Building new material plate compacting device

By designing a hydraulically driven sliding mechanism for long and short plates and a motor-driven rotating disc structure, efficient compaction and convenient demolding of new building material slabs were achieved, solving the problem of cumbersome demolding in existing technologies and improving production efficiency and slab quality.

CN224197171UActive Publication Date: 2026-05-05CEEC HUNAN ELECTRIC POWER DESIGN INST
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CEEC HUNAN ELECTRIC POWER DESIGN INST
Filing Date
2025-04-28
Publication Date
2026-05-05

AI Technical Summary

Technical Problem

The demolding process of existing new building material slab compaction devices is cumbersome, which increases the labor intensity of operators and is prone to damaging the molded slabs, affecting product quality and appearance.

Method used

A new building material slab compaction device was designed, which includes a compaction mechanism and a demolding mechanism. The device uses a hydraulic cylinder to drive the sliding of long and short plates, combined with the reciprocating motion of a rotating disk and protrusion driven by a motor, to achieve uniform laying and compaction of the material. The material is then easily demolded by pushing the material plate with a hydraulic cylinder.

Benefits of technology

It improves production efficiency, reduces labor intensity, ensures uniform plate density, and enhances the overall quality and ease of demolding of the plates.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224197171U_ABST
    Figure CN224197171U_ABST
Patent Text Reader

Abstract

The utility model belongs to the technical field of building new material plate production, and particularly relates to a building new material plate compacting device which comprises an operation table, a supporting table is fixedly connected to the outer wall of the operation table, a compacting mechanism is arranged on the supporting table, a demolding mechanism is arranged below the compacting mechanism, and the demolding mechanism comprises a frame body. And a long plate and a short plate are arranged in the frame body. According to the new building material plate compacting device, after a plate is formed, a hydraulic cylinder b is controlled to drive a long plate and a short plate to return to original positions, so that the plate is preliminarily separated from the inner walls of the long plate and the short plate, then a hydraulic cylinder c is controlled, and at the moment, a material ejecting plate fixed to the output end of the hydraulic cylinder c can eject the formed plate out of a frame body; by means of the design, the demolding process is smoother, the plate is directly ejected out of the frame body through the ejector plate, an operator can conveniently, rapidly and conveniently take materials, the production efficiency is greatly improved, and the labor intensity is reduced.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of new building material production technology, specifically a compaction device for new building material panels. Background Technology

[0002] New building materials refer to materials that, apart from traditional materials such as bricks, tiles, stone, ash, and sand, have been successfully applied in construction projects, represent the development direction of building materials, and possess attributes such as being newer, more complete, and more environmentally friendly.

[0003] Taking gypsum board as an example, gypsum board is one of the new lightweight building materials. In the process of gypsum board processing and manufacturing, it is necessary to compact the mixture of cementitious materials and gypsum powder to form gypsum board. At present, the demolding method of most compaction devices is usually cumbersome, which may require manual prying or knocking with tools. This not only increases the labor intensity and working time of operators, but also easily damages the formed board, affecting the appearance and quality of the product. In view of this, we propose a new building material board compaction device. Utility Model Content

[0004] The main objective of this invention is to provide a compaction device for new building material slabs, which can solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model proposes a compaction device for new building material slabs, including an operating platform. A support platform is fixedly connected to the outer wall of the operating platform. A compaction mechanism is provided on the support platform, and a demolding mechanism is provided below the compaction mechanism. The demolding mechanism includes:

[0006] A frame, wherein a long plate and a short plate are provided inside the frame, and two sets of the long plate and the short plate are provided respectively;

[0007] The long plate has a guide rod fixedly connected to its outer wall. The guide rod passes through the frame and is slidably connected to the frame. The long plate is driven by a hydraulic cylinder b.

[0008] The short plate has a guide rod two fixedly connected to its outer wall. The guide rod two passes through the frame and is slidably connected to the frame. The short plate is driven by a hydraulic cylinder b.

[0009] Preferably, a U-shaped plate is fixedly connected to the outer wall of the frame, and a hydraulic cylinder c is provided on the outer wall of the U-shaped plate. A top plate is fixedly connected to the output end of the hydraulic cylinder c.

[0010] Preferably, the compaction mechanism includes a hydraulic cylinder a, and a pressure plate is fixedly connected to the output end of the hydraulic cylinder a.

[0011] Preferably, a guide rod is fixedly connected to the outer wall of the pressure plate. The guide rod passes through the support platform and is slidably connected to the support platform to improve the stability of the pressure plate movement.

