Slicing device for refractory material detection and sample preparation

By designing a combination of limiting and cutting components, the problem of limiting materials of a single size in existing slicing devices has been solved, enabling flexible and stable cutting of refractory materials of different sizes, thus improving cutting efficiency and stability.

CN223849441UActive Publication Date: 2026-01-30LIAONING INST OF SCI & TECH
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Patent Information

Application Number
CN202520470725.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-18
Publication Date
2026-01-30
Estimated Expiration
2035-03-18

AI Technical Summary

Technical Problem

Existing slicing devices can only limit the cutting of refractory materials of a single size, which reduces the flexibility of use and the cutting efficiency.

Method used

A slicing device for refractory material testing and sample preparation was designed. By combining a limiting component and a cutting component, it can limit and cut materials of different widths and thicknesses. The limiting component includes a motor-driven bidirectional screw and sprocket system, and the cutting component includes a cylinder-driven bidirectional threaded rod and cutting blade system.

Benefits of technology

It improves the flexibility and stability of the slicing device, enabling it to adapt to the cutting of materials of different sizes, avoiding wrinkles and deformation of materials during the cutting process, and improving cutting efficiency and stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of refractory materials, in particular to a slicing device for refractory material detection and sample preparation, which comprises a bottom plate, a cutting frame is fixedly arranged at the top of the bottom plate, a cutting assembly is arranged at the top of the cutting frame, and a cutting table is fixedly arranged at the top of the bottom plate and located in an inner cavity of the cutting frame. The cutting table is located below the cutting assembly, limiting assemblies are arranged on the two sides of the cutting table, each limiting assembly comprises two movable boxes, the two movable boxes are arranged in an inner cavity of the bottom plate in a penetrating mode and fixedly connected with the bottom plate, and a motor is fixedly arranged on one side of one movable box. Firstly, materials are placed on a cutting table, then a motor is started, a first two-way screw is driven by the motor to rotate, a driving chain wheel is driven by the first two-way screw to rotate, a transmission chain is driven by rotation of the driving chain wheel to rotate, and a driven chain wheel is driven by rotation of the transmission chain to rotate.
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Description

TECHNICAL FIELD

[0001] The utility model relates to refractory material technical field, specifically is a kind of slicing device for refractory material detection sample preparation. BACKGROUND

[0002] Refractory material detection sample preparation refers to the process of preparing standard sample meeting detection requirements from original refractory material sample through a series of specific processing and treatment methods before the performance detection of refractory material.

[0003] Slicing device is needed to cut refractory material during refractory material detection sample preparation, and the material needs to be limited when slicing device cuts the material, but slicing device can only limit single size material, which reduces the flexibility and cutting efficiency of slicing device. SUMMARY

[0004] In view of the deficiencies of prior art, the utility model provides a kind of slicing device for refractory material detection sample preparation, with the advantages of being able to limit refractory materials of different widths and thicknesses, solving the problem that slicing device cannot limit refractory materials of different widths and thicknesses.

