Disposable slag baffle strip
By designing disposable slag baffle strips and using magnetic strips and clips to fix them to the laser cutting machine's bracket, the corrosion and wear problems caused by slag sputtering are solved, achieving efficient cleaning and bracket protection.
Patent Information
- Application Number
- CN202423228225.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2034-12-26
AI Technical Summary
During laser cutting, molten slag sputtering causes corrosion and wear on the kenzan support. Traditional cleaning methods are inefficient and dangerous, affecting the equipment's precision and stability.
A disposable slag baffle strip was designed, which is fixed to the kenzan support by a magnetic sheet and a clip structure to block slag splashing. It can be adjusted according to the width of the support for easy replacement.
It improved slag removal efficiency, reduced labor intensity for workers, extended the service life of the kenzan support, and reduced equipment maintenance costs.
Smart Images
Figure CN223833703U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laser cutting machine technology, and more specifically, to a disposable slag baffle strip. Background Technology
[0002] In today's highly automated sheet metal industry, laser cutting machines have become indispensable processing equipment due to their high precision and efficiency. However, an unavoidable problem during laser cutting is the generation of slag. Slag is mainly formed by the rapid cooling and solidification of the material after it melts at high temperatures during laser cutting. This slag not only adheres to the kenzan (cutting table) but also inevitably splashes onto other components such as the kenzan support. As the component that directly supports the workpiece and receives laser cutting, the wear and tear on the kenzan is obvious. Therefore, the kenzan is considered a consumable part and needs to be replaced regularly to ensure cutting quality and equipment stability. However, the kenzan support, as an important structure supporting the kenzan, is often designed to be more robust and difficult to replace. When slag adheres to the kenzan support, it not only affects the overall aesthetics of the equipment, but more importantly, the long-term accumulation of slag can lead to corrosion and wear on the support surface, and even affect the precision and stability of the equipment.
[0003] Cleaning molten slag from kenzan supports is a time-consuming and labor-intensive task. Traditional cleaning methods often require workers to use specialized tools, such as scrapers and wire brushes, for manual cleaning. This method is not only inefficient but also prone to causing secondary damage to the surface of the kenzan supports. In addition, because the molten slag has strong adhesion and often adheres tightly to the support surface, the dust generated during the cleaning process may also pose a threat to the health of workers. Therefore, it is necessary to design a protective baffle strip structure to prevent molten slag from splashing onto the kenzan supports to solve this problem. Utility Model Content
[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a disposable slag baffle strip.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a disposable slag baffle strip, comprising a baffle attached to the scimitar support of a laser cutting machine, wherein both ends of the baffle are connected to adjusting plates, and the bottom ends of the two adjusting plates are fixedly connected to clamping plates, and the inner sidewalls of the bottom of the two clamping plates are provided with clamping strips, and the inner sidewalls of the two clamping plates are embedded with magnets attached to the two sidewalls of the scimitar support, wherein the interior of the baffle is provided with a contraction cavity in the horizontal direction corresponding to the exterior of the adjusting plates, and a spring is connected between the end of the adjusting plate and the inner wall of the spring, and the two ends of the baffle are respectively provided with a T-shaped groove and a T-shaped clamping block.
[0006] As a further improvement to the technical solution of this utility model, the bottom of the end of the card plate and the adjustment plate are welded and fixed, and the included angle between the card plate and the adjustment plate is 90°.
[0007] As a further improvement to the technical solution of this utility model, the card strip is welded and fixed to the bottom inner wall of the card plate, and the two side walls of the laser cutting machine sword mountain bracket are provided with reserved grooves matching the card strip structure.
[0008] As a further improvement to the technical solution of this utility model, the inner sidewall of the card plate is provided with a groove for embedding and installing a magnet piece, the depth of which is equal to the thickness of the magnet piece.
[0009] As a further improvement to the technical solution of this utility model, the vertical cross-sectional height of the contraction cavity is greater than the thickness of the adjustment plate.
[0010] As a further improvement to the technical solution of this utility model, the cross-sectional length of the contraction cavity is greater than the cross-sectional length of the adjustment plate.
[0011] The beneficial effects of this utility model are:
[0012] This utility model designs a disposable slag baffle strip that can be spliced and assembled, and can also be adjusted according to the actual width of the kenzan support, improving its applicability and facilitating quick assembly and disassembly. It maintains stable connections between kenzan supports. During laser cutting, the disposable slag baffle strip is installed in the easily splashed area of the kenzan support to block slag splashing, thus protecting the kenzan support from slag corrosion. When the surface of the disposable slag baffle strip is covered with too much slag or is severely worn, the operator can easily remove it and replace it with a new one without the need for tedious cleaning of the kenzan support. This improves slag cleaning efficiency, reduces worker labor intensity, effectively extends the service life of the kenzan support, and reduces equipment maintenance costs. Attached Figure Description
[0013] Figure 1 This is a cross-sectional view of the present invention.
[0014] Figure 2 This is a schematic diagram of the structure of this utility model.
[0015] Figure 3 This utility model Figure 1 Enlarged view of part A in the middle.
[0016] Figure 4 This is a schematic diagram of the docking structure of the two baffles of this utility model.
