Steel plate shaping and cutting machining device
By combining guide rails, sliders, fixed pressure plates, and scale lines, the problems of low efficiency and poor precision in steel plate cutting devices are solved, achieving efficient and precise cutting and convenient chip disposal.
Patent Information
- Application Number
- CN202520265993.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-19
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2035-02-19
AI Technical Summary
Existing steel plate cutting devices are inefficient and have poor precision, and generate a large amount of flying debris during the cutting process, which is difficult to clean.
The system employs a combination structure of guide rails, sliders, fixed pressure plates, lifting components, and connecting blocks, along with scale lines and indicator arrows, to achieve precise positioning and fixation of the steel plate. Cutting and grinding components are used for cutting and grinding to prevent displacement and debris splashing.
It improves cutting efficiency and precision, reduces debris splashing, simplifies the cleaning process, and avoids personal injury and debris adhesion through the grinding components.
Smart Images
Figure CN223656485U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building construction technology, and to a steel plate shaping and cutting processing device. Background Technology
[0002] Steel structure engineering is one of the main types of building structures and one of the most common structural forms in modern construction engineering. Steel structure engineering is a structure mainly made of steel. Due to its light weight and simple construction, it is widely used in large factories, stadiums, super high-rise buildings and other fields. In the manufacturing process of steel structures, an essential step is to cut the original steel plates of large size, which requires the use of cutting and processing equipment.
[0003] In existing cutting methods, the steel plate needs to be marked according to the cutting size, then the steel plate is fixed and cut along the marked lines by the cutting equipment. This method is inefficient, prone to deviation during cutting, resulting in poor accuracy, and generates a lot of debris during the cutting process, which is easy to splash and difficult to clean. Utility Model Content
[0004] To address the technical problems in the prior art, this utility model provides a steel plate shaping and cutting processing device, including a fixed frame placed above the steel plate to be cut. One end of the fixed frame is provided with a positioning plate that abuts against the end of the steel plate to be cut. Both sides of the fixed frame are provided with guide rails along the length of the steel plate, and sliders are slidably mounted on both guide rails. The device also includes a fixed pressure plate, a lifting assembly, and a connecting block. The fixed pressure plate is connected to the sliders through the lifting assembly. Under the action of the lifting assembly, the fixed pressure plate moves closer to or further away from the steel plate to be cut. A through cutting groove is formed on the fixed pressure plate. The connecting block is slidably installed in the cutting groove, and the sliding direction is along the groove direction. The bottom of the connecting block is provided with a cutting assembly for cutting the steel plate to be cut.
[0005] Furthermore, a grinding component is provided at the bottom of the connecting block. The grinding component is located behind the cutting component and abuts against the upper surface of the steel plate to be cut.
[0006] Furthermore, the guide rail is provided with scale lines along its length, and the slider is provided with an indicator arrow pointing to the scale lines, the indicator arrow being located in the same plane as the cutting component.
[0007] Furthermore, the 0 mark of the scale line is flush with the side of the positioning plate closest to the steel plate to be cut.
[0008] Furthermore, the lifting assembly includes a connecting rod, a hydraulic rod, and a buffer spring. The two ends of the connecting rod are respectively fixedly connected to two sliders. The hydraulic rod is fixedly installed in the middle of the connecting rod, and the telescopic end of the hydraulic rod is connected to the fixed pressure plate through the buffer spring.
[0009] Furthermore, the lifting assembly also includes at least two guide rods. The connecting rod has guide holes that match the guide rods. The at least two guide rods are symmetrically distributed on both sides of the hydraulic rod. One end of the guide rod is fixedly connected to the fixed pressure plate, and the other end is slidably installed in the guide hole.
[0010] Beneficial effects:
[0011] 1. In this utility model, the guide rail, slider, fixed pressure plate, cutting groove, lifting component and connecting block are set to effectively fix different cutting positions of the steel plate to be cut, prevent deviation during cutting, improve cutting efficiency and cutting quality. Combined with the setting of the cutting component in the cutting groove, it can effectively prevent debris from flying and facilitate cleaning.
[0012] 2. In this utility model, the setting of the grinding component can, on the one hand, grind the burrs generated after cutting to avoid being cut when people come into contact with them, and on the other hand, prevent the flying debris from sticking to the steel plate to be cut, making it convenient to collect and clean.
[0013] 3. In this utility model, the setting of scale lines and indicator arrows allows for convenient and precise adjustment of the cutting size. Specifically, when it is necessary to adjust the cutting size, simply slide the slider along the length of the guide rail until the indicator arrow coincides with the scale of the corresponding length. Combined with the setting that the 0 mark of the scale line is flush with the side of the positioning plate closest to the steel plate to be cut, it is easy to read the value. The reading of the scale line is the size of the steel plate to be cut.
