Clamping mechanism for grinding light refractory brick

Abstract

The clamping mechanism for grinding the light refractory bricks comprises a fixing frame, a mounting plate is arranged in the fixing frame, a rotating motor is vertically installed on the surface of the top of the mounting plate, an arch-shaped rotating rod is arranged at the output end of the rotating motor, and one end of the arch-shaped rotating rod penetrates through the surface of the top of the fixing frame and is provided with a moving plate. An electric ejector rod is installed on the surface of the top of the moving plate, an extrusion plate is arranged at the output end of the electric ejector rod, and an arc-shaped sliding way is formed in the surface of the top of the fixing frame in a penetrating mode. And light refractory bricks with different regular shapes can be conveniently extruded and fixed, the mode is easy to operate, the position of the extrusion plate can be conveniently adjusted according to the shape rules of the light refractory bricks, and the use range of the equipment is greatly widened.

Description

Technical Field

[0001] The utility model relates to the technical field of clamping mechanisms, in particular to a clamping mechanism for grinding light refractory bricks. Background Technique

[0002] Refractory bricks, abbreviated as fire bricks, are refractory materials with a certain shape and size. Generally, refractory bricks are arranged in a square shape. However, for the sake of building aesthetics or actual needs, refractory bricks with various shapes are often required in construction sites. For example, right-angled triangular refractory bricks. Among them, after the refractory bricks are produced, their corners need to be ground and processed.

[0003] After a large number of searches, it is found that in the prior art, such as a refractory brick clamping device with the application number CN220993998U, the structure of this utility model is reasonably designed. When grinding right-angled triangular refractory bricks, it can stably clamp the right-angled triangular refractory bricks, eliminating the operation of manually holding and fixing the grinding by the operator. However, it can only grind triangular refractory bricks, that is, it can only use one type and cannot clamp refractory bricks with irregular outer shapes. Therefore, further improvement is needed.

[0004] Therefore, it is necessary to provide a clamping mechanism for grinding light refractory bricks to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides a clamping mechanism for grinding light refractory bricks, which solves the problems in the background technique.

[0006] To solve the above technical problems, the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model includes a fixed frame. An installation plate is arranged inside the fixed frame. A rotary motor is vertically installed on the top surface of the installation plate. The output end of the rotary motor is provided with an arcuate rotary rod. One end of the arcuate rotary rod penetrates through the top surface of the fixed frame and is provided with a moving plate. An electric jack is installed on the top surface of the moving plate. The output end of the electric jack is provided with a pressing plate. An arc-shaped slideway is penetrated and opened on the top surface of the fixed frame. By setting the cooperation of the arc-shaped slideway, the rotary motor, the arcuate rotary rod, the moving plate, the electric jack and the pressing plate, it is convenient to squeeze and fix lightweight refractory bricks with different regular shapes. When operating, the staff places the lightweight refractory brick to be ground at the center position of the top surface of the fixed frame. Then the staff starts one of the rotary motors, and the rotary motor drives the moving plate to rotate through the arcuate rotary rod. During the rotation of the moving plate, the staff observes the position of the pressing plate. When the position of the pressing plate is parallel to one side of the lightweight refractory brick, stop the rotation. Then, in the above way, make the other pressing plates parallel to the other sides of the refractory brick. Then start the electric jack to drive the pressing plate to move and squeeze the lightweight refractory brick. This method is simple to operate and is convenient to adjust the position of the pressing plate according to the shape rules of the lightweight refractory brick, greatly improving the use range of the equipment.

[0007] Preferably, a dust suction hole is penetrated and opened on the top surface of the fixed frame. A dust suction hood is arranged on the bottom surface of the fixed frame. A collection box is installed on the top surface of the installation plate through a support rod. The top surface of the collection box is connected to the dust suction hood through a pipeline. A blower is installed on the top surface of the installation plate. The input end of the blower is connected to the collection box through a pipeline. A filter screen is installed in contact with the pipeline at one end of the blower and the collection box. By setting the cooperation of the blower, the dust suction hood, the dust suction hole and the collection box, when grinding the refractory brick, start the blower. Then, under the action of the blower, the generated dust enters the dust suction hood through the dust suction hole and then enters the collection box through the pipeline for collection. This method is simple to operate and is convenient to improve the environmental quality around the equipment. Moreover, the collection box is installed between the dust suction hood and the blower to prevent dust from entering the blower and corroding the impeller in the blower, which is convenient to improve the service life of the blower.

[0008] Preferably, a plurality of dust suction holes are opened, and the plurality of dust suction holes are arranged in an equidistant and circumferential manner on the top surface of the fixed frame. By setting a plurality of dust suction holes, it is convenient to improve the dust absorption efficiency when grinding the refractory brick.

