A cutting apparatus for hanging a rack body rail aluminum alloy profile

Abstract

The utility model discloses a cutting equipment for hanging rack main body track aluminum alloy section bar belongs to aluminum alloy section bar cutting technical field, including operation panel, cutting mechanism, set in the top of operation panel, and cutting mechanism includes: driving part, and driving part has a telescopic end that can make linear reciprocating motion along vertical direction, and this cutting equipment pushes the section bar that has cut along the bottom of second cleaning plate and slides through after adjusting second cleaning plate to the height that is flush with the section bar surface, utilizes its edge to remove the residual scrap that adheres at section bar top, makes scrap to fall to operation panel surface, and starts second electric telescopic link and promotes the push -back to drive clamping plate and first cleaning plate and moves forward. First cleaning plate and clamping plate jointly act, and push the scrap that scatters in operation panel surface to the recycling groove. Meanwhile, the push -back drives the cleaning brush and moves along the cutting groove inner wall, and the scrap that accumulates in the cutting groove sweeps to the recycling groove together, realizes the centralized collection and processing of cutting waste.

Description

Technical Field

[0001] This utility model specifically relates to a cutting device for aluminum alloy profiles used to suspend the main track of a rack and pinion, belonging to the field of aluminum alloy profile cutting technology. Background Technology

[0002] Chinese utility model patent CN216029330U discloses an aluminum alloy profile cutting device with angle adjustment function. Its structure includes an operating table, a cutting frame, a lifting platform and a cutting machine. The motor drives the active gear to drive multiple driven gears to rotate, which in turn drives the rotating column and the lifting platform to rotate, so as to realize flexible adjustment of the cutting angle. At the same time, the operating table is equipped with a fixing component for clamping the profile and improving the cutting accuracy.

[0003] However, the equipment has obvious shortcomings: during the cutting process, the cutting machine is not equipped with protective or shielding devices, which causes the metal waste generated during cutting to fly everywhere and scatter on the operating table. This not only makes the working environment messy and difficult to clean, but also the sharp residual debris can easily scratch the surface of the aluminum alloy profiles placed later, affecting the appearance quality of the material and the quality of subsequent processing. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of the existing technology by providing a cutting device for aluminum alloy profiles used to suspend the main track of a rack and pinion, so as to achieve the above-mentioned objective.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for suspending aluminum alloy profiles of rack and pinion main tracks, comprising: Control panel; A cutting mechanism is disposed above the operating table, and the cutting mechanism includes: A driving element having a telescopic end capable of linear reciprocating motion in a vertical direction; A laser cutter, wherein the top mounting plate of the laser cutter is connected to the telescopic end of the drive component; A protective component is fitted over the surface of the laser cutter to prevent debris from flying around. The protective components include: a protective housing disposed at the bottom of the telescopic end of the drive component; A sliding frame is slidably connected to the protective box, and at least one elastic element is provided between the sliding frame and the inner wall of the protective box; The cleaning component is installed at the discharge port of the operating table to scrape off the waste from the aluminum alloy surface. A cutting groove is located directly below the laser cutter, and a second electric telescopic rod is provided on both the front and rear sides of the cutting groove. Clamping components are provided on both sides of the cutting groove; A cleaning brush is provided and slides along the inner wall of the cutting groove; A recycling tank is connected to the cutting groove, and a recycling unit for recycling waste is provided below the recycling tank, so that the second electric telescopic rod pushes the cleaning brush to transport the waste in the cutting groove to the recycling unit.

[0006] Furthermore, a horizontal moving assembly for driving the laser cutter to move horizontally is provided above the operating table. The horizontal moving assembly includes a slide and a first electric telescopic rod. The slide is slidably connected to the operating table, and one side of the slide is fixedly connected to the telescopic end of the first electric telescopic rod, so that the first electric telescopic rod pushes the slide to move backward on the operating table. The bottom of the slide is fixedly connected to the driving component.

[0007] Furthermore, the cleaning assembly includes a cross-shaped rotating plate, a threaded rod, and a second cleaning plate. One end of the threaded rod is rotatably connected to the operating table, and the outer surface of the threaded rod is threadedly connected to the second cleaning plate. One end of the threaded rod passing through the second cleaning plate is fixedly connected to the cross-shaped rotating plate, and a slide rod is slidably connected inside the other end of the second cleaning plate.

[0008] Furthermore, the telescopic end of the second electric telescopic rod is fixedly connected to the push plate, and the push plate is slidably connected to the cutting groove. The end of the push plate extending to the outside of the cutting groove pushes the clamping member to move.

[0009] Furthermore, the clamping member includes a first cleaning plate, a supporting plate, and a rubber pad. The supporting plate is fixedly connected to one end of the push plate extending to the outside of the cutting groove, and the inner side of the supporting plate is fixedly connected to the rubber pad, while the outer side of the rubber pad is fixedly connected to the first cleaning plate.

