Device capable of polishing refractory bricks at multiple angles

Abstract

The utility model relates to the field of refractory brick polishing, in particular to a device capable of polishing refractory bricks at multiple angles, which comprises a bottom plate serving as a basic support of the whole device. The angle adjusting part is mounted at the top of the bottom plate and comprises a first semicircular adjusting plate and a second semicircular adjusting plate which are respectively connected with the first fixing plate and the second fixing plate in a rotating connection manner; the refractory brick polishing device has the advantages that through the designed angle adjusting piece, the refractory brick polishing device can achieve multi-angle flexible adjustment of refractory bricks, it is guaranteed that the contact face of the polishing piece and the refractory bricks is always kept in the optimal state, and therefore the polishing precision and flatness are greatly improved. And the surface quality of the refractory brick is improved. The unique design of the limiting piece comprises a 90-degree right-angle fixing plate, a limiting plate, a first limiting bolt and a second limiting bolt.

Description

Technical Field

[0001] The utility model belongs to the field of refractory brick grinding, and particularly relates to a device capable of grinding refractory bricks at multiple angles. Background Art

[0002] In the field of refractory material processing, especially in the production and processing of refractory bricks, precise grinding treatment of the surface of refractory bricks is crucial. Refractory bricks are used in high-temperature environments, and the flatness, smoothness, and defect-free degree of their surfaces directly affect their service life and overall performance. However, traditional refractory brick grinding equipment often has the following deficiencies:

[0003] Traditional equipment usually can only grind refractory bricks at a single angle and cannot meet the needs of complex shapes or multi-angle grinding, resulting in unsatisfactory grinding effects and affecting the quality of refractory bricks.

[0004] During the grinding process, the fixing and clamping methods of refractory bricks are crucial. The clamping devices of traditional equipment often have complex structures, inconvenient adjustment, and insufficient clamping stability, which easily cause the refractory bricks to move or shake during the grinding process, affecting the grinding accuracy and safety.

[0005] In the prior art, the angle adjustment is not flexible and the clamping stability is poor. Therefore, how to overcome the above existing technical problems and defects has become a key problem to be solved. Summary of the Utility Model

[0006] The invention purpose of the utility model is to overcome the defects of inflexible angle adjustment and poor clamping stability in the background art, so as to realize a device capable of grinding refractory bricks at multiple angles.

[0007] To achieve the above invention purpose, the technical solution of the utility model is: a device capable of grinding refractory bricks at multiple angles, including a bottom plate, which serves as the basic support for the entire device;

[0008] An angle adjusting member, installed on the top of the bottom plate, including:

[0009] A first semi-circular adjusting plate and a second semi-circular adjusting plate, which are respectively connected to a first fixing plate and a second fixing plate through a rotational connection method;

[0010] The first fixing plate and the second fixing plate are both provided with sliding grooves at their tops for the rotation of the first semi-circular adjusting plate and the second semi-circular adjusting plate, and the second fixing plate is detachably fixed on the bottom plate;

[0011] A limiting member, arranged at the four corners of the top of the first semi-circular adjusting plate, and each limiting member includes: a 90-degree right-angle fixing plate, fixed on the first semi-circular adjusting plate;

[0012] The limiting plate is connected to the 90-degree right-angle fixing plate through the first limiting bolt and is used to clamp the refractory brick.

[0013] In the above device capable of multi-angle grinding of refractory bricks, it further includes a support frame fixed to one side of the top of the bottom plate and used to support and fix subsequent components.

[0014] The electric moving device is fixedly installed on one side of the support frame and provides the ability to move in the horizontal direction.

[0015] The lifting device is installed on the electric moving device and is used to realize the position adjustment in the vertical direction.

[0016] In the above device capable of multi-angle grinding of refractory bricks, it further includes a driving motor installed at the bottom of the lifting device, and a grinding disc is connected to the output end of the driving motor and is used to drive the grinding disc to rotate for grinding operations.

