Slitting device for refractory brick production

Abstract

The utility model discloses a slitting device for refractory brick production, relates to the technical field of refractory brick slitting devices, and aims to solve the problems that the stability of brick slitting is poor and the refractory brick slitting precision is affected due to the lack of an effective clamping mechanism when the existing slitting device is used for cutting bricks. A brick placing table is arranged at the center position of the upper end of the slitting platform, the brick placing table and the slitting platform are of an integrated structure, and a cutting knife groove is formed in the upper surface of the brick placing table and is of a cross-shaped structure; the device comprises a brick placing table, and further comprises embedded grooves formed in the brick placing table, electromagnets are embedded in the embedded grooves, the number of the embedded grooves and the number of the electromagnets are both four, the four electromagnets are electrically connected in series, and an end corner clamping block is placed at the upper end of the brick placing table; the supporting rods are installed at the upper end of the slitting platform, and a horizontal connecting rod is welded between the two supporting rods.

Description

Technical Field

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

[0002] Refractory bricks are made of ultra-fine siliceous powder materials. During the production process of refractory bricks, the whole brick plate needs to be cut into pieces according to the required size to obtain refractory bricks.

[0003] For example, the announcement number is: CN218138791U (named as a slitting device for refractory brick production), which includes four supporting columns, a base, a placing mechanism and a slitting mechanism. The placing mechanism includes two placing seats and a placing trough body in the shape of a rectangular parallelepiped. The slitting mechanism includes a slitting cylinder, a slitting seat, a top plate, a slitting steel wire and two slitting columns. The four supporting columns are all fixed on the bottom surface of the base, the two placing seats are respectively fixed on the two ends of the top surface of the base, the two ends of the bottom surface of the placing trough body are respectively fixed on the top surfaces of the two placing seats, and slitting openings are opened on the side and bottom surfaces. The cylinder body of the slitting cylinder is fixed on the top surface of the base, the free end of the piston rod of the slitting cylinder is fixedly connected to the slitting seat, the slitting seat abuts against the top surface of the base, the two slitting columns and the slitting steel wire are all fixed at one end on the top surface of the slitting seat, and the other end is fixedly connected to the bottom surface of the top plate.

[0004] The above-mentioned slitting device lacks an effective positioning mechanism when cutting bricks, resulting in poor stability in brick slitting and affecting the slitting accuracy of refractory bricks. To this end, we provide a slitting device for refractory brick production. Utility Model Content

[0005] The purpose of the utility model is to provide a slitting device for the production of refractory bricks, so as to solve the problem that the existing slitting device proposed in the above background technology lacks an effective positioning mechanism when cutting bricks, resulting in poor stability in brick cutting and affecting the cutting accuracy of refractory bricks.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a slitting device for refractory brick production, comprising a slitting platform, a brick placing table is arranged at the center position of the upper end of the slitting platform, the brick placing table and the slitting platform are an integrated structure, and a cutting knife groove is arranged on the upper surface of the brick placing table, and the cutting knife groove is a cross-shaped structure;

[0007] Also includes:

[0008] An embedded groove is arranged inside the brick placing table, and an electromagnet is embedded inside the embedded groove. There are four embedded grooves and four electromagnets, and the four electromagnets are electrically connected in series. An end corner clamp block is arranged at the upper end of the brick placing table;

[0009] A support rod is installed at the upper end of the slitting platform, and a horizontal connecting rod is welded between the two support rods. A movable sleeve is movably sleeved on the horizontal connecting rod, and a knife wheel cutter is arranged below the movable sleeve;

[0010] The plug-in screw is welded at the bottom of the support rod, and a mounting through hole is provided at the connection position between the plug-in screw and the slitting platform. There are four mounting through holes, and the four mounting through holes are an integrated structure with the slitting platform.

[0011] Preferably, the horizontal connecting rod is provided with a guide groove inside, the movable sleeve is provided with a load-bearing inner groove inside, the load-bearing inner groove is provided with a roller inside, and the movable sleeve is connected to the guide groove in a guiding rolling manner via the roller.

[0012] Preferably, a connecting rod is provided between the cutter wheel cutting machine and the movable sleeve, and two ends of the connecting rod are respectively welded to the cutter wheel cutting machine and the movable sleeve.

[0013] Preferably, a limiting nut is installed on the plug-in screw, and the size of the limiting nut is larger than the diameter of the installation through hole.

[0014] Preferably, scales are provided on the transverse outer wall and the longitudinal outer wall of the brick placing table, a switch is provided on one side of the scale, a first distribution box is provided at the bottom of the cutting platform, a second distribution box is provided on the front end surface of the support rod, and the end corner clamping block is adsorbed and connected to the brick placing table through an electromagnet.

[0015] Preferably, the output end of the first distribution box is electrically connected to the input end of the switch, and the output end of the switch is electrically connected to the input end of the electromagnet.