[0010] Furthermore, the recycling unit includes a slide rail, a slider, and a recycling bin. The slide rail is fixedly connected to the bottom of the recycling trough, the slider is slidably connected to the slide rail, and the bottom of the slider is fixedly connected to the recycling bin.

[0011] Beneficial effects: This application describes a method where the aluminum alloy profile to be cut is placed on an operating table. The controller activates the second electric telescopic rod, pushing the push plate along the cutting groove. As the push plate moves, it causes rubber pads on two clamping plates to apply clamping force to both sides of the aluminum alloy profile, achieving stable fixation and allowing for the clamping of aluminum alloy profiles of different sizes.

[0012] This application utilizes a drive mechanism that extends to propel the laser cutter downwards. As the laser cutter descends, it causes the protective assembly to descend synchronously, ensuring the protective box contacts the profile surface before the laser cutter. As the laser cutter continues its descent to the cutting position, a sliding frame slides into the protective box and compresses the elastic element, causing the entire protective assembly to surround the cutting area. Subsequently, the laser cutter precisely cuts the aluminum alloy profile. Metal scrap generated during the cutting process is effectively blocked by the protective assembly, guiding it downwards onto the worktable surface or into the cutting groove. Some scrap may also remain on top of the profile, effectively preventing scrap from splashing and maintaining a clean working environment.

[0013] In this application, by adjusting the second cleaning plate to a height flush with the profile surface, the cut profile is pushed along the bottom of the second cleaning plate, using its edges to remove residual debris adhering to the top of the profile, causing the debris to fall onto the worktable surface. The second electric telescopic rod is then activated, pushing the push plate to move the clamping plate and the first cleaning plate forward. The first cleaning plate and the clamping plate work together to push the debris scattered on the worktable surface into the recycling tank. Simultaneously, the push plate moves the cleaning brush along the inner wall of the cutting groove, sweeping the accumulated debris into the recycling tank as well. Finally, all the debris falls into the recycling bin below through the recycling tank, achieving centralized collection and processing of cutting waste. Attached Figure Description

[0014] Figure 1 This is a front structural diagram of the present invention; Figure 2 This is a partially enlarged structural schematic diagram of the present invention; Figure 3 This is a cross-sectional view of the protective component of this utility model; Figure 4 This is a cross-sectional view of the protective component of this utility model.

[0015] In the diagram: 1. Operating table; 2. Drive unit; 3. Laser cutter; 4. Protective assembly; 41. Protective box; 42. Elastic component; 43. Sliding frame; 5. Horizontal movement assembly; 51. Slide seat; 52. First electric telescopic rod; 6. Cutting groove; 7. Second electric telescopic rod; 8. Push plate; 9. Clamping component; 91. First cleaning plate; 92. Holding plate; 93. Rubber pad; 10. Cleaning brush; 11. Recycling tank; 12. Slide rail; 13. Slider; 14. Recycling box; 15. Cleaning assembly; 151. Cross rotating plate; 152. Threaded rod; 153. Second cleaning plate. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-4 As shown, a cutting device for suspending aluminum alloy profiles of rack and pinion main track includes an operating table 1. A horizontal moving component 5 is provided on the support frame at the top of the operating table 1. The horizontal moving component 5 consists of a slide 51 and a first electric telescopic rod 52. The telescopic end of the first electric telescopic rod 52 is fixedly connected to the slide 51, and the slide 51 is slidably connected inside the support frame. A driving component 2 is provided below the slide 51. The driving component 2 has a telescopic end that can make linear reciprocating motion in the vertical direction. The driving component 2 can be an electric telescopic rod or a cylinder. A laser cutter 3 is fixedly connected to the telescopic end of the driving component 2. A protective component 4 is fixedly connected to the telescopic end surface of the drive component 2 and is fitted onto the outside of the laser cutter 3. The protective component 4 consists of a protective box 41, an elastic element 42, and a sliding frame 43. The top of the protective box 41 is fixedly connected to the telescopic end of the drive component 2, and a sliding groove is provided inside the protective box 41. The sliding frame 43 slides up and down inside the sliding groove, and at least one elastic element 42 is provided between the inner wall of the sliding groove and the sliding frame 43. The elastic element 42 can be a spring as the power source for the sliding frame 43 to reset, so that the protective box 41 and the sliding frame 43 are fitted onto the outside of the laser cutter 3 to prevent the waste chips from flying around when the laser cutter 3 is cutting aluminum alloy profiles. A cutting groove 6 is provided on the top of the operating table 1, and the cutting groove 6 is located directly below the laser cutter 3. Two second electric telescopic rods 7 are fixedly connected to both ends of the cutting groove 6. A push plate 8 is fixedly connected to the telescopic end of the second electric telescopic rod 7, and the push plate 8 is slidably connected to the cutting groove 6. The end of the push plate 8 extending to the outside of the cutting groove 6 pushes the clamping member 9 to move. The clamping member 9 is composed of a first cleaning plate 91, a support plate 92, and a rubber pad 93. The outer side of the support plate 92 is fixedly connected to the end of the push plate 8 extending to the outside of the cutting groove 6, and the inner side of the support plate 92 is fixedly connected to the rubber pad 93. The rubber pad 93 is fixedly connected to buffer the pressure exerted on the aluminum alloy profile. One outer end of the rubber pad 93 is fixedly connected to the first cleaning plate 91, and a pressure sensor is embedded in the inner side of the rubber pad 93. The second electric telescopic rod 7, the pressure sensor, and the controller are electrically connected. The controller controls the extension of the second electric telescopic rod 7, which pushes the clamping plate 92 through the push plate 8, causing the rubber pad 93 to press against the side of the aluminum alloy profile for positioning. At the same time, the pressure sensor installed at the rubber pad 93 detects the clamping pressure in real time and feeds the pressure value back to the controller. The controller judges according to the preset pressure threshold and automatically adjusts the clamping force to avoid damage to the profile surface due to excessive pressure, ensuring a safe and reliable clamping process.