[0005] The utility model discloses a kind of slicing devices for refractory detection sample preparation, including bottom plate, the top of the bottom plate is fixedly arranged with cutting frame, the top of the cutting frame is provided with cutting assembly, the top of the bottom plate and located in the inner cavity of cutting frame is fixedly arranged with cutting table, and cutting table is below cutting assembly, the both sides of the cutting table are provided with limiting assembly, the limiting assembly includes two movable boxes, two The movable box is throughly arranged in the inner cavity of bottom plate and is fixedly connected with bottom plate, one side of the movable box is fixedly arranged with motor, one end of the motor is fixedly connected with first bidirectional screw rod, one end of the first bidirectional screw rod is through and extends to the outside of movable box and is fixedly connected with driving sprocket, driving sprocket surface is movably sleeved with transmission chain, one end of the transmission chain is movably connected with driven sprocket, the inner cavity of the driven sprocket is fixedly connected with second bidirectional screw rod, and one end of the second bidirectional screw rod is through and extends to the inner cavity of another movable box and is movably connected with the inner cavity of another movable box side, the both sides of the surface of the second bidirectional screw rod and first bidirectional screw rod and located in the inner cavity of two movable boxes are fixedly sleeved with screw sleeve, the bottom of the screw sleeve is fixedly connected with moving block, the bottom of the inner cavity of movable box is provided with the moving groove that is used in cooperation with moving block, the top of four The screw sleeve is fixedly arranged with electric telescopic rod, two The electric telescopic rod is fixedly connected with the limiting plate that is used in cooperation with cutting table, when limiting refractory, first material is placed to cutting table, then motor starts, rotates by motor driving first bidirectional screw rod, rotates by first bidirectional screw rod driving driving sprocket, rotates by driving sprocket driving transmission chain, rotates by transmission chain driving driven sprocket, rotates by driven sprocket driving second bidirectional screw rod, four screw sleeves are moved by first bidirectional screw rod and second bidirectional screw rod rotation, moves by moving block and moving groove cooperation screw sleeve, four electric telescopic rods are moved by screw sleeve movement, moves by sliding block and sliding groove cooperation electric telescopic rod, moves limiting plate by electric telescopic rod, according to the width of material, limiting plate can be adjusted to appropriate position, then according to the thickness of material, when material is limited, electric telescopic rod starts, moves down by electric telescopic rod driving limiting plate, after limiting plate moves down and is in close contact with material, material can be limited, by the arrangement of limiting assembly, the flexibility of slicing device is increased, different width and thickness materials can be limited, while the stability in material cutting process is increased, avoid material to appear wrinkle deformation in cutting process, reduce cutting efficiency.

[0006] The utility model discloses a kind of slicing devices for refractory material detection sample preparation, wherein the cutting assembly includes cylinder, the cylinder is fixedly connected with the top of cutting frame, one end of the cylinder is through and extends to the inner cavity of cutting frame and is fixedly connected with installation box, one side of the inner cavity of installation box is fixedly provided with transmission motor, one end of the transmission motor is fixedly connected with bidirectional screw rod, the both sides of the surface of bidirectional screw rod are threadedly equipped with threaded sleeve, the bottom of two threaded sleeves is fixedly connected with connecting block, the bottom of installation box is provided with recess that is used in cooperation with connecting block, the bottom of connecting block is fixedly connected with groove plate, the inner cavity of groove plate is fixedly installed with cutting knife, when cutting, transmission motor starts, bidirectional screw rod is rotated by transmission motor, two threaded sleeves are moved by bidirectional screw rod rotation, threaded sleeve moves by movable block and movable groove cooperation, connecting block moves by threaded sleeve movement, groove plate moves by connecting block movement, groove plate moves, i.e. cutting knife can be moved to appropriate cutting position, then cylinder starts, cutting knife can be moved downward by cylinder, material can be cut by cutting knife downward movement, the flexibility of slicing device is further increased, which can adapt to the cutting of materials of different widths.

[0007] The utility model discloses a kind of slicing devices for refractory material detection sample preparation, wherein the both sides of installation box are fixedly provided with sliding block, the both sides of the inner cavity of cutting frame are provided with sliding groove that is used in cooperation with sliding block, move by setting sliding block and sliding groove cooperation installation box, the stability of installation box in moving process is increased, the stable cutting work is ensured, and then cutting efficiency is improved.

[0008] The utility model discloses a kind of slicing devices for refractory material detection sample preparation, wherein the both sides of threaded sleeve are fixedly provided with movable block, the both sides of the inner cavity of installation box are provided with movable groove that is used in cooperation with movable block, move by setting movable block and movable groove cooperation threaded sleeve, the stability of threaded sleeve is increased, threaded sleeve is avoided to appear to shake in moving process, and then influence to the adjustment of cutting knife.

