Light high-strength multifunctional aluminum cross beam

Abstract

The utility model discloses a light-weight high-strength multifunctional aluminum cross beam which comprises an aluminum cross beam body, a front installation face, an upper installation face, a side installation face and a lower installation face, the aluminum cross beam body is provided with the front installation face, the upper installation face, the side installation face and the lower installation face, the front installation face and the rear installation face are of the same structure, and the section of the aluminum cross beam body is a reinforcing rib internally provided with a plurality of cavities. The arch-shaped lacing wire is arranged in the aluminum beam, one end of the arch-shaped lacing wire is fixedly connected to the bottom face in the aluminum beam, a plurality of sets of reinforcing ribs are arranged on the outer side of the arch-shaped lacing wire, the two ends of each reinforcing rib are connected to the inner surfaces of the arch-shaped lacing wire and the aluminum beam respectively, the arch-shaped lacing wire structure is adopted in the aluminum beam, and other parts are cavities. And secondly, a lead screw and a rack can be installed on the upper installation face, one cross beam can be matched with two transmission modes, the rack can be used for high-speed transmission, and the lead screw can also be used for precise transmission.

Description

Technical Field

[0001] The utility model relates to an aluminum crossbeam, in particular to a light, high-strength and multifunctional aluminum crossbeam. Background Art

[0002] The aluminum beam is one of the high-speed moving parts of the engraving machine or laser cutting machine. The aluminum beam is required to be light in weight and have good precision and stability.

[0003] In order to reduce weight, existing aluminum beams have a large portion of cavities inside the aluminum beams. However, this will result in a decrease in strength due to the influence of the cavities, and an increase in the resonance of the aluminum beams. Utility Model Content

[0004] The purpose of the present invention is to provide a lightweight, high-strength and multifunctional aluminum beam to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A lightweight, high-strength, multifunctional aluminum beam is provided with a front mounting surface, an upper mounting surface, a side mounting surface and a lower mounting surface. The front mounting surface and the rear mounting surface have the same structure. The cross-section of the aluminum beam is a square with multiple cavities inside. The aluminum beam is provided with an arched tie bar inside, and one end of the arched tie bar is fixedly connected to the bottom surface inside the aluminum beam. Multiple groups of reinforcing ribs are provided on the outside of the arched tie bar, and the two ends of the reinforcing ribs are respectively connected to the arched tie bar and the inner surface of the aluminum beam.

[0007] As a further solution of the present invention: a decorative panel threaded hole is provided on the front mounting surface, the decorative panel threaded hole is fixedly connected to the four corners of the front mounting surface, and the decorative panel is threadedly connected to the front and rear sections of the aluminum beam by bolts.

[0008] As a further solution of the present invention: a screw fixing surface, a rack fixing surface, and an upper guide rail mounting surface are provided on the upper mounting surface, and the screw fixing surface, the rack fixing surface and the upper guide rail mounting surface are integrally formed on the upper mounting surface.

[0009] As a further solution of the present invention: screw fixing holes are provided near the two ends of the screw fixing surface, and the screw fixing holes are integrally formed on the screw fixing surface; multiple groups of rack fixing holes are provided on the rack fixing surface, and the rack fixing holes are integrally formed on the rack fixing surface; multiple groups of upper guide rail fixing holes are provided on the upper guide rail mounting surface, and the upper guide rail fixing holes are integrally formed on the upper guide rail mounting surface.

[0010] As a further solution of the present invention: a side guide rail mounting surface is provided on the side mounting surface, the side guide rail mounting surface is integrally formed on the side mounting surface, a plurality of side guide rail fixing holes are provided in the side guide rail mounting surface, and the side guide rail fixing holes are integrally formed on the side guide rail mounting surface.

