Automatic equipment aluminum alloy frame

Abstract

The utility model discloses an automatic equipment aluminum alloy frame which comprises a bottom frame, and the bottom frame is provided with a plurality of sets of assembling units of various sizes and types. Each assembly unit is of a rectangular frame structure defined by two parallel transverse profiles and two parallel longitudinal profiles, the bottom end of each rectangular frame structure is connected with the bottom frame through a plurality of supporting stand columns distributed in a rectangular mode, and the same corners of the transverse profiles, the longitudinal profiles and the supporting stand columns are connected in the mode that the transverse profiles, the longitudinal profiles and the supporting stand columns are perpendicular to one another and the ends of the transverse profiles, the longitudinal profiles and the supporting stand columns are in butt joint. The connecting parts are fixed through fasteners, the frame can flexibly meet the installation requirements of automatic equipment parts of different specifications through the combination of the bottom frame and the multiple sets of assembly units of different sizes, meanwhile, the corners are fixed through the fasteners, the structural stability of the assembly units is guaranteed, the defect that disassembly and transformation are difficult due to integrated welding is overcome, and the assembly efficiency is improved. And during subsequent maintenance or part replacement, the corresponding assembly units can be independently disassembled and assembled, so that the operation convenience is improved.

Description

Technical Field

[0001] This utility model relates to the field of automation equipment technology, and in particular to an aluminum alloy frame for automation equipment. Background Technology

[0002] Existing automated equipment frames generally suffer from inconvenient assembly and disassembly as well as complex structural designs: most frames adopt an integrated welded structure, requiring the entire frame to be disassembled or cut for subsequent maintenance, replacement of equipment components, or adjustment of the frame layout. This process is cumbersome, easily causes structural damage, and is difficult to reuse. Although a few modular frames can be disassembled, they are designed with complex connection structures to ensure stability. Special tools and multiple steps are required to complete the disassembly and assembly, which not only raises the technical threshold for on-site assembly but also reduces the efficiency of equipment installation and subsequent modification, failing to meet the needs of rapid commissioning and flexible layout of automated equipment.

[0003] Therefore, those skilled in the art have provided an aluminum alloy frame for automated equipment to address the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an aluminum alloy frame for automated equipment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An aluminum alloy frame for automated equipment includes a base frame on which multiple sets of assembly units are mounted, and the multiple sets of assembly units include various sizes and types.

[0007] The assembly unit consists of two parallel horizontal profiles and two parallel vertical profiles forming a rectangular frame structure. The bottom of the rectangular frame structure is connected to the base frame through multiple rectangularly distributed support columns. At the same corner of the horizontal profiles, vertical profiles, and support columns, the three are connected in a mutually perpendicular and end-to-end manner, and the connection is fixed by fasteners.

[0008] Preferably, the horizontal profile, the vertical profile, and the supporting column are all made of aluminum profiles, and the cross-sectional shape of each aluminum profile is the same. A strip cavity is opened in the middle of the four sides of the aluminum profile along its length direction, and a circular hole is opened through the middle of the aluminum profile along its length direction. The inner ends of the circular hole are provided with internal threads.

[0009] Preferably, the fastener includes a large-end screw and a cylindrical-end screw;

[0010] The support column is fixed to the horizontal profile by a large-end screw. The head of the large-end screw can be inserted into the strip cavity from the end opening of the aluminum profile, and cannot be removed from the strip cavity from the side opening of the aluminum profile. The rod is threaded to the circular hole at the top of the support column.

[0011] The transverse profile and the longitudinal profile are fixed together by a cylindrical head screw. The cylindrical head screw passes through the outer side of the transverse profile and is threaded to the circular hole at the end of the longitudinal profile.

[0012] Preferably, a countersunk hole is provided on the outer side of the strip cavity on the side of the aluminum profile corresponding to the cylindrical head screw. The diameter of the countersunk hole is adapted to the outer diameter of the head of the cylindrical head screw, so that the head of the cylindrical head screw is inserted into the inner side of the strip cavity after passing through the countersunk hole.

[0013] Preferably, the aluminum profile has a fixing hole on its side, and the position of the fixing hole corresponds to the large-end screw in the strip cavity on the other side.

[0014] Preferably, the base frame includes two parallel main crossbeams and two parallel main longitudinal beams. The two main crossbeams and the two main longitudinal beams enclose a rectangular frame structure, and the inner side of the rectangular frame structure is connected to multiple crisscrossing load-bearing beams. The main crossbeams, main longitudinal beams and load-bearing beams are all made of aluminum profiles, and the connections between the three are fixed by cylindrical head screws.