[0017] The attached diagram is labeled as follows: 1. Baffle; 2. Adjusting plate; 3. Card plate; 4. Card strip; 5. Magnetic piece; 6. Shrinkage chamber; 7. Spring; 8. T-shaped card slot; 9. T-shaped card block. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0019] As attached Figure 1-4 The disposable slag baffle strip shown includes a baffle 1 attached to the scimitar bracket of a laser cutting machine. Both ends of the baffle 1 are connected to adjustment plates 2. The bottom of the ends of the two adjustment plates 2 are fixedly connected to clamping plates 3. The inner sidewalls of the bottom of the two clamping plates 3 are provided with clamping strips 4. The inner sidewalls of the two clamping plates 3 are embedded with magnet pieces 5 attached to the two sidewalls of the scimitar bracket. The inside of the baffle 1 is provided with a contraction cavity 6 in the horizontal direction corresponding to the outside of the adjustment plate 2. The end of the adjustment plate 2 is connected to the inner wall of the spring 7. The two ends of the baffle 1 are respectively provided with T-shaped grooves 8 and T-shaped blocks 9.
[0020] As attached Figure 1-4 As shown, the card plate 3 and the bottom of the adjustment plate 2 are welded and fixed together, and the included angle between the card plate 3 and the adjustment plate 2 is 90°, which makes it easy to maintain the card plate 3 and the adjustment plate 2 as an integral and stable structure, and allows the inner side wall of the card plate 3 to fit against the outer side wall of the kenzan bracket.
[0021] As attached Figure 1 As shown, the card strip 4 is welded and fixed to the bottom inner wall of the card plate 3. Both sides of the laser cutting machine sword mountain bracket are provided with reserved slots that match the structure of the card strip 4, so that the card strip 4 and the card plate 3 can maintain an integrated and stable structure, and the card strip 4 can be embedded in the reserved slot on the sword mountain bracket to maintain a stable connection with the sword mountain bracket in the vertical direction.
[0022] As attached Figure 1-3 As shown, the inner sidewall of the card plate 3 is provided with a groove for embedding and installing the magnet piece 5. The depth of the groove is equal to the thickness of the magnet piece 5, which facilitates the embedding and installation of the magnet piece 5 inside the card plate 3.
[0023] As attached Figure 1 As shown, the vertical cross-sectional height of the contraction cavity 6 is greater than the thickness of the adjusting plate 2, and the cross-sectional length of the contraction cavity 6 is greater than the cross-sectional length of the adjusting plate 2, which facilitates the expansion and contraction of the adjusting plate 2 inside the contraction cavity 6.
[0024] Working principle: This utility model is designed with a disposable slag baffle strip, the specific structure of which is shown in the attached instruction manual. Figure 1-4As shown, in this technical solution, when the baffle 1 is installed on the kenzan bracket, the baffle 1 fits against the upper surface of the kenzan bracket. By pulling the clamping plate 3 to both sides, the adjusting plate 2 extends and retracts inside the baffle 1, thus facilitating the adjustment of the width of the disposable slag baffle strip according to the actual width of the kenzan bracket, improving its applicability. After the clamping plate 3 is pulled out, the bottom clamping strip 4 is inserted into the reserved groove on the kenzan bracket. The tension of the spring 7 drives the adjusting plate 2 and the clamping plate 3 to press inward, which can maintain the vertical limit between the disposable slag baffle strip and the kenzan bracket, thereby maintaining the connection between the disposable slag baffle strip and the kenzan bracket. The embedded magnet 5 further improves the stability after connection, which is beneficial during laser cutting. During the process, disposable slag baffles are installed in the splash-prone areas of the kenzan support to block slag splashing, thereby protecting the kenzan support from slag corrosion. When the surface of the disposable slag baffle is covered with too much slag or is severely worn, the operator can easily remove it and replace it with a new baffle without having to perform tedious cleaning work on the kenzan support. This improves the efficiency of slag cleaning, reduces the labor intensity of workers, effectively extends the service life of the kenzan support, and reduces the maintenance cost of the equipment. The magnetic piece 5 does not come into contact with the slag and can be removed and reused after the baffle is disassembled. This solution also designs a structure for splicing multiple disposable slag baffles, which can be assembled and used for kenzan supports of different sizes.
[0025] In the accompanying drawings of the embodiments disclosed in this utility model, only the structures involved in the embodiments of this utility model are shown. Other structures can be referred to with ordinary design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0026] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A disposable slag baffle strip, comprising a baffle (1) attached to the bracket of a laser cutting machine, characterized in that: Both ends of the baffle (1) are connected to adjustment plates (2), and the bottom of the ends of the two adjustment plates (2) are fixedly connected to the card plates (3). The inner sidewalls of the bottom of the two card plates (3) are provided with card strips (4), and the inner sidewalls of the two card plates (3) are embedded with magnet pieces (5) attached to the two sidewalls of the sword mountain bracket. The inside of the baffle (1) is provided with a contraction cavity (6) in the horizontal direction corresponding to the outside of the adjustment plate (2). The end of the adjustment plate (2) is connected to the inner wall of the spring (7). The two ends of the baffle (1) are respectively provided with T-shaped card slots (8) and T-shaped card blocks (9).
2. The disposable slag baffle strip according to claim 1, characterized in that: The card plate (3) is welded and fixed to the bottom of the end of the adjusting plate (2), and the included angle between the card plate (3) and the adjusting plate (2) is 90°.
3. The disposable slag baffle strip according to claim 1, characterized in that: The card strip (4) is welded and fixed to the bottom inner wall of the card plate (3), and the two side walls of the laser cutting machine sword mountain bracket are provided with reserved slots matching the structure of the card strip (4).
4. The disposable slag baffle strip according to claim 1, characterized in that: The inner wall of the card plate (3) is provided with a groove for embedding and installing the magnet piece (5), the depth of which is equal to the thickness of the magnet piece (5).
5. The disposable slag baffle strip according to claim 1, characterized in that: The vertical cross-sectional height of the contraction cavity (6) is greater than the thickness of the adjustment plate (2).
6. The disposable slag baffle strip according to claim 1, characterized in that: The cross-sectional length of the contraction cavity (6) is greater than the cross-sectional length of the adjustment plate (2).