Concrete block grooving device

Abstract

The utility model discloses a concrete block grooving device, which is characterized in that a plurality of clamping components consisting of two clamping plates and a driving mechanism are arranged on a chain plate conveyor to calibrate and limit the position of a concrete block, so that the subsequent construction is prevented from being influenced by deviation of a grooving position. When the concrete blocks are conveyed to the position close to the grooving head, trapezoidal guide plates on the two sides can drive clamping plates on the two sides to gather inwards through push rods on the two sides and telescopic rods, and then position calibration and limiting of the concrete blocks are achieved; a user can calibrate and limit the positions of concrete blocks of different sizes by adjusting the extending distance of a telescopic rod, the grooving position can be adjusted, grooving operation becomes more flexible, a brush roller is arranged to remove impurities from a chain plate belt of the chain plate conveyor, and the grooving efficiency is improved. And fragments or dust jumping out of the open grooves are prevented from being adhered to the chain plates to influence subsequent processing.

Description

Technical Field

[0001] The utility model relates to the field of concrete block production, and more specifically, to a concrete block slotting device. Background Art

[0002] Concrete blocks are a common building material. In the construction of construction projects, it is necessary to bury indoor pipelines, usually by opening cable grooves on the aerated concrete block wall to bury the wire pipes. Here, the concrete block grooving device will be used.

[0003] For example, the Chinese patent disclosed by publication number CN211030701 U: an aerated concrete block grooving device, which transmits concrete blocks by arranging a transmission mechanism consisting of a conveyor belt, a low-speed motor and spacers on the machine body, grooves the concrete blocks by a grooving assembly consisting of a bracket, a motor and a grooving head, and removes dust by a dust removal assembly consisting of a dust removal shell, an air hood, a suction fan and a dust exhaust pipe, so as to avoid dust scattering and improve the protection efficiency of the staff.

[0004] However, this solution does not have a structure for calibrating and limiting the position of the concrete blocks, which may lead to inaccurate slotting positions, resulting in misalignment of the upper and lower slots when the concrete blocks are subsequently used, making it inconvenient to lay out wires, thus affecting the quality of the project.

[0005] Based on the above, the purpose of the utility model is to provide a concrete block grooving device to solve the above problems. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a concrete block grooving device. The utility model calibrates and limits the position of the concrete blocks by arranging a plurality of clamping assemblies consisting of two clamping plates and a driving mechanism on a chain conveyor, thereby preventing the grooving position from deviating and affecting subsequent construction.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a concrete block grooving device, including a workbench, on which a transmission mechanism, a grooving component and a dust removal component are arranged, the transmission mechanism includes a chain conveyor, the chain belt of the chain conveyor is provided with a plurality of baffles and a clamping component for calibrating and limiting the position of the concrete blocks, the baffles and the clamping component are cross-displaced, the clamping component includes two symmetrically arranged clamping plates, and the chain conveyor is provided with a driving component for driving the clamping plates on both sides to calibrate and limit the position of the concrete blocks.

[0008] By adopting the above technical solution, when it is necessary to groove the concrete blocks, start the chain conveyor, the groove assembly and the dust removal assembly, and then place the concrete blocks on the chain belt of the chain conveyor. When the concrete blocks move to a position close to the groove assembly, the driving mechanism drives the clamping plates on both sides to gather inward, thereby calibrating and fixing the position of the concrete blocks to prevent deviations in the groove position and affect subsequent construction.

[0009] The utility model is further configured as follows: the driving assembly includes a trapezoidal guide plate installed on both sides of the chain conveyor, a push rod is provided on the clamping plate, a mounting plate is provided on the push rod, the push rod is slidably connected to the mounting plate, and the mounting plate is fixedly connected to the chain plate on the chain conveyor.

[0010] The utility model is further configured as follows: a telescopic rod is slidably connected to the push rod, the telescopic rod is fixedly connected to the clamping plate, a bolt is threadedly connected to the push rod, and a plurality of limiting grooves for inserting the bolts are arranged on the telescopic rod.

[0011] The utility model is further configured that: one end of the push rod close to the trapezoidal guide plate is rotatably connected with a roller.

[0012] The utility model is further configured as follows: an elastic member for driving the push rod to reset is sleeved on the push rod.

[0013] The utility model is further configured as follows: a cleaning mechanism for cleaning the chain conveyor is arranged on the workbench, the cleaning mechanism comprises a brush roller rotatably connected to the workbench, a motor is fixedly connected to the workbench, and the output shaft of the motor is fixedly connected to the brush roller.

[0014] In summary, the utility model has the following beneficial effects:

[0015] The utility model calibrates and limits the position of concrete blocks by arranging a plurality of clamping assemblies consisting of two clamping plates and a driving mechanism on the chain conveyor, so as to prevent the groove position from deviating and affecting subsequent construction. When the concrete blocks are transported to a position close to the groove head, the trapezoidal guide plates on both sides will drive the clamping plates on both sides to gather inwards through the push rods and the telescopic rods on both sides, thereby realizing the position calibration and limiting of the concrete blocks. The user can also realize the position calibration and limiting of concrete blocks of different sizes by adjusting the extension distance of the telescopic rod, and can also adjust the groove position to make the groove operation more flexible. A brush roller is then arranged to remove impurities from the chain belt of the chain conveyor, so as to prevent broken pieces or dust popping out of the groove from adhering to the chain plate and affecting subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 , showing the overall structure of the slotting device;

[0017] Figure 2 The structure of the utility model is shown in FIG. Figure 2 , showing the structure of the clamping assembly;

[0018] Figure 3 for Figure 2 A magnified view of part A.