[0015] Preferably, corner reinforcements are provided at each corner of the top of the base frame. The corner reinforcements are attached to the outer surface of the corner of the base frame and are fixed to the base frame by screws.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This automated equipment frame utilizes a combination design of multiple assembly units of different sizes and a base frame to flexibly adapt to the installation needs of equipment components of different specifications, solving the problem of poor versatility of traditional frames. The horizontal profiles, vertical profiles, and supporting columns are fixed with fasteners, avoiding the disadvantages of integrated welding that makes disassembly and assembly difficult. During subsequent maintenance or component replacement, the corresponding assembly units can be operated individually, improving the ease of disassembly and assembly. The uniform specifications of aluminum profiles and standardized fasteners reduce processing and procurement costs. The countersunk hole and strip cavity design ensures the regularity of the frame surface, while the corner reinforcements and load-bearing beams enhance the overall structural stability. At the same time, the modular design of the base frame and assembly units also provides convenience for later equipment debugging and layout adjustment, balancing structural reliability and usage flexibility. Attached Figure Description

[0018] To illustrate the technical solutions in the embodiments of the present invention or the prior art more specifically and intuitively, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0019] Figure 1 This is a schematic diagram of the aluminum alloy frame structure of the automated equipment proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the base frame structure proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the horizontal profile assembly structure proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the large-head screw installation structure proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the countersunk hole structure proposed in this utility model;

[0024] Figure 6 This is a schematic diagram of the fixing hole opening structure proposed in this utility model;

[0025] Figure 7 This is a schematic diagram of the supporting column structure proposed in this utility model.

[0026] In the diagram: 1. Base frame; 101. Main crossbeam; 102. Main longitudinal beam; 103. Load-bearing beam; 104. Corner reinforcement; 2. Assembly unit; 21. Transverse profile; 22. Longitudinal profile; 23. Support column; 3. Strip cavity; 4. Circular hole; 5. Cylindrical head screw; 6. Large head screw; 7. Countersunk hole; 8. Fixing hole. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] Reference Figure 1-7 An aluminum alloy frame for an automated device includes a base frame 1, on which multiple sets of assembly units 2 are mounted, and the multiple sets of assembly units 2 include various sizes and types.

[0029] Assembly unit 2 is formed by two parallel transverse profiles 21 and two parallel longitudinal profiles 22 to form a rectangular frame structure. The bottom of the rectangular frame structure is connected to the base frame 1 through multiple rectangularly distributed support columns 23. At the same corner of the transverse profiles 21, longitudinal profiles 22 and support columns 23, the three are connected in a mutually perpendicular and end-to-end manner, and the connection parts are fixed by fasteners.

[0030] By adopting the above technical solution, the base frame 1 can be combined with multiple sets of assembly units 2 of different sizes and types to flexibly adapt to the installation requirements of automated equipment components of different specifications, solving the problems of fixed frame size and poor versatility of traditional frames. At the same time, the horizontal profiles 21, the vertical profiles 22 and the support columns 23 adopt the method of corner vertical docking + fastener fixation, which not only ensures the structural stability of the assembly unit 2, but also avoids the disadvantages of integrated welding that makes it difficult to disassemble and modify. When maintaining equipment or replacing parts, the corresponding assembly unit 2 can be disassembled and assembled separately, improving the convenience of operation.

[0031] The horizontal profile 21, the vertical profile 22 and the support column 23 are all made of aluminum profiles, and the cross-sectional shape of each aluminum profile is the same. A strip cavity 3 is opened in the middle of the four sides of the aluminum profile along its length direction, and a circular hole 4 is opened through the middle of the aluminum profile along its length direction. Both ends of the inner side of the circular hole 4 are provided with internal threads.

[0032] By adopting the above technical solution, aluminum profiles are used as the material for the horizontal profiles 21, the vertical profiles 22, and the supporting columns 23. While ensuring structural strength, the overall weight of the frame is significantly reduced, which facilitates frame transportation and on-site installation. The uniform cross-sectional shape of the aluminum profiles can reduce the types of profiles, reduce production and procurement costs, and facilitate the matching and connection between various components. The strip cavity 3 on the aluminum profile is used to reduce weight and can accommodate the fastener head, preventing the fastener from being exposed and affecting the surface regularity of the frame. The circular hole 4 with internal thread in the middle provides a stable threaded connection base for the fasteners, ensuring the structural reliability after the various profiles are connected.

