Air pipe punching device for air pipe production

Abstract

The utility model relates to the technical field of air pipe production, and provides an air pipe punching device for air pipe production, which comprises a base and a punching mechanism. The sliding frame and the sliding rail are arranged, the sliding frame moves on the sliding rail, the air pipe moves rightwards, the moving distance is accurately controlled, the punching quality is ensured, meanwhile, the labor intensity of workers is reduced, the support, the first telescopic rod and the first clamping plate are arranged, when the position of the sliding frame is adjusted, the first telescopic rod extends, the first clamping plate clamps the air pipe, and the air pipe is clamped through the first clamping plate. The sliding frame can move freely without affecting the position of the air pipe, the height of the conveying roller is changed by arranging the second telescopic rod and the conveying roller and changing the length of the second telescopic rod, the air pipe is supported, the center of the air pipe is kept to be located in the center of the sliding frame, the sliding block and the punching frame are arranged, the sliding block moves on the punching frame, the position of the punching head can be changed, and precise punching is conducted. A limiting groove, a rotating seat, a motor, a driving gear, a gear ring, a third telescopic rod and a second clamping plate are arranged.

Description

Technical Field

[0001] The utility model relates to the technical field of air duct production, in particular to an air duct punching device for air duct production. Background Art

[0002] The duct punching device for duct production is an automated equipment designed specifically for the duct processing industry. It is mainly used for fast and accurate punching operations during the duct production process. The device ensures the accuracy of the hole position through a high-precision control system, greatly improving the efficiency and quality of duct production. The duct punching device has the characteristics of easy operation, stable performance, and a wide range of applications. It is suitable for the processing of ducts of various materials. The use of the duct punching device can not only reduce labor costs, but also effectively reduce errors in the production process.

[0003] According to the retrieval of China Utility Model Publication No.: CN211027720U, a new type of air duct production device is disclosed. 1. Through the punching mechanism set up, first control the stepper motor to rotate forward, and the forward rotation of the stepper motor can drive the adaptive rod to rotate forward, and the forward rotation of the adaptive rod can enable the two adaptive plates at the front and rear to move closer to each other. The two adaptive plates will drive the front and rear adjusting tubes to move closer, and the front and rear adjusting tubes will drive the front and rear cylinders and punches to move closer at the same time. The front and rear punches move closer to each other to adjust the distance between the front and rear holes, and this can also make it convenient for the front and rear holes on both sides to be the same distance from the front and rear edges of the coil, so that the installation holes of the finished air ducts can correspond to each other, so as to facilitate the connection between the air ducts. 2. Through the improvement of the duct punching device, first of all, the distance between the front and rear punches can be easily adjusted, so that the mounting holes on both sides of the coil correspond to each other, so as to facilitate the subsequent docking of the finished ducts. Then, the waste generated after punching can be collected in time, thus preventing the waste from polluting the working environment of the duct processing equipment, thereby further improving the practicality of the punching device for duct processing.

[0004] However, when implementing the above technical solution, there are some problems that need to be considered: first, the duct material cannot be moved automatically and needs to be manually adjusted, resulting in poor accuracy and reduced efficiency. Second, the plane position of the punching punch of the device is relatively fixed, which is not convenient for punching different planes, especially for punching round tubes. Utility Model Content

[0005] The purpose of the present invention is to provide an air duct punching device for air duct production to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a duct punching device for duct production, comprising a base and a punching mechanism, a controller is provided on the front of the base, a punching mechanism is provided above the base, a bracket is provided above the base, a second telescopic rod is provided on the right side of the bracket, a conveying roller is provided above the second telescopic rod, a slide rail is provided on the inner side of the conveying roller, a slide is provided above the slide rail, a rotating seat is provided on the right side of the slide, and a punching rack is provided on the right side of the slide rail.

[0007] Preferably, the bracket is fixedly connected to the base, a first telescopic rod is fixedly connected inside the bracket, and one end of the first telescopic rod is fixedly connected to a first clamping plate.

[0008] Preferably, the second telescopic rod is fixedly connected to the base, the conveying rollers form a movable structure through the second telescopic rod and the base, and the conveying rollers are provided in multiple groups.

[0009] Preferably, the slide rail is fixedly connected to the base, the slide bracket is slidably connected to the slide rail, and the slide bracket is height-matched to the bracket.

[0010] Preferably, the rotating seat forms a rotating structure with the slide through a limiting groove, the top of the slide is fixedly connected to a motor, the right side of the motor is rotatably connected to a driving gear, the outer side of the driving gear is rotatably connected to a gear ring, the gear ring is fixedly connected to the rotating seat, the interior of the rotating seat is fixedly connected to one end of the third telescopic rod, and the other end of the third telescopic rod is fixedly connected to the second clamping plate.

