Cutting device for refractory material production

Abstract

The utility model discloses a cutting device for refractory material production, which comprises a cutting operation case, a driving crushed material cutting roller is mounted at the feeding end of the cutting operation case, a driven crushed material cutting roller is mounted below the driving crushed material cutting roller, and the output end of a driving motor is connected with a rotating wheel through a rotating shaft. The surface of the rotating wheel is in transmission connection with a driven wheel through a belt, a first bevel gear is fixedly connected to the center of the surface of the driven wheel through a first transmission shaft, a second bevel gear is installed on one side of the first bevel gear, and the center of the surface of the second bevel gear is connected with the driving crushed material cutting roller through a second transmission shaft. According to the utility model, the driving motor is arranged, and the driving material crushing cutting roller and the cutting blade in the cutting operation case can be controlled to perform synchronous cutting operation through meshing transmission between the two bevel gears, so that the refractory material can be conveniently and deeply cut and crushed, and the cutting and crushing efficiency and the discharging quality of the refractory material are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of refractory material production, in particular to a cutting device for refractory material production. Background Art

[0002] A type of inorganic non-metallic material with a refractoriness of not less than 1580°C. Refractoriness refers to the Celsius temperature at which a cone-shaped specimen of a refractory material can withstand high temperatures without softening and melting under no load. It is now defined as any material whose physical and chemical properties allow it to be used in a high temperature environment. Refractory materials are used in various fields of the national economy, such as steel, non-ferrous metals, glass, cement, ceramics, petrochemicals, machinery, boilers, light industry, electric power, and military industry.

[0003] The Chinese authorized patent document with the publication number CN207535095U discloses a cutting device for the production of refractory material plates, including a tripod, a workbench, a cutting groove, a material placement frame, a cutting gear and a motor, wherein the tripod is fixedly mounted at the four corners of the bottom end of the workbench, the cutting groove is arranged in the middle position of the workbench, the material placement frame is movably mounted inside the upper end of the workbench through a slider, a top block is slidably mounted on the inner side end surface of the material placement frame, the top of the top block is connected to a top plate, a hand push rod penetrating the material placement frame is welded to one end of the top block away from the top plate, a fastener is movably mounted at the contact between the hand push rod and the material placement frame, the material placement frames are connected to each other through a hand push handle, a support rod is mounted on the upper end of the hand push handle, a guard plate is mounted on the upper end of the support rod, and the cutting gear is rotatably connected to the motor. The utility model has the advantages of material placement adjustment, slideway guided cutting, distance cutting regulation, etc., and is easy to use, efficient and convenient.

[0004] The above-mentioned prior art is unable to perform deep crushing and cutting of refractory materials, resulting in uneven material particle size when the refractory board is pressed and formed, affecting the production and forming quality of the refractory board. Therefore, it is necessary to develop a new type of cutting device for refractory material production to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a cutting device for the production of refractory materials, so as to solve the problem that the prior art proposed in the above-mentioned background technology is unable to perform deep crushing and cutting of refractory materials, resulting in uneven material particle size when the refractory board is pressed and formed, thereby affecting the production and forming quality of the refractory board.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for refractory material production, comprising a cutting operation chassis, an active crushing cutting roller is installed at the feed end of the cutting operation chassis, a driven crushing cutting roller is installed below the active crushing cutting roller, a driving operation box is installed at the rear end of the cutting operation chassis, a driving motor is installed outside the driving operation box, the output end of the driving motor is connected to a rotating wheel through a rotating shaft, the surface of the rotating wheel is connected to a driven wheel through a belt drive, a first bevel gear is fixedly connected to the surface center of the driven wheel through a first transmission shaft, a second bevel gear is installed on one side of the first bevel gear, and the surface center of the second bevel gear is connected to the active crushing cutting roller through a second transmission shaft.

[0007] Based on the above, the active material-crushing cutting roller and the driven material-crushing cutting roller are meshed and driven with each other, and two driven material-crushing cutting rollers are provided.

