45-degree angle punching die for aluminum profile with special cross section

Abstract

The utility model discloses a kind of 45-degree angle stamping die of special-shaped section aluminum profile cutting, it is related to the technical field of overhaul bunker framework, including workbench, the top of workbench is provided with moving clamping mechanism, moving clamping mechanism includes guide rail, the top of workbench is provided with guide rail.The utility model through the setting of moving clamping mechanism, can reach the effect of special-shaped pipe clamping and moving to suitable position, in use process, it can avoid because special-shaped pipe is difficult to clamp, and lead to special-shaped pipe position deviation when cutting, cannot normally carry out cutting work condition, ensure the stability of the stamping die when working, also avoid because special-shaped pipe is difficult to move to suitable position, and lead to different positions of special-shaped pipe cannot be cut, need manual moving special-shaped pipe, make special-shaped pipe move relatively inaccurate, make cutting position and ideal position have deviation condition, ensure the cutting accuracy of the stamping die.

Description

Technical Field

[0001] This utility model relates to the technical field of maintenance compartment door frame, specifically a stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle. Background Technology

[0002] Currently, the work involves overhauling the warehouse door frame. Existing technology involves operators repeatedly shaping, cutting, and welding irregularly shaped tubes, which is time-consuming, material-intensive, and inefficient. After developing a 45-degree angle stamping die for irregularly shaped tubes, only shaping, cutting, and welding after bending are required, improving product quality and efficiency. Summary of the Invention

[0003] The purpose of this utility model is to provide a stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle, so as to solve the problems mentioned in the prior art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a stamping die for cutting aluminum profiles with irregular cross-sections at 45-degree angles, including a worktable, a movable clamping mechanism provided on the top of the worktable, the movable clamping mechanism including a guide rail, a slider provided on the outside of the guide rail, a moving platform provided on the top of the slider, and a placement plate provided on the top of the moving platform.

[0005] As a preferred technical solution, a connecting frame is provided on one side of the placement plate, a sliding rod is provided on the inner side of the connecting frame, and a first clamping plate is provided on the other side of the placement plate.

[0006] As a preferred technical solution, the outer wall of the slide bar is provided with a second clamping plate, and the top of the moving platform is provided with a first servo cylinder.

[0007] As a preferred technical solution, one end of the first servo cylinder is fixedly connected to one side of the second clamping plate, and a fixing frame is provided on one side of the moving stage.

[0008] As a preferred technical solution, a second servo cylinder is provided on the top of the workbench, and one end of the second servo cylinder is fixedly connected to one side of the fixed frame.

[0009] As a preferred technical solution, a cutting and stamping mechanism is provided on the top of the worktable, and the cutting and stamping mechanism includes a support base.

[0010] As a preferred technical solution, a support frame is provided on the top of the support base, and a third servo cylinder is provided on one side of the support frame.

[0011] As a preferred technical solution, a connecting block is provided at one end of the third servo cylinder, a tool holder is provided at the bottom of the connecting block, and a cutting mold is provided at the bottom of the tool holder.

[0012] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through the setting of a moving clamping mechanism, can achieve the function of clamping and moving the shaped tube to a suitable position. During use, the shaped tube is clamped by activating the first servo cylinder, and the shaped tube is moved to the suitable position by activating the second servo cylinder. This can avoid the situation where the shaped tube is difficult to clamp, causing the position of the shaped tube to shift during cutting, thus preventing normal cutting. This ensures the stability of the stamping die during operation and also avoids the situation where the shaped tube is difficult to move to a suitable position, making it impossible to cut at different positions of the shaped tube. This would require manual movement of the shaped tube, resulting in inaccurate movement and deviation of the cutting position from the ideal position. This ensures the cutting accuracy of the stamping die.

