Flanging forming die with high stability

Abstract

The utility model relates to the field of flanging forming dies, and discloses a high-stability flanging forming die which comprises a base, a flanging module is fixedly arranged on the upper end face of the base, supporting tables are fixedly arranged on the two sides of the upper end of the flanging module, and flanging blocks are arranged at the upper ends of the two supporting tables in a sliding mode. A first positioning block is fixedly arranged on one side of each flanging block, the upper end face of each flanging module is sleeved with a containing table in a threaded mode, supporting rods are fixedly arranged at the four corners of the upper end face of the base, and a supporting upper plate is fixedly arranged on the upper end faces of the four supporting rods. According to the sheet metal part flanging device, when the sheet metal part flanging device is used, the flanging module is arranged at the upper end of the base, the supporting table is fixed to the upper end of the flanging module, the supporting table can enable the flanging block to slide, the position of the flanging block can be adjusted, and the flanging width can be adjusted when sheet metal parts are flanged; and sheet metal parts can be placed.

Description

Technical Field

[0001] The utility model relates to the field of flanging forming dies, in particular to a flanging forming die with high stability. Background Art

[0002] A flanging forming die is a tool used to form a flanging on the edge of a metal or other material. Flanging refers to a forming method in which a straight edge is raised along a certain curve on the edge of a material. This operation is usually used to enhance the rigidity and stability of a part, or to meet specific assembly requirements. Flanging forming dies are widely used in the manufacturing industry, especially in the fan equipment industry, to produce the housings of various fan equipment.

[0003] The pressing structure of the existing flanging forming mold mostly uses a cylinder. When the cylinder is damaged, the entire cylinder needs to be disassembled, which is very troublesome. At the same time, the pressing lower mold of the flanging forming mold is usually fixed to the upper end of the base by ring welding, which makes it inconvenient to adjust the position of the pressing lower mold. When the user needs to flanging different widths of the sheet metal parts, it is necessary to replace the equipment.

[0004] Therefore, the utility model provides a flanging forming die with high stability to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a flanging forming mold with high stability. Two sliding columns arranged inside the protection box can enable the first sliding plate to slide on its outer surface, so that the placement plate can slide more stably inside. The fixing blocks fixed on both sides of the extrusion rod can place screws inside to connect the extrusion rod and the sliding plate. The pressing block clamped on the lower end surface of the extrusion module can press the sheet metal part so that the sheet metal part can be flanging.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flanging forming mold with high stability, comprising a base, a flanging module is fixedly arranged on the upper end surface of the base, support platforms are fixedly arranged on both sides of the upper end of the flanging module, flanging blocks are slidably arranged on the upper ends of the two support platforms, a first positioning block is fixedly arranged on one side of the flanging blocks, a placing table is threadedly sleeved on the upper end surface of the flanging module, support rods are fixedly arranged at the four corners of the upper end surface of the base, and support upper plates are fixedly arranged on the upper end surfaces of the four support rods;

[0007] The upper end surface of the support upper plate is fixedly provided with an extrusion module, the extrusion module includes a protection box, a first sliding plate is slidably provided on the inner surface of the protection box, a motor is fixedly provided on the top surface of the protection box, a threaded rod is provided at the output end of the motor, an extrusion rod is threadedly connected to the lower end surface of the first sliding plate, a threaded block is fixedly provided inside the extrusion rod, the flanging module includes a support box, two telescopic blocks are fixedly provided on the inner bottom surface of the support box, and springs are wound around the outer surfaces of the two telescopic blocks;

[0008] The cam is provided with a first positioning block for positioning the flange block on the upper end of the support platform, and the first positioning block is provided on the flange block for positioning the flange block on the upper end of the support platform. The cam module comprises a support box, two telescopic blocks are provided inside the support box, and a spring is provided on the surface of the telescopic block so that the second sliding plate inside the support box can return to its original position after moving downward. The support rod provided on the upper end of the base can fix the support upper plate, and an extrusion module is fixed on the upper end of the support upper plate. A motor is provided inside the protection box of the extrusion module, and a threaded rod is provided at the output end of the motor. A first sliding plate is slidably provided inside the protection box, and an extrusion rod is provided at the lower end of the first sliding plate. The threaded rod can be threadedly connected with the threaded block inside the extrusion rod, so that the extrusion rod can move up and down when the threaded rod rotates.

