A portable metal plate cutting and positioning assembly

Abstract

The utility model relates to positioning assembly technical field especially relates to a portable metal plate cutting positioning assembly. Its technical scheme includes fixed link, the both ends of fixed link are set up with guide groove respectively, the inner portion of guide groove is slidably provided with adjusting lever respectively, and the one end of adjusting lever is fixedly provided with the limiting component for limiting metal plate, the upper surface of limiting component is provided with positioning assembly, and the limiting of adjusting lever is adjusted manually through positioning assembly. The utility model can realize independent use and portable operation apart from machine tool, replace artificial support, simple binding fixed mode, avoid the security risk caused by the displacement of plate, improve positioning accuracy and cutting size accuracy, and adapt flexible cutting demand.

Description

Technical Field

[0001] This utility model relates to the field of positioning component technology, and in particular to a portable metal sheet cutting positioning component. Background Technology

[0002] Metal sheets are common metal processing materials that are flat and have a certain thickness and width. Materials include carbon steel, stainless steel, aluminum alloy, and copper alloy. They are characterized by high strength, ease of processing, and strong adaptability, and are widely used in machinery manufacturing, construction, automobile production, aerospace, and many other fields. However, in practical applications, different scenarios have different requirements for the size, shape, and installation adaptability of the sheets. Therefore, targeted cutting and processing are necessary to meet the assembly and usage needs of various scenarios. Most existing metal sheet cutting and positioning components are fixedly mounted on cutting machine tools, forming an integrated structure with the cutting equipment. They work with the machine tool to accurately position batches of sheets, making them difficult to use independently without the machine tool, and difficult to disassemble or carry. Outdoor cutting operators can only fix the sheets by manual support or simple binding, resulting in poor positioning accuracy, easy deviations in cutting dimensions, and potential safety hazards due to sheet displacement. This seriously affects cutting efficiency and operational safety, making it difficult to adapt to the flexible and diverse needs of on-site cutting operations. Therefore, this utility model proposes a portable metal sheet cutting and positioning component. Utility Model Content

[0003] The purpose of this utility model is to address the problem that in the background technology, most metal sheet cutting positioning components are fixedly installed on the cutting machine tool, forming an integrated structure with the cutting equipment. They work with the machine tool to accurately position batches of sheet metal, making it difficult to use independently without the machine tool, and difficult to disassemble or use in a portable manner. Operators can only fix the sheet metal by manual support or simple binding, which not only results in poor positioning accuracy and easy deviation in cutting dimensions, but also may cause safety hazards due to sheet metal displacement, seriously affecting cutting efficiency and operational safety, and making it difficult to adapt to the flexible and diverse on-site cutting operation needs. Therefore, this utility model proposes a portable metal sheet cutting positioning component.

[0004] The technical solution of this utility model is as follows: A portable metal sheet cutting and positioning component includes: a fixed rod, with guide grooves at both ends of the fixed rod, and an adjusting rod slidably disposed inside the guide grooves. A limiting component for limiting the metal sheet is fixedly disposed at one end of the adjusting rod; an adjusting component is disposed on the upper surface of the limiting component, and the adjusting component limits the adjusting rod by manual adjustment.

[0005] Optionally, the limiting component includes a connecting block fixedly disposed at one end of the adjusting rod, a threaded rod movably passing through the upper part of the connecting block, a pressure block fixedly connected to the lower end of the threaded rod, and an adjusting nut threadedly sleeved on the upper end of the threaded rod.

[0006] Optionally, the adjustment assembly includes a connecting plate disposed on the upper surface of the fixed rod, a lifting handle fixedly disposed on the upper surface of the connecting plate, positioning blocks fixedly connected to both ends of the connecting plate, and one end of the positioning block passing through the fixed rod and extending into the interior of the guide groove, at least one guide post movably passing through the connecting plate, a limit spring sleeved on the outer wall of the guide post, one end of the limit spring being fixedly connected to the connecting plate, and the other end of the limit spring being fixedly connected to the guide post.

[0007] Optionally, a handle is fixedly provided on the upper surface of the fixing rod, and sliding grooves are respectively provided on both sides of the handle, and the sliding grooves are slidably connected to the connecting plate.

[0008] Optionally, a pressure plate is fixedly provided on one side of the fixing rod, and the pressure plate is located directly above the pressure block.

[0009] Optionally, a limiting guide block is slidably provided inside the guide groove, and the limiting guide block is fixedly connected to one end of the adjusting rod.

[0010] Optionally, the upper surface of the adjusting rod is provided with multiple slots, and one end of the positioning block is fixedly provided with multiple locking blocks.

[0011] Optionally, the connecting block is configured with an "L" shape, the side wall of the connecting block is provided with a guide groove, the upper surface of the pressure block is fixedly provided with a guide block, and the guide block is slidably connected to the guide groove.

