A swing feeding structure for a CNC shearing machine

Abstract

This utility model relates to the field of diamond testing technology, specifically a swing-type unloading structure for a CNC shearing machine. It includes a main unloading structure body, a first telescopic rod mounted on the bottom surface of the main unloading structure body, an anti-slip positioning plate mounted on the bottom surface of the first telescopic rod, and a controller welded to the side surface of the main unloading structure body. This utility model allows the user to remove the pressing support block from the baffle plate via the limiting position of the second cylindrical guide rod and the reset position of the return spring. The user can then adjust the support plate structure up and down on the first cylindrical guide rod. After adjusting to a suitable position, the user uses the return spring to engage the pressing support block with the limiting openings at different heights. This allows for convenient height adjustment of the unloading structure to suit CNC shearing machines of different sizes.

Description

Technical Field

[0001] This utility model relates to the field of diamond testing technology, specifically a swing-type feeding structure for a CNC shearing machine. Background Technology

[0002] A CNC shearing machine is a technical machine that uses digital instructions composed of numbers, text, and symbols to control the movement of one or more shearing machines. The development of CNC shearing machines relies on the emergence of data carriers and binary data processing. CNC shearing machines generally use general-purpose or special-purpose computers to achieve digital program control. It typically controls mechanical quantities such as position, angle, and speed, as well as switching quantities related to the flow of mechanical energy. The blade gap adjustment is indicated by a sign, and the adjustment is easy and quick. It is equipped with a light alignment device and can steplessly adjust the stroke of the upper blade holder. When using a CNC shearing machine, the user needs to unload materials. When unloading materials, the user needs to use the swing unloading structure.

[0003] Patent CN217296759U discloses a filter material textile fiber swing feeding device, including a frame with an assembly through hole. A textile fiber swing feeding mechanism is assembled and connected within the assembly through hole. The textile fiber swing feeding mechanism includes several arc-shaped swing arm tubes rotatably connected within the assembly through hole. The top of each arc-shaped swing arm tube is connected to a feed hopper, and adjacent feed hoppers are fixedly connected by connecting rods. The textile fiber swing feeding mechanism also includes a drive motor, which drives the arc-shaped swing arm tubes to swing and feed the fibers. Each arc-shaped swing arm tube has a cavity, within which several arc-shaped abutment rollers are fixedly connected. This device design not only enables swing feeding of spun yarn bundles during filter material processing, but also offers convenient operation, high swing feeding efficiency, and eliminates the need for operator intervention, effectively improving the processing efficiency of filter materials.

[0004] However, in this patent, the height of the swing feeding structure is relatively uniform when the user uses it. This affects the feeding efficiency when the user uses it to feed CNC shearing machines of different sizes and heights. Therefore, a new type of detection device is needed to avoid this problem. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model proposes a swing-type unloading structure for a CNC shearing machine, which allows users to easily adjust the unloading structure according to different heights and sizes of CNC shearing machines, thus enabling users to efficiently adjust the unloading structure.

[0006] The technical solution to achieve the purpose of this utility model is as follows: a swing feeding structure for a CNC shearing machine, including a feeding structure body, a first telescopic rod installed on the bottom surface of the feeding structure body, an anti-slip positioning plate installed on the bottom surface of the first telescopic rod, a controller welded to the side surface of the feeding structure body, and a push handle fixedly connected to the side surface of the feeding structure body.

[0007] A baffle is fixedly connected to the upper surface of the main body of the feeding structure. A limit opening is formed on the side surface of the baffle. A first cylindrical guide rod is installed on the upper surface of the main body of the feeding structure. A support plate structure is fitted onto the outer ring surface of the first cylindrical guide rod. A second telescopic rod is fixedly connected to the side surface of the support plate structure. A feeding plate is installed on the side surface of the second telescopic rod. A second cylindrical guide rod is locked onto the inner ring surface of the support plate structure. A pressing support block is installed on the side surface of the second cylindrical guide rod.

[0008] Preferably, the inner surface of the main body of the feeding structure is provided with a snap-fit ​​opening, and the size of the snap-fit ​​opening and the anti-slip positioning plate are matched.

[0009] The above technical solution features a matching snap-fit ​​opening between the anti-slip positioning plate and the user, which facilitates the user's use of the anti-slip positioning plate for locking and limiting.

[0010] Preferably, a limiting block is fixedly connected to the upper surface of the first cylindrical guide rod, and the limiting block and the support plate structure are structurally compatible.

[0011] Using the above technical solution, the limiting block that fits the support plate structure can facilitate the user to limit the use of the first cylindrical guide rod.