[0014] 4. In this utility model, the connection rod, hydraulic rod and buffer spring are provided to adjust the vertical direction of the fixed pressure plate by means of the extension and retraction of the hydraulic rod, while avoiding direct rigid contact between the fixed pressure plate and the steel plate to be cut; the guide rod and guide hole are provided to ensure the vertical movement of the fixed pressure plate, so that the fixed pressure plate and the steel plate to be cut can make effective contact, thereby improving the fixing effect of the steel plate to be cut. Attached Figure Description
[0015] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the overall structure of the present invention from a top view.
[0017] Figure 2 This is a schematic diagram of the overall structure of the present invention from the bottom view.
[0018] Explanation of reference numerals in the attached figures:
[0019] 1. Fixing frame; 2. Positioning plate; 3. Guide rail; 4. Slider; 5. Fixing pressure plate; 6. Lifting assembly; 61. Connecting rod; 62. Hydraulic rod; 63. Buffer spring; 64. Guide rod; 7. Connecting block; 8. Cutting groove; 9. Cutting assembly; 10. Grinding assembly. Detailed Implementation
[0020] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0021] In the description of this application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0022] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0023] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.
[0024] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0025] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.
[0026] This utility model provides a steel plate shaping and cutting processing device, such as... Figure 1 , Figure 2As shown, the device includes a fixing frame 1, which is placed above the steel plate to be cut. One end of the fixing frame 1 has a positioning plate 2 that abuts against the end of the steel plate. Both sides of the fixing frame 1 have guide rails 3 along the length of the steel plate, and sliders 4 are slidably mounted on both guide rails 3. The device also includes a fixing plate 5, a lifting assembly 6, and a connecting block 7. The fixing plate 5 is connected to the sliders 4 via the lifting assembly 6. Under the action of the lifting assembly 6, the fixing plate 5 moves closer to or further away from the steel plate to be cut. A through cutting groove 8 is formed on the fixing plate 5. The connecting block 7 is slidably installed within the cutting groove 8, and its sliding direction is along the groove of the cutting groove 8. The bottom of the connecting block 7 is provided with a cutting component 9 for cutting the steel plate to be cut. The cutting component 9 can be laser cutting or flame cutting. In specific use, firstly, the fixed frame 1 is positioned above the steel plate to be cut by moving the fixed frame 1 or the steel plate to be cut, and the positioning plate 2 is tightly attached to the end of the steel plate to be cut. Then, according to the cutting size, the two sliders 4 are controlled to slide along the guide rail 3 to the corresponding position. Next, the lifting component 6 is used to tightly attach the fixed pressure plate 5 to the upper surface of the steel plate to be cut, so that the steel plate to be cut is completely fixed. Finally, the cutting component 9 is controlled to cut the steel plate to be cut, and the connecting block 7 is manually or electrically controlled to slide along the cutting groove 8 until the cutting is completed.
[0027] In this embodiment, the guide rail 3, slider 4, fixed pressure plate 5, cutting groove 8, lifting component 6 and connecting block 7 can effectively fix different cutting positions of the steel plate to be cut, prevent deviation during cutting, improve cutting efficiency and cutting quality. Combined with the setting of the cutting component 9 located in the cutting groove 8, it can effectively prevent debris from splashing and facilitate cleaning.
[0028] In this utility model, preferably, such as Figure 1 , Figure 2 As shown, the bottom of the connecting block 7 is also provided with a grinding component 10. The grinding component 10 is located behind the cutting component 9. The grinding component 10 abuts against the upper surface of the steel plate to be cut. The grinding component 10 can be a motor-driven brush. The brush can grind and clean burrs or debris by rotating. The brush can move vertically within a certain range, thereby improving the service life of the brush.
[0029] In this embodiment, the grinding component 10 can grind the burrs generated after cutting to prevent people from being cut when they come into contact with it, and can also prevent the flying debris from sticking to the steel plate to be cut, making it easy to collect and clean.
[0030] In this utility model, preferably, such as Figure 1As shown, the guide rail 3 is provided with scale lines along its length, and the slider 4 is provided with an indicator arrow pointing to the scale lines. The indicator arrow and the cutting component 9 are located in the same plane. The 0 mark of the scale lines is flush with the side of the positioning plate 2 closest to the steel plate to be cut.
