Continuous punching die for condenser fin support

Abstract

The utility model discloses a condenser fin support continuous punching die which comprises an installation cabinet, the outer wall of the top of the installation cabinet is fixedly connected with two supporting columns, the bottoms of the outer walls of the supporting columns are sleeved with first sliding blocks in a sliding mode, a first installation rod is fixedly connected between the two first sliding blocks, and one side of the first installation rod is fixedly connected with a lower die. The top of the outer wall of the supporting column is slidably sleeved with second sliding blocks, a second mounting rod is fixedly connected between the two second sliding blocks, one side of the second mounting rod is fixedly connected with an upper mold, and one side of the first mounting rod and one side of the second mounting rod are fixedly connected with first rotating rods. The first mounting rod, the second mounting rod, the rotating plate, the first connecting rod and the second connecting rod are used in cooperation, so that the lower die and the upper die move relatively at the same time, the movement stroke of the upper die is reduced, and the punching efficiency of the condenser fin support is improved.

Description

Technical Field

[0001] This utility model relates to the field of mold equipment technology, and in particular to a continuous punching mold for condenser fin support. Background Technology

[0002] The condenser fin support is an important component used to fix the condenser fins. Its main function is to keep the fins and condenser in a stable position during the welding process and ensure the welding quality. During production, the condenser fin support is stamped using the same mold as the material being processed, thereby achieving the punching effect.

[0003] Currently, existing processing methods often use hydraulic drive systems to move the upper mold, thereby achieving mold opening and closing. Therefore, a complete processing step requires the upper mold to move the entire stroke, resulting in low punching efficiency and reduced production efficiency. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the existing die requires the entire stroke of the upper mold to move, resulting in low punching efficiency, and to propose a continuous punching die for condenser fin support.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A continuous punching die for a condenser fin support includes an installation cabinet. Two support columns are fixedly connected to the top outer wall of the installation cabinet. A first slider is slidably sleeved at the bottom of the outer wall of each support column. A first mounting rod is fixedly connected between the two first sliders. A lower die is fixedly connected to one side of the first mounting rod. A second slider is slidably sleeved at the top of the outer wall of each support column. A second mounting rod is fixedly connected between the two second sliders. An upper die is fixedly connected to one side of the second mounting rod. A first rotating rod is fixedly connected to one side of both the first and second mounting rods. A first connecting rod is fixedly sleeved at one end of one of the first rotating rods, and a second connecting rod is fixedly sleeved at one end of the other first rotating rod. A support rod is fixedly connected between the two support columns. A hydraulic rod is fixedly connected to the top of the support rod. The top end of the hydraulic rod is fixedly connected to the bottom of the second mounting rod. A connecting column is fixedly connected to one side of the support rod. A rotating plate is rotatably sleeved at one end of the connecting column. Two second rotating rods are fixedly connected to one side of the rotating plate. The other ends of the first and second connecting rods are rotatably sleeved with the ends of the two second rotating rods, respectively.

[0007] Furthermore, the bottom outer wall of the installation cabinet is fixedly connected with multiple support legs, and the bottom end of the support legs is fitted with an anti-slip sleeve.

[0008] Furthermore, a storage box is slidably inserted into one side of the installation cabinet, and a handle is fixedly connected to the outer wall of one end of the storage box.

[0009] Furthermore, the outer wall of the handle is provided with anti-slip grooves.

[0010] Furthermore, a control panel is fixedly connected to one outer wall of the mounting cabinet, and the control panel is electrically connected to the hydraulic rod.

[0011] Furthermore, a protective plate is fixedly connected to one side of the outer wall of the mounting cabinet, and the protective plate is located on one side of the support column.

[0012] Furthermore, a limit ring is fixedly connected to the top of the support column.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The lower mold and the upper mold move relative to each other simultaneously through the coordinated use of the first mounting rod, the second mounting rod, the rotating plate, the first connecting rod and the second connecting rod, thereby reducing the stroke of the upper mold and improving the efficiency of punching the condenser fin support.

[0015] 2. The movement of the upper and lower dies is guided by the first and second sliders moving on the support column, thereby improving the stability of punching. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a continuous punching die for a condenser fin support proposed in this utility model.

[0017] Figure 2 This is a rear view structural diagram of a continuous punching die for a condenser fin support proposed in this utility model.

[0018] Figure 3 This is a partial three-dimensional structural diagram of a continuous punching die for a condenser fin support proposed in this utility model.

