A surface grinding device for the production of electrofused bricks

Abstract

This utility model relates to the field of electrofused brick grinding, specifically to a surface grinding device for electrofused brick production, comprising a dustproof box with a vent plate attached to its inner bottom wall; two rotating mechanisms symmetrically fixed to the two side walls of the dustproof box; a lifting mechanism connected between the two rotating mechanisms; and a grinding motor fixed to the bottom of the lifting mechanism. The output end of the grinding motor is connected to a grinding disc. The vent plate is attached to the inner bottom wall of the dustproof box, and atomizing nozzles are connected to the top of the two side walls. During grinding, the atomizing nozzles spray water to reduce dust. Dust and water flow into the inner bottom wall of the dustproof box through the vent plate and are then discharged through a drain pipe, greatly improving the working environment and effectively protecting the health of operators.

Description

Technical Field

[0001] This utility model belongs to the field of electrofused brick grinding, specifically relating to a surface grinding device for electrofused brick production. Background Technology

[0002] In the production of electrofused bricks, surface grinding is a crucial process, as the quality of grinding directly affects the performance and subsequent use of the bricks. Surface grinding is a key step in ensuring product dimensional accuracy, surface flatness, and appearance quality.

[0003] However, the grinding process generates a lot of dust, which not only seriously pollutes the working environment but also endangers the health of operators. On the other hand, existing grinding equipment has limitations in adjusting the grinding angle, making it difficult to grind the edges and corners of electrofused bricks at tilt angles, resulting in low grinding efficiency and grinding effects that cannot meet diverse production needs. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the prior art, such as dust pollution and health hazards during grinding, limited grinding angle adjustment, and difficulty in meeting diverse grinding needs, resulting in poor efficiency and effect. In this way, a surface grinding device for the production of electrofused bricks can be realized.

[0005] To achieve the above-mentioned objectives, the technical solution of this utility model is: a surface polishing device for the production of electrofused bricks, comprising:

[0006] The dustproof box has a breathable plate attached to its inner bottom wall;

[0007] Two rotating mechanisms are symmetrically fixed to the two side walls of the dustproof box.

[0008] A lifting mechanism is connected between the two rotating mechanisms;

[0009] A grinding motor is fixed to the bottom of the lifting mechanism, and a grinding disc is connected to the output end of the grinding motor.

[0010] In the aforementioned surface polishing equipment for the production of electrofused bricks, a baffle is detachably connected to one side wall of the dustproof box.

[0011] In the aforementioned surface polishing equipment for the production of electrofused bricks, a boss is fixed to the inner bottom wall of the dustproof box, and the boss is used to support the ventilated plate.

[0012] In the aforementioned surface polishing equipment for the production of electrofused bricks, atomizing nozzles are connected to the top of both sides of the dustproof box, and a drain pipe is connected to one side wall of the dustproof box, with one end of the drain pipe extending to the top of the inner bottom wall of the dustproof box.

[0013] In the aforementioned surface polishing equipment for electrofused brick production, the rotating mechanism includes:

[0014] The first electric lifting rod is vertically fixed to the side wall of the dustproof box;

[0015] The toothed plate, the bottom of which is fixedly connected to the output end of the first electric lifting rod;

[0016] A sliding frame is fixed to the top of the side wall of the dustproof box, and a sliding groove is provided inside the sliding frame.

[0017] In the aforementioned surface polishing equipment for the production of electrofused bricks, the rotating mechanism further includes: a rotating wheel and a rotating rod, the rotating rod being rotatably connected to the top of the dustproof box via a bearing, the rotating wheel being fixed to one end of the rotating rod, and the rotating wheel meshing with the toothed plate;

[0018] The toothed plate is embedded in the groove of the sliding frame and can slide along it.

