Auxiliary splicing fixing device for aluminum profile machining

Abstract

The utility model relates to the technical field of aluminum profile machining, and discloses an auxiliary splicing fixing device for aluminum profile machining, which comprises a splicing table and a fixing plate fixedly mounted on one side of the top end of the splicing table, an adjusting groove is formed in the middle of the top end of the splicing table, and an inner cavity of the adjusting groove is movably connected with a sliding block for adjusting the size. A first limiting plate and a second limiting plate are arranged at the top end of the splicing table, rotating assemblies used for adjusting angles are fixedly connected to the ends, close to the fixing plate, of the first limiting plate and the second limiting plate, each rotating assembly comprises a rotating block located at the top end of the splicing table, and a plurality of scale marks are fixedly connected to the top end of each rotating block; the multiple scale marks are arranged in an annular array shape, aluminum profiles are fixed through the first limiting plate and the second limiting plate, the angles of the first limiting plate and the second limiting plate are adjusted through the rotating assembly according to the specific requirements for machining and splicing of the aluminum profiles, and the practicability of the fixing device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum profile processing, and more specifically to an auxiliary splicing and fixing device for aluminum profile processing. Background Art

[0002] Aluminum profiles are one of the most widely used non-ferrous metal structural materials in industry and have been widely used in aviation, aerospace, automobiles, machinery manufacturing, ships, construction, decoration, and the chemical industry. Aluminum profiles are aluminum materials with different cross-sectional shapes obtained through processes such as hot melting and extrusion. Pure aluminum has low strength, so alloying and heat treatment are used to improve strength and hardness. The density of aluminum profiles is relatively low, making them an ideal lightweight structural material. Aluminum profiles are easy to process and form and can be processed through various processes such as cutting, drilling, bending, and welding to meet the requirements of different shapes and sizes.

[0003] Deficiencies of the prior art: During the processing and assembly of aluminum profiles in the prior art, it is necessary to fix the connection between two aluminum profiles to facilitate assembly or welding. However, the sizes of the existing aluminum profile processing and fixing structures are fixed and can only assist at fixed angles, and cannot be adjusted according to various different angles and different specifications and sizes of aluminum profiles required for processing. At the same time, during the splicing process, it is necessary to manually support the aluminum profiles, otherwise the position of the aluminum profiles will change, affecting the processing quality. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an auxiliary splicing and fixing device for aluminum profile processing to solve the problems that the existing aluminum profile processing and fixing structure in the above-mentioned background art cannot be adjusted according to various different angles and different specifications and sizes of aluminum profiles required for processing, and the position of the aluminum profiles will change during the processing.

[0005] The utility model provides the following technical solution: An auxiliary splicing and fixing device for aluminum profile processing, including a splicing table and a fixing plate fixedly installed on one side of the top end thereof. A regulating groove is opened in the middle of the top end of the splicing table, and a slider for adjusting the size is movably connected in the inner cavity of the regulating groove. First limiting plates and second limiting plates are respectively arranged on the top end of the splicing table, and rotating components for adjusting the angle are fixedly connected to one ends of the first limiting plates and the second limiting plates close to the fixing plate;

[0006] The rotating component includes a rotating block located on the top end of the splicing table, and a plurality of scale lines are fixedly connected to the top end of the rotating block, and the plurality of scale lines are arranged in an annular array.

[0007] Preferably, a connecting rod is arranged at the central axis of the inner cavity of the rotating block, and the two connecting rods are respectively fixedly connected with one side of the top end of the splicing table and the top end of the slider.

[0008] Preferably, a fastening nut is threadedly connected to the upper part of the outer surface of the connecting rod. The fastening nut is located at the top end of the rotating block, and a limiting block is fixedly connected to the top end of the connecting rod.

[0009] Preferably, one ends of the two rotating blocks far away from the fixed plate are respectively fixedly connected with one end of the first limiting plate and the second limiting plate.

[0010] Preferably, a positioning line is fixedly connected to one side of the top end of the splicing table, and the position of the positioning line corresponds to the position of the scale line.

