Lightweight energy-saving concrete block forming device

Abstract

The utility model relates to concrete block technical field, and disclose a kind of light energy-saving concrete block forming device, including forming mould frame assembly, ejection type demoulding assembly is equipped in forming mould frame assembly inside, the upper end scraping assembly is equipped in one end of forming mould frame assembly, collecting assembly is equipped in the other end of forming mould frame assembly, forming mould frame assembly includes installation base plate, the upper end of installation base plate is equipped with rectangular mould shell, the setting of the upper end scraping assembly in the present application, fixed by L-shaped connecting frame, the lifting of scraping template is accurately controlled by hydraulic telescopic rod, can be accurately scraped after material filling, compared with traditional mould only using cover plate simple sealing, cannot effectively control the case of material surface flatness, the present application can make block surface flat, ensure the size accuracy of each block, ensure the flatness after wall body masonry, improve construction quality.

Description

Technical Field

[0001] This utility model relates to the field of concrete block technology, and more specifically, to a lightweight and energy-saving concrete block forming device. Background Technology

[0002] With the ongoing trend of energy conservation and environmental protection in the construction industry, lightweight energy-saving concrete blocks have gradually become an important choice for new wall materials due to their advantages such as light weight and thermal insulation. Lightweight energy-saving concrete blocks are usually produced using molds, which enable mass production. After the concrete is mixed, the material can be quickly filled into multiple molds and the molding process can be carried out simultaneously.

[0003] However, the top of the mold is usually sealed directly with a cover plate, which leads to inconsistent quality of the molded blocks. At the same time, during the demolding process, most demolding methods rely on manual hammering of the mold or simple mechanical assistance to forcibly separate the block from the mold by external force. The operation is complicated and laborious, and workers need to have certain experience and skills. Otherwise, it is difficult to demold smoothly. During the demolding process, due to the rough demolding method, it is very easy to cause problems such as damage to the surface of the block and missing edges and corners, which affects the appearance quality and performance of the block, resulting in a low product qualification rate. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a lightweight and energy-saving concrete block forming device, which has the advantages of automatic demolding and top leveling.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a lightweight energy-saving concrete block forming device, comprising a forming mold frame assembly, wherein an ejector demolding assembly is provided inside the forming mold frame assembly, an upper scraping assembly is provided at one end of the forming mold frame assembly, and a collecting assembly is provided at the other end of the forming mold frame assembly; The molding mold frame assembly includes a mounting base plate, and a rectangular mold shell is provided at the upper end of the mounting base plate. The rectangular mold shell and the mounting base plate are fixedly connected by two pairs of mutually symmetrical C-shaped connecting frames. A motor mounting plate is fixedly connected between one pair of the C-shaped connecting frames. A motor connecting sliding block is slidably connected to the middle of the motor mounting plate. A servo motor is fixedly connected to the middle of the motor connecting sliding block.

[0006] As a preferred embodiment of this utility model, a demolding base plate is slidably connected inside the rectangular mold shell, a support strip plate is fixedly connected to the lower end of the demolding base plate, and multiple stress-supporting and reinforcing metal strips are also fixedly connected to the lower end of the demolding base plate.

[0007] As a preferred embodiment of this utility model, the ejector demolding assembly includes a lower hinge block fixedly connected to the upper end of the mounting base plate. The upper end of the lower hinge block is hinged with two pairs of mutually symmetrical lower hinge rods. A drive block is hinged between each pair of lower hinge rods. One end of each lower hinge rod is hinged with an upper hinge rod. The upper ends of the two pairs of upper hinge rods are hinged with upper hinge blocks. A bidirectional lead screw is rotatably connected to the middle of one pair of drive blocks via a thread. One end of the bidirectional lead screw is fixedly connected to the output end of a servo motor.

[0008] As a preferred embodiment of this utility model, the upper end of the upper hinge block is fixedly connected to the lower end of the support strip plate, and one end of the bidirectional lead screw is fixedly connected to the output end of the servo motor.

[0009] As a preferred embodiment of this utility model, the upper scraping component includes an L-shaped connecting frame fixedly connected between a pair of C-shaped connecting frames. The upper end of the L-shaped connecting frame is fixedly connected to a pair of symmetrical hydraulic telescopic rods, and the output ends of the pair of hydraulic telescopic rods are fixedly connected to a scraping and removing template.

