Reinforced aluminum alloy profile connecting structure

Abstract

The utility model provides a reinforced aluminum alloy section connecting structure which comprises a pair of aluminum alloy section connecting pieces of a semi-rectangular appearance structure and a plurality of supporting pieces, and the two ends, in the width direction, of the pair of aluminum alloy section connecting pieces are provided with connecting parts which are connected with each other respectively. The pair of aluminum alloy profile connecting pieces are combined through the combination part to define a square frame structure with a rectangular cross section; according to the present invention, by forming the through hole formed in the longitudinal direction and the joint parts provided at both ends in the width direction on the aluminum alloy profile connector, the aluminum alloy profile connector can be directly produced by a mold, is simple and has significantly reduced defects, thereby more easily manufacturing a uniform thickness, and not only can reduce weight by minimizing the thickness, but also can reduce cost. In addition, the surface roughness can be improved, so that the cost can be reduced by reducing the cost. In addition, the rigidity can be increased through the supporting pieces arranged in the inner space formed by the pair of aluminum alloy section connecting pieces and the reinforcing ribs at the corners, and therefore the reliability of the product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profiles, and particularly relates to a reinforced aluminum alloy profile connection structure. Background Art

[0002] A conveying robot is a conveying device used to convey items to the required positions. Generally, the conveying robot is equipped with a vertically arranged lifting shaft component, which can convey objects in the up and down directions. The existing lifting shaft component of the conveying robot is a square tube structure with a through member penetrating up and down inside. Since the existing lifting shaft component is manufactured by a casting method, the manufacturing of the mold for manufacturing the casting is complex, making its manufacturing difficult, and defects will occur during the manufacturing process, such as it is difficult to ensure the thickness uniformity of the lifting component, and there are problems such as complex manufacturing methods and difficult overall manufacturing process. Content of the Utility Model

[0003] Aiming at the defects existing in the prior art, the purpose of the utility model is to provide a reinforced aluminum alloy profile connection structure that is convenient for manufacturing and installation.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] The present application provides a reinforced aluminum alloy profile connection structure, which includes a pair of aluminum alloy profile connectors with a semi-rectangular outer shape structure and a plurality of support sheets. At both ends in the width direction of a pair of the aluminum alloy profile connectors, there are respectively formed connecting portions that are connected to each other. A pair of the aluminum alloy profile connectors are combined through the connecting portions to form a rectangular box structure in cross-section. There is a through hole arranged longitudinally formed between a pair of the aluminum alloy profile connectors, and a plurality of the support sheets are installed at intervals in the inner cavity of the through hole along the vertical direction.

[0006] Furthermore, a plurality of installation grooves for accommodating and installing the support sheets are formed at the inner walls at both ends of the aluminum alloy profile connector, and the plurality of installation grooves are arranged at equal intervals along the length direction of the aluminum alloy profile connector.

[0007] Furthermore, a through installation hole is formed in the center direction of the support sheet.

[0008] Furthermore, reinforcing ribs are respectively formed at the corner end faces at both ends of the aluminum alloy profile connector.

[0009] Furthermore, a plurality of through holes are formed at equal intervals along the vertical direction on one side of the back surface of the aluminum alloy profile connector.

[0010] Furthermore, the connecting portions on a pair of the aluminum alloy profile connectors are fixedly connected by a welding process.

[0011] The beneficial effects of the present utility model are as follows: By forming a through hole formed along the longitudinal direction and joint portions provided at both ends in the width direction on the aluminum alloy profile connector, it can be directly produced by a mold, which is simple and the defects are significantly reduced, so that it is easier to manufacture a uniform thickness. Not only can the weight be reduced by minimizing the thickness, but also the surface roughness can be improved, thereby reducing costs. In addition, by providing support sheets and corner reinforcing ribs in the internal space formed by a pair of aluminum alloy profile connectors, the rigidity can be increased, thereby improving the reliability of the product. Description of the Drawings

[0012] Figure 1 It is a schematic three-dimensional structure diagram of the reinforced aluminum alloy profile connection structure in the embodiment of the present application.

[0013] Figure 2 It is a schematic front view structure diagram of the reinforced aluminum alloy profile connection structure in the embodiment of the present application.

[0014] Figure 3 is Figure 2 the schematic cross-sectional structure diagram taken along the A-A direction in

[0015] Figure 4 It is a schematic installation and assembly disassembly structure diagram of the reinforced aluminum alloy profile connection structure in the embodiment of the present application.

[0016] Figure 5 It is a schematic three-dimensional structure diagram of the aluminum alloy profile connector in the embodiment of the present application.

