A brick forming equipment

Abstract

This utility model discloses a brick forming device, belonging to the technical field of brick making equipment. It includes a base and a support platform and bracket fixedly installed on the upper end of the base. The bracket is mounted on the upper side of the support platform, which has a receiving groove for placing brick-making raw materials. A uniform feeding mechanism for evenly distributing the raw materials into the receiving groove is installed on the upper end of the support platform. A forming mechanism is installed on the base, including an upper mold assembly and a vibrating lower mold assembly. The upper mold assembly is installed at the lower end of the bracket, and the vibrating lower mold assembly is installed at the lower end of the support platform. The vibrating lower mold assembly is used to vibrate the raw materials after they are placed in the receiving groove, further evenly distributing the raw materials within the groove. Through this method, by evenly placing the raw materials into the receiving groove and then activating the vibrating lower mold assembly to vibrate the raw materials, the raw materials are further evenly distributed within the receiving groove, thereby effectively improving the forming quality of the bricks.

Description

Technical Field

[0001] This utility model relates to the field of brick-making equipment technology, specifically to a brick forming equipment. Background Technology

[0002] Porous bricks are a common type of brick material. The shape, density, and strength of porous bricks after molding are controlled by hydraulic equipment and molds.

[0003] Chinese patent CN221186931U discloses a brick pressing machine. This brick pressing machine uses a combination of a pressing machine body, a moving table, a PLC controller, a moving block, a mounting plate, fixing holes, an electric push rod, a mounting column, a cleaning brush, a collection bin, and an inclined panel to clean the fly ash on the pressing machine body, preventing the fly ash scattered on the pressing machine body from affecting the quality of subsequent brick pressing. However, when the raw material is fed into the molding cavity, uneven distribution can easily affect the molding quality of the bricks.

[0004] Based on this, the present invention designs a brick forming device to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a brick forming equipment.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A brick forming device includes a base and a support platform and bracket fixedly installed on the upper end of the base, with the bracket mounted on the upper side of the support platform;

[0008] The support platform is provided with a receiving groove for placing brick-making raw materials, and a uniform feeding mechanism is installed at the upper end of the support platform for evenly distributing the material into the receiving groove.

[0009] A forming mechanism is installed on the base. The forming mechanism includes an upper mold assembly and a shaking lower mold assembly. The upper mold assembly is installed at the lower end of the support, and the shaking lower mold assembly is installed at the lower end of the support platform. The shaking lower mold assembly is used to shake the brick-making raw materials after they are put into the receiving tank, so that the brick-making raw materials in the receiving tank are further evenly distributed.

[0010] Furthermore, the vibrating lower mold assembly includes a bottom support block, top cylinders, a lower mold, and a vibrating component. The bottom support block is located between the base and the support platform. Two top cylinders are fixedly connected to the base and located on the front and rear sides of the bottom support block. The output end of the top cylinders is fixedly connected to the bottom support block. The lower mold is installed on the upper end of the bottom support block. The vibrating component is installed between the bottom support block and the lower mold. The lower mold slides against the inner wall of the receiving groove.

[0011] Furthermore, the shaking assembly includes a slide rod, a spring, a connecting plate, and a striking assembly. The upper end of the bottom support block has a groove for accommodating the springs. Multiple springs are provided, and the upper and lower ends of the springs are fixedly connected to the lower mold and the bottom support block, respectively. The slide rod is fixedly connected to the lower end of the lower mold, and the lower end of the slide rod is slidably connected to the bottom support block. The lower end of the slide rod passes through the bottom support block and is fixedly connected to the connecting plate. The striking assembly is mounted on the bottom support block.

[0012] Furthermore, the striking assembly includes a motor and a cam. The motor is fixedly connected to the bottom support block, and the output end of the motor is fixedly mounted with a cam for striking the connecting plate. In the natural state of the spring, the lower mold abuts against the upper end of the bottom support block.

[0013] Furthermore, the uniform feeding mechanism includes a linear guide rail, a moving plate, a storage bin, a self-rotating feeding assembly, and a synchronous feeding assembly. The linear guide rail is symmetrically fixedly installed at the left and right ends of the support platform. The moving plate is slidably connected to the linear guide rail via a slider. A storage bin is fixedly installed between the moving plates, and the storage bin slides against the upper end of the support platform. A self-rotating feeding assembly is installed inside the storage bin, and a synchronous feeding assembly is installed at the front end of the storage bin.

[0014] Furthermore, the self-rotating feeding assembly includes a rotating shaft, a fixed plate, feeding plates, and a driving assembly. The fixed plate is fixedly connected to the inner wall of the storage bin. The middle part of the rotating shaft is rotatably connected to the fixed plate through a bearing. Feeding plates are fixedly installed at the lower end of the storage bin. Multiple feeding plates are provided and evenly distributed at equal intervals along the circumference of the rotating shaft. A driving assembly is installed at the upper end of the rotating shaft.

