Aluminum honeycomb panel cutting and trimming integrated device

Abstract

The invention discloses an aluminum honeycomb panel cutting and trimming integrated device, which relates to the technical field of metal cutting and comprises a cutting machine and the like. A driver is installed on the cutting machine, an output part of the driver is fixedly connected with a rotating shaft, the rotating shaft is fixedly provided with a cutting disc used for cutting the aluminum honeycomb panel through a mounting block, a fixing part of the driver is fixedly connected with an inner sleeve cover, the top of the inner sleeve cover is fixedly connected with a material pumping pipe used for sucking cutting chippings upwards, and the inner sleeve cover is rotationally connected with a mounting frame. And the mounting frame is fixedly connected with an edge trimmer. The telescopic block is driven by the rotating shaft to rotate, then the mounting frame and the edge trimmer are pushed to work, and therefore cutting and edge trimming operation can be achieved at the same time only through cutting force.

Description

Technical Field

[0001] The invention relates to the technical field of metal cutting, and in particular to an integrated device for cutting and trimming aluminum honeycomb panels. Background Art

[0002] Aluminum honeycomb panels, with their high strength, lightweight, and excellent flatness, are widely used in the intelligent manufacturing equipment industry. In practice, different projects and application scenarios require panels of varying sizes, necessitating precise cutting to meet specific dimensional requirements. Untreated edges can appear rough and uneven, affecting the overall aesthetic. Trimming can smoothen the edges of aluminum honeycomb panels, enhancing the final product's appearance.

[0003] In existing technology, cutting and trimming aluminum honeycomb panels typically require two separate sets of equipment, which not only takes up more space, reduces production efficiency, but also increases equipment maintenance costs. Furthermore, when trimming is performed directly after cutting, the trimmer is prone to debris accumulation, which affects the trimming effect, further reducing processing efficiency and quality. Summary of the Invention

[0004] In order to overcome the disadvantage that cutting and trimming are completed separately and take more time, thereby affecting production efficiency, the present invention provides an integrated device for cutting and trimming aluminum honeycomb panels.

[0005] An integrated device for cutting and trimming aluminum honeycomb panels includes a cutting machine, a driver installed on the cutting machine, an output portion of the driver fixedly connected to a rotating shaft, a disc knife for cutting aluminum honeycomb panels fixedly installed on the rotating shaft through a mounting block, an inner sleeve cover fixedly connected to the fixed portion of the driver, a suction pipe for upwardly sucking cutting debris fixedly connected to the top of the inner sleeve cover, the inner sleeve cover rotatably connected to a mounting frame, a trimmer fixedly connected to the mounting frame, a torsion spring fixedly connected between the inner sleeve cover and the mounting frame, a telescopic block fixedly connected to the rotating shaft, the mounting frame provided with a pressure surface, the telescopic block rotatably contacts the pressure surface and pushes the mounting frame to rotate through the pressure surface.

[0006] Furthermore, it also includes an outer cover for protecting the disc knife, the outer cover is fixedly connected to the inner cover, and the mounting block is rotatably connected to the outer cover.

[0007] Furthermore, during cutting, the aluminum honeycomb panel is divided into an area to be cut and an area that has been cut.

[0008] Furthermore, the trimmer is configured to be arc-shaped, and both side end surfaces of the trimmer are configured to be frosted surfaces for edge grinding.

[0009] Furthermore, an arc guide surface for guiding debris into the extraction pipe is provided on one side of the trimmer.

[0010] Furthermore, it also includes an electromagnet, which is fixedly connected to the rotating shaft, and the telescopic part of the telescopic block is fixedly connected to a magnetic block. When power is turned on, the electromagnet and the magnetic block are magnetically attracted to each other.

[0011] Furthermore, it also includes a rotating block, which is fixed to the mounting frame, and the inner cover is provided with a stopper, and the rotating block rotates to contact the stopper.

[0012] Furthermore, the stopper is slidably connected to the inner cover through the arc groove, and the stopper is fixed to the inner cover by screws.

[0013] The beneficial effect is that the present invention drives the telescopic block to rotate through the rotating shaft, thereby driving the mounting frame and the trimmer to work. In this way, only the cutting force needs to be used to simultaneously achieve the operations of cutting and trimming, thereby realizing the integration of aluminum honeycomb panel cutting and trimming, reducing the steps and time required for separate trimming, and improving work efficiency.

[0014] The present invention utilizes the suction force of the extraction pipe to promptly clean up the debris generated during the cutting process, and guides the debris into the extraction pipe through the arc-shaped guiding action of the trimmer, thereby effectively preventing the accumulation of debris from affecting the trimming effect, while keeping the working environment clean.

[0015] The present invention initially controls the electromagnet to energize and attract the magnetic block, thereby avoiding the problem of the trimmer being limited due to insufficient cut area, ensuring smooth progress in the initial cutting stage, and switching to the trimming while cutting mode when conditions are ripe, thereby improving the stability and reliability of the system.

[0016] The present invention limits the rotation angle of the mounting bracket by a stopper, thereby avoiding the risk of a decrease in torsion spring stiffness or permanent deformation due to excessive rotation at multiple frequencies, protecting key components of the equipment, extending its service life, and ensuring continuous and stable performance.