[0012] Preferably, a return spring is fixedly connected to the inner ring surface of the support plate structure, and the other end of the return spring is connected to the pressing support block.

[0013] Using the above technical solution, the reset spring connected to the pressing support block at the other end of the solution facilitates the user's connection between the support plate structure and the first cylindrical guide rod.

[0014] Preferably, the inner ring surface of the support plate structure has a guide opening, and the guide opening and the second cylindrical guide rod are matched in size.

[0015] The above technical solution, with its matching guide openings between the second cylindrical guide rod and the second cylindrical guide rod, allows the user to easily limit the use of the second cylindrical guide rod.

[0016] Preferably, the bottom surface of the main body of the feeding structure is equipped with multiple casters that are parallel to each other.

[0017] The above technical solution uses multiple parallel casters, which facilitates convenient site relocation of the material handling structure.

[0018] Compared with the prior art, the significant advantages of this utility model are:

[0019] Firstly, in this utility model, when a user needs to use the CNC shearing machine for material cutting, the user needs to adjust the material cutting structure according to the size and height of the CNC shearing machine. When adjusting the material cutting structure, the user needs to push and press the pressing support block. Through the limiting of the second cylindrical guide rod and the reset of the return spring, the user can remove the pressing support block from the baffle. In this way, the user can adjust the support plate structure up and down on the first cylindrical guide rod. After the user adjusts it to a suitable position, the user needs to use the return spring to lock the pressing support block into the limiting openings of different heights. In this way, the user can conveniently adjust the height of the material cutting structure to suit CNC shearing machines of different sizes, thus meeting the user's need for convenient adjustment.

[0020] Secondly, in this utility model, after the user opens the second telescopic rod, the user can pull the unloading plate back and forth, thereby unloading the items placed on the unloading plate. With the multiple casters and push handle, the user can easily move the main body of the unloading structure to a suitable location. After the user moves to a suitable position, the user needs to activate the first telescopic rod, which allows the user to push the anti-slip positioning plate, thereby positioning and supporting the unloading structure, thus meeting the user's needs for overall movement and positioning. Attached Figure Description

[0021] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0022] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0023] Figure 2 This is a top view of the structure of this utility model;

[0024] Figure 3 This is a schematic diagram of the orthographic section of this utility model;

[0025] Figure 4 This is the utility model Figure 3 Enlarged view of the structure at point A in the middle;

[0026] Figure 5 This is a bottom view of the structure of this utility model.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Main body of the feeding structure; 2. Controller; 3. Push handle; 4. Feeding plate; 5. Support plate structure; 6. Baffle; 7. Casters; 8. Anti-slip positioning plate; 9. First telescopic rod; 10. Snap-fit ​​opening; 11. Limiting opening; 12. Second telescopic rod; 13. First cylindrical guide rod; 14. Limiting block; 15. Pressing support block; 16. Return spring; 17. Guide opening; 18. Second cylindrical guide rod. Detailed Implementation

[0029] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0030] This utility model provides an improved oscillating feeding structure for a CNC shearing machine. The technical solution of this utility model is as follows:

[0031] like Figures 1-5 As shown, a swing-type unloading structure for a CNC shearing machine includes an unloading structure body 1. A first telescopic rod 9 is installed on the bottom surface of the unloading structure body 1, and an anti-slip positioning plate 8 is installed on the bottom surface of the first telescopic rod 9. A controller 2 is welded to the side surface of the unloading structure body 1, and a push handle 3 is fixedly connected to the side surface of the unloading structure body 1. A baffle 6 is fixedly connected to the upper surface of the unloading structure body 1, and a limit opening 11 is opened on the side surface of the baffle 6. A first cylindrical guide rod 13 is installed on the upper surface of the unloading structure body 1. A support plate structure 5 is fitted onto the outer ring surface of the first cylindrical guide rod 13. A second telescopic rod 12 is fixedly connected to the side surface of the support plate structure 5. An unloading plate 4 is installed on the side surface of the second telescopic rod 12. A second cylindrical guide rod 18 is locked onto the inner ring surface of the support plate structure 5. A pressing support block 15 is installed on the side surface of the second cylindrical guide rod 18.

[0032] Furthermore, the inner ring surface of the material feeding structure 1 is provided with a snap-fit ​​opening 10, and the snap-fit ​​opening 10 and the anti-slip positioning plate 8 are matched in size. The snap-fit ​​opening 10, which is matched in size with the anti-slip positioning plate 8, can facilitate the user to use the anti-slip positioning plate 8 for limiting snap-fit.