[0008] Based on the above, the other end of the surface of the second bevel gear is fixedly connected to the cutting blade arranged inside the cutting operation machine box through the third transmission shaft.

[0009] Based on the above, the first bevel gear and the second bevel gear are connected via meshing transmission.

[0010] Based on the above, a discharge pipe is installed at the bottom end of the cutting operation machine box, and a discharge control valve is installed on the discharge pipe.

[0011] Based on the above, a feed slot plate is installed on the front end surface of the cutting operation chassis, and the feed slot plate is fixedly connected to the cutting operation chassis by screws.

[0012] Based on the above, a supporting frame is installed at the lower end of the cutting operation chassis, and the supporting frame and the cutting operation chassis are fixedly connected by welding.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model is provided with a driving motor, which can control the active crushing cutting roller and the cutting blade inside the cutting operation box to perform synchronous cutting operations through the meshing transmission between two bevel gears, so as to facilitate the convenient deep cutting and crushing of refractory materials, improve the cutting and crushing efficiency and the output quality, make the refractory materials after cutting small and uniform particles, and provide convenience for the later pressing and forming of refractory boards. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the rear end structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the bottom structure of the utility model;

[0018] Figure 4 It is the front view of the utility model.

[0019] In the figure: 1. driving operation box; 2. active crushing cutting roller; 3. driven crushing cutting roller; 4. feeding trough plate; 5. cutting operation chassis; 6. supporting frame; 7. driving motor; 8. belt; 9. driven wheel; 10. second transmission shaft; 11. first bevel gear; 12. first transmission shaft; 13. third transmission shaft; 14. second bevel gear; 15. discharge pipe; 16. discharge control valve. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] See also Figure 1-4 The utility model provides an embodiment: a cutting device for refractory material production, including a cutting operation chassis 5, an active crushing cutting roller 2 is installed at the feeding end of the cutting operation chassis 5, a driven crushing cutting roller 3 is installed below the active crushing cutting roller 2, a driving operation box 1 is installed at the rear end of the cutting operation chassis 5, a driving motor 7 is installed outside the driving operation box 1, the output end of the driving motor 7 is connected to a rotating wheel through a rotating shaft, the surface of the rotating wheel is connected to a driven wheel 9 through a belt 8, the surface center of the driven wheel 9 is fixedly connected to a first bevel gear 11 through a first transmission shaft 12, a second bevel gear 14 is installed on one side of the first bevel gear 11, and the surface center of the second bevel gear 14 is connected to the active crushing cutting roller 2 through a second transmission shaft 10.

[0022] Furthermore, the active crushing cutting roller 2 and the driven crushing cutting roller 3 are meshed and driven with each other. There are two driven crushing cutting rollers 3, which are convenient for preliminary cutting and crushing of the refractory material at the feed end. The other end of the surface of the second bevel gear 14 is fixedly connected to the cutting blade arranged inside the cutting operation chassis 5 through the third transmission shaft 13. Under the transmission of the second bevel gear 14, the cutting blade can be driven to further cut and crush the refractory material. The first bevel gear 11 and the second bevel gear 14 are connected by meshing transmission. A discharge pipe 15 is installed at the bottom end, and a discharge control valve 16 is installed on the discharge pipe 15. The discharge control valve 16 is provided to control the flow of materials after cutting inside the discharge pipe 15. A feed trough plate 4 is installed on the front end surface of the cutting operation chassis 5. The feed trough plate 4 and the cutting operation chassis 5 are fixedly connected by screws, which is convenient for feeding and transporting refractory materials. A support frame 6 is installed at the lower end of the cutting operation chassis 5. The support frame 6 and the cutting operation chassis 5 are fixedly connected by welding, which is convenient for stable support and protection of the bottom of the cutting operation chassis 5.

