Arc-shaped edge folding device for curtain wall aluminum veneer production
By designing an arc-shaped folding device including an upper ply plate, a lower ply plate and a folding device on both sides, the problem of traditional devices being able to fold one side at a time is solved, and the folding edges on both sides is achieved at the same time is improved.
Patent Information
- Application Number
- CN202420845819.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-04-23
AI Technical Summary
The traditional arc-shaped folding device can only perform arc-shaped folding on one side of the aluminum veneer at a time, which causes the staff to continuously transfer the aluminum veneer, which is time-consuming and labor-intensive, and reduces the folding efficiency.
A curved edge folding device for the production of curtain wall aluminum veneer is designed. Through the limiting structure of the upper and lower ply plates and the folding device on both sides, arc-folding edges can be simultaneously performed on both sides of the aluminum plate.
The curved edge folding on both sides of the aluminum plate is achieved simultaneously, reducing the workload of staff and improving the edge folding efficiency of curtain wall aluminum veneer.
Smart Images
Figure CN222587734U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of aluminum veneer edge folding, in particular to an arc-shaped edge folding device for producing curtain wall aluminum veneer panels. Background Art
[0002] Curtain wall aluminum veneer refers to a rectangular plate made by rolling aluminum ingots. It is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium and thick aluminum plate, and patterned aluminum plate. The folding process of aluminum veneer is a common metal processing process. Folding the aluminum veneer can increase the rigidity of the aluminum veneer itself and make it easier to install.
[0003] The prior art has the following deficiencies: in order to adapt to curtain wall aluminum veneers of different sizes, traditional arc folding devices mostly adopt a single-side folding method, so only one side of the aluminum veneer can be arc folded at a time. The staff needs to continuously turn the side direction of the aluminum veneer and perform four consecutive bends through the arc folding device to complete the processing of a curtain wall aluminum veneer. This is not only time-consuming and labor-intensive, causing excessive fatigue of the staff, but also greatly reduces the folding efficiency of the curtain wall aluminum veneer.
[0004] Therefore, it is necessary to invent an arc folding device for producing curtain wall aluminum veneer. Utility Model Content
[0005] To this end, the utility model provides an arc folding device for the production of curtain wall aluminum veneer, which inserts the aluminum plate between the upper clamping plate and the lower clamping plate, and limits the folding width of the aluminum plate while adapting to the width of the aluminum plate by extending the limiting structures on both sides of the upper clamping plate and the lower clamping plate, and then folds the two sides of the aluminum plate by the folding devices on both sides, so as to solve the problem that the traditional arc folding device can only fold the aluminum veneer on one side at a time, which is not only time-consuming and labor-intensive, causing excessive fatigue of the staff, but also greatly reduces the folding efficiency of the curtain wall aluminum veneer.
[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an arc folding device for the production of curtain wall aluminum veneer, comprising a base and an aluminum plate, end plates are fixedly installed on both sides of the top surface of the base, side plates are fixedly installed on both sides of the top surface of the base perpendicular to the end plates, the surface of the end plates is provided with grooves penetrating the end plates, an upper splint and a lower splint are fixedly installed between the end plates on both sides, the upper splint is arranged above the end plate groove, and the lower splint is arranged below the end plate groove, limiting structures are installed on both sides of the upper splint and the lower splint, the limiting structures can limit the folding width of the aluminum plate, and a folding device is installed on the side where the side plates on both sides are close to each other, and the folding device can fold both sides of the aluminum plate at the same time.
[0007] Preferably, the upper clamping plate and the lower clamping plate are arranged in the middle of the end plate, and the aluminum plate can be inserted between the upper clamping plate and the lower clamping plate through the groove on the surface of the end plate.
[0008] Preferably, the limiting structure comprises a first hydraulic rod, and the first hydraulic rod is fixedly mounted at two ends of both sides of the upper clamping plate, and the first hydraulic rod is also fixedly mounted at two ends of both sides of the lower clamping plate.