[0009] The utility model discloses a kind of slicing devices for refractory material detection sample preparation, wherein the number of the limiting plate is two, and two limiting plates are located above cutting table.

[0010] The utility model discloses a kind of slicing devices for refractory material detection sample preparation, wherein the surface of four the electric telescopic rod is fixedly equipped with sliding block, the top and the top of the inner cavity of movable box both sides are provided with with sliding block cooperation uses the sliding slot, move by setting sliding block and sliding groove cooperation electric telescopic rod, the stability of electric telescopic rod is increased, electric telescopic rod is avoided to appear to shake in moving process, and then influence to the limiting efficiency of material.

[0011] The utility model discloses a kind of slicing devices for refractory detection sample preparation, wherein the surface of the cylinder is fixed with a limit washer, the limit washer is fixedly connected with the top of the cutting frame by limit bolt, the cylinder is limited by setting limit washer and limit bolt, the stability of the cylinder is increased, the cylinder is avoided to shake in the process of working, and then the material cutting efficiency is affected.

[0012] The utility model discloses a kind of slicing devices for refractory detection sample preparation, wherein the bottom of the bottom plate is fixed with support leg on both sides, and the bottom of the support leg is provided with anti-skid pad, the stability of the bottom plate is increased by setting support leg and anti-skid pad, the bottom plate is avoided to shake in the process of working, and then the cutting work is caused to appear the problem condition.

[0013] Compared with the prior art, the utility model has the beneficial effects as follows:

[0014] 1, the utility model is positioned to refractory material, first material is placed to cutting table, then motor starts, first bidirectional screw rod is rotated by motor, driven sprocket is rotated by first bidirectional screw rod, transmission chain is rotated by driven sprocket rotation, driven sprocket is rotated by transmission chain rotation, second bidirectional screw rod is rotated by driven sprocket rotation, four screw sleeves are moved by first bidirectional screw rod and second bidirectional screw rod rotation, move block and moving groove cooperate screw sleeve movement, four electric telescopic rods are moved by screw sleeve movement, sliding block and sliding groove cooperate electric telescopic rod movement, limiting plate is moved by electric telescopic rod movement, limiting plate can be adjusted to appropriate position according to the width of material, then when material is positioned according to the thickness of material, electric telescopic rod starts, limiting plate is moved downward by electric telescopic rod, limiting plate is moved downward to be in close contact with material, and then material can be positioned, the flexibility of slicing device is increased by the setting of limiting component, different width and thickness materials can be positioned, and the stability in material cutting process is increased, material is avoided to wrinkle deformation in cutting process, and cutting efficiency is reduced.

[0015] 2, the utility model is cut, transmission motor starts, two threaded sleeves are moved by transmission motor, movable block and movable groove cooperate threaded sleeve movement, connecting block is moved by threaded sleeve movement, groove plate is moved by connecting block movement, cutting knife can be moved to appropriate cutting position by groove plate movement, then cylinder starts, cutting knife can be moved downward by cylinder, material can be cut by cutting knife moving downward, different width material cutting can be adapted, the flexibility of slicing device is further increased.

[0016] The sliding block and the sliding groove are matched with the installation box to move, the stability of the installation box in the moving process is increased, the stable cutting work is ensured, and the cutting efficiency is improved.

[0017] The movable block and the movable groove are matched with the threaded sleeve to move, the stability of the threaded sleeve is increased, the threaded sleeve is prevented from shaking in the moving process, and the adjustment of the cutting knife is prevented from being affected.

[0018] The sliding block and the sliding groove are matched with the electric telescopic rod to move, the stability of the electric telescopic rod is increased, the electric telescopic rod is prevented from shaking in the moving process, and the limiting efficiency of the material is prevented from being affected.

[0019] The limiting gasket and the limiting bolt are used for limiting the cylinder, the stability of the cylinder is increased, the cylinder is prevented from shaking in the working process, and the material cutting efficiency is prevented from being affected.

