Blanking mechanism for air pipe production

Abstract

The utility model relates to the technical field of air pipe production, and provides an air pipe production blanking mechanism which comprises a base and a blanking mechanism. According to the conveying device, the first rotating base, the supporting plate and the first telescopic rod are arranged, when the first telescopic rod is retracted, the supporting plate is horizontal and suitable for moving rectangular air pipe raw materials, the first telescopic rod extends to enable one side of the supporting plate to tilt up to form an included angle, a round air pipe can be conveyed, and conveying stability is guaranteed; the clamping plates can be replaced into different shapes, when raw materials in different shapes are clamped, bolts are taken down, the clamping plates are taken down and can be rapidly replaced, clamping can be more compact by replacing the different clamping plates, a sliding rail, a sliding block, a support, a threaded rod, a second motor, a movable block and a third telescopic rod are arranged, the sliding block slides on the sliding rail, and the clamping effect is better. The X-axis position of the laser cutting head is adjusted, the second motor works, the threaded rod rotates, the movable block moves up and down, and the Z-axis position of the laser cutting head is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct production, in particular to a mechanism for blanking air duct production. Background Art

[0002] Duct blanking facilities are specialized organizations that provide efficient and precise blanking services to duct manufacturers. Using advanced technology and equipment, they perform cutting and other processing on the raw materials required for duct production, ensuring the dimensional accuracy and quality of duct components. Blanking facilities play a crucial role in duct production, improving production efficiency and reducing labor costs while also providing strong support for the rapid development of the duct industry.

[0003] The traditional mechanism for cutting materials for air duct production, first of all, transports the raw materials through conveyor rollers, but it is inconvenient to limit the position when transporting raw materials of different shapes, especially when transporting round tubes, which will deviate, and the clamping structure is fixed in shape, resulting in unstable clamping when cutting pipes of different shapes, causing the raw materials to shake, affecting personal accuracy, and resulting in a decline in product quality. Secondly, harmful substances such as exhaust gas and impurities will be generated during cutting, affecting the surrounding working environment. Utility Model Content

[0004] The purpose of the present invention is to provide a mechanism for blanking air ducts in order to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanism for blanking air duct production, comprising a base and a blanking mechanism, a controller is provided on the front of the base, a blanking mechanism is provided above the base, a dustproof box is provided above the base, a first rotating seat is provided on both sides of the dustproof box, support plates are provided on both sides of the first rotating seat, a fixed frame is provided inside the dustproof box, a slide rail is provided on the inner side of the fixed frame, and a filter box is provided above the dustproof box.

[0006] Preferably, one side of the support plate is rotatably connected to the first rotating seat, the other side of the support plate is rotatably connected to one end of the first telescopic rod, and the other end of the first telescopic rod is rotatably connected to the base.

[0007] Preferably, a feed roller is rotatably connected to the upper portion of the support plate, a first motor is rotatably connected to one side of the feed roller, and the first motor is fixedly connected to the support plate.

[0008] Preferably, a second telescopic rod is provided inside the fixing frame, one end of the second telescopic rod is fixedly connected to the fixing frame, and four groups of the second telescopic rods are provided.

[0009] Preferably, the other end of the second telescopic rod is fixedly connected to a connecting seat, and the outer side of the connecting seat is bolted to a clamping plate, and the clamping plate can be replaced with different shapes.

[0010] Preferably, a slider is slidably connected to the top of the slide rail, a bracket is welded to the top of the slider, a threaded rod is provided inside the bracket, a second motor is fixedly connected to the top of the bracket, the threaded rod and the bracket form a rotating structure through the second motor, a movable block is threadedly connected to the right side of the threaded rod, and the interior of the movable block is fixedly connected to one end of the third telescopic rod.

[0011] Preferably, the other end of the third telescopic rod is fixedly connected to the second rotating seat, one side of the second rotating seat is rotatably connected to the laser cutting head, and the laser cutting head forms a rotating structure with the second rotating seat through the third motor.

[0012] Preferably, the filter box and the dustproof box are snap-connected, the filter box and the dustproof box match in size, and the top of the filter box is connected to an air pump through a pipeline.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model is provided with a first rotating seat, a supporting plate and a first telescopic rod. When the first telescopic rod is retracted, the supporting plate is horizontal, which is suitable for moving rectangular air duct materials. The first telescopic rod is extended to tilt one side of the supporting plate to form an angle, so that the circular air duct can be transported to ensure stability during transportation. By providing a connecting seat and a clamping plate, the clamping plate can be replaced into different shapes when clamping materials of different shapes by removing the bolts and removing the clamping plate for quick replacement. Replacing different clamping plates can ensure tighter clamping. By providing a slide rail, a slider, a bracket, a threaded rod, a second motor, a movable block and a third telescopic rod, the slider slides on the slide rail to adjust the X-axis position of the laser cutting head. When the second motor is operated, the threaded rod rotates to make the movable block move up and down to adjust the Z-axis position of the laser cutting head. At the same time, the third telescopic rod is extended and retracted to adjust the Y-axis position of the laser cutting head to change the X-position of the laser cutting head to adapt to different cutting requirements. By providing a second rotating seat, a laser cutting head and a third motor, the third motor is operated to rotate the laser cutting head to change the direction of the laser cutting head to match the angle of the raw material.