[0009] Preferably, a folding strip is fixedly installed on one end of the first hydraulic rod on both sides of the upper clamping plate away from the upper clamping plate, and a limit plate is fixedly installed on one end of the first hydraulic rod on both sides of the lower clamping plate away from the lower clamping plate.
[0010] Preferably, the folding device includes a third hydraulic rod, which is fixedly installed on the side where the two side plates are close to each other, and the third hydraulic rods are evenly arranged on one side of the side plate, and a folding pressure plate is fixedly installed on the end of the third hydraulic rod away from the side plate.
[0011] Preferably, a curved pressure opening is provided on one side of the folding pressure plate close to the upper clamping plate, the folding strip can extend into the curved pressure opening, a slope is provided on the surface of the folding pressure plate below the curved pressure opening, and the slope of the folding pressure plate can be assembled with the limiting plate.
[0012] Preferably, the folding device includes a lower pressure plate, a slide groove is vertically arranged on the surface of the folding pressure plate above the curved pressure port, a spring is fixedly installed on the bottom surface of the slide groove on the surface of the folding pressure plate, and the lower pressure plate is slidably installed on the surface of the folding pressure plate.
[0013] Preferably, a plurality of grooves are evenly arranged on the top surface of the folding pressure plate, a second hydraulic rod is fixedly installed in the grooves on the top surface of the folding pressure plate, a push plate is fixedly installed on the output end of the second hydraulic rod close to the lower pressure plate, a slope is arranged on the side of the push plate close to the lower pressure plate, a slope is also arranged on the top surface of the lower pressure plate and contacts with the slope of the lower pressure plate, and the push plate can squeeze the lower pressure plate to slide downward.
[0014] The beneficial effect of the utility model is that the aluminum plate is inserted between the upper clamping plate and the lower clamping plate, and the limiting structures on both sides of the upper clamping plate and the lower clamping plate are extended to adapt to the width of the aluminum plate while limiting the folding width of the aluminum plate, and then the folding devices on both sides are used to fold the two sides of the aluminum plate to achieve the effect of folding the two sides of the aluminum plate at the same time, thereby reducing the workload of the staff and improving the folding efficiency of the curtain wall aluminum single panel. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a front view of an arc folding device for producing curtain wall aluminum veneer provided by the utility model;
[0016] Figure 2 An exploded diagram of the end plate of an arc-shaped folding device for producing curtain wall aluminum veneer provided by the utility model;
[0017] Figure 3A schematic diagram of the internal structure of a curved edge folding device for producing curtain wall aluminum veneer provided by the utility model;
[0018] Figure 4 A schematic diagram of an edge folding device for producing an arc-shaped edge folding device for curtain wall aluminum veneer provided by the utility model;
[0019] Figure 5 A cross-sectional view of a folding plate of an arc folding device for producing curtain wall aluminum veneer provided by the utility model;
[0020] Figure 6 The utility model provides a schematic diagram of the inclined connection between a push plate and a lower pressure plate of an arc folding device for producing curtain wall aluminum veneer.
[0021] In the figure: base 11, end plate 12, side plate 13, upper clamping plate 14, lower clamping plate 15, first hydraulic rod 16, limit plate 17, folding strip 18, folding pressure plate 19, curved pressure port 20, second hydraulic rod 21, push plate 22, lower pressure plate 23, spring 24, third hydraulic rod 25, aluminum plate 3. DETAILED DESCRIPTION
[0022] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.