[0009] Preferably, a plurality of arc-shaped chutes are provided, and the plurality of arc-shaped chutes are symmetrically arranged in pairs on the top surface of the fixing frame. The inner width of the arc-shaped chute is equal to the outer diameter of the bow-shaped rotating rod. By providing a plurality of arc-shaped chutes, it is convenient to install a plurality of clamping components, and the setting of the plurality of arc-shaped chutes is convenient to improve the adjustment range of the clamping components.

[0010] Preferably, a sewage outlet is provided below the surface of the collection box. By providing the sewage outlet, it is convenient to discharge the dust collected inside the collection box.

[0011] Preferably, fixing plates are provided at both ends of the bottom of the fixing frame, and fixing holes are penetrated through the surfaces of the fixing plates. By providing the fixing plates and the fixing holes, it is convenient to fix the fixing frame through fasteners penetrating the fixing holes, so that it is fixed to the designated equipment workbench, which is convenient for the subsequent grinding of the refractory bricks.

[0012] Preferably, a controller is installed on the outer surface of the fixing frame. By providing the controller, it is convenient to control the electrical components inside the equipment.

[0013] Compared with the related art, the clamping mechanism for grinding lightweight refractory bricks provided by the present invention has the following beneficial effects:

[0014] 1. Compared with the prior art, the clamping mechanism for grinding lightweight refractory bricks, through the combined use of an arc-shaped chute, a rotating motor, a bow-shaped rotating rod, a moving plate, an electric ejector rod and a pressing plate, is convenient to squeeze and fix lightweight refractory bricks with different regular shapes. When operating, the staff places the lightweight refractory brick to be ground at the center position of the top surface of the fixing frame, and then the staff starts one of the rotating motors, so that the rotating motor drives the moving plate to rotate through the bow-shaped rotating rod. During the rotation of the moving plate, the staff observes the position of the pressing plate. When the position of the pressing plate is parallel to one side of the lightweight refractory brick, stop rotating, and then make the other pressing plates parallel to the other sides of the refractory brick in the above manner, and then start the electric ejector rod to drive the pressing plate to move and squeeze the lightweight refractory brick. This method is simple to operate and is convenient to adjust the position of the pressing plate according to the shape rules of the lightweight refractory brick, greatly improving the use range of the equipment.

[0015] Parts not involved in this equipment are the same as the prior art or can be realized by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the clamping mechanism for grinding lightweight refractory bricks provided by the present invention;

[0017] Figure 2 is a top view of the clamping mechanism for grinding lightweight refractory bricks provided by the present invention;

[0018] Figure 3 Front view of the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model;

[0019] Figure 4 Schematic structural diagram of the bow-shaped rotating rod of the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model;

[0020] Figure 5 Schematic structural diagram of the collection box of the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model.

[0021] Reference numerals in the figure:

[0022] 1. Fixed frame; 2. Mounting plate; 3. Fixed hole; 4. Arc-shaped slideway; 5. Fixed plate; 6. Controller; 7. Electric ejector rod; 8. Extrusion plate; 9. Moving plate; 10. Dust suction hole; 11. Dust suction hood; 12. Bow-shaped rotating rod; 13. Rotating motor; 14. Support rod; 15. Blower; 16. Collection box; 17. Drain port; 18. Filter screen. Specific embodiments

[0023] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

[0024] First embodiment

[0025] Please refer to Figures 1-5 . The clamping mechanism for grinding lightweight refractory bricks includes a fixed frame 1. An installation plate 2 is arranged inside the fixed frame 1. A rotating motor 13 is vertically installed on the top surface of the installation plate 2. A bow-shaped rotating rod 12 is arranged at the output end of the rotating motor 13. One end of the bow-shaped rotating rod 12 penetrates through the top surface of the fixed frame 1 and is provided with a moving plate 9. An electric ejector rod 7 is installed on the top surface of the moving plate 9. An extrusion plate 8 is arranged at the output end of the electric ejector rod 7. An arc-shaped slideway 4 is penetrated and opened on the top surface of the fixed frame 1. By setting the cooperation of the arc-shaped slideway 4, the rotating motor 13, the bow-shaped rotating rod, the moving plate 9, the electric ejector rod 7 and the extrusion plate 8, it is convenient to squeeze and fix lightweight refractory bricks with different regular shapes. When operating, the staff places the lightweight refractory brick to be ground at the center position of the top surface of the fixed frame 1. Then, the staff starts one of the rotating motors 13, and the rotating motor 13 drives the moving plate 9 to rotate through the bow-shaped rotating rod 12. During the rotation of the moving plate 9, the staff observes the position of the extrusion plate 8. When the position of the extrusion plate 8 is parallel to one side of the lightweight refractory brick, stop the rotation. Then, make the other extrusion plates 8 parallel to the other sides of the refractory brick in the above manner. Then, start the electric ejector rod 7 to drive the extrusion plate 8 to move and squeeze the lightweight refractory brick. This method is simple to operate and convenient to adjust the position of the extrusion plate 8 according to the shape rules of the lightweight refractory brick, greatly improving the use range of the equipment.