[0010] As a preferred embodiment of this utility model, the collecting component is fixedly connected to the upper end of another pair of C-shaped connecting frames.

[0011] As a preferred technical solution of this utility model, the motor mounting plate has a T-shaped sliding groove inside that is slidably connected to the electrofusion connection sliding block.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model, through the setting of the upper leveling component and the fixing of the L-shaped connecting frame, and the precise control of the lifting and lowering of the leveling template by the hydraulic telescopic rod, can accurately level the material after it is filled. Compared with the traditional mold that only uses a cover plate for simple sealing and cannot effectively control the flatness of the material surface, this solution can make the surface of the block flat, ensure the dimensional accuracy of each block, ensure the flatness of the wall after construction, and improve the quality of building construction.

[0013] 2. This utility model, by setting up an ejector-type demolding assembly, utilizes a servo motor to drive a bidirectional lead screw to rotate, which in turn drives the lower and upper hinge rods to work together to smoothly lift the demolding base plate upwards, achieving automated and precise demolding. Compared to the traditional rough demolding methods of manual hammering or simple mechanical assistance, this solution avoids the block sticking to the mold, greatly reducing problems such as surface damage and missing edges caused by demolding, effectively ensuring the integrity and appearance quality of the block, and significantly improving the product qualification rate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the disassembled structure of the collection component of this utility model; Figure 3 This is a schematic diagram of the disassembled structure of the molding die frame assembly of this utility model; Figure 4 This is a schematic diagram of the overall structure of the ejector-type demolding assembly of this utility model; Figure 5 This is a schematic diagram of the connection structure between the support strip plate and the stress-supported reinforcing metal strip of this utility model; Figure 6 This is a cross-sectional view of the motor mounting plate of this utility model.

[0015] In the diagram: 1. Molding mold frame assembly; 2. Ejector demolding assembly; 3. Upper scraping assembly; 4. Collection assembly; 101. Mounting base plate; 102. Rectangular mold shell; 103. C-shaped connecting frame; 104. Motor mounting plate; 105. Motor connecting sliding block; 106. Servo motor; 107. Demolding base plate; 108. Support strip plate; 109. Stress-supported reinforcing metal strip; 201. Lower hinge block; 202. Lower hinge rod; 203. Drive block; 204. Upper hinge rod; 205. Upper hinge block; 206. Two-way lead screw; 301. L-shaped connecting frame; 302. Hydraulic telescopic rod; 303. Scraping demolding plate. Detailed Implementation

[0016] 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.

[0017] like Figures 1 to 6 As shown, this utility model provides a lightweight and energy-saving concrete block forming device, including a forming mold frame assembly 1, an ejector demolding assembly 2 inside the forming mold frame assembly 1, an upper scraping assembly 3 at one end of the forming mold frame assembly 1, and a collecting assembly 4 at the other end of the forming mold frame assembly 1. The molding mold frame assembly 1 includes a mounting base plate 101. A rectangular mold shell 102 is provided at the upper end of the mounting base plate 101. The rectangular mold shell 102 and the mounting base plate 101 are fixedly connected by two pairs of mutually symmetrical C-shaped connecting brackets 103. A motor mounting plate 104 is fixedly connected between one pair of C-shaped connecting brackets 103. A motor connecting sliding block 105 is slidably connected to the middle of the motor mounting plate 104. A servo motor 106 is fixedly connected to the middle of the motor connecting sliding block 105.

[0018] The mounting base plate 101 serves as the base of the entire device, providing stable support; the rectangular mold shell 102 is used to contain concrete materials and form the shape of blocks; the C-shaped connecting frame 103 enhances the stability of the connection between the rectangular mold shell 102 and the mounting base plate 101; the motor mounting plate 104 and the motor connecting sliding block 105 cooperate with the servo motor 106, enabling the servo motor 106 to flexibly adjust its position and provide power support for demolding and other operations.

[0019] The rectangular mold shell 102 has a demolding base plate 107 slidably connected inside. The lower end of the demolding base plate 107 is fixedly connected to a support strip plate 108. The lower end of the demolding base plate 107 is also fixedly connected to multiple stress support and reinforcement metal strips 109.

[0020] The demolding base plate 107 can slide within the rectangular mold shell 102 to support concrete materials and eject the formed blocks during demolding; the support strip plate 108 enhances the structural strength of the demolding base plate 107; the stress support and reinforcement metal strip 109 disperses the stress during the demolding process, prevents the demolding base plate 107 from deforming, and ensures a stable and reliable demolding process.