[0015] Furthermore, the drive assembly includes a gear and a rack, with the gear fixedly mounted on the top of the rotating shaft and the rack fixedly connected to the inner wall of the bracket, and the gear and rack meshing together.

[0016] Furthermore, the synchronous material transfer assembly includes a material transfer cylinder and a clamping block. Two material transfer cylinders are symmetrically fixedly installed on the left and right sides of the front end of the storage bin, and a clamping block is fixedly installed at the output end of the material transfer cylinder.

[0017] Compared with the prior art, the advantages of this utility model are as follows: 1. After the brick-making raw materials are evenly placed into the receiving tank, the shaking lower mold assembly is activated to make the brick-making raw materials shake, thereby making the brick-making raw materials in the receiving tank more evenly distributed, thus effectively improving the molding quality of the bricks.

[0018] 2. After the shaped brick material is ejected from the receiving groove by the lower mold, the output end of the material transfer cylinder extends, and two clamping blocks cooperate to clamp and fix the shaped brick material. Then, the power device drives the storage bin to move forward under the limiting action of the linear guide rail, conveying the shaped brick material to the outside of the support platform. During the movement of the storage bin, the gear and rack cooperate to drive the rotating shaft to rotate continuously, so that the material feeding plate continuously pushes the material in the storage bin, so that the material is continuously fed into the receiving groove on the support platform, achieving a uniform distribution effect of brick making raw materials. It can also continuously disperse the material in the storage bin, preventing the raw materials from accumulating in a certain place in the storage bin, achieving a leveling effect. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0020] Figure 1 This utility model relates to a three-dimensional brick forming device. Figure 1 ;

[0021] Figure 2 This is a front view of a brick forming device according to the present invention;

[0022] Figure 3 This is a left view of a brick forming device according to the present invention;

[0023] Figure 4 This is a perspective view of the uniform feeding mechanism of this utility model;

[0024] Figure 5 This is a perspective view of the molding mechanism of this utility model.

[0025] The labels in the diagram represent:

[0026] 1. Base; 2. Support platform; 3. Bracket; 4. Uniform feeding mechanism; 41. Linear guide rail; 42. Moving plate; 43. Storage bin; 44. Rotating shaft; 45. Fixed plate; 46. Feeding plate; 47. Gear; 48. Rack; 49. Transfer cylinder; 410. Clamping block; 5. Forming mechanism; 51. Pressure cylinder; 52. Guide rod; 53. Vertical moving plate; 54. Upper mold; 55. Bottom support block; 56. Top cylinder; 57. Lower mold; 58. Slide rod; 59. Spring; 510. Connecting plate; 511. Motor; 512. Cam; 6. Receiving groove. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0028] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0029] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-5 A brick forming device includes a base 1 and a support platform 2 and a bracket 3 fixedly installed on the upper end of the base 1, with the bracket 3 mounted on the upper side of the support platform 2.

[0030] The support platform 2 is provided with a receiving groove 6 for placing brick-making raw materials, and a uniform feeding mechanism 4 for uniformly distributing materials into the receiving groove 6 is installed at the upper end of the support platform 2.

[0031] A forming mechanism 5 is installed on the base 1. The forming mechanism 5 includes an upper mold assembly and a shaking lower mold assembly. The upper mold assembly is installed at the lower end of the bracket 3, and the shaking lower mold assembly is installed at the lower end of the support platform 2. The shaking lower mold assembly is used to shake the brick-making raw materials after they are put into the receiving groove 6, so that the brick-making raw materials in the receiving groove 6 are further evenly distributed.

[0032] In this invention, after the brick-making raw material is evenly placed into the receiving groove 6, the shaking lower mold assembly is activated to shake the brick-making raw material, thereby further distributing the brick-making raw material evenly in the receiving groove 6. Then, the upper mold assembly presses down into the receiving groove 6. The upper mold assembly, the shaking lower mold assembly, and the receiving groove 6 work together to press and form the porous brick. Then, the upper mold assembly is reset, and the shaking lower mold assembly moves upward to push the formed brick material out of the receiving groove 6.

[0033] The upper mold assembly includes a pressure cylinder 51, guide rods 52, a vertical moving plate 53, and an upper mold 54. The pressure cylinder 51 is fixedly installed on the upper end of the bracket 3. The output end of the pressure cylinder 51 passes through the bracket 3 and is fixedly connected to the vertical moving plate 53. Two guide rods 52 are symmetrically fixedly installed on the left and right ends of the vertical moving plate 53. The upper ends of the guide rods 52 are slidably connected to the bracket 3. The lower end of the vertical moving plate 53 is fixedly installed with the upper mold 54. The upper mold 54 is composed of a pressure plate and multiple pins fixedly installed on the lower end of the pressure plate. The pressure plate and the pins cooperate to form the shape of a porous brick.