[0016] Preferably, a handle bar is provided on the front end surface of the cutter wheel cutter, and the handle bar and the cutter wheel cutter are an integrated structure.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model places the refractory brick board that needs to be cut into bricks on the upper end of the brick placing table, and then respectively installs four end corner clamping blocks to abut against the four end positions of the refractory brick board, and then presses the switch to make the first distribution box power the four electromagnets connected in series, thereby generating magnetic force to adsorb and fix the four end corner clamping blocks, so that not only the refractory brick board can be positioned to improve the stability during the cutting process, but also the refractory brick boards of different sizes can be positioned, which overcomes the problem that the existing cutting device lacks an effective clamping mechanism when cutting bricks, resulting in poor stability in brick cutting and affecting the cutting accuracy of refractory bricks.

[0019] 2. During the positioning process, the cutting position and cutting size are determined by measuring with a ruler. Finally, the second distribution box supplies power to the knife wheel cutter through the connecting wires. The knife wheel cutter cuts the refractory brick board along the cutting groove. After the horizontal cutting is completed, the support rod and the horizontal connecting rod are removed and installed in the longitudinal position, and the handle rod is pulled to drive the knife wheel cutter to perform longitudinal cutting, thereby cutting the refractory brick board into four refractory bricks to achieve the purpose of high-precision cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the slitting device for refractory brick production of the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the brick placement table of the utility model;

[0022] Figure 3 It is a schematic diagram of the connection structure between the movable sleeve and the horizontal connecting rod of the utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the support rod and the slitting platform of the utility model;

[0024] In the figure: 1. Cutting platform; 2. First distribution box; 3. Switch; 4. Brick placing table; 5. End angle clamp block; 6. Cutting knife groove; 7. Ruler; 8. Support rod; 9. Horizontal connecting rod; 10. Second distribution box; 11. Movable sleeve; 12. Connecting rod; 13. Knife wheel cutting machine; 14. Handle rod; 15. Installation perforation; 16. Embedded groove; 17. Electromagnet; 18. Guide groove; 19. Load-bearing inner groove; 20. Roller; 21. Plug screw; 22. Limit nut. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-4 The utility model provides an embodiment: a slitting device for refractory brick production, comprising a slitting platform 1, a brick placing table 4 is arranged at the center position of the upper end of the slitting platform 1, the brick placing table 4 and the slitting platform 1 are an integrated structure, and a cutting groove 6 is arranged on the upper surface of the brick placing table 4, and the cutting groove 6 is a cross-shaped structure;

[0027] Also includes:

[0028] The embedded groove 16 is arranged inside the brick placing table 4, and an electromagnet 17 is embedded inside the embedded groove 16. There are four embedded grooves 16 and four electromagnets 17, and the four electromagnets 17 are electrically connected in series. The upper end of the brick placing table 4 is provided with an end corner clamp block 5;

[0029] A support rod 8 is installed at the upper end of the slitting platform 1, and a horizontal connecting rod 9 is welded between the two support rods 8. A movable sleeve 11 is movably sleeved on the horizontal connecting rod 9, and a knife wheel cutting machine 13 is arranged below the movable sleeve 11;

[0030] The plug-in screw 21 is welded to the bottom position of the support rod 8, and a mounting through-hole 15 is provided at the connection position between the plug-in screw 21 and the slitting platform 1. There are four mounting through-holes 15, and the four mounting through-holes 15 and the slitting platform 1 are an integral structure.

[0031] When in use, the refractory brick board that needs to be cut into bricks is placed on the upper end of the brick placement table, and then the four end corner clamping blocks are respectively installed and abutted against the four ends of the refractory brick board. Then the switch is pressed to allow the first distribution box to power the four series-connected electromagnets, thereby generating magnetic force to adsorb and fix the four end corner clamping blocks. This not only positions the refractory brick board to improve stability during the cutting process, but also positions refractory brick boards of different sizes.

[0032] See also Figure 3 A guide groove 18 is provided inside the horizontal connecting rod 9, a load-bearing inner groove 19 is provided inside the movable sleeve 11, a roller 20 is provided inside the load-bearing inner groove 19, and the movable sleeve 11 is rollingly connected with the guide groove 18 through the roller 20. The guide groove 18 provided inside the horizontal connecting rod 9 plays a role in assisting the movable sleeve 11 in guiding the movement.

[0033] See also Figure 1 A connecting rod 12 is provided between the cutter wheel cutting machine 13 and the movable sleeve seat 11, and both ends of the connecting rod 12 are respectively welded to the cutter wheel cutting machine 13 and the movable sleeve seat 11, and the connecting rod 12 provided between the cutter wheel cutting machine 13 and the movable sleeve seat 11 plays the role of an integral molding connection.

[0034] See also Figure 4 A limiting nut 22 is installed on the plug-in screw 21, and the size of the limiting nut 22 is larger than the diameter of the installation through hole 15. The limiting nut 22 installed on the plug-in screw 21 plays a role of limiting and fixing.