[0019] In the aforementioned surface grinding equipment for electrofused brick production, the lifting mechanism includes:

[0020] A fixed plate, whose two sides are respectively fixedly connected to the extension ends of the two rotating rods;

[0021] The second electric lifting rod is vertically fixed to the top of the fixed plate, and its output end passes through the fixed plate;

[0022] The top of the lifting plate is fixedly connected to the output end of the second electric lifting rod.

[0023] Four guide rods are vertically fixed at the four corners of the top of the lifting plate;

[0024] The fixed plate has through holes at its four corners for the guide rod to slide.

[0025] Compared with the prior art, the surface grinding equipment for electrofused brick production of this utility model has at least the following beneficial effects:

[0026] 1. The surface grinding equipment for electrofused brick production of this utility model uses a ventilated plate attached to the inner bottom wall of the dustproof box and atomizing nozzles connected to the top of the two side walls. During grinding, the atomizing nozzles spray water to reduce dust. The dust and water flow into the inner bottom wall of the dustproof box through the ventilated plate and are then discharged through the sewage pipe, which greatly improves the working environment and effectively protects the health of the operators.

[0027] 2. By coordinating the rotation mechanism and the lifting mechanism, starting the first electric lifting rod can drive the toothed plate to move, thereby causing the rotating wheel and rotating rod to rotate, which in turn drives the fixed plate and the grinding motor to rotate, enabling the grinding of the edges and tilt angles of the electrofused bricks; starting the second electric lifting rod can push the grinding motor on the lifting plate to descend, precisely controlling the grinding position, significantly improving grinding efficiency and grinding effect, and meeting diverse production needs. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the first overall structure of this utility model;

[0029] Figure 2 This is a schematic diagram of the second overall structure of this utility model;

[0030] Figure 3 This is a front view schematic diagram of the lifting mechanism of this utility model;

[0031] Figure 4 This is a side view of the lifting mechanism of this utility model.

[0032] In the diagram: 1. Dustproof box; 2. Baffle; 3. Ventilation plate; 4. Sewage pipe; 5. Atomizing nozzle;

[0033] 6. Grinding motor; 601. Grinding disc;

[0034] 7. Rotating mechanism; 701. First electric lifting rod; 702. Gear plate; 703. Sliding frame; 704. Rotating wheel; 705. Rotating rod;

[0035] 8. Lifting mechanism; 801. Second electric lifting rod; 802. Fixed plate; 803. Lifting plate; 804. Guide rod. Detailed Implementation

[0036] The surface polishing equipment for electrofused brick production of this utility model will be described in more detail below with reference to the accompanying drawings and specific embodiments.

[0037] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0038] This embodiment discloses a surface grinding device for the production of electrofused bricks. However, the grinding process generates dust, polluting the environment and harming health. Furthermore, the limited adjustment of the grinding angle makes it difficult to meet diverse grinding needs, resulting in poor efficiency and effectiveness. Referring to… Figures 1-4 It mainly includes: a dustproof box 1, with a breathable plate 3 attached to its inner bottom wall; two rotating mechanisms 7, which are symmetrically fixed to the two side walls of the dustproof box 1; a lifting mechanism 8, which is connected between the two rotating mechanisms 7; and a grinding motor 6, which is fixed to the bottom of the lifting mechanism 8, with a grinding disc 601 connected to the output end of the grinding motor 6.

[0039] The dust box 1 serves as the main frame of the entire grinding equipment, forming a relatively enclosed working space that provides a stable working environment for grinding electrofused bricks and also prevents dust from overflowing. A vent plate 3 is attached to the inner bottom wall of the dust box 1. The vent plate 3 effectively supports the electrofused bricks placed on it and allows wastewater and dust generated during grinding to flow downwards through the vent holes.

[0040] There are two rotating mechanisms 7, symmetrically fixed on the two side walls of the dustproof box 1. Their main function is to drive the grinding motor 6 to achieve angle adjustment. Each rotating mechanism 7 is firmly connected to the side wall of the dustproof box 1 to ensure good stability and reliability during operation.

