Stamping die for metal keel

Abstract

The stamping die for the metal keel comprises a supporting seat, supporting columns are arranged on the two sides of the surface of the top of the supporting seat, and a hydraulic box is arranged at the top ends of the supporting columns. According to the metal keel stamping forming device, the hydraulic cylinder drives the upper die to move, when the upper die abuts against the lower die, stamping forming machining can be conducted on a metal keel through use of the upper die and the lower die, and after stamping forming machining is conducted on the metal keel, the motor in the installation groove in the surface of the top of the supporting base is turned on and drives the screw to rotate. A movable block on a screw rod can be limited by using a connecting block and a connecting groove, so that the movable block can move on the screw rod, a push block is driven to move through a connecting rod on the top surface of the connecting block while the movable block moves, and a workpiece formed on a lower mold can be pushed by using the push block; and the formed workpiece is prevented from being clamped on the lower die, so that the stamped workpiece is conveniently taken down.

Description

Technical Field

[0001] This utility model relates to the field of metal keel processing technology, and in particular to a stamping die for metal keels. Background Technology

[0002] Metal keel, as an important building structural material, is mainly used to support and fix various decorative panels. It features high strength, good stability, and corrosion resistance, making it suitable for various building environments. Currently, stamping dies are required for the forming process of metal keel.

[0003] The existing Chinese patent with publication number CN221603009U discloses a metal keel stamping moving die with replaceable patterns. The above-mentioned prior art solution has the following defects. Although the above-mentioned technical solution has a more convenient adjustment function by setting a replacement mechanism, and the equipment can quickly change different types of prints through quick adjustment so that the equipment can better stamp the metal keel, in the above-mentioned technical solution, after the keel stamping is completed, the stamped workpiece is easy to get stuck on the die, which makes it inconvenient to remove the formed workpiece and reduces its working efficiency. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a stamping die for metal keels, which has the advantages of convenient removal of stamped workpieces and high work efficiency, thereby solving the problems mentioned in the background technology.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a stamping die for a metal keel, comprising a support base, support columns on both sides of the top surface of the support base, a hydraulic tank at the top of the support columns, a hydraulic cylinder installed at the middle position of the bottom surface of the hydraulic tank, and an upper die fixedly connected to the output end of the hydraulic cylinder, a support platform between the support columns, and a lower die at the middle position of the top surface of the support platform, grooves on both sides of the top surface of the support platform located on the lower die, and push blocks in the grooves, a support block between the support platform and the support base, and a connecting groove on one side surface of the support block, an installation groove at the middle position of the top surface of the support base, and a motor installed in the installation groove, a screw fixedly connected to the output end of the motor, and a moving block threadedly connected to the screw, connecting blocks on both sides of the moving block, and one end of the connecting block extending into the interior of the connecting groove, a connecting rod penetrating the support platform on the top surface of the connecting block, and one end of the connecting rod fixedly connected to the push block.

[0008] Preferably, a limiting rod is provided between the hydraulic tank and the support platform, and a limiting block is provided through the limiting rod. One end of the limiting block is fixedly connected to the upper mold, and a spring is sleeved on the outer surface of the limiting rod below the limiting block. The limiting block is movably connected to the limiting rod.

[0009] Preferably, a reinforcing block is provided between the support platform and the support column, and the reinforcing block is fixedly welded to the support column and the support platform respectively.

[0010] Preferably, the length and width of the push block are smaller than the length and width of the groove, and the push block matches the groove.

[0011] Preferably, the connecting block and the connecting groove are rectangular structures, and the connecting block and the connecting groove are slidably connected.

[0012] Preferably, there are multiple support columns, and the multiple support columns are evenly distributed between the hydraulic tank and the support base.

[0013] Preferably, the upper mold and the lower mold are matched.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides a stamping die for metal keel, which has the following beneficial effects:

[0016] (1) In this utility model, the workpiece to be processed is placed on the lower mold on the top surface of the support platform. The hydraulic cylinder at the bottom middle position of the hydraulic tank is opened. The hydraulic cylinder drives the upper mold to move. When the upper mold and the lower mold are in contact, the metal keel can be stamped and formed by the use of the upper mold and the lower mold. After the metal keel is stamped and formed, the motor in the mounting groove on the top surface of the support base is opened. The motor drives the screw to rotate. By using the connecting block and the connecting groove, the moving block on the screw can be limited, so that the moving block can move on the screw. While the moving block is moving, the push block is driven to move by the connecting rod on the top surface of the connecting block. By using the push block, the formed workpiece on the lower mold can be pushed to prevent the formed workpiece from getting stuck on the lower mold, so as to facilitate the removal of the stamped workpiece and improve its working efficiency.