[0020] The supporting leg and the anti-skid pad are arranged, the stability of the bottom plate is increased, the bottom plate is prevented from shaking in the working process, and the cutting work is prevented from being affected. DETAILED DESCRIPTION

[0021] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application. In the drawings:

[0022] Figure 1 It is a structural schematic diagram of the utility model;

[0023] Figure 2 It is a sectional view structural schematic diagram of the cutting frame of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the cutting assembly of the utility model;

[0025] Figure 4 It is a sectional view structural schematic diagram of the installation box of the utility model;

[0026] Figure 5 It is a structural schematic diagram of the limiting assembly of the utility model;

[0027] Figure 6 It is a sectional view structural schematic diagram of the movable box of the utility model;

[0028] Figure 7 It is a structural schematic diagram of the bottom plate bottom of the utility model.

[0029] In the figure: 1, bottom plate; 2, cutting frame; 3, cutting table; 4, cutting assembly; 401, air cylinder; 402, mounting box; 403, transmission motor; 404, two-way threaded rod; 405, threaded sleeve; 406, movable block; 407, movable groove; 408, connecting block; 409, groove; 410, slot plate; 411, cutting knife; 412, sliding block; 5, limiting assembly; 501, movable box; 502, motor; 503, first two-way screw; 504, driving sprocket; 505, transmission chain; 506, driven sprocket; 507, second two-way screw; 508, screw sleeve; 509, moving block; 510, moving groove; 511, electric telescopic rod; 512, sliding block; 513, sliding groove; 514, limiting plate; 6, sliding groove; 7, limiting washer; 8, limiting bolt; 9, supporting leg. DETAILED DESCRIPTION

[0030] In the following, a plurality of embodiments of the present application will be disclosed with reference to the drawings. For the purpose of clear illustration, a plurality of practical details will be described in the following description. However, it should be appreciated that these practical details should not be used to limit the present application. That is, in some embodiments of the present application, these practical details are not necessary. In addition, for the purpose of simplifying the drawings, some conventional structures and components will be shown in the drawings in a simple schematic manner.

[0031] Please refer to Figures 1-7The utility model discloses a kind of slicing devices for refractory detection sample preparation, including bottom plate 1, the top of bottom plate 1 is fixedly arranged with cutting frame 2, the top of cutting frame 2 is provided with cutting assembly 4, the top of bottom plate 1 and located in the inner cavity of cutting frame 2 is fixedly arranged with cutting table 3, and cutting table 3 is below cutting assembly 4, the both sides of cutting table 3 are provided with limiting component 5, limiting component 5 includes two movable boxes 501, two movable boxes 501 are throughly arranged in the inner cavity of bottom plate 1 and are fixedly connected with bottom plate 1, one side of one movable box 501 is fixedly arranged with motor 502, one end of motor 502 is fixedly connected with first bidirectional screw rod 503, one end of first bidirectional screw rod 503 is through and extends to the outside of movable box 501 and is fixedly connected with driving sprocket 504, driving sprocket 504 is movably sleeved with transmission chain 505 on the surface, one end of transmission chain 505 is movably connected with driven sprocket 506, the inner cavity of driven sprocket 506 is fixedly connected with second bidirectional screw rod 507, and one end of second bidirectional screw rod 507 is through and extends to the inner cavity of another movable box 501 and is movably connected with the inner cavity of another movable box 501 side, the both sides of the surface of second bidirectional screw rod 507 and first bidirectional screw rod 503 and located in the inner cavity of two movable boxes 501 are fixedly sleeved with screw sleeve 508, the bottom of screw sleeve 508 is fixedly connected with moving block 509, the bottom of movable box 501 inner cavity is provided with moving groove 510 used in cooperation with moving block 509, the top of four screw sleeves 508 is fixedly arranged with electric telescopic rod 511, two electric telescopic rods 511 are fixedly connected with limiting plate 514 used in cooperation with cutting table 3, when limiting refractory, first material is placed to cutting table 3, then motor 502 starts, rotates first bidirectional screw rod 503 by motor 502, rotates driving sprocket 504 by first bidirectional screw rod 503, rotates transmission chain 505 by driving sprocket 504, rotates driven sprocket 506 by transmission chain 505, rotates second bidirectional screw rod 507 by driven sprocket 506, moves four screw sleeves 508 by rotating first bidirectional screw rod 503 and second bidirectional screw rod 507, moves by moving block 509 and moving groove 510 cooperate screw sleeve 508, moves four electric telescopic rods 511 by screw sleeve 508, moves by sliding block 512 and sliding groove 513 cooperate electric telescopic rod 511, moves limiting plate 514 by electric telescopic rod 511, can be adjusted to appropriate position according to the width of material, then according to the thickness of material, electric telescopic rod 511 starts, moves limiting plate 514 downward by electric telescopic rod 511, limiting plate 514 is moved to close contact with material after moving downward, can limit material, by the arrangement of limiting component 5, increase the flexibility of slicing device, can limit the material of different width and thickness, increase the stability in the process of material cutting simultaneously, avoid that material appears wrinkle deformation in the process of cutting,Lower the cutting efficiency.

