Plate shearing machine for honeycomb aluminum plate machining

Abstract

The utility model relates to a plate shearing machine for processing a honeycomb aluminum plate, which comprises a cutter holder for supporting the honeycomb aluminum plate and a shearing cutter for shearing the honeycomb aluminum plate, and a third connecting table for mounting is arranged on one side of the shearing cutter. The third connecting table is provided with at least two supporting assemblies used for supporting the shear knife. According to the plate shearing machine for honeycomb aluminum plate machining, by arranging the supporting assembly, the effect of supporting a shearing knife can be effectively achieved in the using process of the plate shearing machine, and therefore it is guaranteed that the shearing knife can be attached to a knife holder more tightly in the using process; the shearing effect on the honeycomb plate is effectively improved; and by arranging the adjusting piece, the effect of adjusting the positions of the mounting table and the supporting wheel can be effectively achieved in the using process of the shear knife supporting device, and therefore the stability and adjustability of supporting the shear knife in the using process of the shear knife supporting device are guaranteed.

Description

Technical Field

[0001] This utility model relates to the technical field of honeycomb aluminum panel processing equipment, specifically a shearing machine for processing honeycomb aluminum panels. Background Technology

[0002] As a lightweight and high-strength composite material, honeycomb aluminum panels require extremely high dynamic stability from the cutting tools during processing. When cutting honeycomb aluminum panels, existing shearing machines subject the cutting tools to complex impact loads due to the composite structure (aluminum panel and honeycomb core layer). Traditional rigid support structures are prone to loosening during long-term, high-intensity operation.

[0003] The root cause lies in the fact that during the cutting process, the cutting tool needs to repeatedly penetrate multiple layers of material and shear the honeycomb structure. Mechanical vibration and impact energy continuously accumulate at the tool holder-tool connection, causing traditional rigid fixing methods such as bolt locking and wedge clamping to gradually fail due to material fatigue and thermal deformation. This leads to tool positioning deviations, resulting in quality defects such as honeycomb core layer crushing and excessive surface roughness. While fixing relies on bolt preload or wedge friction, under high-frequency cutting impacts, issues such as fretting wear of the threaded joint and changes in the wedge surface friction coefficient cause the locking force to gradually decrease, resulting in relative displacement between the tool and the tool holder, ultimately affecting cutting accuracy. Therefore, a shearing machine for honeycomb aluminum panel processing is proposed to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a shearing machine for processing honeycomb aluminum panels. It has advantages such as avoiding the loosening of the blade connection due to prolonged use, which affects the shearing effect on the plate, and solves the problem of poor stability in existing shearing machines.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a shearing machine for processing honeycomb aluminum panels, comprising a mounting frame, wherein a support platform is provided on the mounting frame, and a blade holder is provided on the support platform for supporting the honeycomb aluminum panels;

[0006] A first connecting platform for connection is provided on one side of the blade holder. A shearing blade for cutting honeycomb aluminum panels is hinged to the first connecting platform. A second connecting platform for connection is provided on the shearing blade. An electric push rod for driving is provided on the top of the mounting frame. The output end of the electric push rod is connected to the second connecting platform.

[0007] The shearing blade is provided with a third connecting platform for installation on one side. The third connecting platform is provided with at least two support components for supporting the shearing blade. The mounting frame is also provided with a support plate for supporting the support components.

[0008] Furthermore, the connector includes a support rod for support, one end of which is provided with a connector for easy assembly and disassembly, and the other end of which is provided with a support for easy support.

[0009] Furthermore, the connector includes a connector welded to the third connecting platform, the connector being provided with a bolt connection pair for connection, and the connection point between the support rod and the connector having a connection hole adapted to the bolt connection pair.

[0010] Furthermore, the support member includes an L-shaped steel sheet fixedly mounted on a support rod, an adjustment member for adjustment is provided on the L-shaped steel sheet, a mounting platform is provided on the adjustment member, and a support wheel for easy support and sliding is provided at one end of the mounting platform.

[0011] Furthermore, one end of the support rod is provided with a guide groove for adjusting the position, and one end of the mounting platform is provided with a locking bolt for locking.