[0011] Preferably, the punching frame is fixedly connected to the base, a slider is slidably connected inside the punching frame, and the inside of the slider is fixedly connected to one end of the fourth telescopic rod.

[0012] Preferably, the bottom of the fourth telescopic rod is fixedly connected to a connecting seat, and the outer side of the connecting seat is connected to a punching head via bolts.

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

[0014] The utility model provides a slide and a slide rail, and the slide moves on the slide rail to move the air duct to the right, accurately controlling the moving distance to ensure the quality of punching and reducing the intensity of manual labor. By providing a bracket, a first telescopic rod and a first clamping plate, when the slide adjusts its position, the first telescopic rod extends, so that the first clamping plate clamps the air duct, so that the slide can move freely without affecting the position of the air duct. By providing a second telescopic rod and a conveying roller, the length of the second telescopic rod is changed to change the height of the conveying roller, so that the air duct is supported and the center of the air duct is kept at the center of the slide. By providing a slider and a punching frame, the slider moves on the punching frame, so that the position of the punching head can be changed to perform accurate punching.

[0015] The utility model is provided with a limit groove, a rotating seat, a motor, a driving gear, a gear ring, a third telescopic rod and a second clamping plate. The third telescopic rod is extended, the second clamping plate clamps the pipe, the motor works, the driving gear drives the gear ring to rotate, and the rotating seat rotates. The rotating seat is kept stable by the limit groove, so that the air duct can be rotated and holes can be punched on different planes. At the same time, the motor drives the rotation, and the rotation angle can be accurately controlled to adapt to round pipe processing. 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 exploded fit of the bracket, the first telescopic rod and the first clamping plate of the present invention.

[0018] Figure 3 It is a schematic diagram of the exploded fit of the slide rail, slide frame, limit slot, rotating seat, motor, driving gear, gear ring, third telescopic rod and second clamping plate of the utility model.

[0019] Figure 4 It is a schematic diagram of the explosive coordination of the punching frame, the slider, the fourth telescopic rod, the connecting seat and the punching head of the utility model.

[0020] In the figure: 1. base; 2. controller; 3. punching mechanism; 301. bracket; 302. first telescopic rod; 303. first clamping plate; 304. second telescopic rod; 305. conveying roller; 306. slide rail; 307. slide; 308. limit groove; 309. rotating seat; 310. motor; 311. driving gear; 312. gear ring; 313. third telescopic rod; 314. second clamping plate; 315. punching frame; 316. slide block; 317. fourth telescopic rod; 318. connecting seat; 319. punching head. DETAILED DESCRIPTION

[0021] 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.

[0022] 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.

[0023] 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.

[0024] 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.

[0025] See also Figure 1-4 The utility model provides an embodiment: an air duct punching device for air duct production, comprising a base 1 and a punching mechanism 3, a controller 2 is provided on the front of the base 1, a punching mechanism 3 is provided above the base 1, a bracket 301 is provided above the base 1, a second telescopic rod 304 is provided on the right side of the bracket 301, a conveying roller 305 is provided above the second telescopic rod 304, a slide rail 306 is provided on the inner side of the conveying roller 305, a slide 307 is provided above the slide rail 306, a rotating seat 309 is provided on the right side of the slide 307, and a punching frame 315 is provided on the right side of the slide rail 306.

[0026] Specifically, the bracket 301 is fixedly connected to the base 1, and the inside of the bracket 301 is fixedly connected to the first telescopic rod 302, and one end of the first telescopic rod 302 is fixedly connected to the first clamping plate 303. When the slide 307 adjusts its position, the first telescopic rod 302 extends, so that the first clamping plate 303 clamps the air duct, so that the slide 307 can move freely without affecting the position of the air duct.

[0027] Specifically, the second telescopic rod 304 is fixedly connected to the base 1, and the conveying roller 305 forms a movable structure with the base 1 through the second telescopic rod 304. Multiple groups of conveying rollers 305 are arranged, and the length of the second telescopic rod 304 is changed to change the height of the conveying roller 305, support the air duct, and keep the center of the air duct at the center of the slide 307.

[0028] Specifically, the slide rail 306 is fixedly connected to the base 1, the slide 307 is slidably connected to the slide rail 306, the slide 307 is highly matched with the bracket 301, the slide 307 moves on the slide rail 306, moves the air duct to the right, accurately controls the moving distance, ensures the quality of the punching, and reduces the labor intensity.