[0017] (2) In this utility model, the upper mold moves while driving the limiting block to move on the limiting rod. The limiting block will squeeze the spring on the limiting rod while moving. Through the use of the spring, the impact force generated by the upper mold at the output end of the hydraulic cylinder during operation can be consumed and absorbed, thereby reducing the wear of the stamping mold during use and helping to extend its service life. The use of the reinforcing block and the support block can support the lower mold on the top surface of the support platform, thereby facilitating the stability of the lower mold on the top surface of the support platform during use. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the structure of a stamping die for a metal keel proposed in this utility model;

[0020] Figure 2 This is an enlarged view (A) of a stamping die for a metal keel proposed in this utility model;

[0021] Figure 3 This is a front view of a stamping die for a metal keel proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the upper die structure of a stamping die for a metal keel proposed in this utility model.

[0023] Legend:

[0024] 1. Support base; 2. Hydraulic tank; 3. Support column; 4. Spring; 5. Support platform; 6. Reinforcing block; 7. Support block; 8. Limiting rod; 9. Hydraulic cylinder; 10. Upper mold; 11. Limiting block; 12. Lower mold; 13. Motor; 14. Mounting slot; 15. Moving block; 16. Screw; 17. Groove; 18. Push block; 19. Connecting rod; 20. Connecting groove; 21. Connecting block. Detailed Implementation

[0025] 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.

[0026] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and 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, and therefore should not be construed as a limitation of this utility model; the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance; furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly, for example, it can be 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; it can be a connection within two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0027] Please refer to Figure 1-4A stamping die for a metal keel includes a support base 1, support columns 3 on both sides of the top surface of the support base 1, a hydraulic tank 2 at the top of the support columns 3, a hydraulic cylinder 9 installed at the middle of the bottom surface of the hydraulic tank 2, and an upper die 10 fixedly connected to the output end of the hydraulic cylinder 9. A support platform 5 is provided between the support columns 3, and a lower die 12 is provided at the middle of the top surface of the support platform 5. Grooves 17 are formed on both sides of the lower die 12 on the top surface of the support platform 5, and push blocks 18 are provided in the grooves 17. A support block 7 is provided between the platform 5 and the support base 1, and a connecting groove 20 is formed on one side surface of the support block 7. A mounting groove 14 is formed at the middle position of the top surface of the support base 1, and a motor 13 is installed in the mounting groove 14. A screw 16 is fixedly connected to the output end of the motor 13, and a moving block 15 is threadedly connected to the screw 16. Connecting blocks 21 are provided on both sides of the moving block 15, and one end of the connecting block 21 extends into the interior of the connecting groove 20. A connecting rod 19 is provided through the support platform 5 on the top surface of the connecting block 21, and the connecting rod 19 is connected to the connecting plate 5. One end of rod 19 is fixedly connected to push block 18. The workpiece to be processed is placed on the lower mold 12 on the top surface of support table 5. Hydraulic cylinder 9 at the bottom middle position of hydraulic tank 2 is opened. Hydraulic cylinder 9 drives upper mold 10 to move. When upper mold 10 and lower mold 12 abut, the metal keel can be stamped and formed by the use of upper mold 10 and lower mold 12. After the metal keel is stamped and formed, motor 13 in mounting groove 14 on the top surface of support base 1 is opened. Motor 13 drives screw 16 to rotate. By using connecting block 21 and connecting groove 20, the moving block 15 on screw 16 can be limited, so that the moving block 15 can move on screw 16. While moving, the moving block 15 drives push block 18 to move through connecting rod 19 on the top surface of connecting block 21. By using push block 18, the formed workpiece on lower mold 12 can be pushed to prevent the formed workpiece from getting stuck on lower mold 12, thereby facilitating the removal of stamped workpiece and improving its working efficiency.

[0028] In one embodiment, a limiting rod 8 is provided between the hydraulic tank 2 and the support platform 5, and a limiting block 11 is provided through the limiting rod 8. One end of the limiting block 11 is fixedly connected to the upper mold 10. A spring 4 is sleeved on the outer surface of the limiting rod 8 below the limiting block 11. The limiting block 11 is movably connected to the limiting rod 8. When the upper mold 10 moves, it drives the limiting block 11 to move on the limiting rod 8. When the limiting block 11 moves, it will squeeze the spring 4 on the limiting rod 8. Through the use of the spring 4, the impact force generated by the upper mold 10 at the output end of the hydraulic cylinder 9 during operation can be consumed and absorbed, thereby reducing the wear generated by the stamping die during use and helping to extend its service life.

[0029] In one embodiment, a reinforcing block 6 is provided between the support platform 5 and the support column 3. The reinforcing block 6 is fixedly welded to the support column 3 and the support platform 5 respectively. The use of the reinforcing block 6 and the support block 7 can support the lower mold 12 on the top surface of the support platform 5, thereby facilitating the maintenance of the stability of the lower mold 12 on the top surface of the support platform 5 during use.

[0030] In one embodiment, the length and width of the push block 18 are smaller than the length and width of the groove 17. The push block 18 matches the groove 17, allowing the push block 18 to enter the groove 17 and thus be stored.