[0011] As a further solution of the present invention: an aluminum beam fixing plate is provided in the lower mounting surface, the aluminum beam fixing plate is fixedly connected to the lower mounting surface, a plurality of groups of aluminum beam fixing holes are provided on the aluminum beam fixing plate, the aluminum beam fixing holes are integrally formed on the aluminum beam fixing plate, a positioning pin is provided on one side of the aluminum beam fixing plate, and the positioning pin is integrally formed on the lower mounting surface.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The interior of the aluminum beam adopts an arched reinforcement structure, and the rest of the structure is hollow. This structure is light in weight, strong in strength, and not easy to deform.

[0014] 2. The upper mounting surface can be installed with either a screw or a rack. One type of beam can be adapted to two transmission modes. You can use the rack for high-speed operation or the screw for precision operation.

[0015] 3. There are positioning pins on the lower mounting surface to ensure the accurate installation of the aluminum beam during installation and prevent deviation in subsequent work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of a lightweight, high-strength, and multifunctional aluminum beam.

[0017] Figure 2 This is a structural schematic diagram of the front mounting surface of a lightweight, high-strength, and multifunctional aluminum beam.

[0018] Figure 3 This is a schematic diagram of the structure for installing a screw rod in a lightweight, high-strength and multifunctional aluminum beam.

[0019] Figure 4 Schematic diagram of the structure of installing a rack in a lightweight, high-strength and multifunctional aluminum beam.

[0020] Figure 5 This is a structural schematic diagram of the lower and middle mounting surfaces of a lightweight, high-strength, and multifunctional aluminum beam.

[0021] Figure 6 This is a structural diagram of the installation of the lower mounting surface of a lightweight, high-strength, and multifunctional aluminum beam. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figures 1 to 6 In an embodiment of the present invention, a lightweight, high-strength, and multifunctional aluminum beam includes an aluminum beam 100, a front mounting surface 200, an upper mounting surface 300, a side mounting surface 400, and a lower mounting surface 500.

[0024] The aluminum beam 100 is provided with a front mounting surface 200, an upper mounting surface 300, a side mounting surface 400 and a lower mounting surface 500. The front mounting surface 200 and the rear mounting surface have the same structure. The cross-section of the aluminum beam 100 is a square with multiple cavities inside. The aluminum beam 100 is provided with an arched tie rod 102 inside. One end of the arched tie rod 102 is fixedly connected to the bottom surface inside the aluminum beam 100. The outside of the arched tie rod 102 is provided with multiple groups of reinforcing ribs 103. The two ends of the reinforcing rib 103 are respectively connected to the arched tie rod 102 and the inner surface of the aluminum beam 100.

[0025] The front mounting surface 200 is provided with decorative panel threaded holes 201 , which are fixedly connected to the four corners of the front mounting surface 200 , and the decorative panel is threadedly connected to the front and rear sections of the aluminum beam 100 by bolts.

[0026] The upper mounting surface 300 is provided with a screw fixing surface 301 , a rack fixing surface 302 , and an upper guide rail mounting surface 303 . The screw fixing surface 301 , the rack fixing surface 302 and the upper guide rail mounting surface 303 are integrally formed on the upper mounting surface 300 .

[0027] Screw fixing holes are provided near both ends of the screw fixing surface 301, and the screw fixing holes are integrally formed on the screw fixing surface 301. A plurality of rack fixing holes 321 are provided on the rack fixing surface 302, and the rack fixing holes 321 are integrally formed on the rack fixing surface 302. A plurality of upper guide rail fixing holes 331 are provided on the upper guide rail mounting surface 303, and the upper guide rail fixing holes 331 are integrally formed on the upper guide rail mounting surface 303.

[0028] A side guide rail mounting surface 401 is provided on the side mounting surface 400 , and the side guide rail mounting surface 401 is integrally formed on the side mounting surface 400 . A plurality of side guide rail fixing holes 411 are provided in the side guide rail mounting surface 401 , and the side guide rail fixing holes 411 are integrally formed on the side guide rail mounting surface 401 .

