Casting mold for constructional engineering
By introducing lifting and configuration mechanisms into the casting mold, the problem of difficult demolding was solved, achieving a highly efficient and stable casting process and improving product quality and production efficiency.
Patent Information
- Application Number
- CN202520226373.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-13
AI Technical Summary
Existing casting molds are difficult to demold after cooling and solidification, resulting in damage, deformation or cracking of the product surface, affecting product quality and production efficiency, and extending the production cycle and increasing costs.
A casting mold including a lifting mechanism and a configuration mechanism was designed. The lifting mechanism drives a slider and a slide rod to slide in an arc groove through a hydraulic cylinder, thereby lifting the product upward with a sealing lifting plate. The configuration mechanism prevents raw material blockage through synchronously rotating auger blades, ensuring the smooth progress of the casting process.
It improves demolding efficiency, reduces product surface damage, ensures high efficiency and stability in the casting process, and avoids extended production cycles and increased costs.
Smart Images
Figure CN223763425U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of casting technology, and in particular relates to a casting mold for building engineering. Background Technology
[0002] A casting mold for construction engineering is a tool specifically designed for use in the construction field. It is usually made of sturdy and durable metal, plastic or composite materials, and has a specific shape and structural design. It can form corresponding cavities according to the needs of building components. It plays a key role in precise shaping and fixing during the casting of building materials such as concrete. It has good strength, stability and easy demolding, and can be reused multiple times. It helps to complete the prefabrication production of various building foundations, walls, columns and other structural components with high efficiency and high quality, thereby effectively improving the construction progress and overall quality level of building projects.
[0003] Existing casting molds often face demolding difficulties after the cast product cools and solidifies. Due to cooling and solidification shrinkage, there will be a large friction and adsorption force between the product and the mold, which makes demolding inconvenient. If demolding is forced, the product surface is easily damaged, resulting in scratches, deformation or cracks, which will affect the product quality and appearance, reduce the product qualification rate. In addition, demolding difficulties will also prolong the production cycle, increase costs, reduce efficiency, and are not conducive to the smoothness and economy of the casting production process. Utility Model Content
[0004] The purpose of this utility model is to provide a casting mold for construction engineering. By setting up a lifting mechanism, it solves the problem that due to cooling and solidification shrinkage, there will be a large friction and adsorption force between the product and the mold, which leads to inconvenience in demolding. If demolding is forced, the product surface is easily damaged, resulting in scratches, deformation or cracks, which affects the product quality and appearance, reduces the product qualification rate. In addition, the difficulty in demolding will also prolong the production cycle, increase costs, reduce efficiency, and is not conducive to the smoothness and economy of the casting production process.
[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 casting mold for construction engineering, comprising a sliding plate, on which a lifting mechanism and a mounting mechanism are provided:
[0007] The lifting mechanism includes a casting mold fixedly connected to the top of the slide plate. A sealing groove is formed on the inner bottom wall of the casting mold. A sealing lifting plate is slidably connected to the inner wall of the sealing groove. Two rectangular plates are fixedly connected to the bottom of the sealing lifting plate. The bottoms of both rectangular plates extend outside the sealing groove and are slidably connected to it. Lifting arc-shaped grooves are formed on both rectangular plates. A slide rail is fixedly connected to the top of the slide plate. A slider is slidably mounted on the slide rail. A sliding rod is fixedly mounted on the slider. The front and rear ends of the sliding rod extend outside the two lifting arc-shaped grooves and are slidably connected to them. A U-shaped block is fixedly connected to the bottom of the casting mold. A hydraulic cylinder is fixedly mounted on the U-shaped block. The output end of the hydraulic cylinder is fixedly connected to the slider.
[0008] Furthermore, the bottom of the skateboard is provided with a base plate, and two rectangular plates are fixedly connected to the top of the base plate. Two sliding rods are fixedly connected to one side of the two rectangular plates, and both sliding rods pass through the skateboard and are slidably connected to the skateboard. A hydraulic cylinder is fixedly sleeved on the front rectangular plate, and the output end of the hydraulic cylinder is fixedly connected to the skateboard.
[0009] Furthermore, the configuration mechanism includes a mixing tank fixedly connected to the top of the base plate, a motor fixedly connected to the left side of the mixing tank, and a rotating shaft fixedly connected to the output shaft of the motor via a coupling. The rotating shaft passes through the mixing tank and is rotatably connected to the mixing tank. A mixing blade module is fixedly sleeved on the outer wall of the rotating shaft.