[0035] See also Figure 1 and Figure 2, the transverse outer wall and the longitudinal outer wall of the brick placing table 4 are both provided with a ruler 7, a switch 3 is provided on one side of the ruler 7, a first distribution box 2 is provided at the bottom of the cutting platform 1, a second distribution box 10 is provided on the front end surface of the support rod 8, and the end angle clamping block 5 is adsorbed and connected to the brick placing table 4 through an electromagnet 17. The ruler 7 provided on the transverse outer wall and the longitudinal outer wall of the brick placing table 4 plays a role in determining the cutting position.

[0036] See also Figure 1 and Figure 2 The output end of the first distribution box 2 is electrically connected to the input end of the switch 3 , and the output end of the switch 3 is electrically connected to the input end of the electromagnet 17 .

[0037] See also Figure 1 A handle bar 14 is provided on the front end surface of the cutter wheel cutter 13. The handle bar 14 and the cutter wheel cutter 13 are an integrated structure. The handle bar 14 provided on the front end surface of the cutter wheel cutter 13 serves to facilitate dragging and displacement cutting.

[0038] Working principle: When in use, the refractory brick board that needs to be cut into bricks is placed on the upper end of the brick placement table 4, and then the four end corner clamping blocks 5 are respectively installed and abutted against the four end positions of the refractory brick board, and then the switch 3 is pressed to make the first distribution box 2 power the four series-connected electromagnets 17, thereby generating magnetic force to adsorb and fix the four end corner clamping blocks 5, so that not only the refractory brick board can be positioned to improve the stability during the cutting process, but also the refractory brick boards of different sizes can be positioned. During the positioning process, the cutting position and the cutting size are determined by measuring with the ruler 7. Finally, the second distribution box 10 supplies power to the knife wheel cutter 13 through the connecting wire, and the knife wheel cutter 13 cuts the refractory brick board along the cutting groove 6. After the horizontal cutting is completed, the support rod 8 and the horizontal connecting rod 9 are removed and installed in the longitudinal position, and the handle rod 14 is pulled to drive the knife wheel cutter 13 to perform longitudinal cutting, thereby cutting the refractory brick board into four refractory bricks, achieving the purpose of high-precision cutting, and completing the use of the cutting device for refractory brick production.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A slitting device for producing refractory bricks, comprising a slitting platform (1), a brick placing table (4) being arranged at the center of the upper end of the slitting platform (1), the brick placing table (4) and the slitting platform (1) being an integral structure, a cutting groove (6) being arranged on the upper surface of the brick placing table (4), and the cutting groove (6) being in a cross-shaped structure; Features: Also includes: An embedded groove (16) is arranged inside the brick placement table (4), and an electromagnet (17) is embedded inside the embedded groove (16). Four embedded grooves (16) and four electromagnets (17) are provided, and the four electromagnets (17) are electrically connected in series. An end corner clamping block (5) is provided at the upper end of the brick placement table (4); A support rod (8) is installed at the upper end of the slitting platform (1), and a horizontal connecting rod (9) is welded between the two support rods (8). A movable sleeve (11) is movably sleeved on the horizontal connecting rod (9), and a knife wheel cutting machine (13) is arranged below the movable sleeve (11); A plug-in screw rod (21) is welded and arranged at the bottom position of the support rod (8), and a mounting through-hole (15) is arranged at the connection position between the plug-in screw rod (21) and the slitting platform (1), and four mounting through-holes (15) are arranged, and the four mounting through-holes (15) and the slitting platform (1) are an integral structure.

2. A slitting device for refractory brick production according to claim 1, characterized in that: The horizontal connecting rod (9) is provided with a guide groove (18) inside, the movable sleeve (11) is provided with a load-bearing inner groove (19) inside, a roller (20) is provided inside the load-bearing inner groove (19), and the movable sleeve (11) is connected to the guide groove (18) in a guiding rolling manner via the roller (20).

3. A slitting device for refractory brick production according to claim 1, characterized in that: A connecting rod (12) is provided between the cutter wheel cutter (13) and the movable sleeve seat (11), and two ends of the connecting rod (12) are respectively welded to the cutter wheel cutter (13) and the movable sleeve seat (11).

4. A slitting device for refractory brick production according to claim 1, characterized in that: A limiting nut (22) is mounted on the plug-in screw rod (21), and the size of the limiting nut (22) is larger than the diameter of the mounting through hole (15).

5. A slitting device for refractory brick production according to claim 1, characterized in that: The brick placing platform (4) is provided with a scale (7) on both the transverse outer wall and the longitudinal outer wall, a switch (3) is provided on one side of the scale (7), a first distribution box (2) is provided at the bottom of the slitting platform (1), a second distribution box (10) is provided on the front end surface of the support rod (8), and the end angle clamping block (5) is adsorbed and connected to the brick placing platform (4) via an electromagnet (17).

6. A slitting device for refractory brick production according to claim 5, characterized in that: The output end of the first distribution box (2) is electrically connected to the input end of the switch (3), and the output end of the switch (3) is electrically connected to the input end of the electromagnet (17).

7. A slitting device for refractory brick production according to claim 1, characterized in that: A handle bar (14) is provided on the front end surface of the cutter wheel cutter (13); the handle bar (14) and the cutter wheel cutter (13) are an integrated structure.

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