Aluminum cutting device for lighting accessory production

Abstract

This utility model discloses an aluminum cutting device for lighting accessory production, including a housing body and a cutting device disposed inside it. A feeding device corresponding to the cutting device is provided on one side of the housing body for conveying aluminum material. A pressing mechanism is provided on one side of the cutting device. The pressing mechanism moves up and down to fix the position of the material conveyed to the processing table on the housing body during processing, preventing material displacement during processing. A foldable dust cover is connected to the outer wall of the pressing mechanism. This utility model, by setting a movable foldable dust cover and a double-layer dust curtain on the outside of the pressing mechanism, creates a closed space in the cutting area during processing. Combined with a dust suction pipe, a filter device, and a blower, suspended aluminum dust is immediately extracted and centrally filtered, preventing aluminum chips from adhering to the guide rails, sensors, and workpiece surfaces. This significantly reduces subsequent manual cleaning, lowers the risk of scratching processed surfaces, and maintains the long-term accuracy of the equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum cutting devices, specifically an aluminum cutting device for the production of lighting accessories. Background Technology

[0002] In the field of lighting accessory manufacturing, specifically the aluminum profile fixed-length cutting process, this process uses a high-speed rotating carbide slicer or a servo-driven reciprocating cutter to cut the extruded aluminum strip at high speed to obtain blanks that meet the size requirements of accessories such as lamp heat sinks and brackets. The processing principle is to cause the aluminum material to undergo plastic fracture at the cutting edge through instantaneous high shear force.

[0003] Existing aluminum cutting equipment has revealed significant defects in the mass production of lighting accessories: a large amount of fine aluminum dust and hot debris generated by the friction between the high-speed cutter and the aluminum material will be scattered by the airflow of the cutter wheel and adhere to the guide rail, sensor and workpiece surface. This not only increases the time required for subsequent manual blowing and wiping, but also easily scratches the machined surface. At the same time, suspended aluminum dust is easily inhaled by operators, and long-term accumulation can cause aluminum dust lung. In addition, aluminum powder is an explosive dust, and when it accumulates in the electrical control cabinet, it poses a risk of deflagration when it encounters static sparks, which seriously threatens personal safety and continuous production rhythm.

[0004] Therefore, an aluminum cutting device for the production of lighting accessories is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an aluminum cutting device for the production of lighting accessories, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an aluminum cutting device for lighting accessory production, comprising a housing body and a cutting device disposed therein, wherein a material conveying device corresponding to the cutting device is provided on one side of the housing body for conveying aluminum material, a material pressing mechanism is provided on one side of the cutting device, a self-folding dust cover is connected to the outer side wall of the material pressing mechanism, a dust curtain is connected to the inside of the dust cover to accommodate aluminum material cutting of different specifications, a dust suction pipe is connected to the outer side wall of the dust cover, and a dust collection trough is provided near the lower part of the dust cover on the housing body for collecting heavier aluminum waste.

[0007] Preferably, the pressing mechanism includes a telescopic cylinder, a limiting shaft, and a pressing fixture. The telescopic cylinder is fixedly connected to the top of the outer shell body, and the limiting shaft passes through the outer shell body and is fixedly connected to the top of the pressing fixture.

[0008] Preferably, the dust cover is fixedly connected to the outer wall of the press. When the dust cover comes into contact with the surface of the outer shell, it creates a closed space in the environment where the cutting device is processing, making it convenient to remove impurities through the suction pipe.

[0009] Preferably, the other end of the suction pipe is connected to a conveying pipe, the other end of the conveying pipe is connected to a filter device, the output end of the filter device is connected to a suction fan, and the output end of the suction fan is connected to a discharge pipe.

[0010] Preferably, a collection box matching the dust collection trough is connected to one side of the outer shell body, and the inner walls of the dust collection trough and the collection box are connected.

[0011] Preferably, a protective pad is connected to the bottom of the press, and the protective pad is made of rubber material.

[0012] Preferably, a screw is rotatably connected to one side of the conveying device, and a guide plate matching the conveying device is threadedly connected to the wall of the screw. A limit rod is connected to one side of the guide plate, and the limit rod passes through the conveying device and extends to the outside. Both ends of the screw are connected to handles for guiding aluminum materials of different specifications.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model sets up a movable foldable dust cover and double-layer dust curtain on the outside of the pressing mechanism, so that the cutting area forms a closed space at the moment of processing. With the help of the dust suction pipe, filter device and suction fan, the suspended aluminum dust is immediately extracted and filtered in a concentrated manner, avoiding aluminum chips from adhering to the guide rail, sensor and workpiece surface, significantly reducing the time spent on subsequent manual blowing and wiping, while reducing the risk of scratching the processed surface and maintaining the long-term accuracy of the equipment.