[0023] Example 1
[0024] like Figure 1-Figure 3 As shown, an arc folding device for curtain wall aluminum single panel production in the embodiment of the first aspect of the utility model comprises a base 11 and an aluminum plate 3, end plates 12 are fixedly installed on both sides of the top surface of the base 11, side plates 13 are fixedly installed on both sides of the top surface of the base 11 perpendicular to the end plates 12, the surface of the end plates 12 is provided with grooves penetrating the end plates 12, an upper splint 14 and a lower splint 15 are fixedly installed between the end plates 12 on both sides, the upper splint 14 is arranged above the groove of the end plate 12, and the lower splint 15 is arranged below the groove of the end plate 12, limiting structures are installed on both sides of the upper splint 14 and the lower splint 15, the limiting structures can limit the folding width of the aluminum plate 3, and a folding device is installed on the side where the side plates 13 on both sides are close to each other, and the folding device can fold both sides of the aluminum plate 3 at the same time.
[0025] In the above embodiment, it should be noted that the spacing between the upper splint 14 and the lower splint 15 is equal to the thickness of the groove on the surface of the end plate 12, and the width of the groove on the surface of the end plate 12 is greater than the width of the aluminum plate 3. The aluminum plate 3 is inserted between the upper splint 14 and the lower splint 15 through the groove on the surface of the end plate 12. By extending the limiting structure on both sides of the upper splint 14 and the lower splint 15, the width of the aluminum plate 3 is adapted while limiting the folding width of the aluminum plate 3. Then, the folding devices on both sides are used to fold the two sides of the aluminum plate 3 to achieve the effect of folding the two sides of the aluminum plate 3 at the same time, thereby reducing the workload of the staff and improving the folding efficiency of the curtain wall aluminum panel.
[0026] Example 2
[0027] like Figure 1-Figure 3 As shown, an arc folding device for the production of curtain wall aluminum veneer includes all the contents of Example 1. In addition, the upper clamp 14 and the lower clamp 15 are arranged in the middle of the end plate 12, and the aluminum plate 3 can be inserted between the upper clamp 14 and the lower clamp 15 through the groove on the surface of the end plate 12. The limiting structure includes a first hydraulic rod 16, and the first hydraulic rod 16 is fixedly installed at both ends of both sides of the upper clamp 14. The first hydraulic rod 16 is also fixedly installed at both ends of both sides of the lower clamp 15. The first hydraulic rod 16 on both sides of the upper clamp 14 is fixedly installed with a folding strip 18 at one end away from the upper clamp 14, and the first hydraulic rod 16 on both sides of the lower clamp 15 is fixedly installed with a limiting plate 17 at one end away from the lower clamp 15.
[0028] In the above embodiment, it should be noted that the folding strip 18 is made of impact-resistant metal material, and the end of the folding strip 18 away from the first hydraulic rod 16 is set as an arc surface. The folding strip 18 has the function of assisting the folding device to fold, and the limit plate 17 is made of impact-resistant metal material. The end of the limit plate 17 away from the first hydraulic rod 16 is set as an inclined surface. The limit plate 17 has the effect of supporting the side of the aluminum plate 3. By starting the first hydraulic rod 16 according to the width of the aluminum plate 3 inserted between the upper clamp 14 and the lower clamp 15, the folding strip 18 and the folding strip 18 are driven to move to both sides, so as to achieve the effect of adapting to the width of aluminum plates 3 of different widths while limiting the folding width of the aluminum plate 3, as well as the effect of limiting the folding width of the aluminum plate 3.
[0029] Example 3
[0030] like Figure 1-Figure 4As shown, an arc folding device for curtain wall aluminum single panel production includes all the contents of Example 1. In addition, the folding device includes a third hydraulic rod 25, and the third hydraulic rod 25 is fixedly installed on the side where the two side side panels 13 are close to each other. The third hydraulic rod 25 is evenly arranged on one side of the side panel 13, and the end of the third hydraulic rod 25 away from the side panel 13 is fixedly installed with a folding pressure plate 19, and the side of the folding pressure plate 19 close to the upper clamping plate 14 is provided with a curved pressure opening 20, and the folding strip 18 can extend into the curved pressure opening 20, and the surface of the folding pressure plate 19 below the curved pressure opening 20 is provided with an inclined surface, and the inclined surface of the folding pressure plate 19 can be spliced with the limit plate 17.