[0033] Furthermore, a limiting block 14 is fixedly connected to the upper surface of the first cylindrical guide rod 13, and the limiting block 14 and the support plate structure 5 are structurally compatible. The limiting block 14, which is structurally compatible with the support plate structure 5, can facilitate the user to limit the use of the first cylindrical guide rod 13.

[0034] Furthermore, a return spring 16 is fixedly connected to the inner ring surface of the support plate structure 5, and the other end of the return spring 16 is connected to the pressing support block 15. The return spring 16 connected to the pressing support block 15 at the other end makes it easy for the user to connect the support plate structure 5 and the first cylindrical guide rod 13.

[0035] Furthermore, the inner ring surface of the support plate structure 5 is provided with a guide opening 17, and the guide opening 17 and the second cylindrical guide rod 18 are matched in size. The guide opening 17, which is matched in size with the second cylindrical guide rod 18, can facilitate the user to limit the use of the second cylindrical guide rod 18.

[0036] Furthermore, the bottom surface of the main body 1 of the material feeding structure is equipped with multiple casters 7, which are parallel to each other. The multiple casters 7, which are parallel to each other, facilitate the user to easily move the main body 1 of the material feeding structure to different locations.

[0037] The specific working method is as follows: When the user needs to adjust the feeding structure, the user needs to push and press the pressing support block 15. Through the limiting of the second cylindrical guide rod 18 and the reset of the return spring 16, the user can remove the pressing support block 15 from the baffle 6. In this way, the user can adjust the support plate structure 5 up and down on the first cylindrical guide rod 13. After the user adjusts it to a suitable position, the user needs to use the return spring 16 to engage the pressing support block 15 in the limiting openings 11 at different heights. In this way, the user can easily adjust the feeding structure. The height is adjustable to suit CNC shearing machines of different sizes. After the user opens the second telescopic rod 12, the user can pull the cutting plate 4 back and forth to cut the items placed on the cutting plate 4. With multiple casters 7 and push handle 3, the user can easily move the main body 1 of the cutting structure. After the user moves to a suitable position, the user needs to activate the first telescopic rod 9, so that the user can push the anti-slip positioning plate 8 to position and support the cutting structure.

[0038] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A swing-type feeding structure for a CNC shearing machine, comprising a feeding structure body (1), characterized in that, The bottom surface of the main body (1) of the feeding structure is provided with a first telescopic rod (9), the bottom surface of the first telescopic rod (9) is provided with an anti-slip positioning plate (8), the side surface of the main body (1) of the feeding structure is welded with a controller (2), the side surface of the main body (1) of the feeding structure is fixedly connected with a push handle (3), and the upper surface of the main body (1) of the feeding structure is fixedly connected with a baffle (6). The side surface of the baffle (6) has a limiting opening (11). The upper surface of the main body of the feeding structure (1) is provided with a first cylindrical guide rod (13). The outer ring surface of the first cylindrical guide rod (13) is fitted with a support plate structure (5). The side surface of the support plate structure (5) is fixedly connected with a second telescopic rod (12). The side surface of the second telescopic rod (12) is provided with a feeding plate (4). The inner ring surface of the support plate structure (5) is fitted with a second cylindrical guide rod (18). The side surface of the second cylindrical guide rod (18) is provided with a pressing support block (15).

2. The oscillating blanking structure of a CNC shearing machine according to claim 1, characterized in that: The inner ring surface of the feeding structure body (1) is provided with a snap-fit ​​opening (10), and the snap-fit ​​opening (10) and the anti-slip positioning plate (8) are matched in size.

3. The oscillating blanking structure of a CNC shearing machine according to claim 1, characterized in that: A limiting block (14) is fixedly connected to the upper surface of the first cylindrical guide rod (13), and the limiting block (14) and the support plate structure (5) are structurally compatible.

4. The oscillating feeding structure of a CNC shearing machine according to claim 1, characterized in that: A reset spring (16) is fixedly connected to the inner ring surface of the support plate structure (5), and the other end of the reset spring (16) is connected to the pressing support block (15).

5. The oscillating blanking structure of a CNC shearing machine according to claim 1, characterized in that: The inner surface of the support plate structure (5) is provided with a guide opening (17), and the guide opening (17) and the second cylindrical guide rod (18) are matched in size.

6. The oscillating blanking structure of a CNC shearing machine according to claim 1, characterized in that: The bottom surface of the main body (1) of the feeding structure is equipped with casters (7), and there are multiple casters (7) that are parallel to each other.

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