[0015] 2. In response to the drawbacks of aluminum dust posing a risk of personal injury and explosion, this device uses a combination of enclosed dust collection and negative pressure suction to directly guide inhalable aluminum powder into the collection box and filter device, cutting off the long-term exposure path for operators and preventing aluminum dust lung. At the same time, it promptly removes explosive dust accumulated near the electrical control cabinet, eliminates the conditions for static spark ignition, and ensures continuous production cycle and the safety of on-site personnel.

[0016] Secondly, by setting screws, guide plates, handles, and limit rods on the conveying device, the conveying device can be controlled to adapt to the stable conveying of materials of different specifications. The guide plate guides the material movement direction, so that the material conveying direction does not deviate, thus improving the material cutting quality. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the main cross-sectional structure of the present utility model;

[0019] Figure 3This is a bottom view of the structure of this utility model.

[0020] In the diagram: 1. Outer shell; 2. Cutting device; 3. Material conveying device; 4. Pressing mechanism; 41. Telescopic cylinder; 42. Limiting shaft; 43. Pressing tool; 5. Dust cover; 6. Dust curtain; 7. Suction pipe; 8. Conveying pipe; 9. Filtering device; 10. Fan; 11. Discharge pipe; 12. Dust collection trough; 13. Collection box; 14. Screw; 15. Guide plate; 16. Handle; 17. Limiting rod. 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: Please refer to Figures 1-3 This utility model provides a technical solution: an aluminum cutting device for lighting accessory production, including a housing body 1 and a cutting device 2 disposed inside it. A feeding device 3 corresponding to the cutting device 2 is provided on one side of the housing body 1 for conveying aluminum material. A pressing mechanism 4 is provided on one side of the cutting device 2. The pressing mechanism 4 moves up and down to fix the position of the material conveyed to the processing table on the housing body 1 during processing, preventing the material from shifting during processing. A foldable dust cover 5 is connected to the outer wall of the pressing mechanism 4. The dust cover 5 moves up and down with the pressing mechanism 4 to cover the processing area. A dust curtain 6 is connected to the inside of the dust cover 5 to accommodate aluminum material cutting of different specifications. The feeding device 3 conveys the material through the dust curtain 6 and sends it to the area below the pressing mechanism 4 for processing. A dust suction pipe 7 is connected to the outer wall of the dust cover 5 to suck out and collect the dust generated during processing. A dust collection trough 12 is provided near the bottom of the dust cover 5 on the housing body 1 to collect heavier aluminum scrap.

[0023] In this embodiment, the pressing mechanism 4 includes a telescopic cylinder 41, a limiting shaft 42, and a pressing fixture 43. The telescopic cylinder 41 is fixedly connected to the top of the outer shell body 1. The limiting shaft 42 passes through the outer shell body 1 and is fixedly connected to the top of the pressing fixture 43. A protective pad is connected to the bottom of the pressing fixture 43. The protective pad is made of rubber material. The telescopic cylinder 41 cooperates with the limiting shaft 42 to control the up and down movement of the pressing fixture 43.

[0024] The dust cover 5 is fixedly connected to the outer wall of the press 43. When the dust cover 5 comes into contact with the surface of the outer shell 1, it creates a closed space in the environment where the cutting device 2 is processing, making it convenient to remove impurities through the suction pipe 7.

[0025] In this embodiment, the other end of the suction pipe 7 is connected to the conveying pipe 8, the other end of the conveying pipe 8 is connected to the filter device 9, the output end of the filter device 9 is connected to the suction fan 10, and the output end of the suction fan 10 is connected to the discharge pipe 11. The dust generated in the enclosed space is drawn into the filter device 9 for filtration through the suction pipe 7. Usually, filter plates, filter screens, etc. are used for filtration. Finally, the dust is discharged through the discharge pipe 11 by the suction fan 10.

[0026] In this embodiment, a collection box 13 matching the dust collection trough 12 is connected to one side of the outer shell body 1. The inner walls of the dust collection trough 12 and the collection box 13 are connected. The collection box 13 is used to collect heavier waste materials in a centralized manner, which facilitates subsequent centralized recycling and processing.