[0023] Working principle: When in use, the feed end of the cutting operation box 5 is installed with an active crushing cutting roller 2, and a driven crushing cutting roller 3 is installed below the active crushing cutting roller 2. A feed slot plate 4 is installed on the front end surface of the cutting operation box 5. The refractory material to be cut and crushed is placed in the feed slot plate 4 for feeding and transportation, and is transported to the feed end. A driving motor 7 is installed on the outside of the driving operation box 1. The output end of the driving motor 7 is connected to a rotating wheel through a rotating shaft. The surface of the rotating wheel is connected to a driven wheel 9 through a belt 8. The center of the surface of the driven wheel 9 is fixedly connected to a first bevel gear 11 through a first transmission shaft 12. A second bevel gear 14 is installed on one side of the first bevel gear 11. The center of the surface of the second bevel gear 14 is connected to the active crushing cutting roller 2 through a second transmission shaft 10. By turning on the driving motor 7, through the mechanical transmission of the rotating belt, and then through the mutual meshing transmission between the active crushing cutting roller 2 and the driven crushing cutting roller 3, the active crushing cutting roller 2 and the driven crushing cutting roller 3 are controlled to perform preliminary crushing and cutting on the refractory material, and then the refractory material after preliminary cutting enters the cutting operation box 5, and the other end of the surface of the second bevel gear 14 is fixedly connected to the cutting blade arranged inside the cutting operation box 5 through the third transmission shaft 13. Under the transmission of the second bevel gear 14, the cutting blade can be driven to further cut and crush the refractory material. A discharge pipe 15 is installed at the bottom end of the cutting operation box 5, and a discharge control valve 16 is installed on the discharge pipe 15. By opening the discharge control valve 16, the cut and crushed refractory material particles flow out from the discharge pipe 15.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, so no specific description is given here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cutting device for refractory material production, comprising a cutting operation box (5), characterized in that: The feed end of the cutting operation box (5) is equipped with an active material shredding cutting roller (2), and a driven material shredding cutting roller (3) is equipped below the active material shredding cutting roller (2). The rear end of the cutting operation box (5) is equipped with a driving operation box (1), and a driving motor (7) is installed outside the driving operation box (1). The output end of the driving motor (7) is connected to a rotating wheel via a rotating shaft, and the surface of the rotating wheel is connected to a driven wheel (9) via a belt (8). The center of the surface of the driven wheel (9) is fixedly connected to a first bevel gear (11) via a first transmission shaft (12). A second bevel gear (14) is installed on one side of the first bevel gear (11), and the center of the surface of the second bevel gear (14) is connected to the active material shredding cutting roller (2) via a second transmission shaft (10).

2. A cutting device for refractory material production according to claim 1, characterized in that: The active material-crushing cutting roller (2) and the driven material-crushing cutting roller (3) are meshed and driven with each other, and a total of two driven material-crushing cutting rollers (3) are provided.

3. A cutting device for refractory material production according to claim 1, characterized in that: The other end of the surface of the second bevel gear (14) is fixedly connected to a cutting blade arranged inside the cutting operation machine box (5) via a third transmission shaft (13).

4. A cutting device for refractory material production according to claim 1, characterized in that: The first bevel gear (11) and the second bevel gear (14) are connected via meshing transmission.

5. A cutting device for refractory material production according to claim 1, characterized in that: A discharge pipe (15) is installed at the bottom end of the cutting operation machine box (5), and a discharge control valve (16) is installed on the discharge pipe (15).

6. A cutting device for refractory material production according to claim 1, characterized in that: A feed slot plate (4) is installed on the front end surface of the cutting operation machine box (5), and the feed slot plate (4) and the cutting operation machine box (5) are fixedly connected by screws.

7. A cutting device for refractory material production according to claim 1, characterized in that: A support frame (6) is installed at the lower end of the cutting operation machine box (5), and the support frame (6) and the cutting operation machine box (5) are fixedly connected by welding.

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