[0021] The ejector demolding assembly 2 includes a lower hinge block 201 fixedly connected to the upper end of the mounting base plate 101. The upper end of the lower hinge block 201 is hinged with two pairs of symmetrical lower hinge rods 202. A drive block 203 is hinged between each pair of lower hinge rods 202. One end of each lower hinge rod 202 is hinged with an upper hinge rod 204. The upper ends of the two pairs of upper hinge rods 204 are hinged with upper hinge blocks 205. A bidirectional lead screw 206 is rotatably connected to the middle of a pair of drive blocks 203 through a thread. One end of the bidirectional lead screw 206 is fixedly connected to the output end of the servo motor 106.

[0022] The servo motor 106 drives the bidirectional lead screw 206 to rotate, and the drive block 203 moves on the bidirectional lead screw 206. Through the hinge structure composed of the lower hinge rod 202, the upper hinge rod 204, the lower hinge block 201, and the upper hinge block 205, the demolding base plate 107 is steadily lifted up, realizing automated and precise demolding and avoiding damage to the blocks caused by manual demolding.

[0023] The upper end of the upper hinge block 205 is fixedly connected to the lower end of the support strip plate 108, and one end of the bidirectional lead screw 206 is fixedly connected to the output end of the servo motor 106.

[0024] The upper hinge block 205 is fixedly connected to the support strip plate 108, and the power of the ejector demolding assembly 2 is transmitted to the demolding base plate 107 to ensure the smooth execution of the demolding action. The connection between the bidirectional lead screw 206 and the servo motor 106 ensures the stable transmission of power.

[0025] The upper leveling component 3 includes an L-shaped connecting frame 301 fixedly connected between a pair of C-shaped connecting frames 103. The upper end of the L-shaped connecting frame 301 is fixedly connected to a pair of symmetrical hydraulic telescopic rods 302. The output ends of the pair of hydraulic telescopic rods 302 are fixedly connected to a leveling and demolding template 303.

[0026] The L-shaped connecting frame 301 provides installation support for the hydraulic telescopic rod 302 and the leveling and demolding template 303; the hydraulic telescopic rod 302 precisely controls the raising and lowering of the leveling and demolding template 303 according to the set height, and the leveling and demolding template 303 flattens the material surface inside the rectangular mold shell 102 to ensure that the material filling height is consistent and improves the flatness and dimensional accuracy of the block surface.

[0027] The collecting component 4 is fixedly connected to the upper end of another pair of C-shaped connecting brackets 103.

[0028] The collection component 4 is used to collect the waste generated during the leveling process, preventing waste from scattering, improving the utilization rate of raw materials, and keeping the production environment clean.

[0029] The motor mounting plate 104 has a T-shaped sliding groove inside that is slidably connected to the motor connecting sliding block 105.

[0030] The movement direction of the motor-connected sliding block 105 is restricted by the T-shaped sliding groove, which ensures that the servo motor 106 slides stably when adjusting its position, prevents deviation, and ensures the reliability of the servo motor 106.