[0017] Figure 6 is Figure 5 the schematic enlarged partial structure diagram at B in

[0018] In the figure:

[0019] 100 - aluminum alloy profile connection structure, 10 - first aluminum alloy profile connector, 11 - installation groove, 20 - second aluminum alloy profile connector, 30 - support sheet, 31 - installation hole, 40 - reinforcing rib, 50 - through hole. Detailed Embodiment

[0020] The following further describes the present utility model in detail in conjunction with the specification drawings and the specific embodiments.

[0021] Refer to Figure 1 to Figure 6 As shown, this embodiment provides a reinforced aluminum alloy profile connection structure 100, which includes a pair of aluminum alloy profile connectors with a semi-rectangular outer shape structure and a plurality of support sheets 30.

[0022] Refer to Figure 3 toFigure 6 As shown, for ease of description, this pair of aluminum alloy profile connectors is simply referred to as the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20. The first aluminum alloy profile connector 10 has such a structure that through holes are formed along the longitudinal direction, and first engaging portions are provided at both ends in the width direction. The second aluminum alloy profile connector 20 is symmetric with respect to the axis along the longitudinal direction of the first aluminum alloy profile connector 10 and has second engaging portions that are joined to the first engaging portions at both ends in the width direction. The support piece 30 is disc-shaped and is disposed in the internal space formed by the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20, and a through mounting hole 31 is formed in the center direction of the support piece 30. Here, the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20 face each other and have a box structure extending along the longitudinal direction. In addition, reinforcing ribs 40 are formed at the corners of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20 to reinforce the support strength at the two inner corners of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20 in a diagonal shape.

[0023] Refer to the attached Figure 5 and attached Figure 6 As shown, at the inner walls at both ends of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20, a plurality of mounting grooves 11 for accommodating the mounting support piece 30 are formed, and the plurality of mounting grooves 11 are evenly spaced along the length direction of the aluminum alloy profile connector.

[0024] Here, both ends in the width direction of the reinforcing rib 40 are respectively joined to the inner corners of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20, so that the cross-sectional shape formed by the inner corners is triangular. In addition, the reinforcing rib 40 has a long rectangular plate structure and is correspondingly provided along the entire upper and lower lengths of the inner corners of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20. During the extrusion molding of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector 20, the reinforcing rib 40 can be simultaneously extrusion-molded as an integral part. In this embodiment, the first engaging portion and the second engaging portion of the first aluminum alloy profile connector 10 and the second aluminum alloy profile connector and the connection portion with the support piece 30 can be fixedly connected by welding operations.

[0025] Refer to the attached Figure 4 to attached Figure 6 As shown, in addition, in order to further reduce the weight of the entire aluminum profile connector, a plurality of through holes 50 evenly spaced in the vertical direction are formed on the back side of the aluminum alloy profile connector.

[0026] Obviously, those skilled in the art can make various modifications and variations to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model also intends to include these modifications and variations.

Claims

1. An enhanced aluminum alloy profile connection structure, characterized in that, The aluminum alloy profile connection structure includes a pair of aluminum alloy profile connectors with a semi-rectangular outer shape and a plurality of support pieces. At both ends in the width direction of the pair of aluminum alloy profile connectors, there are respectively formed connecting parts that are connected to each other. The pair of aluminum alloy profile connectors are combined through the connecting parts to enclose a square structure with a rectangular cross-section. A through hole arranged longitudinally is formed between the pair of aluminum alloy profile connectors, and a plurality of the support pieces are installed at intervals in the inner cavity of the through hole along the vertical direction.

2. The enhanced aluminum alloy profile connection structure according to claim 1, characterized in that, A plurality of installation grooves for accommodating and installing the support pieces are formed at the inner walls at both ends of the aluminum alloy profile connector, and the plurality of installation grooves are arranged at equal intervals along the length direction of the aluminum alloy profile connector.

3. An enhanced aluminum alloy profile connection structure according to claim 1 or 2, characterized in that, A through installation hole is formed in the center direction of the support piece.

4. An enhanced aluminum alloy profile connection structure according to claim 1, characterized in that, Reinforcing ribs are respectively formed at the corner end faces at both ends of the aluminum alloy profile connector.

5. The enhanced aluminum alloy profile connection structure according to claim 1, characterized in that, A plurality of through holes arranged at equal intervals are formed along the vertical direction on one side of the back surface of the aluminum alloy profile connector.

6. The enhanced aluminum alloy profile connection structure according to claim 1, characterized in that The connecting parts on the pair of aluminum alloy profile connectors are fixedly connected by a welding process.

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