Full-automatic aluminum parting strip bending machine
By designing a fully automatic aluminum strip bending machine, the width of the aluminum strip is used for positioning, enabling automatic bending without changing the cutter head. This solves the problems of complex operation and cutter head management in existing aluminum strip bending machines, and improves processing efficiency and equipment adaptability.
Patent Information
- Application Number
- CN202520617482.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-17
- Estimated Expiration
- 2035-04-03
AI Technical Summary
Existing aluminum strip bending machines require frequent mold changes, resulting in complex and time-consuming operation and a high risk of producing substandard products. Furthermore, due to the width variations of aluminum strips from different manufacturers, custom-made cutter heads are necessary, increasing equipment costs and management complexity.
Design a fully automatic aluminum strip bending machine. Through the support plate, support base assembly, rotating column, connecting block and telescopic rod assembly in the main frame, the machine uses the width of the aluminum strip itself for positioning, and realizes automatic bending without changing the cutter head. By combining components such as conveying, docking, cutting and positioning plates, it can achieve efficient processing of aluminum strips of any type.
It simplifies equipment operation, improves processing efficiency, reduces the difficulty of using the equipment, avoids the hassle of replacing the cutter head, and adapts to the processing needs of different aluminum strip widths.
Smart Images

Figure CN223916336U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bending machine technology, specifically to a fully automatic aluminum spacer bending machine. Background Technology
[0002] An aluminum strip bending machine is an automated device specifically designed for processing aluminum spacers in insulating glass units. It primarily bends straight aluminum strips into preset shapes (such as rectangles, polygons, and arcs) with high precision to meet the manufacturing requirements of insulating glass sealing frames. Due to the diverse widths of existing insulating glass aluminum strips, bending machines require changing the bending die to match the specific aluminum strip model. This process involves disassembling and reassembling screws, which is time-consuming and labor-intensive for operators who frequently need to change the cutting head. Improper operation can lead to poor bending results, rendering the finished product unusable. Since there is a one-to-one correspondence between the cutting head size and the aluminum strip size, custom-made cutting heads are required if the width of the aluminum strips produced by different manufacturers deviates, or if non-standard widths are being processed. Over time, this necessitates users configuring a wide variety of cutting heads, complicating operation and increasing the risk of loss or waste. Therefore, a fully automatic aluminum spacer bending machine is proposed to address the above problems. Utility Model Content
[0003] The purpose of this invention is to provide a fully automatic aluminum spacer bending machine to solve the problems mentioned in the background.
[0004] To solve the above-mentioned technical problems, this utility model specifically provides the following technical solution: a fully automatic aluminum spacer bending machine, including a main frame, a support plate inside the main frame, and a support seat assembly and a support block assembly above the support plate. A rotating connecting column is inserted into the support seat assembly, and one end of the rotating column protrudes through the inside of the support seat assembly. A connecting block is sleeved on the middle of the rotating column, and the other end of the connecting block is inserted into the telescopic end of the rotating connecting telescopic rod assembly. At the same time, a flip plate is provided at the protruding end of the rotating column. A bending assembly is provided inside the support block assembly, and an inlet assembly is provided below the bending assembly. Top cylinder assemblies are provided on both sides of the support block assembly, and the inner ends of the top cylinder assemblies are respectively connected to the two sides of the bending assembly.
[0005] Preferably, a support frame is provided in the middle of the main frame, and a limiting seat, a docking component, a cutting component, a positioning plate and a support plate are fixedly connected above the support frame.
[0006] Preferably, the conveying component is installed on the front of the limiting seat, and the middle part of the conveying component corresponds to the middle part of the docking component.
[0007] Preferably, aluminum spacers pass through both the conveying assembly and the docking assembly, with the aluminum spacers positioned below the cutting assembly and above the positioning plate.
[0008] Preferably, a guide support is fixedly connected above one side of the support plate, and the guide support is placed on one side of the positioning plate, while the top of the guide support is higher than the top of the positioning plate.
[0009] Preferably, the middle part of the guide support corresponds to one side of the middle part of the bending assembly.
[0010] Preferably, the other side of the bending component corresponds to the middle of the flip plate component.
[0011] Preferably, a baffle is fixedly connected to the middle of the main frame, and an opening is provided below the baffle, which is located above the conveying component, docking component, cutting component, positioning plate and bending component.
