Colored concrete batching device

Abstract

The utility model relates to the technical field of colored concrete production, and discloses a colored concrete batching device which comprises a base, a bearing table is fixedly connected to the top of the base, a batching mechanism is arranged at the top of the bearing table, a material ramming mechanism is arranged at the top of the batching mechanism, and the batching mechanism comprises a bearing frame. The bearing frame is fixedly connected to the top of the bearing table, the top of the bearing frame is fixedly connected with a mounting base, during use, through the arranged batching mechanism, raw materials used for colored concrete are firstly put into the storage boxes to be stored, the number of the storage boxes is three, and batching operation can be conducted on various different raw materials at the same time; through cooperation of a metering hopper, a weight sensor, a bottom plate and other structures, the efficient automatic batching process is achieved, the production efficiency is improved, a first servo motor drives a rotating rod and a control disc to rotate, and when a discharging groove in the control disc is located at the bottom of a storage box, raw materials can enter the metering hopper through the discharging groove to be discharged.

Description

Technical Field

[0001] This utility model relates to the field of colored concrete production technology, specifically a colored concrete batching device. Background Technology

[0002] Colored concrete, as a waterproof, slip-resistant, and corrosion-resistant environmentally friendly flooring material, is increasingly widely used. It is produced by adding a layer of colored concrete to an uncured cement surface and then pressing it using specialized molds, resulting in a permanent display of rich colors, diverse patterns, and unique textures. In the production process of colored concrete, the batching stage is crucial. However, existing colored concrete batching equipment has several problems. Operationally, the process is cumbersome, consuming significant manpower and time, making it difficult to meet the demands of high-efficiency production, and it cannot achieve automated batching, thus affecting batching efficiency.

[0003] According to the description of a concrete batching device published on the patent website (authorization announcement number: CN221066737U), the concrete batching device includes "installation plate, base, batching pipe" etc., to realize the batching work.

[0004] Regarding the above description, the applicant believes the following issues exist:

[0005] This concrete batching device uses an installation plate, base, and batching pipe to perform batching. During use, workers measure the sand, cement, water, and other ingredients for concrete production according to their specific gravity and then pour them sequentially into the batching pipe on the installation plate. Instead of the device itself being used to precisely measure and add the ingredients to the pipe under the action of external equipment, this not only affects the effectiveness of the device but also adds unnecessary steps and reduces batching efficiency. Therefore, this device needs to be improved. Utility Model Content

[0006] The purpose of this invention is to provide a colored concrete batching device to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a colored concrete batching device, comprising a base, a load-bearing platform fixedly connected to the top of the base, a batching mechanism provided on the top of the load-bearing platform, and a tamping mechanism provided on the top of the batching mechanism;

[0008] The batching mechanism includes a load-bearing frame, which is fixedly connected to the top of a load-bearing platform. A mounting base is fixedly connected to the top of the load-bearing frame, and a fixed frame is fixedly connected to the inner side of the mounting base. A storage bin is fixedly connected inside the fixed frame. A first servo motor is fixedly connected to the top of the fixed frame, and a rotating rod is fixedly connected to the bottom of the first servo motor. A control panel is fixedly connected to the periphery of the rotating rod and rotatably connected to the bottom of the storage bin. A first cylinder is fixedly connected to the bottom of the inner side of the mounting base, and a concave frame is fixedly connected to the bottom of the first cylinder. A second servo motor is fixedly connected to the right side of the concave frame, and a first rotating shaft is fixedly connected to the left side of the second servo motor. A support base is fixedly connected to the left side of the first rotating shaft, and a second rotating shaft is fixedly connected to the left side of the support base. A measuring hopper is fixedly connected inside the support base and is located at the bottom of the control panel. A weight sensor is fixedly connected to the bottom of the measuring hopper, and a base plate is fixedly connected to the top of the weight sensor. The base plate is slidably connected inside the measuring hopper.

[0009] Preferably, the rotating rod is rotatably connected inside the fixed frame, the concave frame is slidably connected inside the load-bearing platform, and the first rotating shaft and the second rotating shaft are respectively rotatably connected inside the concave frame, so as to ensure the stability of the support seat while driving it to rotate under the action of the first rotating shaft and the second rotating shaft.

[0010] Preferably, the bottom of the control panel is in contact with the bottom of the storage box, and a feeding trough is provided inside the control panel. There are three storage boxes, which are symmetrically distributed inside the fixed frame to facilitate the storage of different raw materials.

[0011] Preferably, there are two sets of the load-bearing frame, mounting base and first cylinder. The two sets of the load-bearing frame, mounting base and first cylinder are symmetrically distributed on the left and right sides of the fixed frame, and the two sets of first cylinder are symmetrically distributed on the top of the concave frame. By setting two sets, the stability of the fixed frame can be guaranteed.