[0033] The fasteners include a large-head screw 6 and a cylindrical-head screw 5;

[0034] The support column 23 is fixed to the horizontal profile 21 by a large-head screw 6. The head of the large-head screw 6 can be inserted into the strip cavity 3 through the end opening of the aluminum profile strip cavity 3, and cannot be removed from the strip cavity 3 through the side opening of the aluminum profile. The rod is threaded to the circular hole 4 at the top of the support column 23.

[0035] The transverse profile 21 and the longitudinal profile 22 are fixed together by a cylindrical head screw 5. The cylindrical head screw 5 passes through the outer side of the transverse profile 21 and is threaded to the circular hole 4 at the end of the longitudinal profile 22.

[0036] By adopting the above technical solutions, and addressing the different connection requirements between the support column 23 and the horizontal profile 21, and between the horizontal profile 21 and the vertical profile 22, the differentiated combination of the large-head screw 6 and the cylindrical-head screw 5 significantly improves assembly flexibility and connection stability. When connecting the support column 23 and the horizontal profile 21, the large-head screw 6 can be pre-fixed by screwing its rod part into the circular hole 4 of the support column 23, and then the end of the strip cavity 3 of the horizontal profile 21 can be aligned with the screw head and inserted, and finally tightened. This reduces the difficulty of alignment, ensures accurate docking, and prevents displacement through the design that the screw head cannot detach from the side of the strip cavity 3. The horizontal profile 21 and the vertical profile 22 are connected by the outer side of the cylindrical-head screw 5, which can be operated independently after the support column 23 and the horizontal profile 21 are installed, simplifying the process and making it easier to remove the screw and replace the profile when adjusting the size later.

[0037] A countersunk hole 7 is provided on the outer side of the strip cavity 3 on the side corresponding to the cylindrical head screw 5. The diameter of the countersunk hole 7 is adapted to the outer diameter of the head of the cylindrical head screw 5, so that the head of the cylindrical head screw 5 is inserted into the inner side of the strip cavity 3 after passing through the countersunk hole 7.

[0038] By adopting the above technical solution, the countersunk hole 7 can be set so that the head of the cylindrical head screw 5 can be completely embedded inside the aluminum profile, avoiding the head being exposed on the frame surface.

[0039] The aluminum profile has a fixing hole 8 on its side, and the position of the fixing hole 8 corresponds to the large-head screw 6 in the strip cavity 3 on the other side.

[0040] By adopting the above technical solution, the fixing hole 8 provides a convenient channel for the tool to operate the big-end screw 6. The tool can be inserted through the fixing hole 8 to tighten the big-end screw 6 without disassembling other parts. This simplifies the installation and disassembly process of the big-end screw 6 and avoids the assembly difficulties caused by insufficient operating space. Especially when multiple assembly units 2 are densely arranged, it can effectively improve work efficiency and reduce maintenance difficulty.

[0041] The base frame 1 includes two parallel main crossbeams 101 and two parallel main longitudinal beams 102. The two main crossbeams 101 and the two main longitudinal beams 102 enclose a rectangular frame structure, and the inner side of the rectangular frame structure is connected to multiple crisscrossing load-bearing beams 103. The main crossbeams 101, main longitudinal beams 102 and load-bearing beams 103 are all made of aluminum profiles, and the connection between the three is fixed by cylindrical head screws 5.

[0042] Using the above technical solutions, the rectangular frame structure enclosed by the main crossbeam 101 and the main longitudinal beam 102 provides a stable foundation for the base frame 1, ensuring that the base frame 1 has sufficient strength to support the core weight of the automated equipment. The crisscrossing load-bearing beams 103 inside the rectangular frame structure can provide a precise and sufficient installation foundation for the installation needs of multiple assembly units 2. At the same time, the main crossbeam 101, the main longitudinal beam 102, and the load-bearing beams 103 are all made of aluminum profiles and fixed by cylindrical head screws 5, which not only unifies the materials and connection methods, reducing processing and assembly costs, but also facilitates the disassembly or modification of the load-bearing beams 103 according to the addition, reduction, or position adjustment of the assembly units 2, thereby improving the adaptability and flexibility of the base frame 1.

[0043] Corner reinforcements 104 are provided at each corner of the top of the base frame 1. The corner reinforcements 104 are attached to the outer surface of the corner of the base frame 1 and are fixed to the base frame 1 by screws.

