Composite plate folding equipment

Abstract

The utility model relates to the technical field of mechanical production and processing, and proposes a composite plate folding device, including a frame, the frame having a stamping space, a stamping part lifting and slidingly arranged on the frame, located in the stamping space, a first pressing plate slidingly arranged on the stamping part, one end of the first elastic part acts on the stamping part, and the other end acts on the first pressing plate to provide a force to keep the first pressing plate away from the stamping part. Through the above technical solution, the problem that in the prior art, during the stamping process of folding and the process of resetting after stamping, the outer layer of metal close to the folding side will wrinkle and warp due to uneven force due to unilateral deformation, is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical production and processing, and specifically to a composite plate folding device. Background Art

[0002] Metal composite plate is a composite material made by combining two or more metal materials by physical or chemical methods. This material usually has better performance and characteristics than a single metal, such as higher strength, better corrosion resistance and oxidation resistance. When processing metal composite plates, the outer metal layer will be folded at the closing point in consideration of installation and aesthetics. The existing technology uses a single-sided folding process, which has low folding efficiency. At the same time, during the stamping process of folding and the process of resetting after stamping, the outer metal layer close to the folding side will wrinkle and warp due to uneven force due to unilateral deformation. Utility Model Content

[0003] The utility model provides a composite plate folding device, which solves the problem in the related art that during the folding stamping process and the stamping resetting process, the outer layer of metal close to the folding side will wrinkle and warp due to uneven force due to unilateral deformation.

[0004] The technical solution of the utility model is as follows:

[0005] A composite plate folding device includes a frame, the frame has a stamping space, a stamping part, the stamping part is set on the frame for lifting and sliding, and is located in the stamping space, a first pressure plate, the first pressure plate is slidably set on the stamping part, and a first elastic part, one end of the first elastic part acts on the stamping part, and the other end acts on the first pressure plate to provide a force for the first pressure plate to move away from one side of the stamping part.

[0006] As a further technical solution, the frame has slideways, which are arranged in pairs and are respectively located on the upper and lower sides of the stamping space. The stamping parts are arranged in pairs and are slidingly arranged to move closer to or away from each other in the slideways.

[0007] As a further technical solution, the stamping part has a first slide groove, the first pressure plate has a sliding part, the sliding part is slidably arranged in the first slide groove, one end of the first elastic part acts on the inner wall of the first slide groove, and the other end acts on the sliding part.

[0008] As a further technical solution, it also includes a second pressure plate, which is hinged to the first pressure plate, and the second pressure plate has a second slide groove, a slider, and the slider is slidably set in the second slide groove, and a connecting rod, one end of the connecting rod is hinged to the slider, and the other end is hinged to the stamping part.

[0009] As a further technical solution, a second elastic member is also included, one end of which acts on the inner wall of the second slide groove, and the other end acts on the slider to provide a force to move the slider away from the hinge axis of the first pressure plate and the second pressure plate.

[0010] As a further technical solution, a linear driving member is also included. The linear driving member is arranged in the frame, and the driving end of the linear driving member is arranged on the stamping member to drive the stamping member to move up and down.

[0011] As a further technical solution, it also includes a material conveying rack, which is arranged on one side of the frame body, and has a conveying space. The conveying space has a discharge port, and the discharge port leads to the stamping space.

[0012] As a further technical solution, it also includes a conveying roller, which is rotatably arranged on the conveying frame and located at the bottom of the conveying space for conveying the composite board.

[0013] As a further technical solution, it also includes a slide rail, which is horizontally arranged on the feed frame and is located in the conveying space, a sliding shell, which is slidably arranged on the slide rail, and a ribbed part, which is lifted and slidably arranged on the sliding shell.

[0014] As a further technical solution, the ribbed member has a ribbed portion, and after the ribbed member descends and slides close to the surface of the composite plate, the ribbed portion presses the composite plate.