[0017] In the above device capable of multi-angle grinding of refractory bricks, it further includes an adjusting rod fixed to both sides of the first semi-circular adjusting plate and the second semi-circular adjusting plate, passing through the grooves on the side walls of the first fixing plate and the second fixing plate, and is used for manual angle adjustment.

[0018] In the above device capable of multi-angle grinding of refractory bricks, it further includes fixing bolts threadedly connected to the side walls of the first fixing plate and the second fixing plate and used to fix the adjusted angles of the first semi-circular adjusting plate and the second semi-circular adjusting plate.

[0019] In the above device capable of multi-angle grinding of refractory bricks, it further includes a scale bar arranged on the side walls of the first semi-circular adjusting plate and the second semi-circular adjusting plate and used to indicate and adjust the angle values.

[0020] In the above device capable of multi-angle grinding of refractory bricks, it further includes a moving plate fixed to the bottom of the 90-degree right-angle fixing plate, and a second limiting bolt is threadedly connected thereto and used to adjust the position of the 90-degree right-angle fixing plate to adapt to refractory bricks of different sizes.

[0021] The first limiting bolt and the second limiting bolt are respectively used to fix the limiting plate and adjust the position of the moving plate. Compared with the prior art, the device capable of multi-angle grinding of refractory bricks of the present invention has at least the following

[0022] Beneficial effects:

[0023] For the device capable of multi-angle grinding of refractory bricks of the present invention, through the designed angle adjusting parts, the device can flexibly adjust the angles of the refractory bricks in multiple directions, ensuring that the contact surface between the grinding disc and the refractory brick always maintains the best state, thereby greatly improving the grinding accuracy and flatness. The surface quality of the refractory brick is improved.

[0024] The unique design of the limiting member, including a 90-degree right-angle fixing plate, a limiting plate, a first limiting bolt, and a second limiting bolt, enables the refractory brick to be stably and reliably clamped during the grinding process. This clamping method is not only simple and easy to adjust but also can effectively prevent the movement or shaking of the refractory brick during the grinding process, ensuring the safety and stability of the grinding process. Brief Description of the Drawings

[0025] Figure 1 is the overall structural schematic diagram of the present utility model;

[0026] Figure 2 is the front structural schematic diagram of the driving motor of the present utility model;

[0027] Figure 3 is the front structural schematic diagram of the angle adjusting member of the present utility model;

[0028] Figure 4 is the explosion structural schematic diagram of the present utility model;

[0029] Figure 5 is the front structural schematic diagram of the limiting member of the present utility model.

[0030] In the figure: 1, bottom plate; 2, support frame; 3, electric moving device; 4, lifting device; 5, driving motor; 6, grinding disc; 7, refractory brick body; 8, angle adjusting member; 801, first semi-circular adjusting plate; 802, first fixing plate; 803, adjusting rod; 804, dimension bar; 805, second fixing plate; 806, second semi-circular adjusting plate; 807, fixing bolt; 808, sliding groove; 9, limiting member; 901, 90-degree right-angle fixing plate; 902, limiting plate; 903, first limiting bolt; 904, moving plate; 905, second limiting bolt. Detailed Description of the Specific Embodiment

[0031] The device for multi-angle grinding of refractory bricks of the present utility model will be described in more detail below in conjunction with the drawings and through specific embodiments.

[0032] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0033] This embodiment discloses a device that can polish refractory bricks at multiple angles. Beneficial effects: This device integrates a base plate, a support frame, an electric moving device, a lifting device, and a driving motor, constituting a refractory brick polishing system that can flexibly adjust its position and angle. Refer to Figure 1 , Figure 2 , which mainly includes a base plate 1 as the basic support for the entire device. A support frame 2 is fixed to one side of the top of the base plate 1 for supporting and fixing subsequent components. An electric moving device 3 is fixedly installed on one side of the support frame 2 to provide the ability to move horizontally. A lifting device 4 is installed on the electric moving device 3 to achieve vertical position adjustment. A driving motor 5 is installed at the bottom of the lifting device 4, and a grinding disc 6 is connected to the output end thereof, which is used to drive the grinding disc 6 to rotate for grinding operations.

