rear side. The top of the fixing plate (113) is fixedly connected to two fixing blocks (215). The two connecting rods (214) pass through the two fixing blocks (215) respectively. The inner walls of the two fixing blocks (215) are slidably connected to the two connecting rods (214) respectively. Springs (216) are fixedly connected to the front and rear sides of the two fixing blocks (215). Several springs (216) are fixedly connected to the two clamping blocks (211) respectively on the side away from the fixing blocks (215). Among them, four springs (216) are provided, which are distributed in a mirror image on the two connecting rods (214).

7. A brick forming device for producing masonry blocks according to claim 6, characterized in that, The pressing component includes a threaded rod (225) that passes through the fixed plate (113). The outer wall of the threaded rod (225) is threadedly connected to the pressing block (222). The outer wall of the threaded rod (225) is threadedly connected to the threaded ring (223). A throttle (226) is fixedly connected to the top of the threaded rod (225). The throttle (226) provides the necessary power for the rotation of the threaded rod (225).

8. A brick forming device for producing masonry blocks according to claim 7, characterized in that, The elastic element includes two telescopic rods (323) fixedly connected to the top of the fixed plate (113). The tops of the two telescopic rods (323) are fixedly connected to two movable plates (313) respectively. The bottoms of the two movable plates (313) are fixedly connected to springs (324). The side of the two springs (324) away from the hydraulic cylinder (321) is fixedly connected to the fixed plate (113). Among them, spring 2 (324) is in a stretched state under natural conditions.

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