[0012] Preferably, the top of the metering hopper is in contact with the bottom of the control panel, and the outer periphery of the base plate is in contact with the inner side of the metering hopper. The metering hopper, weight sensor, and base plate are arranged in three sets and symmetrically distributed inside the support base, corresponding to the positions of the three sets of storage boxes, which facilitates the weighing of the raw materials entering the metering hopper under the use of the weight sensor.

[0013] Preferably, the tamping mechanism includes a support frame, which is fixedly connected to the periphery of the load-bearing frame. A second cylinder is fixedly connected to the top of the support frame, and a movable frame is fixedly connected to the bottom of the second cylinder. A tamping rod is fixedly connected to the bottom of the movable frame, and the tamping rod is slidably connected to the storage box. An insert rod is fixedly connected to the bottom of the tamping rod.

[0014] Preferably, the tamping rods are provided in three sets and symmetrically distributed at the bottom of the movable frame, which facilitates the breaking up of the raw materials by the tamping rods and avoids clumping.

[0015] Compared with the prior art, the present invention provides a colored concrete batching device, which has the following beneficial effects:

[0016] 1. This colored concrete batching device, through its batching mechanism, first stores the raw materials used in the colored concrete into three separate storage bins, allowing for simultaneous batching of multiple different raw materials. Combined with a metering hopper, weight sensor, and base plate, it achieves a highly efficient automated batching process, improving production efficiency. A first servo motor drives a rotating rod and control panel. When the feeding chute inside the control panel is at the bottom of the storage bin, the raw materials can enter the metering hopper through the feeding chute. The weight sensor at the bottom of the metering hopper can accurately measure the weight in real time. The weight of the raw materials entering the metering hopper is measured. When the amount of material discharged reaches the set value, the rotating rod continues to drive the control disc to rotate to the bottom of another storage box to discharge other raw materials. This allows for timely control of the addition of raw materials, greatly improving the accuracy of batching and ensuring the stable quality of colored concrete. When all the required materials have entered the metering hopper according to the set value, the collection device can be placed in front of the support platform. The first cylinder drives the concave frame to move downward to a position suitable for the rotation of the support base. Under the action of the first and second rotating shafts, the support base and the metering hopper are rotated, allowing for material discharge.

[0017] 2. This colored concrete batching device, through its tamping mechanism, allows for the storage of colored concrete raw materials in the storage bin. The support frame is fixed to the periphery of the load-bearing frame, and the second cylinder drives the moving frame and tamping rod to move up and down. The insertion rod at the bottom of the tamping rod can be inserted into the raw material. The up-and-down movement of the tamping rod and insertion rod tamps the raw material, ensuring its smooth flow and preventing blockages that could affect the normal batching process. It also prevents the raw material from clumping. The movement frequency of the second cylinder can be controlled during use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model, the 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 three-dimensional structural diagram of the present invention;

[0020] Figure 2This is a schematic diagram of the rear view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the batching mechanism.

[0022] Figure 4 This is a schematic diagram of the bottom structure of the mounting bracket;

[0023] Figure 5 This is a schematic diagram of the bottom structure of the first cylinder;

[0024] Figure 6 This is a schematic diagram of the material tamping mechanism.

[0025] In the diagram: 1. Base; 2. Support platform; 3. Batching mechanism; 4. Tamping mechanism; 31. Support frame; 32. Mounting seat; 33. First cylinder; 34. Fixed frame; 35. Storage bin; 36. First servo motor; 37. Rotating rod; 38. Control panel; 39. Concave frame; 391. Second servo motor; 392. First rotating shaft; 393. Support seat; 394. Measuring hopper; 395. Weight sensor; 396. Base plate; 397. Second rotating shaft; 41. Support frame; 42. Second cylinder; 43. Moving frame; 44. Tamping rod; 45. Inserting rod. 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] This utility model provides the following technical solution:

[0029] Example 1

[0030] Please see Figure 1-6This utility model provides a technical solution: a colored concrete batching device, including a base 1, a load-bearing platform 2 fixedly connected to the top of the base 1, a batching mechanism 3 provided on the top of the load-bearing platform 2, and a tamping mechanism 4 provided on the top of the batching mechanism 3.