[0019] In the diagram: 1. Mounting cabinet; 2. Support leg; 3. Storage box; 4. Handle; 5. Control panel; 6. Protective plate; 7. Support column; 8. First slider; 801. Second slider; 9. First mounting rod; 901. Second mounting rod; 10. Support rod; 11. Connecting column; 12. Rotating plate; 13. First rotating rod; 1301. Second rotating rod; 14. First connecting rod; 1401. Second connecting rod; 15. Hydraulic rod; 16. Limiting ring; 17. Lower mold; 18. Upper mold. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-3 A continuous punching die for a condenser fin support includes an installation cabinet 1. Two support columns 7 are bolted to the top outer wall of the installation cabinet 1. A first slider 8 is slidably sleeved at the bottom of the outer wall of the support column 7. A first mounting rod 9 is welded between the two first sliders 8. A lower die 17 is bolted to one side of the first mounting rod 9. A second slider 801 is slidably sleeved to the top of the outer wall of the support column 7. A second mounting rod 901 is welded between the two second sliders 801. An upper die 18 is bolted to one side of the second mounting rod 901. A first rotating rod 13 is welded to one side of both the first mounting rod 9 and the second mounting rod 901. One end of one first rotating rod 13 is fixedly sleeved with a first connecting rod 14, and one end of the other first rotating rod 13 is fixedly sleeved with a second connecting rod 1401. A support rod 10 is welded between the two support columns 7. A hydraulic rod 15 is bolted to the top of the support rod 10. The top of the hydraulic rod 15... The support rod 10 is fixedly connected to the bottom of the second mounting rod 901. A connecting column 11 is welded to one side of the support rod 10. A rotating plate 12 is rotatably sleeved at one end of the connecting column 11. Two second rotating rods 1301 are welded to one side of the rotating plate 12. The other end of the first connecting rod 14 and the other end of the second connecting rod 1401 are respectively rotatably sleeved with one end of the two second rotating rods 1301. Under the drive of the hydraulic rod 15, the second slider 801 moves downward along the support column 7, thereby driving the second mounting rod 901 to move downward, and then driving the upper mold 18 to move downward. Under the connection of the first connecting rod 14, the rotating plate 12 is driven to rotate. Then, under the connection of the second connecting rod 1401, the first slider 8 moves upward along the support column 7, thereby driving the first mounting rod 9 to move upward, and then driving the lower mold 17 to move upward. Thus, the lower mold 17 and the upper mold 18 move relative to each other and come together, thereby punching and forming the condenser fin bracket.

[0022] Multiple support legs 2 are bolted to the bottom outer wall of the installation cabinet 1 to support the cabinet 1. Anti-slip sleeves are fitted to the bottom ends of the support legs 2. A storage box 3 is slidably inserted into one side of the installation cabinet 1 to facilitate the storage of items. A handle 4 is bolted to one end of the outer wall of the storage box 3. The outer wall of the handle 4 is provided with anti-slip grooves. Pulling the handle 4 makes it easy to open the storage box 3 and thus easy to take out items. A control panel 5 is bolted to one side of the outer wall of the installation cabinet 1. The control panel 5 is electrically connected to the hydraulic rod 15. A protective plate 6 is bolted to one side of the outer wall of the installation cabinet 1. The protective plate 6 is located on one side of the support column 7. A limit ring 16 is welded to the top of the support column 7 to prevent the second slider 801 from slipping off.

[0023] The working principle of this embodiment is as follows: In use, firstly, the plate is placed above the lower mold 17. Then, the hydraulic rod 15 is activated through the control panel 5. Under the drive of the hydraulic rod 15, the second slider 801 moves downward along the support column 7, thereby driving the second mounting rod 901 to move downward, which in turn drives the upper mold 18 to move downward. Then, under the connection of the first connecting rod 14, the rotating plate 12 is driven to rotate. Then, under the connection of the second connecting rod 1401, the first slider 8 moves upward along the support column 7, thereby driving the first mounting rod 9 to move upward, which in turn drives the lower mold 17 to move upward. Thus, the lower mold 17 and the upper mold 18 move relative to each other and come together, thereby punching and forming the condenser fin bracket.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A continuous punching die for condenser fin supports, comprising a mounting cabinet (1), characterized in that, The top outer wall of the installation cabinet (1) is fixedly connected with two support columns (7), the bottom of the outer wall of the support column (7) is slidably sleeved with a first sliding block (8), two first sliding blocks (8) are fixedly connected with a first mounting rod (9), one side of the first mounting rod (9) is fixedly connected with a lower mold (17), the top of the outer wall of the support column (7) is slidably sleeved with a second sliding block (801), two second sliding blocks (801) are fixedly connected with a second mounting rod (901), one side of the second mounting rod (901) is fixedly connected with an upper mold (18), one side of the first mounting rod (9) and one side of the second mounting rod (901) are fixedly connected with a first rotating rod (13), one end of one of the first rotating rods (13) is fixedly sleeved with a first connecting rod (14), one end of the other first rotating rod (13) is fixedly sleeved with a second connecting rod (1401), two support columns (7) are fixedly connected with a support rod (10), the top of the support rod (10) is fixedly connected with a hydraulic rod (15), the top end of the hydraulic rod (15) is fixedly connected with the bottom of the second mounting rod (901), one side of the support rod (10) is fixedly connected with a connecting column (11), one end of the connecting column (11) is rotatably sleeved with a rotating plate (12), one side of the rotating plate (12) is fixedly connected with two second rotating rods (1301), the other end of the first connecting rod (14) and the other end of the second connecting rod (1401) are rotatably sleeved with one end of the two second rotating rods (1301) respectively.

2. The continuous punching die for condenser fin supports according to claim 1, wherein The bottom outer wall of the installation cabinet (1) is fixedly connected with a plurality of support legs (2), the bottom end of the support leg (2) is sleeved with an anti-skid sleeve.

3. The continuous punching die for condenser fin supports according to claim 1, wherein The side of the installation cabinet (1) is slidably connected with a storage box (3), one end of the outer wall of the storage box (3) is fixedly connected with a handle (4).

4. The continuous punching die for condenser fin supports according to claim 3, wherein The outer wall of the handle (4) is provided with an anti-skid groove.

5. The continuous punching die for condenser fin supports according to claim 1, wherein The side outer wall of the installation cabinet (1) is fixedly connected with a control screen (5), and the control screen (5) is electrically connected with the hydraulic rod (15).

6. A continuous punching die for condenser fin supports according to claim 1, wherein The side outer wall of the installation cabinet (1) is fixedly connected with a protective plate (6), and the protective plate (6) is located on one side of the support column (7).

7. A continuous punching die for condenser fin supports according to claim 1, wherein The top end of the support column (7) is fixedly connected with a limiting ring (16).

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