Perforating device for composite flow guide net film

Abstract

The utility model is applicable to the technical field of punching equipment, and provides a punching device for a composite flow guide net film, which comprises a transportation mechanism, the top of the transportation mechanism is fixedly connected with two punching mechanisms, the two punching mechanisms are symmetrically distributed on two sides of the top of the transportation mechanism, the transportation mechanism comprises a bottom plate, and the bottom plate is fixedly connected with the bottom plate. Fixing blocks are fixedly connected to the four corners of the top of the bottom plate, two driving rollers are rotatably connected between the two fixing blocks, the two driving rollers are distributed at the two ends of the top of the bottom plate, a conveying belt is in transmission connection between the two driving rollers, and supporting columns are fixedly connected to the two sides of the top of the bottom plate; a sliding groove is formed in the supporting column. According to the punching device for the composite flow guide net film, the multiple rotating frames rotate around the sliding block, so that the multiple operation rollers rotate around the sliding block, the operation rollers of different models make contact with materials, and different punching operation requirements are met.

Description

Technical Field

[0001] The utility model belongs to the technical field of punching equipment, and in particular relates to a punching device for a composite guide mesh membrane. Background Art

[0002] Composite flow guide mesh is a new type of intelligent material that integrates the dual functions of flow guide and mesh, with excellent performance and broad application prospects. In many fields, such as aerospace, automobile manufacturing, and electronic products, composite flow guide mesh plays a vital role. The device has a relatively single hole shape, and the mold needs to be replaced when different holes are needed, which is not efficient.

[0003] The hole type design of the existing composite guide mesh is relatively simple and cannot meet the diverse needs. In practical applications, if different hole types are required, the corresponding mold must be replaced, thereby reducing production efficiency. Utility Model Content

[0004] The utility model provides a punching device for composite guide mesh, aiming to solve the problem that the punching device for existing composite guide mesh is relatively simple in hole type design and cannot meet diversified needs. In practical applications, if different hole types are required, the corresponding mold must be replaced, thereby reducing production efficiency.

[0005] The utility model is implemented in this way. A punching device for a composite guide mesh membrane comprises a transport mechanism. The top of the transport mechanism is fixedly connected with a punching mechanism. Two punching mechanisms are provided and are symmetrically distributed on both sides of the top of the transport mechanism.

[0006] Preferably, the transport mechanism includes a base plate, and the four corners of the top of the base plate are fixedly connected with fixed blocks, a driving roller is rotatably connected between two of the fixed blocks, two driving rollers are provided, and the two driving rollers are distributed at both ends of the top of the base plate, and a conveyor belt is transmission-connected between the two driving rollers.

[0007] Preferably, support columns are fixedly connected to both sides of the top of the bottom plate, a slide groove is provided inside the support column, and limit strips are fixedly connected to both sides of the slide groove.

[0008] Preferably, the punching mechanism includes a slider, both sides of which are provided with limit grooves, the inner side of the slider is rotatably connected to a rotating frame, the bottom of the slider is fixedly connected to a hydraulic rod, the outer side of the rotating frame is fixedly connected to a fixing ring, the inner side of the rotating frame is rotatably connected to a working roller, and the outer side of the working roller is fixedly connected to a puncher.

[0009] Preferably, there are multiple rotating frames, and the centers of the multiple rotating frames are symmetrically distributed on the inner side of the slider, the working roller is distributed between the multiple rotating frames, the inside of the limit groove is engaged with the limit bar, the hydraulic rod is fixedly connected to the bottom of the slide groove, and there are multiple punchers, and the multiple punchers are evenly distributed on the outside of the working roller.

[0010] Compared with the prior art, the embodiments of the present application have the following beneficial effects:

[0011] By having multiple rotating frames rotate around the slider, multiple working rollers are rotated around the slider, so that working rollers of different models are in contact with the material, thereby completing different punching operation requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the exploded structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the transport mechanism of the utility model;

[0015] Figure 4 It is a schematic diagram of the punching mechanism structure of the utility model;

[0016] In the figure: 1. transport mechanism; 11. bottom plate; 12. fixed block; 13. driving roller; 14. conveyor belt; 15. support column; 16. slide groove; 17. limit strip; 2. punching mechanism; 21. slide block; 22. limit groove; 23. rotating frame; 24. hydraulic rod; 25. fixed ring; 26. working roller; 27. puncher. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above-mentioned drawings are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, not to describe a specific order.

[0018] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0019] The utility model provides a composite guide mesh perforating device, such as Figure 1-4 As shown, it includes a transport mechanism 1 , a punching mechanism 2 is fixedly connected to the top of the transport mechanism 1 , two punching mechanisms 2 are provided, and the two punching mechanisms 2 are symmetrically distributed on both sides of the top of the transport mechanism 1 .

[0020] It should be noted that the punching device of the existing composite guide mesh is relatively simple in hole type design and cannot meet diverse needs. In practical applications, if different hole types are required, the corresponding mold must be replaced, thereby reducing the problem of production efficiency. In this solution, multiple rotating frames 23 rotate around the slider 21, so that multiple working rollers 26 rotate around the slider 21, so that different types of working rollers 26 contact the material, thereby completing different punching operation requirements.

[0021] Specifically, in this embodiment, this scheme mainly includes a transport mechanism 1, a punching mechanism 2 is fixedly connected to the top of the transport mechanism 1, two punching mechanisms 2 are provided, and the two punching mechanisms 2 are symmetrically distributed on both sides of the top of the transport mechanism 1, which is a step of benefit.