[0015] The working principle and beneficial effects of the utility model are:

[0016] The utility model is designed with a stamping part slidingly arranged on a frame body to realize the folding stamping work of the composite plate, and at the same time, a first pressing plate is slidingly arranged on the stamping part, and a first elastic part is arranged to act between the stamping part and the first pressing plate. During the pressing process, since the stamping part is located at the extended position to be folded, the first pressing plate is located at the overlapped position of the inner layer and the outer layer of the composite plate. After the stamping part performs the stamping and folding process, the bottom of the stamping part and the first pressing plate are in contact with the composite plate at the same time. During the continuous pressing process, the stamping part continues to press down, and the first pressing plate is blocked and does not continue to press in. The first elastic part continues to shrink during the process, so that the first pressing plate gradually presses the edge, preventing the stamping process from causing damage to the outer layer of the composite plate near the folding or causing deformation. When the stamping process is completed, the first pressing plate still maintains a pressing effect of gradually reducing pressure under the action of the elastic part. When the stamping part is lifted to a certain height, it drives the first pressing plate to reset, preventing the stamping part from causing damage to the folded part and the composite plate layer near the folding during the reset process. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The preferred implementation modes will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present utility model.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the stamping part in the utility model;

[0021] Figure 4 It is another structural schematic diagram of the stamping part in the utility model from another perspective;

[0022] In the figure: frame 1, stamping space 101, slide 102, stamping part 2, first slide groove 201, first pressure plate 3, sliding part 301, first elastic part 4, second pressure plate 5, second slide groove 501, slider 6, connecting rod 7, second elastic part 8, linear drive part 9, feed frame 10, conveying space 1001, discharge port 1002, conveying roller 11, slide rail 12, slide shell 13, rib part 14, rib part 1401. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the specific implementation methods of the utility model will be described below with reference to the accompanying drawings. Obviously, the accompanying drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings and other implementation methods can be obtained based on these drawings without creative work.

[0024] In order to simplify the drawings, only the parts related to the utility model are schematically shown in each figure, and they do not represent the actual structure of the product. In addition, in order to simplify the drawings and facilitate understanding, in some figures, only one of the parts with the same structure or function is schematically shown, or only one of them is marked. In this article, "one" not only means "only one", but also means "more than one", and "several" includes "two" and "more than two".

[0025] In this article, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0026] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0027] Reference Figure 1~Figure 4 An embodiment of the utility model proposes a composite plate folding device, including a frame 1, the frame 1 has a stamping space 101, a stamping part 2 is lifted and slidably arranged on the frame 1, and is located in the stamping space 101, a first pressing plate 3 is slidably arranged on the stamping part 2, one end of the first elastic part 4 acts on the stamping part 2, and the other end acts on the first pressing plate 3, providing a force for the first pressing plate 3 to move away from one side of the stamping part 2.

[0028] In the present embodiment, taking into account that during the folding stamping process and the process of completing the stamping and resetting in the prior art, the outer layer of metal close to the folding side may wrinkle and warp due to uneven force due to unilateral deformation, the present scheme is designed with a stamping part 2 slidingly arranged on the frame 1 to realize the folding stamping work of the composite plate. At the same time, a first pressure plate 3 is slidingly arranged on the stamping part 2, and a first elastic part 4 is arranged to act between the stamping part 2 and the first pressure plate 3.

[0029] During the pressing process, since the stamping part 2 is located in the extended position to be folded, the first pressing plate 3 is located at the overlapped position of the inner layer and the outer layer of the composite plate. After the stamping part 2 performs the stamping and folding process, the bottom of the stamping part 2 and the first pressing plate 3 are in contact with the composite plate at the same time. During the continuous pressing process, the stamping part 2 continues to press down, and the first pressing plate 3 is hindered and does not continue to press in. The first elastic part 4 continues to shrink during the process, so that the first pressing plate 3 gradually presses the edge, preventing the stamping process from causing damage or deformation to the outer layer of the composite plate near the folding. When the stamping process is completed, the first pressing plate 3 still maintains a pressing effect with gradually decreasing pressure under the action of the elastic part. When the stamping part 2 is lifted to a certain height, it drives the first pressing plate 3 to reset, preventing the stamping part 2 from causing damage to the folded part and the composite plate layer near the folding during the reset process.

[0030] Furthermore, the frame 1 has slideways 102 , which are arranged in pairs and are respectively located at the upper and lower sides of the stamping space 101 . The stamping parts 2 are arranged in pairs and are slidably arranged in the slideways 102 to move closer to or away from each other.

[0031] In the present embodiment, taking into account the single folding process adopted in the prior art, which causes a difference between the two ends of the folding of the composite plate during the folding process, affecting the aesthetics while also having a certain impact on its own quality, the present scheme arranges the stamping parts 2 in pairs, so that the upper and lower stamping parts 2 are close to or far away from each other, and the metal outer layers to be folded at the upper and lower ends are folded simultaneously, so that the folding process is more efficient, while also maintaining a better aesthetics and product quality.