[0012] In summary, this application includes at least one of the following beneficial technical effects: This utility model, through the cooperation structure of the fixed rod, pressure plate and the connecting block, threaded rod, adjusting nut, pressure block, guide groove and guide block in the limiting component, can achieve independent use without machine tool and is easy to operate. It replaces the fixing method of manual support and simple binding, which not only avoids the safety hazards caused by the displacement of the plate, but also improves the positioning accuracy and cutting size accuracy, and adapts to flexible cutting needs. Furthermore, this utility model achieves a portable and adaptable effect by quickly adjusting the positioning spacing according to different sizes and specifications of metal sheets through the linkage structure of the connecting plate, lifting handle, positioning block, guide column, limit spring and locking block in the positioning component, combined with the multi-slot design of the adjusting rod. It can complete disassembly and assembly without complicated operation, flexibly adapt to various cutting operations, and improve the convenience of use and the range of adaptability. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of a portable metal sheet cutting and positioning component. Figure 2 yes Figure 1 A schematic diagram of the cross-sectional structure; Figure 3 yes Figure 1 A schematic diagram of the disassembled structure of the middle limit component; Figure 4 yes Figure 1 A schematic diagram of the split structure of the adjustment component.

[0014] Figure label: 1. Fixed rod; 2. Guide groove; 3. Adjusting rod; 4. Limiting component; 41. Connecting block; 42. Threaded rod; 43. Pressure block; 44. Adjusting nut; 5. Adjustment assembly; 51. Connecting plate; 52. Lifting handle; 53. Positioning block; 54. Guide post; 55. Limit spring; 6. Handle; 7. Slide groove; 8. Pressure plate; 9. Limiting guide block; 10. Slot; 11. Block; 12. Guide groove; 13. Guide block. Detailed Implementation

[0015] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0016] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0017] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0018] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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 utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Example like Figure 1 and Figure 2 As shown, the portable metal sheet cutting and positioning assembly proposed in this utility model includes: a fixed rod 1, with a pressure plate 8 fixedly mounted on one side of the fixed rod 1, and the pressure plate 8 being directly above the pressure block 43. The pressure plate 8 increases the contact area with the metal sheet, improving the stability of the metal sheet positioning. Guide grooves 2 are respectively provided at both ends of the fixed rod 1, and adjusting rods 3 are slidably mounted inside the guide grooves 2. The guide grooves 2 guide the adjusting rods 3, adapting to the cutting needs of metal sheets of different specifications. A limiting guide block 9 is slidably mounted inside the guide grooves 2, and the limiting guide block 9 is fixedly connected to one end of the adjusting rod 3. The limiting guide block 9 guides the adjusting rod 3 while preventing the adjusting rod 3 from detaching from the inside of the guide groove 2.

[0021] like Figure 1 and Figure 3 As shown, a limiting component 4 for limiting the movement of metal plates is fixedly installed at one end of the adjusting rod 3. The limiting component 4 includes a connecting block 41 fixedly installed at one end of the adjusting rod 3. The connecting block 41 has an "L" shaped structure. A guide groove 12 is opened on the side wall of the connecting block 41. A threaded rod 42 is movably inserted through the connecting block 41. A pressure block 43 is fixedly connected to the lower end of the threaded rod 42. A guide block 13 is fixedly installed on the upper surface of the pressure block 43. The guide block 13 is slidably connected to the guide groove 12. The pressure block 43 can be limited by the guide block 13 and the guide groove 12 to ensure the stability of movement. An adjusting nut 44 is threadedly sleeved on the upper end of the threaded rod 42. The position of the pressure block 43 can be adjusted by adjusting the nut 44 in conjunction with the threaded rod 42, thereby adapting to the cutting needs of metal plates of different thicknesses.

[0022] like Figure 1 and Figure 4As shown, the upper surface of the limiting component 4 is provided with an adjusting component 5, and the adjusting component 5 limits the adjusting rod 3 by manual adjustment. The adjusting component 5 includes a connecting plate 51 provided on the upper surface of the fixed rod 1. A handle 6 is fixedly provided on the upper surface of the fixed rod 1. The handle 6 facilitates the taking and putting away of the fixed rod 1 and makes it easy to carry and use outdoors. Slide grooves 7 are respectively opened on both sides of the handle 6. The slide grooves 7 are slidably connected to the connecting plate 51 and can guide the connecting plate 51 to move stably. A lifting handle 52 is fixedly provided on the upper surface of the connecting plate 51. The lifting handle 52 facilitates the pulling of the connecting plate 51.

[0023] Furthermore, positioning blocks 53 are fixedly connected to both ends of the connecting plate 51, and one end of the positioning block 53 passes through the fixing rod 1 and extends into the interior of the guide groove 2. The positioning block 53 can be moved simultaneously by the linkage of the connecting plate 51. Multiple slots 10 are opened on the upper surface of the adjusting rod 3. Multiple locking blocks 11 are fixedly set at one end of the positioning block 53, and the locking blocks 11 can engage with the slots 10, thereby stably limiting the adjusting rod 3 and facilitating the adjustment of the adjusting rod 3. At least one guide post 54 is movably passed through the connecting plate 51. A limiting spring 55 is sleeved on the outer wall of the guide post 54. One end of the limiting spring 55 is fixedly connected to the connecting plate 51, and the other end of the limiting spring 55 is fixedly connected to the guide post 54. The limiting spring 55 can limit the connecting plate 51 through its own elasticity, thereby ensuring that the locking block 11 at one end of the positioning block 53 is stably engaged with the slot 10 on the adjusting rod 3.

