Device for removing sword gate cutting slag of cutting bed

By designing an adjustable slag removal device, the problem of slag accumulation on the cutting bed was solved, enabling rapid slag removal, avoiding steel plate scratches and equipment replacement, and reducing production costs.

CN223465160UActive Publication Date: 2025-10-24NANJING IRON & STEEL CO LTD
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Patent Information

Application Number
CN202422366289.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-27
Publication Date
2025-10-24
Estimated Expiration
2034-09-27

AI Technical Summary

Technical Problem

The accumulation of slag on the cutting bed leads to scratches on the steel plate and losses due to the need to replace the cutting bed. Existing technology lacks an effective and rapid cleaning device, which increases production costs.

Method used

A device comprising a working panel, a lever arm, a slag-cleaning plate, and a support plate was designed. It is connected to a chute via a slider. The inner side of the slag-cleaning plate has a sharp structure, and the support plate is an arc-shaped steel pipe. The lever arm has an adjustable length, making it easy to disassemble and install. It is suitable for cleaning sword grids of different specifications.

Benefits of technology

It effectively removes slag from the cutting bed's slats, prevents steel plate scratches, reduces cleaning difficulty, decreases the frequency of cutting bed replacement, and improves production efficiency and equipment utilization.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a device for removing cutting slag of a sword gate of a cutting bed, which comprises a working panel, a force arm is arranged at one end of the working panel, slag removing plates are respectively arranged on two sides of the other end of the working panel, and the slag removing plates are in sliding connection with sliding grooves arranged on the side wall of the other end of the working panel through sliding blocks arranged on one sides of the slag removing plates. A plurality of hole grooves are formed in the bottom of the sliding groove, a fastening screw used for fastening the slag removing plate and the sliding groove is installed in each hole groove, and a supporting plate is arranged at the bottom of the working panel. The device solves the problem of residual cutting slag on the sword grid on the surface of the plasma and laser cutting bed, prevents the contact scratch of a steel plate and the loss caused by the replacement of the cutting bed, quickly removes the cutting slag in the normal production process, and avoids the accumulation and residue of the cutting slag.
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Description

TECHNICAL FIELD

[0001] The utility model relates to a device for removing cutting bed sword grid cutting dregs. BACKGROUND

[0002] Cutting dregs are produced in normal plasma cutting and laser cutting processes, and the cutting dregs will accumulate on the cutting bed surface after a long time, which will cause the risk of scratches on the lower surface of the steel plate if not cleaned in time, and secondly, if the cutting dregs accumulate too much, the cleaning workload of the cutting bed surface will be very large, and the cutting bed can not be used again, and only the replacement mode can be adopted, which increases the cost in an invisible way, and if a simple device is provided, the cutting dregs can be quickly removed in the production process, and the cutting dregs are formed in a cycle, so that the cutting dregs can be avoided to accumulate and remain. SUMMARY

[0003] The utility model discloses a device for removing cutting bed sword grid cutting dregs, solves the problem of residual cutting dregs on the sword grid of the plasma and laser cutting bed, prevents the loss caused by the contact scratch of the steel plate and the replacement of the cutting bed, quickly removes the cutting dregs in the production process, and avoids the accumulation and remaining of the cutting dregs.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] A device for removing cutting bed sword grid cutting dregs, including work panel, setting up force arm at one end of the work panel, setting up clean dregs board at both sides of the other end of the work panel respectively, the clean dregs board is slidably connected with the slide groove of the sidewall of the other end of the work panel through the slide block of one side of the clean dregs board, and a plurality of hole grooves are arranged at the bottom of the slide groove, and a fastening screw rod for fastening the clean dregs board and the slide groove is arranged in each hole groove, and a supporting plate is arranged at the bottom of the work panel.

[0006] The application further limits the technical scheme:

[0007] Preferably, the one end of the force arm is provided with an external thread, and the external thread is threadedly connected with the fixed nut of the internal thread welded at the one end of the work panel.