[0013] 2. This utility model, through the setting of the cutting and stamping mechanism, can directly cut two 45-degree notches into the shaped tube. During use, the third servo cylinder is activated to drive the cutting mold to move, so that the cutting mold can cut directly into two 45-degree notches into the shaped tube. This avoids the situation in the prior art where the operator has to feed the material, cut the corners and then weld them together, which is time-consuming and cumbersome. Only one complete shaped tube is needed. The notch is punched out by the cutting mold and then bent and welded to form the shape. The cutting process is smoother and more efficient, ensuring the practicality of the stamping mold. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present utility model; Figure 2 This is a schematic diagram of the movable clamping mechanism of this utility model; Figure 3 This is a schematic diagram of the connection structure between the guide rail and the slider of this utility model; Figure 4 This is a schematic diagram of the connection structure between the first servo cylinder and the second clamping plate of this utility model; Figure 5 This is a schematic diagram of the cutting and stamping mechanism of this utility model.

[0015] The components are as follows: 1. Workbench; 2. Moving clamping mechanism; 201. Guide rail; 202. Slider; 203. Moving table; 204. Placement plate; 205. Connecting frame; 206. Slide rod; 207. First clamping plate; 208. Second clamping plate; 209. First servo cylinder; 210. Fixed frame; 211. Second servo cylinder; 3. Cutting and stamping mechanism; 301. Support base; 302. Support frame; 303. Third servo cylinder; 304. Connecting block; 305. Tool holder; 306. Cutting mold. 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] Example: Figure 1 As shown, the present invention provides the following technical solution, including a workbench 1, a movable clamping mechanism 2 provided on the top of the workbench 1, and a cutting and punching mechanism 3 provided on the top of the workbench 1.

[0018] Specifically: When the stamping die is needed, the shaped tube must first be clamped. The shaped tube is clamped by the movable clamping mechanism 2. After the shaped tube is clamped, it can be cut and stamped by the movable clamping mechanism 3. After the shaped tube is cut and stamped, other parts of the shaped tube need to be cut and stamped. The shaped tube needs to be moved to a suitable position by the movable clamping mechanism 2. After the shaped tube is moved to a suitable position, the other parts of the shaped tube can be cut and stamped by the movable clamping mechanism 3 to complete the work.

[0019] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a movable clamping mechanism 2 is provided on the top of the workbench 1. The movable clamping mechanism 2 includes a guide rail 201. The top of the workbench 1 is provided with the guide rail 201. A slider 202 is provided on the outside of the guide rail 201. A movable stage 203 is provided on the top of the slider 202. A placement plate 204 is provided on the top of the movable stage 203. A connecting frame 205 is provided on one side of the placement plate 204. A sliding rod 206 is provided on the inner side of the connecting frame 205. A first clamping plate 207 is provided on the other side of the placement plate 204. A second clamping plate 208 is provided on the outer wall of the sliding rod 206. A first servo cylinder 209 is provided on the top of the movable stage 203. One end of the first servo cylinder 209 is fixedly connected to one side of the second clamping plate 208. A fixed frame 210 is provided on one side of the movable stage 203. A second servo cylinder 211 is provided on the top of the workbench 1. One end of the second servo cylinder 211 is fixedly connected to one side of the fixed frame 210.

[0020] When the stamping die is needed, the shaped tube is first clamped. The tube is placed on the placement plate 204, and then the first servo cylinder 209 is activated, extending to move the second clamping plate 208. The clamping action between the first and second clamping plates 207 and 208 clamps the shaped tube, thus completing the clamping process. After cutting and stamping, other parts of the shaped tube need to be cut and stamped. The tube needs to be moved to a suitable position, and the second servo cylinder 211 is activated, shortening to move the fixing frame 210. The fixing frame 210 then moves the moving table 203, which in turn moves the clamped shaped tube to the appropriate position. During this movement, the sliding block 202 on the guide rail 201 ensures smooth and stable movement, completing the overall movement process.