[0029] An aluminum beam fixing plate 501 is provided in the lower mounting surface 500, and the aluminum beam fixing plate 501 is fixedly connected to the lower mounting surface 500. A plurality of aluminum beam fixing holes 511 are provided on the aluminum beam fixing plate 501, and the aluminum beam fixing holes 511 are integrally formed on the aluminum beam fixing plate 501. A positioning pin 502 is provided on one side of the aluminum beam fixing plate 501, and the positioning pin 502 is integrally formed on the lower mounting surface 500.

[0030] The working principle of this utility model is:

[0031] During operation, the aluminum beam 100 utilizes an internal arched lacing 102, with the remainder being hollow. This structure is lightweight, strong, and resistant to deformation. Furthermore, the upper mounting surface 300 accommodates both a screw and a rack, allowing a single beam to accommodate both transmission methods, enabling both high-speed operation with a rack and precision operation with a screw. Finally, the lower mounting surface 500 is equipped with locating pins to ensure accurate installation of the aluminum beam 100 and prevent shifting during subsequent operation.

[0032] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. 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 lightweight, high-strength, multifunctional aluminum crossbeam, comprising an aluminum crossbeam (100), a front mounting surface (200), an upper mounting surface (300), a side mounting surface (400), and a lower mounting surface (500), characterized in that: The aluminum beam (100) is provided with a front mounting surface (200), an upper mounting surface (300), a side mounting surface (400) and a lower mounting surface (500). The front mounting surface (200) and the rear mounting surface have the same structure. The cross section of the aluminum beam (100) is a square with multiple cavities inside. The aluminum beam (100) is provided with an arched tie bar (102) inside. One end of the arched tie bar (102) is fixedly connected to the bottom surface inside the aluminum beam (100). The outer side of the arched tie bar (102) is provided with multiple groups of reinforcing ribs (103). The two ends of the reinforcing ribs (103) are respectively connected to the inner surface of the arched tie bar (102) and the aluminum beam (100). The front mounting surface (200) is provided with a decorative The decorative plate threaded holes (201) are fixedly connected to the four corner positions of the front mounting surface (200), the decorative plate is threadedly connected to the front and rear cross sections of the aluminum beam (100) by bolts, an aluminum beam fixing plate (501) is provided in the lower mounting surface (500), the aluminum beam fixing plate (501) is fixedly connected to the lower mounting surface (500), a plurality of groups of aluminum beam fixing holes (511) are provided on the aluminum beam fixing plate (501), the aluminum beam fixing holes (511) are integrally formed on the aluminum beam fixing plate (501), a positioning pin (502) is provided on one side of the aluminum beam fixing plate (501), and the positioning pin (502) is integrally formed on the lower mounting surface (500).

2. A lightweight, high-strength, multifunctional aluminum beam according to claim 1, characterized in that: The upper mounting surface (300) is provided with a screw rod fixing surface (301), a rack fixing surface (302), and an upper guide rail mounting surface (303); the screw rod fixing surface (301), the rack fixing surface (302), and the upper guide rail mounting surface (303) are integrally formed on the upper mounting surface (300).

3. The lightweight, high-strength, multifunctional aluminum beam according to claim 2, characterized in that: The screw fixing surface (301) is provided with screw fixing holes near both ends, and the screw fixing holes are integrally formed on the screw fixing surface (301); a plurality of rack fixing holes (321) are provided on the rack fixing surface (302), and the rack fixing holes (321) are integrally formed on the rack fixing surface (302); a plurality of upper guide rail fixing holes (331) are provided on the upper guide rail mounting surface (303), and the upper guide rail fixing holes (331) are integrally formed on the upper guide rail mounting surface (303).

4. The lightweight, high-strength, multifunctional aluminum beam according to claim 1, characterized in that: A side guide rail mounting surface (401) is provided on the side mounting surface (400), the side guide rail mounting surface (401) is integrally formed on the side mounting surface (400), a plurality of side guide rail fixing holes (411) are provided in the side guide rail mounting surface (401), and the side guide rail fixing holes (411) are integrally formed on the side guide rail mounting surface (401).

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