[0034] Above the electric moving device 3, the lifting device 4 is ingeniously integrated, enabling the grinding disc 6 to automatically adjust to the optimal working height according to the thickness of different refractory bricks and the grinding requirements, ensuring the consistency and stability of the grinding effect.

[0035] The electric moving device 3 usually adopts a design that combines a servo motor or a stepper motor with a transmission mechanism (such as gears, racks, guide rails, etc.).

[0036] The lifting device 4 can adopt a screw jack, a cylinder, or a hydraulic cylinder and other devices to achieve vertical position adjustment.

[0037] Screw jack: The motor drives the screw to rotate, driving the nut to move up and down along the screw, thereby realizing the lifting function.

[0038] Cylinder or hydraulic cylinder: Utilize the pressure of gas or liquid to achieve the lifting action.

[0039] The driving motor 5 is installed at the bottom of the lifting device 4, and its power is directly transmitted to the grinding disc 6 through the output end, driving it to rotate at high speed. By adjusting the rotation speed of the driving motor 5 and the pressure of the grinding disc 6, the operator can achieve fine control of the grinding effect and meet the personalized processing requirements of different refractory bricks.

[0040] Through the rotational connection between the semi-circular adjusting plate and the fixing plate and the assistance of the adjusting rod, fixing bolt, and dimension bar, multi-angle precise adjustment of the refractory brick grinding device is achieved. Refer to Figure 1 , Figures 2 - 4, the angle adjusting member 8 is installed on the top of the bottom plate 1 and includes: a first semi-circular adjusting plate 801 and a second semi-circular adjusting plate 806, which are respectively connected to the first fixing plate 802 and the second fixing plate 805 by a rotational connection method. The top of both the first fixing plate 802 and the second fixing plate 805 is provided with a sliding groove 808 for the rotation of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806, and the second fixing plate 805 is detachably fixed to the bottom plate 1. It also includes an adjusting rod 803 fixed on both sides of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806, passing through the grooves on the side walls of the first fixing plate 802 and the second fixing plate 805 for manually adjusting the angle. It also includes a fixing bolt 807 threadedly connected to the side walls of the first fixing plate 802 and the second fixing plate 805 for fixing the adjusted angles of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806. It also includes a scale bar 804 provided on the side walls of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806 for indicating and adjusting the numerical value of the angle.

[0041] The tops of both the first fixing plate 802 and the second fixing plate 805 are designed with sliding grooves 808, which provide the necessary space for the smooth rotation of the semi-circular adjusting plates. In particular, the second fixing plate 805 is designed to be detachable for easy installation and maintenance.

[0042] To achieve the function of manually adjusting the angle, we fixed the adjusting rods 803 on both sides of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806. These adjusting rods pass through the grooves on the side walls of the first fixing plate 802 and the second fixing plate 805, allowing the operator to change the included angle between the semi-circular adjusting plates by rotating the adjusting rods. To lock the adjusted angle, we installed fixing bolts 807 on the side walls of the first fixing plate 802 and the second fixing plate 805. When adjusted to the desired angle, simply tighten the fixing bolts to fix the semi-circular adjusting plates in place.

[0043] In addition, to improve the accuracy and convenience of adjustment, scale bars 804 are provided on the side walls of the first semi-circular adjusting plate 801 and the second semi-circular adjusting plate 806. These scale bars are marked with clear scales or numbers for indicating and adjusting the numerical value of the angle. The operator can easily achieve precise angle adjustment by referring to the indication on the scale bar according to the processing requirements.