[0032] The cutting assembly 4 comprises a cylinder 401 fixedly connected with the top of the cutting frame 2, one end of the cylinder 401 penetrates and extends to the inner cavity of the cutting frame 2 and is fixedly connected with a mounting box 402, one side of the inner cavity of the mounting box 402 is fixedly provided with a transmission motor 403, one end of the transmission motor 403 is fixedly connected with a bidirectional threaded rod 404, both sides of the surface of the bidirectional threaded rod 404 are threadedly sleeved with threaded sleeves 405, the bottoms of the two threaded sleeves 405 are fixedly connected with connecting blocks 408, the bottom of the mounting box 402 is provided with a groove 409 matched with the connecting blocks 408, the bottom of the connecting block 408 is fixedly connected with a groove plate 410, and the inner cavity of the groove plate 410 is fixedly installed with a cutting knife 411. During cutting, the transmission motor 403 is started, the bidirectional threaded rod 404 is driven to rotate by the transmission motor 403, the two threaded sleeves 405 are driven to move by the rotation of the bidirectional threaded rod 404, the threaded sleeves 405 are moved by the cooperation of the movable blocks 406 and the movable grooves 407, the connecting blocks 408 are driven to move by the movement of the threaded sleeves 405, the groove plate 410 is driven to move by the movement of the connecting blocks 408, and the cutting knife 411 can be moved to the appropriate cutting position by the movement of the groove plate 410. Then the cylinder 401 is started, and the cutting knife 411 is driven to move downward by the cylinder 401. The material can be cut by the downward movement of the cutting knife 411. It can adapt to the cutting of materials of different widths, further increasing the flexibility of the slicing device.

[0033] The two sides of the mounting box 402 are fixedly provided with sliding blocks 412, and the two sides of the inner cavity of the cutting frame 2 are provided with sliding grooves 6 matched with the sliding blocks 412. The sliding blocks 412 and the sliding grooves 6 are matched to move the mounting box 402, which increases the stability of the mounting box 402 during movement and ensures the stable cutting work, thereby improving the cutting efficiency.

[0034] The two sides of the threaded sleeve 405 are fixedly provided with movable blocks 406, and the two sides of the inner cavity of the mounting box 402 are provided with movable grooves 407 matched with the movable blocks 406. The movable blocks 406 and the movable grooves 407 are matched to move the threaded sleeves 405, which increases the stability of the threaded sleeves 405 and avoids the shaking of the threaded sleeves 405 during movement, thereby affecting the adjustment of the cutting knife 411.

[0035] The number of the limiting plates 514 is two, and the two limiting plates 514 are located above the cutting table 3.

