A high-precision bending equipment for aluminum veneer

Abstract

The utility model relates to the technical field of aluminum veneer bending processing, and discloses a high-precision bending device for aluminum veneer, including a machine base, on which a bending drive component is installed. The component contains a cylinder, and the output end is connected to a driving seat, and a connecting rod is arranged on the seat, and the tail of the connecting rod is connected to a pressing arm. The pressing arm passes through a pipe sleeve, and a positioning shaft is arranged inside the pressing arm to connect to the machine base. The pressing arm is provided with a connecting block, and a linkage seat is installed at the bottom, and a bending seat and a knife are arranged on the seat, and a bending mold is arranged at the bottom. The set bending drive component drives the driving seat, the connecting rod and the pressing arm to be linked through the cylinder, so that the pressing arm can drive the connecting block, the linkage seat and the bending seat to move up and down, thereby driving the bending knife to move up and down, so as to realize the bending operation of the aluminum veneer. The overall structural design is reasonable, and the operation is simple, and the high-precision bending operation of the aluminum veneer can be realized, thereby improving the production efficiency and product quality.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate bending processing, in particular to a high-precision aluminum single plate bending device. Background Art

[0002] Aluminum veneer is a lightweight metal sheet widely used in modern construction. It occupies an important position in the construction industry with its unique advantages. Aluminum veneer is usually made of high-quality aluminum alloy sheets through cutting, bending, welding, spraying and other processes. It has the characteristics of light weight, high strength, corrosion resistance, fire resistance, and easy processing.

[0003] In architectural design, aluminum veneer can present rich shapes and colors due to its good plasticity, adding unique charm to the building facade. Whether it is a modern minimalist style building or a classical retro style building, aluminum veneer can be perfectly integrated into it to enhance the overall beauty of the building.

[0004] The existing patent application number is 202123359302.2, and the Chinese patent publication number is CN216679659U. A high-precision aluminum veneer small folding edge bending device relates to the technical field of aluminum material processing equipment, and improves the problem of low bending angle control accuracy of the current aluminum veneer bending device during bending. It includes a pressure seat, a side wall of the pressure seat is provided with a mounting groove, the inner top of the mounting groove is rotatably connected to a support plate, and the bottom of the support plate is rotatably connected to a first traction rod. This application is provided with a fourth hydraulic cylinder, a second hydraulic cylinder, a support plate and a bending plate, so that the fourth hydraulic cylinder pushes the first sliding block to move up and down when starting the work, and pulls the support plate to rotate through the first traction rod until the support plate is rotated to the required bending angle, and when the second hydraulic cylinder starts working, the second sliding block and the second traction rod are used to pull the bending plate to rotate until the bending plate is adjusted to be parallel to the adjusted support plate, so that the aluminum veneer can be bent at any angle, thereby improving the bending accuracy of the aluminum veneer.

[0005] In combination with the above scheme, there are the following problems. The existing bending process has many shortcomings. First, from the perspective of operation, the operation process of many devices is quite cumbersome, which is not conducive to the operator to quickly get started. Secondly, for the production environment that requires frequent replacement of bending molds, the existing aluminum single plate bending equipment is not convenient in terms of mold replacement. This not only increases the labor intensity of the operator, but also may lead to a waste of time in the production process.

[0006] Therefore, based on the above technical problems, it is necessary for technicians in this field to develop a high-precision bending equipment for aluminum veneer. Utility Model Content

[0007] The utility model aims to provide a high-precision bending device for aluminum single plate to solve the problems raised in the above-mentioned background technology.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A technical solution for high-precision bending equipment for aluminum panels, including a machine base, a bending drive assembly installed on the machine base, the bending drive assembly including a cylinder, the cylinder output end is connected to a drive seat, a connecting rod is arranged on the drive seat, the tail end of the connecting rod is connected to a pressure arm, a pipe sleeve is provided through the pressure arm, and a positioning shaft is provided in the pipe sleeve, the shaft end of the positioning shaft is connected to the machine base, a connecting block is provided on the pressure arm, and a linkage seat is installed at the bottom of the connecting block, a bending seat is installed on the linkage seat, a bending knife is installed on the bending seat, and a bending mold is arranged below the bending knife.

[0010] As a preferred technical solution, side guide bars are arranged on both sides of the edge of the bending seat, and the side guide bars are connected to the machine base, and the bending seat is slidably connected to the side guide bars.

[0011] As a preferred technical solution, a bending guide strip is installed on the back of the bending knife, and the bending guide strip is connected to the machine base.

