Multi-angle bending die for shielding case

Abstract

The utility model belongs to the technical field of shielding cover molds, and particularly relates to a shielding cover multi-angle bending mold which comprises a supporting plate, a mold body is fixedly connected to the upper surface of the supporting plate, an air draft pump and a controller are arranged above the supporting plate, and a collecting shell is fixedly connected to the upper surface of the supporting plate. The front face of the collecting shell fixedly communicates with a telescopic hose, the input end of the air draft pump fixedly communicates with the left side face of the collecting shell, the upper surface of the mold is fixedly connected with supporting frames, the inner wall of each supporting frame is fixedly connected with a rotating lantern ring, and a rotating frame is arranged above the mold. The shielding case multi-angle bending forming device can be fixed to a proper position for multi-angle bending forming of a shielding case, meanwhile, by means of a controller, an air draft pump can be started or stopped, through air draft of the air draft pump, air draft can be conducted on a collecting shell, a telescopic hose and a telescopic collecting frame, and meanwhile through air draft of the telescopic collecting frame, chippings in a mold can be pumped into the collecting shell.

Description

Technical Field

[0001] This utility model belongs to the field of shielding cover mold technology, specifically relating to a shielding cover multi-angle bending mold. Background Technology

[0002] A multi-angle bending die for shielding covers is a type of mold used to process materials such as metal sheets into shielding covers with specific angles and shapes. By setting multiple bending stations or different bending mechanisms on the die, it is possible to bend the material at multiple angles in a single processing step, thereby achieving the complex shape forming of the shielding cover. Typically, depending on the type and specifications of the stamping equipment, the die is installed on the stamping machine according to the correct installation method. The upper and lower die bases are tightly connected to the worktable and slide of the stamping machine, ensuring accurate positioning.

[0003] However, during the processing of the shielding cover, the multi-angle bending die must withstand strong stamping and bending pressure. Under this force, the brittle and hard parts of the material in the plate are prone to cracking and producing debris due to the high concentration of stress. At the same time, the multi-angle bending die itself has a complex structure, with narrow gaps, deep grooves and hard-to-reach hidden corners inside, making it difficult for cleaning tools to cover it completely and making the cleaning work difficult to carry out efficiently.

[0004] To address the aforementioned issues, this application proposes a multi-angle bending mold for a shielding cover. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides a multi-angle bending mold for a shielding cover, which features the ability to easily clean debris from inside the multi-angle bending mold.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a multi-angle bending mold for a shielding cover, comprising a support plate, a mold fixedly connected to the upper surface of the support plate, an exhaust pump and a controller respectively disposed above the support plate, a collection shell fixedly connected to the upper surface of the support plate, a telescopic hose fixedly connected to the front of the collection shell, an input end of the exhaust pump fixedly connected to the left side of the collection shell, a support frame fixedly connected to the upper surface of the mold, a rotating collar fixedly connected to the inner wall of each support frame, a rotating frame disposed above the mold, the inner wall of the rotating frame fixedly connected to the outer surface of the inner ring of the rotating collar, a telescopic collection frame slidably connected to the outer surface of the rotating frame, the top end of the telescopic hose fixedly connected to the outer surface of the telescopic collection frame, and a filter plate fixedly connected to the inner wall of the collection shell.

[0007] As a preferred embodiment of this utility model, two sets of fixing pins are provided above the support plate, and the bottom end of each fixing pin passes through the support plate and extends to the bottom of the support plate.

[0008] As a preferred embodiment of this utility model, a fixing plate is fixedly connected to the back of the controller, and the back of the fixing plate is fixedly connected to the inner wall of the mold.

[0009] As a preferred embodiment of this utility model, the bottom surface of the exhaust pump is fixedly connected to a support base, and the bottom surface of the support base is fixedly connected to the upper surface of the support plate.

[0010] As a preferred embodiment of this utility model, a fixing frame is fixedly connected to the outer surface of the collection shell, and the bottom surface of the fixing frame is fixedly connected to the upper surface of the support plate.

[0011] As a preferred embodiment of this utility model, two limiting frames are fixedly connected to the upper surface of the mold, and the inner wall of each limiting frame is in contact with the outer surface of the rotating frame.

[0012] As a preferred embodiment of this utility model, a reinforcing ring is fixedly connected to the outer surface of the outer ring of each of the rotating collars, and the two reinforcing rings are respectively fixedly connected to the two support frames on opposite sides.