[0032] Furthermore, the stamping part 2 has a first slide groove 201 , the first pressure plate 3 has a sliding portion 301 , the sliding portion 301 is slidably arranged in the first slide groove 201 , one end of the first elastic member 4 acts on the inner wall of the first slide groove 201 , and the other end acts on the sliding portion 301 .

[0033] In this embodiment, the first pressure plate 3 and the stamping part 2 are arranged vertically, and the sliding part 301 of the first pressure plate 3 slides in the first slide groove 201 on the stamping part 2, which can maintain stable and efficient instant sliding. The setting of the first slide groove 201 also makes the action direction and position of the first elastic part 4 more stable.

[0034] Furthermore, it also includes a second pressing plate 5 hinged to the first pressing plate 3 , the second pressing plate 5 has a second sliding groove 501 , the slider 6 is slidably arranged in the second sliding groove 501 , one end of the connecting rod 7 is hinged to the slider 6 , and the other end is hinged to the stamping part 2 .

[0035] In the present embodiment, considering that during the folding process, the positions of the stamping part 2 and the first pressure plate 3 are not completely aligned with the positions between the outer layer and the inner layer, the first pressure plate 3 may still cause excessive bending at the folding edge or damage the composite plate layer on one side of the first pressure plate 3. A second pressure plate 5 is designed in the present scheme. The second pressure plate 5 and the first pressure plate 3 are hinged. When the stamping part 2 and the first pressure plate 3 slide relative to each other during the stamping process, the originally inclined connecting rod 7 rotates in the horizontal direction. During the rotation, the second pressure plate 5 is pushed to turn the second pressure plate 5 into a horizontal state, and then the side of the composite plate pressed by the first pressure plate 3 is further squeezed. The squeezing effect is weaker than that of the first pressure plate 3. The gradually weakening pressure can maintain the surface quality of the composite plate while avoiding damage caused by the stamping and folding process.

[0036] Furthermore, a second elastic member 8 is included, one end of which acts on the inner wall of the second slide groove 501 , and the other end of which acts on the slider 6 , providing a force to move the slider 6 away from the hinge axis of the first pressing plate 3 and the second pressing plate 5 .

[0037] In this embodiment, considering that the second pressure plate 5 also needs to maintain a certain pressure on the composite plate during the stamping and resetting process, a second elastic member 8 is provided to act on the second slide groove 501 and the slider 6. The second elastic member 8 can realize the delayed resetting of the second pressure plate 5 after the connecting rod 7 rotates, thereby ensuring that the second pressure plate 5 can still press the composite plate after the stamping and resetting are completed, thereby preventing damage to the outer layer caused by the resetting process.

[0038] Furthermore, a linear driving member 9 is provided in the frame 1 , and a driving end of the linear driving member 9 is provided on the stamping member 2 for driving the stamping member 2 to move up and down.

[0039] In this embodiment, a linear driving member 9 is disposed in the frame 1 to drive the stamping member 2 to move up and down, and also provide a pressing or resetting force for the stamping member 2 .

[0040] Furthermore, it also includes a feeding frame 10 disposed on one side of the frame body 1 , the feeding frame 10 has a conveying space 1001 , the conveying space 1001 has a discharge port 1002 , and the discharge port 1002 leads to the stamping space 101 .

[0041] In this embodiment, a feed rack 10 is provided on one side of the frame 1. In the production process of the composite board, the composite board is produced first, and the composite board is subjected to subsequent folding processing. The present scheme is provided with a feed rack 10 leading to the stamping space 101, so as to realize a smooth and stable processing process, and also to keep the composite board in a horizontal state when it is conveyed to the stamping space 101.

[0042] Furthermore, it also includes a conveying roller 11 rotatably arranged on the conveying frame 10 and located at the bottom of the conveying space 1001 for conveying the composite board.

[0043] In this embodiment, a conveying roller 11 is arranged at the bottom of the conveying space 1001. A plurality of conveying rollers 11 are arranged adjacent to each other, so as to smoothly convey the composite plate in a horizontal direction.

[0044] Furthermore, it also includes a slide rail 12 horizontally arranged on the feeding frame 10 and located in the conveying space 1001, a slide shell 13 slidably arranged on the slide rail 12, and a ribbed member 14 is lifted and slidably arranged on the slide shell 13.