[0018] A cleaning brush 10 is fixedly connected to the outer side of the push plate 8, and the cleaning brush 10 is slidably connected to the inner wall of the cutting groove 6. A cleaning assembly 15 is located at the discharge port of the operating table 1 directly above the first cleaning plate 91. The cleaning assembly 15 consists of a cross rotating plate 151, a threaded rod 152, and a second cleaning plate 153. The bottom of the cross rotating plate 151 is fixedly connected to the top of the threaded rod 152, and the bottom of the threaded rod 152 is rotatably connected to the operating table 1. The surface of the threaded rod 152 is threadedly connected to one end of the second cleaning plate 153. The second cleaning plate 153 is used to clean the waste on the aluminum alloy profile. The other end of the second cleaning plate 153 is slidably connected to a slide rod, and the slide rod is fixedly connected to the top of the operating table 1. The top of the operating table 1 is provided with a recycling trough 11, which is arranged perpendicularly to the cutting trough 6 and is connected to the cutting trough 6. The bottom of the recycling trough 11 is provided with a recycling unit for recycling waste. The recycling unit consists of two slide rails 12, a slider 13, and a recycling box 14. The two slide rails 12 are respectively set on both sides of the recycling trough 11. The inside of the slide rail 12 is slidably connected to the slider 13. The bottom of the slider 13 is fixedly connected to the top of the recycling box 14.

[0019] The implementation principle of a cutting device for suspending aluminum alloy profiles of rack and pinion main tracks according to an embodiment of this application is as follows: First, the aluminum alloy profile to be cut is placed on the operating table 1. The controller activates the second electric telescopic rod 7, pushing the push plate 8 to move along the cutting groove 6. During the movement of the push plate, the clamping plate 92 and the cleaning brush 10 move simultaneously. The rubber pads 93 on the two clamping plates 92 apply clamping force to both sides of the aluminum alloy profile, achieving stable fixation and allowing for the clamping of aluminum alloy profiles of different sizes. At the same time, the pressure sensor installed at the rubber pad 93 detects the clamping pressure in real time and feeds the pressure value back to the controller. The controller judges according to the preset pressure threshold and automatically adjusts the clamping force to avoid damage to the profile surface due to excessive pressure, ensuring a safe and reliable clamping process.

[0020] After the profile is clamped and positioned, the drive unit 2 actuates and extends, pushing the laser cutter 3 downwards. During its descent, the laser cutter 3 drives the protective assembly 4 downwards synchronously, ensuring that the protective box 41 contacts the profile surface before the laser cutter 3. As the laser cutter 3 continues to descend to the cutting position, the sliding frame 42 slides into the protective box 41 and compresses the elastic element 42, causing the protective assembly 4 to completely cover the cutting area. Subsequently, the laser cutter 3 precisely cuts the aluminum alloy profile. Metal scrap generated during the cutting process is effectively blocked by the protective assembly 4, guiding it downwards into the surface of the operating table 1 or the cutting groove 6. Some scrap can also remain on the top of the profile, effectively preventing scrap from splashing and maintaining a clean working environment.

[0021] After the cutting process is completed, the cross plate 151 is rotated manually or automatically, which drives the threaded rod 152 to rotate, thereby driving the second cleaning plate 153 to move downwards in the vertical direction. After adjusting the second cleaning plate 153 to a height flush with the surface of the profile, the cut profile is pushed and slid along the bottom of the second cleaning plate 153, using its edge to remove residual waste attached to the top of the profile, causing the waste to fall onto the surface of the worktable.