[0034] The vibrating lower mold assembly includes a bottom support block 55, top cylinders 56, a lower mold 57, and a vibrating component. The bottom support block 55 is located between the base 1 and the support platform 2. Two top cylinders 56 are fixedly connected to the base 1 and located on the front and rear sides of the bottom support block 55. The output end of the top cylinders 56 is fixedly connected to the bottom support block 55. The lower mold 57 is installed on the upper end of the bottom support block 55, and the vibrating component is installed between the bottom support block 55 and the lower mold 57. The lower mold 57 slides against the inner wall of the receiving groove 6.

[0035] The vibration assembly includes a slide rod 58, a spring 59, a connecting plate 510, a motor 511, and a cam 512. A groove for accommodating the spring 59 is provided on the upper end of the bottom support block 55. Multiple springs 59 are provided, with their upper and lower ends fixedly connected to the lower mold 57 and the bottom support block 55, respectively. The slide rod 58 is fixedly connected to the lower end of the lower mold 57, and its lower end is slidably connected to the bottom support block 55. The lower end of the slide rod 58 passes through the bottom support block 55 and is fixedly connected to the connecting plate 510. The motor 511 is fixedly connected to the bottom support block 55, and a cam 512 for striking the connecting plate 510 is fixedly installed on the output end of the motor 511. In the natural state of the spring 59, the lower mold 57 abuts against the upper end of the bottom support block 55.

[0036] In this invention, after the brick-making raw material is placed in the receiving groove 6, the motor 511 is started to drive the cam 512 to rotate. The cam 512 continuously strikes the connecting plate 510, causing the lower mold 57 to reciprocate vertically under the limiting action of the slide rod 58. The spring 59 is used to achieve the material shaking effect, so that the brick-making raw material in the receiving groove 6 is further evenly distributed. Then the motor 511 stops, the lower mold 57 abuts against the upper end of the bottom support block 55, and the pressure cylinder 51 controls the vertical moving plate 53 to move vertically downward under the limiting action of the guide rod 52, so that the upper mold 54 is pressed into the receiving groove 6 to realize the pressing and forming operation of the brick material. After the brick material is formed, the pressure cylinder 51 drives the upper mold 54 to reset, and the top cylinder 56 drives the bottom support block 55 to move upward, and then the lower mold 57 pushes the brick material out of the receiving groove 6.

[0037] The uniform feeding mechanism 4 includes a linear guide rail 41, a moving plate 42, a storage bin 43, a self-rotating feeding assembly, and a synchronous feeding assembly. The linear guide rail 41 is symmetrically fixedly installed at the left and right ends of the support platform 2. The moving plate 42 is slidably connected to the linear guide rail 41 via a slider. The storage bin 43 is fixedly installed between the moving plates 42, and the storage bin 43 slides in contact with the upper end of the support platform 2. The self-rotating feeding assembly is installed inside the storage bin 43, and the synchronous feeding assembly is installed at the front end of the storage bin 43. A power device (not shown in the figure) is installed on the upper end of the support platform 2 to drive the storage bin 43 to slide along the linear guide rail 41. The power device can be a hydraulic cylinder.

[0038] The self-rotating feeding assembly includes a rotating shaft 44, a fixed plate 45, a feeding plate 46, a gear 47, and a rack 48. The fixed plate 45 is fixedly connected to the inner wall of the storage bin 43. The middle part of the rotating shaft 44 is rotatably connected to the fixed plate 45 through a bearing. The feeding plate 46 is fixedly installed at the lower end of the storage bin 43. Multiple feeding plates 46 are provided and evenly distributed at equal intervals along the circumference of the rotating shaft 44.

[0039] The gear 47 is fixedly installed on the top of the rotating shaft 44, and the rack 48 is fixedly connected to the inner wall of the bracket 3. The gear 47 and the rack 48 are meshed together.

[0040] The synchronous material transfer assembly includes a material transfer cylinder 49 and a clamping block 410. The two material transfer cylinders 49 are symmetrically fixedly installed on the left and right sides of the front end of the storage bin 43, and the clamping block 410 is fixedly installed at the output end of the material transfer cylinder 49.

[0041] In this invention, after the shaped brick material is ejected from the receiving groove 6 by the lower mold 57, the output end of the material transfer cylinder 49 extends, and two clamping blocks 410 cooperate to clamp and fix the shaped brick material. Subsequently, the power device drives the storage bin 43 to move forward under the limiting action of the linear guide rail 41, conveying the shaped brick material to the outside of the support platform 2. During the movement of the storage bin 43, the gear 47 and the rack 48 cooperate to drive the rotating shaft 44 to rotate continuously, so that the material feeding plate 46 continuously pushes the material in the storage bin 43, so that the material is continuously fed into the receiving groove 6 on the support platform 2, achieving a uniform distribution effect of the brick-making raw material, and also continuously dispersing the material in the storage bin 43, preventing the raw material from accumulating in a certain place in the storage bin 43, thus achieving a leveling effect.