[0011] Preferably, the two rotating components and the adjusting groove are on the same axis, and the first limiting plate and the second limiting plate are parallel to each other.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. In the utility model, one aluminum profile is fixed by arranging a fixed plate. According to the splicing angle required for aluminum profile processing, the angle of the first limiting plate is adjusted through the rotating component to fix the position of the other aluminum profile. When rotating, the rotating angle is determined by the scale line and the positioning line, so that the device can adjust different splicing angles as needed. After the rotating component rotates, the position of the rotating block is fixed by the fastening nut.

[0014] 2. In the utility model, the position of the aluminum profile is fixed by arranging a second limiting plate. After the positions of the two aluminum profiles are determined, according to the specific specification size and the adjusted angle of the aluminum profile, the position of the slider in the inner cavity of the adjusting groove is moved to make the second limiting plate parallel to the first limiting plate. After the movement is completed, the second limiting plate is fixed through the rotating component. The aluminum profile is fixed by the first limiting plate and the second limiting plate, avoiding the situation of position deviation during the processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the overall structure of the utility model Figure 1 .

[0016] Figure 2 is a schematic diagram of the structure of the rotating component of the utility model.

[0017] Figure 3 is a schematic diagram of the overall sectional structure of the utility model.

[0018] Figure 4 is a schematic diagram of the overall structure of the utility model Figure 2 .

[0019] The reference numerals are: 1, splicing table; 2, fixing plate; 3, adjustment groove; 4, slider; 5, first limit plate; 6, second limit plate; 7, positioning line; 8, rotating assembly; 81, rotating block; 82, connecting rod; 83, scale line; 84, fastening nut; 85, limit block. Detailed implementation manners

[0020] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the drawings in the present utility model. In addition, the forms of each structure described in the following implementation manners are only examples. An auxiliary splicing and fixing device for aluminum profile processing involved in the present utility model is not limited to the structures described in the following implementation manners. All other implementation manners obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0021] The present utility model provides an auxiliary splicing and fixing device for aluminum profile processing, as Figure 1 - Figure 4 shown, which includes a splicing table 1 and a fixing plate 2 fixedly installed on one side of the top end thereof. The position of one aluminum profile is fixed by the fixing plate 2. An adjustment groove 3 is opened in the middle of the top end of the splicing table 1. A slider 4 for adjusting the size is movably connected in the inner cavity of the adjustment groove 3. A first limit plate 5 and a second limit plate 6 are respectively arranged on the top end of the splicing table 1. Rotating assemblies 8 for adjusting the angle are fixedly connected to one ends of the first limit plate 5 and the second limit plate 6 close to the fixing plate 2.

[0022] Further, as Figure 2 shown, the rotating assembly 8 includes a rotating block 81 located on the top end of the splicing table 1. A plurality of scale lines 83 are fixedly connected to the top end of the rotating block 81. The plurality of scale lines 83 are arranged in an annular array. According to the processing requirements of the aluminum profile, the rotating block 81 is rotated, and the accuracy of the rotation angle can be ensured through the scale lines 83.

[0023] Further, as Figure 2 shown, a connecting rod 82 is arranged at the central axis of the inner cavity of the rotating block 81. The two connecting rods 82 are respectively fixedly connected to one side of the top end of the splicing table 1 and the top end of the slider 4. The rotating block 81 rotates on the outer surface of the connecting rod 82, and the angle is adjusted according to the specific requirements of aluminum profile processing.

[0024] Further, as Figure 2As shown, a fastening nut 84 is threadedly connected to the upper part of the outer surface of the connecting rod 82. The fastening nut 84 is located at the top of the rotating block 81. A limiting block 85 is fixedly connected to the top end of the connecting rod 82. After the rotating block 81 rotates on the outer surface of the connecting rod 82, the fastening nut 84 is rotated to fix the position of the rotating block 81, and at the same time, the first limiting plate 5 and the second limiting plate 6 are fixed.

[0025] Further, as Figure 1 and Figure 2 shown, the ends of the two rotating blocks 81 away from the fixing plate 2 are respectively fixedly connected to one end of the first limiting plate 5 and the second limiting plate 6. One of the aluminum profiles is fixed in position by the fixing plate 2. According to the processing requirements of the aluminum profile, the angle of the first limiting plate 5 is adjusted by rotating the rotating block 81. After the adjustment is completed, the position of the second limiting plate 6 is adjusted by moving the slider 4 in the adjustment groove 3. Then, the second limiting plate 6 is adjusted to be parallel to the first limiting plate 5 by another rotating assembly 8. After the adjustment is completed, the position of the second limiting plate 6 is fixed by the fastening nut 84. The aluminum profile is fixed by the first limiting plate 5 and the second limiting plate 6 to prevent the position from shifting during the processing.

