High-wear-resistance composite material water cutting plate

Abstract

The utility model discloses a high wear-resistant composite material water cutting board, which relates to the technical field of strip steel finishing mill accessories, and comprises a board body and a felt, the felt is arranged on the upper surface of the board body, a first mounting groove is arranged on one side of the upper surface of the board body, and a plurality of positioning blocks are fixedly arranged in the first mounting groove. The positioning block is of an arc-shaped structure. The plate body and the felt are arranged, the water cutting plate structure is formed by the plate body and the felt, when water sealing is carried out on the roller, the felt can be separated from the roller so as to guarantee the water sealing effect, the first installation groove is formed in the plate body, the extending block is arranged on the felt, and the extending block is matched with the first installation groove, so that assembling and combining of the felt and the plate body can be achieved; when the water cutting plate is abraded after being used for a long time, the felt can be independently replaced, the maintenance cost of equipment is reduced while rapid replacement is achieved, and therefore it is guaranteed that production work is stably carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of strip steel finishing mill accessories, in particular to a high wear-resistant composite material water cutting plate. Background Art

[0002] Strip steel is a narrow and long steel plate produced by various steel rolling enterprises to meet the needs of industrialized production of various metal or mechanical products in different industrial sectors. Strip steel, also known as steel strip, is within 1300mm in width, and the length varies slightly according to the size of each roll. In the finishing rolling of strip steel, a water cutter plate is required, but the water cutter plate is prone to wear or damage after long-term use, so the staff needs to dismantle and maintain the water cutter plate, but the existing water cutter plate disassembly and assembly steps are relatively cumbersome, so it takes a lot of manpower and time to disassemble and assemble. Moreover, when the water cutter plate is in use, its surface is severely worn locally. When replacing it, the water cutter plate needs to be replaced as a whole, which is costly.

[0003] The water cutting plate for strip steel finishing rolling with announcement number CN219965983U comprises a mounting shell, the top of the mounting shell surface is provided with connecting holes, the inner cavity of the mounting shell is movably connected with the water cutting plate body, both sides of the top of the water cutting plate are fixedly connected with connecting blocks, the two connecting blocks have positioning holes on opposite sides, the surface of the water cutting plate is provided with retaining holes, and the inner cavity of the mounting shell is provided with a positioning component, the positioning component comprises a screw, the left side of the screw is fixedly connected to the mounting shell through a bearing seat, both sides of the screw surface are threadedly connected with threaded sleeves, the top of the threaded sleeve is fixedly connected with an insert block, the two insert blocks have opposite sides fixedly connected with an insert rod, and the surface of the insert rod is movably connected to the inner cavity of the positioning hole. The utility model solves the problems of complicated steps, manpower and time consumption during disassembly and assembly of the existing water cutting plate by setting the mounting shell, connecting holes, water cutting plate body, connecting blocks, retaining holes and positioning components for coordinated use.

[0004] In actual application, the above technical solution still requires the overall replacement of the water cutting plate, which is costly. In addition, the water cutting plate is difficult to guide and discharge water while sealing the rollers, so the water cutting effect is limited.

[0005] Therefore, it is necessary to invent a high wear-resistant composite water-cutting plate to solve the above problems. Summary of the invention

[0006] The utility model aims to provide a highly wear-resistant composite water-cutting plate to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a highly wear-resistant composite material water-cutting plate, comprising a plate body and a felt, the felt being arranged on the upper surface of the plate body, a first mounting groove being provided on one side of the upper surface of the plate body, the mounting groove being provided with a "⊥"-shaped structure, and both inner sides of the first mounting groove being provided with rounded corners, a plurality of positioning blocks being fixedly provided inside the first mounting groove, the positioning blocks being provided with an arc-shaped structure, and the plurality of positioning blocks being provided with equal intervals, two extension blocks being fixedly provided on the lower surface of the felt, the two extension blocks being provided symmetrically, and the two extension blocks respectively corresponding to the inner sides of the first mounting groove, and a rounded corner corresponding to the positioning block being provided between the two extension blocks, grooves being provided on the bottom ends of both sides of the felt, a water guide rail being provided on the outer side of the groove, and the water guide rail being provided with a "U"-shaped structure, a plurality of water squeezing grooves of strip structure being provided on the upper surface of the felt, and one end of the water squeezing groove extending to the interior of the groove.