[0031] The batching mechanism 3 includes a support frame 31, which is fixedly connected to the top of the support platform 2. A mounting base 32 is fixedly connected to the top of the support frame 31. A fixing frame 34 is fixedly connected to the inner side of the mounting base 32. A storage box 35 is fixedly connected inside the fixing frame 34. A first servo motor 36 is fixedly connected to the top of the fixing frame 34. A rotating rod 37 is fixedly connected to the bottom of the first servo motor 36. A control panel 38 is fixedly connected to the outer side of the rotating rod 37. The control panel 38 is rotatably connected to the bottom of the storage box 35. A first cylinder 33 is fixedly connected to the bottom of the inner side of the mounting base 32. A concave frame 39 is attached, a second servo motor 391 is fixedly connected to the right side of the concave frame 39, a first rotating shaft 392 is fixedly connected to the left side of the second servo motor 391, a support base 393 is fixedly connected to the left side of the first rotating shaft 392, a second rotating shaft 397 is fixedly connected to the left side of the support base 393, a measuring hopper 394 is fixedly connected inside the support base 393, the measuring hopper 394 is located at the bottom of the control panel 38, a weight sensor 395 is fixedly connected to the bottom of the measuring hopper 394, a base plate 396 is fixedly connected to the top of the weight sensor 395, and the base plate 396 is slidably connected inside the measuring hopper 394.

[0032] The rotating rod 37 is rotatably connected to the inside of the fixed frame 34, and the concave frame 39 is slidably connected to the inside of the support platform 2. The first rotating shaft 392 and the second rotating shaft 397 are respectively rotatably connected to the inside of the concave frame 39, so that the support base 393 can be rotated under the action of the first rotating shaft 392 and the second rotating shaft 397 while ensuring its stability. The bottom of the control panel 38 is in contact with the bottom of the storage box 35, and a feeding groove is opened inside the control panel 38. There are three storage boxes 35, which are symmetrically distributed inside the fixed frame 34, so as to facilitate the storage of different raw materials.

[0033] Two sets of load-bearing frames 31, mounting bases 32, and first cylinders 33 are provided. The two sets of load-bearing frames 31, mounting bases 32, and first cylinders 33 are symmetrically distributed on the left and right sides of the fixed frame 34, and the two sets of first cylinders 33 are symmetrically distributed on the top of the concave frame 39. By setting two sets, the stability of the fixed frame 34 can be guaranteed. The top of the metering hopper 394 is in contact with the bottom of the control panel 38, and the outer periphery of the base plate 396 is in contact with the inner side of the metering hopper 394. Three sets of metering hopper 394, weight sensors 395, and base plates 396 are provided and symmetrically distributed inside the support base 393, and correspond to the positions of the three sets of storage boxes 35, so as to facilitate the weighing of the raw materials entering the metering hopper 394 under the use of weight sensors 395.

[0034] Example 2

[0035] Please see Figure 1-6 Furthermore, based on Embodiment 1, the material tamping mechanism 4 includes a support frame 41, which is fixedly connected to the periphery of the load-bearing frame 31. A second cylinder 42 is fixedly connected to the top of the support frame 41, and a movable frame 43 is fixedly connected to the bottom of the second cylinder 42. A material tamping rod 44 is fixedly connected to the bottom of the movable frame 43, and the material tamping rod 44 is slidably connected to the storage box 35. An insert rod 45 is fixedly connected to the bottom of the material tamping rod 44.

[0036] Three sets of tamping rods 44 are provided and symmetrically distributed at the bottom of the movable frame 43, which facilitates the breaking up of raw materials by tamping rods 44 and avoids clumping.

[0037] In actual operation, when this device is used, the raw materials used for colored concrete are first put into the storage bins 35 for storage. There are three storage bins 35, which can simultaneously carry out batching operations for multiple different raw materials. When the raw materials for colored concrete are stored under the action of the storage bins 35, the support frame 41 is fixed to the outside of the load-bearing frame 31. The second cylinder 42 drives the moving frame 43 and the tamping rod 44 to move up and down. The insertion rod 45 at the bottom of the tamping rod 44 can be inserted into the raw materials. The raw materials are tamped by the up and down movement of the tamping rod 44 and the insertion rod 45, so that the raw materials fall smoothly, ensuring the smoothness of the feeding and avoiding the normal progress of the batching work due to the blockage of raw materials. At the same time, it can also prevent the raw materials from clumping. The movement frequency of the second cylinder 42 can be controlled during use.

[0038] The first servo motor 36 drives the rotating rod 37 and the control disk 38 to rotate. When the feeding trough inside the control disk 38 is at the bottom of the storage box 35, the raw material can enter the metering hopper 394 through the feeding trough and be fed into the bottom plate 396. The weight sensor 395 set at the bottom of the metering hopper 394 can accurately measure the weight of the raw material entering the metering hopper 394 in real time. When the amount of material fed reaches the set value, the rotating rod 37 continues to drive the control disk 38 to rotate to the bottom of another storage box 35 to feed other raw materials. The addition of raw materials can be controlled in time, which greatly improves the accuracy of the batching and ensures the quality stability of colored concrete. When all the required batching materials enter the different metering hoppers 394 according to the set value, the collection device can be placed in front of the support platform 2. The first cylinder 33 drives the concave frame 39 to move downward to a position suitable for the rotation of the support base 393.

