Rectangular tube piercing device

Abstract

The present application relates to rectangular tube punching technology field, disclose a kind of rectangular tube punching device, including: the rack of frame structure is arranged, the clamping assembly for clamping rectangular tube is equipped on the rack, the first punching assembly for punching, the second punching assembly for punching and moving assembly;The moving assembly is used to drive adjustment the distance of the first punching assembly, the second punching assembly relative to the clamping assembly;The first punching assembly is made of at least 1 vertical punching die pair and / or horizontal punching die pair, and the second punching assembly is made of at least 1 vertical punching die pair and / or horizontal punching die pair.The present application does not need to replace tool punching, improves the punching efficiency of rectangular tube.

Description

Technical Field

[0001] This invention relates to the field of rectangular tube punching technology, and more particularly to a rectangular tube punching device. Background Technology

[0002] In existing technologies, rectangular tubes often require multiple holes to be punched during the punching process. However, traditional punching devices require changing the punching cutter before punching the rectangular tube, resulting in low punching efficiency.

[0003] Therefore, how to provide a rectangular tube punching device to improve the punching efficiency of rectangular tubes has become an urgent technical problem to be solved. Summary of the Invention

[0004] The technical problem to be solved by the present invention is how to provide a rectangular tube punching device to improve the punching efficiency of rectangular tubes.

[0005] Therefore, according to a first aspect, an embodiment of the present invention discloses a rectangular tube punching device, comprising: a frame arranged in a frame structure, wherein the frame is provided with a clamping assembly for clamping the rectangular tube, a first punching assembly for punching, a second punching assembly for punching, and a moving assembly; the moving assembly is used to drive and adjust the distance between the first punching assembly and the second punching assembly relative to the clamping assembly; the first punching assembly is composed of at least one vertical punching die pair and / or a horizontal punching die pair, and the second punching assembly is composed of at least one vertical punching die pair and / or a horizontal punching die pair.

[0006] The invention is further configured such that the clamping assembly is mounted on the frame, the clamping assembly includes a clamping seat, and the clamping cylinder drives the connecting rod to swing the upright to control the opening and closing of the jaws, thereby clamping or releasing the rectangular tube.

[0007] The present invention is further configured such that the horizontal punching die set is used for punching holes at the horizontal end of a rectangular tube, and the horizontal punching die set includes a first punching seat and a first punching cutter.

[0008] The present invention is further configured such that the vertical punching die set is used for punching holes at the vertical end of the rectangular tube, and the vertical punching die set includes a second punching seat and a second punching cutter.

[0009] The present invention is further configured such that the moving component includes a moving platform and a moving motor, the moving platform being fixedly connected to the first punching component and the second punching component respectively, and the moving motor driving the first punching component and the second punching component to approach or move away from the clamping component.

[0010] The present invention is further configured such that the horizontal punching die set also includes a first punching table connected to the first punching cutter and the first punching cylinder respectively, the first punching cylinder driving the first punching table to move, thereby driving the first punching cutter to punch in the horizontal direction.

[0011] The present invention is further configured such that the vertical punching die assembly includes a second punching table connected to the second punching cutter and the second punching cylinder respectively, and the second punching cylinder drives the second punching table to move, thereby driving the second punching cutter to punch in the vertical direction.

[0012] The present invention is further configured to include a material transfer robot disposed on one side of the frame, the material transfer robot being used to transfer the punched rectangular tube.

[0013] The present invention is further configured such that the material transfer robot includes a material transfer machine body, one end of the material transfer machine body is connected to a first clamp, one end of the first clamp is fixedly connected to a material transfer cylinder, a second clamp is slidably connected to the first clamp, and the material transfer cylinder is used to drive the second clamp to move.

[0014] The present invention has the following beneficial effects: the first punching assembly is composed of at least one type of vertical punching die pair and / or horizontal punching die pair, and the second punching assembly is composed of at least one type of vertical punching die pair and / or horizontal punching die pair. The first punching assembly and the second punching assembly perform the punching function, thereby providing a rectangular tube punching device that eliminates the need to change the punching tool and improves the punching efficiency of rectangular tubes. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a rectangular tube punching device disclosed in this embodiment; Figure 2 This is a three-dimensional structural diagram of the clamping component in a rectangular tube punching device disclosed in this embodiment; Figure 3 This is a partial structural schematic diagram of a rectangular tube punching device disclosed in this embodiment; Figure 4 This is a schematic diagram of the structure of a horizontal punching die pair in a rectangular tube punching device disclosed in this embodiment; Figure 5This is a schematic diagram of the vertical punching die pair in a rectangular tube punching device disclosed in this embodiment; Figure 6 This is a schematic diagram of the material transfer robot in a rectangular tube punching device disclosed in this embodiment.