[0026] The working principle of the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model is as follows:

[0027] For the clamping mechanism for grinding lightweight refractory bricks, during operation, the operator places the lightweight refractory brick to be ground at the center position of the top surface of the fixed frame 1. Then, the operator starts one of the rotating motors 13, and the rotating motor 13 drives the moving plate 9 to rotate through the bow-shaped rotating rod 12. During the rotation of the moving plate 9, the operator observes the position of the pressing plate 8. When the position of the pressing plate 8 is parallel to one side of the lightweight refractory brick, the rotation is stopped. Then, in the above-mentioned manner, the other pressing plates 8 are made parallel to the other sides of the refractory brick. Then, the electric ejector rod 7 is started, and the electric ejector rod 7 drives the pressing plate 8 to move to press the lightweight refractory brick. This method is simple to operate and is convenient for adjusting the position of the pressing plate 8 according to the shape rule of the lightweight refractory brick, greatly improving the scope of use of the equipment.

[0028] Compared with the related technology, the clamping mechanism for grinding lightweight refractory bricks provided by the present utility model has the following beneficial effects:

[0029] For the clamping mechanism for grinding lightweight refractory bricks, through the combined use of the arc-shaped slideway 4, the rotating motor 13, the bow-shaped rotating rod, the moving plate 9, the electric ejector rod 7 and the pressing plate 8, it is convenient to press and fix lightweight refractory bricks with different regular shapes. During operation, the operator places the lightweight refractory brick to be ground at the center position of the top surface of the fixed frame 1. Then, the operator starts one of the rotating motors 13, and the rotating motor 13 drives the moving plate 9 to rotate through the bow-shaped rotating rod 12. During the rotation of the moving plate 9, the operator observes the position of the pressing plate 8. When the position of the pressing plate 8 is parallel to one side of the lightweight refractory brick, the rotation is stopped. Then, in the above-mentioned manner, the other pressing plates 8 are made parallel to the other sides of the refractory brick. Then, the electric ejector rod 7 is started, and the electric ejector rod 7 drives the pressing plate 8 to move to press the lightweight refractory brick. This method is simple to operate and is convenient for adjusting the position of the pressing plate 8 according to the shape rule of the lightweight refractory brick, greatly improving the scope of use of the equipment.

[0030] Second Embodiment

[0031] Please refer to Figures 1-5 , based on the clamping mechanism for grinding lightweight refractory bricks provided in the first embodiment of the present application, the second embodiment of the present application proposes another clamping mechanism for grinding lightweight refractory bricks. The second embodiment is only the preferred method of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0032] On the basis of the first embodiment, refer to Figures 1-5, a dust suction hole 10 is penetrated through the top surface of the fixing frame 1, a dust suction hood 11 is arranged on the bottom surface of the fixing frame 1, a collection box 16 is installed on the top surface of the mounting plate 2 through a support rod 14, the top surface of the collection box 16 is connected to the dust suction hood 11 through a pipeline, a blower 15 is installed on the top surface of the mounting plate 2, the input end of the blower 15 is connected to the collection box 16 through a pipeline, and a filter screen 18 is installed in contact with the pipeline at one end of the blower 15 and the collection box 16. By setting the combined use of the blower 15, the dust suction hood 11, the dust suction hole 10, and the collection box 16, when grinding refractory bricks, the blower 15 is started, and under the action of the blower 15, the generated dust enters the inside of the dust suction hood 11 through the dust suction hole 10, and then enters the inside of the collection box 16 through the pipeline for collection. This method is simple to operate, convenient for improving the environmental quality around the equipment, and the collection box 16 is installed between the dust suction hood 11 and the blower 15, avoiding dust from entering the inside of the blower 15 and corroding the impeller in the blower 15, and facilitating the improvement of the service life of the blower 15.

[0033] On the basis of Embodiment 1, refer to Figures 1-5 , a plurality of dust suction holes 10 are provided, and the plurality of dust suction holes 10 are arranged at equal intervals and circumferentially around the top surface of the fixing frame 1. By providing the plurality of dust suction holes 10, it is convenient to improve the dust absorption efficiency when grinding refractory bricks.