[0041] The lifting mechanism 8 is connected between the two rotating mechanisms 7, enabling the vertical height adjustment of the grinding motor 6. Through the cooperation of the lifting mechanism 8 and the rotating mechanism 7, the grinding motor 6 can flexibly adjust its position and angle in three-dimensional space.

[0042] The grinding motor 6 is fixed to the bottom of the lifting mechanism 8. After the lifting mechanism 8 and the rotating mechanism 7 are adjusted to the correct position and angle, the grinding motor 6 can operate stably. The grinding disc 601 connected to its output end can precisely grind the surface of the electrofused brick.

[0043] Reference Figure 1 and Figure 2 A baffle 2 is detachably connected to one side wall of the dustproof box 1. A boss is fixed to the inner bottom wall of the dustproof box 1, which is used to support the ventilation plate 3. Atomizing nozzles 5 are connected to the top of both side walls of the dustproof box 1, and a drain pipe 4 is connected to one side wall of the dustproof box 1, with one end of the drain pipe 4 extending to the top of the inner bottom wall of the dustproof box 1.

[0044] A baffle 2 is detachably connected to one side wall of the dustproof box 1. When the equipment is running normally, the baffle 2 forms a closed structure with the dustproof box 1 to prevent dust from leaking out. When it is necessary to clean and maintain the inside of the dustproof box 1, it can be easily removed to facilitate operation.

[0045] The inner bottom wall of the dustproof box 1 is fixed with protrusions, which are arranged in an array to support the ventilated plate 3. This support structure not only ensures that the ventilated plate 3 is stable and reliable, but also creates a certain space between the ventilated plate 3 and the inner bottom wall of the dustproof box 1, which facilitates the collection and discharge of sewage and dust.

[0046] Atomizing nozzles 5 are connected to the top of both side walls of the dust box 1, and the atomizing nozzles 5 face the grinding area inside the dust box 1. During the grinding process, the water mist sprayed from the atomizing nozzles 5 can effectively adsorb and settle dust particles in the air, further reducing dust pollution.

[0047] A drain pipe 4 is connected to one side wall of the dust box 1. One end of the drain pipe 4 extends to the top of the inner bottom wall of the dust box 1 and is located in the space below the vent plate 3 supported by the boss. When the wastewater and dust generated during grinding flow into this space through the vent plate 3, the drain pipe 4 can guide them to external collection and treatment equipment to achieve timely discharge of wastewater.

[0048] Reference Figures 1-3 The rotating mechanism 7 includes: a first electric lifting rod 701, vertically fixed to the side wall of the dustproof box 1; a toothed plate 702, the bottom of which is fixedly connected to the output end of the first electric lifting rod 701; and a sliding frame 703, fixed to the top of the side wall of the dustproof box 1, with a sliding groove inside the sliding frame 703. The rotating mechanism 7 also includes: a rotating wheel 704 and a rotating rod 705, the rotating rod 705 being rotatably connected to the top of the dustproof box 1 via a bearing, the rotating wheel 704 being fixed to one end of the rotating rod 705, and the rotating wheel 704 meshing with the toothed plate 702; wherein the toothed plate 702 is embedded in the sliding groove of the sliding frame 703 and can slide along it.

[0049] The first electric lifting rod 701 is vertically fixed to the side wall of the dustproof box 1, providing a power foundation for subsequent transmission in a vertically stable posture. Its running direction precisely corresponds to the movement direction required for the angle adjustment of the grinding motor 6.

[0050] The bottom of the toothed plate 702 is fixedly connected to the output end of the first electric lifting rod 701, forming a stable power transmission link. When the first electric lifting rod 701 is activated, the extension and retraction movement of its output end can be transmitted to the toothed plate 702. At the same time, the toothed plate 702 is embedded in the groove of the sliding frame 703 and can slide along it. The sliding frame 703 is fixed to the top of the side wall of the dustproof box 1. The design of the groove provides a precise sliding track for the toothed plate 702, ensuring that the toothed plate 702 remains stable during the lifting process and will not deviate or shake, thereby ensuring the accuracy and reliability of the transmission.