[0008] Preferably, arc-shaped slots are provided at both top ends of both sides of the groove, and arc-shaped blocks are fixedly provided at both top ends of both sides of the water guide rail, and the blocks correspond to the slots.

[0009] Preferably, a counterweight block is fixedly provided at the bottom end of the water guide rail, and the counterweight block is in contact with the upper surface of the plate body.

[0010] Preferably, a plurality of second mounting grooves are provided through a side of the upper surface of the plate body away from the felt, the plurality of second mounting grooves are all provided as strip structures, and the plurality of second mounting grooves are provided at equal intervals.

[0011] Preferably, an inclined surface is provided on a side of the lower surface of the plate body close to the felt.

[0012] Preferably, the plate body is made of modified phenolic resin material.

[0013] Technical effects and advantages of the utility model:

[0014] 1. The utility model provides a plate body and a felt, which form a water-cutting plate structure. When the roller is water-sealed, the felt can be released from the roller to ensure the water-sealing effect. By opening a first mounting groove on the plate body and providing an extension block on the felt, the extension block cooperates with the first mounting groove to realize the assembly combination of the felt and the plate body. When the water-cutting plate is worn out after long-term use, the felt can be replaced separately, which realizes rapid replacement and reduces the maintenance cost of the equipment, thereby ensuring the stable progress of production work.

[0015] 2. The utility model arranges a water guide rail at one end of the felt and a water squeezing groove on the upper surface of the felt. When the roller is water-sealed, the felt can absorb the water on the roller, and squeeze the water into the water guide rail through the water squeezing groove under the pressure of the roller, and then discharge the water through the water guide rail to ensure the water cutting effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a side schematic diagram of the overall structure of the utility model.

[0018] Figure 3 This is a schematic diagram of the plate structure of the utility model.

[0019] Figure 4 It is a schematic diagram of the felt structure of the utility model.

[0020] Figure 5 For the utility model Figure 4 A schematic diagram of the enlarged structure in the middle.

[0021] In the figure: 1. plate body; 2. felt; 3. mounting groove; 4. positioning block; 5. extension block; 6. groove; 7. water guide rail; 8. water squeezing trough; 9. slot; 10. clamping block; 11. counterweight block; 12. mounting groove; 13. inclined surface. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-5A highly wear-resistant composite water-cutting plate shown in the figure comprises a plate body 1 and a felt 2, wherein the felt 2 is arranged on the upper surface of the plate body 1, a first mounting groove 3 is provided on one side of the upper surface of the plate body 1, the first mounting groove 3 is arranged in a "⊥"-shaped structure, and both sides of the interior of the first mounting groove 3 are arranged in rounded corners, a plurality of positioning blocks 4 are fixedly arranged in the interior of the first mounting groove 3, the positioning blocks 4 are arranged in an arc-shaped structure, and the plurality of positioning blocks 4 are arranged at equal intervals, and two extension blocks 5 are fixedly arranged on the lower surface of the felt 2, the two extension blocks 5 are symmetrically arranged, and the two extension blocks 5 correspond to both sides of the interior of the first mounting groove 3, respectively. A fillet corresponding to the positioning block 4 is provided between the two extension blocks 5, grooves 6 are provided at the bottom ends of both sides of the felt 2, and water guide rails 7 are provided on the outside of the grooves 6, and the water guide rails 7 are set to a "U"-shaped structure, and a plurality of strip-shaped water-squeezing grooves 8 are provided on the upper surface of the felt 2, and one end of the water-squeezing grooves 8 extends to the inside of the grooves 6. During the water cutting process, the felt 2 is squeezed by the roller and deformed along the water-squeezing grooves 8, so that the water adsorbed in the felt 2 is squeezed into the water guide rails 7 through the water-squeezing grooves 8, and then discharged to both sides of the device along the water guide rails 7, so as to prevent the felt 2 from absorbing too much water and affecting the use of the device;

[0024] Specifically, arc-shaped card slots 9 are provided at the top of both sides of the groove 6, arc-shaped card blocks 10 are fixedly provided at the top of both sides of the water guide rail 7, and the card blocks 10 correspond to the card slots 9, and a counterweight block 11 is fixedly provided at the bottom end of the water guide rail 7, and the counterweight block 11 is in contact with the upper surface of the plate body 1, and the setting of the counterweight block 11 can ensure that the felt 2 is in contact with the plate body 1;

[0025] More specifically, a plurality of second mounting grooves 12 are provided on the side of the upper surface of the plate body 1 away from the felt 2, the plurality of second mounting grooves 12 are all arranged in a strip structure, and the plurality of second mounting grooves 12 are arranged at equal intervals, and an inclined surface 13 is provided on the side of the lower surface of the plate body 1 close to the felt 2, and the setting of the inclined surface 13 facilitates the installation of the device on one side of the rolling roller, and the material of the plate body 1 is modified phenolic resin material, which has the characteristics of strong wear resistance and can ensure the service life of the plate body 1.