[0012] Preferably, the operating table has a through groove, and a limit plate is fixedly connected to the outer wall of the operating table to limit the frame.

[0013] Preferably, an L-shaped plate is fixedly connected to the outer wall of the operating platform on the side away from the limiting plate, a motor is fixedly connected to the outer wall of the L-shaped plate, a rotating disk is fixedly connected to the output end of the motor, and a protrusion is fixedly connected to the outer wall of the rotating disk.

[0014] Preferably, the rotating disk is provided with a T-shaped rod, one end of which has a sliding groove, and the other end of which is fixedly connected to a U-shaped plate by bolts and nuts.

[0015] This utility model provides a compaction device for new building material slabs. It has the following beneficial effects:

[0016] (1) The new building material slab compaction device, after the slab is formed, controls the hydraulic cylinder b to drive the long plate and short plate back to their original positions, so that the slab is initially separated from the inner wall of the long plate and short plate. Then, controls the hydraulic cylinder c, at which time the top plate fixed to the output end of the hydraulic cylinder c will push the formed slab out of the frame. This design not only makes the demolding process smoother, but also pushes the slab out of the frame directly through the top plate, which makes it convenient for operators to quickly and easily pick up materials, greatly improving production efficiency and reducing labor intensity.

[0017] (2) The new building material slab compaction device is equipped with a motor, a rotating disk, protrusions, T-shaped rods and a frame. After the material is poured into the frame, the motor is started to drive the rotating disk to rotate. The protrusions on the rotating disk will exert force on the sliding groove of the T-shaped rod as it rotates, thereby causing the T-shaped rod to drive the frame to make reciprocating linear motion on the operating table. This reciprocating motion can make the material inside the frame shake and redistribute continuously inside the frame, so that the material is evenly spread inside the frame. After the material is evenly spread, the compaction mechanism is started to compact it. This allows the material to be subjected to pressure in a uniform state, thereby greatly improving the compaction effect, ensuring that the density of the slab is uniform throughout after compaction, and improving the overall quality of the slab. Attached Figure Description

[0018] 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 the structures shown in these drawings without creative effort.

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

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 1 ;

[0021] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of the frame of this utility model;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure of this utility model. Figure 2 ;

[0023] Figure 5 This is a three-dimensional structural diagram of the operating table of this utility model.

[0024] Explanation of icon numbers:

[0025] 1. Operating table; 11. Limiting plate; 12. Through groove; 13. L-shaped plate; 14. Motor; 15. Rotating disk; 16. Protrusion; 17. T-shaped rod; 18. Slide groove; 2. Support platform; 31. Pressure plate; 32. Guide rod; 41. Frame; 42. Long plate; 421. Guide rod one; 43. Short plate; 431. Guide rod two; 44. U-shaped plate; 45. Top plate.

[0026] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0027] 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.

[0028] Please see Figures 1-5 This utility model proposes a compaction device for new building material slabs, including an operating table 1. The operating table 1 has a through groove 12. A limit plate 11 is fixedly connected to the outer wall of the operating table 1 to limit the frame 41 and improve the stability of the reciprocating motion of the frame 41. A support platform 2 is fixedly connected to the outer wall of the operating table 1. A compaction mechanism is provided on the support platform 2. The compaction mechanism includes a hydraulic cylinder a. A pressure plate 31 is fixedly connected to the output end of the hydraulic cylinder a. A guide rod 32 is fixedly connected to the outer wall of the pressure plate 31. The guide rod 32 passes through the support platform 2 and is slidably connected to the support platform 2. A demolding mechanism is provided below the compaction mechanism.

[0029] In an embodiment of this utility model, in order to facilitate demolding, the demolding mechanism specifically includes a frame 41, inside which are provided a long plate 42 and a short plate 43. The long plate 42 and the short plate 43 are provided in two sets. A guide rod 421 is fixedly connected to the outer wall of the long plate 42. The guide rod 421 passes through the frame 41 and is slidably connected to the frame 41. The long plate 42 is driven by a hydraulic cylinder b. A guide rod 431 is fixedly connected to the outer wall of the short plate 43. The guide rod 431 passes through the frame 41 and is slidably connected to the frame 41. The short plate 43 is driven by a hydraulic cylinder b. A U-shaped plate 44 is fixedly connected to the outer wall of the frame 41. A hydraulic cylinder c is provided on the outer wall of the U-shaped plate 44. A top plate 45 is fixedly connected to the output end of the hydraulic cylinder c.