[0013] As a preferred embodiment of this utility model, a sealing door is movably hinged to the right side of the collection shell, and an assist plate is fixedly connected to the right side of the sealing door.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting a support plate in conjunction with the mold, it can be fixed in a suitable position for multi-angle bending and forming of the shielding cover. At the same time, the controller can turn the exhaust pump on or off, and the exhaust pump can exhaust the collection shell, telescopic hose and telescopic collection frame. Simultaneously, the exhaust of the telescopic collection frame can draw debris from inside the mold into the collection shell, and the filter plate can block the debris into the collection shell, thereby making the mold easy to clean. Then, by rotating the collar, the rotating frame can move the telescopic collection frame to the top of the mold. The extension and retraction of the telescopic collection frame and its sliding on the rotating frame, combined with the extension and retraction of the telescopic hose, can make it easy to clean the debris in the corners of the mold, further improving the convenience of using the multi-angle bending mold for the shielding cover. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the support plate in this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating frame in this utility model;

[0019] Figure 4 This is a schematic diagram of the rotating collar in this utility model;

[0020] Figure 5 This is a schematic diagram of the filter plate structure on the right side in this utility model;

[0021] In the diagram: 1. Support plate; 2. Mold; 3. Controller; 4. Exhaust pump; 5. Fixing pin; 6. Fixing plate; 7. Support base; 8. Fixing frame; 9. Collection shell; 10. Telescopic hose; 11. Support frame; 12. Limiting frame; 13. Rotating frame; 14. Telescopic collection frame; 15. Rotating collar; 16. Reinforcing ring; 17. Filter plate; 18. Sealing door; 19. Assist plate. Detailed Implementation

[0022] 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. Example

[0023] Please see Figure 1-5 The present invention provides the following technical solution: a shielding cover multi-angle bending mold, including a support plate 1, a mold 2 fixedly connected to the upper surface of the support plate 1, an exhaust pump 4 and a controller 3 respectively arranged above the support plate 1, a collection shell 9 fixedly connected to the upper surface of the support plate 1, a telescopic hose 10 fixedly connected to the front of the collection shell 9, the input end of the exhaust pump 4 fixedly connected to the left side of the collection shell 9, a support frame 11 fixedly connected to the upper surface of the mold 2, a rotating collar 15 fixedly connected to the inner wall of each support frame 11, a rotating frame 13 arranged above the mold 2, the inner wall of the rotating frame 13 fixedly connected to the outer surface of the inner ring of the rotating collar 15, a telescopic collection frame 14 slidably connected to the outer surface of the rotating frame 13, the top end of the telescopic hose 10 fixedly connected to the outer surface of the telescopic collection frame 14, and a filter plate 17 fixedly connected to the inner wall of the collection shell 9;

[0024] In this embodiment, the telescopic hose 10 can extend and retract along with the movement of the telescopic collection frame 14, so that the debris collected by the telescopic collection frame 14 can be transferred to the collection shell 9 through the telescopic hose 10. The opening of the filter plate 17 can filter and retain the debris in the collection shell 9, thereby cleaning the debris. Then, by extending and retracting the telescopic collection frame 14, it can move to the corner of the mold 2 for collection, further improving the convenience of cleaning the mold 2. At the same time, the exhaust pump 4, also called an exhaust fan, is a universal air source that can be used for both blowing and sucking air, and is usually used for the suction of mechanical equipment.

[0025] Specifically, two sets of fixing pins 5 are provided on the upper part of the support plate 1. The bottom end of each fixing pin 5 passes through the support plate 1 and extends to the lower part of the support plate 1. In this embodiment, the support plate 1 can be penetrated and fixed in a suitable position by the fixing pins 5, so that the support plate 1 can be fixed for use.

[0026] Specifically, a fixing plate 6 is fixedly connected to the back of the controller 3. The back of the fixing plate 6 is fixedly connected to the inner wall of the mold 2. In this embodiment, the controller 3 can be fixed to the mold 2 through the fixing plate 6. At the same time, the controller 3 refers to the master control device that controls the starting, speed adjustment, braking and reversing of the motor by changing the wiring of the main circuit or control circuit and changing the resistance value in the circuit according to a predetermined sequence.

[0027] Specifically, the bottom surface of the exhaust pump 4 is fixedly connected to a support base 7, and the bottom surface of the support base 7 is fixedly connected to the upper surface of the support plate 1. In this embodiment, the exhaust pump 4 can be fixed to the support plate 1 through the support base 7, thereby enabling the exhaust pump 4 to be used stably.

[0028] Specifically, a fixing frame 8 is fixedly connected to the outer surface of the collection shell 9. The bottom surface of the fixing frame 8 is fixedly connected to the upper surface of the support plate 1. In this embodiment, the fixing frame 8 can reinforce the collection shell 9 to the support plate 1, thereby making the collection shell 9 sturdy.

[0029] Specifically, two limiting frames 12 are fixedly connected to the upper surface of the mold 2. The inner wall of each limiting frame 12 is in contact with the outer surface of the rotating frame 13. In this embodiment, the limiting frame 12 can limit the rotating frame 13 to the mold 2, so that the rotating frame 13 can be stable when placed.

