Concrete brick manufacturing and forming mold
By using the design of double links and translation mechanisms in the molding mold of concrete bricks, the lifting parts promote the arc movement of the push plate to achieve simplified mold release and rollout of concrete bricks, solving the complex operation and high cost in the existing technology The problem reduces the structural cost of mass production.
Patent Information
- Application Number
- CN202420148893.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-22
AI Technical Summary
The existing concrete brick preparation molds are complex and costly during the mold release process. Especially during mass production, multiple vertical and horizontal plates need to be flipped and fixed, and each mold cavity corresponds to an ejection cylinder, resulting in cost. Increase.
A concrete brick manufacturing mold was designed, using a parallelogram structure and translation mechanism of double connecting rods. The connecting rod is pushed through the lifting member to make the push plate arc move, pushing the concrete brick from one side, simplifying the operation, and passing through the translation member Push the connecting rods one by one to reduce structural costs, and multiple mold cavity share a sealing plate to simplify operation.
The simplified mold release and rollout process of concrete bricks is achieved, the structural cost of mass production is reduced, and the operation is more intuitive and simple.
Smart Images
Figure CN222178164U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of concrete brick manufacturing equipment, and in particular to a concrete brick manufacturing forming mold. Background Art
[0002] Concrete bricks are solid concrete bricks made of cement, aggregates, and admixtures and additives added as needed, which are mixed with water, molded and cured. They are mainly used for wall construction.
[0003] In this regard, China's patent application number is CN202222961285.8, which discloses a concrete brick preparation mold. In this solution, due to the hinged connection between the horizontal plate, the vertical plate and the bottom plate, the three cooperate to form a concrete brick preparation mold that can be quickly demolded; under the action of the ejection cylinder and the downward pressure cylinder, the concrete bricks can be quickly ejected and the cover plate can be removed, further achieving the effect of rapid demolding.
[0004] However, in the process of implementing the technical solution in the embodiments of the present application, the inventor of the present application found that the above technology has at least the following technical problems:
[0005] 1. Each demoulding process requires flipping and fixing two vertical plates and two horizontal plates, which is a complicated operation;
[0006] 2. Each mold cavity corresponds to an ejector cylinder, which is more expensive in mass production. Utility Model Content
[0007] In order to make up for the above shortcomings, the present application provides a concrete brick manufacturing mold, aiming to improve the problems mentioned in the above background technology.
[0008] An embodiment of the present application provides a concrete brick manufacturing mold, including a base, wherein the base is provided with mold cavities arranged in a straight line, a sealing plate is movably provided at one end of the mold cavity, and a push plate is movably provided at the other end of the mold cavity, each push plate is hinged with a connecting rod at the rear, and the other end of the connecting rod is hinged to the base, a translation mechanism is provided on the base, and a lifting member is provided on the translation mechanism, and the lifting member is movably pressed against the connecting rod.
[0009] In a specific embodiment, the base includes a bottom plate and a vertical plate, and the vertical plate is fixedly connected to the bottom plate.
[0010] In a specific embodiment, reinforcing ribs are provided between the vertical plate and the bottom plate.
[0011] In the above implementation process, a double-link parallelogram structure is adopted so that the push plate always remains perpendicular to the bottom plate during movement, and the bottom plate and the vertical plate provide support for the connecting rod.
[0012] In a specific embodiment, the bottom plate is fixedly connected with a side plate, and every two adjacent side plates and the corresponding push plates and closing plates form a mold cavity.
[0013] In a specific embodiment, the sealing plate is an integrated structure, and the sealing plate is plugged into all the side plates.
[0014] In the above implementation process, after the sealing plate is inserted into the side plate, it forms a mold cavity with every two adjacent side plates and the corresponding push plate. The multiple mold cavities share one sealing plate, which simplifies the operation.
[0015] In a specific implementation, the translation mechanism includes a shell, a guide rail and a slider, the shell is fixedly connected to the base plate, the guide rail is fixedly connected to the inner wall of the shell, and the slider is slidably connected to the guide rail.
[0016] In a specific embodiment, the translation mechanism includes a screw and a motor, the screw is rotatably connected to the housing, the motor is installed in the housing, the output end of the motor is connected to the screw shaft, and the screw is threadedly connected to the slider.
[0017] In the above implementation process, the motor drives the screw to rotate, and then drives the slider to move along the guide rail, so as to move the lifting member to the position of each connecting rod one by one. In this embodiment, a folding dust cover is also provided between the slider and the housing to protect the guide rail and the screw.
[0018] In a specific embodiment, the lifting member includes a cylinder, which is fixedly mounted on the sliding block, and a cushion block is hinged at the telescopic end of the cylinder, and the cushion block is movably pressed against the corresponding connecting rod.