[0008] Preferably, the inner side of the clean dregs board is a sharp structure, which is beneficial to improve the dregs removal effect.

[0009] Preferably, the supporting plate is an arc-shaped steel pipe structure.

[0010] Preferably, the outer surface of the supporting plate is a smooth surface.

[0011] Preferably, the supporting plate is welded at the bottom of the work panel on both sides.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses simple structure effectively solves the cutting slag problem of plasma and laser cutting bed surface sword grid, prevents the loss of steel plate contact scratch and the replacement of cutting bed, and through the spacing between two slag removal plates is adjusted, it is guaranteed that the spacing between two can enter single sword grid, simultaneously also make it can satisfy to different specifications sword grid slag removal, and the scope of application is wide, and the practicality is strong, the one end of force arm is provided with external thread, and is connected through the fixed nut of the internal thread of the welding in the one end of work panel through the thread, is convenient for dismounting installation, can select the force arm of appropriate length according to demand, the both sides welding of arc-shaped support plate in work panel bottom, and its outer surface is smooth surface, and drags in the slag removal process can effectively reduce the resistance. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the structure schematic view of the utility model;

[0015] Fig. 2 It is the front view of the utility model. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be described clearly and completely in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments.

[0017] Referring to Figs. 1-2 A device for removing cutting bed sword grid cutting slag, including work panel 1, the one end of force arm 2 is arranged at work panel, and the one end of force arm is provided with external thread, and is connected through the fixed nut 3 of the internal thread of the welding in the one end of work panel through the thread, and the other end of work panel is provided with slag removal plate 4 on both sides respectively, and the recess is formed between two slag removal plates, and the sliding block 7 is arranged on one side of the slag removal plate, and the sliding groove 6 is arranged on the other end side wall of work panel, and the sliding groove bottom is provided with a plurality of hole grooves, and the fastening screw rod 8 for fastening slag removal plate and sliding groove is installed in each hole groove, and the inner side of slag removal plate is sharp structure, and the support plate 5 is welded on the bottom of work panel, and the support plate is arc-shaped steel pipe structure, and the outer surface of the support plate is smooth surface.

[0018] The embodiment has simple structure, effectively solves the problem of slag residue on the sword grid of the plasma and laser cutting bed, prevents the loss caused by the contact scratch of the steel plate and the replacement of the cutting bed, ensures the distance between the two slag removal plates to enter a single sword grid by adjusting the distance between the two slag removal plates, and also makes the slag removal plates meet the slag removal of sword grids of different specifications, has wide application range and strong practicability, the force arm is provided with external threads at one end, and is threadedly connected with the fixing nut of internal threads welded at one end of the working panel, so that the force arm is convenient to disassemble and install, the length of the force arm can be selected according to the requirement, the arc-shaped supporting plates are welded at the bottom of the working panel, the outer surface of the arc-shaped supporting plates is smooth, and the arc-shaped supporting plates can effectively reduce the resistance during the dragging in the slag removal process.

[0019] In the description of the present application, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inner", "front", "central", "both ends" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0020] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. An apparatus for removing cutting bed sword grid cutting slag, comprising a working panel, characterized in that, The force arm is arranged at one end of the working panel, and slag cleaning panels are arranged at both sides of the other end of the working panel.

2. A device for removing cutting bed sword grid cutting slag according to claim 1, characterized in that, The force arm is arranged with external threads at one end, and is threadedly connected with a fixed nut with internal threads welded at one end of the working panel.

3. A device for removing slag from a cutting bed sword grid according to claim 1, characterized in that, The inner side of the slag cleaning panel is sharp.

4. A device for removing slag from a cutting bed sword grid according to claim 1, characterized in that, The support panel is an arc-shaped steel pipe structure.

5. A device for removing cutting bed sword grid cutting slag according to claim 4, characterized in that, The outer surface of the support panel is smooth.

6. A device for removing slag from a cutting bed sword grid according to claim 1, characterized in that, The support panel is welded at the bottom of the working panel.