[0015] The utility model is provided with a dustproof box, a filter box and an air pump. When the air pump works, the air inside the dustproof box is extracted and filtered through the filter box, thereby filtering out the waste gas and impurities generated during cutting, ensuring clean air and avoiding affecting the working environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the appearance structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0018] Figure 3 This is a schematic diagram of the coordination of the first rotating seat, the supporting plate, the first telescopic rod, the feeding roller and the first motor of the present invention.

[0019] Figure 4 This is a schematic diagram of the coordination of the fixing bracket, the second telescopic rod and the connecting seat of the present invention.

[0020] Figure 5 This is a schematic diagram of the cooperation of the slide rail, slider, bracket, threaded rod, second motor, movable block, third telescopic rod, second rotating seat, laser cutting head and third motor of the utility model.

[0021] In the figure: 1. Base; 2. Controller; 3. Unloading mechanism; 301. Dustproof box; 302. First rotating seat; 303. Support plate; 304. First telescopic rod; 305. Feed roller; 306. First motor; 307. Fixed frame; 308. Second telescopic rod; 309. Connecting seat; 310. Clamping plate; 311. Slide rail; 312. Slider; 313. Bracket; 314. Threaded rod; 315. Second motor; 316. Movable block; 317. Third telescopic rod; 318. Second rotating seat; 319. Laser cutting head; 320. Third motor; 321. Filter box; 322. Air pump. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-5 The utility model provides an embodiment: a mechanism for blanking air duct production, comprising a base 1 and a blanking mechanism 3, a controller 2 is provided on the front of the base 1, a blanking mechanism 3 is provided above the base 1, a dustproof box 301 is provided above the base 1, a first rotating seat 302 is provided on both sides of the dustproof box 301, a support plate 303 is provided on both sides of the first rotating seat 302, a fixing frame 307 is provided inside the dustproof box 301, a slide rail 311 is provided on the inner side of the fixing frame 307, and a filter box 321 is provided above the dustproof box 301.

[0027] Specifically, one side of the support plate 303 is rotationally connected to the first rotating seat 302, the other side of the support plate 303 is rotationally connected to one end of the first telescopic rod 304, and the other end of the first telescopic rod 304 is rotationally connected to the base 1. When the first telescopic rod 304 is retracted, the support plate 303 is horizontal, which is suitable for moving rectangular air duct materials. The first telescopic rod 304 is extended, causing one side of the support plate 303 to tilt, forming an angle, which can transport circular air ducts and ensure stability during transportation.

[0028] Specifically, a feed roller 305 is rotatably connected to the top of the support plate 303, and a first motor 306 is rotatably connected to one side of the feed roller 305. The first motor 306 is fixedly connected to the support plate 303. When the first motor 306 works, it drives the feed roller 305 to rotate and transports the air duct raw materials.

[0029] Specifically, a second telescopic rod 308 is provided inside the fixed frame 307, one end of the second telescopic rod 308 is fixedly connected to the fixed frame 307, and four groups of second telescopic rods 308 are provided. When the second telescopic rod 308 is extended, the clamping plate 310 can be moved to clamp the divided raw materials to keep them stable during cutting.

[0030] Specifically, the other end of the second telescopic rod 308 is fixedly connected to the connecting seat 309, and the outer bolt of the connecting seat 309 is connected to the clamping plate 310. The clamping plate 310 can be replaced with different shapes. When clamping raw materials of different shapes, remove the bolts and remove the clamping plate 310 for quick replacement. Replacing different clamping plates 310 can ensure tighter clamping.

[0031] Specifically, a slider 312 is slidably connected to the top of the slide rail 311, and a bracket 313 is welded to the top of the slider 312. A threaded rod 314 is provided inside the bracket 313, and a second motor 315 is fixedly connected to the top of the bracket 313. The threaded rod 314 forms a rotating structure with the bracket 313 through the second motor 315. The right side of the threaded rod 314 is threadedly connected to a movable block 316. The interior of the movable block 316 is fixedly connected to one end of the third telescopic rod 317. The slider 312 slides on the slide rail 311 to adjust the X-axis position of the laser cutting head 319. When the second motor 315 works, the threaded rod 314 rotates to move the movable block 316 up and down to adjust the Z-axis position of the laser cutting head 319. At the same time, the third telescopic rod 317 is extended and retracted to adjust the Y-axis position of the laser cutting head 319 to change the X-position of the laser cutting head 319 to adapt to different blanking requirements.

[0032] Specifically, the other end of the third telescopic rod 317 is fixedly connected to the second rotating seat 318, and one side of the second rotating seat 318 is rotatably connected to the laser cutting head 319. The laser cutting head 319 forms a rotating structure with the second rotating seat 318 through the third motor 320. When the third motor 320 works, the laser cutting head 319 rotates, changes the direction of the laser cutting head 319, and matches the angle of the raw material.