[0027] In this embodiment, a screw 14 is rotatably connected to one side of the conveying device 3. A guide plate 15 matching the conveying device 3 is threadedly connected to the wall of the screw 14. A limiting rod 17 is connected to one side of the guide plate 15. The limiting rod 17 passes through the conveying device 3 and extends to the outside. Both ends of the screw 14 are connected to handles 16 for guiding aluminum materials of different specifications.

[0028] The working principle is as follows: When the whole machine is in operation, the feeding device 3 first sends the extruded aluminum strip to the processing table of the cutting device 2; the telescopic cylinder 41 in the pressing mechanism 4 moves downward, and the pressing tool 43, together with the rubber protective pad, presses the aluminum material through the limiting shaft 42 to ensure that there is no displacement during cutting. The dust cover 5 on the outer wall of the pressing tool 43 falls down and fits against the surface of the outer shell 1 to form a closed space; the double-layer dust curtain 6 inside can adapt to different specifications of aluminum materials and maintain a seal. After the cutting device 2 is started, the high-speed rotating slicing or reciprocating cutting tool cuts the aluminum material. During the cutting process, the aluminum ash and debris generated are instantly contained within the dust cover 5. The suction fan 10 continuously draws in the suspended aluminum dust through the suction pipe 7 and the conveying pipe 8, sending it into the filter device 9. After being intercepted by the filter screen, clean air is discharged through the exhaust pipe 11. Heavier waste falls into the dust collection trough 12 and slides into the collection box 13 for centralized recycling. The screw 14 and guide plate 15 on the side of the conveying device 3 have an adjustable distance via the handle 16, which, together with the limiting rod 17, enables precise guidance of aluminum materials of different widths, ensuring cutting quality and maintaining continuous production rhythm.

[0029] 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. An aluminum cutting device for producing lighting accessories, comprising a housing body (1) and a cutting device (2) disposed therein, characterized in that: The outer shell (1) has a feeding device (3) on one side corresponding to the cutting device (2) for conveying aluminum material. The cutting device (2) has a pressing mechanism (4) on one side. The outer wall of the pressing mechanism (4) is connected to a foldable dust cover (5). The dust cover (5) is connected to a dust curtain (6) inside for adapting to the cutting of aluminum material of different specifications. The outer wall of the dust cover (5) is connected to a suction pipe (7). The outer shell (1) has a dust collection trough (12) near the bottom of the dust cover (5) for collecting heavier aluminum waste.

2. The aluminum material cutting device for lighting fitting production according to claim 1, characterized in that: The pressing mechanism (4) includes a telescopic cylinder (41), a limiting shaft (42), and a pressing tool (43). The telescopic cylinder (41) is fixedly connected to the top of the outer shell body (1), and the limiting shaft (42) passes through the outer shell body (1) and is fixedly connected to the top of the pressing tool (43).

3. The aluminum material cutting device for lighting fitting production according to claim 2, characterized in that: The dust cover (5) is fixedly connected to the outer wall of the press (43). When the dust cover (5) comes into contact with the surface of the outer shell body (1), it creates a closed space in the environment where the cutting device (2) is processing, making it convenient to remove impurities through the suction pipe (7).

4. The aluminum material cutting device for lighting fitting production according to claim 1, characterized in that: The other end of the suction pipe (7) is connected to the conveying pipe (8), the other end of the conveying pipe (8) is connected to the filter device (9), the output end of the filter device (9) is connected to the suction fan (10), and the output end of the suction fan (10) is connected to the discharge pipe (11).

5. The aluminum material cutting device for lighting fitting production according to claim 1, characterized in that: One side of the outer shell (1) is connected to a collection box (13) that matches the dust collection trough (12), and the inner walls of the dust collection trough (12) and the collection box (13) are connected.

6. The aluminum material cutting device for lighting fitting production according to claim 2, characterized in that: The bottom of the press (43) is connected to a protective pad, which is made of rubber material.

7. The aluminum material cutting device for lighting fitting production according to any one of claims 1 to 6, characterized in that: A screw (14) is rotatably connected to one side of the conveying device (3). The screw (14) is threadedly connected to a guide plate (15) that matches the conveying device (3). A limit rod (17) is connected to one side of the guide plate (15). The limit rod (17) passes through the conveying device (3) and extends to the outside. Both ends of the screw (14) are connected to handles (16) for guiding aluminum materials of different specifications.

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