[0017] Reference numerals: 1. Frame; 2. Clamping assembly; 21. Clamping seat; 22. Upright pole; 23. Connecting rod; 24. Clamping cylinder; 3. First punching assembly; 4. Second punching assembly; 31. First punching seat; 311. First through slot; 32. First punching cutter; 33. First punching cylinder; 34. First punching platform; 41. Second punching seat; 411. Second through slot; 42. Second punching cutter; 43. Second punching cylinder; 44. Second punching platform; 6. Moving assembly; 61. Moving platform; 62. Moving motor; 7. Material transfer robot; 71. Material transfer machine body; 72. First clamp; 73. Material transfer cylinder; 74. Second clamp; 8. Receiving plate; 9. Control console; 10. Control box. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0019] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can also refer to the internal connection of two components; and they can refer to a wireless connection or a wired connection. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0020] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0021] Furthermore, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0022] This invention discloses a rectangular tube punching device, such as... Figure 1-6 As shown, it includes: a frame 1 arranged in a frame structure, a clamping assembly 2 for clamping rectangular tubes, a first punching assembly 3 for punching, a second punching assembly 4 for punching, and a moving assembly 6; the moving assembly 6 is used to drive and adjust the distance between the first punching assembly 3 and the second punching assembly 4 and the clamping assembly 2; the first punching assembly 3 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair, and the second punching assembly 4 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair.

[0023] It should be noted that the first punching assembly 3 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair, and the second punching assembly 4 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair. The first punching assembly 3 and the second punching assembly 4 perform the punching function, thereby providing a rectangular tube punching device that eliminates the need to change the punching tool and improves the punching efficiency of rectangular tubes.

[0024] like Figure 1 and Figure 2 As shown, the clamping assembly 2 is mounted on the frame 1. The clamping assembly 2 includes a clamping base 21. A clamping cylinder 24 drives a connecting rod 23 to swing the upright rod 22, thereby controlling the opening and closing of the jaws and clamping or releasing the rectangular tube. In specific implementation, the clamping base 2 is fixedly connected to the frame 1, and the upright rod 22 is hinged to both the clamping base 21 and the connecting rod 23.

[0025] A horizontal punching die set is used for punching holes at the horizontal ends of rectangular tubes. The horizontal punching die set includes a first punch seat 31 and a first punch cutter 32. A vertical punching die set is used for punching holes at the vertical ends of rectangular tubes. The vertical punching die set includes a second punch seat 41 and a second punch cutter 42. like Figure 1-3 As shown, the moving component 6 includes a moving platform 61 slidably connected to the frame 1. A moving motor 62 is mounted on the frame 1 to drive the moving platform 61 to slide. The moving platform 61 is fixedly connected to the first punching component and the second punching component, respectively. The moving motor 62 drives the first punching component and the second punching component to approach or move away from the clamping component 2. It should be noted that the moving motor 62 is driven by a belt and a lead screw to drive the moving platform 61 to slide on the frame 1.

[0026] like Figure 1-5As shown, the first punching seat 31 has a through first groove 311, and the second punching seat 41 has a through second groove 411. It should be noted that the first groove 311 facilitates the passage of the first punching cutter 32, and the second groove 411 facilitates the passage of the second punching cutter 42, preventing the first punching cutter 32 from impacting the first punching seat 31 and the second punching cutter 42 from impacting the second punching seat 41, thus avoiding damage to the first punching seat 31 and the second punching seat 41.

[0027] like Figure 1-5 As shown, the horizontal punching die set also includes a first punching platform 34 connected to the first punching cutter 32 and the first punching cylinder 33 respectively. The first punching cylinder 33 drives the first punching platform 34 to move, causing the first punching cutter 32 to punch horizontally. The vertical punching die set also includes a second punching platform 44 connected to the second punching cutter 42 and the second punching cylinder 43 respectively. The second punching cylinder 43 drives the second punching platform 44 to move, causing the second punching cutter 42 to punch vertically. In specific implementation, the first punching platform 34 is fixedly connected to the first punching cutter 32, and the second punching platform 44 is fixedly connected to the second punching cutter 42. The first punching platform 34 and the second punching platform 44 are slidably connected to the moving platform 61 respectively.