[0033] Specifically, the filter box 321 and the dust box 301 are snap-connected, and the sizes of the filter box 321 and the dust box 301 match. The top of the filter box 321 is connected to the air pump 322 through a pipe. When the air pump 322 works, the air inside the dust box 301 is extracted and filtered through the filter box 321 to filter the waste gas and impurities generated during cutting, ensuring air cleanliness and avoiding affecting the working environment.

[0034] Working principle: First, when clamping materials of different shapes, remove the bolts and remove the clamping plate 310 for quick replacement. Replacing different clamping plates 310 can ensure tighter clamping. Then place the raw material on the feeding roller 305. When the first telescopic rod 304 is retracted, the support plate 303 is horizontal, which is suitable for moving rectangular air duct materials. The first telescopic rod 304 is extended to make one side of the support plate 303 tilt up to form an angle, which can be used to transport circular air ducts and ensure stability during transportation. Then the first motor 306 works to drive the feeding roller 305 to rotate and transport the air duct raw material. Then the second telescopic rod 308 is extended to move the clamping plate 310 to clamp the divided raw material to keep it stable during cutting. Then the slider 312 is The slide rail 311 slides to adjust the X-axis position of the laser cutting head 319, the second motor 315 works, the threaded rod 314 rotates, and the movable block 316 moves up and down to adjust the Z-axis position of the laser cutting head 319. At the same time, the third telescopic rod 317 is extended and retracted to adjust the Y-axis position of the laser cutting head 319 to change the X-position of the laser cutting head 319 to adapt to different blanking requirements. At the same time, the third motor 320 works to rotate the laser cutting head 319 and change the direction of the laser cutting head 319 to match the angle of the raw material. At the same time, the air pump 322 works to extract the air inside the dustproof box 301 and filter it through the filter box 321 to filter the exhaust gas and impurities generated during cutting to ensure air cleanliness and avoid affecting the working environment.

[0035] The above is only an embodiment of the present invention, and common knowledge such as the specific structure and characteristics of the scheme are not described in detail here. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic characteristics of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is limited by the appended claims rather than the above description, and it is intended that all changes that fall within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claim involved.

Claims

1. A mechanism for blanking air duct production, comprising a base (1) and a blanking mechanism (3), characterized in that: A controller (2) is provided on the front of the base (1), a feeding mechanism (3) is provided above the base (1), a dustproof box (301) is provided above the base (1), first rotating seats (302) are provided on both sides of the dustproof box (301), supporting plates (303) are provided on both sides of the first rotating seat (302), a fixing frame (307) is provided inside the dustproof box (301), a slide rail (311) is provided on the inner side of the fixing frame (307), and a filter box (321) is provided above the dustproof box (301).

2. The mechanism for blanking air ducts according to claim 1, characterized in that: One side of the support plate (303) is rotatably connected to the first rotating seat (302), the other side of the support plate (303) is rotatably connected to one end of the first telescopic rod (304), and the other end of the first telescopic rod (304) is rotatably connected to the base (1).

3. The mechanism for blanking air ducts according to claim 1, characterized in that: A feeding roller (305) is rotatably connected above the supporting plate (303), and a first motor (306) is rotatably connected to one side of the feeding roller (305). The first motor (306) is fixedly connected to the supporting plate (303).

4. The mechanism for blanking air ducts according to claim 1, characterized in that: A second telescopic rod (308) is provided inside the fixing frame (307), one end of the second telescopic rod (308) is fixedly connected to the fixing frame (307), and four groups of the second telescopic rods (308) are provided.

5. The mechanism for blanking air ducts according to claim 4, characterized in that: The other end of the second telescopic rod (308) is fixedly connected to a connecting seat (309), and the outer side of the connecting seat (309) is bolted to a clamping plate (310), and the clamping plate (310) can be replaced with different shapes.

6. The mechanism for blanking air ducts according to claim 1, characterized in that: A slider (312) is slidably connected to the top of the slide rail (311), a bracket (313) is welded to the top of the slider (312), a threaded rod (314) is provided inside the bracket (313), a second motor (315) is fixedly connected to the top of the bracket (313), the threaded rod (314) and the bracket (313) form a rotating structure through the second motor (315), the right side of the threaded rod (314) is threadedly connected to a movable block (316), and the inside of the movable block (316) is fixedly connected to one end of a third telescopic rod (317).

7. The mechanism for blanking air ducts according to claim 6, characterized in that: The other end of the third telescopic rod (317) is fixedly connected to a second rotating seat (318), and one side of the second rotating seat (318) is rotatably connected to a laser cutting head (319). The laser cutting head (319) forms a rotating structure with the second rotating seat (318) through a third motor (320).

8. The air duct production blanking mechanism according to claim 1, characterized in that: The filter box (321) is snap-connected with the dustproof box (301), the filter box (321) and the dustproof box (301) are matched in size, and the top of the filter box (321) is connected to an air pump (322) through a pipeline.

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