[0051] The rotating rod 705 is rotatably connected to the top of the dustproof box 1 via a bearing, which allows the rotating rod 705 to rotate smoothly. A rotating wheel 704 is fixed to one end of the rotating rod 705 and meshes with the toothed plate 702. This meshing structure cleverly transforms the linear motion of the toothed plate 702 into the circular motion of the rotating wheel 704. When the toothed plate 702 slides up and down along the groove of the sliding frame 703 under the drive of the first electric lifting rod 701, the meshing rotating wheel 704 rotates accordingly, thereby driving the rotating rod 705 to rotate. Ultimately, this allows for angle adjustment of the grinding motor 6 connected to the rotating rod 705 to meet different grinding angle requirements.

[0052] Reference Figures 1-4 The lifting mechanism 8 includes: a fixed plate 802, whose two sides are fixedly connected to the extension ends of two rotating rods 705 respectively; a second electric lifting rod 801, vertically fixed to the top of the fixed plate 802, with its output end passing through the fixed plate 802; and a lifting plate 803, whose top is fixedly connected to the output end of the second electric lifting rod 801. Four guide rods 804 are vertically fixed to the four corners of the top of the lifting plate 803, wherein the four corners of the fixed plate 802 have through holes for the guide rods 804 to slide.

[0053] The two sides of the fixed plate 802 are fixedly connected to the extension ends of the two rotating rods 705 respectively. This connection method enables the lifting mechanism 8 to rotate synchronously with the rotating mechanism 7, thereby realizing the height adjustment of the grinding motor 6 in a multi-angle range.

[0054] The second electric lifting rod 801 is vertically fixed to the top of the fixed plate 802, and its output end passes through the fixed plate 802 and is fixedly connected to the top of the lifting plate 803, forming a stable vertical transmission structure. When the second electric lifting rod 801 is started, the linear motion of its output end can be directly transmitted to the lifting plate 803, driving the lifting plate 803 to move smoothly in the vertical direction.

[0055] Four guide rods 804 are vertically fixed to the top four corners of the lifting plate 803, forming a sliding fit with the through holes at the four corners of the fixed plate 802. This symmetrically distributed guide rod structure not only provides reliable guidance for the lifting plate 803, ensuring it maintains a horizontal posture during lifting, but also effectively disperses the lateral forces generated during grinding, enhancing the stability of the entire lifting mechanism. Through the sliding constraint between the guide rods 804 and the through holes, the lifting plate 803 can move precisely up and down along a preset trajectory, avoiding swaying or deviation during movement, thereby ensuring the precise vertical positioning of the grinding motor 6.

[0056] The working principle of the surface grinding equipment for the production of electrofused bricks of this utility model is as follows: First, the electrofused brick is placed on the ventilated plate 3 inside the dustproof box 1. The position of the electrofused brick that needs to be ground is moved to the bottom of the grinding disc 601. Then, the second electric lifting rod 801 is started. The second electric lifting rod 801 pushes the grinding motor 6 on the lifting plate 803 to descend, so that the grinding disc 601 on the grinding motor 6 grinds the electrofused brick.

[0057] When it is necessary to grind the edges or bends of the electrofused brick, the first electric lifting rod 701 can be activated. The first electric lifting rod 701 drives the toothed plate 702 to move up and down. The toothed plate 702 drives the rotating wheel 704 and the rotating rod 705 to rotate. The rotating rod 705 drives the fixed plate 802 to rotate and the grinding motor 6 on it to rotate, so that the grinding motor 6 can change its angle for use.