[0031] In one embodiment, the connecting block 21 and the connecting groove 20 are rectangular structures, and the connecting block 21 and the connecting groove 20 are slidably connected. The use of the connecting block 21 and the connecting groove 20 can limit the movement of the moving block 15 on the screw 16, thereby facilitating the normal movement of the moving block 15 on the screw 16.

[0032] In one embodiment, multiple support columns 3 are provided, and the multiple support columns 3 are evenly distributed between the hydraulic tank 2 and the support base 1. The use of support columns 3 can support the hydraulic tank 2, which helps to improve its stability.

[0033] In one embodiment, the upper mold 10 and the lower mold 12 are matched, wherein the metal keel can be stamped and formed by using the upper mold 10 and the lower mold 12.

[0034] In one embodiment, the control circuit of the control panel can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0035] Working principle:

[0036] In use, the workpiece to be processed is placed on the lower mold 12 on the top surface of the support platform 5. The hydraulic cylinder 9 at the bottom center of the hydraulic tank 2 is opened, and the hydraulic cylinder 9 drives the upper mold 10 to move. When the upper mold 10 and the lower mold 12 abut, the metal keel can be stamped and formed through the use of the upper mold 10 and the lower mold 12. After the metal keel is stamped and formed, the motor 13 in the mounting groove 14 on the top surface of the support base 1 is opened. The motor 13 drives the screw 16 to rotate. Then, through the use of the connecting block 21 and the connecting groove 20, the moving block 15 on the screw 16 can be limited, so that the moving block 15 can move on the screw 16. While the moving block 15 is moving, the push block 18 is driven to move through the connecting rod 19 on the top surface of the connecting block 21. The push block 18 can push the formed workpiece on the lower mold 12 to prevent the formed workpiece from getting stuck on the lower mold 12, thus facilitating the removal of the stamped workpiece and improving its working efficiency. When the upper mold 10 moves, it drives the limiting block 11 to move on the limiting rod 8. When the limiting block 11 moves, it will squeeze the spring 4 on the limiting rod 8. The spring 4 can absorb the impact force generated by the upper mold 10 at the output end of the hydraulic cylinder 9 during operation, thereby reducing the wear of the stamping die during use and extending its service life. The use of the reinforcing block 6 and the support block 7 can support the lower mold 12 on the top surface of the support platform 5, thereby facilitating the stability of the lower mold 12 on the top surface of the support platform 5 during use.

[0037] 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 stamping die for a metal keel, comprising a support base (1), characterized in that, The support base (1) has support columns (3) on both sides of its top surface, and a hydraulic tank (2) is provided at the top of the support column (3). A hydraulic cylinder (9) is installed at the middle of the bottom surface of the hydraulic tank (2), and the output end of the hydraulic cylinder (9) is fixedly connected to an upper mold (10). A support platform (5) is provided between the support columns (3), and a lower mold (12) is provided at the middle of the top surface of the support platform (5). Grooves (17) are opened on both sides of the top surface of the support platform (5) on the lower mold (12), and push blocks (18) are provided in the grooves (17). A support block (7) is provided between the support platform (5) and the support base (1). A connecting groove (20) is provided on one side surface of the support block (7), and an installation groove (14) is provided at the middle position of the top surface of the support base (1). A motor (13) is installed in the installation groove (14). A screw (16) is fixedly connected to the output end of the motor (13), and a moving block (15) is threadedly connected to the screw (16). Connecting blocks (21) are provided on both sides of the moving block (15), and one end of the connecting block (21) extends into the interior of the connecting groove (20). A connecting rod (19) is provided through the support platform (5) on the top surface of the connecting block (21), and one end of the connecting rod (19) is fixedly connected to the push block (18).

2. The stamping die for a metal keel according to claim 1, characterized in that, A limiting rod (8) is provided between the hydraulic tank (2) and the support platform (5), and a limiting block (11) is provided through the limiting rod (8). One end of the limiting block (11) is fixedly connected to the upper mold (10). A spring (4) is sleeved on the outer surface of the limiting rod (8) below the limiting block (11). The limiting block (11) is movably connected to the limiting rod (8).

3. The stamping die for a metal keel according to claim 1, characterized in that, A reinforcing block (6) is provided between the support platform (5) and the support column (3), and the reinforcing block (6) is fixedly welded to the support column (3) and the support platform (5) respectively.

4. The stamping die for a metal keel according to claim 1, characterized in that, The length and width of the push block (18) are smaller than the length and width of the groove (17), and the push block (18) matches the groove (17).

5. The stamping die for a metal keel according to claim 1, characterized in that, The connecting block (21) and the connecting groove (20) are rectangular structures, and the connecting block (21) and the connecting groove (20) are slidably connected.

6. The stamping die for a metal keel according to claim 1, characterized in that, There are multiple support columns (3), and the multiple support columns (3) are evenly distributed between the hydraulic tank (2) and the support base (1).

7. A stamping die for a metal keel according to claim 1, characterized in that, The upper mold (10) and the lower mold (12) are matched.

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