[0021] like Figure 1 and Figure 5 As shown, a cutting and stamping mechanism 3 is provided on the top of the workbench 1. The cutting and stamping mechanism 3 includes a support base 301. The support base 301 is provided on the top of the workbench 1. A support frame 302 is provided on the top of the support base 301. A third servo cylinder 303 is provided on one side of the support frame 302. A connecting block 304 is provided at one end of the third servo cylinder 303. A tool holder 305 is provided at the bottom of the connecting block 304. A cutting mold 306 is provided at the bottom of the tool holder 305.

[0022] The process involves clamping the shaped tube, then cutting and stamping it. The third servo cylinder 303 is activated, extending and moving the connecting block 304. The connecting block 304 then moves the tool holder 305, which in turn moves the cutting die 306. The cutting die 306, with its specific shape, cuts two 45-degree notches into the shaped tube. After cutting, the cutting die 306 is returned to its original position, thus completing the cutting and stamping process.

[0023] The working principle of this utility model is as follows: When the stamping die is needed, the shaped tube must first be clamped. The shaped tube is placed on the placement plate 204, and then the first servo cylinder 209 is activated, causing it to extend. The first servo cylinder 209 drives the second clamping plate 208 to move. Through the compression between the first clamping plate 207 and the second clamping plate 208, the shaped tube is clamped and fixed, thus completing the clamping work. After the shaped tube is clamped, it can be cut and stamped. At this time, the third servo cylinder 303 is activated, causing it to extend. The third servo cylinder 303 drives the connecting block 304 to move, which in turn drives the tool holder 305 to move. The tool holder 305 then drives the cutting die 306 to move. Through the specific shape of the cutting die 306, the cutting die 306... Two 45-degree notches are cut into the shaped tube. After cutting, the cutting mold 306 is returned to its original position, thus completing the cutting and stamping work. After cutting and stamping, other parts of the shaped tube need to be cut and stamped. At this time, the shaped tube needs to be moved to a suitable position. At this time, the second servo cylinder 211 is activated, causing the second servo cylinder 211 to begin to shorten. The second servo cylinder 211 drives the fixed frame 210 to begin to move. The fixed frame 210 drives the moving table 203 to begin to move. The moving table 203 moves the clamped shaped tube to a suitable position. During the movement of the shaped tube, the sliding of the slider 202 on the guide rail 201 makes the movement of the shaped tube more stable and smooth, thus completing the movement work. After the shaped tube is moved to a suitable position, the other parts of the shaped tube can be cut and stamped by the cutting and stamping mechanism 3, thus completing the work.

[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.

Claims

1. A stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a movable clamping mechanism (2), which includes a guide rail (201). The top of the workbench (1) is provided with a guide rail (201), and a slider (202) is provided outside the guide rail (201). A moving stage (203) is provided on the top of the slider (202), and a placement plate (204) is provided on the top of the moving stage (203).

2. The stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 1, characterized in that: A connecting frame (205) is provided on one side of the placement plate (204), a sliding rod (206) is provided on the inner side of the connecting frame (205), and a first clamping plate (207) is provided on the other side of the placement plate (204).

3. The stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 2, characterized in that: The outer wall of the slide bar (206) is provided with a second clamping plate (208), and the top of the moving platform (203) is provided with a first servo cylinder (209).

4. The stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 3, characterized in that: One end of the first servo cylinder (209) is fixedly connected to one side of the second clamping plate (208), and a fixed frame (210) is provided on one side of the moving stage (203).

5. The stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 4, characterized in that: The top of the workbench (1) is provided with a second servo cylinder (211), one end of which is fixedly connected to one side of the fixed frame (210).

6. The stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 1, characterized in that: The top of the workbench (1) is provided with a cutting and stamping mechanism (3), which includes a support base (301).

7. A stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 6, characterized in that: The top of the support base (301) is provided with a support frame (302), and a third servo cylinder (303) is provided on one side of the support frame (302).

8. A stamping die for cutting aluminum profiles with irregular cross-sections at a 45-degree angle according to claim 7, characterized in that: A connecting block (304) is provided at one end of the third servo cylinder (303), a tool holder (305) is provided at the bottom of the connecting block (304), and a cutting mold (306) is provided at the bottom of the tool holder (305).

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