[0031] In the above embodiment, it should be noted that by starting the third hydraulic rod 25 to push the folding pressure plate 19 to move toward the edges of both sides of the aluminum plate 3, the edges of both sides of the aluminum plate 3 extend into the curved pressure opening 20 and are squeezed by the curved pressure opening 20 to flip upward and then bend backward, so as to achieve the effect of folding both sides of the aluminum plate 3 at the same time. The inclined surface of the folding pressure plate 19 stops after touching the inclined surface of the limit plate 17, and the limit plate 17 has a limiting effect on the folding pressure plate 19.
[0032] Example 4
[0033] like Figure 4-Figure 6 As shown, an arc folding device for the production of curtain wall aluminum veneer includes all the contents of Example 3. In addition, the folding device includes a lower pressure plate 23, and a slide groove is vertically arranged on the surface of the folding pressure plate 19 above the curved pressure port 20, and a spring 24 is fixedly installed on the bottom surface of the slide groove on the surface of the folding pressure plate 19. The lower pressure plate 23 is slidably installed on the surface of the folding pressure plate 19, and a plurality of grooves are evenly arranged on the top surface of the folding pressure plate 19. A second hydraulic rod 21 is fixedly installed in the groove on the top surface of the folding pressure plate 19, and a push plate 22 is fixedly installed on the output end of the second hydraulic rod 21 close to the lower pressure plate 23. The push plate 22 is provided with an inclined surface on the side close to the lower pressure plate 23, and the top surface of the lower pressure plate 23 is also provided with an inclined surface and contacts with the inclined surface of the lower pressure plate 23, and the push plate 22 can squeeze the lower pressure plate 23 to slide downward.
[0034] In the above embodiment, it should be noted that when the two sides of the aluminum plate 3 are squeezed by the curved pressure mouth 20 to flip upward and then bend backward, the second hydraulic rod 21 is started to push the push plate 22 to squeeze the inclined surface of the lower pressure plate 23. The lower pressure plate 23 slides downward after being squeezed by the push plate 22, compressing the spring 24 and squeezing the two sides of the aluminum plate 3 downward, so as to achieve the effect of continuing to squeeze the edge of the aluminum plate 3 that is folded upward and bent backward to make it bend downward; the second hydraulic rod 21 is controlled to drive the push plate 22 to retract, and the spring 24 is released to lift the lower pressure plate 23, so that the lower pressure plate 23 is reset.
[0035] The use process of the utility model is as follows: a technician in this field inserts the aluminum plate 3 between the upper clamping plate 14 and the lower clamping plate 15 through the groove on the surface of the end plate 12, and according to the width of the aluminum plate 3 inserted between the upper clamping plate 14 and the lower clamping plate 15, starts the first hydraulic rod 16 to drive the folding strips 18 and the folding strips 18 to move to suitable positions on both sides to limit the folding width of the aluminum plate 3, and then starts the third hydraulic rod 25 to push the folding pressure plate 19 to move toward the edges of both sides of the aluminum plate 3. The edges of both sides of the aluminum plate 3 extend into the curved pressure mouth 20 and are squeezed by the curved pressure mouth 20 to flip upward and then bend backward. The inclined surface of the folding pressure plate 19 touches the inclined surface of the limit plate 17 and then stops. Finally, the second hydraulic rod 21 is started to push the push plate 22 to squeeze the inclined surface of the lower pressure plate 23. The lower pressure plate 23 slides downward after being squeezed by the push plate 22, compresses the spring 24, and squeezes the two sides of the aluminum plate 3 downward so that it is then bent downward, thereby completing the folding work of the two sides of the aluminum plate 3.
[0036] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.