[0017] The present invention simplifies the replacement process of the trimmer, and the replacement can be quickly completed by simply loosening the screws and removing the relevant components, which is convenient for daily maintenance and repair. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0019] Figure 2 It is a three-dimensional structural diagram of the components such as the rotating shaft, the mounting block and the disc cutter of the present invention.

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the present invention with the rotating shaft, mounting block, and disc cutter components separated.

[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the components such as the extraction pipe, the mounting frame and the trimmer of the present invention.

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the trimmer, torsion spring, telescopic block and other components of the present invention.

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the telescopic block, electromagnet, magnetic block and other components of the present invention.

[0024] Figure 7 It is a schematic diagram of the three-dimensional structure of the inner cover, mounting frame, rotating block and stop block of the present invention.

[0025] Figure 8 It is a schematic diagram of the three-dimensional structure of the inner cover, stopper and screw of the present invention.

[0026] Figure 9 It is a schematic diagram of the three-dimensional structure of the stopper and the screw of the present invention.

[0027] The names and serial numbers of the parts in the figure are: 1_cutting machine, 101_aluminum honeycomb panel, 2_driver, 3_rotating shaft, 4_mounting block, 5_disc knife, 501_area to be cut, 502_cut area, 6_inner cover, 7_outer cover, 8_feeding tube, 9_mounting frame, 10_trimmer, 1001_arc guide surface, 11_torsion spring, 12_telescopic block, 121_pressure surface, 13_electromagnet, 14_magnetic block, 15_rotating block, 16_stop block, 17_screw, 171_arc groove. DETAILED DESCRIPTION

[0028] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Example 1: An integrated device for cutting and trimming aluminum honeycomb panels, such as Figure 1-Figure 5As shown, it includes a cutting machine 1, a driver 2 is installed on the cutting machine 1, the driver 2 can move left and right and up and down on the cutting machine 1 to adjust the position, the driver 2 can be set to a servo motor, the output part of the driver 2 is fixedly connected to the rotating shaft 3, the rotating shaft 3 is bolted with a disc knife 5 through a mounting block 4, the disc knife 5 is used to rotate and cut the aluminum honeycomb panel 101, when cutting, the aluminum honeycomb panel 101 is divided into a to-be-cut area 501 and a cut area 502, the fixed part of the driver 2 is fixedly connected to the inner sleeve cover 6, the right side of the inner sleeve cover 6 is fixedly connected to the outer sleeve cover 7 by circumferentially distributed bolts, the mounting block 4 is rotatably connected to the outer sleeve cover 7, the inner sleeve cover 6 cooperates with the outer sleeve cover 7 to protect the disc knife 5, and the top of the inner sleeve cover 6 is fixedly connected to a drawer The material pipe 8 and the extraction pipe 8 are used to suck the cutting debris upwards. The inner sleeve cover 6 is rotatably connected to the mounting bracket 9. The mounting bracket 9 is fixed with a trimmer 10 by bolts. The trimmer 10 is arranged in an arc shape, and the left and right end faces of the trimmer 10 are arranged as frosted surfaces for grinding. The front side of the trimmer 10 is provided with an arc guide surface 1001, and the arc guide surface 1001 is used to introduce the debris into the extraction pipe 8. A torsion spring 11 is fixed between the inner sleeve cover 6 and the mounting bracket 9. A telescopic block 12 with a built-in spring is fixed to the rotating shaft 3. A pressure surface 121 is provided on the side of the mounting bracket 9 close to the telescopic block 12. The telescopic block 12 rotates clockwise to contact the pressure surface 121, and pushes the mounting bracket 9 to rotate clockwise through the pressure surface 121.

[0030] When using this device to cut the aluminum honeycomb panel 101, first place the aluminum honeycomb panel 101 to be cut below the front side of the disc cutter 5, then start the driver 2, drive the disc cutter 5 to rotate through the rotating shaft 3, and then push the aluminum honeycomb panel 101 backward while cutting until the entire panel is cut, and then turn off the driver 2.

[0031] When the torsion spring 11 is deformed, the mounting frame 9 drives the trimmer 10 thereon to rotate, thereby grinding the cross sections of the cut area 502 downwards. When the torsion spring 11 is deformed and the telescopic block 12 is unable to continue to push the mounting frame 9 to rotate, the telescopic block 12 itself adaptively contracts and disengages from the pressure surface 121 so as to be able to rotate further, thereby enabling the rotating shaft 3 to further drive the disc cutter 5 to rotate and cut. At this time, the torsion spring 11 is reset to drive the mounting frame 9 to reverse, and the mounting frame 9 drives the trimmer 10 thereon to rotate in the opposite direction. When the telescopic block 12 is completely separated from the mounting frame 9, it automatically extends and resets, and this process is repeated. Only by using the cutting force, both cutting and trimming operations can be achieved simultaneously, thereby realizing the integrated cutting and trimming of the aluminum honeycomb panel 101.