[0031] Working principle and usage process of this utility model: The mixed lightweight energy-saving concrete material is poured into the rectangular mold shell 102, which is fixed to the mounting base plate 101. Two pairs of symmetrical C-shaped connecting frames 103 ensure structural stability. The servo motor 106 is mounted on the motor mounting plate 104 via a motor connecting sliding block 105, allowing for flexible position adjustment and providing power for subsequent work. The upper scraping component 3 is activated, with the L-shaped connecting frame 301 fixed between the pair of C-shaped connecting frames 103. A pair of symmetrical hydraulic telescopic rods 302 extend according to the set height, driving the scraping and demolding template 3. 03. Moving downwards, the scraper 303 precisely scrapes the material surface inside the rectangular mold shell 102 to ensure consistent material filling height and meet the dimensional accuracy of each block, ensuring the flatness and verticality of subsequent wall construction. Waste generated during the scraping process falls directly into the collection component 4, which is fixed to the upper end of another pair of C-shaped connecting frames 103 to achieve centralized collection of waste. After the material is scraped, the servo motor 106 is started, and its output end drives the bidirectional lead screw 206 to rotate. The bidirectional lead screw 206 and a pair of drive blocks 203 The drive block 203 is connected by a threaded rotation. During rotation, the drive block 203 moves in opposite directions on the bidirectional lead screw 206. The drive block 203 is hinged to the lower hinge rod 202, and the other end of the lower hinge rod 202 is hinged to the upper hinge rod 204. The upper ends of the two pairs of upper hinge rods 204 are hinged to the upper hinge block 205. The upper hinge block 205 is fixed to the lower end of the support strip plate 108, and the support strip plate 108 is fixed to the demolding base plate 107. Therefore, as the bidirectional lead screw 206 rotates, the movement of the drive block 203 will cause the lower hinge rod 202 and the upper hinge rod 204 to move in tandem. The demolding base plate 107 is smoothly lifted upwards, and the demolding base plate 107 drives the formed block to detach from the rectangular mold shell 102, completing the demolding. The stress support and reinforcement metal strip 109 at the lower end of the demolding base plate 107 enhances its load-bearing capacity, ensuring that the demolding base plate 107 does not deform during the ejection process, and ensuring smooth demolding. The demolded block is transported to a designated location for subsequent curing and other treatments. Waste material in the collection component 4 is cleaned and collected to prepare for the next round of production. At the same time, each component is reset, waiting for the next material filling, and the above production process continues to be repeated.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A lightweight energy-saving concrete block molding device, comprising a molding mold frame assembly (1), characterized in that: The molding mold frame assembly (1) is provided with an ejector demolding assembly (2) inside, one end of the molding mold frame assembly (1) is provided with an upper scraping assembly (3), and the other end of the molding mold frame assembly (1) is provided with a collecting assembly (4). The molding mold frame assembly (1) includes a mounting base plate (101). The upper end of the mounting base plate (101) is provided with a rectangular mold shell (102). The rectangular mold shell (102) and the mounting base plate (101) are fixedly connected by two pairs of mutually symmetrical C-shaped connecting frames (103). A motor mounting plate (104) is fixedly connected between a pair of C-shaped connecting frames (103). An electrofusion connecting sliding block (105) is slidably connected to the middle of the motor mounting plate (104). A servo motor (106) is fixedly connected to the middle of the electrofusion connecting sliding block (105).

2. The lightweight energy-saving concrete block forming device according to claim 1, characterized in that: The rectangular mold shell (102) is slidably connected to a demolding base plate (107). The lower end of the demolding base plate (107) is fixedly connected to a support strip plate (108). The lower end of the demolding base plate (107) is also fixedly connected to multiple stress-supporting and reinforcing metal strips (109).

3. The lightweight energy-saving concrete block forming device according to claim 1, characterized in that: The ejector demolding assembly (2) includes a lower hinge block (201) fixedly connected to the upper end of the mounting base plate (101). The upper end of the lower hinge block (201) is hinged with two pairs of mutually symmetrical lower hinge rods (202). A drive block (203) is hinged between each pair of lower hinge rods (202). One end of each lower hinge rod (202) is hinged with an upper hinge rod (204). The upper ends of the two pairs of upper hinge rods (204) are hinged with upper hinge blocks (205). A bidirectional lead screw (206) is rotatably connected to the middle of a pair of drive blocks (203) through a thread. One end of the bidirectional lead screw (206) is fixedly connected to the output end of a servo motor (106).

4. The lightweight energy-saving concrete block forming device according to claim 3, characterized in that: The upper end of the upper hinge block (205) is fixedly connected to the lower end of the support strip plate (108), and one end of the bidirectional lead screw (206) is fixedly connected to the output end of the servo motor (106).

5. The lightweight energy-saving concrete block forming device according to claim 1, characterized in that: The upper leveling component (3) includes an L-shaped connecting frame (301) fixedly connected between a pair of C-shaped connecting frames (103). The upper end of the L-shaped connecting frame (301) is fixedly connected to a pair of symmetrical hydraulic telescopic rods (302). The output ends of the pair of hydraulic telescopic rods (302) are fixedly connected to a leveling and stripping template (303).

6. The lightweight energy-saving concrete block forming device according to claim 1, characterized in that: The collection component (4) is fixedly connected to the upper end of another pair of C-shaped connectors (103).

7. The lightweight energy-saving concrete block forming device according to claim 1, characterized in that: The motor mounting plate (104) has a T-shaped sliding groove inside that is slidably connected to the motor connecting sliding block (105).

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