[0030] Specifically, a reinforcing ring 16 is fixedly connected to the outer surface of the outer ring of each rotating collar 15. The two reinforcing rings 16 are fixedly connected to the two support frames 11 on opposite sides. In this embodiment, the rotating collar 15 can be reinforced to the support frame 11 by the reinforcing rings 16, thereby enabling the rotating collar 15 to rotate stably.

[0031] Specifically, a sealing door 18 is movably hinged to the right side of the collection shell 9, and an assist plate 19 is fixedly connected to the right side of the sealing door 18. In this embodiment, the collection shell 9 can be opened or closed through the sealing door 18, and the sealing door 18 can be easily opened or closed using the assist plate 19.

[0032] The working principle and usage process of this utility model are as follows: First, place the support plate 1 and mold 2 in a suitable position. Simultaneously, fix the support plate 1 to the stamping equipment using the fixing pin 5. Connect the exhaust pump 4 and controller 3 to the power supply via wires. Then, connect the exhaust pump 4 to the controller 3 via wires. Next, place the material into the mold 2. Simultaneously, use the stamping machine in conjunction with the mold 2 to bend the shielding cover at multiple angles. When the mold 2 is used and internal debris needs to be cleaned, activate the exhaust pump 4 via the wires. The exhaust pump 4 then draws air from the collection shell 9, the telescopic hose 10, and the telescopic collection frame 14. When the telescopic collection frame 14 draws air, the rotating frame… 13 By rotating the inner ring of the rotating collar 15 on the support frame 11, the telescopic collection frame 14 is moved to the top of the mold 2. By extending and retracting the telescopic collection frame 14, it moves to the debris in the corner of the mold 2 and slides on the rotating frame 13 to collect the corner debris into the telescopic hose 10. The debris is then transferred to the collection shell 9 through the telescopic hose 10. At the same time, the debris is retained in the collection shell 9 by the filter plate 17, which makes it easy to clean the debris on the mold 2. After cleaning, the sealing door 18 is opened by the assist plate 19 and the debris in the collection shell 9 is cleaned to prepare for the next use, further improving the convenience of using the mold 2.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-angle bending die for a shielding cover, characterized in that: The system includes a support plate (1), a mold (2) is fixedly connected to the upper surface of the support plate (1), an exhaust pump (4) and a controller (3) are respectively provided above the support plate (1), a collection shell (9) is fixedly connected to the upper surface of the support plate (1), a telescopic hose (10) is fixedly connected to the front of the collection shell (9), the input end of the exhaust pump (4) is fixedly connected to the left side of the collection shell (9), a support frame (11) is fixedly connected to the upper surface of the mold (2), a rotating collar (15) is fixedly connected to the inner wall of each support frame (11), a rotating frame (13) is provided above the mold (2), the inner wall of the rotating frame (13) is fixedly connected to the outer surface of the inner ring of the rotating collar (15), a telescopic collection frame (14) is slidably connected to the outer surface of the rotating frame (13), the top end of the telescopic hose (10) is fixedly connected to the outer surface of the telescopic collection frame (14), and a filter plate (17) is fixedly connected to the inner wall of the collection shell (9).

2. The shielding cover multi-angle bending mold according to claim 1, characterized in that: Two sets of fixing pins (5) are provided above the support plate (1), and the bottom end of each fixing pin (5) passes through the support plate (1) and extends to the bottom of the support plate (1).

3. The shielding cover multi-angle bending mold according to claim 1, characterized in that: The back of the controller (3) is fixedly connected to a fixing plate (6), and the back of the fixing plate (6) is fixedly connected to the inner wall of the mold (2).

4. The shielding cover multi-angle bending die according to claim 1, characterized in that: The bottom surface of the exhaust pump (4) is fixedly connected to a support base (7), and the bottom surface of the support base (7) is fixedly connected to the upper surface of the support plate (1).

5. The shielding cover multi-angle bending die according to claim 1, characterized in that: The outer surface of the collection shell (9) is fixedly connected to a fixing frame (8), and the bottom surface of the fixing frame (8) is fixedly connected to the upper surface of the support plate (1).

6. The shielding cover multi-angle bending mold according to claim 1, characterized in that: The upper surface of the mold (2) is fixedly connected to two limiting frames (12), and the inner wall of each limiting frame (12) is in contact with the outer surface of the rotating frame (13).

7. The shielding cover multi-angle bending die according to claim 1, characterized in that: Each of the rotating collars (15) has a reinforcing ring (16) fixedly connected to its outer surface. The two reinforcing rings (16) are respectively fixedly connected to the two support frames (11) on opposite sides.

8. The shielding cover multi-angle bending die according to claim 1, characterized in that: A sealing door (18) is movably hinged to the right side of the collection shell (9), and an assist plate (19) is fixedly connected to the right side of the sealing door (18).

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