[0028] like Figure 1 and Figure 6 As shown, it also includes a material transfer robot 7 set on one side of the frame 1, which is used to transfer the punched rectangular tube.

[0029] like Figure 1 and Figure 6 As shown, the material transfer robot 7 includes a material transfer machine body 71. One end of the material transfer machine body 71 is connected to a first clamp 72. One end of the first clamp 72 is fixedly connected to a material transfer cylinder 73. A second clamp 74 is slidably connected to the first clamp 72. The material transfer cylinder 73 is used to drive the second clamp 74 to move.

[0030] like Figure 1 As shown, an inclined receiving plate 8 is installed inside the frame 1. It should be noted that the receiving plate 8 facilitates the collection of waste material after punching rectangular tubes.

[0031] like Figure 1 As shown, it also includes a control console 9 and a control box 10 connected by signals. The control console 9 is used to control the working status of the rectangular tube punching device. In specific implementation, the control console 9 is mounted on a mobile platform, and the control box 10 is located on one side of the frame 1.

[0032] Working principle: The first punching assembly 3 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair, and the second punching assembly 4 is composed of at least one type of vertical punching die pair and / or horizontal punching die pair. The first punching assembly 3 and the second punching assembly 4 perform the punching function, thereby providing a rectangular tube punching device that eliminates the need to change the punching tool and improves the punching efficiency of rectangular tubes.

[0033] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the scope of protection of this invention.

Claims

1. A rectangular tube punching device, characterized in that, include: A frame (1) is provided with a frame structure, and the frame (1) is provided with a clamping assembly (2) for clamping rectangular tubes, a first punching assembly (3) for punching, a second punching assembly (4) for punching, and a moving assembly (6); the moving assembly (6) is used to drive and adjust the distance between the first punching assembly (3) and the second punching assembly (4) relative to the clamping assembly (2); the first punching assembly (3) is composed of at least one horizontal punching die pair, and the second punching assembly (4) is composed of at least one vertical punching die pair; The horizontal punching die set is used for punching holes at the horizontal end of a rectangular tube. The horizontal punching die set includes a first punching seat (31), a first punching cutter (32), a first punching cylinder (33), and a first punching platform (34). The first punching cutter (32) is fixedly connected to the first punching platform (34), and the first punching platform (34) is connected to the first punching cylinder (33). The first punching cylinder (33) drives the first punching platform (34) to move, thereby driving the first punching cutter (32) to punch holes in the horizontal direction. The vertical punching die set is used for punching holes at the vertical ends of rectangular tubes. The vertical punching die set includes a second punching seat (41), a second punching cutter (42), a second punching cylinder (43), and a second punching platform (44). The second punching cutter (42) is fixedly connected to the second punching platform (44), and the second punching platform (44) is connected to the second punching cylinder (43). The second punching cylinder (43) drives the second punching platform (44) to move, thereby driving the second punching cutter (42) to punch holes in the vertical direction.

2. The rectangular tube punching device according to claim 1, characterized in that, The clamping assembly (2) is installed on the frame (1). The clamping assembly (2) includes a clamping seat (21). The clamping cylinder (24) drives the connecting rod (23) to swing the upright (22) to control the opening and closing of the jaws and realize the clamping or loosening of the rectangular tube.

3. The rectangular tube punching device according to claim 1, characterized in that, The moving component (6) includes a moving platform (61) and a moving motor (62). The moving platform (61) is fixedly connected to the first punching component (3) and the second punching component (4) respectively. The moving motor (62) drives the first punching component (3) and the second punching component (4) to approach or move away from the clamping component (2).

4. The rectangular tube punching device according to claim 1, characterized in that, It also includes a material transfer robot (7) disposed on one side of the frame (1), which is used to transfer the punched rectangular tube.

5. The rectangular tube punching device according to claim 4, characterized in that, The material transfer robot (7) includes a material transfer machine body (71), one end of which is connected to a first clamp (72), one end of which is fixedly connected to a material transfer cylinder (73), and a second clamp (74) is slidably connected to the first clamp (72). The material transfer cylinder (73) is used to drive the second clamp (74) to move.

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