[0044] Using the above technical solutions, the corners of the base frame 1 are key areas where stress is concentrated. The corner reinforcement 104 can effectively enhance the structural strength of the corners, prevent the base frame 1 from deforming or being damaged due to excessive stress on the corners during long-term load-bearing or transportation, and extend the service life of the frame.

[0045] Working principle:

[0046] During assembly, the main crossbeam 101, main longitudinal beam 102, and load-bearing beam 103 are first fixedly connected with the cylindrical head screw 5 to form the base frame 1, and corner reinforcements 104 are installed at each corner of the top of the base frame 1. Next, the rod part of the large head screw 6 is screwed into the circular hole 4 at the top of the support column 23 for pre-fixation. Then, the end of the strip cavity 3 of the transverse profile 21 is aligned with the head of the large head screw 6 and inserted. After that, the screw is tightened with a tool to complete the connection between the support column 23 and the transverse profile 21. Then, the cylindrical head screw 5 is passed through the countersunk hole 7 from the outside of the transverse profile 21 and threaded to the circular hole 4 at the end of the longitudinal profile 22 to form a complete assembly unit 2. Finally, the bottom end of the support column 23 is fixed to the corresponding position of the base frame 1 with the screw, so that the assembly unit 2 is stably installed on the base frame 1, and the assembly of the entire automated equipment frame is completed.

[0047] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automated equipment aluminum alloy frame comprising a chassis (1), characterized in that, The base frame (1) is provided with multiple sets of assembly units (2), and the multiple sets of assembly units (2) include various sizes; The assembly unit (2) is formed by two parallel horizontal profiles (21) and two parallel vertical profiles (22) to form a rectangular frame structure. The bottom end of the rectangular frame structure is connected to the base frame (1) through multiple rectangularly distributed support columns (23). At the same corner of the horizontal profiles (21), vertical profiles (22) and support columns (23), the three are connected in a mutually perpendicular and end-to-end manner, and the connection part is fixed by fasteners.

2. An automated equipment aluminum alloy frame according to claim 1, wherein, The transverse profile (21), longitudinal profile (22) and support column (23) are all made of aluminum profiles, and the cross-sectional shape of each aluminum profile is the same. A strip cavity (3) is opened in the middle of the four sides of the aluminum profile along its length direction. A circular hole (4) is opened through the middle of the aluminum profile along its length direction. The inner ends of the circular hole (4) are provided with internal threads.

3. An automated equipment aluminum alloy frame according to claim 2, wherein, The fasteners include a large-head screw (6) and a cylindrical-head screw (5); The support column (23) and the transverse profile (21) are fixed by a large-head screw (6). The head of the large-head screw (6) can be inserted into the strip cavity (3) from the end opening of the aluminum profile strip cavity (3), and cannot be removed from the strip cavity (3) from the side opening of the aluminum profile. The rod is threadedly connected to the circular hole (4) at the top of the support column (23). The transverse profile (21) and the longitudinal profile (22) are fixed together by a cylindrical head screw (5). The cylindrical head screw (5) passes through the outer side of the transverse profile (21) and is threaded to the circular hole (4) at the end of the longitudinal profile (22).

4. An automated equipment aluminum alloy frame according to claim 3, wherein, A countersunk hole (7) is provided on the outer side of the strip cavity (3) on one side of the aluminum profile corresponding to the cylindrical head screw (5). The diameter of the countersunk hole (7) is adapted to the outer diameter of the head of the cylindrical head screw (5), so that the head of the cylindrical head screw (5) is inserted into the inner side of the strip cavity (3) after passing through the countersunk hole (7).

5. An automated equipment aluminum alloy frame according to claim 3, wherein, The aluminum profile has a fixing hole (8) on its side, and the position of the fixing hole (8) corresponds to the large-head screw (6) in the strip cavity (3) on the other side.

6. An automated equipment aluminum alloy frame according to claim 3, wherein, The base frame (1) includes two parallel main crossbeams (101) and two parallel main longitudinal beams (102). The two main crossbeams (101) and the two main longitudinal beams (102) enclose a rectangular frame structure, and the inner side of the rectangular frame structure is connected to multiple crisscrossing load-bearing beams (103). The main crossbeams (101), main longitudinal beams (102) and load-bearing beams (103) are all made of aluminum profiles, and the connection between the three is fixed by cylindrical head screws (5).

7. An automated equipment aluminum alloy frame according to claim 6, wherein Each corner of the top edge of the base frame (1) is provided with a corner reinforcement (104). The corner reinforcement (104) is attached to the outer surface of the corner of the base frame (1) and is fixed to the base frame (1) by screws.

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