[0022] Subsequently, the controller reactivates the second electric telescopic rod 7, extending it further and pushing the push plate 8 to move the clamping plate 92 and the first cleaning plate 91 forward. The first cleaning plate and the clamping plate 92 work together to push the waste scattered on the surface of the operating table 1 into the recycling tank 11. Simultaneously, the push plate 8 drives the cleaning brush 10 to move along the inner wall of the cutting groove 6, sweeping the accumulated waste in the cutting groove 6 into the recycling tank 11. Finally, all the waste falls into the recycling bin 14 below through the recycling tank 11, achieving centralized collection and processing of cutting waste.

[0023] In summary, this equipment, through its integrated design of supporting aluminum alloy profiles of different specifications, cutting protection, cleaning, and waste recycling, achieves efficient, safe, and clean cutting of aluminum alloy profiles, significantly improving processing quality and the cleanliness of the production environment.

[0024] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A cutting device for suspending aluminum alloy profiles of rack and pinion main tracks, characterized in that: include: Control panel (1); A cutting mechanism is disposed above the operating table (1), the cutting mechanism comprising: The driving component (2) has a telescopic end that can reciprocate linearly in the vertical direction; Laser cutter (3), the top mounting plate of the laser cutter (3) is connected to the telescopic end of the drive (2); The protective component (4) is fitted onto the surface of the laser cutter (3) to prevent the debris from flying around; The protective component (4) includes: a protective housing (41) disposed at the bottom of the telescopic end of the drive member (2); A sliding frame (43) is slidably connected to the protective box (41), and at least one elastic element (42) is provided between the sliding frame (43) and the inner wall of the protective box (41). The cleaning component (15) is set at the discharge port of the operating table (1) so that the cleaning component (15) scrapes off the waste on the aluminum alloy surface. The cutting groove (6) is located directly below the laser cutter (3), and a second electric telescopic rod (7) is provided on both the front and rear sides of the cutting groove (6). Clamping members (9) are provided on both sides of the cutting groove (6); A cleaning brush (10) is provided and slides on the inner wall of the cutting groove (6); The recycling tank (11) is connected to the cutting groove (6). A recycling unit for recycling waste is provided below the recycling tank (11), so that the second electric telescopic rod (7) pushes the cleaning brush (10) to transport the waste in the cutting groove (6) to the recycling unit.

2. The cutting equipment for suspending the main body track aluminum alloy profile of the rack and pinion as described in claim 1, characterized in that: Above the operating table (1) is a horizontal moving component (5) that drives the laser cutter (3) to move horizontally. The horizontal moving component (5) includes a slide (51) and a first electric telescopic rod (52). The slide (51) is slidably connected to the operating table (1). One side of the slide (51) is fixedly connected to the telescopic end of the first electric telescopic rod (52), so that the first electric telescopic rod (52) pushes the slide (51) to move backward on the operating table (1). The bottom of the slide (51) is fixedly connected to the driving component (2).

3. The cutting equipment for suspending the main body track aluminum alloy profile of the rack and pinion as described in claim 1, characterized in that: The cleaning assembly (15) includes a cross-shaped rotating plate (151), a threaded rod (152), and a second cleaning plate (153). One end of the threaded rod (152) is rotatably connected to the operating table (1), and the outer surface of the threaded rod (152) is threadedly connected to the second cleaning plate (153). One end of the threaded rod (152) passes through the second cleaning plate (153) and is fixedly connected to the cross-shaped rotating plate (151). The other end of the second cleaning plate (153) is slidably connected to a sliding rod.

4. The cutting equipment for suspending the main body track aluminum alloy profile of the rack and pinion as described in claim 1, characterized in that: The telescopic end of the second electric telescopic rod (7) is fixedly connected to the push plate (8), and the push plate (8) is slidably connected to the cutting groove (6). The end of the push plate (8) extending to the outside of the cutting groove (6) pushes the clamping member (9) to move.

5. The cutting equipment for suspending the main body track aluminum alloy profile of the rack and pinion as described in claim 4, characterized in that: The clamping member (9) includes a first cleaning plate (91), a holding plate (92), and a rubber pad (93). The holding plate (92) is fixedly connected to one end of the push plate (8) extending to the outside of the cutting groove (6), and the inner side of the holding plate (92) is fixedly connected to the rubber pad (93). The outer side of the rubber pad (93) is fixedly connected to the first cleaning plate (91).

6. The cutting equipment for suspending the main body track aluminum alloy profile of the rack and pinion as described in claim 4, characterized in that: The recycling unit includes a slide rail (12), a slider (13), and a recycling box (14). The slide rail (12) is fixedly connected to the bottom of the recycling trough (11), the slider (13) is slidably connected to the slide rail (12), and the bottom of the slider (13) is fixedly connected to the recycling box (14).

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