[0039] The first rotating shaft 392, support base 393, second rotating shaft 397 and metering hopper 394 are driven to rotate forward by the second servo motor 391, so that the material can be fed. When the feeding is completely completed, the second servo motor 391 can reverse the direction to return the feeding hopper to the initial position. Under the action of the first cylinder 33, the feeding hopper is placed at the bottom of the control panel 38 to continue the feeding work, realize automated feeding, and improve accuracy and efficiency.

[0040] In the process of use, the first servo motor 36, the second servo motor 391, the two sets of first cylinders 33 and second cylinders 42 can be connected to the same PLC control system to realize the collaborative work between the devices. The PLC control system is a common existing technology, and its structure and technology are common knowledge in the field. Technical personnel can clearly understand the structure of the device based on existing technical knowledge. Therefore, there is no need to describe its structure in detail in this patent document.

[0041] The first servo motor 36 and the second servo motor 391 used in this case are both 8LVA series; the weight sensor 395 is a Toledo (METTLER TOLEDO) IND245.

[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used merely 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A colored concrete batching device, comprising a base (1), characterized in that: The base (1) is fixedly connected to a support platform (2) at the top, and a feeding mechanism (3) is provided on the top of the support platform (2), and a tamping mechanism (4) is provided on the top of the feeding mechanism (3). The batching mechanism (3) includes a load-bearing frame (31), which is fixedly connected to the top of the load-bearing platform (2). A mounting base (32) is fixedly connected to the top of the load-bearing frame (31). A fixing frame (34) is fixedly connected to the inner side of the mounting base (32). A storage box (35) is fixedly connected inside the fixing frame (34). A first servo motor (36) is fixedly connected to the top of the fixing frame (34). A rotating rod (37) is fixedly connected to the bottom of the first servo motor (36). A control panel (38) is fixedly connected to the outer periphery of the rotating rod (37). The control panel (38) is rotatably connected to the bottom of the storage box (35). A first cylinder (33) is fixedly connected to the bottom of the inner side of the mounting base (32). A concave frame (39) is fixedly connected to the bottom of the first cylinder (33). A second servo motor (391) is fixedly connected to the right side of the concave frame (39). A first rotating shaft (392) is fixedly connected to the left side of the second servo motor (391). A support base (393) is fixedly connected to the left side of the first rotating shaft (392). A second rotating shaft (397) is fixedly connected to the left side of the support base (393). A measuring hopper (394) is fixedly connected inside the support base (393). The measuring hopper (394) is located at the bottom of the control panel (38). A weight sensor (395) is fixedly connected to the bottom of the measuring hopper (394). A base plate (396) is fixedly connected to the top of the weight sensor (395). The base plate (396) is slidably connected inside the measuring hopper (394).

2. The colored concrete batching device according to claim 1, characterized in that: The rotating rod (37) is rotatably connected to the inside of the fixed frame (34), the concave frame (39) is slidably connected to the inside of the support platform (2), and the first rotating shaft (392) and the second rotating shaft (397) are rotatably connected to the inside of the concave frame (39).

3. The colored concrete batching device according to claim 1, characterized in that: The bottom of the control panel (38) is in contact with the bottom of the storage box (35), and a feeding trough is provided inside the control panel (38). There are three storage boxes (35), which are symmetrically distributed inside the fixed frame (34).

4. A colored concrete batching device according to claim 1, characterized in that: The load-bearing frame (31), mounting base (32) and first cylinder (33) are provided in two sets. The two sets of load-bearing frame (31), mounting base (32) and first cylinder (33) are symmetrically distributed on the left and right sides of the fixed frame (34), and the two sets of first cylinder (33) are symmetrically distributed on the top of the concave frame (39).

5. A colored concrete batching device according to claim 1, characterized in that: The top of the metering hopper (394) is in contact with the bottom of the control panel (38), and the outer periphery of the base plate (396) is in contact with the inner side of the metering hopper (394). The metering hopper (394), weight sensor (395) and base plate (396) are arranged in three sets and are symmetrically distributed inside the support base (393), and correspond to the positions of the three sets of storage boxes (35).

6. A colored concrete batching device according to claim 1, characterized in that: The tamping mechanism (4) includes a support frame (41), which is fixedly connected to the periphery of the load-bearing frame (31). A second cylinder (42) is fixedly connected to the top of the support frame (41), and a movable frame (43) is fixedly connected to the bottom of the second cylinder (42). A tamping rod (44) is fixedly connected to the bottom of the movable frame (43), and the tamping rod (44) is slidably connected to the storage box (35). A plug rod (45) is fixedly connected to the bottom of the tamping rod (44).

7. A colored concrete batching device according to claim 6, characterized in that: The tamping rods (44) are provided in three sets and are symmetrically distributed at the bottom of the movable frame (43).

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