[0030] Furthermore, an L-shaped plate 13 is fixedly connected to the outer wall of the operating table 1 on the side away from the limit plate 11. A motor 14 is fixedly connected to the outer wall of the L-shaped plate 13. A rotating disk 15 is fixedly connected to the output end of the motor 14. A protrusion 16 is fixedly connected to the outer wall of the rotating disk 15. A T-shaped rod 17 is provided on the rotating disk 15. A groove 18 is opened at one end of the T-shaped rod 17. The other end of the T-shaped rod 17 is fixedly connected to the U-shaped plate 44 by bolts and nuts.

[0031] In this utility model, during use, the hydraulic cylinder b is first controlled to move the short plate 43 within the frame 41. When the short plate 43 moves to the designated position, the hydraulic cylinder b then controls the long plate 42 to move, so that the outer wall of the long plate 42 coincides with the side wall of the short plate 43. Then, the motor 14 is started. At this time, the rotating disk 15, which is fixedly connected to the output end of the motor 14, drives the protrusion 16 to rotate. It should be noted that the protrusion 16 and the center of the rotating disk 15 are at a distance. When the protrusion 16 rotates, it applies a force to the slide groove 18, causing the T-shaped rod 17 to drive the frame 41 to perform reciprocating linear motion on the operating table 1. Through the reciprocating motion of the frame 41... The material inside the frame 41 can be evenly spread inside the frame 41 to improve the compaction effect. Then, the operator pours the material into the inner wall of the frame 41. After the material is evenly spread on the frame 41, the motor 14 is turned off and the hydraulic cylinder a is started. At this time, the pressure plate 31, which is fixedly connected to the output end of the hydraulic cylinder a, will be compacted under the action of the hydraulic cylinder a. After the plate is formed, the hydraulic cylinder a is controlled first to make the pressure plate 31 return to its original position. Then, the hydraulic cylinder b is controlled to make the long plate 42 and the short plate 43 return to their original positions, thereby completing the demolding process. Finally, the hydraulic cylinder c is controlled to push the formed plate out of the frame 41, so that the operator can easily pick up the material.

[0032] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A compaction device for new building material slabs, comprising an operating table (1), characterized in that: The operating table (1) is fixedly connected to a support platform (2) on its outer wall. A compaction mechanism is provided on the support platform (2), and a demolding mechanism is provided below the compaction mechanism. The demolding mechanism includes: A frame (41) is provided with a long plate (42) and a short plate (43) inside the frame (41), and the long plate (42) and the short plate (43) are provided in two sets respectively; The long plate (42) has a guide rod (421) fixedly connected to its outer wall. The guide rod (421) passes through the frame (41) and is slidably connected to the frame (41). The long plate (42) is driven by a hydraulic cylinder b. The short plate (43) has a guide rod (431) fixedly connected to its outer wall. The guide rod (431) passes through the frame (41) and is slidably connected to the frame (41). The short plate (43) is driven by a hydraulic cylinder b.

2. The compaction device for new building material slabs according to claim 1, characterized in that: A U-shaped plate (44) is fixedly connected to the outer wall of the frame (41), and a hydraulic cylinder c is provided on the outer wall of the U-shaped plate (44). A top plate (45) is fixedly connected to the output end of the hydraulic cylinder c.

3. The compaction device for new building material slabs according to claim 1, characterized in that: The compaction mechanism includes a hydraulic cylinder a, and a pressure plate (31) is fixedly connected to the output end of the hydraulic cylinder a.

4. The compaction device for new building material slabs according to claim 3, characterized in that: The outer wall of the pressure plate (31) is fixedly connected to a guide rod (32), which passes through the support platform (2) and is slidably connected to the support platform (2).

5. The compaction device for new building material slabs according to claim 1, characterized in that: The operating table (1) has a through groove (12), and a limit plate (11) is fixedly connected to the outer wall of the operating table (1) for limiting the frame (41).

6. The compaction device for new building material slabs according to claim 1, characterized in that: An L-shaped plate (13) is fixedly connected to the outer wall of the operating table (1) on the side away from the limiting plate (11). A motor (14) is fixedly connected to the outer wall of the L-shaped plate (13). A rotating disk (15) is fixedly connected to the output end of the motor (14). A protrusion (16) is fixedly connected to the outer wall of the rotating disk (15).

7. The compaction device for new building material slabs according to claim 6, characterized in that: The rotating disk (15) is provided with a T-shaped rod (17), one end of which is provided with a sliding groove (18), and the other end of which is fixedly connected to the U-shaped plate (44) by bolts and nuts.