[0026] Further, as Figure 4 shown, a positioning line 7 is fixedly connected to one side of the top end of the splicing table 1. The position of the positioning line 7 corresponds to the position of the scale line 83. The accuracy of the rotation angle is ensured by the positioning line 7, and at the same time, it can ensure that the rotation angles of the two rotating assemblies 8 are the same, so that the device can adjust the splicing and fixing angle according to the processing requirements of the aluminum profile, making it more convenient to use.

[0027] Further, as Figure 4 shown, the two rotating assemblies 8 and the adjustment groove 3 are on the same axis, and the first limiting plate 5 and the second limiting plate 6 are parallel to each other.

[0028] The working principle of the present utility model: First, one of the aluminum profiles to be processed is placed on the splicing table 1, and the position is determined by the fixing plate 2. After the determination is completed, according to the specific processing requirements, the rotating block 81 is rotated, and the rotation angle is determined according to the scale line 83 at the top of the rotating block 81. After the angle adjustment is completed, the fastening nut 84 is rotated to fix the position of the rotating block 81. Then, the other aluminum profile is placed according to the position of the first limiting plate 5. Then, according to the specific size of the aluminum profile, the position of the second limiting plate 6 is adjusted by moving the slider 4 in the inner cavity of the adjustment groove 3. At the same time, the angle of the second limiting plate 6 is adjusted by rotating the other rotating block 81 so that the angle of the second limiting plate 6 is the same as the angle of the first limiting plate 5. After the adjustment is completed, the other fastening nut 84 is rotated to fix the position of the second limiting plate 6, and the aluminum profile is fixed between the first limiting plate 5 and the second limiting plate 6, so that the aluminum profile can be processed and spliced on the splicing table 1.

[0029] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and defined, the terms "installed", "connected", and "coupled" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. The terms "upper", "lower", "left", "right", etc. are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0030] Second, in the drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference can be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0031] Finally, the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An auxiliary splicing and fixing device for aluminum profile processing, comprising a splicing table (1) and a fixing plate (2) fixedly installed on one side of its top end, characterized in that: A regulating groove (3) is formed in the middle of the top end of the splicing table (1). A slider (4) for adjusting the size is movably connected in the inner cavity of the regulating groove (3). First limiting plates (5) and second limiting plates (6) are respectively arranged at the top end of the splicing table (1). Rotating assemblies (8) for adjusting the angle are fixedly connected to one ends of the first limiting plates (5) and the second limiting plates (6) close to the fixed plate (2). The rotating assembly (8) includes a rotating block (81) located at the top end of the splicing table (1). A plurality of scale lines (83) are fixedly connected to the top end of the rotating block (81). The plurality of scale lines (83) are arranged in an annular array.

2. The auxiliary splicing and fixing device for aluminum profile processing according to claim 1, wherein: A connecting rod (82) is arranged at the central axis of the inner cavity of the rotating block (81). The two connecting rods (82) are respectively fixedly connected to one side of the top end of the splicing table (1) and the top end of the slider (4).

3. The auxiliary splicing and fixing device for aluminum profile processing according to claim 2, characterized in that: A fastening nut (84) is threadedly connected to the upper part of the outer surface of the connecting rod (82). The fastening nut (84) is located at the top end of the rotating block (81). A limiting block (85) is fixedly connected to the top end of the connecting rod (82).

4. An auxiliary splicing and fixing device for aluminum profile processing according to claim 1, characterized in that: One ends of the two rotating blocks (81) far away from the fixed plate (2) are respectively fixedly connected to one ends of the first limiting plates (5) and the second limiting plates (6).

5. An auxiliary splicing and fixing device for aluminum profile processing according to claim 1, characterized in that: A positioning line (7) is fixedly connected to one side of the top end of the splicing table (1). The position of the positioning line (7) corresponds to the position of the scale lines (83).

6. An auxiliary splicing and fixing device for aluminum profile processing according to claim 1, characterized in that: The two rotating assemblies (8) and the regulating groove (3) are on the same axis. The first limiting plates (5) and the second limiting plates (6) are parallel to each other.

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