[0029] Specifically, the rotating seat 309 forms a rotating structure with the slide 307 through the limiting groove 308. The top of the slide 307 is fixedly connected to the motor 310. The right side of the motor 310 is rotatably connected to the driving gear 311. The outer side of the driving gear 311 is rotatably connected to the gear ring 312. The gear ring 312 is fixedly connected to the rotating seat 309. The interior of the rotating seat 309 is fixedly connected to one end of the third telescopic rod 313. The other end of the third telescopic rod 313 is fixedly connected to the second clamping plate 314. The third telescopic rod 313 is extended, and the second clamping plate 314 clamps the pipe. When the motor 310 works, the driving gear 311 drives the gear ring 312 to rotate, causing the rotating seat 309 to rotate. The rotating seat 309 remains stable through the limiting groove 308, so that the air duct can be rotated and punching work is performed on different planes. At the same time, the motor 310 drives the rotation, and the rotation angle can be precisely controlled to adapt to round pipe processing.

[0030] Specifically, the punching frame 315 is fixedly connected to the base 1, and the inside of the punching frame 315 is slidably connected to a slider 316. The inside of the slider 316 is fixedly connected to one end of the fourth telescopic rod 317. The slider 316 moves on the punching frame 315 to change the position of the punching head 319 for precise punching.

[0031] Specifically, the bottom of the fourth telescopic rod 317 is fixedly connected to a connecting seat 318, and the outer side of the connecting seat 318 is connected to a punching head 319 by bolts. The punching head 319 is connected to the connecting seat 318 by bolts, and the punching head 319 can be quickly replaced to match different punching requirements.

[0032] Working principle: First, the raw material is passed through the bracket 301 and placed on the conveying roller 305. The length of the second telescopic rod 304 is changed to change the height of the conveying roller 305, and the air duct is supported to keep the center of the air duct at the center of the slide 307. Then the third telescopic rod 313 is extended, and the second clamping plate 314 clamps the pipe. The motor 310 works, and the driving gear 311 drives the gear ring 312 to rotate, so that the rotating seat 309 rotates. The rotating seat 309 is kept stable by the limit slot 308, so that the air duct can rotate. The surface is punched, and at the same time, the motor 310 drives the rotation, and the rotation angle can be accurately controlled to adapt to the round tube processing. The slide 307 moves on the slide rail 306 to move the air duct to the right, and the moving distance is accurately controlled to ensure the quality of the punching and reduce the labor intensity. Then the slider 316 moves on the punching frame 315, and the position of the punching head 319 can be changed to perform accurate punching. The punching head 319 is connected to the connecting seat 318 by bolts, and the punching head 319 can be quickly replaced to match different punching requirements.

[0033] 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 duct punching device for duct production, comprising a base (1) and a punching mechanism (3), characterized in that: A controller (2) is provided on the front of the base (1), a punching mechanism (3) is provided above the base (1), a bracket (301) is provided above the base (1), a second telescopic rod (304) is provided on the right side of the bracket (301), a conveying roller (305) is provided above the second telescopic rod (304), a slide rail (306) is provided on the inner side of the conveying roller (305), a slide frame (307) is provided above the slide rail (306), a rotating seat (309) is provided on the right side of the slide frame (307), and a punching frame (315) is provided on the right side of the slide rail (306).

2. The air duct punching device for air duct production according to claim 1, characterized in that: The bracket (301) is fixedly connected to the base (1); a first telescopic rod (302) is fixedly connected inside the bracket (301); and one end of the first telescopic rod (302) is fixedly connected to a first clamping plate (303).

3. The air duct punching device for air duct production according to claim 1, characterized in that: The second telescopic rod (304) is fixedly connected to the base (1); the conveying roller (305) forms a movable structure through the second telescopic rod (304) and the base (1); and the conveying roller (305) is provided in multiple groups.

4. The air duct punching device for air duct production according to claim 1, characterized in that: The slide rail (306) is fixedly connected to the base (1), the slide bracket (307) is slidably connected to the slide rail (306), and the slide bracket (307) is highly matched to the bracket (301).

5. The air duct punching device for air duct production according to claim 1, characterized in that: The rotating seat (309) forms a rotating structure with the slide (307) through a limiting groove (308); the top of the slide (307) is fixedly connected to a motor (310); the right side of the motor (310) is rotatably connected to a driving gear (311); the outer side of the driving gear (311) is rotatably connected to a gear ring (312); the gear ring (312) is fixedly connected to the rotating seat (309); the interior of the rotating seat (309) is fixedly connected to one end of a third telescopic rod (313); the other end of the third telescopic rod (313) is fixedly connected to a second clamping plate (314).

6. The air duct punching device for air duct production according to claim 1, characterized in that: The punching frame (315) is fixedly connected to the base (1); a slider (316) is slidably connected inside the punching frame (315); and the inside of the slider (316) is fixedly connected to one end of a fourth telescopic rod (317).

7. The air duct punching device for air duct production according to claim 6, characterized in that: The bottom of the fourth telescopic rod (317) is fixedly connected to a connecting seat (318), and the outer side of the connecting seat (318) is connected to a punching head (319) via bolts.

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