[0022] In a further preferred embodiment of the present invention, Figure 1-4 As shown, the transport mechanism 1 includes a base plate 11, and the four corners of the top of the base plate 11 are fixedly connected with fixed blocks 12, and a driving roller 13 is rotatably connected between the two fixed blocks 12. There are two driving rollers 13, and the two driving rollers 13 are distributed at the two ends of the top of the base plate 11. A conveyor belt 14 is transmission-connected between the two driving rollers 13. Support columns 15 are fixedly connected to both sides of the top of the base plate 11, and a slide groove 16 is provided inside the support column 15. Limiting strips 17 are fixedly connected on both sides of the slide groove 16. First, the material is placed on the top of the conveyor belt 14. At this time, the driving roller 13 is started to rotate, and the conveyor belt 14 is driven to move outside it through the two driving rollers 13, so that the conveyor belt 14 drives the material to move, so that the material passes through the bottom of the punching mechanism 2.

[0023] In a further preferred embodiment of the present invention, Figure 1-4As shown, the punching mechanism 2 includes a slider 21, both sides of the slider 21 are provided with limit grooves 22, the inner side of the slider 21 is rotatably connected to a rotating frame 23, the bottom of the slider 21 is fixedly connected to a hydraulic rod 24, the outer side of the rotating frame 23 is fixedly connected to a fixing ring 25, the inner side of the rotating frame 23 is rotatably connected to a working roller 26, the outer side of the working roller 26 is fixedly connected to a puncher 27, a plurality of rotating frames 23 are provided, and the plurality of rotating frames 23 are centrally symmetrically distributed on the inner side of the slider 21, the working rollers 26 are distributed between the plurality of rotating frames 23, the inner side of the limit groove 22 is engaged with the limit strip 17, the hydraulic rod 24 is fixedly connected to the bottom of the slide groove 16, a plurality of punchers 27 are provided, Multiple punchers 27 are evenly distributed on the outside of the working roller 26. When the material passes through the bottom of the punching mechanism 2, the hydraulic rod 24 is started to drive the slider 21 to slide inside the slide 16. At this time, the two limit bars 17 will slide inside the limit groove 22, and the slider 21 will drive the rotating frame 23 to move downward, so that the rotating frame 23 drives the working roller 26 to move downward until the puncher 27 contacts the material to punch holes in the material. By making multiple rotating frames 23 rotate around the slider 21, multiple working rollers 26 rotate around the slider 21, and working rollers 26 of different models contact the material, thereby completing different punching operation requirements.

[0024] It should be noted that, for the above-mentioned embodiments, for the sake of simplicity, they are all described as a series of action combinations, but those skilled in the art should know that the present invention is not limited by the described action sequence, because according to the present invention, some steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present invention.

[0025] In the several embodiments provided in the present application, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely schematic, such as the division of the above-mentioned units. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection between devices or units can be in the form of telecommunication or other forms.

[0026] The units described above as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0027] The above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit the protection scope of the utility model. Obviously, the described embodiments are only some embodiments of the utility model, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model. Although the utility model has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the utility model according to the circumstances without conflict, without making creative work, so as to obtain different other technical solutions that do not deviate from the concept of the utility model in essence, and these technical solutions also belong to the scope of protection of the utility model.

Claims

1. A punching device for a composite guide mesh, characterized in that: It comprises a transport mechanism (1), the top of which is fixedly connected to a punching mechanism (2), two punching mechanisms (2) are provided, and the two punching mechanisms (2) are symmetrically distributed on both sides of the top of the transport mechanism (1).

2. A composite guide mesh perforating device as claimed in claim 1, characterized in that: The transport mechanism (1) comprises a base plate (11), the top four corners of the base plate (11) are fixedly connected with fixed blocks (12), a driving roller (13) is rotatably connected between two of the fixed blocks (12), two driving rollers (13) are provided, the two driving rollers (13) are distributed at two ends of the top of the base plate (11), and a conveyor belt (14) is transmission-connected between the two driving rollers (13).

3. A composite guide mesh perforating device as claimed in claim 2, characterized in that: Support columns (15) are fixedly connected to both sides of the top of the bottom plate (11), a slide groove (16) is provided inside the support column (15), and limiting strips (17) are fixedly connected to both sides of the slide groove (16).

4. A composite guide mesh perforating device as claimed in claim 1, characterized in that: The punching mechanism (2) comprises a slider (21), both sides of which are provided with limiting grooves (22), the inner side of the slider (21) is rotatably connected to a rotating frame (23), the bottom of the slider (21) is fixedly connected to a hydraulic rod (24), the outer side of the rotating frame (23) is fixedly connected to a fixing ring (25), the inner side of the rotating frame (23) is rotatably connected to a working roller (26), and the outer side of the working roller (26) is fixedly connected to a puncher (27).

5. A composite guide mesh perforating device as claimed in claim 4, characterized in that: There are a plurality of rotating frames (23), and the plurality of rotating frames (23) are centrally symmetrically distributed on the inner side of the slider (21); the working roller (26) is distributed between the plurality of rotating frames (23); the interior of the limiting groove (22) is engaged with the limiting strip (17); the hydraulic rod (24) is fixedly connected to the bottom of the slide groove (16); there are a plurality of punchers (27), and the plurality of punchers (27) are evenly distributed on the outer side of the working roller (26).

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