[0019] In the above implementation process, the cylinder is pushed out and abuts against the side wall of the connecting rod through the pad, causing the connecting rod to deflect, thereby causing the push plate to move upward and forward. When moving upward, the push plate and the side wall of the concrete brick undergo shearing motion to facilitate demolding. When moving forward, the concrete brick can be pushed out to facilitate demolding from the side plate and the bottom plate. The concrete brick is pushed out of the side plate and the bottom plate so that it can be taken away by an external transfer mechanism such as a robotic arm.
[0020] Compared with the prior art, the beneficial effects of the present application are: the jacking member is used to push the connecting rod, so that the push plate moves in an arc shape, and the concrete bricks are pushed out from one side, which plays the role of demoulding and pushing out, and also simplifies the operation. The translation member is used to carry the jacking member to push each connecting rod one by one, thereby reducing the structural cost in batch conditions. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the technical solutions of the implementation methods of the present application, the drawings required for use in the implementation methods will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present application and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without paying creative work.
[0022] Figure 1 This is a schematic diagram of a concrete brick manufacturing molding die provided in an embodiment of the present application from a first perspective;
[0023] Figure 2 A schematic diagram of a second perspective of a concrete brick manufacturing mold provided in an embodiment of the present application;
[0024] Figure 3 Provided for the implementation of this application Figure 2 A partial enlarged schematic diagram in the middle;
[0025] Figure 4 A schematic diagram of the connection relationship between the lifting member and the translation mechanism provided in an embodiment of the present application.
[0026] In the figure: 10-base; 11-bottom plate; 12-vertical plate; 13-side plate; 20-sealing plate; 30-push plate; 40-connecting rod; 50-translation mechanism; 51-housing; 52-guide rail; 53-slider; 54-screw rod; 55-motor; 60-lifting member; 61-cylinder; 62-pad. DETAILED DESCRIPTION
[0027] The technical solutions in the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application.
[0028] See also Figure 1-Figure 4 The present application provides a concrete brick manufacturing mold, including a base 10, on which a mold cavity arranged in a straight line is arranged, a sealing plate 20 is movably arranged at one end of the mold cavity, and a push plate 30 is movably arranged at the other end of the mold cavity, and each push plate 30 is hinged with a connecting rod 40 at the back, and the other end of the connecting rod 40 is hinged with the base 10, and a translation mechanism 50 is arranged on the base 10, and a lifting member 60 is arranged on the translation mechanism 50, and the lifting member 60 is movably pressed against the connecting rod 40. Among them, the lifting member 60 is used to push the connecting rod 40, so that the push plate 30 moves in an arc, and the concrete brick is pushed out from one side, which plays the role of demoulding and pushing out, and also simplifies the operation, and the translation member is used to drive each connecting rod 40 one by one with the lifting member 60, thereby reducing the structural cost in the case of batch production.
[0029] See also Figure 1-Figure 3The base 10 includes a bottom plate 11 and a vertical plate 12, and the vertical plate 12 is fixedly connected to the bottom plate 11. A reinforcing rib is arranged between the vertical plate 12 and the bottom plate 11. The parallelogram structure of the double connecting rod 40 is adopted so that the push plate 30 always remains perpendicular to the bottom plate 11 during operation, and the bottom plate 11 and the vertical plate 12 provide support for the connecting rod 40.
[0030] See also Figure 1-Figure 3 The bottom plate 11 is fixedly connected with the side plate 13, and every two adjacent side plates 13 and the corresponding push plate 30 and the sealing plate 20 form a mold cavity. The sealing plate 20 is an integral structure, and the sealing plate 20 is plugged with all the side plates 13. After the sealing plate 20 is inserted into the side plate 13, it forms a mold cavity with every two adjacent side plates 13 and the corresponding push plate 30. The mode of multiple mold cavities sharing one sealing plate 20 simplifies the operation.
[0031] See also Figure 1-Figure 4 The translation mechanism 50 includes a housing 51, a guide rail 52 and a slider 53. The housing 51 is fixedly connected to the bottom plate 11, the guide rail 52 is fixedly connected to the inner wall of the housing 51, and the slider 53 is slidably connected to the guide rail 52. The translation mechanism 50 includes a screw rod 54 and a motor 55. The screw rod 54 is rotatably connected to the housing 51. The motor 55 is installed in the housing 51. The output end of the motor 55 is connected to the screw rod 54 shaft, and the screw rod 54 is screwed to the slider 53. The motor 55 drives the screw rod 54 to rotate, and then drives the slider 53 to move along the guide rail 52, so as to move the lifting member 60 to the position of each connecting rod 40 one by one. In this embodiment, a folding dust cover is also provided between the slider 53 and the housing 51 to protect the guide rail 52 and the screw rod 54.