[0009] Furthermore, the upper surfaces of the two support platforms are each provided with two sliding grooves, and the upper surfaces of the two support platforms are each provided with a plurality of fixing holes;

[0010] Through the above technical solution, two sliding grooves are opened on the upper end of the support platform, which can make the flanging block slide more stably when in use. The fixing hole opened on the upper end of the support platform can be threadedly connected to the first positioning block, so that the flanging block can be threadedly connected to the support platform.

[0011] Furthermore, the front and rear end surfaces of the placement table are both fixedly provided with second positioning blocks, and the upper end surfaces of the two second positioning blocks are threadedly sleeved with connecting screws;

[0012] Through the above technical solution, the second fixed position of the placement table can enable the placement table to be connected to the flanging module through the connecting screws.

[0013] Furthermore, a pressing block is clamped on the lower end surface of the extrusion module, and two fixing screws are threadedly arranged on one side of the pressing block;

[0014] Through the above technical solution, the pressing block clamped on the lower end surface of the extrusion module can press the sheet metal part so that the sheet metal part can be flanged. The pressing block is fixed by fixing screws and the extrusion module so that the pressing block can be replaced.

[0015] Furthermore, two sliding columns are fixedly arranged on the top surface of the protection box, and fixed blocks are fixedly arranged on both sides of the extrusion rod;

[0016] Through the above technical solution, the two sliding columns arranged inside the protective box can enable the first sliding plate to slide on its outer surface, so that the placement plate can slide more stably inside, and the fixed blocks fixed on both sides of the extrusion rod can be placed with screws inside to connect the extrusion rod and the sliding plate.

[0017] Furthermore, a second sliding plate is slidably arranged inside the support box, and a movable plate is fixedly arranged on the upper end surface of the second sliding plate;

[0018] Through the above technical solution, the lower end of the second sliding plate arranged inside the support box is fixed with a spring, so that the second sliding plate can move downward and return to its original position. A movable plate is fixed to the upper end of the second sliding plate, and the movable plate can be threadedly fixed to the placement table.

[0019] Furthermore, a control panel is fixedly arranged on one side of the base;

[0020] Through the above technical solution, the control panel arranged on one side of the base can facilitate users to control the equipment when in use.

[0021] The utility model has the following beneficial effects:

[0022] 1. The utility model proposes a flanging forming mold with high stability. When in use, the upper end of the flanging module is threaded with a placing table, which can be used to place sheet metal parts. A supporting table is fixed on the upper end of the flanging module. The supporting table can enable the flanging block to slide, so that the flanging block can adjust its own position, so that the width of the flanging of the sheet metal part can be adjusted when flanging, so that the equipment can perform flanging of different widths on the sheet metal parts, and the user does not need to change the equipment when the sheet metal parts need to be flanging with different widths.

[0023] 2. The utility model proposes a flanging forming die with high stability. When in use, a motor is arranged inside the protective box of the extrusion module, a threaded rod is arranged at the output end of the motor, a first sliding plate slides inside the protective box, an extrusion rod is arranged at the lower end of the first sliding plate, the threaded rod can be threadedly connected with the threaded block inside the extrusion rod, so that the extrusion rod can move up and down when the threaded rod rotates. The pressing structure of the existing equipment mostly uses a cylinder. When the cylinder is damaged, it is very troublesome to disassemble the entire cylinder. When the internal structure of the extrusion module is damaged, the damaged part can be replaced, and there is no need to replace the entire structure to reduce waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main visual axis side of the utility model;

[0025] Figure 2 It is a top-down axial schematic diagram of the utility model;

[0026] Figure 3 This is a top view of the base structure of the present invention;

[0027] Figure 4 It is a front cross-sectional schematic diagram of the structure of the flanging module of the utility model;

[0028] Figure 5 It is a front cross-sectional schematic diagram of the partial structure of the extrusion module of the utility model.