[0045] In the present embodiment, considering that the rib treatment for the composite plate can improve the strength of the composite plate, the present solution places the rib process in the conveying process before the stamping and folding, a slide rail 12 is arranged on the feed frame 10, a slide shell 13 is slidably arranged on the slide rail 12, and the rib pressing member 14 is lifted and slid in the slide shell 13, so that the continuous rib pressing operation can be carried out without stopping during the conveying process of the composite plate, and multiple operations are realized in the same conveying process, which improves the utilization efficiency of the overall device and greatly improves the production and processing efficiency.

[0046] Furthermore, the rib member 14 has a rib portion 1401. After the rib member 14 descends and slides close to the surface of the composite board, the rib portion 1401 presses the composite board.

[0047] In this embodiment, the ribs are pressed by extruding the rib portion 1401 of the rib member 14 and the surface of the composite board.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A composite plate folding device, characterized in that: include: A frame (1), wherein the frame (1) has a stamping space (101), A stamping part (2), wherein the stamping part (2) is arranged on the frame (1) in a lifting and sliding manner and is located in the stamping space (101). a first pressing plate (3), the first pressing plate (3) being slidably arranged on the stamping part (2), A first elastic member (4), wherein one end of the first elastic member (4) acts on the stamping member (2) and the other end of the first elastic member (4) acts on the first pressing plate (3) to provide a force for the first pressing plate (3) to move away from one side of the stamping member (2).

2. A composite plate folding device according to claim 1, characterized in that: The frame (1) has slideways (102), the slideways (102) are arranged in pairs and are respectively located on the upper and lower sides of the punching space (101), and the punching parts (2) are arranged in pairs and are arranged in the slideways (102) to slide towards or away from each other.

3. The composite plate folding device according to claim 1, characterized in that: The stamping part (2) has a first slide groove (201), the first pressing plate (3) has a sliding portion (301), the sliding portion (301) is slidably arranged in the first slide groove (201), and one end of the first elastic part (4) acts on the inner wall of the first slide groove (201), and the other end acts on the sliding portion (301).

4. The composite plate folding device according to claim 1, characterized in that: Also includes: a second pressing plate (5), the second pressing plate (5) being hinged to the first pressing plate (3), the second pressing plate (5) having a second sliding groove (501), A sliding block (6), wherein the sliding block (6) is slidably disposed in the second sliding groove (501), A connecting rod (7), one end of the connecting rod (7) is hinged to the slider (6), and the other end of the connecting rod (7) is hinged to the stamping part (2).

5. The composite plate folding device according to claim 4, characterized in that: It also comprises a second elastic member (8), one end of the second elastic member (8) acts on the inner wall of the second slide groove (501), and the other end of the second elastic member (8) acts on the slider (6) to provide a force for moving the slider (6) away from the hinge axis of the first pressing plate (3) and the second pressing plate (5).

6. The composite plate folding device according to claim 1, characterized in that: It also includes a linear drive component (9), which is arranged in the frame (1), and a driving end of the linear drive component (9) is arranged on the stamping component (2) for driving the stamping component (2) to move up and down.

7. The composite plate folding device according to claim 1, characterized in that: It also comprises a material conveying rack (10), the material conveying rack (10) being arranged on one side of the rack body (1), the material conveying rack (10) having a conveying space (1001), the conveying space (1001) having a material discharge port (1002), and the material discharge port (1002) leading to the stamping space (101).

8. The composite plate folding device according to claim 7, characterized in that: It also comprises a conveying roller (11), which is rotatably arranged on the conveying frame (10) and located at the bottom of the conveying space (1001) and is used to convey the composite board.

9. The composite plate folding device according to claim 7, characterized in that: Also includes: a slide rail (12), wherein the slide rail (12) is horizontally arranged on the material conveying frame (10) and is located in the conveying space (1001). A sliding shell (13), wherein the sliding shell (13) is slidably arranged on the sliding rail (12), A ribbed component (14), wherein the ribbed component (14) is arranged on the sliding shell (13) in a lifting and sliding manner.

10. The composite plate folding device according to claim 9, characterized in that: The ribbed member (14) has a ribbed portion (1401), and after the ribbed member (14) descends and slides close to the surface of the composite plate, the ribbed portion (1401) presses the composite plate.

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