[0012] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0013] I. This shearing machine for processing honeycomb aluminum panels is equipped with a support component that effectively supports the shearing blade during use. This ensures a tighter fit between the shearing blade and the blade holder, thereby significantly improving the shearing effect on the honeycomb panels.

[0014] Second, this shearing machine for processing honeycomb aluminum panels is equipped with adjustable components, which enable effective adjustment of the position of the mounting platform and support wheels during use. This ensures the stability and adjustability of the shearing blade support during use, increasing its adaptability. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a side view of the structure of this utility model;

[0017] Figure 3 This utility model Figure 1 Enlarged view of the structure at point A;

[0018] Figure 4 This is a schematic diagram of the support component structure of this utility model;

[0019] Figure 5 This is an exploded view of the support component structure of this utility model.

[0020] In the diagram: 1. Mounting bracket; 11. Support platform; 12. Blade holder; 13. First connecting platform; 14. Shearing blade; 15. Second connecting platform; 16. Electric push rod; 17. Third connecting platform; 18. Support plate; 2. Support assembly; 21. Support rod; 211. Connecting hole; 212. Guide groove; 22. Connector; 221. Bolt connection pair; 23. Support component; 231. Adjusting component; 232. Mounting platform; 233. Support wheel; 234. Locking bolt. Detailed Implementation

[0021] 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.

[0022] Example 1:

[0023] Please see Figure 1-5 This embodiment of a shearing machine for processing honeycomb aluminum panels includes a mounting frame 1. The mounting frame 1 is provided with a support platform 11, and the support platform 11 is provided with a blade holder 12 for supporting the honeycomb aluminum panels. A first connecting platform 13 is provided on one side of the blade holder 12 for connection. A shearing blade 14 for shearing the honeycomb aluminum panels is hinged to the first connecting platform 13. A second connecting platform 15 is provided on the shearing blade 14 for connection. An electric push rod 16 for driving is provided at the top of the mounting frame 1, and the output end of the electric push rod 16 is connected to the second connecting platform 15. A third connecting platform 17 for mounting is provided on one side of the shearing blade 14. At least two support components 2 for supporting the shearing blade 14 are provided on the third connecting platform 17. A support plate 18 for supporting the support components 2 is also provided on the mounting frame 1. In actual use, the operator can place the honeycomb aluminum panel to be cut on the cutter holder 12, and then control the electric push rod 16 to drive the shearing blade 14 to rotate around the first connecting platform 13. During the rotation of the shearing blade 14, the honeycomb panel can be cut. At the same time, during the rotation of the shearing blade 14 around the first connecting platform 13, the support component 2 provided on the shearing blade 14 can effectively support the shearing blade 14, thereby avoiding the situation where the connection between the shearing blade 14 and the first connecting platform 13 becomes loose due to repeated use, which affects the cutting effect.

[0024] The technical effects of the above embodiments are as follows: by providing the support component 2, the shearing blade 14 can be effectively supported during use, thereby ensuring that the shearing blade 14 can fit more tightly with the blade holder 12 during use, effectively increasing its shearing effect on the honeycomb board.

[0025] As a preferred technical solution in this embodiment: the support assembly 2 includes a support rod 21 for support, one end of the support rod 21 is provided with a connector 22 for easy assembly and disassembly, and the other end is provided with a support member 23 for easy support. By providing the connector 22, it can effectively realize the effect of easy installation and disassembly between the support rod 21 and the third connecting platform 17 during use, so that when the support assembly 2 is damaged, it can be easily replaced.

[0026] As a preferred technical solution in this embodiment: the connector 22 is welded to the third connecting platform 17, and the connector 22 is provided with a bolt connection pair 221 for connection. A connection hole 211 adapted to the bolt connection pair 221 is provided at the connection point between the support rod 21 and the connector 22. In actual use, when the support rod 21 needs to be replaced, the operator can control the bolt connection pair 221 to cancel the connection between the support rod 21 and the connector 22, thereby achieving the replacement of the support rod 21. Similarly, the installation of the support rod 21 is more convenient.