[0012] Compared with the prior art, this utility model has the following advantages:
[0013] This utility model features a support plate located above a support frame in the middle of the main frame. Above the support plate are a support base assembly and a support block assembly. A rotating column is located within the support base assembly, with a connecting block sleeved around its center. The other end of the connecting block is inserted into the telescopic end of a telescopic rod assembly. A flip plate is connected to the protruding end of the rotating column. A bending assembly is located within the support block assembly. Above the support frame of the main frame are a conveying assembly, a docking assembly, a cutting assembly, and a positioning plate. By dividing the bending assembly in two and placing it on both sides, the width of the aluminum strip itself is cleverly utilized for positioning, enabling the processing of aluminum strips of any type without the need to replace the cutting head. This eliminates the hassle of replacing the bending assembly, reduces the difficulty of using the equipment, and improves work efficiency. Attached Figure Description
[0014] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.
[0015] Figure 1 This is a schematic diagram of the overall design of this utility model;
[0016] Figure 2 This is a schematic diagram of the working area structure of this utility model;
[0017] Figure 3 This is an enlarged schematic diagram of point A in this utility model;
[0018] Figure 4 This is a schematic diagram of the back of the working area structure of this utility model.
[0019] The labels in the attached diagram represent the following:
[0020] 1. Main frame; 2. Support frame; 3. Conveying assembly; 4. Docking assembly; 5. Cutting assembly; 6. Positioning plate; 7. Guide support; 8. Support plate; 9. Support seat assembly; 10. Support block assembly; 11. Bending assembly; 12. Inlet assembly; 13. Rotating column; 14. Connecting block; 15. Flip plate; 16. Telescopic rod assembly; 17. Limiting seat; 18. Top cylinder assembly; 19. Baffle; 1901. Opening. Detailed Implementation
[0021] 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.
[0022] Please see Figure 1-4 As shown, this utility model provides a fully automatic aluminum spacer bending machine, including a main frame 1, a support plate 8 inside the main frame 1, and a support seat assembly 9 and a support block assembly 10 above the support plate 8 respectively. A rotating connecting column 13 is inserted into the support seat assembly 9, and one end of the rotating column 13 extends out of the inner side of the support seat assembly 9. A connecting block 14 is sleeved on the middle of the rotating column 13, and the other end of the connecting block 14 is inserted into the telescopic end of the rotating connecting telescopic rod assembly 16. At the same time, a flip plate 15 is provided at the end of the rotating column 13. A bending assembly 11 is provided inside the support block assembly 10, and an inlet assembly 12 is provided below the bending assembly 11. Top cylinder assemblies 18 are provided on both sides of the support block assembly 10, and the inner ends of the top cylinder assemblies 18 are respectively connected to the two sides of the bending assembly 11.
[0023] In this embodiment, a support frame 2 is provided in the middle of the main frame 1, and a limiting seat 17, a docking component 4, a cutting component 5, a positioning plate 6 and a support plate 8 are fixedly connected above the support frame 2.
[0024] Furthermore, the conveying component 3 is installed on the front of the limiting seat 17, and the middle part of the conveying component 3 corresponds to the middle part of the docking component 4.
[0025] Furthermore, aluminum spacers pass through both the conveying assembly 3 and the docking assembly 4, with the aluminum spacers positioned below the cutting assembly 5 and above the positioning plate 6.
[0026] Aluminum spacers are conveyed above the support frame 2 above the main frame 1. The aluminum spacers first enter the conveying assembly 3, allowing them to move. They then proceed sequentially to the docking assembly 4, below the cutting assembly 5, and above the positioning plate 6. After the aluminum spacers are bent, they can be cut using the cutting assembly 5. At the same time, the cutting disc above the cutting assembly 5 passes through a portion of the center of the positioning plate 6.
[0027] Furthermore, a guide support 7 is fixedly connected to one side of the support plate 8, and the guide support 7 is placed on one side of the positioning plate 6, while the guide support 7 is higher than the positioning plate 6.
[0028] Furthermore, the middle part of the guide support 7 corresponds to one side of the middle part of the bending assembly 11.
[0029] Furthermore, the other side of the middle of the bending assembly 11 corresponds to the middle of the flip plate 15.
[0030] Above the positioning plate 6, the aluminum spacer passes through the guide support 7 and then enters the middle of the bending assembly 11. On the other side of the bending assembly 11, there is a flip plate 15, which is connected to the rotating column 13. The rotating column 13 is connected to the telescopic end of the telescopic rod assembly 16 through the connecting block 14. After the telescopic rod assembly 16 is working, the connecting block 14 can be pushed to make the rotating column 13 rotate, so that the flip plate 15 flips up, making the aluminum spacer bend.
[0031] In this embodiment, a baffle 19 is fixedly connected to the middle of the main frame 1, and an opening 1901 is provided below the baffle 19. The opening 1901 is positioned above the conveying assembly 3, docking assembly 4, cutting assembly 5, positioning plate 6 and bending assembly 11.