[0034] On the basis of Embodiment 1, refer to Figures 1-5 , a plurality of arc-shaped chutes 4 are provided, and the plurality of arc-shaped chutes 4 are symmetrically arranged in pairs on the top surface of the fixing frame 1. The inner width of the arc-shaped chute 4 is equal to the outer diameter of the bow-shaped rotating rod 12. By providing the plurality of arc-shaped chutes 4, it is convenient to install a plurality of clamping components, and the arrangement of the plurality of arc-shaped chutes 4 is convenient for improving the adjustment range of the clamping components.

[0035] On the basis of Embodiment 1, refer to Figures 1-5 , a sewage discharge port 17 is provided below the surface of the collection box 16. By providing the sewage discharge port 17, it is convenient to discharge the dust collected inside the collection box 16.

[0036] On the basis of Embodiment 1, refer to Figures 1-5 , fixing plates 5 are arranged at both ends of the bottom of the fixing frame 1, and fixing holes 3 are penetrated through the surfaces of the fixing plates 5. By providing the fixing plates 5 and the fixing holes 3, it is convenient to fix the fixing frame 1 through a fastener penetrating the fixing hole 3 to a designated equipment workbench, facilitating the subsequent grinding of refractory bricks.

[0037] On the basis of Embodiment 1, refer to Figures 1-5, a controller 6 is installed on the outer surface of the fixing bracket 1. By setting the controller 6, it is convenient to control the electrical components inside the device. The control circuit of the controller 6 can be realized by simple programming by those skilled in the art and belongs to the common knowledge in the art. Only its use is described without modification, so the control method and circuit connection will not be described in detail.

[0038] It should be noted that all kinds of components used in this application document are standard parts and can be purchased from the market. The specific connection methods of each part all adopt conventional means such as bolts, rivets and welding in the prior art. The machinery, parts and electrical equipment all adopt conventional models in the prior art, the circuit connection adopts the conventional connection method in the prior art, and the electrical equipment is all connected to the external safe power supply. No specific description will be made here.

[0039] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. A clamping mechanism for grinding lightweight refractory bricks, comprising a fixing frame (1), characterized in that: The fixing frame (1) is provided with a mounting plate (2) inside, a rotating motor (13) is vertically mounted on the top surface of the mounting plate (2), an arc-shaped rotating rod (12) is provided at the output end of the rotating motor (13), one end of the arc-shaped rotating rod (12) passes through a movable plate (9) provided on the top surface of the fixing frame (1), an electric push rod (7) is mounted on the top surface of the movable plate (9), an extrusion plate (8) is provided at the output end of the electric push rod (7), and an arc-shaped slideway (4) is provided through the top surface of the fixing frame (1).

2. The clamping mechanism for grinding lightweight refractory bricks according to claim 1, characterized in that: A dust suction hole (10) is formed through the top surface of the fixing frame (1), a dust hood (11) is arranged on the bottom surface of the fixing frame (1), a collecting box (16) is installed on the top surface of the mounting plate (2) via a supporting rod (14), the top surface of the collecting box (16) is connected to the dust hood (11) via a pipeline, a blower (15) is installed on the top surface of the mounting plate (2), an input end of the blower (15) is connected to the collecting box (16) via a pipeline, and a filter screen (18) is installed at one end of the blower (15) so as to contact the collecting box (16) with the pipeline.

3. The clamping mechanism for grinding lightweight refractory bricks according to claim 2, characterized in that: A plurality of dust suction holes (10) are provided, and the plurality of dust suction holes (10) are arranged at equal distances and surround the top surface of the fixing frame (1).

4. The clamping mechanism for grinding lightweight refractory bricks according to claim 1, characterized in that: There are multiple arc-shaped slideways (4), and the multiple arc-shaped slideways (4) are symmetrically arranged in pairs on the top surface of the fixing frame (1). The inner width of the arc-shaped slideway (4) is equal to the outer diameter of the bow-shaped rotating rod (12).

5. The clamping mechanism for grinding lightweight refractory bricks according to claim 2, characterized in that: A sewage outlet (17) is provided below the surface of the collection box (16).

6. The clamping mechanism for grinding lightweight refractory bricks according to claim 1, characterized in that: The two ends of the bottom of the fixing frame (1) are provided with fixing plates (5), and the surface of the fixing plate (5) is penetrated by fixing holes (3).

7. The clamping mechanism for grinding lightweight refractory bricks according to claim 1, characterized in that: A controller (6) is mounted on the outer surface of the fixing frame (1).

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