[0031] In this embodiment, the setting of scale lines and indicator arrows allows for convenient and precise adjustment of the cutting size. Specifically, when it is necessary to adjust the cutting size, simply slide the slider 4 along the length of the guide rail 3 until the indicator arrow coincides with the scale of the corresponding length. Combined with the setting that the 0 mark of the scale line is flush with the side of the positioning plate 2 closest to the steel plate to be cut, it is easy to read the value, and the reading of the scale line is the size of the steel plate to be cut.
[0032] In this utility model, preferably, such as Figure 1 , Figure 2 As shown, the lifting assembly 6 includes a connecting rod 61, a hydraulic rod 62, and a buffer spring 63. The two ends of the connecting rod 61 are fixedly connected to two sliders 4 respectively. The hydraulic rod 62 is fixedly installed in the middle of the connecting rod 61, and the telescopic end of the hydraulic rod 62 is connected to the fixed pressure plate 5 through the buffer spring 63.
[0033] In this embodiment, by setting up the connecting rod 61, the hydraulic rod 62 and the buffer spring 63, the vertical adjustment of the fixed pressure plate 5 can be achieved by the extension and retraction of the hydraulic rod 62. At the same time, the fixed pressure plate 5 and the steel plate to be cut can be avoided from direct rigid contact. In addition, the elasticity of the buffer spring 63 can also improve the fixing effect of the fixed pressure plate 5 on the steel plate to be cut.
[0034] In this utility model, preferably, such as Figure 1 , Figure 2 As shown, the lifting assembly 6 also includes at least two guide rods 64. The connecting rod 61 has guide holes that match the guide rods 64. At least two guide rods 64 are symmetrically distributed on both sides of the hydraulic rod 62. One end of the guide rod 64 is fixedly connected to the fixed pressure plate 5, and the other end is slidably installed in the guide hole.
[0035] In this embodiment, the guide rod 64 and guide hole ensure the vertical movement of the fixed pressure plate 5, enabling effective contact between the fixed pressure plate 5 and the steel plate to be cut, thereby improving the fixing effect of the steel plate to be cut.
[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0037] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.
Claims
1. A steel plate shaping and cutting processing device, comprising a fixed frame (1), the fixed frame (1) being placed above the steel plate to be cut, one end of the fixed frame (1) being provided with a positioning plate (2) abutting against the end of the steel plate to be cut, and both sides of the fixed frame (1) being provided with guide rails (3) along the length direction of the steel plate, and sliders (4) being slidably provided on both guide rails (3), characterized in that, It also includes a fixed pressure plate (5), a lifting assembly (6) and a connecting block (7). The fixed pressure plate (5) is connected to the slider (4) through the lifting assembly (6). The fixed pressure plate (5) moves closer to or further away from the steel plate to be cut under the action of the lifting assembly (6). A through cutting groove (8) is provided on the fixed pressure plate (5). The connecting block (7) is slidably installed in the cutting groove (8) and the sliding direction is along the groove direction of the cutting groove (8). A cutting assembly (9) for cutting the steel plate to be cut is provided at the bottom of the connecting block (7).
2. The steel plate shaping and cutting processing device according to claim 1, characterized in that, The bottom of the connecting block (7) is also provided with a grinding component (10), which is located behind the cutting component (9) and abuts against the upper surface of the steel plate to be cut.
3. The steel plate shaping and cutting processing device according to claim 2, characterized in that, The guide rail (3) has scale lines along its length, and the slider (4) has an indicator arrow pointing to the scale lines. The indicator arrow and the cutting component (9) are located in the same plane.
4. The steel plate shaping and cutting processing device according to claim 3, characterized in that, The 0 mark of the scale line is flush with the side of the positioning plate (2) closest to the steel plate to be cut.
5. A steel plate shaping and cutting processing device according to any one of claims 1 to 4, characterized in that, The lifting assembly (6) includes a connecting rod (61), a hydraulic rod (62) and a buffer spring (63). The two ends of the connecting rod (61) are fixedly connected to two sliders (4) respectively. The hydraulic rod (62) is fixedly installed in the middle of the connecting rod (61), and the telescopic end of the hydraulic rod (62) is connected to the fixed pressure plate (5) through the buffer spring (63).
6. The steel plate shaping and cutting processing device according to claim 5, characterized in that, The lifting assembly (6) also includes at least two guide rods (64). The connecting rod (61) has a guide hole that matches the guide rod (64). At least two guide rods (64) are symmetrically distributed on both sides of the hydraulic rod (62). One end of the guide rod (64) is fixedly connected to the fixed pressure plate (5), and the other end is slidably installed in the guide hole.