[0010] Furthermore, a discharge pipe is fixedly connected to the bottom of the mixing tank, and a discharge port is opened on the inner wall of the bottom of the mixing tank. The discharge port is connected to the discharge pipe, and a chute is opened on the left side of the discharge port. A sliding plate is slidably fitted on the inner wall of the chute.
[0011] Furthermore, the inner wall of the discharge port is rotatably connected to a second rotating shaft, which passes through the feeding pipe and the discharge port and is rotatably connected to both the feeding pipe and the discharge port.
[0012] Furthermore, the outer wall of the second rotating shaft is fixedly fitted with auger blades, which are adapted to the discharge port.
[0013] Furthermore, pulleys are fixedly fitted on the outer walls of both the first and second rotating shafts, and belts are wound around the outer walls of the two pulleys.
[0014] This utility model has the following beneficial effects:
[0015] (1) By setting up a lifting mechanism, if the product encounters difficulties in demolding after it has cooled and formed in the casting mold, the hydraulic cylinder can be activated. Under the guidance of the slide rail, the hydraulic cylinder can push the slider to move, thereby driving the slide rod to slide in the lifting arc groove on the two rectangular plates. Due to the unique shape design of the lifting arc groove, the slide rod can drive the sealing lifting plate in the sealing groove to lift upward through the two rectangular plates, thereby ejecting the product from the casting mold. This setting can improve demolding efficiency and effectively reduce surface damage to the product during demolding.
[0016] (2) By setting up a configuration mechanism, during the rotation of the first rotating shaft, the second rotating shaft can rotate synchronously with the first rotating shaft by means of the cooperation of two pulleys and belt. When the second rotating shaft rotates, the auger blades on it can continuously transport the raw material flowing into the feed pipe, effectively preventing the raw material from being blocked at the outlet. The raw material flowing out of the feed pipe can flow smoothly into the casting mold, thus completing the product casting process. This setting can ensure the high efficiency and stability of the casting process.
[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 lifting mechanism of this utility model;
[0021] Figure 3 This is a schematic diagram of the configuration mechanism of this utility model;
[0022] Figure 4 for Figure 2 A magnified view of part A in the diagram;
[0023] Figure 5 for Figure 3 A magnified view of part B in the diagram.
[0024] The attached diagram lists the components represented by each number as follows:
[0025] 1. Slide plate; 2. Lifting mechanism; 3. Configuration mechanism; 21. Casting mold; 22. Sealing groove; 23. Sealing lifting plate; 24. Rectangular plate one; 25. Lifting arc groove; 26. Slide rail; 27. Slider; 28. Slide rod one; 29. U-shaped block; 291. Hydraulic cylinder one; 292. Base plate; 293. Rectangular plate two; 294. Slide rod two; 295. Hydraulic cylinder two; 31. Mixing tank; 32. Motor; 33. Rotating shaft one; 34. Mixing blade module; 35. Feed pipe; 36. Discharge port; 37. Slide groove; 38. Pull plate; 39. Rotating shaft two; 391. Screwdriver blade; 392. Pulley; 393. Belt. 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 skilled 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 casting mold for construction engineering, including a sliding plate 1, on which a lifting mechanism 2 and a configuration mechanism 3 are provided:
[0028] The lifting mechanism 2 includes a casting mold 21 fixedly connected to the top of the slide plate 1. A sealing groove 22 is formed on the inner bottom wall of the casting mold 21. A sealing lifting plate 23 is slidably connected to the inner wall of the sealing groove 22. Two rectangular plates 24 are fixedly connected to the bottom of the sealing lifting plate 23. The bottoms of both rectangular plates 24 extend outside the sealing groove 22 and are slidably connected to it. Lifting arc-shaped grooves 25 are formed on both rectangular plates 24. A slide rail 26 is fixedly connected to the top of the slide plate 1. A slider 27 is slidably mounted on the slide rail 26. A sliding rod 28 is fixedly mounted on the slider 27. The front and rear ends of the sliding rod 28 extend into the two lifting arc-shaped grooves 25. 5. Both are slidably connected to two lifting arc grooves 25. A U-shaped block 29 is fixedly connected to the bottom of the casting mold 21. A hydraulic cylinder 291 is fixedly mounted on the U-shaped block 29. The output end of the hydraulic cylinder 291 is fixedly connected to the slider 27. A base plate 292 is provided at the bottom of the slide plate 1. Two rectangular plates 293 are fixedly connected to the top of the base plate 292. Two sliding rods 294 are fixedly connected to one side of the two rectangular plates 293. Both sliding rods 294 pass through the slide plate 1 and are slidably connected to the slide plate 1. A hydraulic cylinder 295 is fixedly mounted on the front rectangular plate 293. The output end of the hydraulic cylinder 295 is fixedly connected to the slide plate 1.