[0019] In the figure: 1. workbench; 2. slotting assembly; 3. transmission mechanism; 4. dust removal assembly; 5. chain conveyor; 6. baffle; 7. clamping plate; 8. trapezoidal guide plate; 10. push rod; 11. mounting plate; 12. telescopic rod; 13. bolt; 14. limit groove; 15. roller; 16. elastic member; 17. brush roller; 18. motor. DETAILED DESCRIPTION

[0020] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] The utility model is described in detail below in conjunction with the accompanying drawings.

[0024] A concrete block slotting device, such as Figures 1 to 3As shown, it includes a workbench 1, on which a transmission mechanism 3, a slotting component 2 and a dust removal component 4 are installed. The transmission mechanism 3 includes a chain conveyor 5, on the chain belt of the chain conveyor 5 are installed a plurality of baffles 6 and a clamping component for calibrating and limiting the position of the concrete blocks. The baffles 6 and the clamping component are cross-displaced and distributed. The clamping component includes two symmetrically arranged clamping plates 7. The chain conveyor 5 is provided with a driving component for driving the clamping plates 7 on both sides to calibrate and limit the position of the concrete blocks.

[0025] The driving assembly includes a trapezoidal guide plate 8 installed on both sides of the chain conveyor 5, a push rod 10 is provided on the clamping plate 7, a mounting plate 11 is provided on the push rod 10, the push rod 10 is slidably connected to the mounting plate 11, the push rod 10 is a polygonal rod body, and the mounting plate 11 is fixedly connected to the chain on the chain conveyor 5.

[0026] The push rod 10 is slidably connected with a telescopic rod 12, which is fixedly connected to the clamping plate 7. The push rod 10 is threadedly connected with a bolt 13, and the telescopic rod 12 is provided with a plurality of limit slots 14 for the bolts 13 to be inserted. The end of the push rod 10 close to the trapezoidal guide plate 8 is rotatably connected with a roller 15. The push rod 10 is sleeved with an elastic member 16 for driving the push rod 10 to reset, and the elastic member 16 is a spring, and the two ends of the spring are respectively in contact with the mounting plate 11 and the push rod 10.

[0027] The workbench 1 is provided with a cleaning mechanism for cleaning the chain conveyor, and the cleaning mechanism includes a brush roller 17 rotatably connected to the workbench 1 . A motor 18 is fixedly connected to the workbench 1 , and an output shaft of the motor 18 is fixedly connected to the brush roller 17 .

[0028] When it is necessary to groove the concrete block, start the chain conveyor 5, the motor 18, the groove assembly 2 and the dust removal assembly 4, and then place the concrete block on the chain belt of the chain conveyor 5 and make it back against the baffle 6. When the concrete block moves to a position close to the groove assembly 2, the trapezoidal guide plates 8 on both sides will drive the two side clamps 7 to gather inward through the two side rollers 15, the push rod 10, and the telescopic rod 12 in turn, and then calibrate and fix the position of the concrete block to prevent the groove position from deviating and affecting the subsequent construction.

[0029] When the concrete block is slotted, the push rods 10 on both sides will lose the restriction of the trapezoidal guide plate 8 and release the concrete block under the action of the spring. At this time, the user can remove the concrete block. After the concrete block is removed, as the chain belt on the chain conveyor 5 moves and flips to the bottom, the impurities on the chain will fall, and the rotating brush roller 17 will further clean the chain belt, baffle 6 and clamping plate 7 to prevent the fragments or dust that pops out of the slotting from adhering to the chain and affecting subsequent processing.

[0030] The user can also adjust the extension distance of the telescopic rods 12 on both sides according to the bolts and the limit grooves, thereby realizing the position calibration and limit of concrete blocks of different widths and sizes, and can also adjust the slotting position to make the slotting operation more flexible.

[0031] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A concrete block slotting device, comprising a workbench (1), wherein the workbench (1) is provided with a transmission mechanism (3), a slotting assembly (2) and a dust removal assembly (4), characterized in that: The transmission mechanism (3) comprises a chain conveyor (5), the chain belt of the chain conveyor (5) is provided with a plurality of baffles (6) and a clamping assembly for calibrating and limiting the position of concrete blocks, the baffles (6) and the clamping assembly are cross-displaced, the clamping assembly comprises two symmetrically arranged clamping plates (7), the chain conveyor (5) is provided with a driving assembly for driving the clamping plates (7) on both sides to calibrate and limit the position of concrete blocks, the driving assembly comprises a trapezoidal guide plate (8) installed on both sides of the chain conveyor (5), the clamping plate (7) is provided with a push rod (10), the push rod (10) is provided with a mounting plate (11), the push rod (10) is slidably connected to the mounting plate (11), and the mounting plate (11) is fixedly connected to the chain plate on the chain conveyor (5).

2. A concrete block slotting device according to claim 1, characterized in that: A telescopic rod (12) is slidably connected to the push rod (10), the telescopic rod (12) is fixedly connected to the clamping plate (7), a bolt (13) is threadedly connected to the push rod (10), and a plurality of limiting grooves (14) for inserting the bolts (13) are provided on the telescopic rod (12).

3. A concrete block slotting device according to claim 2, characterized in that: One end of the push rod (10) close to the trapezoidal guide plate (8) is rotatably connected to a roller (15).

4. A concrete block slotting device according to claim 3, characterized in that: An elastic member (16) for driving the push rod (10) to reset is sleeved on the push rod (10).

5. A concrete block slotting device according to claim 4, characterized in that: A cleaning mechanism for cleaning impurities on a chain conveyor (5) is provided on the workbench (1), the cleaning mechanism comprising a brush roller (17) rotatably connected to the workbench (1), a motor (18) is fixedly connected to the workbench (1), and an output shaft of the motor (18) is fixedly connected to the brush roller (17).

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