Claims
1. An arc folding device for producing curtain wall aluminum veneer, comprising a base (11) and an aluminum plate (3), characterized in that: End plates (12) are fixedly installed on both sides of the top surface of the base (11), and side plates (13) are fixedly installed on both sides of the top surface of the base (11) perpendicular to the end plates (12). The surface of the end plates (12) is provided with a groove penetrating the end plates (12). An upper clamping plate (14) and a lower clamping plate (15) are fixedly installed between the two end plates (12). The upper clamping plate (14) is arranged above the groove of the end plate (12), and the lower clamping plate (15) is arranged below the groove of the end plate (12). Limiting structures are installed on both sides of the upper clamping plate (14) and the lower clamping plate (15), and the limiting structures can limit the folding width of the aluminum plate (3). A folding device is installed on the side where the two side side plates (13) are close to each other, and the folding device can fold both sides of the aluminum plate (3) at the same time.
2. The arc folding device for producing curtain wall aluminum veneer according to claim 1, characterized in that: The upper clamping plate (14) and the lower clamping plate (15) are arranged in the middle of the end plate (12), and the aluminum plate (3) can be inserted between the upper clamping plate (14) and the lower clamping plate (15) through the groove on the surface of the end plate (12).
3. The arc folding device for producing curtain wall aluminum veneer according to claim 2, characterized in that: The limiting structure comprises a first hydraulic rod (16), wherein the first hydraulic rod (16) is fixedly mounted at two ends of both sides of the upper clamping plate (14), and the first hydraulic rod (16) is also fixedly mounted at two ends of both sides of the lower clamping plate (15).
4. The arc folding device for producing curtain wall aluminum veneer according to claim 3 is characterized in that: A folding strip (18) is fixedly mounted on one end of the first hydraulic rod (16) on both sides of the upper clamping plate (14) away from the upper clamping plate (14), and a limit plate (17) is fixedly mounted on one end of the first hydraulic rod (16) on both sides of the lower clamping plate (15) away from the lower clamping plate (15).
5. The arc folding device for producing curtain wall aluminum veneer according to claim 4, characterized in that: The folding device comprises a third hydraulic rod (25), the third hydraulic rod (25) is fixedly mounted on the side of the two side plates (13) close to each other, the third hydraulic rod (25) is evenly arranged on one side of the side plate (13), and a folding pressure plate (19) is fixedly mounted on one end of the third hydraulic rod (25) away from the side plate (13).
6. The arc folding device for producing curtain wall aluminum veneer according to claim 5, characterized in that: A curved pressure opening (20) is provided on one side of the folding pressure plate (19) close to the upper clamping plate (14), and the folding strip (18) can extend into the curved pressure opening (20). An inclined surface is provided on the surface of the folding pressure plate (19) below the curved pressure opening (20), and the inclined surface of the folding pressure plate (19) can be assembled with the limiting plate (17).
7. The arc folding device for producing curtain wall aluminum veneer according to claim 6, characterized in that: The folding device comprises a lower pressure plate (23), a sliding groove is vertically arranged on the surface of the folding pressure plate (19) above the curved pressure port (20), a spring (24) is fixedly installed on the bottom surface of the sliding groove on the surface of the folding pressure plate (19), and the lower pressure plate (23) is slidably installed on the surface of the folding pressure plate (19).
8. The arc-shaped folding device for producing curtain wall aluminum veneer according to claim 7, characterized in that: The top surface of the folding pressure plate (19) is evenly provided with a plurality of grooves, a second hydraulic rod (21) is fixedly installed in the grooves on the top surface of the folding pressure plate (19), a push plate (22) is fixedly installed at one output end of the second hydraulic rod (21) close to the lower pressure plate (23), a slope is provided on one side of the push plate (22) close to the lower pressure plate (23), the top surface of the lower pressure plate (23) is also provided with a slope and in contact with the slope of the lower pressure plate (23), and the push plate (22) can squeeze the lower pressure plate (23) to slide downward.