[0032] See also Figure 1-Figure 4 The lifting member 60 includes a cylinder 61, which is fixedly mounted on the slider 53. The telescopic end of the cylinder 61 is hinged with a cushion block 62, which is movably pressed against the corresponding connecting rod 40. The cylinder 61 is pushed out, and the cushion block 62 presses against the side wall of the connecting rod 40, so that the connecting rod 40 is deflected, and then the push plate 30 moves upward and forward. When moving upward, the push plate 30 and the side wall of the concrete brick undergo shearing motion for demoulding. When moving forward, the concrete brick can be pushed out to demould with the side plate 13 and the bottom plate 11. The concrete brick is pushed out of the side plate 13 and the bottom plate 11 so that it can be taken away by an external transfer mechanism such as a robotic arm.
[0033] The working principle of the concrete brick manufacturing mold is as follows: the sealing plate 20 is inserted into the side plate 13 to seal one end of all the mold cavities. On the other hand, the connecting rod 40 is tilted downward, and the push plate 30 is blocked at one end of the mold cavity under the action of gravity. After the concrete is poured into the mold cavity, the push plate 30 is tightly pressed against the bottom plate 11 under the action of pressure. When the concrete brick solidifies, the sealing plate 20 is knocked to demould it, and then the sealing plate 20 is pulled out upward. After that, the motor 55 drives the screw rod 54 to rotate, and then drives the slider 53 to move along the guide rail 52, so as to move the lifting member 60 to the position of each connecting rod 40 one by one. The cylinder 61 is pressed against the side wall of the connecting rod 40 through the pad 62, so that The connecting rod 40 is deflected, thereby causing the push plate 30 to move upward and forward. When moving upward, the push plate 30 and the side wall of the concrete brick undergo shearing motion to facilitate demoulding. When moving forward, the concrete brick can be pushed out to facilitate demoulding from the side plate 13 and the bottom plate 11. The concrete brick is pushed out of the side plate 13 and the bottom plate 11 to be taken away by an external transfer mechanism such as a robotic arm. In summary, the jacking member 60 is used to push the connecting rod 40, so that the push plate 30 moves in an arc, pushing the concrete brick out from one side, thereby achieving the purpose of demoulding and pushing out, and also simplifying the operation. The translation member is used to carry the jacking member 60 to push each connecting rod 40 one by one, thereby reducing the structural cost in batch conditions.
[0034] The above are only embodiments of the present application and are not intended to limit the scope of protection of the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, improvement or equivalent replacement made within the spirit and principle of the present application shall be included in the scope of protection of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.
Claims
1. A concrete brick manufacturing mold, characterized in that: The invention comprises a base (10), wherein the base (10) is provided with mold cavities arranged in a straight line, a sealing plate (20) is movably provided at one end of the mold cavity, and a push plate (30) is movably provided at the other end of the mold cavity, and each push plate (30) is hingedly connected to a connecting rod (40) at the rear, and the other end of the connecting rod (40) is hingedly connected to the base (10), and a translation mechanism (50) is provided on the base (10), and a lifting member (60) is provided on the translation mechanism (50), and the lifting member (60) is movably pressed against the connecting rod (40).
2. A concrete brick manufacturing mold according to claim 1, characterized in that: The base (10) comprises a bottom plate (11) and a vertical plate (12), and the vertical plate (12) is fixedly connected to the bottom plate (11).
3. A concrete brick manufacturing mold according to claim 2, characterized in that: Reinforcing ribs are provided between the vertical plate (12) and the bottom plate (11).
4. A concrete brick manufacturing mold according to claim 3, characterized in that: The bottom plate (11) is fixedly connected to a side plate (13), and every two adjacent side plates (13) and the corresponding push plates (30) and the sealing plate (20) form a mold cavity.
5. A concrete brick manufacturing mold according to claim 4, characterized in that: The sealing plate (20) is an integrated structure, and the sealing plate (20) is plugged into all the side plates (13).
6. A concrete brick manufacturing mold according to claim 5, characterized in that: The translation mechanism (50) comprises a housing (51), a guide rail (52) and a slider (53); the housing (51) is fixedly connected to the base plate (11); the guide rail (52) is fixedly connected to the inner wall of the housing (51); and the slider (53) is slidably connected to the guide rail (52).
7. A concrete brick manufacturing mold according to claim 6, characterized in that: The translation mechanism (50) comprises a screw rod (54) and a motor (55); the screw rod (54) is rotationally connected to the housing (51); the motor (55) is installed in the housing (51); the output end of the motor (55) is connected to the shaft of the screw rod (54); and the screw rod (54) is threadedly connected to the slider (53).
8. The concrete brick manufacturing mold according to claim 7, characterized in that: The lifting member (60) comprises a cylinder (61) which is fixedly mounted on the slider (53). A cushion block (62) is hingedly connected to the telescopic end of the cylinder (61). The cushion block (62) is movably pressed against the corresponding connecting rod (40).