[0036] The surfaces of the four electric telescopic rods 511 are fixedly sleeved with sliding blocks 512, the top of the movable box 501 and the top of the two sides of the inner cavity are provided with sliding grooves 513 matched with the sliding blocks 512, the sliding blocks 512 and the sliding grooves 513 are matched to move the electric telescopic rods 511, the stability of the electric telescopic rods 511 is increased, the electric telescopic rods 511 are prevented from shaking during movement, and then the limiting efficiency of the material is affected.

[0037] The surface of the cylinder 401 is fixedly sleeved with a limiting pad 7, the limiting pad 7 is fixedly connected with the top of the cutting frame 2 through a limiting bolt 8, the limiting pad 7 and the limiting bolt 8 are arranged to limit the cylinder 401, the stability of the cylinder 401 is increased, the cylinder 401 is prevented from shaking during work, and then the material cutting efficiency is affected.

[0038] The bottom plate 1 is fixedly provided with supporting legs 9 on the two sides of the bottom, and the bottom of the supporting leg 9 is provided with a non-slip pad, the supporting legs 9 and the non-slip pad are arranged, the stability of the bottom plate 1 is increased, the bottom plate 1 is prevented from shaking during work, and then the cutting work is affected.

[0039] When the refractory material is positioned, firstly, the material is placed on the cutting table 3, then the motor 502 is started, the first bidirectional screw rod 503 is driven to rotate by the motor 502, the driving sprocket 504 is driven to rotate by the first bidirectional screw rod 503, the transmission chain 505 is driven to rotate by the driving sprocket 504 rotating, the driven sprocket 506 is driven to rotate by the transmission chain 505 rotating, the second bidirectional screw rod 507 is driven to rotate by the driven sprocket 506 rotating, the four screw sleeves 508 are driven to move by the first bidirectional screw rod 503 and the second bidirectional screw rod 507 rotating, the moving block 509 and the moving groove 510 cooperate with the screw sleeve 508 to move, the four electric telescopic rods 511 are driven to move by the screw sleeve 508 moving, the sliding block 512 and the sliding groove 513 cooperate with the electric telescopic rod 511 to move, the limiting plate 514 is driven to move by the electric telescopic rod 511 moving, the limiting plate 514 can be adjusted to the appropriate position according to the width of the material, then when the material is positioned according to the thickness of the material, the electric telescopic rod 511 is started, the limiting plate 514 is driven to move downward by the electric telescopic rod 511, the limiting plate 514 moves downward to closely contact the material, and the material can be positioned, the flexibility of the slicing device is increased by the limiting assembly 5, the material of different widths and thicknesses can be positioned, the stability in the material cutting process is increased, the material is prevented from being wrinkled and deformed in the cutting process, and the cutting efficiency is reduced, when cutting, the transmission motor 403 is started, the bidirectional screw rod 404 is driven to rotate by the transmission motor 403, the two threaded sleeves 405 are driven to move by the bidirectional screw rod 404 rotating, the movable block 406 and the movable groove 407 cooperate with the threaded sleeve 405 to move, the connecting block 408 is driven to move by the threaded sleeve 405 moving, the groove plate 410 is driven to move by the connecting block 408 moving, the cutting knife 411 can be moved to the appropriate cutting position by the groove plate 410 moving, then the air cylinder 401 is started, the cutting knife 411 can be driven to move downward by the air cylinder 401, the material can be cut by the cutting knife 411 moving downward, the flexibility of the slicing device is further increased.

[0040] The above merely illustrates the embodiments of the utility model, and is not intended to limit the utility model. The utility model can be changed and varied in various ways for those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the scope of claims of the utility model.