[0042] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A brick forming device, comprising a base (1) and a support platform (2) and a bracket (3) fixedly installed on the upper end of the base (1), the bracket (3) being erected on the upper side of the support platform (2), characterized in that: The support platform (2) is provided with a receiving trough (6) for placing brick-making raw materials, and a uniform feeding mechanism (4) for uniformly distributing materials into the receiving trough (6) is installed at the upper end of the support platform (2). A forming mechanism (5) is installed on the base (1). The forming mechanism (5) includes an upper mold assembly and a shaking lower mold assembly. The upper mold assembly is installed at the lower end of the bracket (3), and the shaking lower mold assembly is installed at the lower end of the support platform (2). The shaking lower mold assembly is used to shake the brick-making raw materials after they are put into the receiving groove (6), so that the brick-making raw materials in the receiving groove (6) are further evenly distributed.

2. The brick forming equipment according to claim 1, characterized in that, The vibrating lower mold assembly includes a bottom support block (55), a top cylinder (56), a lower mold (57), and a vibrating component. The bottom support block (55) is located between the base (1) and the support platform (2). Two top cylinders (56) are fixedly connected to the base (1) and located on the front and rear sides of the bottom support block (55). The output end of the top cylinder (56) is fixedly connected to the bottom support block (55). The lower mold (57) is installed on the upper end of the bottom support block (55). A vibrating component is installed between the bottom support block (55) and the lower mold (57). The lower mold (57) slides against the inner wall of the receiving groove (6).

3. The brick forming equipment according to claim 2, characterized in that, The shaking assembly includes a slide rod (58), a spring (59), a connecting plate (510), and a striking assembly. The upper end of the bottom support block (55) is provided with a groove for accommodating the spring (59). Multiple springs (59) are provided. The upper and lower ends of the springs (59) are fixedly connected to the lower mold (57) and the bottom support block (55), respectively. The slide rod (58) is fixedly connected to the lower end of the lower mold (57). The lower end of the slide rod (58) is slidably connected to the bottom support block (55). The lower end of the slide rod (58) passes through the bottom support block (55) and is fixedly connected to the connecting plate (510). The striking assembly is installed on the bottom support block (55).

4. The brick forming equipment according to claim 3, characterized in that, The striking assembly includes a motor (511) and a cam (512). The motor (511) is fixedly connected to the bottom support block (55). The output end of the motor (511) is fixedly mounted with a cam (512) for striking the connecting plate (510). In the natural state of the spring (59), the lower mold (57) abuts against the upper end of the bottom support block (55).

5. The brick forming equipment according to claim 1, characterized in that, The uniform feeding mechanism (4) includes a linear guide rail (41), a moving plate (42), a storage bin (43), a self-rotating feeding component, and a synchronous feeding component. The linear guide rail (41) is symmetrically fixed at both ends of the support platform (2). The moving plate (42) is limited and slidably connected to the linear guide rail (41) through a slider. The storage bin (43) is fixedly installed between the moving plates (42). The storage bin (43) slides against the upper end of the support platform (2). The self-rotating feeding component is installed inside the storage bin (43), and the synchronous feeding component is installed at the front end of the storage bin (43).

6. The brick forming equipment according to claim 5, characterized in that, The self-rotating feeding assembly includes a rotating shaft (44), a fixed plate (45), feeding plates (46), and a driving assembly. The fixed plate (45) is fixedly connected to the inner wall of the storage bin (43). The middle part of the rotating shaft (44) is rotatably connected to the fixed plate (45) through a bearing. The feeding plates (46) are fixedly installed at the lower end of the storage bin (43). Multiple feeding plates (46) are provided and evenly distributed at equal intervals along the circumference of the rotating shaft (44). The driving assembly is installed at the upper end of the rotating shaft (44).

7. The brick forming equipment according to claim 6, characterized in that, The drive assembly includes a gear (47) and a rack (48). The gear (47) is fixedly mounted on the top of the rotating shaft (44), and the rack (48) is fixedly connected to the inner wall of the bracket (3). The gear (47) and the rack (48) are meshed together.

8. The brick forming equipment according to claim 6, characterized in that, The synchronous material transfer assembly includes a material transfer cylinder (49) and a clamping block (410). The two material transfer cylinders (49) are symmetrically fixedly installed on the left and right sides of the front end of the storage bin (43), and the output end of the material transfer cylinder (49) is fixedly installed with a clamping block (410).

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