[0032] An opening 1901 is provided on the baffle 19 above the main frame 1. The aluminum spacer conveying situation can be observed through the opening 1901, and the conveying assembly 3, docking assembly 4, and cutting assembly 5 can be adjusted during operation.
[0033] Working principle:
[0034] A support plate 8 is provided above one side of the support frame 2 located in the middle of the main frame 1. A support base assembly 9 and a support block assembly 10 are respectively provided above the support plate 8. A rotating column 13 is provided inside the support base assembly 9, and a connecting block 14 is sleeved on one end of the rotating column 13. The other end of the connecting block 14 is inserted into the telescopic end of the telescopic rod assembly 16. After the telescopic rod assembly 16 is in operation, it can push the connecting block 14 to move. Simultaneously, the movement of the connecting block 14 causes the rotating column 13 to rotate. Because the rotating column 13... One end protrudes from the inside of the support base assembly 9, and the protruding end of the rotating column 13 is connected to the flip plate 15. In this way, the flip plate 15 can be flipped up when the rotating column 13 rotates. A bending assembly 11 is provided inside the support block assembly 10, and the bending assembly 11 is divided into two parts. An aluminum spacer can be placed in the middle of the bending assembly 11. In this way, part of the aluminum spacer will be above the flip plate 15. When bending, the telescopic rod assembly 16 can be activated and the rotating column 13 can be rotated, so that the flip plate 15 flips up and bends the aluminum spacer.
[0035] In addition, a conveying assembly 3, a docking assembly 4, a cutting assembly 5 and a positioning plate 6 are provided above the support frame 2 of the main frame 1. When the aluminum spacer enters the conveying assembly 3, it then enters the docking assembly 4, the bottom of the cutting assembly 5 and the top of the positioning plate 6 in sequence, so that the aluminum spacer has a complete conveying mode. After bending is completed, it can be cut by the cutting assembly 5.
[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.
[0037] The above embodiments are merely exemplary embodiments of this application and are not intended to limit this application. The scope of protection of this application is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this application within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this application.
Claims
1. A fully automatic aluminium batten bending machine comprising a main frame (1), characterised in that: The main frame (1) is provided with a support plate (8), and a support base assembly (9) and a support block assembly (10) are respectively provided above the support plate (8). A rotating connecting column (13) is inserted into the support base assembly (9), and one end of the rotating column (13) protrudes from the inside of the support base assembly (9). One end of the connecting block (14) is sleeved on the middle of the rotating column (13), and the other end of the connecting block (14) is inserted into the telescopic end of the rotating connecting telescopic rod assembly (16). At the same time, a flip plate (15) is provided at the protruding end of the rotating column (13). A bending assembly (11) is provided inside the support block assembly (10), and an inlet assembly (12) is provided below the bending assembly (11). Top cylinder assemblies (18) are provided on both sides of the support block assembly (10), and the inner ends of the top cylinder assemblies (18) are respectively connected to both sides of the bending assembly (11).
2. The full-automatic aluminum batten bending machine according to claim 1, characterized in that: The main frame (1) is provided with a support frame (2) in the middle, and a limiting seat (17), a docking component (4), a cutting component (5), a positioning plate (6) and a support plate (8) are fixedly connected above the support frame (2).
3. The fully automatic aluminium batten bending machine according to claim 2, characterized in that: The limiting seat (17) has a conveying component (3) installed on its front side, and the middle part of the conveying component (3) corresponds to the middle part of the docking component (4).
4. The fully automatic aluminium batten bending machine according to claim 3, characterized in that: Aluminum spacers pass through both the conveying assembly (3) and the docking assembly (4), with the aluminum spacers positioned below the cutting assembly (5) and above the positioning plate (6).
5. The fully automatic aluminium batten bending machine according to claim 2, characterized in that: A guide support (7) is fixedly connected above one side of the support plate (8), and the guide support (7) is placed on one side of the positioning plate (6), while the guide support (7) is higher than the positioning plate (6).
6. A full-automatic aluminium batten bending machine according to claim 5, characterized in that: The middle part of the guide support (7) corresponds to one side of the middle part of the bending assembly (11).
7. The fully automatic aluminium batten bending machine according to claim 6, characterized in that: The bending assembly (11) is located on the other side of the corresponding flip plate (15).
8. The full-automatic aluminum batten bending machine according to claim 1, characterized in that: The main frame (1) is fixedly connected to a baffle (19) in the middle, and an opening (1901) is provided below the baffle (19). The opening (1901) is located above the conveying assembly (3), docking assembly (4), cutting assembly (5), positioning plate (6) and bending assembly (11).