[0032] In order to prevent the trimmer 10 from being easily affected by the accumulation of debris during the trimming process directly after the above-mentioned cutting, the suction force of the extraction tube 8 is used to clean the debris in time during the cutting process. Moreover, each time the trimmer 10 rotates to a low position, it can also play an arc-shaped guiding role, guiding the debris in the cut area 502 to the extraction tube 8 through the arc guide surface 1001, thereby better cleaning the debris and preventing the debris from flying around.

[0033] Example 2: Based on Example 1, Figure 6 As shown, it also includes an electromagnet 13, which is fixed to the rotating shaft 3, and the telescopic part of the telescopic block 12 is fixed to the magnetic block 14. When power is turned on, the electromagnet 13 and the magnetic block 14 are magnetically attracted to each other, and at this time, the telescopic block 12 is in a compressed state.

[0034] At the beginning, the disc knife 5 has not yet cut out enough cut area 502, which may cause the trimmer 10 to be restricted and stuck during rotation. Therefore, in the early stage, the electromagnet 13 is controlled to be energized to attract the magnetic block 14, so that the telescopic block 12 is compressed. In this way, the rotating shaft 3 will temporarily not contact the pressure surface 121 during the process of driving the telescopic block 12 to rotate, so only cutting is performed without trimming. After cutting for a period of time, the electromagnet 13 is controlled to be de-energized, and the telescopic block 12 automatically rebounds and extends, so that it intermittently contacts the pressure surface 121 during the rotation process, that is, it enters the cutting and trimming mode.

[0035] like Figure 7-Figure 9 As shown, it also includes a rotating block 15, which is fixed to the mounting frame 9. A stopper 16 is slidably connected to the inner cover 6 through an arc groove 171. The rotating block 15 rotates clockwise to contact the stopper 16, and the stopper 16 is fixed to the inner cover 6 by a screw 17.

[0036] When the telescopic block 12 pushes the mounting frame 9 to rotate through the pressure surface 121, the mounting frame 9 may rotate excessively multiple times during the cutting and trimming process, which may affect the stiffness and freedom of the torsion spring 11, and may even cause plastic deformation or permanent deformation. Therefore, the rotation angle of the mounting frame 9 is limited by the stop block 16. When the mounting frame 9 drives the rotating block 15 thereon to rotate until it contacts the stop block 16, the mounting frame 9 stops rotating.

[0037] After the cutting is completed, when the trimmer 10 needs to be replaced, loosen the screw 17, and then remove the outer cover 7 and the disc knife 5 in turn, and then the trimmer 10 can be pulled out by rotating it at a large angle for replacement. During this process, the rotating block 15 pushes the stop block 16 to slide downward along the arc groove 171.

[0038] The above descriptions are merely embodiments of the present invention and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made using the contents of the present invention specification, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An integrated device for cutting and trimming aluminum honeycomb panels, characterized by: The invention comprises a cutting machine (1), wherein a driver (2) is installed on the cutting machine (1), an output portion of the driver (2) is fixedly connected to a rotating shaft (3), a disc cutter (5) for cutting an aluminum honeycomb panel (101) is fixedly installed on the rotating shaft (3) through a mounting block (4), an inner sleeve cover (6) is fixedly connected to the fixed portion of the driver (2), a suction pipe (8) for upwardly sucking cutting debris is fixedly connected to the top of the inner sleeve cover (6), the inner sleeve cover (6) is rotatably connected to a mounting frame (9), the mounting frame (9) is fixedly connected to a trimmer (10), a torsion spring (11) is fixedly connected between the inner sleeve cover (6) and the mounting frame (9), the rotating shaft (3) is fixedly connected to a telescopic block (12), the mounting frame (9) is provided with a pressure surface (121), the telescopic block (12) rotates to contact the pressure surface (121), and pushes the mounting frame (9) to rotate through the pressure surface (121).

2. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 1, characterized in that: It also includes an outer cover (7) for protecting the disc knife (5), the outer cover (7) is fixedly connected to the inner cover (6), and the mounting block (4) is rotatably connected to the outer cover (7).

3. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 2, characterized in that: During cutting, the aluminum honeycomb panel (101) is divided into a waiting area (501) and a cut area (502).

4. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 3, characterized in that: The trimmer (10) is configured to be arc-shaped, and both side end surfaces of the trimmer (10) are configured to be frosted surfaces for edge grinding.

5. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 4, characterized in that: One side of the trimmer (10) is provided with an arc guide surface (1001) for guiding debris into the extraction pipe (8).

6. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 5, characterized in that: The invention also includes an electromagnet (13), which is fixedly connected to the rotating shaft (3). The telescopic portion of the telescopic block (12) is fixedly connected to a magnetic block (14). When power is turned on, the electromagnet (13) and the magnetic block (14) are magnetically attracted to each other.

7. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 6, characterized in that: It also includes a rotating block (15), which is fixedly connected to the mounting frame (9). The inner cover (6) is provided with a stopper (16), and the rotating block (15) rotates to contact the stopper (16).

8. The integrated device for cutting and trimming aluminum honeycomb panels according to claim 7, characterized in that: The stopper (16) is slidably connected to the inner cover (6) through the arc groove (171), and the stopper (16) is fixed to the inner cover (6) through the screw (17).

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