[0027] As a preferred technical solution in this embodiment: the support member 23 includes an L-shaped steel sheet fixedly installed on the support rod 21. The L-shaped steel sheet is provided with an adjustment member 231 for adjustment. The adjustment member 231 is provided with a mounting platform 232. One end of the mounting platform 232 is provided with a support wheel 233 for easy support and sliding. In actual use, when the operator controls the electric push rod 16 to move the shearing blade 14, the shearing blade 14 will move the support rod 21 and the support wheel 233 to achieve displacement on the support plate 18. During this process, the support wheel 233 can always be in contact with the support plate 18, thereby supporting the support rod 21. This allows the support rod 21 to also support the shearing blade 14, ensuring the stability of the shearing blade 14 during the shearing process. At the same time, the operator can control the nut on the adjusting component 231 to rotate. During the rotation of the nut, the mounting platform 232 will be moved, causing the support wheel 233 to move and allowing the position of the support wheel 233 to be adjusted. This ensures that whether the connection between the shearing blade 14 and the first connecting platform 13 is loose, or the connection between the second connecting platform 15 on the shearing blade 14 and the electric push rod 16, the shearing blade 14 can be well supported.

[0028] In a preferred embodiment, the support rod 21 has a guide groove 212 for adjusting its position at one end, and the mounting platform 232 has a locking bolt 234 for locking at one end. The locking bolt 234 effectively locks the mounting platform 232 during use, and the guide groove 212 guides the bolt, ensuring that adjusting the nut on the adjusting member 231 causes displacement of the screw, which in turn causes displacement of the mounting platform 232 and the support wheel 233. This achieves the effect of adjusting the position of the support wheel 233.

[0029] The technical effects of the above embodiments are as follows: by setting the adjustment component 231, the position of the mounting platform 232 and the support wheel 233 can be effectively adjusted during use, thereby ensuring the stability and adjustability of the support for the shearing blade 14 during use and increasing its adaptability during use.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shearing machine for processing honeycomb aluminum panels, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a support platform (11) for support, and the support platform (11) is provided with a knife holder (12) for supporting the honeycomb aluminum plate. A first connecting platform (13) for connection is provided on one side of the blade holder (12). The first connecting platform (13) is hinged to a shearing blade (14) for shearing the honeycomb aluminum plate. A second connecting platform (15) for connection is provided on the shearing blade (14). An electric push rod (16) for driving is provided on the top of the mounting bracket (1). The output end of the electric push rod (16) is connected to the second connecting platform (15). The shearing blade (14) is provided with a third connecting platform (17) for installation on one side. The third connecting platform (17) is provided with at least two support components (2) for supporting the shearing blade (14). The mounting frame (1) is also provided with a support plate (18) for supporting the support components (2).

2. A shearing machine for processing honeycomb aluminum panels according to claim 1, characterized in that: The support assembly (2) includes a support rod (21) for support, one end of the support rod (21) is provided with a connector (22) for easy assembly and disassembly, and the other end is provided with a support member (23) for easy support.

3. A shearing machine for processing honeycomb aluminum panels according to claim 2, characterized in that: The connector (22) includes a connector (22) welded to the third connecting platform (17). The connector (22) is provided with a bolt connection pair (221) for connection. The connection between the support rod (21) and the connector (22) is provided with a connection hole (211) that is compatible with the bolt connection pair (221).

4. A shearing machine for processing honeycomb aluminum panels according to claim 3, characterized in that: The support member (23) includes an L-shaped steel sheet fixedly installed on the support rod (21). The L-shaped steel sheet is provided with an adjustment member (231) for adjustment. The adjustment member (231) is provided with a mounting platform (232). One end of the mounting platform (232) is provided with a support wheel (233) for easy support and sliding.

5. A shearing machine for processing honeycomb aluminum panels according to claim 4, characterized in that: One end of the support rod (21) is provided with a guide groove (212) for adjusting the position, and one end of the mounting platform (232) is provided with a locking bolt (234) for locking.

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