[0029] Legend:

[0030] 1. Base; 2. Support rod; 3. Control board; 4. Support upper plate; 5. Extrusion module; 6. Flanging module; 7. Pressing block; 8. Fixing screw; 9. Flanging block; 10. Fixing hole; 11. Support table; 12. First positioning block; 13. Sliding groove; 14. Second positioning block; 15. Placement table; 16. Connecting screw; 501. Protection box; 502. Sliding column; 503. First sliding plate; 504. Fixed block; 505. Motor; 506. Threaded rod; 507. Threaded block; 508. Extrusion rod; 601. Support box; 602. Second sliding plate; 603. Spring; 604. Telescopic block; 605. Moving plate. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1-5 , the utility model provides an embodiment: a flanging forming mold with high stability, including a base 1, a flanging module 6 is fixedly arranged on the upper end surface of the base 1, support platforms 11 are fixedly arranged on both sides of the upper end surface of the flanging module 6, flanging blocks 9 are slidably arranged on the upper ends of the two support platforms 11, and a first positioning block 12 is fixedly arranged on one side of the flanging block 9, a placing table 15 is threadedly sleeved on the upper end surface of the flanging module 6, support rods 2 are fixedly arranged at the four corners of the upper end surface of the base 1, and support upper plates 4 are fixedly arranged on the upper end surfaces of the four support rods 2;

[0033] An extrusion module 5 is fixedly arranged on the upper end surface of the supporting upper plate 4, and the extrusion module 5 includes a protection box 501, a first sliding plate 503 is slidably arranged on the inner surface of the protection box 501, a motor 505 is fixedly arranged on the inner top surface of the protection box 501, a threaded rod 506 is arranged at the output end of the motor 505, an extrusion rod 508 is threadedly connected to the lower end surface of the first sliding plate 503, a threaded block 507 is fixedly arranged inside the extrusion rod 508, two sliding columns 502 are fixedly arranged on the inner top surface of the protection box 501, and fixed blocks 504 are fixedly arranged on both sides of the extrusion rod 508, the flanging module 6 includes a support box 601, two telescopic blocks 604 are fixedly arranged on the inner bottom surface of the support box 601, and springs 603 are wound on the outer surfaces of the two telescopic blocks 604, a second sliding plate 602 is slidably arranged inside the support box 601, and a movable plate 605 is fixedly arranged on the upper end surface of the second sliding plate 602.

[0034] The base 1 fixes the flanging module 6, and there are support platforms 11 on both sides of the upper end of the flanging module 6. A flanging block 9 is arranged on the upper end of the support platform 11, and the flanging block 9 can slide on the upper end of the support platform 11 so that the flanging block 9 can change its position. When the extrusion module 5 presses the sheet metal part, the flanging block 9 can make the sheet metal part flanging. After the position of the flanging block 9 is moved, the sheet metal part can adjust the width of the flanging when flanging. A placing platform 15 is threadedly arranged on the upper end of the flanging module 6, on which the sheet metal part can be placed. The flanging block 9 is fixed with a first positioning block 12, so that the flanging block 9 is threadedly fixed on the upper end of the support platform 11. The flanging module 6 includes a support box 601, and the two telescopic blocks 604 inside the support box 601 are provided with a spring 603 on the surface, which can return to the original position after the second sliding plate 602 inside the support box 601 moves downward, and a movable plate 6 is fixed on the upper end of the second sliding plate 602 05, the movable plate 605 can be threadedly fixed to the placement table 15, the support rod 2 set at the upper end of the base 1 can fix the support upper plate 4, the upper end of the support upper plate 4 is fixed with an extrusion module 5, and a motor 505 is set inside the protection box 501 of the extrusion module 5, and the motor 505 is connected with a threaded rod 506. A first sliding plate 503 slides inside the protection box 501, and the lower end of the first sliding plate 503 is threadedly connected with the fixed blocks 504 on both sides of the extrusion rod 508, so that the extrusion rod 508 is fixed to the lower end of the first sliding plate 503. Two sliding columns 502 are set inside the protection box 501, and the sliding column 502 is connected to the first sliding plate 503, so that the first sliding plate 503 slides more stably, and the threaded rod 506 can be threadedly connected with the threaded block 507 inside the extrusion rod 508, and the extrusion rod 508 can move up and down when the threaded rod 506 rotates.