[0012] As a preferred technical solution, the pipe sleeve is rotatably connected to the positioning shaft.

[0013] As a preferred technical solution, the driving seat, the connecting rod and the pressure arm interface are movably connected through a pin shaft.

[0014] As a preferred technical solution, a clamping seat is arranged on both sides of the bending die, and the clamping seat is assembled and connected to the machine base by bolts.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is a high-precision bending device for aluminum veneers. A bending drive assembly is arranged to drive a driving seat, a connecting rod and a pressure arm through a cylinder to link together, so that the pressure arm can drive a connecting block, a linkage seat and a bending seat to move up and down, thereby driving a bending knife to move up and down, thereby realizing the bending operation of the aluminum veneer; through the arranged side guide strips, the movement of the bending seat can be guided to ensure the stability of the movement of the bending seat; through the arranged bending guide strips, the movement of the bending knife can be guided to ensure the stability of the movement of the bending knife; through the arranged clamping seat and bolts, bending molds of different specifications can be conveniently replaced to meet different bending requirements; the overall structural design is reasonable and the operation is simple, and the high-precision bending operation of the aluminum veneer can be realized, thereby improving production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a high-precision bending equipment for aluminum veneer;

[0018] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the A position of a high-precision bending equipment for aluminum single plate;

[0019] Figure 3 The present invention is a schematic diagram of the structure of a bending drive component of a high-precision aluminum plate bending device.

[0020] In the accompanying drawings, the following are numerals: 1, machine base; 21, cylinder; 22, drive seat; 23, connecting rod; 24, pressure arm; 241, connecting block; 25, pipe sleeve; 26, positioning shaft; 27, linkage seat; 28, bending seat; 29, bending knife; 291, bending guide strip; 31, clamping seat; 32, bolt; 33, bending mold; 4, side guide strip. DETAILED DESCRIPTION

[0021] The features and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For those skilled in the art, the present invention can be implemented without the need for some of these specific details. The following description of the embodiments is only intended to provide a better understanding of the present invention by illustrating examples of the present invention.

[0022] like Figure 1 , Figure 2 , Figure 3As shown, the utility model provides a technical solution for high-precision bending equipment of aluminum veneer: it includes a machine base 1, on which a bending drive assembly is installed, the bending drive assembly includes a cylinder 2, the output end of the cylinder 2 is connected to a drive seat 22, a connecting rod 23 is arranged on the drive seat 22, the tail end of the connecting rod 23 is connected to a pressure arm 24, a pipe sleeve 25 is penetrated through the pressure arm 24, and a positioning shaft 26 is arranged in the pipe sleeve 25, the shaft end of the positioning shaft 26 is connected to the machine base 1, a connecting block 21 is arranged on the pressure arm 24, and a linkage seat 27 is installed at the bottom of the connecting block 21, a bending seat 28 is installed on the linkage seat 27, a bending knife 29 is installed on the bending seat 28, and a bending mold 33 is arranged below the bending knife 29. During operation, the cylinder 2 drives the driving seat 22, the connecting rod 23 and the pressing arm 24 to work in linkage, so that the pressing arm 24 can drive the connecting block 21, the linkage seat 27 and the bending seat 28 to move up and down, thereby driving the bending knife 29 to move up and down, thereby realizing the bending operation of the aluminum single plate; through the set pipe sleeve 25 and the positioning shaft 26, the rotational connection between the pressing arm 24 and the driving seat 22 can be realized, so that the pressing arm 24 can rotate along the positioning shaft 26 while moving up and down, thereby adapting to the bending requirements of different angles.

[0023] Side guide strips 4 are provided on both sides of the edge of the bending seat 28, and the side guide strips 4 are connected to the machine base 1, and the bending seat 28 is slidably connected to the side guide strips 4. The side guide strips 4 provided can guide the movement of the bending seat 28 to ensure the stability of the movement of the bending seat 28.

[0024] A bending guide strip 291 is installed on the back of the bending knife 29, and the bending guide strip 291 is connected to the machine base 1. By setting the bending guide strip 291, the movement of the bending knife 29 can be guided to ensure the stability of the movement of the bending knife 29.

[0025] The pipe sleeve 25 is rotatably connected to the positioning shaft 26. By providing the pipe sleeve 25 and the positioning shaft 26, the rotatable connection between the pressing arm 24 and the driving seat 22 can be achieved, so that the pressing arm 24 can rotate along the positioning shaft 26 while moving up and down.

[0026] The drive seat 22, the connecting rod 23 and the pressure arm 24 interfaces are all movably connected by a pin. By connecting with a pin, the assembly and disassembly between the drive seat 22, the connecting rod 23 and the pressure arm 24 can be facilitated.