[0029] By setting up a lifting mechanism, if demolding becomes difficult after the product has cooled and solidified in the casting mold, hydraulic cylinder one can be activated. Guided by the slide rail, hydraulic cylinder one can push the slider to move, which in turn drives slide rod one to slide in the lifting arc groove on the two rectangular plates one. Due to the unique shape design of the lifting arc groove, slide rod one can lift the sealing lifting plate in the sealing groove upward through the two rectangular plates one during the movement, thereby ejecting the product from the casting mold. This setting can improve demolding efficiency and effectively reduce surface damage to the product during demolding.
[0030] The configuration mechanism 3 includes a mixing tank 31 fixedly connected to the top of the base plate 292. A motor 32 is fixedly connected to the left side of the mixing tank 31. The output shaft of the motor 32 is fixedly connected to a rotating shaft 33 via a coupling. The rotating shaft 33 passes through the mixing tank 31 and is rotatably connected to the mixing tank 31. A mixing blade module 34 is fixedly sleeved on the outer wall of the rotating shaft 33. A discharge pipe 35 is fixedly connected to the bottom of the mixing tank 31. A discharge port 36 is opened on the inner wall of the bottom of the mixing tank 31. The discharge port 36 communicates with the discharge pipe 35. A chute 37 is provided on the left side, and a draw plate 38 is slidably fitted on the inner wall of the chute 37. A rotating shaft 39 is rotatably connected to the inner wall of the discharge port 36. The rotating shaft 39 passes through the feed pipe 35 and the discharge port 36 and is rotatably connected to the feed pipe 35 and the discharge port 36. An auger blade 391 is fixedly fitted on the outer wall of the rotating shaft 39. The auger blade 391 is adapted to the discharge port 36. A pulley 392 is fixedly fitted on the outer wall of both the rotating shaft 33 and the rotating shaft 39. A belt 393 is wound around the outer wall of the two pulleys 392.
[0031] By setting up a configuration mechanism, during the rotation of shaft one, shaft one will also cooperate with two pulleys and belts to enable shaft two to rotate synchronously with shaft one. When shaft two rotates, the auger blades on it can continuously convey the raw material flowing into the feed pipe, effectively preventing the raw material from being blocked at the outlet. The raw material flowing out of the feed pipe can smoothly flow into the casting mold, thus completing the product casting process. This setting can ensure the high efficiency and stability of the casting process.
[0032] A specific application of this embodiment is as follows: During use, hydraulic cylinder 295 can be activated. At this time, hydraulic cylinder 295, with the help of two sliding rods 294, will cause the sliding plate 1 to move the casting mold 21 to below the discharge pipe 35 at the bottom of the mixing tank 31. Then, the required casting materials are added into the mixing tank 31. Subsequently, motor 32 is activated, and motor 32 will drive the mixing blade assembly through shaft 33 to fully and evenly mix the materials in the mixing tank 31. After the mixing operation is completed, the material can be discharged... When the pull plate 38 is pulled out, the raw material in the mixing tank 31 can flow into the discharge pipe 35 through the discharge port 36. Simultaneously, during the rotation of the first rotating shaft 33, the second rotating shaft 39, with the cooperation of two pulleys 392 and a belt 393, can rotate synchronously with the first rotating shaft 33. When the second rotating shaft 39 rotates, its auger blades 391 continuously convey the raw material flowing into the discharge pipe 35, effectively preventing blockage at the discharge port 36. The raw materials flow smoothly into the casting mold 21, thus completing the product casting process. This setup ensures the efficiency and stability of the casting process. After the product cools and solidifies in the casting mold 21, if demolding becomes difficult, hydraulic cylinder 291 can be activated. Guided by slide rail 26, hydraulic cylinder 291 pushes slider 27 to move, which in turn drives slide rod 28 to slide within lifting arc grooves 25 on two rectangular plates 24. Due to the unique shape design of the lifting arc grooves 25, slide rod 28... During the movement, the two rectangular plates 24 can drive the sealing lifting plate 23 in the sealing groove 22 to rise upward, thereby ejecting the product from the casting mold 21. This setting can improve demolding efficiency and effectively reduce surface damage to the product during demolding. At the same time, the tight fit between the sealing groove 22 at the bottom of the casting mold 21 and the sealing lifting plate 23 can effectively prevent the product that has not been completely solidified from flowing out of the casting mold 21, further ensuring product quality and the stability of the production process.