[0058] During grinding, the atomizing nozzle 5 is connected to the water pump. The atomizing nozzle 5 sprays water onto the electrofused brick being ground to reduce dust. The sprayed water and dust flow into the inner bottom wall of the dustproof box 1 through the vent plate 3. The sewage pipe 4 is connected to the external water pumping equipment. The water pumping equipment extracts the sewage from the inner bottom wall of the dustproof box 1. The baffle 2 is opened periodically to clean the dirt accumulated on the inner bottom wall of the dustproof box 1.

[0059] It should be noted that, in actual implementation, the structure depicted in the accompanying drawings is not a fixed or unchanging embodiment. The components of the embodiments of this invention described and shown in these drawings can typically be arranged and designed in various different configurations. Furthermore, the accompanying drawings and abstract drawings are merely illustrative and do not represent the specific structure or actual quantity in a concrete implementation.

[0060] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The use of terms such as "a" or "an" in this specification and claims does not necessarily indicate a limitation on quantity. Terms such as "comprising" or "including" mean that the element or component preceding the word encompasses the element or component listed following the word and its equivalents, without excluding other elements or components. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0061] The exemplary embodiments of the present invention have been described in detail above with reference to preferred embodiments. However, those skilled in the art will understand that various modifications and alterations can be made to the above specific embodiments without departing from the concept of the present invention, and various combinations can be made to the various technical features and structures proposed by the present invention without exceeding the protection scope of the present invention.

Claims

1. A surface grinding device for the production of electrofused bricks, characterized in that, include: Dustproof box (1), with a breathable plate (3) attached to its inner bottom wall; Two rotating mechanisms (7) are symmetrically fixed on the two side walls of the dustproof box (1); The lifting mechanism (8) is connected between the two rotating mechanisms (7); A grinding motor (6) is fixed to the bottom of the lifting mechanism (8), and a grinding disc (601) is connected to the output end of the grinding motor (6).

2. The surface grinding equipment for electrofused brick production according to claim 1, characterized in that: A baffle (2) is detachably connected to one side wall of the dustproof box (1).

3. The surface grinding equipment for electrofused brick production according to claim 1, characterized in that: The bottom wall of the dustproof box (1) is fixed with a boss, which is used to support the ventilated plate (3).

4. The surface grinding equipment for electrofused brick production according to claim 1, characterized in that: The top of both sides of the dust box (1) is connected to an atomizing nozzle (5), and a drain pipe (4) is connected to one side of the dust box (1), with one end of the drain pipe (4) extending to the top of the inner bottom wall of the dust box (1).

5. The surface grinding equipment for electrofused brick production according to claim 1, characterized in that: The rotating mechanism (7) includes: The first electric lifting rod (701) is vertically fixed to the side wall of the dustproof box (1); The toothed plate (702) is fixedly connected at its bottom to the output end of the first electric lifting rod (701); A sliding frame (703) is fixed to the top of the side wall of the dustproof box (1), and a sliding groove is provided inside the sliding frame (703).

6. The surface grinding equipment for electrofused brick production according to claim 5, characterized in that: The rotating mechanism (7) further includes: a rotating wheel (704) and a rotating rod (705), the rotating rod (705) being rotatably connected to the top of the dustproof box (1) via a bearing, the rotating wheel (704) being fixed to one end of the rotating rod (705), and the rotating wheel (704) meshing with the toothed plate (702); The toothed plate (702) is embedded in the groove of the sliding frame (703) and can slide along it.

7. The surface grinding equipment for electrofused brick production according to claim 6, characterized in that: The lifting mechanism (8) includes: The fixed plate (802) is fixedly connected to the extension ends of the two rotating rods (705) on both sides respectively; The second electric lifting rod (801) is vertically fixed to the top of the fixed plate (802), and its output end passes through the fixed plate (802). The top of the lifting plate (803) is fixedly connected to the output end of the second electric lifting rod (801); Four guide rods (804) are vertically fixed at the top four corners of the lifting plate (803); The fixing plate (802) has through holes at its four corners for the guide rod (804) to slide.

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