[0044] The limiting member is designed and installed on the top of the adjusting plate. Through the limiting plate and the moving plate with an adjustable structure, it realizes the stable clamping of refractory bricks of different sizes, enhancing the stability and adaptability of the grinding operation. Refer to Figure 1 、 Figure 5, the limiting member 9 is arranged at the four corners of the top of the first semi-circular adjusting plate 801. Each limiting member 9 includes: a 90-degree right-angle fixing plate 901, which is fixed on the first semi-circular adjusting plate 801. A limiting plate 902 is connected to the 90-degree right-angle fixing plate 901 through a first limiting bolt 903 and is used for clamping the refractory brick. It also includes a moving plate 904, which is fixed at the bottom of the 90-degree right-angle fixing plate 901, and a second limiting bolt 905 is threadedly connected thereto, and is used for adjusting the position of the 90-degree right-angle fixing plate 901 to adapt to refractory bricks of different sizes. The first limiting bolt 903 and the second limiting bolt 905 are respectively used for fixing the limiting plate 902 and adjusting the position of the moving plate 904.

[0045] The 90-degree right-angle fixing plates are firmly fixed on the first semi-circular adjusting plate 801 by a fastening method. This design enables the fixing plates to move synchronously with the rotation of the adjusting plate, so as to adapt to the clamping requirements at different angles.

[0046] In order to effectively clamp the refractory brick, the limiting plate 902 is introduced. These limiting plates are connected to the 90-degree right-angle fixing plate 901 through the first limiting bolt 903 and can be flexibly adjusted according to the actual size of the refractory brick. By rotating the first limiting bolt, the operator can easily press the limiting plate against both sides of the refractory brick to ensure that it will not move or slip during the grinding process.

[0047] In addition, in order to improve the adaptability and flexibility of the system, we have specially designed the moving plate 904. These moving plates are fixed at the bottom of the 90-degree right-angle fixing plate 901 and are connected to the fixing plate through the second limiting bolt 905. By rotating the second limiting bolt, the operator can finely adjust the position of the moving plate, and then change the clamping distance between the limiting plate and the refractory brick. This design enables the limiting member system to easily cope with refractory bricks of different sizes and ensures the best clamping effect for each processing.

[0048] The working principle of the device for multi-angle grinding of refractory bricks of the present utility model: When the device is used, first place the refractory brick into the four limiting members 9 at the top of the first semi-circular adjusting plate 801. The four limiting members 9 limit the refractory brick, and by adjusting the first limiting bolt 903, the limiting plate 902 is pushed to further clamp and fix the main body 7 of the refractory brick. Or when the angle of the refractory brick does not need to be adjusted, the refractory brick can be directly placed into the four limiting members 9 without using the limiting plate 902 to clamp the refractory brick.

[0049] When encountering refractory bricks with a large size difference, adjust the second limiting bolt 905 on the moving plate 904, move the position of the 90-degree right-angle fixing plate 901, and adjust the distance between the four 90-degree right-angle fixing plates 901.

[0050] Then start the driving motor 5 to drive the grinding disc 6 to rotate. The electric moving device 3 drives the driving motor 5 to move to polish the top of the refractory brick body 7. Then start the lifting device 4 to drive the driving motor 5 and the grinding disc 6 to move up and down to adjust the distance between the grinding disc 6 and the refractory brick body 7.

[0051] When it is necessary to adjust the angle of the refractory brick body 7 for grinding, rotate the adjusting rod 803 to drive the first semi-circular adjusting plate 801 to rotate within the first fixing plate 802, thereby driving the refractory brick to adjust the longitudinal angle, so that a certain part of the refractory brick is in closer contact with the grinding disc 6. Then, by rotating the fixing bolts 807 on both sides of the first fixing plate 802, clamp and fix the first semi-circular adjusting plate 801. Check the value of the adjusted angle through the dimension bar 804. Adjust the adjusting rod 803 on the second fixing plate 805 to drive the second semi-circular adjusting plate 806 to rotate within the second fixing plate 805, thereby driving the refractory brick to adjust the transverse angle, so that a certain part of the refractory brick is in closer contact with the grinding disc 6.