[0027] A clamping seat 31 is arranged on both sides of the bending die 33, and the clamping seat 31 is assembled and connected with the machine base 1 by bolts 32. Through the provided clamping seat 31 and bolts 32, the bending die 33 of different specifications can be easily replaced to meet different bending requirements.

[0028] According to the above scheme, in this embodiment, the high-precision bending equipment for aluminum single plate fully considers the convenience and stability of operation in the structural design. When working, the operator only needs to start the cylinder 2, and the driving seat 22 will start to move under the push of the cylinder, and the pressing arm 24 will move up and down through the linkage of the connecting rod 23. At the same time, since the pressing arm 24 is connected to the driving seat 22 through the rotation of the pipe sleeve 25 and the positioning shaft 26, the pressing arm 24 can rotate to a certain extent along the positioning shaft 26 according to actual needs while moving up and down, so that the pressing arm 24 acts on the bending seat 28.

[0029] Driven by the pressing arm 24, the bending seat 28 will slide stably along the side guide strip 4, ensuring that the moving track of the bending seat 28 is accurate and stable. At the same time, the bending guide strip 291 installed on the back of the bending knife 29 can also guide the movement of the bending knife 29, so that the bending knife 29 can maintain a stable moving track during the bending process, thereby improving the bending accuracy.

[0030] In addition, in order to facilitate the replacement of bending dies 33 of different specifications to meet different bending requirements, the device is provided with a holder 31 on both sides of the bending die 33, and is assembled and connected with the machine base 1 through bolts 32. This design makes it easier and faster to replace the bending die, and improves the flexibility and work efficiency of the device.

[0031] In general, the high-precision aluminum plate bending equipment achieves high-precision bending of aluminum plates through reasonable structural design, improving production efficiency and product quality. At the same time, its easy operation and convenient maintenance also make the equipment widely welcomed in practical applications.

[0032] The working principle and use process of the utility model are as follows: when working, the cylinder 2 drives the driving seat 22, the connecting rod 23 and the pressure arm 24 to work in linkage, so that the pressure arm 24 can drive the connecting block 21, the linkage seat 27 and the bending seat 28 to move up and down, thereby driving the bending knife 29 to move up and down, realizing the bending operation of the aluminum single plate.

[0033] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

[0034] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0036] According to the embodiments of the present invention as described above, these embodiments do not describe all the details in detail, nor do they limit the present invention to specific embodiments. Obviously, many modifications and changes can be made based on the above description. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can make good use of the present invention and the modified use based on the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A high-precision aluminum plate bending equipment, characterized in that: The invention comprises a machine base (1), wherein a bending drive assembly is mounted on the machine base (1), wherein the bending drive assembly comprises a cylinder (21), wherein the output end of the cylinder (21) is connected to a drive base (22), wherein a connecting rod (23) is arranged on the drive base (22), wherein the tail end of the connecting rod (23) is connected to a pressure arm (24), wherein a pipe sleeve (25) is arranged through the pressure arm (24), wherein a positioning shaft (26) is arranged in the pipe sleeve (25), wherein the shaft end of the positioning shaft (26) is connected to the machine base (1), wherein a connecting block (241) is arranged on the pressure arm (24), wherein a linkage seat (27) is mounted at the bottom of the connecting block (241), wherein a bending seat (28) is mounted on the linkage seat (27), wherein a bending knife (29) is mounted on the bending seat (28), wherein a bending die (33) is arranged below the bending knife (29).

2. The high-precision aluminum plate bending equipment according to claim 1 is characterized in that: Side guide strips (4) are arranged on both sides of the edge of the bending seat (28), and the side guide strips (4) are connected to the machine base (1), and the bending seat (28) is slidably connected to the side guide strips (4).

3. The high-precision aluminum plate bending equipment according to claim 1 is characterized in that: A bending guide strip (291) is installed on the back of the bending knife (29), and the bending guide strip (291) is connected to the machine base (1).

4. The high-precision aluminum plate bending equipment according to claim 1 is characterized in that: The pipe sleeve (25) is rotatably connected to the positioning shaft (26).

5. The high-precision aluminum plate bending equipment according to claim 1 is characterized in that: The driving seat (22), the connecting rod (23) and the pressure arm (24) are movably connected at their interfaces via a pin.

6. The high-precision aluminum plate bending equipment according to claim 1 is characterized in that: A clamping seat (31) is arranged on both sides of the bending die (33), and the clamping seat (31) is assembled and connected with the machine base (1) via bolts (32).

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