[0035] Reference Figure 2 Two sliding grooves 13 are provided on the upper end surfaces of the two support platforms 11, and multiple fixing holes 10 are provided on the upper end surfaces of the two support platforms 11. Second positioning blocks 14 are fixedly provided on the front and rear end surfaces of the placement platform 15, and connecting screws 16 are threadedly sleeved on the upper end surfaces of the two second positioning blocks 14. A pressing block 7 is clamped on the lower end surface of the extrusion module 5, and two fixing screws 8 are threadedly provided on one side of the pressing block 7. A control board 3 is fixedly provided on one side of the base 1.

[0036] When in use, two sliding grooves 13 are provided on the upper end of the support platform 11 to make the sliding of the flanging block 9 more stable, and the fixing hole 10 on the upper end of the support platform 11 can be connected with the screws placed inside the first positioning block 12, so that the flanging block 9 can be threadedly connected to the support platform 11, and the second positioning block 14 fixed to the placement platform 15 can make the placement platform 15 threadably fixed to the flanging module 6 by connecting screws 16, and the placement platform 15 can be disassembled according to the required width of the flanging, and the pressing block 7 is clamped on the lower end surface of the extrusion module 5 and fixed to the extrusion module 5 by fixing screws 8, and the pressing block 7 can be replaced at the same time, and the control panel 3 can facilitate the user to operate the equipment.

[0037] Working principle: A placing platform 15 is threadedly provided on the upper end of the flanging module 6, on which sheet metal parts can be placed. The flanging block 9 can slide on the upper end of the support platform 11 so that the flanging block 9 can change its position. When the extrusion module 5 presses the sheet metal part, the flanging block 9 can make the sheet metal part flanging. After the position of the flanging block 9 is moved, the width of the flanging can be adjusted when the sheet metal part is flanging.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flanging forming die with high stability, comprising a base (1), characterized in that: A flanging module (6) is fixedly arranged on the upper end surface of the base (1), support platforms (11) are fixedly arranged on both sides of the upper end surface of the flanging module (6), flanging blocks (9) are slidably arranged on the upper ends of the two support platforms (11), a first positioning block (12) is fixedly arranged on one side of each flanging block (9), a placing platform (15) is threadedly sleeved on the upper end surface of the flanging module (6), support rods (2) are fixedly arranged at the four corners of the upper end surface of the base (1), and support upper plates (4) are fixedly arranged on the upper end surfaces of the four support rods (2); An extrusion module (5) is fixedly arranged on the upper end surface of the supporting upper plate (4), and the extrusion module (5) comprises a protection box (501), and a first sliding plate (503) is slidably arranged on the inner surface of the protection box (501), and a motor (505) is fixedly arranged on the inner top surface of the protection box (501), and a threaded rod (506) is arranged at the output end of the motor (505), and an extrusion rod (508) is threadedly connected to the lower end surface of the first sliding plate (503), and a threaded block (507) is fixedly arranged inside the extrusion rod (508), and the flanging module (6) comprises a support box (601), and two telescopic blocks (604) are fixedly arranged on the inner bottom surface of the support box (601), and springs (603) are wound around the outer surfaces of the two telescopic blocks (604).

2. A flanging forming die with high stability according to claim 1, characterized in that: The upper end surfaces of the two support platforms (11) are each provided with two sliding grooves (13), and the upper end surfaces of the two support platforms (11) are each provided with a plurality of fixing holes (10).

3. A flanging forming die with high stability according to claim 1, characterized in that: The front and rear end surfaces of the placement platform (15) are both fixedly provided with second positioning blocks (14), and the upper end surfaces of the two second positioning blocks (14) are threadedly sleeved with connecting screws (16).

4. The flanging forming die with high stability according to claim 1, characterized in that: A pressing block (7) is clamped on the lower end surface of the extrusion module (5), and two fixing screws (8) are threadedly provided on one side of the pressing block (7).

5. The flanging forming die with high stability according to claim 1, characterized in that: Two sliding columns (502) are fixedly arranged on the inner top surface of the protection box (501), and fixed blocks (504) are fixedly arranged on both sides of the extrusion rod (508).

6. The flanging forming die with high stability according to claim 1, characterized in that: A second sliding plate (602) is slidably arranged inside the support box (601), and a movable plate (605) is fixedly arranged on the upper end surface of the second sliding plate (602).

7. The flanging forming die with high stability according to claim 1, characterized in that: A control panel (3) is fixedly arranged on one side of the base (1).

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