[0052] It should be noted that when this device is specifically implemented, the structures described in the attached drawings of this specification are not fixed and unchangeable implementation manners. Usually, the components of the embodiments of the present invention described and shown in the attached drawings here can be arranged and designed in various different configurations. In addition, the attached drawings of this specification and the abstract drawings are only schematic diagrams, and do not represent the specific structure and actual quantity, etc. during specific implementation.

[0053] Unless otherwise defined, the technical terms or scientific terms used here should have the ordinary meaning understood by those with ordinary skills in the field to which the present invention belongs. Similar words such as "a" or "one" used in the specification and claims of this application do not necessarily indicate a quantity limitation. Words such as "including" or "comprising" mean that the elements or components appearing before the word cover the elements or components listed after the word and their equivalents, without excluding other elements or components. "Connection" or "connected" and other similar words are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0054] In the above, the exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments. However, those skilled in the art can understand that without departing from the concept of the present invention, various modifications and variations can be made to the above specific embodiments, and various combinations can be made to the technical features and structures proposed by the present invention, without exceeding the protection scope of the present invention.

Claims

1. A device for grinding refractory bricks at multiple angles, characterized in that: It includes a bottom plate (1) serving as a basic support for the entire device; The angle adjustment member (8) is mounted on the top of the base plate (1), and comprises: A first semicircular adjustment plate (801) and a second semicircular adjustment plate (806), both of which are connected to the first fixed plate (802) and the second fixed plate (805) respectively by a rotation connection mode; The first fixing plate (802) and the second fixing plate (805), both of which are provided with a sliding groove (808) on the top for rotating the first semicircular adjustment plate (801) and the second semicircular adjustment plate (806), and the second fixing plate (805) is detachably fixed on the bottom plate (1); Limiting members (9) are arranged at the four corners of the top of the first semicircular adjustment plate (801), and each limiting member (9) comprises: a 90-degree right-angle fixing plate (901) fixed on the first semicircular adjustment plate (801); The limiting plate (902) is connected to the 90-degree right-angle fixing plate (901) through a first limiting bolt (903) and is used to clamp the refractory bricks.

2. The device for grinding refractory bricks at multiple angles according to claim 1, characterized in that: It also includes a support frame (2) fixed to one side of the top of the base plate (1) and used to support and fix subsequent components; An electric moving device (3) is fixedly mounted on one side of the support frame (2) to provide horizontal movement capability; The lifting device (4) is installed on the electric moving device (3) and is used to adjust the position in the vertical direction.

3. The device for grinding refractory bricks at multiple angles according to claim 2, characterized in that: It also includes a driving motor (5) installed at the bottom of the lifting device (4), the output end of which is connected to a grinding plate (6) for driving the grinding plate (6) to rotate to perform a grinding operation.

4. The device for grinding refractory bricks at multiple angles according to claim 1, characterized in that: It also includes an adjustment rod (803) fixed on both sides of the first semicircular adjustment plate (801) and the second semicircular adjustment plate (806), passing through the grooves on the side walls of the first fixing plate (802) and the second fixing plate (805), and used for manually adjusting the angle.

5. The device for grinding refractory bricks at multiple angles according to claim 1, characterized in that: It also includes fixing bolts (807) threadedly connected to the side walls of the first fixing plate (802) and the second fixing plate (805) for fixing the first semicircular adjustment plate (801) and the second semicircular adjustment plate (806) at adjusted angles.

6. The device for grinding refractory bricks at multiple angles according to claim 1, characterized in that: It also includes a size bar (804) which is arranged on the side walls of the first semicircular adjustment plate (801) and the second semicircular adjustment plate (806) and is used to indicate and adjust the value of the angle.

7. The device for grinding refractory bricks at multiple angles according to claim 1, characterized in that: It also includes a movable plate (904) fixed to the bottom of the 90-degree right-angle fixed plate (901), on which a second limiting bolt (905) is threadedly connected, and is used to adjust the position of the 90-degree right-angle fixed plate (901) to adapt to refractory bricks of different sizes; The first limiting bolt (903) and the second limiting bolt (905) are used to fix the limiting plate (902) and adjust the position of the movable plate (904), respectively.

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