Claims

1. A slicing device for refractory material detection sample preparation, comprising a base plate (1), characterized in that: The top of the bottom plate (1) is fixedly provided with a cutting frame (2), the top of the cutting frame (2) is provided with a cutting assembly (4), the top of the bottom plate (1) and in the inner cavity of the cutting frame (2) is fixedly provided with a cutting table (3), and the cutting table (3) is below the cutting assembly (4), the two sides of the cutting table (3) are provided with a limiting assembly (5), the limiting assembly (5) comprises two movable boxes (501), the two movable boxes (501) are throughly arranged in the inner cavity of the bottom plate (1) and are fixedly connected with the bottom plate (1), one side of one movable box (501) is fixedly provided with a motor (502), one end of the motor (502) is fixedly connected with a first bidirectional screw rod (503), one end of the first bidirectional screw rod (503) penetrates and extends to the outside of the movable box (501) and is fixedly connected with a driving sprocket (504), the surface of the driving sprocket (504) movably sheathes a transmission chain (505), one end of the transmission chain (505) movably connects with a driven sprocket (506), the inner cavity of the driven sprocket (506) is fixedly connected with a second bidirectional screw rod (507), one end of the second bidirectional screw rod (507) penetrates and extends to the inner cavity of the other movable box (501) and is movably connected with the inner cavity of the other movable box (501), the two sides of the surfaces of the second bidirectional screw rod (507) and the first bidirectional screw rod (503) and in the inner cavities of the two movable boxes (501) are fixedly sheathed with a screw sleeve (508), the bottom of the screw sleeve (508) is fixedly connected with a moving block (509), the bottom of the inner cavity of the movable box (501) is provided with a moving groove (510) matched with the moving block (509), the top of the four screw sleeves (508) is fixedly provided with an electric telescopic rod (511), two electric telescopic rods (511) are fixedly connected with a limiting plate (514) matched with the cutting table (3).

2. The slice device for refractory material detection and sample preparation according to claim 1, characterized in that: The cutting assembly (4) comprises a gas cylinder (401), the gas cylinder (401) is fixedly connected with the top of the cutting frame (2), one end of the gas cylinder (401) penetrates and extends to the inner cavity of the cutting frame (2) and is fixedly connected with a mounting box (402), one side of the inner cavity of the mounting box (402) is fixedly provided with a transmission motor (403), one end of the transmission motor (403) is fixedly connected with a bidirectional screw rod (404), the two sides of the surface of the bidirectional screw rod (404) are threadedly sheathed with a threaded sleeve (405), the bottom of the two threaded sleeves (405) is fixedly connected with a connecting block (408), the bottom of the mounting box (402) is provided with a groove (409) matched with the connecting block (408), the bottom of the connecting block (408) is fixedly connected with a groove plate (410), and the inner cavity of the groove plate (410) is fixedly mounted with a cutting knife (411).

3. The slice device for refractory material detection and sample preparation according to claim 2, characterized in that: The two sides of the mounting box (402) are fixedly provided with sliding blocks (412), and the two sides of the inner cavity of the cutting frame (2) are provided with sliding grooves (6) matched with the sliding blocks (412).

4. The refractory material detection sample preparation slicing device according to claim 2, characterized in that: Both sides of the threaded sleeve (405) are fixedly provided with movable blocks (406), and both sides of the inner cavity of the mounting box (402) are provided with movable grooves (407) matched with the movable blocks (406).

5. The refractory material detection sampling slicing device according to claim 1, characterized in that: The number of the limiting plates (514) is two, and the two limiting plates (514) are located above the cutting table (3).

6. The refractory material detection sampling slicing device according to claim 1, characterized in that: The surfaces of the four electric telescopic rods (511) are all fixedly sleeved with sliding blocks (512), and the top of the movable box (501) and the top of the inner cavity are both provided with sliding grooves (513) matched with the sliding blocks (512).

7. The refractory material detection sample preparation slicing device according to claim 2, characterized in that: The surface of the air cylinder (401) is fixedly sleeved with a limiting gasket (7), and the limiting gasket (7) is fixedly connected with the top of the cutting frame (2) through a limiting bolt (8).

8. The refractory material detection sampling slicing device according to claim 1, characterized in that: Both sides of the bottom of the bottom plate (1) are fixedly provided with supporting legs (9), and the bottom of the supporting leg (9) is provided with an antiskid pad.