[0026] Working principle of this utility model:

[0027] When installing the device, the felt 2 is first combined with the plate body 1, and the felt 2 is placed above the plate body 1, and the two extension blocks 5 are squeezed. Since the extension blocks 5 and the felt 2 are an integral structure, the extension blocks 5 can be deformed, and the deformed extension blocks 5 can be inserted into the first installation groove 3, and then recover the deformation under the action of their own elastic potential energy, and completely fit with the first installation groove 3. At this time, the assembly of the felt 2 and the plate body 1 can be completed, and then the plate body 1 can be installed under the roller, and it is ensured that the felt 2 fits with the roller;

[0028] During the use of the device, the felt 2 in contact with the roller can absorb water on the surface of the roller to achieve the effect of cutting water, thereby preventing water on the roller from dripping onto the steel belt, and, during the water cutting process, the felt 2 is squeezed by the roller and deformed along the water squeezing groove 8, so that the water adsorbed in the felt 2 is squeezed into the water guide rail 7 through the water squeezing groove 8, and then discharged to both sides of the device along the water guide rail 7, so as to prevent the felt 2 from absorbing too much water and affecting the use of the device.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A highly wear-resistant composite water-cutting plate, comprising a plate body (1) and a felt (2), characterized in that: The felt (2) is arranged on the upper surface of the plate body (1); a first mounting groove (3) is provided on one side of the upper surface of the plate body (1); the first mounting groove (3) is arranged in a "⊥"-shaped structure, and both sides of the interior of the first mounting groove (3) are arranged with rounded corners; a plurality of positioning blocks (4) are fixedly arranged inside the first mounting groove (3); the positioning blocks (4) are arranged in an arc-shaped structure, and the plurality of positioning blocks (4) are arranged at equal intervals; two extension blocks (5) are fixedly arranged on the lower surface of the felt (2); the two extension blocks (5) are arranged in a curved structure. The blocks (5) are symmetrically arranged, and the two extension blocks (5) correspond to the inner sides of the first installation groove (3) respectively. A rounded corner corresponding to the positioning block (4) is arranged between the two extension blocks (5). Grooves (6) are provided at the bottom ends of both sides of the felt (2). A water guide rail (7) is provided on the outer side of the groove (6), and the water guide rail (7) is arranged in a "U"-shaped structure. A plurality of water squeezing grooves (8) of a strip structure are provided on the upper surface of the felt (2), and one end of the water squeezing groove (8) extends to the inside of the groove (6).

2. A highly wear-resistant composite water-cutting plate according to claim 1, characterized in that: The top ends of both sides of the groove (6) are provided with arc-shaped clamping grooves (9), and the top ends of both sides of the water guide rail (7) are fixedly provided with arc-shaped clamping blocks (10), and the clamping blocks (10) correspond to the clamping grooves (9).

3. A highly wear-resistant composite water-cutting plate according to claim 2, characterized in that: A counterweight block (11) is fixedly disposed at the bottom end of the water guide rail (7), and the counterweight block (11) is in contact with the upper surface of the plate body (1).

4. A highly wear-resistant composite water-cutting plate according to claim 3, characterized in that: A plurality of second mounting grooves (12) are provided through a side of the upper surface of the plate body (1) away from the felt (2); the plurality of second mounting grooves (12) are all provided in a strip structure, and the plurality of second mounting grooves (12) are provided at equal intervals.

5. The highly wear-resistant composite water-cutting plate according to claim 4, characterized in that: An inclined surface (13) is provided on a side of the lower surface of the plate body (1) close to the felt (2).

6. The highly wear-resistant composite water-cutting plate according to claim 5, characterized in that: The plate body (1) is made of modified phenolic resin material.

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