[0033] 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.
[0034] 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 construction engineering casting mold, comprising a sliding plate (1), a jacking mechanism (2) and a configuration mechanism (3) are arranged on the sliding plate (1), characterized in that: the jacking mechanism (2) comprises a casting mold (21) fixedly connected to the top of the sliding plate (1), a sealing groove (22) is arranged in the inner wall of the bottom of the casting mold (21), a sealing jacking plate (23) is slidably connected to the inner wall of the sealing groove (22), two rectangular plates (24) are fixedly connected to the bottom of the sealing jacking plate (23), the bottoms of the two rectangular plates (24) extend out of the sealing groove (22) and are slidably connected to the sealing groove (22), a jacking arc-shaped groove (25) is arranged on each of the two rectangular plates (24), a sliding rail (26) is fixedly connected to the top of the sliding plate (1), a sliding block (27) is slidably arranged on the sliding rail (26), a sliding rod (28) is fixedly arranged on the sliding block (27), the front end and the rear end of the sliding rod (28) extend out of the two jacking arc-shaped grooves (25) and are slidably connected to the two jacking arc-shaped grooves (25), a U-shaped block (29) is fixedly connected to the bottom of the casting mold (21), a hydraulic cylinder (291) is fixedly arranged on the U-shaped block (29), and the output end of the hydraulic cylinder (291) is fixedly connected to the sliding block (27).
2. A casting mold for construction work according to claim 1, characterized in that, A bottom plate (292) is arranged on the bottom of the sliding plate (1), two rectangular plates (293) are fixedly connected to the top of the bottom plate (292), two sliding rods (294) are fixedly connected to the side of the two rectangular plates (293) close to each other, the two sliding rods (294) penetrate through the sliding plate (1) and are slidably connected to the sliding plate (1), a hydraulic cylinder (295) is fixedly arranged on the front rectangular plate (293), and the output end of the hydraulic cylinder (295) is fixedly connected to the sliding plate (1).
3. A casting mold for construction work according to claim 2, characterized in that, The configuration mechanism (3) comprises a stirring box (31) fixedly connected to the top of the bottom plate (292), a motor (32) is fixedly connected to the left side of the stirring box (31), a rotating shaft (33) is fixedly connected to the output shaft of the motor (32) through a shaft coupling, the rotating shaft (33) penetrates through the stirring box (31) and is rotatably connected to the stirring box (31), and stirring blade modules (34) are fixedly arranged on the outer wall of the rotating shaft (33).
4. A casting mold for construction work according to claim 3, wherein A feeding pipe (35) is fixedly connected to the bottom of the stirring box (31), a discharge port (36) is arranged in the inner wall of the bottom of the stirring box (31), the discharge port (36) is communicated with the feeding pipe (35), a chute (37) is arranged on the left side of the discharge port (36), and a draw plate (38) is slidably arranged in the inner wall of the chute (37).
5. A casting mold for construction work according to claim 4, wherein Rotating shafts (39) are rotatably connected to the inner wall of the discharge port (36), the rotating shafts (39) penetrate through the feeding pipe (35) and the discharge port (36) and are rotatably connected to the feeding pipe (35) and the discharge port (36).
6. A casting mold for construction work according to claim 5, wherein Screw auger blades (391) are fixedly arranged on the outer wall of the rotating shafts (39), and the screw auger blades (391) are matched with the discharge port (36).
7. A casting mold for construction work according to claim 6, wherein The outer wall of the rotating shaft one (33) and the rotating shaft two (39) is fixedly sleeved with a belt pulley (392), and the outer walls of the two belt pulleys (392) are wound with a belt (393).