[0024] The working principle of this embodiment is as follows: First, hold the handle 6 on the fixing rod 1 to easily carry the component outdoors. Then, place the metal sheet horizontally on the cutting table according to the cutting requirements, and place the fixing rod 1 and the pressure plate 8 directly above the cutting table. Push the fixing rod 1 and the pressure plate 8 to the edge of the cutting table using the handle 6. At this time, the pressure block 43 is located on the bottom surface of the cutting table.

[0025] Next, pull the lifting handle 52 of the adjusting assembly 5 upward according to the length of the metal sheet. Pulling the handle 52 causes the connecting plate 51 to move upward along the slide groove 7 of the handle 6. The connecting plate 51 exerts pressure on the limiting spring 55, causing the limiting spring 55 to compress. At the same time, the connecting plate 51 causes the locking block 11 at one end of the positioning block 53 to disengage from the locking groove 10 of the adjusting rod 3, releasing the limitation on the adjusting rod 3. Next, push the connecting block 41 to drive the two adjusting rods 3 to slide along the guide groove 2 until the connecting block 41 is in contact with the two edges of the metal plate. Then, release the lifting handle 52, and the compression force of the limiting spring 55 will push the connecting plate 51 to move along the guide post 54. The connecting plate 51 will drive the locking block 11 at one end of the positioning block 53 to re-engage into the corresponding slot 10, locking the position of the adjusting rod 3, thereby stably limiting the position of the limiting component 4.

[0026] Finally, the adjusting nut 44 of the rotating limiting assembly 4 is rotated. Since the threaded rod 42 is engaged with the adjusting nut 44 and the pressure block 43 slides vertically along the guide groove 12 of the connecting block 41 through the guide block 13, the rotation of the adjusting nut 44 will push the pressure block 43 to move upward until the pressure block 43 presses against the lower surface of the cutting table. At this time, the pressure plate 8 presses against the upper surface of the plate, thereby forming a stable position for the metal plate.

[0027] The above specific embodiments are merely optional embodiments of a portable metal sheet cutting and positioning component of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A portable metal sheet cutting and positioning assembly, characterized in that, include: A fixed rod (1) is provided with guide grooves (2) at both ends of the fixed rod (1). An adjusting rod (3) is slidably provided inside the guide groove (2). A limiting component (4) for limiting the metal plate is fixedly provided at one end of the adjusting rod (3). An adjustment component (5) is provided on the upper surface of the limiting component (4), and the adjustment component (5) limits the adjustment rod (3) by manual adjustment.

2. The portable metal sheet cutting and positioning assembly according to claim 1, characterized in that, The limiting component (4) includes a connecting block (41) fixedly disposed at one end of the adjusting rod (3). A threaded rod (42) is movably disposed on the upper part of the connecting block (41). A pressure block (43) is fixedly connected to the lower end of the threaded rod (42). An adjusting nut (44) is threadedly sleeved on the upper end of the threaded rod (42).

3. The portable metal sheet cutting and positioning assembly according to claim 1, characterized in that, The adjustment assembly (5) includes a connecting plate (51) disposed on the upper surface of the fixed rod (1). A lifting handle (52) is fixedly disposed on the upper surface of the connecting plate (51). Positioning blocks (53) are fixedly connected to both ends of the connecting plate (51). One end of the positioning block (53) passes through the fixed rod (1) and extends into the interior of the guide groove (2). At least one guide post (54) is movably passed through the connecting plate (51). A limiting spring (55) is sleeved on the outer wall of the guide post (54). One end of the limiting spring (55) is fixedly connected to the connecting plate (51), and the other end of the limiting spring (55) is fixedly connected to the guide post (54).

4. A portable metal sheet cutting and positioning assembly according to claim 3, characterized in that, A handle (6) is fixedly provided on the upper surface of the fixed rod (1), and a sliding groove (7) is provided on both sides of the handle (6), and the sliding groove (7) is slidably connected to the connecting plate (51).

5. A portable metal sheet cutting and positioning assembly according to claim 2, characterized in that, A pressure plate (8) is fixedly installed on one side of the fixing rod (1), and the pressure plate (8) is located directly above the pressure block (43).

6. A portable metal sheet cutting and positioning assembly according to claim 1, characterized in that, The guide groove (2) is slidably provided with a limiting guide block (9), and the limiting guide block (9) is fixedly connected to one end of the adjusting rod (3).

7. A portable metal sheet cutting and positioning assembly according to claim 3, characterized in that, The upper surface of the adjusting rod (3) is provided with multiple slots (10), and one end of the positioning block (53) is fixedly provided with multiple blocks (11).

8. A portable metal sheet cutting and positioning assembly according to claim 2, characterized in that, The connecting block (41) is configured with an "L" shape. A guide groove (12) is provided on the side wall of the connecting block (41). A guide block (13) is fixedly provided on the upper surface of the pressure block (43). The guide block (13) is slidably connected to the guide groove (12).

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